! Started logfile: J0257-1212_S_2017_08_05_pus_uvs.log on Thu May 9 19:18:46 2019 obs J0257-1212_S_2017_08_05_pus_uva.fits ! Reading UV FITS file: J0257-1212_S_2017_08_05_pus_uva.fits ! AN table 1: 75 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.961481 visibilities/baseline/integration-bin. ! Found source: J0257-1212 ! ! 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 513 lines of history. ! ! Reading 12980 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 J0257-1212_S_2017_08_05_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 16 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 91 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 91 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 497 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.808265Jy sigma=0.006747 ! Fit after self-cal, rms=0.788927Jy sigma=0.006585 ! 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=2.517 mas, bmaj=7.316 mas, bpa=-6.04 degrees ! Estimated noise=1195.3 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 = 0.162098 Jy ! Component: 100 - total flux cleaned = 0.198351 Jy ! Total flux subtracted in 100 components = 0.198351 Jy ! Clean residual min=-0.006005 max=0.012577 Jy/beam ! Clean residual mean=0.000006 rms=0.001782 Jy/beam ! Combined flux in latest and established models = 0.198351 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.198351 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093949Jy sigma=0.000726 ! Fit after self-cal, rms=0.093948Jy sigma=0.000726 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0138821 Jy ! Component: 100 - total flux cleaned = 0.0217733 Jy ! Total flux subtracted in 100 components = 0.0217733 Jy ! Clean residual min=-0.005355 max=0.005518 Jy/beam ! Clean residual mean=0.000004 rms=0.001329 Jy/beam ! Combined flux in latest and established models = 0.220124 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 27 components and 0.220124 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090831Jy sigma=0.000703 ! Fit after self-cal, rms=0.090833Jy sigma=0.000703 ! 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=2.999 mas, bmaj=8.069 mas, bpa=-4.424 degrees ! Estimated noise=920.096 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 = 0.00749523 Jy ! Component: 100 - total flux cleaned = 0.011254 Jy ! Component: 150 - total flux cleaned = 0.0133848 Jy ! Component: 200 - total flux cleaned = 0.0146286 Jy ! Total flux subtracted in 200 components = 0.0146286 Jy ! Clean residual min=-0.004464 max=0.003677 Jy/beam ! Clean residual mean=0.000001 rms=0.001028 Jy/beam ! Combined flux in latest and established models = 0.234753 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 56 components and 0.234753 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090052Jy sigma=0.000699 ! Fit after self-cal, rms=0.090049Jy sigma=0.000699 ! 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 1.03 FD 0.95 HN 1.00 KP 1.04 ! LA 1.02 MK 1.00 NL 0.89 OV 1.03 ! PT 1.02 SC 0.96 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00 HN 1.01 KP 1.01 ! LA 1.00 MK 0.99 NL 1.05 OV 1.08 ! PT 1.00 SC 1.04 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.01 HN 1.02 KP 0.89 ! LA 0.77 MK 1.01 NL 1.18 OV 1.00 ! PT 0.98 SC 1.01 ! ! ! Correcting IF 4. ! A total of 81 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.05 HN 0.99 KP 1.00* ! LA 1.00* MK 1.07 NL 1.00* OV 1.00* ! PT 1.07 SC 1.00* ! ! ! Fit before self-cal, rms=0.090049Jy sigma=0.000699 ! Fit after self-cal, rms=0.085952Jy sigma=0.000679 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.003 mas, bmaj=8.063 mas, bpa=-4.279 degrees ! Estimated noise=925.693 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 = -0.000266988 Jy ! Component: 100 - total flux cleaned = -0.000343665 Jy ! Component: 150 - total flux cleaned = -0.000385535 Jy ! Component: 200 - total flux cleaned = -0.000420401 Jy ! Total flux subtracted in 200 components = -0.000420401 Jy ! Clean residual min=-0.002886 max=0.002780 Jy/beam ! Clean residual mean=-0.000004 rms=0.000709 Jy/beam ! Combined flux in latest and established models = 0.234333 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 66 components and 0.234333 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085940Jy sigma=0.000679 ! Fit after self-cal, rms=0.085910Jy sigma=0.000678 ! 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=0.085910Jy sigma=0.000678 ! Fit after self-cal, rms=0.086094Jy sigma=0.000675 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.005 mas, bmaj=8.075 mas, bpa=-4.271 degrees ! Estimated noise=926.094 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000225428 Jy ! Component: 100 - total flux cleaned = -0.000286419 Jy ! Component: 150 - total flux cleaned = -0.000318768 Jy ! Component: 200 - total flux cleaned = -0.000332779 Jy ! Total flux subtracted in 200 components = -0.000332779 Jy ! Clean residual min=-0.002674 max=0.002300 Jy/beam ! Clean residual mean=0.000000 rms=0.000610 Jy/beam ! Combined flux in latest and established models = 0.234 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 72 components and 0.234 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086086Jy sigma=0.000675 ! Fit after self-cal, rms=0.086096Jy sigma=0.000675 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 = -4.30339e-05 Jy ! Component: 100 - total flux cleaned = -7.67212e-05 Jy ! Component: 150 - total flux cleaned = -9.14625e-05 Jy ! Component: 200 - total flux cleaned = -0.000115802 Jy ! Total flux subtracted in 200 components = -0.000115802 Jy ! Clean residual min=-0.002667 max=0.002286 Jy/beam ! Clean residual mean=0.000000 rms=0.000606 Jy/beam ! Combined flux in latest and established models = 0.233884 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 74 components and 0.233884 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086091Jy sigma=0.000675 ! Fit after self-cal, rms=0.086088Jy sigma=0.000675 ! 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=0.086088Jy sigma=0.000675 ! Fit after self-cal, rms=0.086208Jy sigma=0.000675 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.007 mas, bmaj=8.082 mas, bpa=-4.26 degrees ! Estimated noise=926.303 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00018342 Jy ! Component: 100 - total flux cleaned = -0.000255858 Jy ! Component: 150 - total flux cleaned = -0.000267889 Jy ! Component: 200 - total flux cleaned = -0.000288916 Jy ! Total flux subtracted in 200 components = -0.000288916 Jy ! Clean residual min=-0.002650 max=0.002258 Jy/beam ! Clean residual mean=0.000000 rms=0.000603 Jy/beam ! Combined flux in latest and established models = 0.233595 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 76 components and 0.233595 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086204Jy sigma=0.000675 ! Fit after self-cal, rms=0.086203Jy sigma=0.000675 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 = -3.13891e-05 Jy ! Component: 100 - total flux cleaned = -3.15377e-05 Jy ! Component: 150 - total flux cleaned = -4.19927e-05 Jy ! Component: 200 - total flux cleaned = -4.20698e-05 Jy ! Total flux subtracted in 200 components = -4.20698e-05 Jy ! Clean residual min=-0.002642 max=0.002249 Jy/beam ! Clean residual mean=0.000000 rms=0.000601 Jy/beam ! Combined flux in latest and established models = 0.233553 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 79 components and 0.233553 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086201Jy sigma=0.000675 ! Fit after self-cal, rms=0.086199Jy sigma=0.000675 ! 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=0.086199Jy sigma=0.000675 ! Fit after self-cal, rms=0.086231Jy sigma=0.000675 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.348 mas, bmaj=15.74 mas, bpa=-2.938 degrees ! Estimated noise=1194.69 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00035357 Jy ! Component: 100 - total flux cleaned = -0.000417792 Jy ! Component: 150 - total flux cleaned = -0.00046777 Jy ! Component: 200 - total flux cleaned = -0.00054767 Jy ! Total flux subtracted in 200 components = -0.00054767 Jy ! Clean residual min=-0.002696 max=0.002405 Jy/beam ! Clean residual mean=0.000000 rms=0.000757 Jy/beam ! Combined flux in latest and established models = 0.233005 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 79 components and 0.233005 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086236Jy sigma=0.000675 ! Fit after self-cal, rms=0.086228Jy sigma=0.000675 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 = -0.000131981 Jy ! Component: 100 - total flux cleaned = -0.000151442 Jy ! Component: 150 - total flux cleaned = -0.000189316 Jy ! Component: 200 - total flux cleaned = -0.000220825 Jy ! Total flux subtracted in 200 components = -0.000220825 Jy ! Clean residual min=-0.002675 max=0.002361 Jy/beam ! Clean residual mean=0.000000 rms=0.000751 Jy/beam ! Combined flux in latest and established models = 0.232784 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 82 components and 0.232784 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086239Jy sigma=0.000675 ! Fit after self-cal, rms=0.086233Jy sigma=0.000675 ! 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=3.008 mas, bmaj=8.085 mas, bpa=-4.259 degrees ! Estimated noise=926.405 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.008 x 8.085 at -4.259 degrees (North through East) ! Clean map min=-0.0026117 max=0.21161 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=2.528 mas, bmaj=7.337 mas, bpa=-5.791 degrees ! Estimated noise=1221.28 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.163464 Jy ! Component: 100 - total flux cleaned = 0.199949 Jy ! Component: 150 - total flux cleaned = 0.213999 Jy ! Component: 200 - total flux cleaned = 0.221832 Jy ! Total flux subtracted in 200 components = 0.221832 Jy ! Clean residual min=-0.003543 max=0.003922 Jy/beam ! Clean residual mean=0.000001 rms=0.000907 Jy/beam ! Combined flux in latest and established models = 0.221832 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 28 model components to the UV plane model. ! The established model now contains 28 components and 0.221832 Jy ! Inverting map and beam ! Estimated beam: bmin=3.008 mas, bmaj=8.085 mas, bpa=-4.259 degrees ! Estimated noise=926.405 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00616003 Jy ! Component: 100 - total flux cleaned = 0.00919331 Jy ! Component: 150 - total flux cleaned = 0.0107933 Jy ! Component: 200 - total flux cleaned = 0.0110802 Jy ! Total flux subtracted in 200 components = 0.0110802 Jy ! Clean residual min=-0.002764 max=0.002229 Jy/beam ! Clean residual mean=0.000000 rms=0.000614 Jy/beam ! Combined flux in latest and established models = 0.232912 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 47 components and 0.232912 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=7.348 mas, bmaj=15.74 mas, bpa=-2.938 degrees ! Estimated noise=1194.69 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000256212 Jy ! Component: 100 - total flux cleaned = 0.000172082 Jy ! Component: 150 - total flux cleaned = 0.00010721 Jy ! Component: 200 - total flux cleaned = 8.04449e-05 Jy ! Total flux subtracted in 200 components = 8.04449e-05 Jy ! Clean residual min=-0.002766 max=0.002368 Jy/beam ! Clean residual mean=0.000000 rms=0.000757 Jy/beam ! Combined flux in latest and established models = 0.232993 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 = -4.57178e-05 Jy ! Component: 100 - total flux cleaned = -8.28327e-05 Jy ! Component: 150 - total flux cleaned = -9.82602e-05 Jy ! Component: 200 - total flux cleaned = -0.000112468 Jy ! Total flux subtracted in 200 components = -0.000112468 Jy ! Clean residual min=-0.002711 max=0.002349 Jy/beam ! Clean residual mean=0.000000 rms=0.000747 Jy/beam ! Combined flux in latest and established models = 0.23288 Jy ! Adding 19 model components to the UV plane model. ! The established model now contains 59 components and 0.23288 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.008 mas, bmaj=8.085 mas, bpa=-4.259 degrees ! Estimated noise=926.405 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -5.67512e-05 Jy ! Component: 100 - total flux cleaned = 5.99447e-05 Jy ! Component: 150 - total flux cleaned = 0.000174914 Jy ! Component: 200 - total flux cleaned = 0.000250337 Jy ! Total flux subtracted in 200 components = 0.000250337 Jy ! Clean residual min=-0.002671 max=0.002256 Jy/beam ! Clean residual mean=0.000000 rms=0.000599 Jy/beam ! Combined flux in latest and established models = 0.233131 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 71 components and 0.233131 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086237Jy sigma=0.000675 ! Fit after self-cal, rms=0.086231Jy sigma=0.000675 wmodel J0257-1212_S_2017_08_05_pus_map.mod ! Writing 71 model components to file: J0257-1212_S_2017_08_05_pus_map.mod wobs J0257-1212_S_2017_08_05_pus_uvs.fits ! Writing UV FITS file: J0257-1212_S_2017_08_05_pus_uvs.fits wwins J0257-1212_S_2017_08_05_pus_map.win ! wwins: Wrote 1 windows to J0257-1212_S_2017_08_05_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 = -0.000573789 Jy ! Component: 100 - total flux cleaned = -0.00080973 Jy ! Component: 150 - total flux cleaned = -0.00103615 Jy ! Component: 200 - total flux cleaned = -0.0011435 Jy ! Component: 250 - total flux cleaned = -0.0012132 Jy ! Component: 300 - total flux cleaned = -0.001281 Jy ! Component: 350 - total flux cleaned = -0.00124792 Jy ! Component: 400 - total flux cleaned = -0.00121646 Jy ! Component: 450 - total flux cleaned = -0.00124793 Jy ! Component: 500 - total flux cleaned = -0.00121752 Jy ! Component: 550 - total flux cleaned = -0.00115847 Jy ! Component: 600 - total flux cleaned = -0.0010424 Jy ! Component: 650 - total flux cleaned = -0.000958002 Jy ! Component: 700 - total flux cleaned = -0.000957856 Jy ! Component: 750 - total flux cleaned = -0.000793616 Jy ! Component: 800 - total flux cleaned = -0.000713304 Jy ! Component: 850 - total flux cleaned = -0.000633424 Jy ! Component: 900 - total flux cleaned = -0.000503155 Jy ! Component: 950 - total flux cleaned = -0.000400922 Jy ! Component: 1000 - total flux cleaned = -0.000149677 Jy ! Component: 1050 - total flux cleaned = -0.000100954 Jy ! Component: 1100 - total flux cleaned = -3.53008e-06 Jy ! Component: 1150 - total flux cleaned = 6.83165e-05 Jy ! Component: 1200 - total flux cleaned = 0.000162716 Jy ! Component: 1250 - total flux cleaned = 0.000208838 Jy ! Component: 1300 - total flux cleaned = 0.000277472 Jy ! Component: 1350 - total flux cleaned = 0.000232102 Jy ! Component: 1400 - total flux cleaned = 0.000343715 Jy ! Component: 1450 - total flux cleaned = 0.000365693 Jy ! Component: 1500 - total flux cleaned = 0.000517462 Jy ! Component: 1550 - total flux cleaned = 0.000538573 Jy ! Component: 1600 - total flux cleaned = 0.000559672 Jy ! Component: 1650 - total flux cleaned = 0.000685393 Jy ! Component: 1700 - total flux cleaned = 0.00076794 Jy ! Component: 1750 - total flux cleaned = 0.0008499 Jy ! Component: 1800 - total flux cleaned = 0.000910529 Jy ! Component: 1850 - total flux cleaned = 0.00108983 Jy ! Component: 1900 - total flux cleaned = 0.00110924 Jy ! Component: 1950 - total flux cleaned = 0.00118729 Jy ! Component: 2000 - total flux cleaned = 0.00126436 Jy ! Component: 2050 - total flux cleaned = 0.00130272 Jy ! Component: 2100 - total flux cleaned = 0.00143491 Jy ! Component: 2150 - total flux cleaned = 0.00152789 Jy ! Component: 2200 - total flux cleaned = 0.00162036 Jy ! Component: 2250 - total flux cleaned = 0.00169309 Jy ! Component: 2300 - total flux cleaned = 0.0017653 Jy ! Component: 2350 - total flux cleaned = 0.00181916 Jy ! Component: 2400 - total flux cleaned = 0.00192549 Jy ! Component: 2450 - total flux cleaned = 0.00196061 Jy ! Component: 2500 - total flux cleaned = 0.00206496 Jy ! Component: 2550 - total flux cleaned = 0.0020993 Jy ! Component: 2600 - total flux cleaned = 0.00220162 Jy ! Component: 2650 - total flux cleaned = 0.00228597 Jy ! Component: 2700 - total flux cleaned = 0.00236955 Jy ! Component: 2750 - total flux cleaned = 0.00241874 Jy ! Component: 2800 - total flux cleaned = 0.00243505 Jy ! Component: 2850 - total flux cleaned = 0.00250026 Jy ! Component: 2900 - total flux cleaned = 0.00259687 Jy ! Component: 2950 - total flux cleaned = 0.00258099 Jy ! Component: 3000 - total flux cleaned = 0.00266016 Jy ! Component: 3050 - total flux cleaned = 0.0027387 Jy ! Component: 3100 - total flux cleaned = 0.00269195 Jy ! Component: 3150 - total flux cleaned = 0.00276918 Jy ! Component: 3200 - total flux cleaned = 0.00281531 Jy ! Component: 3250 - total flux cleaned = 0.00284565 Jy ! Component: 3300 - total flux cleaned = 0.00283056 Jy ! Component: 3350 - total flux cleaned = 0.0028457 Jy ! Component: 3400 - total flux cleaned = 0.0029203 Jy ! Component: 3450 - total flux cleaned = 0.00300873 Jy ! Component: 3500 - total flux cleaned = 0.00303786 Jy ! Component: 3550 - total flux cleaned = 0.00306687 Jy ! Component: 3600 - total flux cleaned = 0.00305235 Jy ! Component: 3650 - total flux cleaned = 0.00312381 Jy ! Component: 3700 - total flux cleaned = 0.00313797 Jy ! Component: 3750 - total flux cleaned = 0.00319408 Jy ! Component: 3800 - total flux cleaned = 0.00327759 Jy ! Component: 3850 - total flux cleaned = 0.00329135 Jy ! Component: 3900 - total flux cleaned = 0.00330516 Jy ! Component: 3950 - total flux cleaned = 0.00335954 Jy ! Component: 4000 - total flux cleaned = 0.00341357 Jy ! Component: 4050 - total flux cleaned = 0.00344025 Jy ! Total flux subtracted in 4096 components = 0.00348032 Jy ! Clean residual min=-0.001080 max=0.000996 Jy/beam ! Clean residual mean=0.000000 rms=0.000246 Jy/beam ! Combined flux in latest and established models = 0.236611 Jy keep ! Adding 281 model components to the UV plane model. ! The established model now contains 352 components and 0.236611 Jy ![Exited script file: muppet] wmap "J0257-1212_S_2017_08_05_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.008 x 8.085 at -4.259 degrees (North through East) ! Clean map min=-0.001795 max=0.21114 Jy/beam ! Writing clean map to FITS file: J0257-1212_S_2017_08_05_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.211139 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000243003 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.345275 0.345275 0.690549 1.3811 2.7622 5.5244 11.0488 22.0976 44.1952 88.3903 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.211 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.008 x 8.085 at -4.259 degrees (North through East) ! Clean map min=-0.001795 max=0.21114 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 J0257-1212_S_2017_08_05_pus_uvs.log closed on Thu May 9 19:18:51 2019