! Started logfile: /scr/pima/rdv94_uvs/J1357-1527_S_uvs.log on Tue Oct 8 12:20:38 2013 obs /scr/pima/rdv94_uvs/J1357-1527_S_uva.fits ! Reading UV FITS file: /scr/pima/rdv94_uvs/J1357-1527_S_uva.fits ! AN table 1: 4 integrations on 6 of 6 possible baselines. ! AN table 2: 5 integrations on 36 of 36 possible baselines. ! AN table 3: 5 integrations on 28 of 28 possible baselines. ! AN table 4: 3 integrations on 1 of 1 possible baselines. ! AN table 5: 6 integrations on 36 of 36 possible baselines. ! AN table 6: 3 integrations on 15 of 15 possible baselines. ! AN table 7: 3 integrations on 6 of 6 possible baselines. ! Apparent sampling: 0.861022 visibilities/baseline/integration-bin. ! Found source: J1357-1527 ! ! 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 2156 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/J1357-1527_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:FD self-cal status=correctable weight=1 ! 1:HN self-cal status=correctable weight=1 ! 1:NL self-cal status=correctable weight=1 ! 1:WF self-cal status=correctable weight=1 ! 2:BR self-cal status=correctable weight=1 ! 2:FD self-cal status=correctable weight=1 ! 2:HN self-cal status=correctable weight=1 ! 2:KP self-cal status=correctable weight=1 ! 2:LA self-cal status=correctable weight=1 ! 2:NL self-cal status=correctable weight=1 ! 2:OV self-cal status=correctable weight=1 ! 2:PT self-cal status=correctable weight=1 ! 2:WF self-cal status=correctable weight=1 ! 3:BR self-cal status=correctable weight=1 ! 3:FD self-cal status=correctable weight=1 ! 3:KP self-cal status=correctable weight=1 ! 3:LA self-cal status=correctable weight=1 ! 3:NL self-cal status=correctable weight=1 ! 3:OV self-cal status=correctable weight=1 ! 3:PT self-cal status=correctable weight=1 ! 3:WF self-cal status=correctable weight=1 ! 4:HN self-cal status=correctable weight=1 ! 4:WF 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:MK 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:KP self-cal status=correctable weight=1 ! 6:LA self-cal status=correctable weight=1 ! 6:MK self-cal status=correctable weight=1 ! 6:OV self-cal status=correctable weight=1 ! 7:BR self-cal status=correctable weight=1 ! 7:LA self-cal status=correctable weight=1 ! 7:MK self-cal status=correctable weight=1 ! 7:OV 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 2 telescope corrections were flagged in sub-array 2. ! A total of 1 telescope corrections were flagged in sub-array 3. ! A total of 6 telescope corrections were flagged in sub-array 4. ! A total of 10 telescope corrections were flagged in sub-array 5. ! A total of 3 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 2. ! A total of 2 telescope corrections were flagged in sub-array 2. ! A total of 1 telescope corrections were flagged in sub-array 3. ! A total of 6 telescope corrections were flagged in sub-array 4. ! A total of 10 telescope corrections were flagged in sub-array 5. ! A total of 3 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 3. ! A total of 2 telescope corrections were flagged in sub-array 2. ! A total of 1 telescope corrections were flagged in sub-array 3. ! A total of 6 telescope corrections were flagged in sub-array 4. ! A total of 10 telescope corrections were flagged in sub-array 5. ! A total of 3 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 4. ! A total of 2 telescope corrections were flagged in sub-array 2. ! A total of 1 telescope corrections were flagged in sub-array 3. ! A total of 6 telescope corrections were flagged in sub-array 4. ! A total of 10 telescope corrections were flagged in sub-array 5. ! A total of 3 telescope corrections were flagged in sub-array 7. ! ! Fit before self-cal, rms=1.040673Jy sigma=6.746855 ! Fit after self-cal, rms=0.726348Jy sigma=4.603536 ! 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:WF ! Flagging baselines of antenna 1:WF in the currently selected channels. flag 2:WF ! Flagging baselines of antenna 2:WF in the currently selected channels. flag 3:WF ! Flagging baselines of antenna 3:WF in the currently selected channels. flag 4:WF ! Flagging baselines of antenna 4:WF in the currently selected channels. flag 5:WF ! Flagging baselines of antenna 5:WF 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=3.911 mas, bmaj=12.86 mas, bpa=-11.92 degrees ! Estimated noise=3.52256 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 = 0.223517 Jy ! Component: 100 - total flux cleaned = 0.27732 Jy ! Total flux subtracted in 100 components = 0.27732 Jy ! Clean residual min=-0.012906 max=0.021553 Jy/beam ! Clean residual mean=-0.000041 rms=0.003632 Jy/beam ! Combined flux in latest and established models = 0.27732 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 13 components and 0.27732 Jy ! ! Correcting IF 1. ! A total of 4 telescope corrections were flagged in sub-array 1. ! A total of 5 telescope corrections were flagged in sub-array 2. ! A total of 5 telescope corrections were flagged in sub-array 3. ! A total of 8 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 2. ! A total of 4 telescope corrections were flagged in sub-array 1. ! A total of 5 telescope corrections were flagged in sub-array 2. ! A total of 5 telescope corrections were flagged in sub-array 3. ! A total of 8 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 3. ! A total of 4 telescope corrections were flagged in sub-array 1. ! A total of 5 telescope corrections were flagged in sub-array 2. ! A total of 5 telescope corrections were flagged in sub-array 3. ! A total of 8 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 4. ! A total of 4 telescope corrections were flagged in sub-array 1. ! A total of 5 telescope corrections were flagged in sub-array 2. ! A total of 5 telescope corrections were flagged in sub-array 3. ! A total of 8 telescope corrections were flagged in sub-array 5. ! ! Fit before self-cal, rms=0.079613Jy sigma=0.584043 ! Fit after self-cal, rms=0.079518Jy sigma=0.583541 ! Inverting map and beam ! Estimated beam: bmin=3.911 mas, bmaj=12.86 mas, bpa=-11.92 degrees ! Estimated noise=3.52689 mJy/beam. ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0238646 Jy ! Component: 100 - total flux cleaned = 0.0350089 Jy ! Total flux subtracted in 100 components = 0.0350089 Jy ! Clean residual min=-0.009647 max=0.011795 Jy/beam ! Clean residual mean=0.000016 rms=0.002820 Jy/beam ! Combined flux in latest and established models = 0.312328 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 28 components and 0.312328 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073234Jy sigma=0.528809 ! Fit after self-cal, rms=0.073167Jy sigma=0.528286 ! 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=5.052 mas, bmaj=15.18 mas, bpa=-12.2 degrees ! Estimated noise=2.47971 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 = 0.00443622 Jy ! Component: 100 - total flux cleaned = 0.00476615 Jy ! Component: 150 - total flux cleaned = 0.00464903 Jy ! Component: 200 - total flux cleaned = 0.00464633 Jy ! Total flux subtracted in 200 components = 0.00464633 Jy ! Clean residual min=-0.008682 max=0.010240 Jy/beam ! Clean residual mean=0.000071 rms=0.002633 Jy/beam ! Combined flux in latest and established models = 0.316975 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 51 components and 0.316975 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072579Jy sigma=0.523364 ! Fit after self-cal, rms=0.072543Jy sigma=0.523130 ! 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 12 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! FD 0.00* HN 0.00* NL 0.00* WF 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.91 FD 1.05 HN 1.06 KP 1.16 ! LA 1.18 NL 0.97 OV 0.98 PT 0.96 ! WF 1.00* ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.91 FD 1.08 KP 1.13 LA 1.20 ! NL 0.97 OV 0.93 PT 1.01 WF 1.00* ! ! Telescope amplitude corrections in sub-array 4: ! HN 0.00* WF 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! BR 0.93 FD 1.11 HN 1.14 KP 1.10 ! LA 1.25 MK 0.88 NL 0.90 OV 0.93 ! WF 1.00* ! ! Telescope amplitude corrections in sub-array 6: ! BR 0.96 FD 1.10 KP 1.30 LA 1.26 ! MK 0.84 OV 0.95 ! ! A total of 9 telescope corrections were flagged in sub-array 7. ! Telescope amplitude corrections in sub-array 7: ! BR 0.00* LA 0.00* MK 0.00* OV 0.00* ! ! ! Correcting IF 2. ! A total of 12 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! FD 0.00* HN 0.00* NL 0.00* WF 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.96 FD 1.14 HN 1.16 KP 1.16 ! LA 1.05 NL 0.98 OV 0.96 PT 1.00 ! WF 1.00* ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.94 FD 1.15 KP 1.16 LA 1.08 ! NL 1.03 OV 0.97 PT 1.03 WF 1.00* ! ! Telescope amplitude corrections in sub-array 4: ! HN 0.00* WF 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! BR 0.93 FD 1.22 HN 1.20 KP 1.18 ! LA 1.15 MK 1.03 NL 0.97 OV 0.94 ! WF 1.00* ! ! Telescope amplitude corrections in sub-array 6: ! BR 0.98 FD 1.32 KP 1.31 LA 1.10 ! MK 0.89 OV 1.04 ! ! A total of 9 telescope corrections were flagged in sub-array 7. ! Telescope amplitude corrections in sub-array 7: ! BR 0.00* LA 0.00* MK 0.00* OV 0.00* ! ! ! Correcting IF 3. ! A total of 12 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! FD 0.00* HN 0.00* NL 0.00* WF 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.09 FD 1.15 HN 1.05 KP 0.97 ! LA 0.92 NL 1.00 OV 0.97 PT 0.98 ! WF 1.00* ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.08 FD 1.17 KP 1.01 LA 0.90 ! NL 1.01 OV 0.95 PT 1.07 WF 1.00* ! ! Telescope amplitude corrections in sub-array 4: ! HN 0.00* WF 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.01 FD 1.18 HN 1.18 KP 1.00 ! LA 0.93 MK 0.93 NL 1.03 OV 1.00 ! WF 1.00* ! ! Telescope amplitude corrections in sub-array 6: ! BR 0.96 FD 1.30 KP 1.19 LA 0.94 ! MK 0.94 OV 0.97 ! ! A total of 9 telescope corrections were flagged in sub-array 7. ! Telescope amplitude corrections in sub-array 7: ! BR 0.00* LA 0.00* MK 0.00* OV 0.00* ! ! ! Correcting IF 4. ! A total of 12 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! FD 0.00* HN 0.00* NL 0.00* WF 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.82 FD 1.12 HN 1.00 KP 0.94 ! LA 0.72 NL 0.94 OV 0.86 PT 0.88 ! WF 1.00* ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.94 FD 1.15 KP 0.94 LA 0.75 ! NL 0.98 OV 0.85 PT 0.93 WF 1.00* ! ! Telescope amplitude corrections in sub-array 4: ! HN 0.00* WF 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! BR 0.75 FD 1.18 HN 1.05 KP 0.95 ! LA 0.73 MK 1.07 NL 0.92 OV 0.85 ! WF 1.00* ! ! Telescope amplitude corrections in sub-array 6: ! BR 0.89 FD 1.23 KP 0.94 LA 0.74 ! MK 1.10 OV 0.90 ! ! A total of 9 telescope corrections were flagged in sub-array 7. ! Telescope amplitude corrections in sub-array 7: ! BR 0.00* LA 0.00* MK 0.00* OV 0.00* ! ! ! Fit before self-cal, rms=0.072543Jy sigma=0.523130 ! Fit after self-cal, rms=0.044639Jy sigma=0.312711 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=5.097 mas, bmaj=15.25 mas, bpa=-12.05 degrees ! Estimated noise=2.5048 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 = 0.00150104 Jy ! Component: 100 - total flux cleaned = 0.00186872 Jy ! Component: 150 - total flux cleaned = 0.00208396 Jy ! Component: 200 - total flux cleaned = 0.00214491 Jy ! Total flux subtracted in 200 components = 0.00214491 Jy ! Clean residual min=-0.002604 max=0.003114 Jy/beam ! Clean residual mean=-0.000013 rms=0.000751 Jy/beam ! Combined flux in latest and established models = 0.31912 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 72 components and 0.31912 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.044525Jy sigma=0.311944 ! Fit after self-cal, rms=0.044634Jy sigma=0.311548 ! 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=0.044634Jy sigma=0.311548 ! Fit after self-cal, rms=0.044665Jy sigma=0.311400 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=5.099 mas, bmaj=15.22 mas, bpa=-12.04 degrees ! Estimated noise=2.50709 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000912399 Jy ! Component: 100 - total flux cleaned = 0.00117616 Jy ! Component: 150 - total flux cleaned = 0.00135703 Jy ! Component: 200 - total flux cleaned = 0.00143349 Jy ! Total flux subtracted in 200 components = 0.00143349 Jy ! Clean residual min=-0.002506 max=0.003092 Jy/beam ! Clean residual mean=-0.000014 rms=0.000724 Jy/beam ! Combined flux in latest and established models = 0.320553 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 81 components and 0.320553 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.044599Jy sigma=0.310932 ! Fit after self-cal, rms=0.044584Jy sigma=0.310859 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 = -6.14603e-06 Jy ! Component: 100 - total flux cleaned = -6.85577e-06 Jy ! Component: 150 - total flux cleaned = -7.17852e-06 Jy ! Component: 200 - total flux cleaned = -6.03382e-06 Jy ! Total flux subtracted in 200 components = -6.03382e-06 Jy ! Clean residual min=-0.002476 max=0.003068 Jy/beam ! Clean residual mean=-0.000014 rms=0.000717 Jy/beam ! Combined flux in latest and established models = 0.320547 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 88 components and 0.320547 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.044554Jy sigma=0.310651 ! Fit after self-cal, rms=0.044544Jy sigma=0.310605 ! 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=0.044544Jy sigma=0.310605 ! Fit after self-cal, rms=0.044595Jy sigma=0.310483 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=5.103 mas, bmaj=15.19 mas, bpa=-12.02 degrees ! Estimated noise=2.50962 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000657402 Jy ! Component: 100 - total flux cleaned = 0.000925295 Jy ! Component: 150 - total flux cleaned = 0.0010649 Jy ! Component: 200 - total flux cleaned = 0.00116165 Jy ! Total flux subtracted in 200 components = 0.00116165 Jy ! Clean residual min=-0.002425 max=0.003013 Jy/beam ! Clean residual mean=-0.000015 rms=0.000699 Jy/beam ! Combined flux in latest and established models = 0.321709 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 93 components and 0.321709 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.044558Jy sigma=0.310187 ! Fit after self-cal, rms=0.044551Jy sigma=0.310147 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 (-42.5, -42). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00123988 Jy ! Component: 100 - total flux cleaned = 0.00112081 Jy ! Component: 150 - total flux cleaned = 0.000909542 Jy ! Component: 200 - total flux cleaned = 0.000671534 Jy ! Total flux subtracted in 200 components = 0.000671534 Jy ! Clean residual min=-0.002268 max=0.002502 Jy/beam ! Clean residual mean=-0.000019 rms=0.000646 Jy/beam ! Combined flux in latest and established models = 0.32238 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 113 components and 0.32238 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.044343Jy sigma=0.308775 ! Fit after self-cal, rms=0.044342Jy sigma=0.308714 ! 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=0.044342Jy sigma=0.308714 ! Fit after self-cal, rms=0.044366Jy sigma=0.308585 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=9.532 mas, bmaj=16.99 mas, bpa=-4.396 degrees ! Estimated noise=2.64443 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000643931 Jy ! Component: 100 - total flux cleaned = 0.000715048 Jy ! Component: 150 - total flux cleaned = 0.00069019 Jy ! Component: 200 - total flux cleaned = 0.000689616 Jy ! Total flux subtracted in 200 components = 0.000689616 Jy ! Clean residual min=-0.002620 max=0.002329 Jy/beam ! Clean residual mean=-0.000024 rms=0.000651 Jy/beam ! Combined flux in latest and established models = 0.32307 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 129 components and 0.32307 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.044329Jy sigma=0.308191 ! Fit after self-cal, rms=0.044331Jy sigma=0.308175 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 = -3.90381e-05 Jy ! Component: 100 - total flux cleaned = -3.81935e-05 Jy ! Component: 150 - total flux cleaned = -3.78954e-05 Jy ! Component: 200 - total flux cleaned = -5.54712e-05 Jy ! Total flux subtracted in 200 components = -5.54712e-05 Jy ! Clean residual min=-0.002605 max=0.002286 Jy/beam ! Clean residual mean=-0.000024 rms=0.000644 Jy/beam ! Combined flux in latest and established models = 0.323014 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 146 components and 0.323014 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.044316Jy sigma=0.308027 ! Fit after self-cal, rms=0.044315Jy sigma=0.308021 ! 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 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:NL,true ! 1:NL self-cal status=fixed weight=1 selfant 2:BR,true ! 2:BR 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:KP,true ! 2:KP self-cal status=fixed weight=1 selfant 2:LA,true ! 2:LA self-cal status=fixed weight=1 selfant 2:NL,true ! 2:NL self-cal status=fixed weight=1 selfant 2:OV,true ! 2:OV self-cal status=fixed weight=1 selfant 2:PT,true ! 2:PT 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: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 4:HN,true ! 4:HN 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: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 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: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:OV,true ! 6:OV self-cal status=fixed weight=1 selfant 7:BR,true ! 7:BR 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: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 3 telescope corrections were flagged in sub-array 4. ! A total of 1 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 4. ! A total of 1 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 4. ! A total of 1 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 4. ! A total of 1 telescope corrections were flagged in sub-array 5. ! ! Fit before self-cal, rms=0.066180Jy sigma=0.342020 ! Fit after self-cal, rms=0.059856Jy sigma=0.316632 selfant "",false ! 1:FD self-cal status=correctable weight=1 ! 1:HN self-cal status=correctable weight=1 ! 1:NL self-cal status=correctable weight=1 ! 1:WF self-cal status=correctable weight=1 ! 2:BR self-cal status=correctable weight=1 ! 2:FD self-cal status=correctable weight=1 ! 2:HN self-cal status=correctable weight=1 ! 2:KP self-cal status=correctable weight=1 ! 2:LA self-cal status=correctable weight=1 ! 2:NL self-cal status=correctable weight=1 ! 2:OV self-cal status=correctable weight=1 ! 2:PT self-cal status=correctable weight=1 ! 2:WF self-cal status=correctable weight=1 ! 3:BR self-cal status=correctable weight=1 ! 3:FD self-cal status=correctable weight=1 ! 3:KP self-cal status=correctable weight=1 ! 3:LA self-cal status=correctable weight=1 ! 3:NL self-cal status=correctable weight=1 ! 3:OV self-cal status=correctable weight=1 ! 3:PT self-cal status=correctable weight=1 ! 3:WF self-cal status=correctable weight=1 ! 4:HN self-cal status=correctable weight=1 ! 4:WF 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:MK 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:KP self-cal status=correctable weight=1 ! 6:LA self-cal status=correctable weight=1 ! 6:MK self-cal status=correctable weight=1 ! 6:OV self-cal status=correctable weight=1 ! 7:BR self-cal status=correctable weight=1 ! 7:LA self-cal status=correctable weight=1 ! 7:MK self-cal status=correctable weight=1 ! 7:OV 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 2 telescope corrections were flagged in sub-array 2. ! A total of 1 telescope corrections were flagged in sub-array 3. ! A total of 3 telescope corrections were flagged in sub-array 4. ! A total of 12 telescope corrections were flagged in sub-array 5. ! A total of 12 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 2. ! A total of 2 telescope corrections were flagged in sub-array 2. ! A total of 1 telescope corrections were flagged in sub-array 3. ! A total of 3 telescope corrections were flagged in sub-array 4. ! A total of 12 telescope corrections were flagged in sub-array 5. ! A total of 12 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 3. ! A total of 2 telescope corrections were flagged in sub-array 2. ! A total of 1 telescope corrections were flagged in sub-array 3. ! A total of 3 telescope corrections were flagged in sub-array 4. ! A total of 12 telescope corrections were flagged in sub-array 5. ! A total of 12 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 4. ! A total of 2 telescope corrections were flagged in sub-array 2. ! A total of 1 telescope corrections were flagged in sub-array 3. ! A total of 3 telescope corrections were flagged in sub-array 4. ! A total of 12 telescope corrections were flagged in sub-array 5. ! A total of 12 telescope corrections were flagged in sub-array 7. ! ! Fit before self-cal, rms=0.059856Jy sigma=0.316632 ! Fit after self-cal, rms=0.055002Jy sigma=0.294779 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=3.795 mas, bmaj=13.07 mas, bpa=-11.52 degrees ! Estimated noise=3.48247 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 (26.5, -49). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000234524 Jy ! Component: 100 - total flux cleaned = 0.000839888 Jy ! Component: 150 - total flux cleaned = 0.00108401 Jy ! Component: 200 - total flux cleaned = 0.00130507 Jy ! Total flux subtracted in 200 components = 0.00130507 Jy ! Clean residual min=-0.003200 max=0.003210 Jy/beam ! Clean residual mean=-0.000008 rms=0.000797 Jy/beam ! Combined flux in latest and established models = 0.324319 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 171 components and 0.32432 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.054863Jy sigma=0.294246 ! Fit after self-cal, rms=0.054653Jy sigma=0.293808 ! 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=4.656 mas, bmaj=15.61 mas, bpa=-11.51 degrees ! Estimated noise=2.50147 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 (122, -79). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00241878 Jy ! Component: 100 - total flux cleaned = 0.00356551 Jy ! Component: 150 - total flux cleaned = 0.00433146 Jy ! Component: 200 - total flux cleaned = 0.00470254 Jy ! Component: 250 - total flux cleaned = 0.0049459 Jy ! Component: 300 - total flux cleaned = 0.00526154 Jy ! Component: 350 - total flux cleaned = 0.00547037 Jy ! Component: 400 - total flux cleaned = 0.00558786 Jy ! Total flux subtracted in 400 components = 0.00558786 Jy ! Clean residual min=-0.001969 max=0.002184 Jy/beam ! Clean residual mean=-0.000007 rms=0.000545 Jy/beam ! Combined flux in latest and established models = 0.329907 Jy ! Performing phase self-cal ! Adding 55 model components to the UV plane model. ! The established model now contains 223 components and 0.329907 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.054393Jy sigma=0.292253 ! Fit after self-cal, rms=0.054390Jy sigma=0.292172 ! Inverting map ! Added new window around map position (43.5, -25.5). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00163341 Jy ! Component: 100 - total flux cleaned = 0.00195202 Jy ! Component: 150 - total flux cleaned = 0.00246678 Jy ! Component: 200 - total flux cleaned = 0.00289696 Jy ! Component: 250 - total flux cleaned = 0.00322162 Jy ! Component: 300 - total flux cleaned = 0.00349287 Jy ! Component: 350 - total flux cleaned = 0.00375217 Jy ! Component: 400 - total flux cleaned = 0.00389372 Jy ! Total flux subtracted in 400 components = 0.00389372 Jy ! Clean residual min=-0.001769 max=0.001951 Jy/beam ! Clean residual mean=-0.000030 rms=0.000492 Jy/beam ! Combined flux in latest and established models = 0.333801 Jy ! Performing phase self-cal ! Adding 58 model components to the UV plane model. ! The established model now contains 268 components and 0.333801 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.054203Jy sigma=0.291191 ! Fit after self-cal, rms=0.054203Jy sigma=0.291137 ! Inverting map ! Added new window around map position (22, -76). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00124637 Jy ! Component: 100 - total flux cleaned = 0.00180672 Jy ! Component: 150 - total flux cleaned = 0.0021191 Jy ! Component: 200 - total flux cleaned = 0.00226462 Jy ! Component: 250 - total flux cleaned = 0.00243638 Jy ! Component: 300 - total flux cleaned = 0.00260176 Jy ! Component: 350 - total flux cleaned = 0.00273142 Jy ! Component: 400 - total flux cleaned = 0.00288892 Jy ! Total flux subtracted in 400 components = 0.00288892 Jy ! Clean residual min=-0.001843 max=0.001720 Jy/beam ! Clean residual mean=-0.000049 rms=0.000458 Jy/beam ! Combined flux in latest and established models = 0.33669 Jy ! Performing phase self-cal ! Adding 75 model components to the UV plane model. ! The established model now contains 332 components and 0.33669 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.054070Jy sigma=0.290401 ! Fit after self-cal, rms=0.054066Jy sigma=0.290384 ! 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 = 0.0003973 Jy ! Component: 100 - total flux cleaned = 0.000457868 Jy ! Component: 150 - total flux cleaned = 0.000547728 Jy ! Component: 200 - total flux cleaned = 0.00063533 Jy ! Component: 250 - total flux cleaned = 0.000749401 Jy ! Component: 300 - total flux cleaned = 0.000861074 Jy ! Component: 350 - total flux cleaned = 0.000888378 Jy ! Component: 400 - total flux cleaned = 0.000969009 Jy ! Total flux subtracted in 400 components = 0.000969009 Jy ! Clean residual min=-0.001778 max=0.001683 Jy/beam ! Clean residual mean=-0.000054 rms=0.000443 Jy/beam ! Combined flux in latest and established models = 0.337659 Jy ! Performing phase self-cal ! Adding 79 model components to the UV plane model. ! The established model now contains 365 components and 0.337659 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.053995Jy sigma=0.290068 ! Fit after self-cal, rms=0.053992Jy sigma=0.290061 ! 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 2 telescope corrections were flagged in sub-array 2. ! A total of 1 telescope corrections were flagged in sub-array 3. ! A total of 6 telescope corrections were flagged in sub-array 4. ! A total of 13 telescope corrections were flagged in sub-array 5. ! A total of 12 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 2. ! A total of 2 telescope corrections were flagged in sub-array 2. ! A total of 1 telescope corrections were flagged in sub-array 3. ! A total of 6 telescope corrections were flagged in sub-array 4. ! A total of 13 telescope corrections were flagged in sub-array 5. ! A total of 12 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 3. ! A total of 2 telescope corrections were flagged in sub-array 2. ! A total of 1 telescope corrections were flagged in sub-array 3. ! A total of 6 telescope corrections were flagged in sub-array 4. ! A total of 13 telescope corrections were flagged in sub-array 5. ! A total of 12 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 4. ! A total of 2 telescope corrections were flagged in sub-array 2. ! A total of 1 telescope corrections were flagged in sub-array 3. ! A total of 6 telescope corrections were flagged in sub-array 4. ! A total of 13 telescope corrections were flagged in sub-array 5. ! A total of 12 telescope corrections were flagged in sub-array 7. ! ! Fit before self-cal, rms=0.065464Jy sigma=0.333658 ! Fit after self-cal, rms=0.053973Jy sigma=0.289835 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.652 mas, bmaj=15.61 mas, bpa=-11.53 degrees ! Estimated noise=2.50142 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000958349 Jy ! Component: 100 - total flux cleaned = 0.00156402 Jy ! Component: 150 - total flux cleaned = 0.00182761 Jy ! Component: 200 - total flux cleaned = 0.00204879 Jy ! Component: 250 - total flux cleaned = 0.00207564 Jy ! Component: 300 - total flux cleaned = 0.00215481 Jy ! Component: 350 - total flux cleaned = 0.00225664 Jy ! Component: 400 - total flux cleaned = 0.00233106 Jy ! Total flux subtracted in 400 components = 0.00233106 Jy ! Clean residual min=-0.001702 max=0.001603 Jy/beam ! Clean residual mean=-0.000040 rms=0.000419 Jy/beam ! Combined flux in latest and established models = 0.33999 Jy selfcal ! Performing phase self-cal ! Adding 75 model components to the UV plane model. ! The established model now contains 403 components and 0.33999 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.053902Jy sigma=0.289513 ! Fit after self-cal, rms=0.053904Jy sigma=0.289503 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 = 0.000347155 Jy ! Component: 100 - total flux cleaned = 0.000420698 Jy ! Component: 150 - total flux cleaned = 0.000445278 Jy ! Component: 200 - total flux cleaned = 0.000516652 Jy ! Component: 250 - total flux cleaned = 0.000587395 Jy ! Component: 300 - total flux cleaned = 0.000656235 Jy ! Component: 350 - total flux cleaned = 0.000723805 Jy ! Component: 400 - total flux cleaned = 0.000768401 Jy ! Total flux subtracted in 400 components = 0.000768401 Jy ! Clean residual min=-0.001670 max=0.001574 Jy/beam ! Clean residual mean=-0.000043 rms=0.000411 Jy/beam ! Combined flux in latest and established models = 0.340758 Jy ! Performing phase self-cal ! Adding 95 model components to the UV plane model. ! The established model now contains 437 components and 0.340758 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.053852Jy sigma=0.289306 ! Fit after self-cal, rms=0.053852Jy sigma=0.289301 ! 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=0.053852Jy sigma=0.289301 ! Fit after self-cal, rms=0.053886Jy sigma=0.289269 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.65 mas, bmaj=15.61 mas, bpa=-11.54 degrees ! Estimated noise=2.50308 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000677849 Jy ! Component: 100 - total flux cleaned = 0.000980748 Jy ! Component: 150 - total flux cleaned = 0.00105155 Jy ! Component: 200 - total flux cleaned = 0.00118734 Jy ! Component: 250 - total flux cleaned = 0.00125372 Jy ! Component: 300 - total flux cleaned = 0.00131854 Jy ! Component: 350 - total flux cleaned = 0.00140397 Jy ! Component: 400 - total flux cleaned = 0.00144601 Jy ! Total flux subtracted in 400 components = 0.00144601 Jy ! Clean residual min=-0.001632 max=0.001570 Jy/beam ! Clean residual mean=-0.000042 rms=0.000403 Jy/beam ! Combined flux in latest and established models = 0.342204 Jy selfcal ! Performing phase self-cal ! Adding 92 model components to the UV plane model. ! The established model now contains 465 components and 0.342204 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.053837Jy sigma=0.289075 ! Fit after self-cal, rms=0.053838Jy sigma=0.289068 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 = 0.000157498 Jy ! Component: 100 - total flux cleaned = 0.000241915 Jy ! Component: 150 - total flux cleaned = 0.000304192 Jy ! Component: 200 - total flux cleaned = 0.000324971 Jy ! Component: 250 - total flux cleaned = 0.000405554 Jy ! Component: 300 - total flux cleaned = 0.000445143 Jy ! Component: 350 - total flux cleaned = 0.000484572 Jy ! Component: 400 - total flux cleaned = 0.000523347 Jy ! Total flux subtracted in 400 components = 0.000523347 Jy ! Clean residual min=-0.001623 max=0.001557 Jy/beam ! Clean residual mean=-0.000045 rms=0.000397 Jy/beam ! Combined flux in latest and established models = 0.342728 Jy ! Performing phase self-cal ! Adding 100 model components to the UV plane model. ! The established model now contains 495 components and 0.342728 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.053800Jy sigma=0.288921 ! Fit after self-cal, rms=0.053799Jy sigma=0.288917 ! 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=0.053799Jy sigma=0.288917 ! Fit after self-cal, rms=0.053561Jy sigma=0.286658 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.635 mas, bmaj=17.3 mas, bpa=-6.186 degrees ! Estimated noise=2.59706 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00041816 Jy ! Component: 100 - total flux cleaned = 0.000663326 Jy ! Component: 150 - total flux cleaned = 0.000862983 Jy ! Component: 200 - total flux cleaned = 0.00102726 Jy ! Component: 250 - total flux cleaned = 0.00112953 Jy ! Component: 300 - total flux cleaned = 0.0011782 Jy ! Component: 350 - total flux cleaned = 0.00120897 Jy ! Component: 400 - total flux cleaned = 0.00120927 Jy ! Total flux subtracted in 400 components = 0.00120927 Jy ! Clean residual min=-0.001585 max=0.001459 Jy/beam ! Clean residual mean=-0.000064 rms=0.000369 Jy/beam ! Combined flux in latest and established models = 0.343937 Jy selfcal ! Performing phase self-cal ! Adding 45 model components to the UV plane model. ! The established model now contains 533 components and 0.343937 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.053544Jy sigma=0.286515 ! Fit after self-cal, rms=0.053541Jy sigma=0.286506 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 = 0.000201875 Jy ! Component: 100 - total flux cleaned = 0.000262704 Jy ! Component: 150 - total flux cleaned = 0.000321597 Jy ! Component: 200 - total flux cleaned = 0.000335967 Jy ! Component: 250 - total flux cleaned = 0.000364288 Jy ! Component: 300 - total flux cleaned = 0.000392036 Jy ! Component: 350 - total flux cleaned = 0.000405724 Jy ! Component: 400 - total flux cleaned = 0.00045872 Jy ! Total flux subtracted in 400 components = 0.00045872 Jy ! Clean residual min=-0.001559 max=0.001456 Jy/beam ! Clean residual mean=-0.000065 rms=0.000363 Jy/beam ! Combined flux in latest and established models = 0.344396 Jy ! Performing phase self-cal ! Adding 72 model components to the UV plane model. ! The established model now contains 574 components and 0.344396 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.053529Jy sigma=0.286423 ! Fit after self-cal, rms=0.053527Jy sigma=0.286421 ! 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=4.652 mas, bmaj=15.61 mas, bpa=-11.53 degrees ! Estimated noise=2.50476 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.652 x 15.61 at -11.53 degrees (North through East) ! Clean map min=-0.0023038 max=0.2821 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=3.793 mas, bmaj=13.06 mas, bpa=-11.54 degrees ! Estimated noise=3.48548 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.220327 Jy ! Component: 100 - total flux cleaned = 0.274847 Jy ! Component: 150 - total flux cleaned = 0.297505 Jy ! Component: 200 - total flux cleaned = 0.308312 Jy ! Component: 250 - total flux cleaned = 0.313358 Jy ! Component: 300 - total flux cleaned = 0.315321 Jy ! Component: 350 - total flux cleaned = 0.31705 Jy ! Component: 400 - total flux cleaned = 0.318181 Jy ! Total flux subtracted in 400 components = 0.318181 Jy ! Clean residual min=-0.003176 max=0.003547 Jy/beam ! Clean residual mean=-0.000001 rms=0.000896 Jy/beam ! Combined flux in latest and established models = 0.318181 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 65 model components to the UV plane model. ! The established model now contains 65 components and 0.318181 Jy ! Inverting map and beam ! Estimated beam: bmin=4.652 mas, bmaj=15.61 mas, bpa=-11.53 degrees ! Estimated noise=2.50476 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, 3.5). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00418021 Jy ! Component: 100 - total flux cleaned = 0.00634784 Jy ! Component: 150 - total flux cleaned = 0.00765067 Jy ! Component: 200 - total flux cleaned = 0.00881355 Jy ! Component: 250 - total flux cleaned = 0.00997031 Jy ! Component: 300 - total flux cleaned = 0.0107901 Jy ! Component: 350 - total flux cleaned = 0.0113228 Jy ! Component: 400 - total flux cleaned = 0.011897 Jy ! Total flux subtracted in 400 components = 0.011897 Jy ! Clean residual min=-0.002046 max=0.002548 Jy/beam ! Clean residual mean=0.000036 rms=0.000571 Jy/beam ! Combined flux in latest and established models = 0.330078 Jy ! Adding 107 model components to the UV plane model. ! The established model now contains 168 components and 0.330078 Jy ! Inverting map ! Added new window around map position (-23.5, -126). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00175183 Jy ! Component: 100 - total flux cleaned = 0.00241129 Jy ! Component: 150 - total flux cleaned = 0.00277669 Jy ! Component: 200 - total flux cleaned = 0.0031249 Jy ! Component: 250 - total flux cleaned = 0.00351258 Jy ! Component: 300 - total flux cleaned = 0.00377803 Jy ! Component: 350 - total flux cleaned = 0.00403353 Jy ! Component: 400 - total flux cleaned = 0.00432989 Jy ! Total flux subtracted in 400 components = 0.00432989 Jy ! Clean residual min=-0.001907 max=0.002028 Jy/beam ! Clean residual mean=0.000008 rms=0.000486 Jy/beam ! Combined flux in latest and established models = 0.334408 Jy ! Adding 83 model components to the UV plane model. ! The established model now contains 234 components and 0.334408 Jy ! Inverting map ! Added new window around map position (50, 104). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00111489 Jy ! Component: 100 - total flux cleaned = 0.0011756 Jy ! Component: 150 - total flux cleaned = 0.00132369 Jy ! Component: 200 - total flux cleaned = 0.00151066 Jy ! Component: 250 - total flux cleaned = 0.00164624 Jy ! Component: 300 - total flux cleaned = 0.00186244 Jy ! Component: 350 - total flux cleaned = 0.00190389 Jy ! Component: 400 - total flux cleaned = 0.00202801 Jy ! Total flux subtracted in 400 components = 0.00202801 Jy ! Clean residual min=-0.001720 max=0.001789 Jy/beam ! Clean residual mean=-0.000004 rms=0.000425 Jy/beam ! Combined flux in latest and established models = 0.336436 Jy ! Adding 78 model components to the UV plane model. ! The established model now contains 291 components and 0.336436 Jy ! Inverting map ! Added new window around map position (59.5, 3). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0016765 Jy ! Component: 100 - total flux cleaned = 0.00186903 Jy ! Component: 150 - total flux cleaned = 0.00221933 Jy ! Component: 200 - total flux cleaned = 0.00242604 Jy ! Component: 250 - total flux cleaned = 0.00254564 Jy ! Component: 300 - total flux cleaned = 0.00277801 Jy ! Component: 350 - total flux cleaned = 0.00285343 Jy ! Component: 400 - total flux cleaned = 0.00300046 Jy ! Total flux subtracted in 400 components = 0.00300046 Jy ! Clean residual min=-0.001554 max=0.001348 Jy/beam ! Clean residual mean=-0.000026 rms=0.000384 Jy/beam ! Combined flux in latest and established models = 0.339436 Jy ! Adding 87 model components to the UV plane model. ! The established model now contains 359 components and 0.339436 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=8.635 mas, bmaj=17.3 mas, bpa=-6.186 degrees ! Estimated noise=2.59706 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000353514 Jy ! Component: 100 - total flux cleaned = 0.000765147 Jy ! Component: 150 - total flux cleaned = 0.00108463 Jy ! Component: 200 - total flux cleaned = 0.00133115 Jy ! Component: 250 - total flux cleaned = 0.0015383 Jy ! Component: 300 - total flux cleaned = 0.00166305 Jy ! Component: 350 - total flux cleaned = 0.00178311 Jy ! Component: 400 - total flux cleaned = 0.00180698 Jy ! Total flux subtracted in 400 components = 0.00180698 Jy ! Clean residual min=-0.001417 max=0.001318 Jy/beam ! Clean residual mean=-0.000054 rms=0.000329 Jy/beam ! Combined flux in latest and established models = 0.341243 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 = 0.00011398 Jy ! Component: 100 - total flux cleaned = 0.000179988 Jy ! Component: 150 - total flux cleaned = 0.000244354 Jy ! Component: 200 - total flux cleaned = 0.000307753 Jy ! Component: 250 - total flux cleaned = 0.000369627 Jy ! Component: 300 - total flux cleaned = 0.000410077 Jy ! Component: 350 - total flux cleaned = 0.000450225 Jy ! Component: 400 - total flux cleaned = 0.000489702 Jy ! Total flux subtracted in 400 components = 0.000489702 Jy ! Clean residual min=-0.001359 max=0.001297 Jy/beam ! Clean residual mean=-0.000054 rms=0.000315 Jy/beam ! Combined flux in latest and established models = 0.341733 Jy ! Adding 171 model components to the UV plane model. ! The established model now contains 520 components and 0.341733 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.652 mas, bmaj=15.61 mas, bpa=-11.53 degrees ! Estimated noise=2.50476 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000133925 Jy ! Component: 100 - total flux cleaned = 3.49131e-05 Jy ! Component: 150 - total flux cleaned = -9.32251e-05 Jy ! Component: 200 - total flux cleaned = -0.000124687 Jy ! Component: 250 - total flux cleaned = -0.000215927 Jy ! Component: 300 - total flux cleaned = -0.000275088 Jy ! Component: 350 - total flux cleaned = -0.000304039 Jy ! Component: 400 - total flux cleaned = -0.000360739 Jy ! Total flux subtracted in 400 components = -0.000360739 Jy ! Clean residual min=-0.001463 max=0.001327 Jy/beam ! Clean residual mean=-0.000032 rms=0.000338 Jy/beam ! Combined flux in latest and established models = 0.341372 Jy selfcal ! Performing phase self-cal ! Adding 82 model components to the UV plane model. ! The established model now contains 574 components and 0.341372 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.053324Jy sigma=0.285606 ! Fit after self-cal, rms=0.053306Jy sigma=0.285508 wmodel /scr/pima/rdv94_uvs/J1357-1527_S_map.mod ! Writing 574 model components to file: /scr/pima/rdv94_uvs/J1357-1527_S_map.mod wobs /scr/pima/rdv94_uvs/J1357-1527_S_uvs.fits ! Applying 1275 buffered edits. ! Writing UV FITS file: /scr/pima/rdv94_uvs/J1357-1527_S_uvs.fits wwins /scr/pima/rdv94_uvs/J1357-1527_S_map.win ! wwins: Wrote 10 windows to /scr/pima/rdv94_uvs/J1357-1527_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 = -0.000410893 Jy ! Component: 100 - total flux cleaned = -0.0004584 Jy ! Component: 150 - total flux cleaned = -0.000636534 Jy ! Component: 200 - total flux cleaned = -0.000807943 Jy ! Component: 250 - total flux cleaned = -0.000953184 Jy ! Component: 300 - total flux cleaned = -0.00103457 Jy ! Component: 350 - total flux cleaned = -0.0011733 Jy ! Component: 400 - total flux cleaned = -0.00123162 Jy ! Component: 450 - total flux cleaned = -0.00132728 Jy ! Component: 500 - total flux cleaned = -0.00143984 Jy ! Component: 550 - total flux cleaned = -0.00151339 Jy ! Component: 600 - total flux cleaned = -0.00162207 Jy ! Component: 650 - total flux cleaned = -0.00167554 Jy ! Component: 700 - total flux cleaned = -0.00178178 Jy ! Component: 750 - total flux cleaned = -0.00188631 Jy ! Component: 800 - total flux cleaned = -0.00195502 Jy ! Component: 850 - total flux cleaned = -0.00204002 Jy ! Component: 900 - total flux cleaned = -0.00207398 Jy ! Component: 950 - total flux cleaned = -0.00215743 Jy ! Component: 1000 - total flux cleaned = -0.00225623 Jy ! Component: 1050 - total flux cleaned = -0.00222342 Jy ! Component: 1100 - total flux cleaned = -0.00227231 Jy ! Component: 1150 - total flux cleaned = -0.0023526 Jy ! Component: 1200 - total flux cleaned = -0.00243185 Jy ! Component: 1250 - total flux cleaned = -0.00249452 Jy ! Component: 1300 - total flux cleaned = -0.00254126 Jy ! Component: 1350 - total flux cleaned = -0.00255684 Jy ! Component: 1400 - total flux cleaned = -0.00264883 Jy ! Component: 1450 - total flux cleaned = -0.00269437 Jy ! Component: 1500 - total flux cleaned = -0.00272444 Jy ! Component: 1550 - total flux cleaned = -0.00279911 Jy ! Component: 1600 - total flux cleaned = -0.00285831 Jy ! Component: 1650 - total flux cleaned = -0.00291682 Jy ! Component: 1700 - total flux cleaned = -0.00293123 Jy ! Component: 1750 - total flux cleaned = -0.00297456 Jy ! Component: 1800 - total flux cleaned = -0.00300338 Jy ! Component: 1850 - total flux cleaned = -0.00303206 Jy ! Component: 1900 - total flux cleaned = -0.00311722 Jy ! Component: 1950 - total flux cleaned = -0.0031172 Jy ! Component: 2000 - total flux cleaned = -0.00321528 Jy ! Component: 2050 - total flux cleaned = -0.00321534 Jy ! Component: 2100 - total flux cleaned = -0.00325693 Jy ! Component: 2150 - total flux cleaned = -0.00329812 Jy ! Component: 2200 - total flux cleaned = -0.00333893 Jy ! Component: 2250 - total flux cleaned = -0.00337961 Jy ! Component: 2300 - total flux cleaned = -0.00343362 Jy ! Component: 2350 - total flux cleaned = -0.00348723 Jy ! Component: 2400 - total flux cleaned = -0.00355383 Jy ! Component: 2450 - total flux cleaned = -0.0035936 Jy ! Component: 2500 - total flux cleaned = -0.00365957 Jy ! Component: 2550 - total flux cleaned = -0.00375114 Jy ! Component: 2600 - total flux cleaned = -0.0037901 Jy ! Component: 2650 - total flux cleaned = -0.00382896 Jy ! Component: 2700 - total flux cleaned = -0.00390616 Jy ! Component: 2750 - total flux cleaned = -0.00395745 Jy ! Component: 2800 - total flux cleaned = -0.00399572 Jy ! Component: 2850 - total flux cleaned = -0.00405903 Jy ! Component: 2900 - total flux cleaned = -0.00412206 Jy ! Component: 2950 - total flux cleaned = -0.00418479 Jy ! Component: 3000 - total flux cleaned = -0.00417245 Jy ! Component: 3050 - total flux cleaned = -0.00428429 Jy ! Component: 3100 - total flux cleaned = -0.00434599 Jy ! Component: 3150 - total flux cleaned = -0.00435832 Jy ! Component: 3200 - total flux cleaned = -0.00444399 Jy ! Component: 3250 - total flux cleaned = -0.00444404 Jy ! Component: 3300 - total flux cleaned = -0.00452897 Jy ! Component: 3350 - total flux cleaned = -0.00455315 Jy ! Component: 3400 - total flux cleaned = -0.00460127 Jy ! Component: 3450 - total flux cleaned = -0.00463717 Jy ! Component: 3500 - total flux cleaned = -0.00468481 Jy ! Component: 3550 - total flux cleaned = -0.00470867 Jy ! Component: 3600 - total flux cleaned = -0.00474414 Jy ! Component: 3650 - total flux cleaned = -0.00479112 Jy ! Component: 3700 - total flux cleaned = -0.00486131 Jy ! Component: 3750 - total flux cleaned = -0.00487295 Jy ! Component: 3800 - total flux cleaned = -0.00489616 Jy ! Component: 3850 - total flux cleaned = -0.00493082 Jy ! Component: 3900 - total flux cleaned = -0.00496536 Jy ! Component: 3950 - total flux cleaned = -0.00503409 Jy ! Component: 4000 - total flux cleaned = -0.0050227 Jy ! Component: 4050 - total flux cleaned = -0.00507954 Jy ! Total flux subtracted in 4096 components = -0.0051022 Jy ! Clean residual min=-0.000792 max=0.000799 Jy/beam ! Clean residual mean=-0.000013 rms=0.000228 Jy/beam ! Combined flux in latest and established models = 0.33627 Jy keep ! Adding 278 model components to the UV plane model. ! The established model now contains 852 components and 0.33627 Jy ![Exited script file: /home/lpetrov/bin/rdv_muppet] wmap "/scr/pima/rdv94_uvs/J1357-1527_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.652 x 15.61 at -11.53 degrees (North through East) ! Clean map min=-0.0019461 max=0.28145 Jy/beam ! Writing clean map to FITS file: /scr/pima/rdv94_uvs/J1357-1527_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= 0.2814 rms= 0.00022 Jy quit ! Quitting program ! Log file /scr/pima/rdv94_uvs/J1357-1527_S_uvs.log closed on Tue Oct 8 12:20:46 2013