! Started logfile: /scr/pima/rdv94_uvs/J2212+2355_S_uvs.log on Tue Oct 8 12:27:08 2013 obs /scr/pima/rdv94_uvs/J2212+2355_S_uva.fits ! Reading UV FITS file: /scr/pima/rdv94_uvs/J2212+2355_S_uva.fits ! AN table 1: 9 integrations on 3 of 3 possible baselines. ! AN table 2: 18 integrations on 6 of 6 possible baselines. ! AN table 3: 4 integrations on 15 of 15 possible baselines. ! AN table 4: 4 integrations on 21 of 21 possible baselines. ! AN table 5: 3 integrations on 28 of 28 possible baselines. ! AN table 6: 3 integrations on 45 of 45 possible baselines. ! AN table 7: 3 integrations on 28 of 28 possible baselines. ! AN table 8: 3 integrations on 3 of 3 possible baselines. ! Apparent sampling: 0.981387 visibilities/baseline/integration-bin. ! Found source: J2212+2355 ! ! 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 1.6e+07 1 1.6e+07 ! 02 2 2.26299e+09 1.6e+07 1 1.6e+07 ! 03 3 2.35299e+09 1.6e+07 1 1.6e+07 ! 04 4 2.37299e+09 1.6e+07 1 1.6e+07 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 2320 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 = 0.5 print "taper_size =",taper_size ! taper_size = 20 ![@/home/lpetrov/bin/rdv_muppet /scr/pima/rdv94_uvs/J2212+2355_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:NY self-cal status=correctable weight=1 ! 1:ON self-cal status=correctable weight=1 ! 2:HH self-cal status=correctable weight=1 ! 2:NY self-cal status=correctable weight=1 ! 2:ON self-cal status=correctable weight=1 ! 2:WZ self-cal status=correctable weight=1 ! 3:HH self-cal status=correctable weight=1 ! 3:HN self-cal status=correctable weight=1 ! 3:NY self-cal status=correctable weight=1 ! 3:ON self-cal status=correctable weight=1 ! 3:WF self-cal status=correctable weight=1 ! 3:WZ 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:ON self-cal status=correctable weight=1 ! 4:WF self-cal status=correctable weight=1 ! 4:WZ 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:WF 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:MK self-cal status=correctable weight=1 ! 6:NL self-cal status=correctable weight=1 ! 6:NY self-cal status=correctable weight=1 ! 6:OV self-cal status=correctable weight=1 ! 6:WF self-cal status=correctable weight=1 ! 7:BR self-cal status=correctable weight=1 ! 7:FD self-cal status=correctable weight=1 ! 7:KP self-cal status=correctable weight=1 ! 7:LA self-cal status=correctable weight=1 ! 7:MK 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 ! 8:NY self-cal status=correctable weight=1 ! 8:ON self-cal status=correctable weight=1 ! 8:WZ self-cal status=correctable weight=1 system "rm /tmp/ff.ff" mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.500x0.500 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 5 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 5 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 5 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 5 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.192171Jy sigma=10.244359 ! Fit after self-cal, rms=0.550763Jy sigma=4.948286 ! 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:NY ! Flagging baselines of antenna 1:NY in the currently selected channels. flag 1:ON ! Flagging baselines of antenna 1:ON 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:ON ! Flagging baselines of antenna 2:ON in the currently selected channels. flag 2:WZ ! Flagging baselines of antenna 2:WZ in the currently selected channels. flag 3:HH ! Flagging baselines of antenna 3:HH in the currently selected channels. flag 3:NY ! Flagging baselines of antenna 3:NY in the currently selected channels. flag 3:ON ! Flagging baselines of antenna 3:ON in the currently selected channels. flag 3:WF ! Flagging baselines of antenna 3:WF in the currently selected channels. flag 3:WZ ! Flagging baselines of antenna 3:WZ 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:ON ! Flagging baselines of antenna 4:ON in the currently selected channels. flag 4:WF ! Flagging baselines of antenna 4:WF in the currently selected channels. flag 4:WZ ! Flagging baselines of antenna 4:WZ in the currently selected channels. flag 5:WF ! Flagging baselines of antenna 5:WF in the currently selected channels. flag 6:NY ! Flagging baselines of antenna 6:NY in the currently selected channels. flag 6:WF ! Flagging baselines of antenna 6:WF in the currently selected channels. flag 7:NY ! Flagging baselines of antenna 7:NY in the currently selected channels. flag 8:NY ! Flagging baselines of antenna 8:NY in the currently selected channels. flag 8:ON ! Flagging baselines of antenna 8:ON in the currently selected channels. flag 8:WZ ! Flagging baselines of antenna 8:WZ 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=3.654 mas, bmaj=7.434 mas, bpa=-17.09 degrees ! Estimated noise=2.1103 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 = 0.363568 Jy ! Component: 100 - total flux cleaned = 0.443301 Jy ! Total flux subtracted in 100 components = 0.443301 Jy ! Clean residual min=-0.019279 max=0.025025 Jy/beam ! Clean residual mean=-0.000013 rms=0.005177 Jy/beam ! Combined flux in latest and established models = 0.443301 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.443301 Jy ! ! Correcting IF 1. ! A total of 27 telescope corrections were flagged in sub-array 1. ! A total of 67 telescope corrections were flagged in sub-array 2. ! A total of 24 telescope corrections were flagged in sub-array 3. ! A total of 28 telescope corrections were flagged in sub-array 4. ! A total of 3 telescope corrections were flagged in sub-array 5. ! A total of 6 telescope corrections were flagged in sub-array 6. ! A total of 3 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 27 telescope corrections were flagged in sub-array 1. ! A total of 67 telescope corrections were flagged in sub-array 2. ! A total of 24 telescope corrections were flagged in sub-array 3. ! A total of 28 telescope corrections were flagged in sub-array 4. ! A total of 3 telescope corrections were flagged in sub-array 5. ! A total of 6 telescope corrections were flagged in sub-array 6. ! A total of 3 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 27 telescope corrections were flagged in sub-array 1. ! A total of 67 telescope corrections were flagged in sub-array 2. ! A total of 24 telescope corrections were flagged in sub-array 3. ! A total of 28 telescope corrections were flagged in sub-array 4. ! A total of 3 telescope corrections were flagged in sub-array 5. ! A total of 6 telescope corrections were flagged in sub-array 6. ! A total of 3 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 27 telescope corrections were flagged in sub-array 1. ! A total of 67 telescope corrections were flagged in sub-array 2. ! A total of 24 telescope corrections were flagged in sub-array 3. ! A total of 28 telescope corrections were flagged in sub-array 4. ! A total of 3 telescope corrections were flagged in sub-array 5. ! A total of 6 telescope corrections were flagged in sub-array 6. ! A total of 3 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=0.101324Jy sigma=1.423638 ! Fit after self-cal, rms=0.101615Jy sigma=1.433624 ! Inverting map and beam ! Estimated beam: bmin=3.66 mas, bmaj=7.444 mas, bpa=-17.09 degrees ! Estimated noise=2.10863 mJy/beam. 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=4.444 mas, bmaj=8.039 mas, bpa=-17.71 degrees ! Estimated noise=1.81347 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 = 0.0277414 Jy ! Component: 100 - total flux cleaned = 0.0393596 Jy ! Component: 150 - total flux cleaned = 0.0426511 Jy ! Component: 200 - total flux cleaned = 0.0430013 Jy ! Total flux subtracted in 200 components = 0.0430013 Jy ! Clean residual min=-0.013883 max=0.016176 Jy/beam ! Clean residual mean=-0.000016 rms=0.004152 Jy/beam ! Combined flux in latest and established models = 0.486302 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 27 components and 0.486302 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095392Jy sigma=1.331859 ! Fit after self-cal, rms=0.095364Jy sigma=1.331392 ! 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* NY 0.00* ON 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! HH 0.00* NY 0.00* ON 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! HH 0.00* HN 0.00* NY 0.00* ON 0.00* ! WF 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 4: ! HH 0.00* HN 0.00* NL 0.00* NY 0.00* ! ON 0.00* WF 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! BR 0.95 FD 1.05 HN 1.09 KP 1.15 ! LA 1.19 NL 0.92 OV 0.96 WF 1.00* ! ! Telescope amplitude corrections in sub-array 6: ! BR 0.91 FD 1.09 HN 1.10 KP 1.15 ! LA 1.19 MK 0.86 NL 0.94 NY 1.00* ! OV 0.96 WF 1.00* ! ! Telescope amplitude corrections in sub-array 7: ! BR 0.91 FD 1.08 KP 1.16 LA 1.24 ! MK 0.93 NL 1.01 NY 1.00* OV 0.97 ! ! Telescope amplitude corrections in sub-array 8: ! NY 0.00* ON 0.00* WZ 0.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! HH 0.00* NY 0.00* ON 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! HH 0.00* NY 0.00* ON 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! HH 0.00* HN 0.00* NY 0.00* ON 0.00* ! WF 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 4: ! HH 0.00* HN 0.00* NL 0.00* NY 0.00* ! ON 0.00* WF 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! BR 0.95 FD 1.18 HN 1.14 KP 1.16 ! LA 1.11 NL 0.97 OV 1.00 WF 1.00* ! ! Telescope amplitude corrections in sub-array 6: ! BR 0.96 FD 1.18 HN 1.14 KP 1.15 ! LA 1.12 MK 0.96 NL 0.97 NY 1.00* ! OV 0.99 WF 1.00* ! ! Telescope amplitude corrections in sub-array 7: ! BR 0.95 FD 1.14 KP 1.15 LA 1.17 ! MK 1.00 NL 1.09 NY 1.00* OV 1.02 ! ! Telescope amplitude corrections in sub-array 8: ! NY 0.00* ON 0.00* WZ 0.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! HH 0.00* NY 0.00* ON 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! HH 0.00* NY 0.00* ON 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! HH 0.00* HN 0.00* NY 0.00* ON 0.00* ! WF 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 4: ! HH 0.00* HN 0.00* NL 0.00* NY 0.00* ! ON 0.00* WF 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.00 FD 1.16 HN 1.09 KP 1.00 ! LA 0.87 NL 0.99 OV 1.04 WF 1.00* ! ! Telescope amplitude corrections in sub-array 6: ! BR 0.98 FD 1.18 HN 1.10 KP 0.98 ! LA 0.88 MK 0.94 NL 1.00 NY 1.00* ! OV 0.98 WF 1.00* ! ! Telescope amplitude corrections in sub-array 7: ! BR 0.94 FD 1.18 KP 0.98 LA 0.93 ! MK 0.98 NL 1.10 NY 1.00* OV 1.04 ! ! Telescope amplitude corrections in sub-array 8: ! NY 0.00* ON 0.00* WZ 0.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! HH 0.00* NY 0.00* ON 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! HH 0.00* NY 0.00* ON 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! HH 0.00* HN 0.00* NY 0.00* ON 0.00* ! WF 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 4: ! HH 0.00* HN 0.00* NL 0.00* NY 0.00* ! ON 0.00* WF 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.04 FD 1.12 HN 0.99 KP 0.94 ! LA 0.71 NL 0.91 OV 0.86 WF 1.00* ! ! Telescope amplitude corrections in sub-array 6: ! BR 0.84 FD 1.12 HN 1.00 KP 0.93 ! LA 0.73 MK 1.08 NL 0.92 NY 1.00* ! OV 0.83 WF 1.00* ! ! Telescope amplitude corrections in sub-array 7: ! BR 0.85 FD 1.08 KP 0.90 LA 0.76 ! MK 1.04 NL 1.03 NY 1.00* OV 0.86 ! ! Telescope amplitude corrections in sub-array 8: ! NY 0.00* ON 0.00* WZ 0.00* ! ! ! Fit before self-cal, rms=0.095364Jy sigma=1.331392 ! Fit after self-cal, rms=0.042087Jy sigma=0.536536 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.442 mas, bmaj=8.003 mas, bpa=-17.66 degrees ! Estimated noise=1.80452 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 = -0.0006118 Jy ! Component: 100 - total flux cleaned = -0.000387208 Jy ! Component: 150 - total flux cleaned = -0.000325201 Jy ! Component: 200 - total flux cleaned = -0.000272033 Jy ! Total flux subtracted in 200 components = -0.000272033 Jy ! Clean residual min=-0.003927 max=0.003566 Jy/beam ! Clean residual mean=-0.000004 rms=0.000938 Jy/beam ! Combined flux in latest and established models = 0.48603 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 39 components and 0.48603 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.041814Jy sigma=0.532660 ! Fit after self-cal, rms=0.041916Jy sigma=0.531873 ! 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=0.041916Jy sigma=0.531873 ! Fit after self-cal, rms=0.041901Jy sigma=0.531527 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.445 mas, bmaj=7.994 mas, bpa=-17.69 degrees ! Estimated noise=1.80604 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -2.0279e-05 Jy ! Component: 100 - total flux cleaned = 0.000194321 Jy ! Component: 150 - total flux cleaned = 0.000240925 Jy ! Component: 200 - total flux cleaned = 0.000280905 Jy ! Total flux subtracted in 200 components = 0.000280905 Jy ! Clean residual min=-0.003912 max=0.003320 Jy/beam ! Clean residual mean=-0.000003 rms=0.000913 Jy/beam ! Combined flux in latest and established models = 0.486311 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 42 components and 0.486311 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.041760Jy sigma=0.529770 ! Fit after self-cal, rms=0.041754Jy sigma=0.529545 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 = -8.15715e-05 Jy ! Component: 100 - total flux cleaned = -0.000119742 Jy ! Component: 150 - total flux cleaned = -0.000120595 Jy ! Component: 200 - total flux cleaned = -0.000179961 Jy ! Total flux subtracted in 200 components = -0.000179961 Jy ! Clean residual min=-0.003890 max=0.003274 Jy/beam ! Clean residual mean=-0.000003 rms=0.000903 Jy/beam ! Combined flux in latest and established models = 0.486131 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 48 components and 0.486131 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.041675Jy sigma=0.528709 ! Fit after self-cal, rms=0.041675Jy sigma=0.528562 ! 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=0.041675Jy sigma=0.528562 ! Fit after self-cal, rms=0.041672Jy sigma=0.528336 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.442 mas, bmaj=7.986 mas, bpa=-17.71 degrees ! Estimated noise=1.80681 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00052756 Jy ! Component: 100 - total flux cleaned = 0.000735943 Jy ! Component: 150 - total flux cleaned = 0.0006755 Jy ! Component: 200 - total flux cleaned = 0.000675891 Jy ! Total flux subtracted in 200 components = 0.000675891 Jy ! Clean residual min=-0.003912 max=0.003140 Jy/beam ! Clean residual mean=-0.000003 rms=0.000892 Jy/beam ! Combined flux in latest and established models = 0.486807 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 49 components and 0.486807 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.041602Jy sigma=0.527613 ! Fit after self-cal, rms=0.041603Jy sigma=0.527527 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 = -8.25375e-05 Jy ! Component: 100 - total flux cleaned = -8.36264e-05 Jy ! Component: 150 - total flux cleaned = -0.000106807 Jy ! Component: 200 - total flux cleaned = -0.000127452 Jy ! Total flux subtracted in 200 components = -0.000127452 Jy ! Clean residual min=-0.003895 max=0.003107 Jy/beam ! Clean residual mean=-0.000003 rms=0.000887 Jy/beam ! Combined flux in latest and established models = 0.486679 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 49 components and 0.486679 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.041562Jy sigma=0.527146 ! Fit after self-cal, rms=0.041565Jy sigma=0.527088 ! 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=0.041565Jy sigma=0.527088 ! Fit after self-cal, rms=0.041568Jy sigma=0.526951 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.415 mas, bmaj=10.08 mas, bpa=-2.14 degrees ! Estimated noise=2.08625 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0013602 Jy ! Component: 100 - total flux cleaned = 0.00157094 Jy ! Component: 150 - total flux cleaned = 0.00163068 Jy ! Component: 200 - total flux cleaned = 0.00166576 Jy ! Total flux subtracted in 200 components = 0.00166576 Jy ! Clean residual min=-0.003893 max=0.003848 Jy/beam ! Clean residual mean=-0.000005 rms=0.001032 Jy/beam ! Combined flux in latest and established models = 0.488345 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 52 components and 0.488345 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.041553Jy sigma=0.526919 ! Fit after self-cal, rms=0.041559Jy sigma=0.526750 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 = 7.73687e-05 Jy ! Component: 100 - total flux cleaned = 0.000171326 Jy ! Component: 150 - total flux cleaned = 0.000200083 Jy ! Component: 200 - total flux cleaned = 0.000226015 Jy ! Total flux subtracted in 200 components = 0.000226015 Jy ! Clean residual min=-0.003966 max=0.003831 Jy/beam ! Clean residual mean=-0.000005 rms=0.001027 Jy/beam ! Combined flux in latest and established models = 0.488571 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 55 components and 0.488571 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.041565Jy sigma=0.526926 ! Fit after self-cal, rms=0.041572Jy sigma=0.526859 ! 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 3:HN,true ! 3:HN 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 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 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:MK,true ! 6:MK 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 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:KP,true ! 7:KP self-cal status=fixed weight=1 selfant 7:LA,true ! 7:LA self-cal status=fixed weight=1 selfant 7:MK,true ! 7:MK 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 ![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 27 telescope corrections were flagged in sub-array 1. ! A total of 8 telescope corrections were flagged in sub-array 2. ! A total of 9 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 2. ! A total of 27 telescope corrections were flagged in sub-array 1. ! A total of 8 telescope corrections were flagged in sub-array 2. ! A total of 9 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 3. ! A total of 27 telescope corrections were flagged in sub-array 1. ! A total of 8 telescope corrections were flagged in sub-array 2. ! A total of 9 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 4. ! A total of 27 telescope corrections were flagged in sub-array 1. ! A total of 8 telescope corrections were flagged in sub-array 2. ! A total of 9 telescope corrections were flagged in sub-array 8. ! ! Fit before self-cal, rms=0.362374Jy sigma=1.338708 ! Fit after self-cal, rms=0.106378Jy sigma=0.676972 selfant "",false ! 1:HH self-cal status=correctable weight=1 ! 1:NY self-cal status=correctable weight=1 ! 1:ON self-cal status=correctable weight=1 ! 2:HH self-cal status=correctable weight=1 ! 2:NY self-cal status=correctable weight=1 ! 2:ON self-cal status=correctable weight=1 ! 2:WZ self-cal status=correctable weight=1 ! 3:HH self-cal status=correctable weight=1 ! 3:HN self-cal status=correctable weight=1 ! 3:NY self-cal status=correctable weight=1 ! 3:ON self-cal status=correctable weight=1 ! 3:WF self-cal status=correctable weight=1 ! 3:WZ 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:ON self-cal status=correctable weight=1 ! 4:WF self-cal status=correctable weight=1 ! 4:WZ 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:WF 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:MK self-cal status=correctable weight=1 ! 6:NL self-cal status=correctable weight=1 ! 6:NY self-cal status=correctable weight=1 ! 6:OV self-cal status=correctable weight=1 ! 6:WF self-cal status=correctable weight=1 ! 7:BR self-cal status=correctable weight=1 ! 7:FD self-cal status=correctable weight=1 ! 7:KP self-cal status=correctable weight=1 ! 7:LA self-cal status=correctable weight=1 ! 7:MK 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 ! 8:NY self-cal status=correctable weight=1 ! 8:ON self-cal status=correctable weight=1 ! 8:WZ self-cal status=correctable weight=1 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=0.106378Jy sigma=0.676972 ! Fit after self-cal, rms=0.105423Jy sigma=0.662545 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=2.783 mas, bmaj=3.307 mas, bpa=78.15 degrees ! Estimated noise=2.19243 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 = -0.00140984 Jy ! Component: 100 - total flux cleaned = -0.00169292 Jy ! Component: 150 - total flux cleaned = -0.00169864 Jy ! Component: 200 - total flux cleaned = -0.00157312 Jy ! Total flux subtracted in 200 components = -0.00157312 Jy ! Clean residual min=-0.005686 max=0.005548 Jy/beam ! Clean residual mean=0.000011 rms=0.001264 Jy/beam ! Combined flux in latest and established models = 0.486998 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 72 components and 0.486998 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104959Jy sigma=0.661976 ! Fit after self-cal, rms=0.106023Jy sigma=0.657664 ! 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=3.324 mas, bmaj=3.783 mas, bpa=71.98 degrees ! Estimated noise=1.70014 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 (-84, -126.5). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00412004 Jy ! Component: 100 - total flux cleaned = 0.00562483 Jy ! Component: 150 - total flux cleaned = 0.00605863 Jy ! Component: 200 - total flux cleaned = 0.00628997 Jy ! Component: 250 - total flux cleaned = 0.00643165 Jy ! Component: 300 - total flux cleaned = 0.00649829 Jy ! Component: 350 - total flux cleaned = 0.00662925 Jy ! Component: 400 - total flux cleaned = 0.00669321 Jy ! Total flux subtracted in 400 components = 0.00669321 Jy ! Clean residual min=-0.003941 max=0.004088 Jy/beam ! Clean residual mean=0.000148 rms=0.000930 Jy/beam ! Combined flux in latest and established models = 0.493691 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 102 components and 0.493691 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.105500Jy sigma=0.655068 ! Fit after self-cal, rms=0.105487Jy sigma=0.654856 ! Inverting map ! Added new window around map position (-86, -87.5). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00379554 Jy ! Component: 100 - total flux cleaned = 0.00461098 Jy ! Component: 150 - total flux cleaned = 0.00505763 Jy ! Component: 200 - total flux cleaned = 0.00521804 Jy ! Component: 250 - total flux cleaned = 0.00544161 Jy ! Component: 300 - total flux cleaned = 0.00558394 Jy ! Component: 350 - total flux cleaned = 0.00572036 Jy ! Component: 400 - total flux cleaned = 0.00585238 Jy ! Total flux subtracted in 400 components = 0.00585238 Jy ! Clean residual min=-0.003657 max=0.003797 Jy/beam ! Clean residual mean=0.000105 rms=0.000895 Jy/beam ! Combined flux in latest and established models = 0.499544 Jy ! Performing phase self-cal ! Adding 43 model components to the UV plane model. ! The established model now contains 134 components and 0.499544 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104996Jy sigma=0.652105 ! Fit after self-cal, rms=0.104972Jy sigma=0.651858 ! Inverting map ! Added new window around map position (46, 20.5). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00152829 Jy ! Component: 100 - total flux cleaned = 0.00222057 Jy ! Component: 150 - total flux cleaned = 0.00265163 Jy ! Component: 200 - total flux cleaned = 0.00304994 Jy ! Component: 250 - total flux cleaned = 0.00327647 Jy ! Component: 300 - total flux cleaned = 0.00363085 Jy ! Component: 350 - total flux cleaned = 0.00383722 Jy ! Component: 400 - total flux cleaned = 0.00410361 Jy ! Total flux subtracted in 400 components = 0.00410361 Jy ! Clean residual min=-0.003639 max=0.003536 Jy/beam ! Clean residual mean=0.000064 rms=0.000854 Jy/beam ! Combined flux in latest and established models = 0.503647 Jy ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 159 components and 0.503647 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104426Jy sigma=0.649819 ! Fit after self-cal, rms=0.104408Jy sigma=0.649668 ! 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 = 0.00013811 Jy ! Component: 100 - total flux cleaned = 0.00026948 Jy ! Component: 150 - total flux cleaned = 0.000460019 Jy ! Component: 200 - total flux cleaned = 0.000584793 Jy ! Component: 250 - total flux cleaned = 0.000707121 Jy ! Component: 300 - total flux cleaned = 0.000826129 Jy ! Component: 350 - total flux cleaned = 0.000941974 Jy ! Component: 400 - total flux cleaned = 0.0010555 Jy ! Total flux subtracted in 400 components = 0.0010555 Jy ! Clean residual min=-0.003557 max=0.003489 Jy/beam ! Clean residual mean=0.000056 rms=0.000841 Jy/beam ! Combined flux in latest and established models = 0.504703 Jy ! Performing phase self-cal ! Adding 56 model components to the UV plane model. ! The established model now contains 176 components and 0.504702 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104127Jy sigma=0.648720 ! Fit after self-cal, rms=0.104131Jy sigma=0.648689 ! 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. 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 27 telescope corrections were flagged in sub-array 1. ! A total of 8 telescope corrections were flagged in sub-array 2. ! A total of 9 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 2. ! A total of 27 telescope corrections were flagged in sub-array 1. ! A total of 8 telescope corrections were flagged in sub-array 2. ! A total of 9 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 3. ! A total of 27 telescope corrections were flagged in sub-array 1. ! A total of 8 telescope corrections were flagged in sub-array 2. ! A total of 9 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 4. ! A total of 27 telescope corrections were flagged in sub-array 1. ! A total of 8 telescope corrections were flagged in sub-array 2. ! A total of 9 telescope corrections were flagged in sub-array 8. ! ! Fit before self-cal, rms=0.180518Jy sigma=0.757292 ! Fit after self-cal, rms=0.103842Jy sigma=0.647911 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.321 mas, bmaj=3.781 mas, bpa=71.72 degrees ! Estimated noise=1.69908 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00030202 Jy ! Component: 100 - total flux cleaned = 0.000562821 Jy ! Component: 150 - total flux cleaned = 0.000685283 Jy ! Component: 200 - total flux cleaned = 0.000743173 Jy ! Component: 250 - total flux cleaned = 0.000858916 Jy ! Component: 300 - total flux cleaned = 0.000972194 Jy ! Component: 350 - total flux cleaned = 0.00102799 Jy ! Component: 400 - total flux cleaned = 0.0011886 Jy ! Total flux subtracted in 400 components = 0.0011886 Jy ! Clean residual min=-0.003438 max=0.003501 Jy/beam ! Clean residual mean=0.000019 rms=0.000826 Jy/beam ! Combined flux in latest and established models = 0.505891 Jy selfcal ! Performing phase self-cal ! Adding 66 model components to the UV plane model. ! The established model now contains 193 components and 0.505891 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.103579Jy sigma=0.647083 ! Fit after self-cal, rms=0.103580Jy sigma=0.647038 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 (100, 116). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00260283 Jy ! Component: 100 - total flux cleaned = 0.00260881 Jy ! Component: 150 - total flux cleaned = 0.00252553 Jy ! Component: 200 - total flux cleaned = 0.0024551 Jy ! Component: 250 - total flux cleaned = 0.00271597 Jy ! Component: 300 - total flux cleaned = 0.00302281 Jy ! Component: 350 - total flux cleaned = 0.00325624 Jy ! Component: 400 - total flux cleaned = 0.00342596 Jy ! Total flux subtracted in 400 components = 0.00342596 Jy ! Clean residual min=-0.003679 max=0.003342 Jy/beam ! Clean residual mean=0.000003 rms=0.000803 Jy/beam ! Combined flux in latest and established models = 0.509317 Jy ! Performing phase self-cal ! Adding 48 model components to the UV plane model. ! The established model now contains 219 components and 0.509317 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.103246Jy sigma=0.644980 ! Fit after self-cal, rms=0.103262Jy sigma=0.644808 ! 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=0.103262Jy sigma=0.644808 ! Fit after self-cal, rms=0.104022Jy sigma=0.631680 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.324 mas, bmaj=3.782 mas, bpa=71.13 degrees ! Estimated noise=1.69939 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000460414 Jy ! Component: 100 - total flux cleaned = -0.000757203 Jy ! Component: 150 - total flux cleaned = -0.00089422 Jy ! Component: 200 - total flux cleaned = -0.000895144 Jy ! Component: 250 - total flux cleaned = -0.00089448 Jy ! Component: 300 - total flux cleaned = -0.000895659 Jy ! Component: 350 - total flux cleaned = -0.000840659 Jy ! Component: 400 - total flux cleaned = -0.000841856 Jy ! Total flux subtracted in 400 components = -0.000841856 Jy ! Clean residual min=-0.002982 max=0.002763 Jy/beam ! Clean residual mean=-0.000005 rms=0.000709 Jy/beam ! Combined flux in latest and established models = 0.508475 Jy selfcal ! Performing phase self-cal ! Adding 49 model components to the UV plane model. ! The established model now contains 249 components and 0.508475 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.103782Jy sigma=0.630278 ! Fit after self-cal, rms=0.103817Jy sigma=0.630186 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 = 0.000235927 Jy ! Component: 100 - total flux cleaned = 0.000236469 Jy ! Component: 150 - total flux cleaned = 0.000288066 Jy ! Component: 200 - total flux cleaned = 0.000288755 Jy ! Component: 250 - total flux cleaned = 0.000288883 Jy ! Component: 300 - total flux cleaned = 0.000240631 Jy ! Component: 350 - total flux cleaned = 0.000334456 Jy ! Component: 400 - total flux cleaned = 0.00033378 Jy ! Total flux subtracted in 400 components = 0.00033378 Jy ! Clean residual min=-0.003011 max=0.002798 Jy/beam ! Clean residual mean=-0.000004 rms=0.000699 Jy/beam ! Combined flux in latest and established models = 0.508809 Jy ! Performing phase self-cal ! Adding 64 model components to the UV plane model. ! The established model now contains 265 components and 0.508809 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.103663Jy sigma=0.629436 ! Fit after self-cal, rms=0.103669Jy sigma=0.629412 ! 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=0.103669Jy sigma=0.629412 ! Fit after self-cal, rms=0.105028Jy sigma=0.616855 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.387 mas, bmaj=9.705 mas, bpa=-19.16 degrees ! Estimated noise=1.92905 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000355867 Jy ! Component: 100 - total flux cleaned = 0.000576233 Jy ! Component: 150 - total flux cleaned = 0.000654226 Jy ! Component: 200 - total flux cleaned = 0.000717183 Jy ! Component: 250 - total flux cleaned = 0.000862068 Jy ! Component: 300 - total flux cleaned = 0.000942656 Jy ! Component: 350 - total flux cleaned = 0.000968228 Jy ! Component: 400 - total flux cleaned = 0.0010409 Jy ! Total flux subtracted in 400 components = 0.0010409 Jy ! Clean residual min=-0.003109 max=0.002699 Jy/beam ! Clean residual mean=-0.000025 rms=0.000682 Jy/beam ! Combined flux in latest and established models = 0.50985 Jy selfcal ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 294 components and 0.50985 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.105010Jy sigma=0.616355 ! Fit after self-cal, rms=0.105006Jy sigma=0.616278 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 = 0.000100105 Jy ! Component: 100 - total flux cleaned = 0.00025255 Jy ! Component: 150 - total flux cleaned = 0.000298717 Jy ! Component: 200 - total flux cleaned = 0.000320109 Jy ! Component: 250 - total flux cleaned = 0.00034105 Jy ! Component: 300 - total flux cleaned = 0.000382435 Jy ! Component: 350 - total flux cleaned = 0.000442209 Jy ! Component: 400 - total flux cleaned = 0.000480329 Jy ! Total flux subtracted in 400 components = 0.000480329 Jy ! Clean residual min=-0.003109 max=0.002665 Jy/beam ! Clean residual mean=-0.000032 rms=0.000672 Jy/beam ! Combined flux in latest and established models = 0.51033 Jy ! Performing phase self-cal ! Adding 47 model components to the UV plane model. ! The established model now contains 319 components and 0.51033 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.105000Jy sigma=0.616095 ! Fit after self-cal, rms=0.104997Jy sigma=0.616079 ! 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=3.332 mas, bmaj=3.783 mas, bpa=70.69 degrees ! Estimated noise=1.70377 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.332 x 3.783 at 70.69 degrees (North through East) ! Clean map min=-0.004774 max=0.45918 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 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=2.795 mas, bmaj=3.306 mas, bpa=77.12 degrees ! Estimated noise=2.19737 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.356896 Jy ! Component: 100 - total flux cleaned = 0.435678 Jy ! Component: 150 - total flux cleaned = 0.461276 Jy ! Component: 200 - total flux cleaned = 0.474546 Jy ! Component: 250 - total flux cleaned = 0.481656 Jy ! Component: 300 - total flux cleaned = 0.485447 Jy ! Component: 350 - total flux cleaned = 0.487348 Jy ! Component: 400 - total flux cleaned = 0.488829 Jy ! Total flux subtracted in 400 components = 0.488829 Jy ! Clean residual min=-0.004906 max=0.004765 Jy/beam ! Clean residual mean=0.000009 rms=0.001200 Jy/beam ! Combined flux in latest and established models = 0.488829 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 46 model components to the UV plane model. ! The established model now contains 46 components and 0.488829 Jy ! Inverting map and beam ! Estimated beam: bmin=3.332 mas, bmaj=3.783 mas, bpa=70.69 degrees ! Estimated noise=1.70377 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) ! Added new window around map position (5, 3). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0056703 Jy ! Component: 100 - total flux cleaned = 0.00921416 Jy ! Component: 150 - total flux cleaned = 0.0107902 Jy ! Component: 200 - total flux cleaned = 0.0118379 Jy ! Component: 250 - total flux cleaned = 0.0125632 Jy ! Component: 300 - total flux cleaned = 0.0130162 Jy ! Component: 350 - total flux cleaned = 0.0133385 Jy ! Component: 400 - total flux cleaned = 0.0134415 Jy ! Total flux subtracted in 400 components = 0.0134415 Jy ! Clean residual min=-0.003207 max=0.003297 Jy/beam ! Clean residual mean=0.000041 rms=0.000814 Jy/beam ! Combined flux in latest and established models = 0.502271 Jy ! Adding 56 model components to the UV plane model. ! The established model now contains 95 components and 0.502271 Jy ! Inverting map ! Added new window around map position (-59.5, -10). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000518216 Jy ! Component: 100 - total flux cleaned = 0.00115988 Jy ! Component: 150 - total flux cleaned = 0.00145644 Jy ! Component: 200 - total flux cleaned = 0.00145488 Jy ! Component: 250 - total flux cleaned = 0.00154693 Jy ! Component: 300 - total flux cleaned = 0.0015464 Jy ! Component: 350 - total flux cleaned = 0.00163311 Jy ! Component: 400 - total flux cleaned = 0.00171916 Jy ! Total flux subtracted in 400 components = 0.00171916 Jy ! Clean residual min=-0.003045 max=0.003044 Jy/beam ! Clean residual mean=0.000021 rms=0.000756 Jy/beam ! Combined flux in latest and established models = 0.50399 Jy ! Adding 67 model components to the UV plane model. ! The established model now contains 125 components and 0.50399 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=8.387 mas, bmaj=9.705 mas, bpa=-19.16 degrees ! Estimated noise=1.92905 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00165018 Jy ! Component: 100 - total flux cleaned = 0.0022229 Jy ! Component: 150 - total flux cleaned = 0.00263107 Jy ! Component: 200 - total flux cleaned = 0.00290547 Jy ! Component: 250 - total flux cleaned = 0.0030718 Jy ! Component: 300 - total flux cleaned = 0.00326418 Jy ! Component: 350 - total flux cleaned = 0.00340633 Jy ! Component: 400 - total flux cleaned = 0.00343978 Jy ! Total flux subtracted in 400 components = 0.00343978 Jy ! Clean residual min=-0.003020 max=0.002490 Jy/beam ! Clean residual mean=-0.000004 rms=0.000655 Jy/beam ! Combined flux in latest and established models = 0.507429 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 = 9.77804e-05 Jy ! Component: 100 - total flux cleaned = 0.000159141 Jy ! Component: 150 - total flux cleaned = 0.00021795 Jy ! Component: 200 - total flux cleaned = 0.000246406 Jy ! Component: 250 - total flux cleaned = 0.000301812 Jy ! Component: 300 - total flux cleaned = 0.000381584 Jy ! Component: 350 - total flux cleaned = 0.000432965 Jy ! Component: 400 - total flux cleaned = 0.000482379 Jy ! Total flux subtracted in 400 components = 0.000482379 Jy ! Clean residual min=-0.003036 max=0.002458 Jy/beam ! Clean residual mean=-0.000012 rms=0.000642 Jy/beam ! Combined flux in latest and established models = 0.507912 Jy ! Adding 71 model components to the UV plane model. ! The established model now contains 193 components and 0.507912 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.332 mas, bmaj=3.783 mas, bpa=70.69 degrees ! Estimated noise=1.70377 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000668213 Jy ! Component: 100 - total flux cleaned = -0.00100625 Jy ! Component: 150 - total flux cleaned = -0.00100667 Jy ! Component: 200 - total flux cleaned = -0.00108595 Jy ! Component: 250 - total flux cleaned = -0.0010875 Jy ! Component: 300 - total flux cleaned = -0.00123637 Jy ! Component: 350 - total flux cleaned = -0.00130947 Jy ! Component: 400 - total flux cleaned = -0.00138108 Jy ! Total flux subtracted in 400 components = -0.00138108 Jy ! Clean residual min=-0.002959 max=0.002847 Jy/beam ! Clean residual mean=0.000004 rms=0.000708 Jy/beam ! Combined flux in latest and established models = 0.506531 Jy selfcal ! Performing phase self-cal ! Adding 70 model components to the UV plane model. ! The established model now contains 224 components and 0.506531 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.105003Jy sigma=0.617071 ! Fit after self-cal, rms=0.104945Jy sigma=0.616616 wmodel /scr/pima/rdv94_uvs/J2212+2355_S_map.mod ! Writing 224 model components to file: /scr/pima/rdv94_uvs/J2212+2355_S_map.mod wobs /scr/pima/rdv94_uvs/J2212+2355_S_uvs.fits ! Applying 1342 buffered edits. ! Writing UV FITS file: /scr/pima/rdv94_uvs/J2212+2355_S_uvs.fits wwins /scr/pima/rdv94_uvs/J2212+2355_S_map.win ! wwins: Wrote 7 windows to /scr/pima/rdv94_uvs/J2212+2355_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 = -1.05159e-05 Jy ! Component: 100 - total flux cleaned = 0.00034988 Jy ! Component: 150 - total flux cleaned = 0.000599962 Jy ! Component: 200 - total flux cleaned = 0.000794051 Jy ! Component: 250 - total flux cleaned = 0.000890288 Jy ! Component: 300 - total flux cleaned = 0.00103053 Jy ! Component: 350 - total flux cleaned = 0.00121406 Jy ! Component: 400 - total flux cleaned = 0.00130468 Jy ! Component: 450 - total flux cleaned = 0.00157214 Jy ! Component: 500 - total flux cleaned = 0.001572 Jy ! Component: 550 - total flux cleaned = 0.001746 Jy ! Component: 600 - total flux cleaned = 0.00191732 Jy ! Component: 650 - total flux cleaned = 0.00204422 Jy ! Component: 700 - total flux cleaned = 0.00208627 Jy ! Component: 750 - total flux cleaned = 0.00217002 Jy ! Component: 800 - total flux cleaned = 0.00225281 Jy ! Component: 850 - total flux cleaned = 0.00217124 Jy ! Component: 900 - total flux cleaned = 0.002131 Jy ! Component: 950 - total flux cleaned = 0.00225272 Jy ! Component: 1000 - total flux cleaned = 0.00233237 Jy ! Component: 1050 - total flux cleaned = 0.00221371 Jy ! Component: 1100 - total flux cleaned = 0.00229262 Jy ! Component: 1150 - total flux cleaned = 0.00233188 Jy ! Component: 1200 - total flux cleaned = 0.00233171 Jy ! Component: 1250 - total flux cleaned = 0.00233158 Jy ! Component: 1300 - total flux cleaned = 0.00233128 Jy ! Component: 1350 - total flux cleaned = 0.00236907 Jy ! Component: 1400 - total flux cleaned = 0.00236881 Jy ! Component: 1450 - total flux cleaned = 0.0022937 Jy ! Component: 1500 - total flux cleaned = 0.00225667 Jy ! Component: 1550 - total flux cleaned = 0.00225693 Jy ! Component: 1600 - total flux cleaned = 0.00233056 Jy ! Component: 1650 - total flux cleaned = 0.00229405 Jy ! Component: 1700 - total flux cleaned = 0.00233024 Jy ! Component: 1750 - total flux cleaned = 0.00236623 Jy ! Component: 1800 - total flux cleaned = 0.00240187 Jy ! Component: 1850 - total flux cleaned = 0.00236641 Jy ! Component: 1900 - total flux cleaned = 0.00243739 Jy ! Component: 1950 - total flux cleaned = 0.00240228 Jy ! Component: 2000 - total flux cleaned = 0.00254257 Jy ! Component: 2050 - total flux cleaned = 0.00247276 Jy ! Component: 2100 - total flux cleaned = 0.00254237 Jy ! Component: 2150 - total flux cleaned = 0.00261118 Jy ! Component: 2200 - total flux cleaned = 0.00254254 Jy ! Component: 2250 - total flux cleaned = 0.00261074 Jy ! Component: 2300 - total flux cleaned = 0.00261092 Jy ! Component: 2350 - total flux cleaned = 0.00267827 Jy ! Component: 2400 - total flux cleaned = 0.002611 Jy ! Component: 2450 - total flux cleaned = 0.00264436 Jy ! Component: 2500 - total flux cleaned = 0.00261119 Jy ! Component: 2550 - total flux cleaned = 0.00267728 Jy ! Component: 2600 - total flux cleaned = 0.00267742 Jy ! Component: 2650 - total flux cleaned = 0.00261187 Jy ! Component: 2700 - total flux cleaned = 0.00267687 Jy ! Component: 2750 - total flux cleaned = 0.00257974 Jy ! Component: 2800 - total flux cleaned = 0.00267621 Jy ! Component: 2850 - total flux cleaned = 0.00267623 Jy ! Component: 2900 - total flux cleaned = 0.00267612 Jy ! Component: 2950 - total flux cleaned = 0.00270786 Jy ! Component: 3000 - total flux cleaned = 0.0027079 Jy ! Component: 3050 - total flux cleaned = 0.00277101 Jy ! Component: 3100 - total flux cleaned = 0.00273976 Jy ! Component: 3150 - total flux cleaned = 0.00280233 Jy ! Component: 3200 - total flux cleaned = 0.00277122 Jy ! Component: 3250 - total flux cleaned = 0.00280232 Jy ! Component: 3300 - total flux cleaned = 0.00286392 Jy ! Component: 3350 - total flux cleaned = 0.00277209 Jy ! Component: 3400 - total flux cleaned = 0.00274164 Jy ! Component: 3450 - total flux cleaned = 0.00286343 Jy ! Component: 3500 - total flux cleaned = 0.00280285 Jy ! Component: 3550 - total flux cleaned = 0.00283301 Jy ! Component: 3600 - total flux cleaned = 0.00286308 Jy ! Component: 3650 - total flux cleaned = 0.002893 Jy ! Component: 3700 - total flux cleaned = 0.0029525 Jy ! Component: 3750 - total flux cleaned = 0.00298197 Jy ! Component: 3800 - total flux cleaned = 0.00298191 Jy ! Component: 3850 - total flux cleaned = 0.00292294 Jy ! Component: 3900 - total flux cleaned = 0.00301105 Jy ! Component: 3950 - total flux cleaned = 0.00295244 Jy ! Component: 4000 - total flux cleaned = 0.00289439 Jy ! Component: 4050 - total flux cleaned = 0.00303928 Jy ! Total flux subtracted in 4096 components = 0.00309729 Jy ! Clean residual min=-0.001876 max=0.001754 Jy/beam ! Clean residual mean=-0.000016 rms=0.000475 Jy/beam ! Combined flux in latest and established models = 0.509628 Jy keep ! Adding 255 model components to the UV plane model. ! The established model now contains 479 components and 0.509628 Jy ![Exited script file: /home/lpetrov/bin/rdv_muppet] wmap "/scr/pima/rdv94_uvs/J2212+2355_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.332 x 3.783 at 70.69 degrees (North through East) ! Clean map min=-0.0033355 max=0.45771 Jy/beam ! Writing clean map to FITS file: /scr/pima/rdv94_uvs/J2212+2355_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= 0.4577 rms= 0.00047 Jy quit ! Quitting program ! Log file /scr/pima/rdv94_uvs/J2212+2355_S_uvs.log closed on Tue Oct 8 12:27:14 2013