! Started logfile: J0019-3031_S_2017_02_19_pus_uvs.log on Sat May 4 18:38:49 2019 obs J0019-3031_S_2017_02_19_pus_uva.fits ! Reading UV FITS file: J0019-3031_S_2017_02_19_pus_uva.fits ! AN table 1: 75 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.775111 visibilities/baseline/integration-bin. ! Found source: J0019-3031 ! ! 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 482 lines of history. ! ! Reading 10464 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 J0019-3031_S_2017_02_19_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 87 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 87 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 87 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 316 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.600834Jy sigma=0.003506 ! Fit after self-cal, rms=0.560531Jy sigma=0.003272 ! 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=2.345 mas, bmaj=6.726 mas, bpa=-8.644 degrees ! Estimated noise=1776.4 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) ! Added new window around map position (0, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.347382 Jy ! Component: 100 - total flux cleaned = 0.423757 Jy ! Total flux subtracted in 100 components = 0.423757 Jy ! Clean residual min=-0.019051 max=0.040314 Jy/beam ! Clean residual mean=0.000013 rms=0.005536 Jy/beam ! Combined flux in latest and established models = 0.423757 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 4 components and 0.423757 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.159999Jy sigma=0.000853 ! Fit after self-cal, rms=0.159998Jy sigma=0.000853 ! Inverting map ! Added new window around map position (-3.5, 6.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0352135 Jy ! Component: 100 - total flux cleaned = 0.0533963 Jy ! Total flux subtracted in 100 components = 0.0533963 Jy ! Clean residual min=-0.017337 max=0.036816 Jy/beam ! Clean residual mean=0.000019 rms=0.004597 Jy/beam ! Combined flux in latest and established models = 0.477153 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 16 components and 0.477153 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.150110Jy sigma=0.000796 ! Fit after self-cal, rms=0.149200Jy sigma=0.000789 ! 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=2.778 mas, bmaj=7.614 mas, bpa=-6.642 degrees ! Estimated noise=1296.12 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 (3.5, -6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0277278 Jy ! Component: 100 - total flux cleaned = 0.0421332 Jy ! Component: 150 - total flux cleaned = 0.0472063 Jy ! Component: 200 - total flux cleaned = 0.0515333 Jy ! Total flux subtracted in 200 components = 0.0515333 Jy ! Clean residual min=-0.012973 max=0.012857 Jy/beam ! Clean residual mean=0.000063 rms=0.003307 Jy/beam ! Combined flux in latest and established models = 0.528686 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 44 components and 0.528686 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.142519Jy sigma=0.000757 ! Fit after self-cal, rms=0.142455Jy sigma=0.000756 ! 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 0.97 FD 0.96 HN 1.17 KP 1.04 ! LA 1.04 MK 0.97 NL 0.87 OV 1.02 ! PT 1.00* SC 0.95 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.00 HN 1.17 KP 1.02 ! LA 0.99 MK 0.98 NL 1.03 OV 1.04 ! PT 1.00* SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.02 HN 1.14 KP 0.88 ! LA 0.76 MK 1.01 NL 1.16 OV 0.94 ! PT 1.00* SC 1.02 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 1.04 HN 1.07 KP 1.00* ! LA 0.82 MK 1.18 NL 1.00* OV 0.99 ! PT 1.00* SC 1.00* ! ! ! Fit before self-cal, rms=0.142455Jy sigma=0.000756 ! Fit after self-cal, rms=0.130049Jy sigma=0.000685 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.803 mas, bmaj=7.619 mas, bpa=-6.305 degrees ! Estimated noise=1301.25 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 = -0.00953133 Jy ! Component: 100 - total flux cleaned = -0.0136268 Jy ! Component: 150 - total flux cleaned = -0.0146895 Jy ! Component: 200 - total flux cleaned = -0.0153059 Jy ! Total flux subtracted in 200 components = -0.0153059 Jy ! Clean residual min=-0.008442 max=0.007682 Jy/beam ! Clean residual mean=0.000015 rms=0.001977 Jy/beam ! Combined flux in latest and established models = 0.51338 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 65 components and 0.51338 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.129152Jy sigma=0.000680 ! Fit after self-cal, rms=0.129152Jy sigma=0.000679 ! 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=0.129152Jy sigma=0.000679 ! Fit after self-cal, rms=0.128637Jy sigma=0.000666 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.808 mas, bmaj=7.61 mas, bpa=-6.401 degrees ! Estimated noise=1299.4 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00569832 Jy ! Component: 100 - total flux cleaned = -0.00634938 Jy ! Component: 150 - total flux cleaned = -0.00636279 Jy ! Component: 200 - total flux cleaned = -0.00648376 Jy ! Total flux subtracted in 200 components = -0.00648376 Jy ! Clean residual min=-0.005624 max=0.004062 Jy/beam ! Clean residual mean=0.000025 rms=0.001221 Jy/beam ! Combined flux in latest and established models = 0.506897 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 75 components and 0.506897 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.128189Jy sigma=0.000664 ! Fit after self-cal, rms=0.128210Jy sigma=0.000664 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 = -0.000257177 Jy ! Component: 100 - total flux cleaned = -0.000259139 Jy ! Component: 150 - total flux cleaned = -0.000171885 Jy ! Component: 200 - total flux cleaned = -8.53609e-06 Jy ! Total flux subtracted in 200 components = -8.53609e-06 Jy ! Clean residual min=-0.005157 max=0.003984 Jy/beam ! Clean residual mean=0.000024 rms=0.001163 Jy/beam ! Combined flux in latest and established models = 0.506888 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 92 components and 0.506888 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.128075Jy sigma=0.000663 ! Fit after self-cal, rms=0.128061Jy sigma=0.000663 ! 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=0.128061Jy sigma=0.000663 ! Fit after self-cal, rms=0.129097Jy sigma=0.000663 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.812 mas, bmaj=7.602 mas, bpa=-6.366 degrees ! Estimated noise=1298.19 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00398897 Jy ! Component: 100 - total flux cleaned = -0.00475586 Jy ! Component: 150 - total flux cleaned = -0.00513008 Jy ! Component: 200 - total flux cleaned = -0.00512781 Jy ! Total flux subtracted in 200 components = -0.00512781 Jy ! Clean residual min=-0.004483 max=0.003804 Jy/beam ! Clean residual mean=0.000019 rms=0.001038 Jy/beam ! Combined flux in latest and established models = 0.50176 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 96 components and 0.50176 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.128875Jy sigma=0.000662 ! Fit after self-cal, rms=0.128876Jy 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 = 7.00411e-05 Jy ! Component: 100 - total flux cleaned = 0.000204417 Jy ! Component: 150 - total flux cleaned = 0.000263408 Jy ! Component: 200 - total flux cleaned = 0.000322479 Jy ! Total flux subtracted in 200 components = 0.000322479 Jy ! Clean residual min=-0.004208 max=0.003628 Jy/beam ! Clean residual mean=0.000019 rms=0.001004 Jy/beam ! Combined flux in latest and established models = 0.502083 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 106 components and 0.502083 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.128806Jy sigma=0.000661 ! Fit after self-cal, rms=0.128798Jy sigma=0.000661 ! 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=0.128798Jy sigma=0.000661 ! Fit after self-cal, rms=0.129609Jy sigma=0.000661 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.245 mas, bmaj=18.43 mas, bpa=1.227 degrees ! Estimated noise=1721.9 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00155087 Jy ! Component: 100 - total flux cleaned = -0.00189316 Jy ! Component: 150 - total flux cleaned = -0.00205536 Jy ! Component: 200 - total flux cleaned = -0.00205432 Jy ! Total flux subtracted in 200 components = -0.00205432 Jy ! Clean residual min=-0.005089 max=0.003586 Jy/beam ! Clean residual mean=0.000036 rms=0.001251 Jy/beam ! Combined flux in latest and established models = 0.500029 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 118 components and 0.500029 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.129533Jy sigma=0.000661 ! Fit after self-cal, rms=0.129541Jy sigma=0.000661 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 = 0.000130457 Jy ! Component: 100 - total flux cleaned = 8.93154e-05 Jy ! Component: 150 - total flux cleaned = 5.01835e-05 Jy ! Component: 200 - total flux cleaned = 1.49099e-05 Jy ! Total flux subtracted in 200 components = 1.49099e-05 Jy ! Clean residual min=-0.004977 max=0.003540 Jy/beam ! Clean residual mean=0.000035 rms=0.001236 Jy/beam ! Combined flux in latest and established models = 0.500044 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 120 components and 0.500044 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.129517Jy sigma=0.000661 ! Fit after self-cal, rms=0.129514Jy sigma=0.000661 ! 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=2.814 mas, bmaj=7.597 mas, bpa=-6.345 degrees ! Estimated noise=1297.18 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.814 x 7.597 at -6.345 degrees (North through East) ! Clean map min=-0.0075653 max=0.44258 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=2.36 mas, bmaj=6.641 mas, bpa=-8.256 degrees ! Estimated noise=1812.98 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.354369 Jy ! Component: 100 - total flux cleaned = 0.431772 Jy ! Component: 150 - total flux cleaned = 0.456809 Jy ! Component: 200 - total flux cleaned = 0.470265 Jy ! Total flux subtracted in 200 components = 0.470265 Jy ! Clean residual min=-0.005210 max=0.008890 Jy/beam ! Clean residual mean=0.000004 rms=0.001454 Jy/beam ! Combined flux in latest and established models = 0.470265 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 15 model components to the UV plane model. ! The established model now contains 15 components and 0.470265 Jy ! Inverting map and beam ! Estimated beam: bmin=2.814 mas, bmaj=7.597 mas, bpa=-6.345 degrees ! Estimated noise=1297.18 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 (3, 7). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0120531 Jy ! Component: 100 - total flux cleaned = 0.0189112 Jy ! Component: 150 - total flux cleaned = 0.0229969 Jy ! Component: 200 - total flux cleaned = 0.0248146 Jy ! Total flux subtracted in 200 components = 0.0248146 Jy ! Clean residual min=-0.003543 max=0.003439 Jy/beam ! Clean residual mean=0.000013 rms=0.000971 Jy/beam ! Combined flux in latest and established models = 0.49508 Jy ! Adding 44 model components to the UV plane model. ! The established model now contains 59 components and 0.49508 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=7.245 mas, bmaj=18.43 mas, bpa=1.227 degrees ! Estimated noise=1721.9 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00363093 Jy ! Component: 100 - total flux cleaned = 0.00546944 Jy ! Component: 150 - total flux cleaned = 0.00614077 Jy ! Component: 200 - total flux cleaned = 0.00630977 Jy ! Total flux subtracted in 200 components = 0.00630977 Jy ! Clean residual min=-0.004610 max=0.003869 Jy/beam ! Clean residual mean=0.000033 rms=0.001226 Jy/beam ! Combined flux in latest and established models = 0.50139 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 = 7.47946e-05 Jy ! Component: 100 - total flux cleaned = 0.000178502 Jy ! Component: 150 - total flux cleaned = 0.00024026 Jy ! Component: 200 - total flux cleaned = 0.000324882 Jy ! Total flux subtracted in 200 components = 0.000324882 Jy ! Clean residual min=-0.004542 max=0.003865 Jy/beam ! Clean residual mean=0.000033 rms=0.001217 Jy/beam ! Combined flux in latest and established models = 0.501715 Jy ! Adding 38 model components to the UV plane model. ! The established model now contains 92 components and 0.501715 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.814 mas, bmaj=7.597 mas, bpa=-6.345 degrees ! Estimated noise=1297.18 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000656212 Jy ! Component: 100 - total flux cleaned = -0.000589176 Jy ! Component: 150 - total flux cleaned = -0.00064887 Jy ! Component: 200 - total flux cleaned = -0.000700834 Jy ! Total flux subtracted in 200 components = -0.000700834 Jy ! Clean residual min=-0.003233 max=0.003319 Jy/beam ! Clean residual mean=0.000014 rms=0.000894 Jy/beam ! Combined flux in latest and established models = 0.501014 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 117 components and 0.501014 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.129519Jy sigma=0.000660 ! Fit after self-cal, rms=0.129481Jy sigma=0.000660 wmodel J0019-3031_S_2017_02_19_pus_map.mod ! Writing 117 model components to file: J0019-3031_S_2017_02_19_pus_map.mod wobs J0019-3031_S_2017_02_19_pus_uvs.fits ! Writing UV FITS file: J0019-3031_S_2017_02_19_pus_uvs.fits wwins J0019-3031_S_2017_02_19_pus_map.win ! wwins: Wrote 4 windows to J0019-3031_S_2017_02_19_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 = 0.000567624 Jy ! Component: 100 - total flux cleaned = 0.000685959 Jy ! Component: 150 - total flux cleaned = 0.000741064 Jy ! Component: 200 - total flux cleaned = 0.000633146 Jy ! Component: 250 - total flux cleaned = 0.000631515 Jy ! Component: 300 - total flux cleaned = 0.000681629 Jy ! Component: 350 - total flux cleaned = 0.000922786 Jy ! Component: 400 - total flux cleaned = 0.000969661 Jy ! Component: 450 - total flux cleaned = 0.0011529 Jy ! Component: 500 - total flux cleaned = 0.00119758 Jy ! Component: 550 - total flux cleaned = 0.00132847 Jy ! Component: 600 - total flux cleaned = 0.00132807 Jy ! Component: 650 - total flux cleaned = 0.0012858 Jy ! Component: 700 - total flux cleaned = 0.00128579 Jy ! Component: 750 - total flux cleaned = 0.00144708 Jy ! Component: 800 - total flux cleaned = 0.00144663 Jy ! Component: 850 - total flux cleaned = 0.00152417 Jy ! Component: 900 - total flux cleaned = 0.00152379 Jy ! Component: 950 - total flux cleaned = 0.00156103 Jy ! Component: 1000 - total flux cleaned = 0.00152354 Jy ! Component: 1050 - total flux cleaned = 0.00156005 Jy ! Component: 1100 - total flux cleaned = 0.001524 Jy ! Component: 1150 - total flux cleaned = 0.00159462 Jy ! Component: 1200 - total flux cleaned = 0.00159465 Jy ! Component: 1250 - total flux cleaned = 0.00173263 Jy ! Component: 1300 - total flux cleaned = 0.0017668 Jy ! Component: 1350 - total flux cleaned = 0.0019009 Jy ! Component: 1400 - total flux cleaned = 0.00190162 Jy ! Component: 1450 - total flux cleaned = 0.00203247 Jy ! Component: 1500 - total flux cleaned = 0.00209677 Jy ! Component: 1550 - total flux cleaned = 0.00225526 Jy ! Component: 1600 - total flux cleaned = 0.00241123 Jy ! Component: 1650 - total flux cleaned = 0.00256488 Jy ! Component: 1700 - total flux cleaned = 0.00271614 Jy ! Component: 1750 - total flux cleaned = 0.00280647 Jy ! Component: 1800 - total flux cleaned = 0.0028358 Jy ! Component: 1850 - total flux cleaned = 0.0028943 Jy ! Component: 1900 - total flux cleaned = 0.00292363 Jy ! Component: 1950 - total flux cleaned = 0.00300965 Jy ! Component: 2000 - total flux cleaned = 0.00312223 Jy ! Component: 2050 - total flux cleaned = 0.00317788 Jy ! Component: 2100 - total flux cleaned = 0.00328823 Jy ! Component: 2150 - total flux cleaned = 0.00339696 Jy ! Component: 2200 - total flux cleaned = 0.00358503 Jy ! Component: 2250 - total flux cleaned = 0.00366485 Jy ! Component: 2300 - total flux cleaned = 0.00371754 Jy ! Component: 2350 - total flux cleaned = 0.00392524 Jy ! Component: 2400 - total flux cleaned = 0.00395099 Jy ! Component: 2450 - total flux cleaned = 0.00407771 Jy ! Component: 2500 - total flux cleaned = 0.00412802 Jy ! Component: 2550 - total flux cleaned = 0.00420196 Jy ! Component: 2600 - total flux cleaned = 0.00432463 Jy ! Component: 2650 - total flux cleaned = 0.00434879 Jy ! Component: 2700 - total flux cleaned = 0.00446896 Jy ! Component: 2750 - total flux cleaned = 0.00463499 Jy ! Component: 2800 - total flux cleaned = 0.00463485 Jy ! Component: 2850 - total flux cleaned = 0.00475132 Jy ! Component: 2900 - total flux cleaned = 0.00472828 Jy ! Component: 2950 - total flux cleaned = 0.00484285 Jy ! Component: 3000 - total flux cleaned = 0.00488856 Jy ! Component: 3050 - total flux cleaned = 0.00497821 Jy ! Component: 3100 - total flux cleaned = 0.0049562 Jy ! Component: 3150 - total flux cleaned = 0.00506626 Jy ! Component: 3200 - total flux cleaned = 0.00517507 Jy ! Component: 3250 - total flux cleaned = 0.00523969 Jy ! Component: 3300 - total flux cleaned = 0.00526091 Jy ! Component: 3350 - total flux cleaned = 0.00532447 Jy ! Component: 3400 - total flux cleaned = 0.00540839 Jy ! Component: 3450 - total flux cleaned = 0.00549187 Jy ! Component: 3500 - total flux cleaned = 0.00549186 Jy ! Component: 3550 - total flux cleaned = 0.00559434 Jy ! Component: 3600 - total flux cleaned = 0.0056757 Jy ! Component: 3650 - total flux cleaned = 0.00569573 Jy ! Component: 3700 - total flux cleaned = 0.0057957 Jy ! Component: 3750 - total flux cleaned = 0.00579561 Jy ! Component: 3800 - total flux cleaned = 0.00581545 Jy ! Component: 3850 - total flux cleaned = 0.00585455 Jy ! Component: 3900 - total flux cleaned = 0.00593206 Jy ! Component: 3950 - total flux cleaned = 0.00598993 Jy ! Component: 4000 - total flux cleaned = 0.00604722 Jy ! Component: 4050 - total flux cleaned = 0.00619874 Jy ! Total flux subtracted in 4096 components = 0.00623638 Jy ! Clean residual min=-0.001011 max=0.001074 Jy/beam ! Clean residual mean=0.000004 rms=0.000345 Jy/beam ! Combined flux in latest and established models = 0.50725 Jy keep ! Adding 287 model components to the UV plane model. ! The established model now contains 404 components and 0.50725 Jy ![Exited script file: muppet] wmap "J0019-3031_S_2017_02_19_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.814 x 7.597 at -6.345 degrees (North through East) ! Clean map min=-0.0031699 max=0.44673 Jy/beam ! Writing clean map to FITS file: J0019-3031_S_2017_02_19_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.446735 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000340541 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.228687 0.228687 0.457374 0.914748 1.8295 3.65899 7.31799 14.636 29.272 58.5439 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.001 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.446 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.814 x 7.597 at -6.345 degrees (North through East) ! Clean map min=-0.0031699 max=0.44673 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 J0019-3031_S_2017_02_19_pus_uvs.log closed on Sat May 4 18:38:54 2019