! Started logfile: /scr/pima/rdv95_uvs/J2002+4725_S_uvs.log on Wed Nov 6 20:49:36 2013 obs /scr/pima/rdv95_uvs/J2002+4725_S_uva.fits ! Reading UV FITS file: /scr/pima/rdv95_uvs/J2002+4725_S_uva.fits ! AN table 1: 15 integrations on 55 of 55 possible baselines. ! AN table 2: 2 integrations on 6 of 6 possible baselines. ! AN table 3: 16 integrations on 78 of 78 possible baselines. ! AN table 4: 2 integrations on 36 of 36 possible baselines. ! AN table 5: 16 integrations on 78 of 78 possible baselines. ! AN table 6: 4 integrations on 1 of 1 possible baselines. ! AN table 7: 3 integrations on 15 of 15 possible baselines. ! AN table 8: 14 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.623765 visibilities/baseline/integration-bin. ! Found source: J2002+4725 ! ! 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 9596 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/rdv95_uvs/J2002+4725_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:BR self-cal status=correctable weight=1 ! 1:FD self-cal status=correctable weight=1 ! 1:FT self-cal status=correctable weight=1 ! 1:HN self-cal status=correctable weight=1 ! 1:KP self-cal status=correctable weight=1 ! 1:LA self-cal status=correctable weight=1 ! 1:MA self-cal status=correctable weight=1 ! 1:NL self-cal status=correctable weight=1 ! 1:NY self-cal status=correctable weight=1 ! 1:PT self-cal status=correctable weight=1 ! 1:SC self-cal status=correctable weight=1 ! 2:FD self-cal status=correctable weight=1 ! 2:HN self-cal status=correctable weight=1 ! 2:NL self-cal status=correctable weight=1 ! 2:SC self-cal status=correctable weight=1 ! 3:BR self-cal status=correctable weight=1 ! 3:FD self-cal status=correctable weight=1 ! 3:FT self-cal status=correctable weight=1 ! 3:HN self-cal status=correctable weight=1 ! 3:KP self-cal status=correctable weight=1 ! 3:LA self-cal status=correctable weight=1 ! 3:MA self-cal status=correctable weight=1 ! 3:NL self-cal status=correctable weight=1 ! 3:NY self-cal status=correctable weight=1 ! 3:OV self-cal status=correctable weight=1 ! 3:PT self-cal status=correctable weight=1 ! 3:SC self-cal status=correctable weight=1 ! 3:WZ self-cal status=correctable weight=1 ! 4:BR self-cal status=correctable weight=1 ! 4:FD self-cal status=correctable weight=1 ! 4:KP self-cal status=correctable weight=1 ! 4:LA self-cal status=correctable weight=1 ! 4:MK self-cal status=correctable weight=1 ! 4:NL self-cal status=correctable weight=1 ! 4:NY self-cal status=correctable weight=1 ! 4:OV self-cal status=correctable weight=1 ! 4:PT self-cal status=correctable weight=1 ! 5:BR self-cal status=correctable weight=1 ! 5:FD self-cal status=correctable weight=1 ! 5:FT self-cal status=correctable weight=1 ! 5:HN self-cal status=correctable weight=1 ! 5:KP self-cal status=correctable weight=1 ! 5:MA self-cal status=correctable weight=1 ! 5:MK self-cal status=correctable weight=1 ! 5:NL self-cal status=correctable weight=1 ! 5:NY 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 ! 5:WZ self-cal status=correctable weight=1 ! 6:MA self-cal status=correctable weight=1 ! 6:NY self-cal status=correctable weight=1 ! 7:BR self-cal status=correctable weight=1 ! 7:HN self-cal status=correctable weight=1 ! 7:MA self-cal status=correctable weight=1 ! 7:NL self-cal status=correctable weight=1 ! 7:NY self-cal status=correctable weight=1 ! 7:WZ self-cal status=correctable weight=1 ! 8:BR self-cal status=correctable weight=1 ! 8:FT self-cal status=correctable weight=1 ! 8:HN self-cal status=correctable weight=1 ! 8:MA self-cal status=correctable weight=1 ! 8:NL self-cal status=correctable weight=1 ! 8:NY self-cal status=correctable weight=1 ! 8:SC 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 0.400x0.400 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 64 telescope corrections were flagged in sub-array 1. ! A total of 98 telescope corrections were flagged in sub-array 3. ! A total of 105 telescope corrections were flagged in sub-array 5. ! A total of 8 telescope corrections were flagged in sub-array 6. ! A total of 36 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 2. ! A total of 64 telescope corrections were flagged in sub-array 1. ! A total of 98 telescope corrections were flagged in sub-array 3. ! A total of 105 telescope corrections were flagged in sub-array 5. ! A total of 8 telescope corrections were flagged in sub-array 6. ! A total of 3 telescope corrections were flagged in sub-array 7. ! A total of 53 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 3. ! A total of 48 telescope corrections were flagged in sub-array 1. ! A total of 84 telescope corrections were flagged in sub-array 3. ! A total of 92 telescope corrections were flagged in sub-array 5. ! A total of 8 telescope corrections were flagged in sub-array 6. ! A total of 36 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 4. ! A total of 64 telescope corrections were flagged in sub-array 1. ! A total of 98 telescope corrections were flagged in sub-array 3. ! A total of 105 telescope corrections were flagged in sub-array 5. ! A total of 8 telescope corrections were flagged in sub-array 6. ! A total of 3 telescope corrections were flagged in sub-array 7. ! A total of 53 telescope corrections were flagged in sub-array 8. ! ! Fit before self-cal, rms=1.193323Jy sigma=7.870196 ! Fit after self-cal, rms=0.449115Jy sigma=2.771239 ! 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:FT ! Flagging baselines of antenna 1:FT in the currently selected channels. flag 1:MA ! Flagging baselines of antenna 1:MA in the currently selected channels. flag 1:NY ! Flagging baselines of antenna 1:NY in the currently selected channels. flag 3:FT ! Flagging baselines of antenna 3:FT in the currently selected channels. flag 3:MA ! Flagging baselines of antenna 3:MA in the currently selected channels. flag 3:NY ! Flagging baselines of antenna 3:NY in the currently selected channels. flag 3:WZ ! Flagging baselines of antenna 3:WZ in the currently selected channels. flag 4:NY ! Flagging baselines of antenna 4:NY in the currently selected channels. flag 5:FT ! Flagging baselines of antenna 5:FT in the currently selected channels. flag 5:MA ! Flagging baselines of antenna 5:MA in the currently selected channels. flag 5:NY ! Flagging baselines of antenna 5:NY in the currently selected channels. flag 5:WZ ! Flagging baselines of antenna 5:WZ in the currently selected channels. flag 6:MA ! Flagging baselines of antenna 6:MA in the currently selected channels. flag 6:NY ! Flagging baselines of antenna 6:NY in the currently selected channels. flag 7:MA ! Flagging baselines of antenna 7:MA in the currently selected channels. flag 7:NY ! Flagging baselines of antenna 7:NY in the currently selected channels. flag 7:WZ ! Flagging baselines of antenna 7:WZ in the currently selected channels. flag 8:FT ! Flagging baselines of antenna 8:FT in the currently selected channels. flag 8:MA ! Flagging baselines of antenna 8:MA in the currently selected channels. flag 8:NY ! Flagging baselines of antenna 8:NY 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=3.757 mas, bmaj=4.972 mas, bpa=6.176 degrees ! Estimated noise=2.25087 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 = 0.474043 Jy ! Component: 100 - total flux cleaned = 0.57747 Jy ! Total flux subtracted in 100 components = 0.57747 Jy ! Clean residual min=-0.011628 max=0.029480 Jy/beam ! Clean residual mean=-0.000064 rms=0.003497 Jy/beam ! Combined flux in latest and established models = 0.57747 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.57747 Jy ! ! Correcting IF 1. ! A total of 13 telescope corrections were flagged in sub-array 1. ! A total of 22 telescope corrections were flagged in sub-array 3. ! A total of 2 telescope corrections were flagged in sub-array 4. ! A total of 29 telescope corrections were flagged in sub-array 5. ! A total of 9 telescope corrections were flagged in sub-array 7. ! A total of 41 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 2. ! A total of 13 telescope corrections were flagged in sub-array 1. ! A total of 22 telescope corrections were flagged in sub-array 3. ! A total of 2 telescope corrections were flagged in sub-array 4. ! A total of 29 telescope corrections were flagged in sub-array 5. ! A total of 6 telescope corrections were flagged in sub-array 7. ! A total of 24 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 3. ! A total of 29 telescope corrections were flagged in sub-array 1. ! A total of 36 telescope corrections were flagged in sub-array 3. ! A total of 2 telescope corrections were flagged in sub-array 4. ! A total of 42 telescope corrections were flagged in sub-array 5. ! A total of 9 telescope corrections were flagged in sub-array 7. ! A total of 41 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 4. ! A total of 13 telescope corrections were flagged in sub-array 1. ! A total of 22 telescope corrections were flagged in sub-array 3. ! A total of 2 telescope corrections were flagged in sub-array 4. ! A total of 29 telescope corrections were flagged in sub-array 5. ! A total of 6 telescope corrections were flagged in sub-array 7. ! A total of 24 telescope corrections were flagged in sub-array 8. ! ! Fit before self-cal, rms=0.105232Jy sigma=0.834856 ! Fit after self-cal, rms=0.104968Jy sigma=0.834028 ! Inverting map and beam ! Estimated beam: bmin=3.757 mas, bmaj=4.972 mas, bpa=6.173 degrees ! Estimated noise=2.25763 mJy/beam. ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0268841 Jy ! Component: 100 - total flux cleaned = 0.0367832 Jy ! Total flux subtracted in 100 components = 0.0367832 Jy ! Clean residual min=-0.011123 max=0.011871 Jy/beam ! Clean residual mean=-0.000065 rms=0.002865 Jy/beam ! Combined flux in latest and established models = 0.614253 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 15 components and 0.614253 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097958Jy sigma=0.754199 ! Fit after self-cal, rms=0.097955Jy sigma=0.754167 ! 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=4.832 mas, bmaj=5.742 mas, bpa=-3.023 degrees ! Estimated noise=1.40578 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 (-12.4, -92.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0120932 Jy ! Component: 100 - total flux cleaned = 0.0170519 Jy ! Component: 150 - total flux cleaned = 0.0197153 Jy ! Component: 200 - total flux cleaned = 0.0217287 Jy ! Total flux subtracted in 200 components = 0.0217287 Jy ! Clean residual min=-0.006967 max=0.011026 Jy/beam ! Clean residual mean=-0.000086 rms=0.002100 Jy/beam ! Combined flux in latest and established models = 0.635982 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 39 components and 0.635982 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096403Jy sigma=0.737978 ! Fit after self-cal, rms=0.096292Jy sigma=0.736436 ! 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. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.01 FT 1.00* HN 1.05 ! KP 1.01 LA 1.19 MA 1.00* NL 0.98 ! NY 1.00* PT 1.04 SC 0.94 ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.01 HN 1.09 NL 1.05 SC 0.99 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.98 FD 1.01 FT 1.00* HN 1.05 ! KP 0.97 LA 1.17 MA 1.00* NL 0.97 ! NY 1.00* OV 0.98 PT 1.02 SC 0.96 ! WZ 1.00* ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.01 FD 1.01 KP 0.96 LA 1.20 ! MK 0.99 NL 1.01 NY 1.00* OV 0.99 ! PT 1.08 ! ! A total of 3 telescope corrections were flagged in sub-array 5. ! Telescope amplitude corrections in sub-array 5: ! BR 0.98 FD 1.01 FT 1.00* HN 1.07 ! KP 0.95 MA 1.00* MK 0.93 NL 0.97 ! NY 1.00* OV 0.97 PT 1.04 SC 0.96 ! WZ 1.00* ! ! Telescope amplitude corrections in sub-array 6: ! MA 0.00* NY 0.00* ! ! A total of 9 telescope corrections were flagged in sub-array 7. ! Telescope amplitude corrections in sub-array 7: ! BR 0.00* HN 0.00* MA 0.00* NL 0.00* ! NY 0.00* WZ 0.00* ! ! A total of 3 telescope corrections were flagged in sub-array 8. ! Telescope amplitude corrections in sub-array 8: ! BR 1.01 FT 1.00* HN 1.08 MA 1.00* ! NL 1.01 NY 1.00* SC 0.95 WZ 1.00* ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.08 FT 1.00* HN 1.03 ! KP 1.06 LA 1.04 MA 1.00* NL 1.02 ! NY 1.00* PT 1.04 SC 1.07 ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.17 HN 1.15 NL 0.99 SC 1.02 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.02 FD 1.06 FT 1.00* HN 1.08 ! KP 1.01 LA 1.06 MA 1.00* NL 1.00 ! NY 1.00* OV 0.98 PT 1.04 SC 1.04 ! WZ 1.00* ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.07 FD 1.08 KP 1.01 LA 1.08 ! MK 1.02 NL 1.05 NY 1.00* OV 1.03 ! PT 1.03 ! ! A total of 3 telescope corrections were flagged in sub-array 5. ! Telescope amplitude corrections in sub-array 5: ! BR 1.04 FD 1.07 FT 1.00* HN 1.08 ! KP 0.99 MA 1.00* MK 1.05 NL 1.00 ! NY 1.00* OV 0.99 PT 1.02 SC 1.04 ! WZ 1.00* ! ! Telescope amplitude corrections in sub-array 6: ! MA 0.00* NY 0.00* ! ! A total of 9 telescope corrections were flagged in sub-array 7. ! Telescope amplitude corrections in sub-array 7: ! BR 0.00* HN 0.00* MA 0.00* NL 0.00* ! NY 0.00* WZ 0.00* ! ! A total of 3 telescope corrections were flagged in sub-array 8. ! Telescope amplitude corrections in sub-array 8: ! BR 1.06 FT 1.00* HN 1.08 MA 1.00* ! NL 1.00 NY 1.00* SC 1.02 WZ 1.00* ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.12 FD 1.07 FT 1.00* HN 1.04 ! KP 1.05 LA 0.96 MA 1.00* NL 1.06 ! NY 1.00* PT 1.05 SC 0.93 ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.16 HN 1.12 NL 1.04 SC 0.96 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.05 FD 1.06 FT 1.00* HN 1.05 ! KP 1.00 LA 0.96 MA 1.00* NL 1.06 ! NY 1.00* OV 1.01 PT 1.01 SC 0.96 ! WZ 1.00* ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.04 FD 1.08 KP 1.00 LA 0.97 ! MK 1.04 NL 1.10 NY 1.00* OV 1.00 ! PT 1.05 ! ! A total of 3 telescope corrections were flagged in sub-array 5. ! Telescope amplitude corrections in sub-array 5: ! BR 1.02 FD 1.04 FT 1.00* HN 1.04 ! KP 0.99 MA 1.00* MK 1.02 NL 1.05 ! NY 1.00* OV 1.00 PT 1.02 SC 0.95 ! WZ 1.00* ! ! Telescope amplitude corrections in sub-array 6: ! MA 0.00* NY 0.00* ! ! A total of 9 telescope corrections were flagged in sub-array 7. ! Telescope amplitude corrections in sub-array 7: ! BR 0.00* HN 0.00* MA 0.00* NL 0.00* ! NY 0.00* WZ 0.00* ! ! A total of 3 telescope corrections were flagged in sub-array 8. ! Telescope amplitude corrections in sub-array 8: ! BR 0.65 FT 1.00* HN 1.02 MA 1.00* ! NL 1.15 NY 1.00* SC 0.92 WZ 1.00* ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.05 FT 1.00* HN 0.89 ! KP 0.97 LA 0.81 MA 1.00* NL 0.97 ! NY 1.00* PT 0.91 SC 0.97 ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.03 HN 0.95 NL 1.03 SC 0.99 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.97 FD 1.03 FT 1.00* HN 0.92 ! KP 0.94 LA 0.80 MA 1.00* NL 0.97 ! NY 1.00* OV 0.84 PT 0.91 SC 0.99 ! WZ 1.00* ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.01 FD 1.06 KP 0.94 LA 0.81 ! MK 1.15 NL 0.98 NY 1.00* OV 0.87 ! PT 0.93 ! ! A total of 3 telescope corrections were flagged in sub-array 5. ! Telescope amplitude corrections in sub-array 5: ! BR 0.97 FD 1.07 FT 1.00* HN 0.90 ! KP 0.93 MA 1.00* MK 1.11 NL 0.97 ! NY 1.00* OV 0.85 PT 0.91 SC 0.98 ! WZ 1.00* ! ! Telescope amplitude corrections in sub-array 6: ! MA 0.00* NY 0.00* ! ! A total of 9 telescope corrections were flagged in sub-array 7. ! Telescope amplitude corrections in sub-array 7: ! BR 0.00* HN 0.00* MA 0.00* NL 0.00* ! NY 0.00* WZ 0.00* ! ! A total of 3 telescope corrections were flagged in sub-array 8. ! Telescope amplitude corrections in sub-array 8: ! BR 1.05 FT 1.00* HN 0.91 MA 1.00* ! NL 1.00 NY 1.00* SC 0.96 WZ 1.00* ! ! ! Fit before self-cal, rms=0.096292Jy sigma=0.736436 ! Fit after self-cal, rms=0.062163Jy sigma=0.460378 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.846 mas, bmaj=5.701 mas, bpa=-1.531 degrees ! Estimated noise=1.40669 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 = -0.00353323 Jy ! Component: 100 - total flux cleaned = -0.0043548 Jy ! Component: 150 - total flux cleaned = -0.00460295 Jy ! Component: 200 - total flux cleaned = -0.00482378 Jy ! Total flux subtracted in 200 components = -0.00482378 Jy ! Clean residual min=-0.002824 max=0.002747 Jy/beam ! Clean residual mean=-0.000028 rms=0.000675 Jy/beam ! Combined flux in latest and established models = 0.631158 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 66 components and 0.631158 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061909Jy sigma=0.458442 ! Fit after self-cal, rms=0.061936Jy sigma=0.458102 ! 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=0.061936Jy sigma=0.458102 ! Fit after self-cal, rms=0.061943Jy sigma=0.457813 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.849 mas, bmaj=5.7 mas, bpa=-1.514 degrees ! Estimated noise=1.40664 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00174881 Jy ! Component: 100 - total flux cleaned = -0.0019801 Jy ! Component: 150 - total flux cleaned = -0.00213049 Jy ! Component: 200 - total flux cleaned = -0.00226746 Jy ! Total flux subtracted in 200 components = -0.00226746 Jy ! Clean residual min=-0.002586 max=0.002512 Jy/beam ! Clean residual mean=-0.000017 rms=0.000650 Jy/beam ! Combined flux in latest and established models = 0.62889 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 72 components and 0.62889 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061828Jy sigma=0.456946 ! Fit after self-cal, rms=0.061812Jy sigma=0.456862 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 = -0.000227055 Jy ! Component: 100 - total flux cleaned = -0.000357985 Jy ! Component: 150 - total flux cleaned = -0.00039925 Jy ! Component: 200 - total flux cleaned = -0.000476896 Jy ! Total flux subtracted in 200 components = -0.000476896 Jy ! Clean residual min=-0.002528 max=0.002519 Jy/beam ! Clean residual mean=-0.000015 rms=0.000644 Jy/beam ! Combined flux in latest and established models = 0.628413 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 78 components and 0.628414 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061751Jy sigma=0.456450 ! Fit after self-cal, rms=0.061745Jy sigma=0.456426 ! 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=0.061745Jy sigma=0.456426 ! Fit after self-cal, rms=0.061770Jy sigma=0.456228 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.85 mas, bmaj=5.698 mas, bpa=-1.463 degrees ! Estimated noise=1.40717 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000567451 Jy ! Component: 100 - total flux cleaned = -0.000650086 Jy ! Component: 150 - total flux cleaned = -0.000727596 Jy ! Component: 200 - total flux cleaned = -0.000799816 Jy ! Total flux subtracted in 200 components = -0.000799816 Jy ! Clean residual min=-0.002452 max=0.002426 Jy/beam ! Clean residual mean=-0.000014 rms=0.000632 Jy/beam ! Combined flux in latest and established models = 0.627614 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 80 components and 0.627614 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061713Jy sigma=0.455812 ! Fit after self-cal, rms=0.061707Jy sigma=0.455785 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 = -0.000127029 Jy ! Component: 100 - total flux cleaned = -0.000198234 Jy ! Component: 150 - total flux cleaned = -0.000297832 Jy ! Component: 200 - total flux cleaned = -0.000360871 Jy ! Total flux subtracted in 200 components = -0.000360871 Jy ! Clean residual min=-0.002451 max=0.002469 Jy/beam ! Clean residual mean=-0.000013 rms=0.000629 Jy/beam ! Combined flux in latest and established models = 0.627253 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 83 components and 0.627253 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061667Jy sigma=0.455534 ! Fit after self-cal, rms=0.061664Jy sigma=0.455523 ! 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=0.061664Jy sigma=0.455523 ! Fit after self-cal, rms=0.061683Jy sigma=0.455423 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.979 mas, bmaj=9.606 mas, bpa=-73 degrees ! Estimated noise=1.6265 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000156437 Jy ! Component: 100 - total flux cleaned = -0.000198355 Jy ! Component: 150 - total flux cleaned = -0.00023417 Jy ! Component: 200 - total flux cleaned = -0.000249152 Jy ! Total flux subtracted in 200 components = -0.000249152 Jy ! Clean residual min=-0.002324 max=0.002221 Jy/beam ! Clean residual mean=-0.000026 rms=0.000646 Jy/beam ! Combined flux in latest and established models = 0.627004 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 105 components and 0.627004 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061679Jy sigma=0.455323 ! Fit after self-cal, rms=0.061677Jy sigma=0.455304 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 = -3.8608e-05 Jy ! Component: 100 - total flux cleaned = -3.79983e-05 Jy ! Component: 150 - total flux cleaned = -5.27869e-05 Jy ! Component: 200 - total flux cleaned = -5.28467e-05 Jy ! Total flux subtracted in 200 components = -5.28467e-05 Jy ! Clean residual min=-0.002316 max=0.002236 Jy/beam ! Clean residual mean=-0.000026 rms=0.000647 Jy/beam ! Combined flux in latest and established models = 0.626951 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 113 components and 0.626951 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061673Jy sigma=0.455243 ! Fit after self-cal, rms=0.061672Jy sigma=0.455236 ! 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. ! Applying 2560 buffered edits. 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 1:BR,true ! 1:BR self-cal status=fixed weight=1 selfant 1:FD,true ! 1:FD self-cal status=fixed weight=1 selfant 1:HN,true ! 1:HN self-cal status=fixed weight=1 selfant 1:KP,true ! 1:KP self-cal status=fixed weight=1 selfant 1:LA,true ! 1:LA self-cal status=fixed weight=1 selfant 1:NL,true ! 1:NL self-cal status=fixed weight=1 selfant 1:PT,true ! 1:PT self-cal status=fixed weight=1 selfant 1:SC,true ! 1:SC self-cal status=fixed weight=1 selfant 2:FD,true ! 2:FD self-cal status=fixed weight=1 selfant 2:HN,true ! 2:HN self-cal status=fixed weight=1 selfant 2:NL,true ! 2:NL self-cal status=fixed weight=1 selfant 2:SC,true ! 2:SC self-cal status=fixed weight=1 selfant 3:BR,true ! 3:BR self-cal status=fixed weight=1 selfant 3:FD,true ! 3:FD self-cal status=fixed weight=1 selfant 3:HN,true ! 3:HN self-cal status=fixed weight=1 selfant 3:KP,true ! 3:KP self-cal status=fixed weight=1 selfant 3:LA,true ! 3:LA self-cal status=fixed weight=1 selfant 3:NL,true ! 3:NL self-cal status=fixed weight=1 selfant 3:OV,true ! 3:OV self-cal status=fixed weight=1 selfant 3:PT,true ! 3:PT self-cal status=fixed weight=1 selfant 3:SC,true ! 3:SC self-cal status=fixed weight=1 selfant 4:BR,true ! 4:BR self-cal status=fixed weight=1 selfant 4:FD,true ! 4:FD self-cal status=fixed weight=1 selfant 4:KP,true ! 4:KP self-cal status=fixed weight=1 selfant 4:LA,true ! 4:LA self-cal status=fixed weight=1 selfant 4:MK,true ! 4:MK self-cal status=fixed weight=1 selfant 4:NL,true ! 4:NL self-cal status=fixed weight=1 selfant 4:OV,true ! 4:OV self-cal status=fixed weight=1 selfant 4:PT,true ! 4:PT 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:MK,true ! 5:MK 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 7:BR,true ! 7:BR self-cal status=fixed weight=1 selfant 7:HN,true ! 7:HN self-cal status=fixed weight=1 selfant 7:NL,true ! 7:NL 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 selfant 8:SC,true ! 8:SC 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 32 telescope corrections were flagged in sub-array 1. ! A total of 42 telescope corrections were flagged in sub-array 3. ! A total of 44 telescope corrections were flagged in sub-array 5. ! A total of 8 telescope corrections were flagged in sub-array 6. ! A total of 25 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 2. ! A total of 32 telescope corrections were flagged in sub-array 1. ! A total of 42 telescope corrections were flagged in sub-array 3. ! A total of 44 telescope corrections were flagged in sub-array 5. ! A total of 8 telescope corrections were flagged in sub-array 6. ! A total of 3 telescope corrections were flagged in sub-array 7. ! A total of 38 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 3. ! A total of 19 telescope corrections were flagged in sub-array 1. ! A total of 31 telescope corrections were flagged in sub-array 3. ! A total of 25 telescope corrections were flagged in sub-array 5. ! A total of 8 telescope corrections were flagged in sub-array 6. ! A total of 25 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 4. ! A total of 32 telescope corrections were flagged in sub-array 1. ! A total of 42 telescope corrections were flagged in sub-array 3. ! A total of 44 telescope corrections were flagged in sub-array 5. ! A total of 8 telescope corrections were flagged in sub-array 6. ! A total of 3 telescope corrections were flagged in sub-array 7. ! A total of 38 telescope corrections were flagged in sub-array 8. ! ! Fit before self-cal, rms=0.228856Jy sigma=0.635280 ! Fit after self-cal, rms=0.100016Jy sigma=0.468128 selfant "",false ! 1:BR self-cal status=correctable weight=1 ! 1:FD self-cal status=correctable weight=1 ! 1:FT self-cal status=correctable weight=1 ! 1:HN self-cal status=correctable weight=1 ! 1:KP self-cal status=correctable weight=1 ! 1:LA self-cal status=correctable weight=1 ! 1:MA self-cal status=correctable weight=1 ! 1:NL self-cal status=correctable weight=1 ! 1:NY self-cal status=correctable weight=1 ! 1:PT self-cal status=correctable weight=1 ! 1:SC self-cal status=correctable weight=1 ! 2:FD self-cal status=correctable weight=1 ! 2:HN self-cal status=correctable weight=1 ! 2:NL self-cal status=correctable weight=1 ! 2:SC self-cal status=correctable weight=1 ! 3:BR self-cal status=correctable weight=1 ! 3:FD self-cal status=correctable weight=1 ! 3:FT self-cal status=correctable weight=1 ! 3:HN self-cal status=correctable weight=1 ! 3:KP self-cal status=correctable weight=1 ! 3:LA self-cal status=correctable weight=1 ! 3:MA self-cal status=correctable weight=1 ! 3:NL self-cal status=correctable weight=1 ! 3:NY self-cal status=correctable weight=1 ! 3:OV self-cal status=correctable weight=1 ! 3:PT self-cal status=correctable weight=1 ! 3:SC self-cal status=correctable weight=1 ! 3:WZ self-cal status=correctable weight=1 ! 4:BR self-cal status=correctable weight=1 ! 4:FD self-cal status=correctable weight=1 ! 4:KP self-cal status=correctable weight=1 ! 4:LA self-cal status=correctable weight=1 ! 4:MK self-cal status=correctable weight=1 ! 4:NL self-cal status=correctable weight=1 ! 4:NY self-cal status=correctable weight=1 ! 4:OV self-cal status=correctable weight=1 ! 4:PT self-cal status=correctable weight=1 ! 5:BR self-cal status=correctable weight=1 ! 5:FD self-cal status=correctable weight=1 ! 5:FT self-cal status=correctable weight=1 ! 5:HN self-cal status=correctable weight=1 ! 5:KP self-cal status=correctable weight=1 ! 5:MA self-cal status=correctable weight=1 ! 5:MK self-cal status=correctable weight=1 ! 5:NL self-cal status=correctable weight=1 ! 5:NY 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 ! 5:WZ self-cal status=correctable weight=1 ! 6:MA self-cal status=correctable weight=1 ! 6:NY self-cal status=correctable weight=1 ! 7:BR self-cal status=correctable weight=1 ! 7:HN self-cal status=correctable weight=1 ! 7:MA self-cal status=correctable weight=1 ! 7:NL self-cal status=correctable weight=1 ! 7:NY self-cal status=correctable weight=1 ! 7:WZ self-cal status=correctable weight=1 ! 8:BR self-cal status=correctable weight=1 ! 8:FT self-cal status=correctable weight=1 ! 8:HN self-cal status=correctable weight=1 ! 8:MA self-cal status=correctable weight=1 ! 8:NL self-cal status=correctable weight=1 ! 8:NY self-cal status=correctable weight=1 ! 8:SC 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. ! A total of 32 telescope corrections were flagged in sub-array 1. ! A total of 56 telescope corrections were flagged in sub-array 3. ! A total of 70 telescope corrections were flagged in sub-array 5. ! A total of 17 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 2. ! A total of 32 telescope corrections were flagged in sub-array 1. ! A total of 56 telescope corrections were flagged in sub-array 3. ! A total of 70 telescope corrections were flagged in sub-array 5. ! A total of 21 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 3. ! A total of 32 telescope corrections were flagged in sub-array 1. ! A total of 56 telescope corrections were flagged in sub-array 3. ! A total of 67 telescope corrections were flagged in sub-array 5. ! A total of 17 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 4. ! A total of 32 telescope corrections were flagged in sub-array 1. ! A total of 56 telescope corrections were flagged in sub-array 3. ! A total of 70 telescope corrections were flagged in sub-array 5. ! A total of 21 telescope corrections were flagged in sub-array 8. ! ! Fit before self-cal, rms=0.100016Jy sigma=0.468128 ! Fit after self-cal, rms=0.099031Jy sigma=0.464085 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=2.52 mas, bmaj=3.283 mas, bpa=-18.53 degrees ! Estimated noise=2.36457 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 = -0.000570951 Jy ! Component: 100 - total flux cleaned = -0.000572708 Jy ! Component: 150 - total flux cleaned = -0.000378009 Jy ! Component: 200 - total flux cleaned = -0.000535209 Jy ! Total flux subtracted in 200 components = -0.000535209 Jy ! Clean residual min=-0.005388 max=0.005310 Jy/beam ! Clean residual mean=-0.000001 rms=0.001283 Jy/beam ! Combined flux in latest and established models = 0.626416 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 138 components and 0.626416 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098653Jy sigma=0.463199 ! Fit after self-cal, rms=0.098173Jy sigma=0.459738 ! 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=3.052 mas, bmaj=4.042 mas, bpa=-14.9 degrees ! Estimated noise=1.39215 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, 34.4). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0033059 Jy ! Component: 100 - total flux cleaned = 0.00425712 Jy ! Component: 150 - total flux cleaned = 0.00459338 Jy ! Component: 200 - total flux cleaned = 0.00474793 Jy ! Component: 250 - total flux cleaned = 0.00482006 Jy ! Component: 300 - total flux cleaned = 0.00482142 Jy ! Component: 350 - total flux cleaned = 0.00482165 Jy ! Component: 400 - total flux cleaned = 0.00482183 Jy ! Total flux subtracted in 400 components = 0.00482183 Jy ! Clean residual min=-0.002876 max=0.003074 Jy/beam ! Clean residual mean=-0.000031 rms=0.000722 Jy/beam ! Combined flux in latest and established models = 0.631237 Jy ! Performing phase self-cal ! Adding 44 model components to the UV plane model. ! The established model now contains 180 components and 0.631237 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097715Jy sigma=0.458335 ! Fit after self-cal, rms=0.097706Jy sigma=0.458276 ! Inverting map ! Added new window around map position (66, -56). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00140214 Jy ! Component: 100 - total flux cleaned = 0.00121337 Jy ! Component: 150 - total flux cleaned = 0.0012856 Jy ! Component: 200 - total flux cleaned = 0.00128687 Jy ! Component: 250 - total flux cleaned = 0.00122393 Jy ! Component: 300 - total flux cleaned = 0.00128705 Jy ! Component: 350 - total flux cleaned = 0.00134782 Jy ! Component: 400 - total flux cleaned = 0.00134712 Jy ! Total flux subtracted in 400 components = 0.00134712 Jy ! Clean residual min=-0.002751 max=0.003086 Jy/beam ! Clean residual mean=-0.000040 rms=0.000689 Jy/beam ! Combined flux in latest and established models = 0.632584 Jy ! Performing phase self-cal ! Adding 57 model components to the UV plane model. ! The established model now contains 217 components and 0.632584 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097393Jy sigma=0.456903 ! Fit after self-cal, rms=0.097394Jy sigma=0.456848 ! Inverting map ! Added new window around map position (-2.4, 85.2). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00232705 Jy ! Component: 100 - total flux cleaned = 0.00268503 Jy ! Component: 150 - total flux cleaned = 0.00294627 Jy ! Component: 200 - total flux cleaned = 0.00319063 Jy ! Component: 250 - total flux cleaned = 0.00336702 Jy ! Component: 300 - total flux cleaned = 0.00342481 Jy ! Component: 350 - total flux cleaned = 0.00353731 Jy ! Component: 400 - total flux cleaned = 0.0036476 Jy ! Total flux subtracted in 400 components = 0.0036476 Jy ! Clean residual min=-0.002655 max=0.002747 Jy/beam ! Clean residual mean=-0.000049 rms=0.000670 Jy/beam ! Combined flux in latest and established models = 0.636232 Jy ! Performing phase self-cal ! Adding 78 model components to the UV plane model. ! The established model now contains 247 components and 0.636232 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097117Jy sigma=0.455853 ! Fit after self-cal, rms=0.097114Jy sigma=0.455808 ! Inverting map ! Added new window around map position (-8.8, -28.4). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00129686 Jy ! Component: 100 - total flux cleaned = 0.00179234 Jy ! Component: 150 - total flux cleaned = 0.00185337 Jy ! Component: 200 - total flux cleaned = 0.00191294 Jy ! Component: 250 - total flux cleaned = 0.00202798 Jy ! Component: 300 - total flux cleaned = 0.00214012 Jy ! Component: 350 - total flux cleaned = 0.00241252 Jy ! Component: 400 - total flux cleaned = 0.00241179 Jy ! Total flux subtracted in 400 components = 0.00241179 Jy ! Clean residual min=-0.002590 max=0.002432 Jy/beam ! Clean residual mean=-0.000057 rms=0.000644 Jy/beam ! Combined flux in latest and established models = 0.638644 Jy ! Performing phase self-cal ! Adding 73 model components to the UV plane model. ! The established model now contains 284 components and 0.638644 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096860Jy sigma=0.454855 ! Fit after self-cal, rms=0.096853Jy sigma=0.454824 ! 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 = 0.000173837 Jy ! Component: 100 - total flux cleaned = 0.000333771 Jy ! Component: 150 - total flux cleaned = 0.000281649 Jy ! Component: 200 - total flux cleaned = 0.000486617 Jy ! Component: 250 - total flux cleaned = 0.000435358 Jy ! Component: 300 - total flux cleaned = 0.000485361 Jy ! Component: 350 - total flux cleaned = 0.000583607 Jy ! Component: 400 - total flux cleaned = 0.000485684 Jy ! Total flux subtracted in 400 components = 0.000485684 Jy ! Clean residual min=-0.002544 max=0.002441 Jy/beam ! Clean residual mean=-0.000059 rms=0.000634 Jy/beam ! Combined flux in latest and established models = 0.63913 Jy ! Performing phase self-cal ! Adding 92 model components to the UV plane model. ! The established model now contains 299 components and 0.63913 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096695Jy sigma=0.454324 ! Fit after self-cal, rms=0.096693Jy sigma=0.454316 ! 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. ! 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 64 telescope corrections were flagged in sub-array 1. ! A total of 98 telescope corrections were flagged in sub-array 3. ! A total of 114 telescope corrections were flagged in sub-array 5. ! A total of 8 telescope corrections were flagged in sub-array 6. ! A total of 42 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 2. ! A total of 64 telescope corrections were flagged in sub-array 1. ! A total of 98 telescope corrections were flagged in sub-array 3. ! A total of 114 telescope corrections were flagged in sub-array 5. ! A total of 8 telescope corrections were flagged in sub-array 6. ! A total of 3 telescope corrections were flagged in sub-array 7. ! A total of 59 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 3. ! A total of 51 telescope corrections were flagged in sub-array 1. ! A total of 87 telescope corrections were flagged in sub-array 3. ! A total of 92 telescope corrections were flagged in sub-array 5. ! A total of 8 telescope corrections were flagged in sub-array 6. ! A total of 42 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 4. ! A total of 64 telescope corrections were flagged in sub-array 1. ! A total of 98 telescope corrections were flagged in sub-array 3. ! A total of 114 telescope corrections were flagged in sub-array 5. ! A total of 8 telescope corrections were flagged in sub-array 6. ! A total of 3 telescope corrections were flagged in sub-array 7. ! A total of 59 telescope corrections were flagged in sub-array 8. ! ! Fit before self-cal, rms=0.109277Jy sigma=0.467167 ! Fit after self-cal, rms=0.095804Jy sigma=0.453373 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.041 mas, bmaj=4.031 mas, bpa=-14.99 degrees ! Estimated noise=1.3918 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00164875 Jy ! Component: 100 - total flux cleaned = 0.00199679 Jy ! Component: 150 - total flux cleaned = 0.00225221 Jy ! Component: 200 - total flux cleaned = 0.00254941 Jy ! Component: 250 - total flux cleaned = 0.00254925 Jy ! Component: 300 - total flux cleaned = 0.00249477 Jy ! Component: 350 - total flux cleaned = 0.00249595 Jy ! Component: 400 - total flux cleaned = 0.00249508 Jy ! Total flux subtracted in 400 components = 0.00249508 Jy ! Clean residual min=-0.002502 max=0.002460 Jy/beam ! Clean residual mean=-0.000053 rms=0.000606 Jy/beam ! Combined flux in latest and established models = 0.641625 Jy selfcal ! Performing phase self-cal ! Adding 68 model components to the UV plane model. ! The established model now contains 323 components and 0.641625 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095537Jy sigma=0.452628 ! Fit after self-cal, rms=0.095542Jy sigma=0.452619 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 = 5.3483e-05 Jy ! Component: 100 - total flux cleaned = 0.000102428 Jy ! Component: 150 - total flux cleaned = 0.000149647 Jy ! Component: 200 - total flux cleaned = 0.000196008 Jy ! Component: 250 - total flux cleaned = 0.0001952 Jy ! Component: 300 - total flux cleaned = 0.000148493 Jy ! Component: 350 - total flux cleaned = 0.000240277 Jy ! Component: 400 - total flux cleaned = 0.000194171 Jy ! Total flux subtracted in 400 components = 0.000194171 Jy ! Clean residual min=-0.002484 max=0.002458 Jy/beam ! Clean residual mean=-0.000054 rms=0.000597 Jy/beam ! Combined flux in latest and established models = 0.641819 Jy ! Performing phase self-cal ! Adding 97 model components to the UV plane model. ! The established model now contains 336 components and 0.641819 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095407Jy sigma=0.452172 ! Fit after self-cal, rms=0.095406Jy sigma=0.452168 ! 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=0.095406Jy sigma=0.452168 ! Fit after self-cal, rms=0.095004Jy sigma=0.451842 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.033 mas, bmaj=4.025 mas, bpa=-15.06 degrees ! Estimated noise=1.39222 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00142634 Jy ! Component: 100 - total flux cleaned = 0.00154755 Jy ! Component: 150 - total flux cleaned = 0.00154801 Jy ! Component: 200 - total flux cleaned = 0.00140015 Jy ! Component: 250 - total flux cleaned = 0.00135153 Jy ! Component: 300 - total flux cleaned = 0.00116657 Jy ! Component: 350 - total flux cleaned = 0.00121367 Jy ! Component: 400 - total flux cleaned = 0.00121351 Jy ! Total flux subtracted in 400 components = 0.00121351 Jy ! Clean residual min=-0.002464 max=0.002447 Jy/beam ! Clean residual mean=-0.000048 rms=0.000583 Jy/beam ! Combined flux in latest and established models = 0.643033 Jy selfcal ! Performing phase self-cal ! Adding 89 model components to the UV plane model. ! The established model now contains 354 components and 0.643033 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094814Jy sigma=0.451301 ! Fit after self-cal, rms=0.094808Jy sigma=0.451297 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 = 4.49808e-05 Jy ! Component: 100 - total flux cleaned = 4.32114e-05 Jy ! Component: 150 - total flux cleaned = 8.55963e-05 Jy ! Component: 200 - total flux cleaned = 4.30898e-05 Jy ! Component: 250 - total flux cleaned = 8.50899e-05 Jy ! Component: 300 - total flux cleaned = 4.35785e-05 Jy ! Component: 350 - total flux cleaned = 4.3129e-05 Jy ! Component: 400 - total flux cleaned = 1.64152e-06 Jy ! Total flux subtracted in 400 components = 1.64152e-06 Jy ! Clean residual min=-0.002444 max=0.002421 Jy/beam ! Clean residual mean=-0.000048 rms=0.000576 Jy/beam ! Combined flux in latest and established models = 0.643035 Jy ! Performing phase self-cal ! Adding 109 model components to the UV plane model. ! The established model now contains 375 components and 0.643035 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094704Jy sigma=0.450936 ! Fit after self-cal, rms=0.094704Jy sigma=0.450933 ! 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=0.094704Jy sigma=0.450933 ! Fit after self-cal, rms=0.093328Jy sigma=0.441775 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.814 mas, bmaj=9.306 mas, bpa=-72.46 degrees ! Estimated noise=1.62645 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00123695 Jy ! Component: 100 - total flux cleaned = 0.00156753 Jy ! Component: 150 - total flux cleaned = 0.00159614 Jy ! Component: 200 - total flux cleaned = 0.00154322 Jy ! Component: 250 - total flux cleaned = 0.00156903 Jy ! Component: 300 - total flux cleaned = 0.00154524 Jy ! Component: 350 - total flux cleaned = 0.0015465 Jy ! Component: 400 - total flux cleaned = 0.00150433 Jy ! Total flux subtracted in 400 components = 0.00150433 Jy ! Clean residual min=-0.002046 max=0.002386 Jy/beam ! Clean residual mean=-0.000113 rms=0.000617 Jy/beam ! Combined flux in latest and established models = 0.644539 Jy selfcal ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 411 components and 0.644539 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093342Jy sigma=0.441797 ! Fit after self-cal, rms=0.093346Jy sigma=0.441761 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 (4, -77.6). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00129663 Jy ! Component: 100 - total flux cleaned = 0.00107063 Jy ! Component: 150 - total flux cleaned = 0.000920911 Jy ! Component: 200 - total flux cleaned = 0.000780403 Jy ! Component: 250 - total flux cleaned = 0.000605048 Jy ! Component: 300 - total flux cleaned = 0.000562747 Jy ! Component: 350 - total flux cleaned = 0.000444854 Jy ! Component: 400 - total flux cleaned = 0.000371191 Jy ! Total flux subtracted in 400 components = 0.000371191 Jy ! Clean residual min=-0.001915 max=0.001670 Jy/beam ! Clean residual mean=-0.000120 rms=0.000550 Jy/beam ! Combined flux in latest and established models = 0.644911 Jy ! Performing phase self-cal ! Adding 59 model components to the UV plane model. ! The established model now contains 469 components and 0.64491 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093230Jy sigma=0.441085 ! Fit after self-cal, rms=0.093223Jy sigma=0.441058 ! 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=3.026 mas, bmaj=4.02 mas, bpa=-15.08 degrees ! Estimated noise=1.39261 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.026 x 4.02 at -15.08 degrees (North through East) ! Clean map min=-0.0035592 max=0.60337 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=0.093223Jy sigma=0.441058 ! Fit after self-cal, rms=0.092622Jy sigma=0.407316 ! Inverting map and beam ! Estimated beam: bmin=3.028 mas, bmaj=4.021 mas, bpa=-15.06 degrees ! Estimated noise=1.3945 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000114732 Jy ! Component: 100 - total flux cleaned = -0.000191077 Jy ! Component: 150 - total flux cleaned = -0.000189785 Jy ! Component: 200 - total flux cleaned = -0.000189144 Jy ! Component: 250 - total flux cleaned = -0.000125377 Jy ! Component: 300 - total flux cleaned = -0.000125576 Jy ! Component: 350 - total flux cleaned = 5.50895e-05 Jy ! Component: 400 - total flux cleaned = 0.000113943 Jy ! Total flux subtracted in 400 components = 0.000113943 Jy ! Clean residual min=-0.002083 max=0.002274 Jy/beam ! Clean residual mean=-0.000041 rms=0.000505 Jy/beam ! Combined flux in latest and established models = 0.645024 Jy ! Performing phase self-cal ! Adding 67 model components to the UV plane model. ! The established model now contains 527 components and 0.645024 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092273Jy sigma=0.406358 ! Fit after self-cal, rms=0.092272Jy sigma=0.406331 ! Inverting map ! Added new window around map position (50.4, 75.6). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00127769 Jy ! Component: 100 - total flux cleaned = 0.00121714 Jy ! Component: 150 - total flux cleaned = 0.00127865 Jy ! Component: 200 - total flux cleaned = 0.001395 Jy ! Component: 250 - total flux cleaned = 0.00139489 Jy ! Component: 300 - total flux cleaned = 0.00139507 Jy ! Component: 350 - total flux cleaned = 0.00144887 Jy ! Component: 400 - total flux cleaned = 0.00155432 Jy ! Total flux subtracted in 400 components = 0.00155432 Jy ! Clean residual min=-0.002074 max=0.001923 Jy/beam ! Clean residual mean=-0.000048 rms=0.000488 Jy/beam ! Combined flux in latest and established models = 0.646579 Jy ! Performing phase self-cal ! Adding 90 model components to the UV plane model. ! The established model now contains 567 components and 0.646579 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092021Jy sigma=0.405441 ! Fit after self-cal, rms=0.092014Jy sigma=0.405419 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092014Jy sigma=0.405419 ! Fit after self-cal, rms=0.091656Jy sigma=0.405302 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=2.503 mas, bmaj=3.264 mas, bpa=-18.82 degrees ! Estimated noise=2.36125 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.46503 Jy ! Component: 100 - total flux cleaned = 0.568265 Jy ! Component: 150 - total flux cleaned = 0.602486 Jy ! Component: 200 - total flux cleaned = 0.617767 Jy ! Component: 250 - total flux cleaned = 0.626245 Jy ! Component: 300 - total flux cleaned = 0.630715 Jy ! Component: 350 - total flux cleaned = 0.63485 Jy ! Component: 400 - total flux cleaned = 0.637504 Jy ! Total flux subtracted in 400 components = 0.637504 Jy ! Clean residual min=-0.005129 max=0.005009 Jy/beam ! Clean residual mean=-0.000000 rms=0.001171 Jy/beam ! Combined flux in latest and established models = 0.637505 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 60 model components to the UV plane model. ! The established model now contains 60 components and 0.637505 Jy ! Inverting map and beam ! Estimated beam: bmin=3.025 mas, bmaj=4.019 mas, bpa=-15.04 degrees ! Estimated noise=1.39538 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 = 0.00463827 Jy ! Component: 100 - total flux cleaned = 0.00605982 Jy ! Component: 150 - total flux cleaned = 0.00618322 Jy ! Component: 200 - total flux cleaned = 0.00618354 Jy ! Component: 250 - total flux cleaned = 0.00606949 Jy ! Component: 300 - total flux cleaned = 0.00596506 Jy ! Component: 350 - total flux cleaned = 0.00606886 Jy ! Component: 400 - total flux cleaned = 0.00626752 Jy ! Total flux subtracted in 400 components = 0.00626752 Jy ! Clean residual min=-0.002382 max=0.002357 Jy/beam ! Clean residual mean=-0.000036 rms=0.000647 Jy/beam ! Combined flux in latest and established models = 0.643772 Jy ! Adding 76 model components to the UV plane model. ! The established model now contains 132 components and 0.643772 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=8.815 mas, bmaj=9.304 mas, bpa=-72.51 degrees ! Estimated noise=1.63037 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00109756 Jy ! Component: 100 - total flux cleaned = 0.00207033 Jy ! Component: 150 - total flux cleaned = 0.00280069 Jy ! Component: 200 - total flux cleaned = 0.00300345 Jy ! Component: 250 - total flux cleaned = 0.00319259 Jy ! Component: 300 - total flux cleaned = 0.00337053 Jy ! Component: 350 - total flux cleaned = 0.00348403 Jy ! Component: 400 - total flux cleaned = 0.00370022 Jy ! Total flux subtracted in 400 components = 0.00370022 Jy ! Clean residual min=-0.002015 max=0.002011 Jy/beam ! Clean residual mean=-0.000116 rms=0.000589 Jy/beam ! Combined flux in latest and established models = 0.647473 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 = 0.000102481 Jy ! Component: 100 - total flux cleaned = 0.000202093 Jy ! Component: 150 - total flux cleaned = 0.000298849 Jy ! Component: 200 - total flux cleaned = 0.000346605 Jy ! Component: 250 - total flux cleaned = 0.000528545 Jy ! Component: 300 - total flux cleaned = 0.000615198 Jy ! Component: 350 - total flux cleaned = 0.000741619 Jy ! Component: 400 - total flux cleaned = 0.000782944 Jy ! Total flux subtracted in 400 components = 0.000782944 Jy ! Clean residual min=-0.001980 max=0.001839 Jy/beam ! Clean residual mean=-0.000122 rms=0.000550 Jy/beam ! Combined flux in latest and established models = 0.648255 Jy ! Adding 116 model components to the UV plane model. ! The established model now contains 247 components and 0.648255 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.025 mas, bmaj=4.019 mas, bpa=-15.04 degrees ! Estimated noise=1.39538 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000402512 Jy ! Component: 100 - total flux cleaned = -0.000402289 Jy ! Component: 150 - total flux cleaned = -0.000313327 Jy ! Component: 200 - total flux cleaned = -0.000227823 Jy ! Component: 250 - total flux cleaned = -0.000144813 Jy ! Component: 300 - total flux cleaned = -0.000224252 Jy ! Component: 350 - total flux cleaned = -0.000144905 Jy ! Component: 400 - total flux cleaned = -0.00014573 Jy ! Total flux subtracted in 400 components = -0.00014573 Jy ! Clean residual min=-0.002131 max=0.002170 Jy/beam ! Clean residual mean=-0.000051 rms=0.000554 Jy/beam ! Combined flux in latest and established models = 0.64811 Jy selfcal ! Performing phase self-cal ! Adding 72 model components to the UV plane model. ! The established model now contains 285 components and 0.64811 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092432Jy sigma=0.408540 ! Fit after self-cal, rms=0.092451Jy sigma=0.408288 wmodel /scr/pima/rdv95_uvs/J2002+4725_S_map.mod ! Writing 285 model components to file: /scr/pima/rdv95_uvs/J2002+4725_S_map.mod wobs /scr/pima/rdv95_uvs/J2002+4725_S_uvs.fits ! Applying 260 buffered edits. ! Writing UV FITS file: /scr/pima/rdv95_uvs/J2002+4725_S_uvs.fits wwins /scr/pima/rdv95_uvs/J2002+4725_S_map.win ! wwins: Wrote 8 windows to /scr/pima/rdv95_uvs/J2002+4725_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 = 0.000261648 Jy ! Component: 100 - total flux cleaned = -4.77163e-05 Jy ! Component: 150 - total flux cleaned = -0.000421969 Jy ! Component: 200 - total flux cleaned = -0.000640419 Jy ! Component: 250 - total flux cleaned = -0.000747292 Jy ! Component: 300 - total flux cleaned = -0.000642102 Jy ! Component: 350 - total flux cleaned = -0.000641947 Jy ! Component: 400 - total flux cleaned = -0.000641731 Jy ! Component: 450 - total flux cleaned = -0.000641563 Jy ! Component: 500 - total flux cleaned = -0.000707481 Jy ! Component: 550 - total flux cleaned = -0.000772813 Jy ! Component: 600 - total flux cleaned = -0.000805497 Jy ! Component: 650 - total flux cleaned = -0.000966007 Jy ! Component: 700 - total flux cleaned = -0.00109241 Jy ! Component: 750 - total flux cleaned = -0.00115458 Jy ! Component: 800 - total flux cleaned = -0.00112361 Jy ! Component: 850 - total flux cleaned = -0.00124685 Jy ! Component: 900 - total flux cleaned = -0.00124701 Jy ! Component: 950 - total flux cleaned = -0.00124702 Jy ! Component: 1000 - total flux cleaned = -0.00136706 Jy ! Component: 1050 - total flux cleaned = -0.00142636 Jy ! Component: 1100 - total flux cleaned = -0.00130791 Jy ! Component: 1150 - total flux cleaned = -0.00130799 Jy ! Component: 1200 - total flux cleaned = -0.00127901 Jy ! Component: 1250 - total flux cleaned = -0.00122115 Jy ! Component: 1300 - total flux cleaned = -0.00119259 Jy ! Component: 1350 - total flux cleaned = -0.00119276 Jy ! Component: 1400 - total flux cleaned = -0.00119261 Jy ! Component: 1450 - total flux cleaned = -0.00122089 Jy ! Component: 1500 - total flux cleaned = -0.00116486 Jy ! Component: 1550 - total flux cleaned = -0.00119272 Jy ! Component: 1600 - total flux cleaned = -0.00116508 Jy ! Component: 1650 - total flux cleaned = -0.00119257 Jy ! Component: 1700 - total flux cleaned = -0.00113784 Jy ! Component: 1750 - total flux cleaned = -0.00111043 Jy ! Component: 1800 - total flux cleaned = -0.00108331 Jy ! Component: 1850 - total flux cleaned = -0.00113708 Jy ! Component: 1900 - total flux cleaned = -0.00113689 Jy ! Component: 1950 - total flux cleaned = -0.00108375 Jy ! Component: 2000 - total flux cleaned = -0.00111014 Jy ! Component: 2050 - total flux cleaned = -0.00103126 Jy ! Component: 2100 - total flux cleaned = -0.00103128 Jy ! Component: 2150 - total flux cleaned = -0.000978981 Jy ! Component: 2200 - total flux cleaned = -0.000927147 Jy ! Component: 2250 - total flux cleaned = -0.000849787 Jy ! Component: 2300 - total flux cleaned = -0.000875539 Jy ! Component: 2350 - total flux cleaned = -0.000850102 Jy ! Component: 2400 - total flux cleaned = -0.000824715 Jy ! Component: 2450 - total flux cleaned = -0.000799372 Jy ! Component: 2500 - total flux cleaned = -0.000698751 Jy ! Component: 2550 - total flux cleaned = -0.000748748 Jy ! Component: 2600 - total flux cleaned = -0.000673912 Jy ! Component: 2650 - total flux cleaned = -0.000649113 Jy ! Component: 2700 - total flux cleaned = -0.000673817 Jy ! Component: 2750 - total flux cleaned = -0.000624516 Jy ! Component: 2800 - total flux cleaned = -0.000624427 Jy ! Component: 2850 - total flux cleaned = -0.000575784 Jy ! Component: 2900 - total flux cleaned = -0.000551569 Jy ! Component: 2950 - total flux cleaned = -0.000503247 Jy ! Component: 3000 - total flux cleaned = -0.00050334 Jy ! Component: 3050 - total flux cleaned = -0.000455367 Jy ! Component: 3100 - total flux cleaned = -0.000479447 Jy ! Component: 3150 - total flux cleaned = -0.000431858 Jy ! Component: 3200 - total flux cleaned = -0.000384581 Jy ! Component: 3250 - total flux cleaned = -0.000384695 Jy ! Component: 3300 - total flux cleaned = -0.000408142 Jy ! Component: 3350 - total flux cleaned = -0.000454785 Jy ! Component: 3400 - total flux cleaned = -0.000431491 Jy ! Component: 3450 - total flux cleaned = -0.000384933 Jy ! Component: 3500 - total flux cleaned = -0.000407867 Jy ! Component: 3550 - total flux cleaned = -0.000430907 Jy ! Component: 3600 - total flux cleaned = -0.000407899 Jy ! Component: 3650 - total flux cleaned = -0.000361999 Jy ! Component: 3700 - total flux cleaned = -0.000407476 Jy ! Component: 3750 - total flux cleaned = -0.00038463 Jy ! Component: 3800 - total flux cleaned = -0.000407212 Jy ! Component: 3850 - total flux cleaned = -0.000429772 Jy ! Component: 3900 - total flux cleaned = -0.000429776 Jy ! Component: 3950 - total flux cleaned = -0.000429714 Jy ! Component: 4000 - total flux cleaned = -0.000518882 Jy ! Component: 4050 - total flux cleaned = -0.000518738 Jy ! Total flux subtracted in 4096 components = -0.000540861 Jy ! Clean residual min=-0.001266 max=0.001333 Jy/beam ! Clean residual mean=-0.000027 rms=0.000398 Jy/beam ! Combined flux in latest and established models = 0.647569 Jy keep ! Adding 292 model components to the UV plane model. ! The established model now contains 574 components and 0.64757 Jy ![Exited script file: /home/lpetrov/bin/rdv_muppet] wmap "/scr/pima/rdv95_uvs/J2002+4725_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.025 x 4.019 at -15.04 degrees (North through East) ! Clean map min=-0.0026949 max=0.60366 Jy/beam ! Writing clean map to FITS file: /scr/pima/rdv95_uvs/J2002+4725_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= 0.6036 rms= 0.00039 Jy quit ! Quitting program ! Log file /scr/pima/rdv95_uvs/J2002+4725_S_uvs.log closed on Wed Nov 6 20:49:43 2013