! Started logfile: /scr/pima/rdv62_uvs/J1613+3412_S_uvs.log on Fri Nov 22 22:38:44 2013 obs /scr/pima/rdv62_uvs/J1613+3412_S_uva.fits ! Reading UV FITS file: /scr/pima/rdv62_uvs/J1613+3412_S_uva.fits ! AN table 1: 3 integrations on 3 of 3 possible baselines. ! AN table 2: 14 integrations on 10 of 10 possible baselines. ! AN table 3: 7 integrations on 6 of 6 possible baselines. ! AN table 4: 17 integrations on 21 of 21 possible baselines. ! AN table 5: 5 integrations on 36 of 36 possible baselines. ! AN table 6: 8 integrations on 45 of 45 possible baselines. ! AN table 7: 23 integrations on 45 of 45 possible baselines. ! AN table 8: 3 integrations on 3 of 3 possible baselines. ! Apparent sampling: 0.53424 visibilities/baseline/integration-bin. ! Found source: J1613+3412 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 2.23299e+09 8e+06 1 8e+06 ! 02 2 2.26299e+09 8e+06 1 8e+06 ! 03 3 2.35299e+09 8e+06 1 8e+06 ! 04 4 2.37299e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 4556 visibilities. select RR ! Selecting polarization: RR, channels: 1..4 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 print "field_size =",field_size ! field_size = 1024 print "field_cell =",field_cell ! field_cell = 0.4 print "taper_size =",taper_size ! taper_size = 20 ![@/home/lpetrov/bin/rdv_muppet /scr/pima/rdv62_uvs/J1613+3412_S] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 800000 float soltime2 soltime2 = 15 float soltime3 soltime3 = 1 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float old_peak float new_peak float flux_cutoff selfant "",false ! 1:HH self-cal status=correctable weight=1 ! 1:WZ self-cal status=correctable weight=1 ! 1:ZC self-cal status=correctable weight=1 ! 2:HH self-cal status=correctable weight=1 ! 2:HN self-cal status=correctable weight=1 ! 2:NY self-cal status=correctable weight=1 ! 2:WZ self-cal status=correctable weight=1 ! 2:ZC self-cal status=correctable weight=1 ! 3:HN self-cal status=correctable weight=1 ! 3:NL self-cal status=correctable weight=1 ! 3:NY self-cal status=correctable weight=1 ! 3:SC self-cal status=correctable weight=1 ! 4:HH self-cal status=correctable weight=1 ! 4:HN self-cal status=correctable weight=1 ! 4:NL self-cal status=correctable weight=1 ! 4:NY self-cal status=correctable weight=1 ! 4:SC self-cal status=correctable weight=1 ! 4:WZ self-cal status=correctable weight=1 ! 4:ZC self-cal status=correctable weight=1 ! 5:BR self-cal status=correctable weight=1 ! 5:FD self-cal status=correctable weight=1 ! 5:HN self-cal status=correctable weight=1 ! 5:KP self-cal status=correctable weight=1 ! 5:LA self-cal status=correctable weight=1 ! 5:NL self-cal status=correctable weight=1 ! 5:OV self-cal status=correctable weight=1 ! 5:PT self-cal status=correctable weight=1 ! 5:SC self-cal status=correctable weight=1 ! 6:BR self-cal status=correctable weight=1 ! 6:FD self-cal status=correctable weight=1 ! 6:HN self-cal status=correctable weight=1 ! 6:KP self-cal status=correctable weight=1 ! 6:LA self-cal status=correctable weight=1 ! 6:NL self-cal status=correctable weight=1 ! 6:OV self-cal status=correctable weight=1 ! 6:PT self-cal status=correctable weight=1 ! 6:SC self-cal status=correctable weight=1 ! 6:ZC self-cal status=correctable weight=1 ! 7:BR self-cal status=correctable weight=1 ! 7:FD self-cal status=correctable weight=1 ! 7:HN self-cal status=correctable weight=1 ! 7:KP self-cal status=correctable weight=1 ! 7:LA self-cal status=correctable weight=1 ! 7:NL self-cal status=correctable weight=1 ! 7:NY self-cal status=correctable weight=1 ! 7:OV self-cal status=correctable weight=1 ! 7:PT self-cal status=correctable weight=1 ! 7:SC self-cal status=correctable weight=1 ! 8:BR self-cal status=correctable weight=1 ! 8:HN self-cal status=correctable weight=1 ! 8:NL self-cal status=correctable weight=1 system "rm /tmp/ff.ff" mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.400x0.400 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 55 telescope corrections were flagged in sub-array 2. ! A total of 4 telescope corrections were flagged in sub-array 3. ! A total of 53 telescope corrections were flagged in sub-array 4. ! A total of 9 telescope corrections were flagged in sub-array 5. ! A total of 14 telescope corrections were flagged in sub-array 6. ! A total of 75 telescope corrections were flagged in sub-array 7. ! A total of 3 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 2. ! A total of 55 telescope corrections were flagged in sub-array 2. ! A total of 4 telescope corrections were flagged in sub-array 3. ! A total of 53 telescope corrections were flagged in sub-array 4. ! A total of 9 telescope corrections were flagged in sub-array 5. ! A total of 14 telescope corrections were flagged in sub-array 6. ! A total of 75 telescope corrections were flagged in sub-array 7. ! A total of 3 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 3. ! A total of 55 telescope corrections were flagged in sub-array 2. ! A total of 4 telescope corrections were flagged in sub-array 3. ! A total of 53 telescope corrections were flagged in sub-array 4. ! A total of 9 telescope corrections were flagged in sub-array 5. ! A total of 14 telescope corrections were flagged in sub-array 6. ! A total of 75 telescope corrections were flagged in sub-array 7. ! A total of 3 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 4. ! A total of 55 telescope corrections were flagged in sub-array 2. ! A total of 4 telescope corrections were flagged in sub-array 3. ! A total of 53 telescope corrections were flagged in sub-array 4. ! A total of 9 telescope corrections were flagged in sub-array 5. ! A total of 14 telescope corrections were flagged in sub-array 6. ! A total of 75 telescope corrections were flagged in sub-array 7. ! A total of 3 telescope corrections were flagged in sub-array 8. ! ! Fit before self-cal, rms=3.489403Jy sigma=131.367537 ! Fit after self-cal, rms=2.522399Jy sigma=98.556486 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. print "=== Flag out IVS stations" ! === Flag out IVS stations integer lun string cfg_file lun = outfile ( "/tmp/ff.ff" ) do i=1,nsub do j=1,ntel(i) fprintf lun, "%s\n", telname(j,i) end do end do close ( lun ) system "/home/lpetrov/bin/dimap_flag_process.csh /tmp/ff.ff" ![@/tmp/ff.ff \] flag 1:HH ! Flagging baselines of antenna 1:HH in the currently selected channels. flag 1:WZ ! Flagging baselines of antenna 1:WZ in the currently selected channels. flag 1:ZC ! Flagging baselines of antenna 1:ZC in the currently selected channels. flag 2:HH ! Flagging baselines of antenna 2:HH in the currently selected channels. flag 2:NY ! Flagging baselines of antenna 2:NY in the currently selected channels. flag 2:WZ ! Flagging baselines of antenna 2:WZ in the currently selected channels. flag 2:ZC ! Flagging baselines of antenna 2:ZC in the currently selected channels. flag 3:NY ! Flagging baselines of antenna 3:NY in the currently selected channels. flag 4:HH ! Flagging baselines of antenna 4:HH in the currently selected channels. flag 4:NY ! Flagging baselines of antenna 4:NY in the currently selected channels. flag 4:WZ ! Flagging baselines of antenna 4:WZ in the currently selected channels. flag 4:ZC ! Flagging baselines of antenna 4:ZC in the currently selected channels. flag 6:ZC ! Flagging baselines of antenna 6:ZC in the currently selected channels. flag 7:NY ! Flagging baselines of antenna 7:NY in the currently selected channels. ![Exited script file: /tmp/ff.ff] uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.643 mas, bmaj=7.472 mas, bpa=46.77 degrees ! Estimated noise=0.726287 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (0, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 2.6729 Jy ! Component: 100 - total flux cleaned = 3.59098 Jy ! Total flux subtracted in 100 components = 3.59098 Jy ! Clean residual min=-0.108927 max=0.375495 Jy/beam ! Clean residual mean=-0.001171 rms=0.043130 Jy/beam ! Combined flux in latest and established models = 3.59098 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 19 components and 3.59098 Jy ! ! Correcting IF 1. ! A total of 9 telescope corrections were flagged in sub-array 1. ! A total of 15 telescope corrections were flagged in sub-array 2. ! A total of 3 telescope corrections were flagged in sub-array 3. ! A total of 18 telescope corrections were flagged in sub-array 4. ! A total of 7 telescope corrections were flagged in sub-array 6. ! A total of 7 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 2. ! A total of 9 telescope corrections were flagged in sub-array 1. ! A total of 15 telescope corrections were flagged in sub-array 2. ! A total of 3 telescope corrections were flagged in sub-array 3. ! A total of 18 telescope corrections were flagged in sub-array 4. ! A total of 7 telescope corrections were flagged in sub-array 6. ! A total of 7 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 3. ! A total of 9 telescope corrections were flagged in sub-array 1. ! A total of 15 telescope corrections were flagged in sub-array 2. ! A total of 3 telescope corrections were flagged in sub-array 3. ! A total of 18 telescope corrections were flagged in sub-array 4. ! A total of 7 telescope corrections were flagged in sub-array 6. ! A total of 7 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 4. ! A total of 9 telescope corrections were flagged in sub-array 1. ! A total of 15 telescope corrections were flagged in sub-array 2. ! A total of 3 telescope corrections were flagged in sub-array 3. ! A total of 18 telescope corrections were flagged in sub-array 4. ! A total of 7 telescope corrections were flagged in sub-array 6. ! A total of 7 telescope corrections were flagged in sub-array 7. ! ! Fit before self-cal, rms=0.875349Jy sigma=33.858632 ! Fit after self-cal, rms=0.876525Jy sigma=33.832908 ! Inverting map and beam ! Estimated beam: bmin=4.643 mas, bmaj=7.472 mas, bpa=46.77 degrees ! Estimated noise=0.726287 mJy/beam. ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.395907 Jy ! Component: 100 - total flux cleaned = 0.613072 Jy ! Total flux subtracted in 100 components = 0.613072 Jy ! Clean residual min=-0.082471 max=0.115692 Jy/beam ! Clean residual mean=-0.000606 rms=0.025908 Jy/beam ! Combined flux in latest and established models = 4.20406 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 46 components and 4.20405 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.596908Jy sigma=22.971931 ! Fit after self-cal, rms=0.596596Jy sigma=22.957559 ! Inverting map print "=== Finished uniform weighting clean ===" ! === Finished uniform weighting clean === uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=6.856 mas, bmaj=8.538 mas, bpa=52.08 degrees ! Estimated noise=0.369436 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.235389 Jy ! Component: 100 - total flux cleaned = 0.357679 Jy ! Component: 150 - total flux cleaned = 0.428466 Jy ! Component: 200 - total flux cleaned = 0.473242 Jy ! Total flux subtracted in 200 components = 0.473242 Jy ! Clean residual min=-0.063422 max=0.066532 Jy/beam ! Clean residual mean=-0.001617 rms=0.019305 Jy/beam ! Combined flux in latest and established models = 4.6773 Jy ! Performing phase self-cal ! Adding 75 model components to the UV plane model. ! The established model now contains 118 components and 4.6773 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.513846Jy sigma=19.789064 ! Fit after self-cal, rms=0.513726Jy sigma=19.787375 ! Inverting map print "=== Finished natural weighting clean for VLBI sites ===" ! === Finished natural weighting clean for VLBI sites === gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! HH 0.00* WZ 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! HH 0.00* HN 0.00* NY 0.00* WZ 0.00* ! ZC 0.00* ! ! A total of 21 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! HN 0.00* NL 0.00* NY 0.00* SC 0.00* ! ! A total of 48 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! HH 0.00* HN 0.00* NL 0.00* NY 0.00* ! SC 0.00* WZ 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.00 FD 0.98 HN 0.96 KP 0.99 ! LA 1.12 NL 1.11 OV 0.98 PT 1.05 ! SC 0.96 ! ! Telescope amplitude corrections in sub-array 6: ! BR 1.00 FD 0.97 HN 0.93 KP 0.99 ! LA 1.13 NL 1.00 OV 0.98 PT 1.04 ! SC 0.92 ZC 1.00* ! ! A total of 6 telescope corrections were flagged in sub-array 7. ! Telescope amplitude corrections in sub-array 7: ! BR 0.99 FD 0.98 HN 0.94 KP 0.99 ! LA 1.15 NL 0.99 NY 1.00* OV 0.97 ! PT 1.03 SC 0.86 ! ! A total of 6 telescope corrections were flagged in sub-array 8. ! Telescope amplitude corrections in sub-array 8: ! BR 0.00* HN 0.00* NL 0.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! HH 0.00* WZ 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! HH 0.00* HN 0.00* NY 0.00* WZ 0.00* ! ZC 0.00* ! ! A total of 21 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! HN 0.00* NL 0.00* NY 0.00* SC 0.00* ! ! A total of 48 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! HH 0.00* HN 0.00* NL 0.00* NY 0.00* ! SC 0.00* WZ 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.04 FD 1.05 HN 1.13 KP 1.02 ! LA 1.04 NL 1.08 OV 1.05 PT 1.05 ! SC 1.04 ! ! Telescope amplitude corrections in sub-array 6: ! BR 1.02 FD 1.04 HN 1.06 KP 1.01 ! LA 1.04 NL 1.02 OV 1.03 PT 1.04 ! SC 1.03 ZC 1.00* ! ! A total of 6 telescope corrections were flagged in sub-array 7. ! Telescope amplitude corrections in sub-array 7: ! BR 1.02 FD 1.04 HN 1.08 KP 1.01 ! LA 1.05 NL 1.02 NY 1.00* OV 1.03 ! PT 1.03 SC 1.04 ! ! A total of 6 telescope corrections were flagged in sub-array 8. ! Telescope amplitude corrections in sub-array 8: ! BR 0.00* HN 0.00* NL 0.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! HH 0.00* WZ 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! HH 0.00* HN 0.00* NY 0.00* WZ 0.00* ! ZC 0.00* ! ! A total of 21 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! HN 0.00* NL 0.00* NY 0.00* SC 0.00* ! ! A total of 48 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! HH 0.00* HN 0.00* NL 0.00* NY 0.00* ! SC 0.00* WZ 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.11 FD 1.08 HN 1.05 KP 1.01 ! LA 0.85 NL 1.18 OV 1.09 PT 1.06 ! SC 1.05 ! ! Telescope amplitude corrections in sub-array 6: ! BR 1.02 FD 1.06 HN 1.00 KP 0.99 ! LA 0.85 NL 1.09 OV 1.08 PT 1.07 ! SC 1.03 ZC 1.00* ! ! A total of 6 telescope corrections were flagged in sub-array 7. ! Telescope amplitude corrections in sub-array 7: ! BR 1.07 FD 1.06 HN 1.02 KP 1.00 ! LA 0.85 NL 1.09 NY 1.00* OV 1.07 ! PT 1.05 SC 1.06 ! ! A total of 6 telescope corrections were flagged in sub-array 8. ! Telescope amplitude corrections in sub-array 8: ! BR 0.00* HN 0.00* NL 0.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! HH 0.00* WZ 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! HH 0.00* HN 0.00* NY 0.00* WZ 0.00* ! ZC 0.00* ! ! A total of 21 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! HN 0.00* NL 0.00* NY 0.00* SC 0.00* ! ! A total of 48 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! HH 0.00* HN 0.00* NL 0.00* NY 0.00* ! SC 0.00* WZ 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.00 FD 1.05 HN 1.00 KP 0.96 ! LA 0.73 NL 1.03 OV 0.91 PT 1.01 ! SC 1.15 ! ! Telescope amplitude corrections in sub-array 6: ! BR 1.05 FD 1.04 HN 0.95 KP 0.94 ! LA 0.73 NL 1.00 OV 0.91 PT 1.01 ! SC 1.14 ZC 1.00* ! ! A total of 6 telescope corrections were flagged in sub-array 7. ! Telescope amplitude corrections in sub-array 7: ! BR 1.01 FD 1.04 HN 0.97 KP 0.94 ! LA 0.71 NL 1.00 NY 1.00* OV 0.90 ! PT 1.00 SC 1.17 ! ! A total of 6 telescope corrections were flagged in sub-array 8. ! Telescope amplitude corrections in sub-array 8: ! BR 0.00* HN 0.00* NL 0.00* ! ! ! Fit before self-cal, rms=0.513726Jy sigma=19.787375 ! Fit after self-cal, rms=0.123980Jy sigma=3.823441 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=6.843 mas, bmaj=9.099 mas, bpa=46.06 degrees ! Estimated noise=0.376032 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00292499 Jy ! Component: 100 - total flux cleaned = -0.00473858 Jy ! Component: 150 - total flux cleaned = -0.0059187 Jy ! Component: 200 - total flux cleaned = -0.00669505 Jy ! Total flux subtracted in 200 components = -0.00669505 Jy ! Clean residual min=-0.015177 max=0.015895 Jy/beam ! Clean residual mean=-0.000032 rms=0.003784 Jy/beam ! Combined flux in latest and established models = 4.6706 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 140 components and 4.6706 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.121551Jy sigma=3.768960 ! Fit after self-cal, rms=0.121558Jy sigma=3.766029 ! Inverting map selfcal true, true, soltime1 ! Performing amp+phase self-cal over 800000 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.121558Jy sigma=3.766029 ! Fit after self-cal, rms=0.121888Jy sigma=3.754208 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.845 mas, bmaj=9.106 mas, bpa=45.9 degrees ! Estimated noise=0.376293 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00171882 Jy ! Component: 100 - total flux cleaned = -0.00309479 Jy ! Component: 150 - total flux cleaned = -0.00380183 Jy ! Component: 200 - total flux cleaned = -0.00464923 Jy ! Total flux subtracted in 200 components = -0.00464923 Jy ! Clean residual min=-0.014007 max=0.015029 Jy/beam ! Clean residual mean=-0.000025 rms=0.003613 Jy/beam ! Combined flux in latest and established models = 4.66595 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 145 components and 4.66595 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.120065Jy sigma=3.724516 ! Fit after self-cal, rms=0.120048Jy sigma=3.723769 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000482424 Jy ! Component: 100 - total flux cleaned = -0.00100392 Jy ! Component: 150 - total flux cleaned = -0.00148602 Jy ! Component: 200 - total flux cleaned = -0.00193744 Jy ! Total flux subtracted in 200 components = -0.00193744 Jy ! Clean residual min=-0.013113 max=0.015346 Jy/beam ! Clean residual mean=-0.000037 rms=0.003617 Jy/beam ! Combined flux in latest and established models = 4.66402 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 150 components and 4.66402 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.119193Jy sigma=3.713784 ! Fit after self-cal, rms=0.119187Jy sigma=3.713363 ! Inverting map ! Added new window around map position (0.8, 74.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0133958 Jy ! Component: 100 - total flux cleaned = 0.0150682 Jy ! Component: 150 - total flux cleaned = 0.0145958 Jy ! Component: 200 - total flux cleaned = 0.0141613 Jy ! Total flux subtracted in 200 components = 0.0141613 Jy ! Clean residual min=-0.011422 max=0.012747 Jy/beam ! Clean residual mean=0.000020 rms=0.003291 Jy/beam ! Combined flux in latest and established models = 4.67818 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 171 components and 4.67818 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.117419Jy sigma=3.641353 ! Fit after self-cal, rms=0.117278Jy sigma=3.634696 ! Inverting map selfcal true, true, soltime2 ! Performing amp+phase self-cal over 15 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.117278Jy sigma=3.634696 ! Fit after self-cal, rms=0.105153Jy sigma=3.094158 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.849 mas, bmaj=9.113 mas, bpa=45.88 degrees ! Estimated noise=0.376579 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000476275 Jy ! Component: 100 - total flux cleaned = 0.000168883 Jy ! Component: 150 - total flux cleaned = 0.000352658 Jy ! Component: 200 - total flux cleaned = 0.000195455 Jy ! Total flux subtracted in 200 components = 0.000195455 Jy ! Clean residual min=-0.008829 max=0.008988 Jy/beam ! Clean residual mean=-0.000028 rms=0.002013 Jy/beam ! Combined flux in latest and established models = 4.67837 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 179 components and 4.67837 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.103795Jy sigma=3.072193 ! Fit after self-cal, rms=0.103771Jy sigma=3.071388 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (-13.2, 21.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00382388 Jy ! Component: 100 - total flux cleaned = 0.00355792 Jy ! Component: 150 - total flux cleaned = 0.00420709 Jy ! Component: 200 - total flux cleaned = 0.00478335 Jy ! Total flux subtracted in 200 components = 0.00478335 Jy ! Clean residual min=-0.007674 max=0.007394 Jy/beam ! Clean residual mean=-0.000001 rms=0.001769 Jy/beam ! Combined flux in latest and established models = 4.68315 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 201 components and 4.68315 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102347Jy sigma=3.031704 ! Fit after self-cal, rms=0.102293Jy sigma=3.030658 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. win_mult = win_mult * 1.2 selfcal true, true, soltime2 ! Performing amp+phase self-cal over 15 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102293Jy sigma=3.030658 ! Fit after self-cal, rms=0.102335Jy sigma=3.026123 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=10.65 mas, bmaj=10.76 mas, bpa=13.35 degrees ! Estimated noise=0.363191 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00124112 Jy ! Component: 100 - total flux cleaned = 0.00148063 Jy ! Component: 150 - total flux cleaned = 0.00138284 Jy ! Component: 200 - total flux cleaned = 0.00147757 Jy ! Total flux subtracted in 200 components = 0.00147757 Jy ! Clean residual min=-0.006581 max=0.006462 Jy/beam ! Clean residual mean=0.000021 rms=0.001610 Jy/beam ! Combined flux in latest and established models = 4.68463 Jy selfcal ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 233 components and 4.68463 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102249Jy sigma=3.015934 ! Fit after self-cal, rms=0.102251Jy sigma=3.015735 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -1.7948e-06 Jy ! Component: 100 - total flux cleaned = 0.00016048 Jy ! Component: 150 - total flux cleaned = 0.000311441 Jy ! Component: 200 - total flux cleaned = 0.000311297 Jy ! Total flux subtracted in 200 components = 0.000311297 Jy ! Clean residual min=-0.006231 max=0.006309 Jy/beam ! Clean residual mean=0.000023 rms=0.001577 Jy/beam ! Combined flux in latest and established models = 4.68494 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 255 components and 4.68494 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102179Jy sigma=3.010681 ! Fit after self-cal, rms=0.102175Jy sigma=3.010623 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "=== Finished amplitude self-cal for VLBA stations ===" ! === Finished amplitude self-cal for VLBA stations === unflag * ! Unflagging all baselines in the currently selected channels. uncalib false, false, true ! uncal: All telescope correction flags have been un-done. integer lun lun = outfile ( "/tmp/ff.ff" ) do i=1,nsub do j=1,ntel(i) fprintf lun, "%s\n", telname(j,i) end do end do close ( lun ) system "/home/lpetrov/bin/dimap_selfant_process.csh /tmp/ff.ff" ![@/tmp/ff.ff] selfant 2:HN,true ! 2:HN self-cal status=fixed weight=1 selfant 3:HN,true ! 3:HN self-cal status=fixed weight=1 selfant 3:NL,true ! 3:NL self-cal status=fixed weight=1 selfant 3:SC,true ! 3:SC self-cal status=fixed weight=1 selfant 4:HN,true ! 4:HN self-cal status=fixed weight=1 selfant 4:NL,true ! 4:NL self-cal status=fixed weight=1 selfant 4:SC,true ! 4:SC self-cal status=fixed weight=1 selfant 5:BR,true ! 5:BR self-cal status=fixed weight=1 selfant 5:FD,true ! 5:FD self-cal status=fixed weight=1 selfant 5:HN,true ! 5:HN self-cal status=fixed weight=1 selfant 5:KP,true ! 5:KP self-cal status=fixed weight=1 selfant 5:LA,true ! 5:LA self-cal status=fixed weight=1 selfant 5:NL,true ! 5:NL self-cal status=fixed weight=1 selfant 5:OV,true ! 5:OV self-cal status=fixed weight=1 selfant 5:PT,true ! 5:PT self-cal status=fixed weight=1 selfant 5:SC,true ! 5:SC self-cal status=fixed weight=1 selfant 6:BR,true ! 6:BR self-cal status=fixed weight=1 selfant 6:FD,true ! 6:FD self-cal status=fixed weight=1 selfant 6:HN,true ! 6:HN self-cal status=fixed weight=1 selfant 6:KP,true ! 6:KP self-cal status=fixed weight=1 selfant 6:LA,true ! 6:LA self-cal status=fixed weight=1 selfant 6:NL,true ! 6:NL self-cal status=fixed weight=1 selfant 6:OV,true ! 6:OV self-cal status=fixed weight=1 selfant 6:PT,true ! 6:PT self-cal status=fixed weight=1 selfant 6:SC,true ! 6:SC self-cal status=fixed weight=1 selfant 7:BR,true ! 7:BR self-cal status=fixed weight=1 selfant 7:FD,true ! 7:FD self-cal status=fixed weight=1 selfant 7:HN,true ! 7:HN self-cal status=fixed weight=1 selfant 7:KP,true ! 7:KP self-cal status=fixed weight=1 selfant 7:LA,true ! 7:LA self-cal status=fixed weight=1 selfant 7:NL,true ! 7:NL self-cal status=fixed weight=1 selfant 7:OV,true ! 7:OV self-cal status=fixed weight=1 selfant 7:PT,true ! 7:PT self-cal status=fixed weight=1 selfant 7:SC,true ! 7:SC self-cal status=fixed weight=1 selfant 8:BR,true ! 8:BR self-cal status=fixed weight=1 selfant 8:HN,true ! 8:HN self-cal status=fixed weight=1 selfant 8:NL,true ! 8:NL self-cal status=fixed weight=1 ![Exited script file: /tmp/ff.ff] selfcal true, true, soltime1 ! Performing amp+phase self-cal over 800000 minute time intervals ! ! Correcting IF 1. ! A total of 9 telescope corrections were flagged in sub-array 1. ! A total of 44 telescope corrections were flagged in sub-array 2. ! A total of 4 telescope corrections were flagged in sub-array 3. ! A total of 50 telescope corrections were flagged in sub-array 4. ! A total of 1 telescope corrections were flagged in sub-array 6. ! A total of 16 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 2. ! A total of 9 telescope corrections were flagged in sub-array 1. ! A total of 44 telescope corrections were flagged in sub-array 2. ! A total of 4 telescope corrections were flagged in sub-array 3. ! A total of 50 telescope corrections were flagged in sub-array 4. ! A total of 1 telescope corrections were flagged in sub-array 6. ! A total of 16 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 3. ! A total of 9 telescope corrections were flagged in sub-array 1. ! A total of 44 telescope corrections were flagged in sub-array 2. ! A total of 4 telescope corrections were flagged in sub-array 3. ! A total of 50 telescope corrections were flagged in sub-array 4. ! A total of 1 telescope corrections were flagged in sub-array 6. ! A total of 16 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 4. ! A total of 9 telescope corrections were flagged in sub-array 1. ! A total of 44 telescope corrections were flagged in sub-array 2. ! A total of 4 telescope corrections were flagged in sub-array 3. ! A total of 50 telescope corrections were flagged in sub-array 4. ! A total of 1 telescope corrections were flagged in sub-array 6. ! A total of 16 telescope corrections were flagged in sub-array 7. ! ! Fit before self-cal, rms=0.811747Jy sigma=12.510777 ! Fit after self-cal, rms=0.685267Jy sigma=9.291161 selfant "",false ! 1:HH self-cal status=correctable weight=1 ! 1:WZ self-cal status=correctable weight=1 ! 1:ZC self-cal status=correctable weight=1 ! 2:HH self-cal status=correctable weight=1 ! 2:HN self-cal status=correctable weight=1 ! 2:NY self-cal status=correctable weight=1 ! 2:WZ self-cal status=correctable weight=1 ! 2:ZC self-cal status=correctable weight=1 ! 3:HN self-cal status=correctable weight=1 ! 3:NL self-cal status=correctable weight=1 ! 3:NY self-cal status=correctable weight=1 ! 3:SC self-cal status=correctable weight=1 ! 4:HH self-cal status=correctable weight=1 ! 4:HN self-cal status=correctable weight=1 ! 4:NL self-cal status=correctable weight=1 ! 4:NY self-cal status=correctable weight=1 ! 4:SC self-cal status=correctable weight=1 ! 4:WZ self-cal status=correctable weight=1 ! 4:ZC self-cal status=correctable weight=1 ! 5:BR self-cal status=correctable weight=1 ! 5:FD self-cal status=correctable weight=1 ! 5:HN self-cal status=correctable weight=1 ! 5:KP self-cal status=correctable weight=1 ! 5:LA self-cal status=correctable weight=1 ! 5:NL self-cal status=correctable weight=1 ! 5:OV self-cal status=correctable weight=1 ! 5:PT self-cal status=correctable weight=1 ! 5:SC self-cal status=correctable weight=1 ! 6:BR self-cal status=correctable weight=1 ! 6:FD self-cal status=correctable weight=1 ! 6:HN self-cal status=correctable weight=1 ! 6:KP self-cal status=correctable weight=1 ! 6:LA self-cal status=correctable weight=1 ! 6:NL self-cal status=correctable weight=1 ! 6:OV self-cal status=correctable weight=1 ! 6:PT self-cal status=correctable weight=1 ! 6:SC self-cal status=correctable weight=1 ! 6:ZC self-cal status=correctable weight=1 ! 7:BR self-cal status=correctable weight=1 ! 7:FD self-cal status=correctable weight=1 ! 7:HN self-cal status=correctable weight=1 ! 7:KP self-cal status=correctable weight=1 ! 7:LA self-cal status=correctable weight=1 ! 7:NL self-cal status=correctable weight=1 ! 7:NY self-cal status=correctable weight=1 ! 7:OV self-cal status=correctable weight=1 ! 7:PT self-cal status=correctable weight=1 ! 7:SC self-cal status=correctable weight=1 ! 8:BR self-cal status=correctable weight=1 ! 8:HN self-cal status=correctable weight=1 ! 8:NL self-cal status=correctable weight=1 selfcal true, true, soltime1 ! Performing amp+phase self-cal over 800000 minute time intervals ! ! Correcting IF 1. ! A total of 11 telescope corrections were flagged in sub-array 2. ! A total of 12 telescope corrections were flagged in sub-array 3. ! A total of 15 telescope corrections were flagged in sub-array 4. ! A total of 9 telescope corrections were flagged in sub-array 5. ! A total of 13 telescope corrections were flagged in sub-array 6. ! A total of 65 telescope corrections were flagged in sub-array 7. ! A total of 9 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 2. ! A total of 11 telescope corrections were flagged in sub-array 2. ! A total of 12 telescope corrections were flagged in sub-array 3. ! A total of 15 telescope corrections were flagged in sub-array 4. ! A total of 9 telescope corrections were flagged in sub-array 5. ! A total of 13 telescope corrections were flagged in sub-array 6. ! A total of 65 telescope corrections were flagged in sub-array 7. ! A total of 9 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 3. ! A total of 11 telescope corrections were flagged in sub-array 2. ! A total of 12 telescope corrections were flagged in sub-array 3. ! A total of 15 telescope corrections were flagged in sub-array 4. ! A total of 9 telescope corrections were flagged in sub-array 5. ! A total of 13 telescope corrections were flagged in sub-array 6. ! A total of 65 telescope corrections were flagged in sub-array 7. ! A total of 9 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 4. ! A total of 11 telescope corrections were flagged in sub-array 2. ! A total of 12 telescope corrections were flagged in sub-array 3. ! A total of 15 telescope corrections were flagged in sub-array 4. ! A total of 9 telescope corrections were flagged in sub-array 5. ! A total of 13 telescope corrections were flagged in sub-array 6. ! A total of 65 telescope corrections were flagged in sub-array 7. ! A total of 9 telescope corrections were flagged in sub-array 8. ! ! Fit before self-cal, rms=0.685267Jy sigma=9.291161 ! Fit after self-cal, rms=0.605043Jy sigma=3.924912 uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.352 mas, bmaj=4.958 mas, bpa=7.798 degrees ! Estimated noise=0.988086 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00608559 Jy ! Component: 100 - total flux cleaned = 0.00601792 Jy ! Component: 150 - total flux cleaned = 0.00393964 Jy ! Component: 200 - total flux cleaned = 0.00199937 Jy ! Total flux subtracted in 200 components = 0.00199937 Jy ! Clean residual min=-0.034902 max=0.040881 Jy/beam ! Clean residual mean=0.000001 rms=0.007734 Jy/beam ! Combined flux in latest and established models = 4.68694 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 263 components and 4.68694 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.583709Jy sigma=3.827135 ! Fit after self-cal, rms=0.580462Jy sigma=3.802660 ! Inverting map ! Added new window around map position (11.6, -5.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00957424 Jy ! Component: 100 - total flux cleaned = 0.00408722 Jy ! Component: 150 - total flux cleaned = -0.000931798 Jy ! Component: 200 - total flux cleaned = -0.00250475 Jy ! Total flux subtracted in 200 components = -0.00250475 Jy ! Clean residual min=-0.031545 max=0.035016 Jy/beam ! Clean residual mean=-0.000002 rms=0.007030 Jy/beam ! Combined flux in latest and established models = 4.68444 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 267 components and 4.68444 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.566052Jy sigma=3.730783 ! Fit after self-cal, rms=0.566337Jy sigma=3.717521 ! Inverting map ! Added new window around map position (-72.4, 14). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00568627 Jy ! Component: 100 - total flux cleaned = 0.00421987 Jy ! Component: 150 - total flux cleaned = 0.00273283 Jy ! Component: 200 - total flux cleaned = 0.00130698 Jy ! Total flux subtracted in 200 components = 0.00130698 Jy ! Clean residual min=-0.029392 max=0.031099 Jy/beam ! Clean residual mean=-0.000013 rms=0.006620 Jy/beam ! Combined flux in latest and established models = 4.68574 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 276 components and 4.68574 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.555281Jy sigma=3.673815 ! Fit after self-cal, rms=0.555837Jy sigma=3.666072 ! Inverting map uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=5.092 mas, bmaj=7.054 mas, bpa=3.816 degrees ! Estimated noise=0.403974 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (1.2, 8). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0103817 Jy ! Component: 100 - total flux cleaned = 0.0114875 Jy ! Component: 150 - total flux cleaned = 0.01045 Jy ! Component: 200 - total flux cleaned = 0.0104412 Jy ! Component: 250 - total flux cleaned = 0.00947931 Jy ! Component: 300 - total flux cleaned = 0.00949886 Jy ! Component: 350 - total flux cleaned = 0.0095113 Jy ! Component: 400 - total flux cleaned = 0.00906493 Jy ! Total flux subtracted in 400 components = 0.00906493 Jy ! Clean residual min=-0.011005 max=0.012805 Jy/beam ! Clean residual mean=0.000013 rms=0.002533 Jy/beam ! Combined flux in latest and established models = 4.69481 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 309 components and 4.69481 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.548470Jy sigma=3.603499 ! Fit after self-cal, rms=0.547941Jy sigma=3.601170 ! Inverting map ! Added new window around map position (-14.4, -4.4). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000186932 Jy ! Component: 100 - total flux cleaned = -0.000218802 Jy ! Component: 150 - total flux cleaned = -0.000234758 Jy ! Component: 200 - total flux cleaned = -0.00110606 Jy ! Component: 250 - total flux cleaned = -0.00153019 Jy ! Component: 300 - total flux cleaned = -0.00152924 Jy ! Component: 350 - total flux cleaned = -0.00193727 Jy ! Component: 400 - total flux cleaned = -0.00191178 Jy ! Total flux subtracted in 400 components = -0.00191178 Jy ! Clean residual min=-0.009169 max=0.012474 Jy/beam ! Clean residual mean=0.000016 rms=0.002393 Jy/beam ! Combined flux in latest and established models = 4.6929 Jy ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 326 components and 4.6929 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.541312Jy sigma=3.559346 ! Fit after self-cal, rms=0.541343Jy sigma=3.557846 ! Inverting map ! Added new window around map position (-2, -31.2). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00265887 Jy ! Component: 100 - total flux cleaned = 0.00169682 Jy ! Component: 150 - total flux cleaned = 0.00166881 Jy ! Component: 200 - total flux cleaned = 0.00165616 Jy ! Component: 250 - total flux cleaned = 0.00164298 Jy ! Component: 300 - total flux cleaned = 0.00119933 Jy ! Component: 350 - total flux cleaned = 0.000768537 Jy ! Component: 400 - total flux cleaned = 0.00117388 Jy ! Total flux subtracted in 400 components = 0.00117388 Jy ! Clean residual min=-0.009136 max=0.009455 Jy/beam ! Clean residual mean=0.000025 rms=0.002261 Jy/beam ! Combined flux in latest and established models = 4.69407 Jy ! Performing phase self-cal ! Adding 47 model components to the UV plane model. ! The established model now contains 352 components and 4.69407 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.535336Jy sigma=3.517295 ! Fit after self-cal, rms=0.535182Jy sigma=3.516303 ! Inverting map ! Added new window around map position (-64.8, -33.6). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00420569 Jy ! Component: 100 - total flux cleaned = 0.0046056 Jy ! Component: 150 - total flux cleaned = 0.00461928 Jy ! Component: 200 - total flux cleaned = 0.00501534 Jy ! Component: 250 - total flux cleaned = 0.0046169 Jy ! Component: 300 - total flux cleaned = 0.00462053 Jy ! Component: 350 - total flux cleaned = 0.00499765 Jy ! Component: 400 - total flux cleaned = 0.00498065 Jy ! Total flux subtracted in 400 components = 0.00498065 Jy ! Clean residual min=-0.008768 max=0.008797 Jy/beam ! Clean residual mean=0.000008 rms=0.002143 Jy/beam ! Combined flux in latest and established models = 4.69905 Jy ! Performing phase self-cal ! Adding 51 model components to the UV plane model. ! The established model now contains 361 components and 4.69905 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.529955Jy sigma=3.485229 ! Fit after self-cal, rms=0.530099Jy sigma=3.484474 ! Inverting map dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000787751 Jy ! Component: 100 - total flux cleaned = 0.00117705 Jy ! Component: 150 - total flux cleaned = 0.000803495 Jy ! Component: 200 - total flux cleaned = 0.000790386 Jy ! Component: 250 - total flux cleaned = 0.0011463 Jy ! Component: 300 - total flux cleaned = 0.000409345 Jy ! Component: 350 - total flux cleaned = 4.52354e-05 Jy ! Component: 400 - total flux cleaned = 4.27473e-05 Jy ! Total flux subtracted in 400 components = 4.27473e-05 Jy ! Clean residual min=-0.008511 max=0.008526 Jy/beam ! Clean residual mean=-0.000005 rms=0.002062 Jy/beam ! Combined flux in latest and established models = 4.6991 Jy ! Performing phase self-cal ! Adding 61 model components to the UV plane model. ! The established model now contains 371 components and 4.6991 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.525443Jy sigma=3.459332 ! Fit after self-cal, rms=0.525664Jy sigma=3.458782 ! Inverting map print "=== Finished natural weighting clean for al sites ===" ! === Finished natural weighting clean for al sites === unflag * ! Unflagging all baselines in the currently selected channels. ! Applying 2560 buffered edits. uncalib false, false, true ! uncal: All telescope correction flags have been un-done. selfcal true, true, soltime1 ! Performing amp+phase self-cal over 800000 minute time intervals ! ! Correcting IF 1. ! A total of 9 telescope corrections were flagged in sub-array 1. ! A total of 55 telescope corrections were flagged in sub-array 2. ! A total of 16 telescope corrections were flagged in sub-array 3. ! A total of 65 telescope corrections were flagged in sub-array 4. ! A total of 9 telescope corrections were flagged in sub-array 5. ! A total of 14 telescope corrections were flagged in sub-array 6. ! A total of 81 telescope corrections were flagged in sub-array 7. ! A total of 9 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 2. ! A total of 9 telescope corrections were flagged in sub-array 1. ! A total of 55 telescope corrections were flagged in sub-array 2. ! A total of 16 telescope corrections were flagged in sub-array 3. ! A total of 65 telescope corrections were flagged in sub-array 4. ! A total of 9 telescope corrections were flagged in sub-array 5. ! A total of 14 telescope corrections were flagged in sub-array 6. ! A total of 81 telescope corrections were flagged in sub-array 7. ! A total of 9 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 3. ! A total of 9 telescope corrections were flagged in sub-array 1. ! A total of 55 telescope corrections were flagged in sub-array 2. ! A total of 16 telescope corrections were flagged in sub-array 3. ! A total of 65 telescope corrections were flagged in sub-array 4. ! A total of 9 telescope corrections were flagged in sub-array 5. ! A total of 14 telescope corrections were flagged in sub-array 6. ! A total of 81 telescope corrections were flagged in sub-array 7. ! A total of 9 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 4. ! A total of 9 telescope corrections were flagged in sub-array 1. ! A total of 55 telescope corrections were flagged in sub-array 2. ! A total of 16 telescope corrections were flagged in sub-array 3. ! A total of 65 telescope corrections were flagged in sub-array 4. ! A total of 9 telescope corrections were flagged in sub-array 5. ! A total of 14 telescope corrections were flagged in sub-array 6. ! A total of 81 telescope corrections were flagged in sub-array 7. ! A total of 9 telescope corrections were flagged in sub-array 8. ! ! Fit before self-cal, rms=0.602468Jy sigma=8.675038 ! Fit after self-cal, rms=0.461481Jy sigma=3.414919 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=5.018 mas, bmaj=6.973 mas, bpa=3.863 degrees ! Estimated noise=0.402871 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00153719 Jy ! Component: 100 - total flux cleaned = 0.00153478 Jy ! Component: 150 - total flux cleaned = 0.00199027 Jy ! Component: 200 - total flux cleaned = 0.00240996 Jy ! Component: 250 - total flux cleaned = 0.00280978 Jy ! Component: 300 - total flux cleaned = 0.00279757 Jy ! Component: 350 - total flux cleaned = 0.00278157 Jy ! Component: 400 - total flux cleaned = 0.00278562 Jy ! Total flux subtracted in 400 components = 0.00278562 Jy ! Clean residual min=-0.007264 max=0.008488 Jy/beam ! Clean residual mean=-0.000007 rms=0.001925 Jy/beam ! Combined flux in latest and established models = 4.70188 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 380 components and 4.70188 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.455328Jy sigma=3.382500 ! Fit after self-cal, rms=0.454998Jy sigma=3.381896 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (50.4, 6.4). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00343541 Jy ! Component: 100 - total flux cleaned = 0.00345277 Jy ! Component: 150 - total flux cleaned = 0.00345283 Jy ! Component: 200 - total flux cleaned = 0.00417646 Jy ! Component: 250 - total flux cleaned = 0.00452359 Jy ! Component: 300 - total flux cleaned = 0.00418829 Jy ! Component: 350 - total flux cleaned = 0.00485465 Jy ! Component: 400 - total flux cleaned = 0.00517822 Jy ! Total flux subtracted in 400 components = 0.00517822 Jy ! Clean residual min=-0.007149 max=0.007764 Jy/beam ! Clean residual mean=-0.000010 rms=0.001842 Jy/beam ! Combined flux in latest and established models = 4.70706 Jy ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 392 components and 4.70706 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.450561Jy sigma=3.356643 ! Fit after self-cal, rms=0.450360Jy sigma=3.356237 ! Inverting map ! Added new window around map position (-70, -75.2). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0027259 Jy ! Component: 100 - total flux cleaned = 0.00337581 Jy ! Component: 150 - total flux cleaned = 0.00369769 Jy ! Component: 200 - total flux cleaned = 0.0040171 Jy ! Component: 250 - total flux cleaned = 0.004027 Jy ! Component: 300 - total flux cleaned = 0.00403589 Jy ! Component: 350 - total flux cleaned = 0.00403381 Jy ! Component: 400 - total flux cleaned = 0.00433707 Jy ! Total flux subtracted in 400 components = 0.00433707 Jy ! Clean residual min=-0.006627 max=0.006961 Jy/beam ! Clean residual mean=-0.000019 rms=0.001765 Jy/beam ! Combined flux in latest and established models = 4.7114 Jy ! Performing phase self-cal ! Adding 61 model components to the UV plane model. ! The established model now contains 410 components and 4.7114 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.446722Jy sigma=3.334837 ! Fit after self-cal, rms=0.446697Jy sigma=3.334454 ! Inverting map ! Added new window around map position (85.6, -20.4). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0014848 Jy ! Component: 100 - total flux cleaned = 0.00147854 Jy ! Component: 150 - total flux cleaned = 0.00148141 Jy ! Component: 200 - total flux cleaned = 0.00177501 Jy ! Component: 250 - total flux cleaned = 0.00206835 Jy ! Component: 300 - total flux cleaned = 0.00206324 Jy ! Component: 350 - total flux cleaned = 0.00235587 Jy ! Component: 400 - total flux cleaned = 0.00234513 Jy ! Total flux subtracted in 400 components = 0.00234513 Jy ! Clean residual min=-0.006369 max=0.006724 Jy/beam ! Clean residual mean=-0.000025 rms=0.001699 Jy/beam ! Combined flux in latest and established models = 4.71374 Jy ! Performing phase self-cal ! Adding 72 model components to the UV plane model. ! The established model now contains 425 components and 4.71374 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.443405Jy sigma=3.316313 ! Fit after self-cal, rms=0.443436Jy sigma=3.316000 ! Inverting map ! Added new window around map position (15.6, 59.6). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00361697 Jy ! Component: 100 - total flux cleaned = 0.00504793 Jy ! Component: 150 - total flux cleaned = 0.00617096 Jy ! Component: 200 - total flux cleaned = 0.00671387 Jy ! Component: 250 - total flux cleaned = 0.00672049 Jy ! Component: 300 - total flux cleaned = 0.0070022 Jy ! Component: 350 - total flux cleaned = 0.00781584 Jy ! Component: 400 - total flux cleaned = 0.007271 Jy ! Total flux subtracted in 400 components = 0.007271 Jy ! Clean residual min=-0.005953 max=0.006142 Jy/beam ! Clean residual mean=-0.000021 rms=0.001625 Jy/beam ! Combined flux in latest and established models = 4.72102 Jy ! Performing phase self-cal ! Adding 80 model components to the UV plane model. ! The established model now contains 446 components and 4.72101 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.440520Jy sigma=3.297141 ! Fit after self-cal, rms=0.440483Jy sigma=3.296855 ! Inverting map ! Added new window around map position (74.4, -2.8). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00335358 Jy ! Component: 100 - total flux cleaned = 0.00361787 Jy ! Component: 150 - total flux cleaned = 0.00388279 Jy ! Component: 200 - total flux cleaned = 0.00388798 Jy ! Component: 250 - total flux cleaned = 0.00388368 Jy ! Component: 300 - total flux cleaned = 0.00440722 Jy ! Component: 350 - total flux cleaned = 0.0046681 Jy ! Component: 400 - total flux cleaned = 0.00492396 Jy ! Total flux subtracted in 400 components = 0.00492396 Jy ! Clean residual min=-0.006104 max=0.005923 Jy/beam ! Clean residual mean=-0.000030 rms=0.001579 Jy/beam ! Combined flux in latest and established models = 4.72594 Jy ! Performing phase self-cal ! Adding 80 model components to the UV plane model. ! The established model now contains 457 components and 4.72594 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.437760Jy sigma=3.282344 ! Fit after self-cal, rms=0.437677Jy sigma=3.282084 ! Inverting map selfcal true, true, soltime2 ! Performing amp+phase self-cal over 15 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.437677Jy sigma=3.282084 ! Fit after self-cal, rms=0.426132Jy sigma=3.268759 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.98 mas, bmaj=6.946 mas, bpa=3.768 degrees ! Estimated noise=0.402436 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 4.07521e-05 Jy ! Component: 100 - total flux cleaned = 0.000695625 Jy ! Component: 150 - total flux cleaned = 0.00101672 Jy ! Component: 200 - total flux cleaned = 0.00101579 Jy ! Component: 250 - total flux cleaned = 0.00130675 Jy ! Component: 300 - total flux cleaned = 0.0010166 Jy ! Component: 350 - total flux cleaned = 0.00101744 Jy ! Component: 400 - total flux cleaned = 0.00154527 Jy ! Total flux subtracted in 400 components = 0.00154527 Jy ! Clean residual min=-0.006091 max=0.005924 Jy/beam ! Clean residual mean=-0.000024 rms=0.001488 Jy/beam ! Combined flux in latest and established models = 4.72749 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 462 components and 4.72749 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.422659Jy sigma=3.251818 ! Fit after self-cal, rms=0.422404Jy sigma=3.251451 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000295007 Jy ! Component: 100 - total flux cleaned = 0.000558396 Jy ! Component: 150 - total flux cleaned = 0.00107538 Jy ! Component: 200 - total flux cleaned = 0.00157873 Jy ! Component: 250 - total flux cleaned = 0.00158222 Jy ! Component: 300 - total flux cleaned = 0.00206864 Jy ! Component: 350 - total flux cleaned = 0.00205363 Jy ! Component: 400 - total flux cleaned = 0.00205026 Jy ! Total flux subtracted in 400 components = 0.00205026 Jy ! Clean residual min=-0.005917 max=0.005750 Jy/beam ! Clean residual mean=-0.000027 rms=0.001442 Jy/beam ! Combined flux in latest and established models = 4.72954 Jy ! Performing phase self-cal ! Adding 53 model components to the UV plane model. ! The established model now contains 468 components and 4.72954 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.419842Jy sigma=3.238873 ! Fit after self-cal, rms=0.419560Jy sigma=3.238689 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. win_mult = win_mult * 1.2 selfcal true, true, soltime3 ! Performing amp+phase self-cal over 1 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.419560Jy sigma=3.238689 ! Fit after self-cal, rms=0.789319Jy sigma=2.912820 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=10.57 mas, bmaj=10.66 mas, bpa=-65.03 degrees ! Estimated noise=0.360088 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00188874 Jy ! Component: 100 - total flux cleaned = -0.00372665 Jy ! Component: 150 - total flux cleaned = -0.0049207 Jy ! Component: 200 - total flux cleaned = -0.00562456 Jy ! Component: 250 - total flux cleaned = -0.00635823 Jy ! Component: 300 - total flux cleaned = -0.0069153 Jy ! Component: 350 - total flux cleaned = -0.00751263 Jy ! Component: 400 - total flux cleaned = -0.00808542 Jy ! Total flux subtracted in 400 components = -0.00808542 Jy ! Clean residual min=-0.002996 max=0.003094 Jy/beam ! Clean residual mean=-0.000029 rms=0.000787 Jy/beam ! Combined flux in latest and established models = 4.72145 Jy selfcal ! Performing phase self-cal ! Adding 89 model components to the UV plane model. ! The established model now contains 556 components and 4.72145 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.789239Jy sigma=2.904274 ! Fit after self-cal, rms=0.789172Jy sigma=2.903964 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000759398 Jy ! Component: 100 - total flux cleaned = -0.00126267 Jy ! Component: 150 - total flux cleaned = -0.00180431 Jy ! Component: 200 - total flux cleaned = -0.00226484 Jy ! Component: 250 - total flux cleaned = -0.00276901 Jy ! Component: 300 - total flux cleaned = -0.00320101 Jy ! Component: 350 - total flux cleaned = -0.00357051 Jy ! Component: 400 - total flux cleaned = -0.00403351 Jy ! Total flux subtracted in 400 components = -0.00403351 Jy ! Clean residual min=-0.003062 max=0.002838 Jy/beam ! Clean residual mean=-0.000021 rms=0.000737 Jy/beam ! Combined flux in latest and established models = 4.71742 Jy ! Performing phase self-cal ! Adding 90 model components to the UV plane model. ! The established model now contains 615 components and 4.71742 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.789141Jy sigma=2.900088 ! Fit after self-cal, rms=0.789104Jy sigma=2.899971 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "=== Finished amplitude self-cal for all stations ===" ! === Finished amplitude self-cal for all stations === restore ! Inverting map and beam ! Estimated beam: bmin=5.116 mas, bmaj=6.975 mas, bpa=4.145 degrees ! Estimated noise=0.404096 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 5.116 x 6.975 at 4.145 degrees (North through East) ! Clean map min=-0.010858 max=3.5342 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.789104Jy sigma=2.899971 ! Fit after self-cal, rms=0.930433Jy sigma=2.333872 ! Inverting map and beam ! Estimated beam: bmin=5.036 mas, bmaj=6.935 mas, bpa=3.307 degrees ! Estimated noise=0.40296 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000778027 Jy ! Component: 100 - total flux cleaned = 0.00123412 Jy ! Component: 150 - total flux cleaned = 0.00122358 Jy ! Component: 200 - total flux cleaned = 0.000808237 Jy ! Component: 250 - total flux cleaned = 0.000816713 Jy ! Component: 300 - total flux cleaned = 0.000426085 Jy ! Component: 350 - total flux cleaned = 0.00042154 Jy ! Component: 400 - total flux cleaned = 0.000418483 Jy ! Total flux subtracted in 400 components = 0.000418483 Jy ! Clean residual min=-0.004397 max=0.004973 Jy/beam ! Clean residual mean=-0.000022 rms=0.001037 Jy/beam ! Combined flux in latest and established models = 4.71784 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 641 components and 4.71784 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.929831Jy sigma=2.321274 ! Fit after self-cal, rms=0.929830Jy sigma=2.320518 ! Inverting map ! Added new window around map position (-18.4, -71.6). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00199223 Jy ! Component: 100 - total flux cleaned = 0.00200154 Jy ! Component: 150 - total flux cleaned = 0.00199837 Jy ! Component: 200 - total flux cleaned = 0.00180878 Jy ! Component: 250 - total flux cleaned = 0.00124882 Jy ! Component: 300 - total flux cleaned = 0.00142408 Jy ! Component: 350 - total flux cleaned = 0.00107014 Jy ! Component: 400 - total flux cleaned = 0.00124257 Jy ! Total flux subtracted in 400 components = 0.00124257 Jy ! Clean residual min=-0.004102 max=0.004448 Jy/beam ! Clean residual mean=-0.000013 rms=0.000995 Jy/beam ! Combined flux in latest and established models = 4.71908 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 650 components and 4.71908 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.929289Jy sigma=2.309584 ! Fit after self-cal, rms=0.929296Jy sigma=2.309023 ! Inverting map ! Added new window around map position (-58, 2). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00175525 Jy ! Component: 100 - total flux cleaned = 0.0017583 Jy ! Component: 150 - total flux cleaned = 0.0014132 Jy ! Component: 200 - total flux cleaned = 0.00158664 Jy ! Component: 250 - total flux cleaned = 0.00158758 Jy ! Component: 300 - total flux cleaned = 0.0015791 Jy ! Component: 350 - total flux cleaned = 0.00140282 Jy ! Component: 400 - total flux cleaned = 0.00140464 Jy ! Total flux subtracted in 400 components = 0.00140464 Jy ! Clean residual min=-0.003946 max=0.003872 Jy/beam ! Clean residual mean=-0.000012 rms=0.000960 Jy/beam ! Combined flux in latest and established models = 4.72049 Jy ! Performing phase self-cal ! Adding 48 model components to the UV plane model. ! The established model now contains 667 components and 4.72049 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.928833Jy sigma=2.300236 ! Fit after self-cal, rms=0.928885Jy sigma=2.299859 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.928885Jy sigma=2.299859 ! Fit after self-cal, rms=0.946118Jy sigma=2.298121 print "=== CLearing model and starting over ===" ! === CLearing model and starting over === clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.308 mas, bmaj=4.75 mas, bpa=8.885 degrees ! Estimated noise=0.979959 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 2.63359 Jy ! Component: 100 - total flux cleaned = 3.55447 Jy ! Component: 150 - total flux cleaned = 3.973 Jy ! Component: 200 - total flux cleaned = 4.19596 Jy ! Component: 250 - total flux cleaned = 4.33218 Jy ! Component: 300 - total flux cleaned = 4.42365 Jy ! Component: 350 - total flux cleaned = 4.48744 Jy ! Component: 400 - total flux cleaned = 4.53506 Jy ! Total flux subtracted in 400 components = 4.53506 Jy ! Clean residual min=-0.023998 max=0.028077 Jy/beam ! Clean residual mean=-0.000103 rms=0.005165 Jy/beam ! Combined flux in latest and established models = 4.53506 Jy uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Adding 62 model components to the UV plane model. ! The established model now contains 62 components and 4.53506 Jy ! Inverting map and beam ! Estimated beam: bmin=5.032 mas, bmaj=6.932 mas, bpa=3.222 degrees ! Estimated noise=0.402999 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0512651 Jy ! Component: 100 - total flux cleaned = 0.0816365 Jy ! Component: 150 - total flux cleaned = 0.10333 Jy ! Component: 200 - total flux cleaned = 0.119828 Jy ! Component: 250 - total flux cleaned = 0.131146 Jy ! Component: 300 - total flux cleaned = 0.137653 Jy ! Component: 350 - total flux cleaned = 0.142628 Jy ! Component: 400 - total flux cleaned = 0.145709 Jy ! Total flux subtracted in 400 components = 0.145709 Jy ! Clean residual min=-0.006697 max=0.008975 Jy/beam ! Clean residual mean=-0.000067 rms=0.001907 Jy/beam ! Combined flux in latest and established models = 4.68077 Jy ! Adding 65 model components to the UV plane model. ! The established model now contains 123 components and 4.68077 Jy ! Inverting map ! Added new window around map position (-5.2, 34). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00397547 Jy ! Component: 100 - total flux cleaned = 0.00541039 Jy ! Component: 150 - total flux cleaned = 0.00676163 Jy ! Component: 200 - total flux cleaned = 0.00805031 Jy ! Component: 250 - total flux cleaned = 0.00988914 Jy ! Component: 300 - total flux cleaned = 0.0107855 Jy ! Component: 350 - total flux cleaned = 0.0122446 Jy ! Component: 400 - total flux cleaned = 0.0128187 Jy ! Total flux subtracted in 400 components = 0.0128187 Jy ! Clean residual min=-0.005720 max=0.006439 Jy/beam ! Clean residual mean=-0.000027 rms=0.001501 Jy/beam ! Combined flux in latest and established models = 4.69359 Jy ! Adding 56 model components to the UV plane model. ! The established model now contains 159 components and 4.69359 Jy ! Inverting map ! Added new window around map position (12.4, -40.8). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00223207 Jy ! Component: 100 - total flux cleaned = 0.00388796 Jy ! Component: 150 - total flux cleaned = 0.00548712 Jy ! Component: 200 - total flux cleaned = 0.00704941 Jy ! Component: 250 - total flux cleaned = 0.00833114 Jy ! Component: 300 - total flux cleaned = 0.00908634 Jy ! Component: 350 - total flux cleaned = 0.0105647 Jy ! Component: 400 - total flux cleaned = 0.0117838 Jy ! Total flux subtracted in 400 components = 0.0117838 Jy ! Clean residual min=-0.005452 max=0.004856 Jy/beam ! Clean residual mean=-0.000022 rms=0.001345 Jy/beam ! Combined flux in latest and established models = 4.70537 Jy ! Adding 76 model components to the UV plane model. ! The established model now contains 193 components and 4.70537 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=10.57 mas, bmaj=10.67 mas, bpa=-64.27 degrees ! Estimated noise=0.36011 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000568881 Jy ! Component: 100 - total flux cleaned = 6.41788e-05 Jy ! Component: 150 - total flux cleaned = 0.000761785 Jy ! Component: 200 - total flux cleaned = 0.00183472 Jy ! Component: 250 - total flux cleaned = 0.00254718 Jy ! Component: 300 - total flux cleaned = 0.00284383 Jy ! Component: 350 - total flux cleaned = 0.00321867 Jy ! Component: 400 - total flux cleaned = 0.00375632 Jy ! Total flux subtracted in 400 components = 0.00375632 Jy ! Clean residual min=-0.003444 max=0.002700 Jy/beam ! Clean residual mean=-0.000015 rms=0.000831 Jy/beam ! Combined flux in latest and established models = 4.70913 Jy flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000254476 Jy ! Component: 100 - total flux cleaned = 0.000673479 Jy ! Component: 150 - total flux cleaned = 0.00099821 Jy ! Component: 200 - total flux cleaned = 0.00147018 Jy ! Component: 250 - total flux cleaned = 0.00185305 Jy ! Component: 300 - total flux cleaned = 0.00185307 Jy ! Component: 350 - total flux cleaned = 0.00214749 Jy ! Component: 400 - total flux cleaned = 0.00236212 Jy ! Total flux subtracted in 400 components = 0.00236212 Jy ! Clean residual min=-0.003141 max=0.002664 Jy/beam ! Clean residual mean=-0.000014 rms=0.000762 Jy/beam ! Combined flux in latest and established models = 4.71149 Jy ! Adding 155 model components to the UV plane model. ! The established model now contains 346 components and 4.71149 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=5.032 mas, bmaj=6.932 mas, bpa=3.222 degrees ! Estimated noise=0.402999 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00128376 Jy ! Component: 100 - total flux cleaned = -0.00128221 Jy ! Component: 150 - total flux cleaned = -0.000814907 Jy ! Component: 200 - total flux cleaned = -0.000591929 Jy ! Component: 250 - total flux cleaned = -0.000372042 Jy ! Component: 300 - total flux cleaned = -0.000159773 Jy ! Component: 350 - total flux cleaned = 0.00025681 Jy ! Component: 400 - total flux cleaned = 0.000674973 Jy ! Total flux subtracted in 400 components = 0.000674973 Jy ! Clean residual min=-0.004700 max=0.004562 Jy/beam ! Clean residual mean=-0.000016 rms=0.001126 Jy/beam ! Combined flux in latest and established models = 4.71217 Jy selfcal ! Performing phase self-cal ! Adding 49 model components to the UV plane model. ! The established model now contains 356 components and 4.71217 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.937294Jy sigma=2.345009 ! Fit after self-cal, rms=0.939305Jy sigma=2.329221 wmodel /scr/pima/rdv62_uvs/J1613+3412_S_map.mod ! Writing 356 model components to file: /scr/pima/rdv62_uvs/J1613+3412_S_map.mod wobs /scr/pima/rdv62_uvs/J1613+3412_S_uvs.fits ! Applying 1875 buffered edits. ! Writing UV FITS file: /scr/pima/rdv62_uvs/J1613+3412_S_uvs.fits wwins /scr/pima/rdv62_uvs/J1613+3412_S_map.win ! wwins: Wrote 18 windows to /scr/pima/rdv62_uvs/J1613+3412_S_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.000356672 Jy ! Component: 100 - total flux cleaned = -0.000354336 Jy ! Component: 150 - total flux cleaned = -0.000514135 Jy ! Component: 200 - total flux cleaned = -0.000590742 Jy ! Component: 250 - total flux cleaned = -0.000741329 Jy ! Component: 300 - total flux cleaned = -0.000742207 Jy ! Component: 350 - total flux cleaned = -0.00081704 Jy ! Component: 400 - total flux cleaned = -0.000889138 Jy ! Component: 450 - total flux cleaned = -0.000960157 Jy ! Component: 500 - total flux cleaned = -0.000959862 Jy ! Component: 550 - total flux cleaned = -0.000959747 Jy ! Component: 600 - total flux cleaned = -0.000817551 Jy ! Component: 650 - total flux cleaned = -0.000747463 Jy ! Component: 700 - total flux cleaned = -0.000606957 Jy ! Component: 750 - total flux cleaned = -0.000606205 Jy ! Component: 800 - total flux cleaned = -0.000606708 Jy ! Component: 850 - total flux cleaned = -0.000537483 Jy ! Component: 900 - total flux cleaned = -0.000401297 Jy ! Component: 950 - total flux cleaned = -0.00033314 Jy ! Component: 1000 - total flux cleaned = -0.000332794 Jy ! Component: 1050 - total flux cleaned = -0.000131928 Jy ! Component: 1100 - total flux cleaned = -0.000397453 Jy ! Component: 1150 - total flux cleaned = -0.000264285 Jy ! Component: 1200 - total flux cleaned = -0.000198485 Jy ! Component: 1250 - total flux cleaned = -1.73175e-06 Jy ! Component: 1300 - total flux cleaned = -6.75764e-05 Jy ! Component: 1350 - total flux cleaned = -0.0002625 Jy ! Component: 1400 - total flux cleaned = -0.000132574 Jy ! Component: 1450 - total flux cleaned = -0.000132245 Jy ! Component: 1500 - total flux cleaned = -0.000260076 Jy ! Component: 1550 - total flux cleaned = -6.8533e-05 Jy ! Component: 1600 - total flux cleaned = -0.000131427 Jy ! Component: 1650 - total flux cleaned = 0.00012111 Jy ! Component: 1700 - total flux cleaned = 0.000247051 Jy ! Component: 1750 - total flux cleaned = 0.000497813 Jy ! Component: 1800 - total flux cleaned = 0.000435006 Jy ! Component: 1850 - total flux cleaned = 0.000560061 Jy ! Component: 1900 - total flux cleaned = 0.00043724 Jy ! Component: 1950 - total flux cleaned = 0.000684445 Jy ! Component: 2000 - total flux cleaned = 0.000807542 Jy ! Component: 2050 - total flux cleaned = 0.000868568 Jy ! Component: 2100 - total flux cleaned = 0.000807135 Jy ! Component: 2150 - total flux cleaned = 0.000989958 Jy ! Component: 2200 - total flux cleaned = 0.000989861 Jy ! Component: 2250 - total flux cleaned = 0.00105032 Jy ! Component: 2300 - total flux cleaned = 0.00117032 Jy ! Component: 2350 - total flux cleaned = 0.00117051 Jy ! Component: 2400 - total flux cleaned = 0.00134971 Jy ! Component: 2450 - total flux cleaned = 0.00123078 Jy ! Component: 2500 - total flux cleaned = 0.00128958 Jy ! Component: 2550 - total flux cleaned = 0.00158584 Jy ! Component: 2600 - total flux cleaned = 0.00164421 Jy ! Component: 2650 - total flux cleaned = 0.0015264 Jy ! Component: 2700 - total flux cleaned = 0.00152663 Jy ! Component: 2750 - total flux cleaned = 0.00164402 Jy ! Component: 2800 - total flux cleaned = 0.00181885 Jy ! Component: 2850 - total flux cleaned = 0.00164549 Jy ! Component: 2900 - total flux cleaned = 0.00176121 Jy ! Component: 2950 - total flux cleaned = 0.00176169 Jy ! Component: 3000 - total flux cleaned = 0.00199141 Jy ! Component: 3050 - total flux cleaned = 0.00187637 Jy ! Component: 3100 - total flux cleaned = 0.00187598 Jy ! Component: 3150 - total flux cleaned = 0.00210409 Jy ! Component: 3200 - total flux cleaned = 0.00221752 Jy ! Component: 3250 - total flux cleaned = 0.00221736 Jy ! Component: 3300 - total flux cleaned = 0.00204768 Jy ! Component: 3350 - total flux cleaned = 0.00221689 Jy ! Component: 3400 - total flux cleaned = 0.00193569 Jy ! Component: 3450 - total flux cleaned = 0.002048 Jy ! Component: 3500 - total flux cleaned = 0.00221598 Jy ! Component: 3550 - total flux cleaned = 0.00199276 Jy ! Component: 3600 - total flux cleaned = 0.00221497 Jy ! Component: 3650 - total flux cleaned = 0.00227038 Jy ! Component: 3700 - total flux cleaned = 0.00227018 Jy ! Component: 3750 - total flux cleaned = 0.0021596 Jy ! Component: 3800 - total flux cleaned = 0.00204943 Jy ! Component: 3850 - total flux cleaned = 0.00210429 Jy ! Component: 3900 - total flux cleaned = 0.00204999 Jy ! Component: 3950 - total flux cleaned = 0.00210498 Jy ! Component: 4000 - total flux cleaned = 0.00216021 Jy ! Component: 4050 - total flux cleaned = 0.00205097 Jy ! Total flux subtracted in 4096 components = 0.00221412 Jy ! Clean residual min=-0.003297 max=0.002881 Jy/beam ! Clean residual mean=-0.000013 rms=0.000885 Jy/beam ! Combined flux in latest and established models = 4.71438 Jy keep ! Adding 171 model components to the UV plane model. ! The established model now contains 502 components and 4.71438 Jy ![Exited script file: /home/lpetrov/bin/rdv_muppet] wmap "/scr/pima/rdv62_uvs/J1613+3412_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 5.032 x 6.932 at 3.222 degrees (North through East) ! Clean map min=-0.0078234 max=3.5369 Jy/beam ! Writing clean map to FITS file: /scr/pima/rdv62_uvs/J1613+3412_S_map.fits float peak_flux peak_flux = peak(flux,max) invert ! Inverting map float image_peak image_peak = int(10000*peak_flux)/10000 float image_rms image_rms = int(100000*imstat(rms))/100000 print "=========================================" ! ========================================= print "The image peak= ", image_peak, " rms= ", image_rms, " Jy" ! The image peak= 3.5368 rms= 0.00088 Jy quit ! Quitting program ! Log file /scr/pima/rdv62_uvs/J1613+3412_S_uvs.log closed on Fri Nov 22 22:38:53 2013