! Started logfile: J1803+7601_S_2017_07_16_pus_uvs.log on Thu May 9 11:14:39 2019 obs J1803+7601_S_2017_07_16_pus_uva.fits ! Reading UV FITS file: J1803+7601_S_2017_07_16_pus_uva.fits ! AN table 1: 292 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.660959 visibilities/baseline/integration-bin. ! Found source: J1803+7601 ! ! 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 815 lines of history. ! ! Reading 34740 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 J1803+7601_S_2017_07_16_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 534 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 534 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 534 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 2200 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.968205Jy sigma=0.007665 ! Fit after self-cal, rms=0.943867Jy sigma=0.007492 ! 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=2.948 mas, bmaj=3.439 mas, bpa=-75.8 degrees ! Estimated noise=1073.22 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 = 0.0456655 Jy ! Component: 100 - total flux cleaned = 0.0560765 Jy ! Total flux subtracted in 100 components = 0.0560765 Jy ! Clean residual min=-0.003680 max=0.003904 Jy/beam ! Clean residual mean=-0.000044 rms=0.000831 Jy/beam ! Combined flux in latest and established models = 0.0560765 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.0560765 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089425Jy sigma=0.000656 ! Fit after self-cal, rms=0.089082Jy sigma=0.000654 ! 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=3.754 mas, bmaj=4.244 mas, bpa=-76.21 degrees ! Estimated noise=552.525 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 = 0.00548173 Jy ! Component: 100 - total flux cleaned = 0.00801588 Jy ! Component: 150 - total flux cleaned = 0.00937431 Jy ! Component: 200 - total flux cleaned = 0.0101748 Jy ! Total flux subtracted in 200 components = 0.0101748 Jy ! Clean residual min=-0.002139 max=0.003755 Jy/beam ! Clean residual mean=-0.000028 rms=0.000529 Jy/beam ! Combined flux in latest and established models = 0.0662513 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 25 components and 0.0662513 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088756Jy sigma=0.000652 ! Fit after self-cal, rms=0.088753Jy sigma=0.000651 ! Inverting map ! Added new window around map position (5.5, -7). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00349953 Jy ! Component: 100 - total flux cleaned = 0.00518529 Jy ! Component: 150 - total flux cleaned = 0.00622547 Jy ! Component: 200 - total flux cleaned = 0.00685758 Jy ! Total flux subtracted in 200 components = 0.00685758 Jy ! Clean residual min=-0.001971 max=0.001953 Jy/beam ! Clean residual mean=-0.000011 rms=0.000461 Jy/beam ! Combined flux in latest and established models = 0.0731089 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 46 components and 0.0731089 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088620Jy sigma=0.000650 ! Fit after self-cal, rms=0.088568Jy sigma=0.000650 ! 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 1.05 FD 1.00* HN 0.98 KP 1.01 ! LA 1.01 MK 1.00 NL 0.97 OV 1.00 ! PT 1.05 SC 0.87 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.00* HN 1.08 KP 0.99 ! LA 1.00 MK 1.05 NL 1.07 OV 1.05 ! PT 0.99 SC 0.97 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.00* HN 1.04 KP 0.96 ! LA 0.99 MK 1.06 NL 1.02 OV 0.96 ! PT 1.02 SC 0.97 ! ! ! Correcting IF 4. ! A total of 396 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 0.97 KP 1.00* ! LA 0.91 MK 0.81 NL 1.00* OV 1.00* ! PT 0.92 SC 1.00* ! ! ! Fit before self-cal, rms=0.088568Jy sigma=0.000650 ! Fit after self-cal, rms=0.087969Jy sigma=0.000651 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.8 mas, bmaj=4.202 mas, bpa=-74.35 degrees ! Estimated noise=558.427 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 = 0.00178098 Jy ! Component: 100 - total flux cleaned = 0.00280616 Jy ! Component: 150 - total flux cleaned = 0.00302308 Jy ! Component: 200 - total flux cleaned = 0.00315079 Jy ! Total flux subtracted in 200 components = 0.00315079 Jy ! Clean residual min=-0.001787 max=0.001749 Jy/beam ! Clean residual mean=0.000003 rms=0.000425 Jy/beam ! Combined flux in latest and established models = 0.0762597 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 59 components and 0.0762597 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087927Jy sigma=0.000651 ! Fit after self-cal, rms=0.087877Jy sigma=0.000651 ! 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=0.087877Jy sigma=0.000651 ! Fit after self-cal, rms=0.087740Jy sigma=0.000649 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.797 mas, bmaj=4.197 mas, bpa=-72.91 degrees ! Estimated noise=559.936 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00103038 Jy ! Component: 100 - total flux cleaned = 0.00137839 Jy ! Component: 150 - total flux cleaned = 0.00151547 Jy ! Component: 200 - total flux cleaned = 0.0016301 Jy ! Total flux subtracted in 200 components = 0.0016301 Jy ! Clean residual min=-0.001483 max=0.001520 Jy/beam ! Clean residual mean=0.000001 rms=0.000369 Jy/beam ! Combined flux in latest and established models = 0.0778898 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 64 components and 0.0778898 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087722Jy sigma=0.000649 ! Fit after self-cal, rms=0.087746Jy sigma=0.000649 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 = 0.000578807 Jy ! Component: 100 - total flux cleaned = 0.000601053 Jy ! Component: 150 - total flux cleaned = 0.000585515 Jy ! Component: 200 - total flux cleaned = 0.000570186 Jy ! Total flux subtracted in 200 components = 0.000570186 Jy ! Clean residual min=-0.001432 max=0.001495 Jy/beam ! Clean residual mean=0.000002 rms=0.000366 Jy/beam ! Combined flux in latest and established models = 0.07846 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 73 components and 0.07846 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087738Jy sigma=0.000649 ! Fit after self-cal, rms=0.087732Jy sigma=0.000649 ! 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=0.087732Jy sigma=0.000649 ! Fit after self-cal, rms=0.088144Jy sigma=0.000649 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.793 mas, bmaj=4.187 mas, bpa=-73.11 degrees ! Estimated noise=561.035 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000698517 Jy ! Component: 100 - total flux cleaned = 0.000942571 Jy ! Component: 150 - total flux cleaned = 0.00102039 Jy ! Component: 200 - total flux cleaned = 0.00106214 Jy ! Total flux subtracted in 200 components = 0.00106214 Jy ! Clean residual min=-0.001443 max=0.001522 Jy/beam ! Clean residual mean=0.000001 rms=0.000361 Jy/beam ! Combined flux in latest and established models = 0.0795221 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 76 components and 0.0795221 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088136Jy sigma=0.000649 ! Fit after self-cal, rms=0.088146Jy sigma=0.000649 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 = 0.000241689 Jy ! Component: 100 - total flux cleaned = 0.000227628 Jy ! Component: 150 - total flux cleaned = 0.000228206 Jy ! Component: 200 - total flux cleaned = 0.000216588 Jy ! Total flux subtracted in 200 components = 0.000216588 Jy ! Clean residual min=-0.001429 max=0.001515 Jy/beam ! Clean residual mean=0.000001 rms=0.000360 Jy/beam ! Combined flux in latest and established models = 0.0797387 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 79 components and 0.0797387 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088142Jy sigma=0.000649 ! Fit after self-cal, rms=0.088141Jy sigma=0.000649 ! 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=0.088141Jy sigma=0.000649 ! Fit after self-cal, rms=0.088377Jy sigma=0.000649 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.167 mas, bmaj=8.307 mas, bpa=-31.27 degrees ! Estimated noise=739.811 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000324031 Jy ! Component: 100 - total flux cleaned = 0.000460096 Jy ! Component: 150 - total flux cleaned = 0.000551956 Jy ! Component: 200 - total flux cleaned = 0.000593304 Jy ! Total flux subtracted in 200 components = 0.000593304 Jy ! Clean residual min=-0.002130 max=0.001876 Jy/beam ! Clean residual mean=-0.000001 rms=0.000516 Jy/beam ! Combined flux in latest and established models = 0.080332 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 98 components and 0.080332 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088376Jy sigma=0.000649 ! Fit after self-cal, rms=0.088379Jy sigma=0.000649 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 = -3.53552e-06 Jy ! Component: 100 - total flux cleaned = -2.91737e-06 Jy ! Component: 150 - total flux cleaned = 4.30532e-06 Jy ! Component: 200 - total flux cleaned = 4.21026e-06 Jy ! Total flux subtracted in 200 components = 4.21026e-06 Jy ! Clean residual min=-0.002133 max=0.001864 Jy/beam ! Clean residual mean=-0.000001 rms=0.000515 Jy/beam ! Combined flux in latest and established models = 0.0803362 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 102 components and 0.0803362 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088379Jy sigma=0.000649 ! Fit after self-cal, rms=0.088379Jy sigma=0.000649 ! 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=3.789 mas, bmaj=4.178 mas, bpa=-73.54 degrees ! Estimated noise=561.944 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.789 x 4.178 at -73.54 degrees (North through East) ! Clean map min=-0.0014351 max=0.058976 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=2.979 mas, bmaj=3.379 mas, bpa=-73.71 degrees ! Estimated noise=1068.19 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0446592 Jy ! Component: 100 - total flux cleaned = 0.0560593 Jy ! Component: 150 - total flux cleaned = 0.0623711 Jy ! Component: 200 - total flux cleaned = 0.0669616 Jy ! Total flux subtracted in 200 components = 0.0669616 Jy ! Clean residual min=-0.003019 max=0.002809 Jy/beam ! Clean residual mean=-0.000027 rms=0.000716 Jy/beam ! Combined flux in latest and established models = 0.0669616 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 14 model components to the UV plane model. ! The established model now contains 14 components and 0.0669616 Jy ! Inverting map and beam ! Estimated beam: bmin=3.789 mas, bmaj=4.178 mas, bpa=-73.54 degrees ! Estimated noise=561.944 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 = 0.00466526 Jy ! Component: 100 - total flux cleaned = 0.00769051 Jy ! Component: 150 - total flux cleaned = 0.00983344 Jy ! Component: 200 - total flux cleaned = 0.0107373 Jy ! Total flux subtracted in 200 components = 0.0107373 Jy ! Clean residual min=-0.001580 max=0.001615 Jy/beam ! Clean residual mean=-0.000007 rms=0.000390 Jy/beam ! Combined flux in latest and established models = 0.0776989 Jy ! Adding 23 model components to the UV plane model. ! The established model now contains 35 components and 0.0776989 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=8.167 mas, bmaj=8.307 mas, bpa=-31.27 degrees ! Estimated noise=739.811 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00159621 Jy ! Component: 100 - total flux cleaned = 0.00193829 Jy ! Component: 150 - total flux cleaned = 0.00200258 Jy ! Component: 200 - total flux cleaned = 0.00211103 Jy ! Total flux subtracted in 200 components = 0.00211103 Jy ! Clean residual min=-0.002078 max=0.001899 Jy/beam ! Clean residual mean=-0.000004 rms=0.000522 Jy/beam ! Combined flux in latest and established models = 0.0798099 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 = 8.72802e-05 Jy ! Component: 100 - total flux cleaned = 0.000141824 Jy ! Component: 150 - total flux cleaned = 0.000203794 Jy ! Component: 200 - total flux cleaned = 0.000254782 Jy ! Total flux subtracted in 200 components = 0.000254782 Jy ! Clean residual min=-0.002121 max=0.001858 Jy/beam ! Clean residual mean=-0.000002 rms=0.000515 Jy/beam ! Combined flux in latest and established models = 0.0800647 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 60 components and 0.0800647 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.789 mas, bmaj=4.178 mas, bpa=-73.54 degrees ! Estimated noise=561.944 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000101556 Jy ! Component: 100 - total flux cleaned = 0.000190589 Jy ! Component: 150 - total flux cleaned = 0.000231112 Jy ! Component: 200 - total flux cleaned = 0.000267712 Jy ! Total flux subtracted in 200 components = 0.000267712 Jy ! Clean residual min=-0.001467 max=0.001515 Jy/beam ! Clean residual mean=-0.000000 rms=0.000359 Jy/beam ! Combined flux in latest and established models = 0.0803324 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 72 components and 0.0803324 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088388Jy sigma=0.000649 ! Fit after self-cal, rms=0.088388Jy sigma=0.000649 wmodel J1803+7601_S_2017_07_16_pus_map.mod ! Writing 72 model components to file: J1803+7601_S_2017_07_16_pus_map.mod wobs J1803+7601_S_2017_07_16_pus_uvs.fits ! Writing UV FITS file: J1803+7601_S_2017_07_16_pus_uvs.fits wwins J1803+7601_S_2017_07_16_pus_map.win ! wwins: Wrote 2 windows to J1803+7601_S_2017_07_16_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 = 5.8462e-05 Jy ! Component: 100 - total flux cleaned = -9.16708e-05 Jy ! Component: 150 - total flux cleaned = -0.000187289 Jy ! Component: 200 - total flux cleaned = -0.000372531 Jy ! Component: 250 - total flux cleaned = -0.000552409 Jy ! Component: 300 - total flux cleaned = -0.000706138 Jy ! Component: 350 - total flux cleaned = -0.000748715 Jy ! Component: 400 - total flux cleaned = -0.000811433 Jy ! Component: 450 - total flux cleaned = -0.000832106 Jy ! Component: 500 - total flux cleaned = -0.000892302 Jy ! Component: 550 - total flux cleaned = -0.000872171 Jy ! Component: 600 - total flux cleaned = -0.000794409 Jy ! Component: 650 - total flux cleaned = -0.000737257 Jy ! Component: 700 - total flux cleaned = -0.000643698 Jy ! Component: 750 - total flux cleaned = -0.000606959 Jy ! Component: 800 - total flux cleaned = -0.000533803 Jy ! Component: 850 - total flux cleaned = -0.000443925 Jy ! Component: 900 - total flux cleaned = -0.000390619 Jy ! Component: 950 - total flux cleaned = -0.000320828 Jy ! Component: 1000 - total flux cleaned = -0.000234701 Jy ! Component: 1050 - total flux cleaned = -0.000201201 Jy ! Component: 1100 - total flux cleaned = -0.00016751 Jy ! Component: 1150 - total flux cleaned = -0.000134387 Jy ! Component: 1200 - total flux cleaned = -1.95876e-05 Jy ! Component: 1250 - total flux cleaned = 4.51711e-05 Jy ! Component: 1300 - total flux cleaned = 0.000125145 Jy ! Component: 1350 - total flux cleaned = 0.000204289 Jy ! Component: 1400 - total flux cleaned = 0.00029827 Jy ! Component: 1450 - total flux cleaned = 0.000345132 Jy ! Component: 1500 - total flux cleaned = 0.000467808 Jy ! Component: 1550 - total flux cleaned = 0.000513183 Jy ! Component: 1600 - total flux cleaned = 0.000603203 Jy ! Component: 1650 - total flux cleaned = 0.000647945 Jy ! Component: 1700 - total flux cleaned = 0.000780645 Jy ! Component: 1750 - total flux cleaned = 0.000868214 Jy ! Component: 1800 - total flux cleaned = 0.00096894 Jy ! Component: 1850 - total flux cleaned = 0.00105468 Jy ! Component: 1900 - total flux cleaned = 0.00111145 Jy ! Component: 1950 - total flux cleaned = 0.00120952 Jy ! Component: 2000 - total flux cleaned = 0.00127906 Jy ! Component: 2050 - total flux cleaned = 0.00138915 Jy ! Component: 2100 - total flux cleaned = 0.00144362 Jy ! Component: 2150 - total flux cleaned = 0.00153812 Jy ! Component: 2200 - total flux cleaned = 0.00159144 Jy ! Component: 2250 - total flux cleaned = 0.00164449 Jy ! Component: 2300 - total flux cleaned = 0.00176279 Jy ! Component: 2350 - total flux cleaned = 0.00180173 Jy ! Component: 2400 - total flux cleaned = 0.00181462 Jy ! Component: 2450 - total flux cleaned = 0.00186579 Jy ! Component: 2500 - total flux cleaned = 0.00190371 Jy ! Component: 2550 - total flux cleaned = 0.00189118 Jy ! Component: 2600 - total flux cleaned = 0.00192895 Jy ! Component: 2650 - total flux cleaned = 0.00199094 Jy ! Component: 2700 - total flux cleaned = 0.002077 Jy ! Component: 2750 - total flux cleaned = 0.00205267 Jy ! Component: 2800 - total flux cleaned = 0.00216168 Jy ! Component: 2850 - total flux cleaned = 0.00214945 Jy ! Component: 2900 - total flux cleaned = 0.00219719 Jy ! Component: 2950 - total flux cleaned = 0.00222105 Jy ! Component: 3000 - total flux cleaned = 0.00226828 Jy ! Component: 3050 - total flux cleaned = 0.00230339 Jy ! Component: 3100 - total flux cleaned = 0.00237308 Jy ! Component: 3150 - total flux cleaned = 0.00236162 Jy ! Component: 3200 - total flux cleaned = 0.0023731 Jy ! Component: 3250 - total flux cleaned = 0.00236172 Jy ! Component: 3300 - total flux cleaned = 0.00238431 Jy ! Component: 3350 - total flux cleaned = 0.00236181 Jy ! Component: 3400 - total flux cleaned = 0.00238404 Jy ! Component: 3450 - total flux cleaned = 0.00232862 Jy ! Component: 3500 - total flux cleaned = 0.00238366 Jy ! Component: 3550 - total flux cleaned = 0.00236167 Jy ! Component: 3600 - total flux cleaned = 0.0023725 Jy ! Component: 3650 - total flux cleaned = 0.00234002 Jy ! Component: 3700 - total flux cleaned = 0.00232924 Jy ! Component: 3750 - total flux cleaned = 0.0023186 Jy ! Component: 3800 - total flux cleaned = 0.002308 Jy ! Component: 3850 - total flux cleaned = 0.00227623 Jy ! Component: 3900 - total flux cleaned = 0.00227627 Jy ! Component: 3950 - total flux cleaned = 0.00229716 Jy ! Component: 4000 - total flux cleaned = 0.00231793 Jy ! Component: 4050 - total flux cleaned = 0.00227666 Jy ! Total flux subtracted in 4096 components = 0.00230743 Jy ! Clean residual min=-0.000685 max=0.000676 Jy/beam ! Clean residual mean=-0.000000 rms=0.000181 Jy/beam ! Combined flux in latest and established models = 0.0826398 Jy keep ! Adding 315 model components to the UV plane model. ! The established model now contains 387 components and 0.0826398 Jy ![Exited script file: muppet] wmap "J1803+7601_S_2017_07_16_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.789 x 4.178 at -73.54 degrees (North through East) ! Clean map min=-0.0011892 max=0.058882 Jy/beam ! Writing clean map to FITS file: J1803+7601_S_2017_07_16_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0588819 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000180294 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.918587 0.918587 1.83717 3.67435 7.3487 14.6974 29.3948 58.7896 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.058 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.789 x 4.178 at -73.54 degrees (North through East) ! Clean map min=-0.0011892 max=0.058882 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 J1803+7601_S_2017_07_16_pus_uvs.log closed on Thu May 9 11:14:45 2019