! Started logfile: J0331-2524_S_2017_03_23_pus_uvs.log on Mon May 13 09:46:54 2019 obs J0331-2524_S_2017_03_23_pus_uva.fits ! Reading UV FITS file: J0331-2524_S_2017_03_23_pus_uva.fits ! AN table 1: 75 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.868148 visibilities/baseline/integration-bin. ! Found source: J0331-2524 ! ! 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 2.23588e+09 3.2e+07 1 3.2e+07 ! 02 2 2.26788e+09 3.2e+07 1 3.2e+07 ! 03 3 2.29988e+09 3.2e+07 1 3.2e+07 ! 04 4 2.36388e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 481 lines of history. ! ! Reading 11720 visibilities. select I ! Polarization I is unavailable. ! 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 ![@muppet J0331-2524_S_2017_03_23_pus] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff 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 51 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 51 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 51 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 288 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.866421Jy sigma=0.005481 ! Fit after self-cal, rms=0.835734Jy sigma=0.005290 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. 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=2.441 mas, bmaj=6.773 mas, bpa=-7.53 degrees ! Estimated noise=1560.26 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 = 0.125951 Jy ! Component: 100 - total flux cleaned = 0.161151 Jy ! Total flux subtracted in 100 components = 0.161151 Jy ! Clean residual min=-0.008662 max=0.015017 Jy/beam ! Clean residual mean=-0.000044 rms=0.002041 Jy/beam ! Combined flux in latest and established models = 0.161151 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.161151 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.124406Jy sigma=0.000704 ! Fit after self-cal, rms=0.124386Jy sigma=0.000703 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0159944 Jy ! Component: 100 - total flux cleaned = 0.0245957 Jy ! Total flux subtracted in 100 components = 0.0245957 Jy ! Clean residual min=-0.006692 max=0.006035 Jy/beam ! Clean residual mean=-0.000040 rms=0.001549 Jy/beam ! Combined flux in latest and established models = 0.185747 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 35 components and 0.185747 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.121187Jy sigma=0.000684 ! Fit after self-cal, rms=0.121180Jy sigma=0.000684 ! 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=2.962 mas, bmaj=7.609 mas, bpa=-5.497 degrees ! Estimated noise=1141.84 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 = 0.00946693 Jy ! Component: 100 - total flux cleaned = 0.0147494 Jy ! Component: 150 - total flux cleaned = 0.0178915 Jy ! Component: 200 - total flux cleaned = 0.0197688 Jy ! Total flux subtracted in 200 components = 0.0197688 Jy ! Clean residual min=-0.005485 max=0.004567 Jy/beam ! Clean residual mean=-0.000062 rms=0.001329 Jy/beam ! Combined flux in latest and established models = 0.205516 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 64 components and 0.205516 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.120196Jy sigma=0.000681 ! Fit after self-cal, rms=0.120194Jy sigma=0.000680 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.00 HN 1.06 KP 1.07 ! LA 1.00 MK 0.96 NL 0.88 OV 1.01 ! PT 1.03 SC 0.95 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.05 HN 1.12 KP 1.06 ! LA 0.95 MK 1.00 NL 1.00 OV 1.04 ! PT 0.98 SC 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.08 HN 1.08 KP 0.89 ! LA 0.75 MK 1.05 NL 1.16 OV 0.94 ! PT 0.99 SC 1.01 ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.16 FD 1.04 HN 1.03 KP 1.00* ! LA 0.68 MK 1.08 NL 1.00* OV 1.30 ! PT 1.03 SC 1.00* ! ! ! Fit before self-cal, rms=0.120194Jy sigma=0.000680 ! Fit after self-cal, rms=0.116881Jy sigma=0.000666 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.977 mas, bmaj=7.606 mas, bpa=-5.2 degrees ! Estimated noise=1143.4 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 = -0.000172409 Jy ! Component: 100 - total flux cleaned = -0.000352997 Jy ! Component: 150 - total flux cleaned = -0.000475978 Jy ! Component: 200 - total flux cleaned = -0.000518394 Jy ! Total flux subtracted in 200 components = -0.000518394 Jy ! Clean residual min=-0.002949 max=0.003388 Jy/beam ! Clean residual mean=-0.000013 rms=0.000802 Jy/beam ! Combined flux in latest and established models = 0.204997 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 69 components and 0.204997 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.116866Jy sigma=0.000666 ! Fit after self-cal, rms=0.116914Jy sigma=0.000666 ! Inverting map selfcal true, true, soltime1 ! Performing amp+phase self-cal over 120 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.116914Jy sigma=0.000666 ! Fit after self-cal, rms=0.118380Jy sigma=0.000663 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.978 mas, bmaj=7.599 mas, bpa=-5.283 degrees ! Estimated noise=1143.03 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 7.04493e-05 Jy ! Component: 100 - total flux cleaned = -2.07952e-05 Jy ! Component: 150 - total flux cleaned = -7.86168e-05 Jy ! Component: 200 - total flux cleaned = -0.000131262 Jy ! Total flux subtracted in 200 components = -0.000131262 Jy ! Clean residual min=-0.002585 max=0.002746 Jy/beam ! Clean residual mean=-0.000005 rms=0.000672 Jy/beam ! Combined flux in latest and established models = 0.204866 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 76 components and 0.204866 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.118373Jy sigma=0.000663 ! Fit after self-cal, rms=0.118511Jy sigma=0.000662 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 = -5.87906e-05 Jy ! Component: 100 - total flux cleaned = -9.52157e-05 Jy ! Component: 150 - total flux cleaned = -0.000111658 Jy ! Component: 200 - total flux cleaned = -0.00015503 Jy ! Total flux subtracted in 200 components = -0.00015503 Jy ! Clean residual min=-0.002585 max=0.002789 Jy/beam ! Clean residual mean=-0.000005 rms=0.000672 Jy/beam ! Combined flux in latest and established models = 0.204711 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 80 components and 0.204711 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.118506Jy sigma=0.000662 ! Fit after self-cal, rms=0.118506Jy sigma=0.000662 ! Inverting map selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.118506Jy sigma=0.000662 ! Fit after self-cal, rms=0.119396Jy sigma=0.000662 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.977 mas, bmaj=7.588 mas, bpa=-5.364 degrees ! Estimated noise=1141.28 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000153424 Jy ! Component: 100 - total flux cleaned = -0.000270305 Jy ! Component: 150 - total flux cleaned = -0.000349449 Jy ! Component: 200 - total flux cleaned = -0.000363569 Jy ! Total flux subtracted in 200 components = -0.000363569 Jy ! Clean residual min=-0.002672 max=0.002804 Jy/beam ! Clean residual mean=-0.000004 rms=0.000663 Jy/beam ! Combined flux in latest and established models = 0.204347 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 82 components and 0.204347 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.119390Jy sigma=0.000662 ! Fit after self-cal, rms=0.119440Jy sigma=0.000662 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 (1.5, -29.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00247265 Jy ! Component: 100 - total flux cleaned = 0.00343694 Jy ! Component: 150 - total flux cleaned = 0.00354813 Jy ! Component: 200 - total flux cleaned = 0.00358051 Jy ! Total flux subtracted in 200 components = 0.00358051 Jy ! Clean residual min=-0.002528 max=0.002506 Jy/beam ! Clean residual mean=0.000001 rms=0.000620 Jy/beam ! Combined flux in latest and established models = 0.207928 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 107 components and 0.207928 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.119383Jy sigma=0.000662 ! Fit after self-cal, rms=0.119389Jy sigma=0.000662 ! 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 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.119389Jy sigma=0.000662 ! Fit after self-cal, rms=0.119268Jy sigma=0.000662 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.511 mas, bmaj=17.35 mas, bpa=1.466 degrees ! Estimated noise=1481.47 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000551471 Jy ! Component: 100 - total flux cleaned = 0.000611226 Jy ! Component: 150 - total flux cleaned = 0.000532023 Jy ! Component: 200 - total flux cleaned = 0.000495727 Jy ! Total flux subtracted in 200 components = 0.000495727 Jy ! Clean residual min=-0.002430 max=0.002844 Jy/beam ! Clean residual mean=0.000001 rms=0.000758 Jy/beam ! Combined flux in latest and established models = 0.208424 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 125 components and 0.208424 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.119259Jy sigma=0.000662 ! Fit after self-cal, rms=0.119270Jy sigma=0.000662 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 = 0.000100147 Jy ! Component: 100 - total flux cleaned = 0.000100108 Jy ! Component: 150 - total flux cleaned = 8.50363e-05 Jy ! Component: 200 - total flux cleaned = 8.50414e-05 Jy ! Total flux subtracted in 200 components = 8.50414e-05 Jy ! Clean residual min=-0.002422 max=0.002884 Jy/beam ! Clean residual mean=0.000001 rms=0.000753 Jy/beam ! Combined flux in latest and established models = 0.208509 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 131 components and 0.208509 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.119268Jy sigma=0.000662 ! Fit after self-cal, rms=0.119267Jy sigma=0.000662 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "************** FINISHED AMPLITUDE SELF-CAL **************" ! ************** FINISHED AMPLITUDE SELF-CAL ************** restore ! Inverting map and beam ! Estimated beam: bmin=2.974 mas, bmaj=7.58 mas, bpa=-5.45 degrees ! Estimated noise=1137.83 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.974 x 7.58 at -5.45 degrees (North through East) ! Clean map min=-0.0023803 max=0.16383 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if print "************** CLEARING MODEL AND STARTING OVER **********" ! ************** CLEARING MODEL AND STARTING OVER ********** clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.443 mas, bmaj=6.727 mas, bpa=-7.559 degrees ! Estimated noise=1565.33 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.125933 Jy ! Component: 100 - total flux cleaned = 0.162514 Jy ! Component: 150 - total flux cleaned = 0.178915 Jy ! Component: 200 - total flux cleaned = 0.18756 Jy ! Total flux subtracted in 200 components = 0.18756 Jy ! Clean residual min=-0.004682 max=0.004754 Jy/beam ! Clean residual mean=-0.000016 rms=0.001086 Jy/beam ! Combined flux in latest and established models = 0.18756 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 30 model components to the UV plane model. ! The established model now contains 30 components and 0.18756 Jy ! Inverting map and beam ! Estimated beam: bmin=2.974 mas, bmaj=7.58 mas, bpa=-5.45 degrees ! Estimated noise=1137.83 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 (0, -8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00756126 Jy ! Component: 100 - total flux cleaned = 0.0116247 Jy ! Component: 150 - total flux cleaned = 0.014372 Jy ! Component: 200 - total flux cleaned = 0.016328 Jy ! Total flux subtracted in 200 components = 0.016328 Jy ! Clean residual min=-0.002555 max=0.002612 Jy/beam ! Clean residual mean=-0.000004 rms=0.000634 Jy/beam ! Combined flux in latest and established models = 0.203888 Jy ! Adding 60 model components to the UV plane model. ! The established model now contains 87 components and 0.203888 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=7.511 mas, bmaj=17.35 mas, bpa=1.466 degrees ! Estimated noise=1481.47 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00201713 Jy ! Component: 100 - total flux cleaned = 0.00296034 Jy ! Component: 150 - total flux cleaned = 0.00324389 Jy ! Component: 200 - total flux cleaned = 0.0034475 Jy ! Total flux subtracted in 200 components = 0.0034475 Jy ! Clean residual min=-0.002430 max=0.002799 Jy/beam ! Clean residual mean=-0.000002 rms=0.000754 Jy/beam ! Combined flux in latest and established models = 0.207336 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=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 6.56269e-05 Jy ! Component: 100 - total flux cleaned = 0.000124507 Jy ! Component: 150 - total flux cleaned = 0.000142647 Jy ! Component: 200 - total flux cleaned = 0.000177511 Jy ! Total flux subtracted in 200 components = 0.000177511 Jy ! Clean residual min=-0.002445 max=0.002817 Jy/beam ! Clean residual mean=-0.000001 rms=0.000747 Jy/beam ! Combined flux in latest and established models = 0.207513 Jy ! Adding 53 model components to the UV plane model. ! The established model now contains 135 components and 0.207513 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.974 mas, bmaj=7.58 mas, bpa=-5.45 degrees ! Estimated noise=1137.83 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000222392 Jy ! Component: 100 - total flux cleaned = -0.000297926 Jy ! Component: 150 - total flux cleaned = -0.000332343 Jy ! Component: 200 - total flux cleaned = -0.000304956 Jy ! Total flux subtracted in 200 components = -0.000304956 Jy ! Clean residual min=-0.002386 max=0.002515 Jy/beam ! Clean residual mean=-0.000001 rms=0.000597 Jy/beam ! Combined flux in latest and established models = 0.207208 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 147 components and 0.207208 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.119247Jy sigma=0.000662 ! Fit after self-cal, rms=0.119244Jy sigma=0.000662 wmodel J0331-2524_S_2017_03_23_pus_map.mod ! Writing 147 model components to file: J0331-2524_S_2017_03_23_pus_map.mod wobs J0331-2524_S_2017_03_23_pus_uvs.fits ! Writing UV FITS file: J0331-2524_S_2017_03_23_pus_uvs.fits wwins J0331-2524_S_2017_03_23_pus_map.win ! wwins: Wrote 3 windows to J0331-2524_S_2017_03_23_pus_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 = 0.000148856 Jy ! Component: 100 - total flux cleaned = -0.000106909 Jy ! Component: 150 - total flux cleaned = -0.000308104 Jy ! Component: 200 - total flux cleaned = -0.000423536 Jy ! Component: 250 - total flux cleaned = -0.00053477 Jy ! Component: 300 - total flux cleaned = -0.000534126 Jy ! Component: 350 - total flux cleaned = -0.000637726 Jy ! Component: 400 - total flux cleaned = -0.000603833 Jy ! Component: 450 - total flux cleaned = -0.00057121 Jy ! Component: 500 - total flux cleaned = -0.000476127 Jy ! Component: 550 - total flux cleaned = -0.000538054 Jy ! Component: 600 - total flux cleaned = -0.000629116 Jy ! Component: 650 - total flux cleaned = -0.000748177 Jy ! Component: 700 - total flux cleaned = -0.000835709 Jy ! Component: 750 - total flux cleaned = -0.0008071 Jy ! Component: 800 - total flux cleaned = -0.000890906 Jy ! Component: 850 - total flux cleaned = -0.000862957 Jy ! Component: 900 - total flux cleaned = -0.000835315 Jy ! Component: 950 - total flux cleaned = -0.000969253 Jy ! Component: 1000 - total flux cleaned = -0.000942892 Jy ! Component: 1050 - total flux cleaned = -0.00104669 Jy ! Component: 1100 - total flux cleaned = -0.00107228 Jy ! Component: 1150 - total flux cleaned = -0.0011474 Jy ! Component: 1200 - total flux cleaned = -0.00122203 Jy ! Component: 1250 - total flux cleaned = -0.00117296 Jy ! Component: 1300 - total flux cleaned = -0.00129427 Jy ! Component: 1350 - total flux cleaned = -0.00127004 Jy ! Component: 1400 - total flux cleaned = -0.00129374 Jy ! Component: 1450 - total flux cleaned = -0.00129367 Jy ! Component: 1500 - total flux cleaned = -0.00138604 Jy ! Component: 1550 - total flux cleaned = -0.00136264 Jy ! Component: 1600 - total flux cleaned = -0.00127288 Jy ! Component: 1650 - total flux cleaned = -0.00122878 Jy ! Component: 1700 - total flux cleaned = -0.00127308 Jy ! Component: 1750 - total flux cleaned = -0.00114244 Jy ! Component: 1800 - total flux cleaned = -0.00116391 Jy ! Component: 1850 - total flux cleaned = -0.00103602 Jy ! Component: 1900 - total flux cleaned = -0.00103636 Jy ! Component: 1950 - total flux cleaned = -0.000973457 Jy ! Component: 2000 - total flux cleaned = -0.000869884 Jy ! Component: 2050 - total flux cleaned = -0.000828887 Jy ! Component: 2100 - total flux cleaned = -0.000666772 Jy ! Component: 2150 - total flux cleaned = -0.000606772 Jy ! Component: 2200 - total flux cleaned = -0.000547066 Jy ! Component: 2250 - total flux cleaned = -0.000468017 Jy ! Component: 2300 - total flux cleaned = -0.000370237 Jy ! Component: 2350 - total flux cleaned = -0.000273391 Jy ! Component: 2400 - total flux cleaned = -0.000138851 Jy ! Component: 2450 - total flux cleaned = -0.000100867 Jy ! Component: 2500 - total flux cleaned = 5.01268e-05 Jy ! Component: 2550 - total flux cleaned = 8.75753e-05 Jy ! Component: 2600 - total flux cleaned = 0.000217274 Jy ! Component: 2650 - total flux cleaned = 0.000272473 Jy ! Component: 2700 - total flux cleaned = 0.00036389 Jy ! Component: 2750 - total flux cleaned = 0.000454549 Jy ! Component: 2800 - total flux cleaned = 0.00052657 Jy ! Component: 2850 - total flux cleaned = 0.00061598 Jy ! Component: 2900 - total flux cleaned = 0.000704586 Jy ! Component: 2950 - total flux cleaned = 0.000722259 Jy ! Component: 3000 - total flux cleaned = 0.000844667 Jy ! Component: 3050 - total flux cleaned = 0.000879159 Jy ! Component: 3100 - total flux cleaned = 0.000982337 Jy ! Component: 3150 - total flux cleaned = 0.00105067 Jy ! Component: 3200 - total flux cleaned = 0.00115243 Jy ! Component: 3250 - total flux cleaned = 0.00127018 Jy ! Component: 3300 - total flux cleaned = 0.00135379 Jy ! Component: 3350 - total flux cleaned = 0.00145325 Jy ! Component: 3400 - total flux cleaned = 0.00150265 Jy ! Component: 3450 - total flux cleaned = 0.00158459 Jy ! Component: 3500 - total flux cleaned = 0.00173102 Jy ! Component: 3550 - total flux cleaned = 0.00169893 Jy ! Component: 3600 - total flux cleaned = 0.00185957 Jy ! Component: 3650 - total flux cleaned = 0.00195532 Jy ! Component: 3700 - total flux cleaned = 0.00206626 Jy ! Component: 3750 - total flux cleaned = 0.00211352 Jy ! Component: 3800 - total flux cleaned = 0.00228549 Jy ! Component: 3850 - total flux cleaned = 0.00234771 Jy ! Component: 3900 - total flux cleaned = 0.00247138 Jy ! Component: 3950 - total flux cleaned = 0.00254808 Jy ! Component: 4000 - total flux cleaned = 0.00267034 Jy ! Component: 4050 - total flux cleaned = 0.00273114 Jy ! Total flux subtracted in 4096 components = 0.00283684 Jy ! Clean residual min=-0.001190 max=0.000974 Jy/beam ! Clean residual mean=0.000002 rms=0.000265 Jy/beam ! Combined flux in latest and established models = 0.210045 Jy keep ! Adding 271 model components to the UV plane model. ! The established model now contains 418 components and 0.210045 Jy ![Exited script file: muppet] wmap "J0331-2524_S_2017_03_23_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.974 x 7.58 at -5.45 degrees (North through East) ! Clean map min=-0.0017018 max=0.16483 Jy/beam ! Writing clean map to FITS file: J0331-2524_S_2017_03_23_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.164827 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000257869 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.469345 0.469345 0.93869 1.87738 3.75476 7.50952 15.019 30.0381 60.0762 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.164 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.974 x 7.58 at -5.45 degrees (North through East) ! Clean map min=-0.0017018 max=0.16483 Jy/beam ! Error occured in command: mapplot ! ! ! ! ! ! 4 consecutive EOF's on stdin - 10 will exit program ! ! 5 consecutive EOF's on stdin - 10 will exit program ! ! 6 consecutive EOF's on stdin - 10 will exit program ! ! 7 consecutive EOF's on stdin - 10 will exit program ! ! 8 consecutive EOF's on stdin - 10 will exit program ! ! 9 consecutive EOF's on stdin - 10 will exit program ! ! 10 consecutive EOF's on stdin - 10 will exit program ! Log file J0331-2524_S_2017_03_23_pus_uvs.log closed on Mon May 13 09:47:00 2019