! Started logfile: J2350+0227_S_2017_10_09_pus_uvs.log on Sun May 12 13:23:11 2019 obs J2350+0227_S_2017_10_09_pus_uva.fits ! Reading UV FITS file: J2350+0227_S_2017_10_09_pus_uva.fits ! AN table 1: 115 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.575604 visibilities/baseline/integration-bin. ! Found source: J2350+0227 ! ! 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 496 lines of history. ! ! Reading 9532 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 J2350+0227_S_2017_10_09_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 246 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 363 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 318 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 818 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.998975Jy sigma=0.008967 ! Fit after self-cal, rms=0.951780Jy sigma=0.008573 ! 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=3.413 mas, bmaj=12.93 mas, bpa=-18.3 degrees ! Estimated noise=1383.66 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 = 0.0382668 Jy ! Component: 100 - total flux cleaned = 0.0470311 Jy ! Total flux subtracted in 100 components = 0.0470311 Jy ! Clean residual min=-0.003390 max=0.005345 Jy/beam ! Clean residual mean=-0.000002 rms=0.001120 Jy/beam ! Combined flux in latest and established models = 0.0470311 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 4 components and 0.0470311 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076453Jy sigma=0.000643 ! Fit after self-cal, rms=0.074978Jy sigma=0.000630 ! 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=3.796 mas, bmaj=15.71 mas, bpa=-18.6 degrees ! Estimated noise=1002.26 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) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00524111 Jy ! Component: 100 - total flux cleaned = 0.00736778 Jy ! Component: 150 - total flux cleaned = 0.00841211 Jy ! Component: 200 - total flux cleaned = 0.00875536 Jy ! Total flux subtracted in 200 components = 0.00875536 Jy ! Clean residual min=-0.003047 max=0.003060 Jy/beam ! Clean residual mean=-0.000009 rms=0.000812 Jy/beam ! Combined flux in latest and established models = 0.0557865 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 19 components and 0.0557865 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074530Jy sigma=0.000628 ! Fit after self-cal, rms=0.074499Jy sigma=0.000627 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.99 HN 1.02 KP 0.98 ! LA 1.06 MK 1.04 NL 0.94 OV 1.00* ! PT 1.19 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.96 HN 1.02 KP 1.02 ! LA 0.96 MK 1.09 NL 1.07 OV 1.00* ! PT 1.09 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.80 FD 1.03 HN 0.98 KP 0.84 ! LA 0.81 MK 1.08 NL 1.21 OV 1.00* ! PT 1.02 ! ! ! Correcting IF 4. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.88 HN 0.88 KP 1.00* ! LA 1.00* MK 0.69 NL 1.00* OV 1.00* ! PT 1.09 ! ! ! Fit before self-cal, rms=0.074499Jy sigma=0.000627 ! Fit after self-cal, rms=0.071065Jy sigma=0.000624 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.797 mas, bmaj=15.32 mas, bpa=-18.3 degrees ! Estimated noise=996.763 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 = 0.000516508 Jy ! Component: 100 - total flux cleaned = 0.000543232 Jy ! Component: 150 - total flux cleaned = 0.00050969 Jy ! Component: 200 - total flux cleaned = 0.00052468 Jy ! Total flux subtracted in 200 components = 0.00052468 Jy ! Clean residual min=-0.002296 max=0.002617 Jy/beam ! Clean residual mean=-0.000011 rms=0.000609 Jy/beam ! Combined flux in latest and established models = 0.0563111 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 36 components and 0.0563111 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071048Jy sigma=0.000624 ! Fit after self-cal, rms=0.070902Jy sigma=0.000623 ! 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=0.070902Jy sigma=0.000623 ! Fit after self-cal, rms=0.071073Jy sigma=0.000622 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.797 mas, bmaj=15.2 mas, bpa=-18.35 degrees ! Estimated noise=997.151 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000506699 Jy ! Component: 100 - total flux cleaned = 0.000638756 Jy ! Component: 150 - total flux cleaned = 0.000665032 Jy ! Component: 200 - total flux cleaned = 0.000700554 Jy ! Total flux subtracted in 200 components = 0.000700554 Jy ! Clean residual min=-0.001969 max=0.002380 Jy/beam ! Clean residual mean=-0.000001 rms=0.000524 Jy/beam ! Combined flux in latest and established models = 0.0570117 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 48 components and 0.0570117 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071066Jy sigma=0.000621 ! Fit after self-cal, rms=0.071144Jy sigma=0.000621 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 (-32, 80.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00211713 Jy ! Component: 100 - total flux cleaned = 0.00248166 Jy ! Component: 150 - total flux cleaned = 0.00275361 Jy ! Component: 200 - total flux cleaned = 0.00285772 Jy ! Total flux subtracted in 200 components = 0.00285772 Jy ! Clean residual min=-0.001667 max=0.001743 Jy/beam ! Clean residual mean=0.000001 rms=0.000455 Jy/beam ! Combined flux in latest and established models = 0.0598694 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 81 components and 0.0598694 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071077Jy sigma=0.000621 ! Fit after self-cal, rms=0.071061Jy sigma=0.000620 ! 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=0.071061Jy sigma=0.000620 ! Fit after self-cal, rms=0.071651Jy sigma=0.000620 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.784 mas, bmaj=15.14 mas, bpa=-18.35 degrees ! Estimated noise=1001.37 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00154744 Jy ! Component: 100 - total flux cleaned = 0.0023036 Jy ! Component: 150 - total flux cleaned = 0.00275766 Jy ! Component: 200 - total flux cleaned = 0.00295593 Jy ! Total flux subtracted in 200 components = 0.00295593 Jy ! Clean residual min=-0.001603 max=0.001837 Jy/beam ! Clean residual mean=0.000003 rms=0.000436 Jy/beam ! Combined flux in latest and established models = 0.0628253 Jy selfcal ! Performing phase self-cal ! Adding 55 model components to the UV plane model. ! The established model now contains 116 components and 0.0628254 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071613Jy sigma=0.000620 ! Fit after self-cal, rms=0.071607Jy sigma=0.000620 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 = 0.00104443 Jy ! Component: 100 - total flux cleaned = 0.00139436 Jy ! Component: 150 - total flux cleaned = 0.00139493 Jy ! Component: 200 - total flux cleaned = 0.0013758 Jy ! Total flux subtracted in 200 components = 0.0013758 Jy ! Clean residual min=-0.001601 max=0.001816 Jy/beam ! Clean residual mean=0.000003 rms=0.000437 Jy/beam ! Combined flux in latest and established models = 0.0642012 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 134 components and 0.0642012 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071583Jy sigma=0.000619 ! Fit after self-cal, rms=0.071568Jy sigma=0.000619 ! Inverting map ! Added new window around map position (118.5, 87). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000757534 Jy ! Component: 100 - total flux cleaned = 0.000650461 Jy ! Component: 150 - total flux cleaned = 0.000648676 Jy ! Component: 200 - total flux cleaned = 0.000687767 Jy ! Total flux subtracted in 200 components = 0.000687767 Jy ! Clean residual min=-0.001641 max=0.001355 Jy/beam ! Clean residual mean=0.000003 rms=0.000411 Jy/beam ! Combined flux in latest and established models = 0.0648889 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 161 components and 0.0648889 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071502Jy sigma=0.000619 ! Fit after self-cal, rms=0.071483Jy sigma=0.000619 ! 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=0.071483Jy sigma=0.000619 ! Fit after self-cal, rms=0.071564Jy sigma=0.000618 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.168 mas, bmaj=15.17 mas, bpa=-18.77 degrees ! Estimated noise=1205.7 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000835055 Jy ! Component: 100 - total flux cleaned = 0.00104669 Jy ! Component: 150 - total flux cleaned = 0.00111994 Jy ! Component: 200 - total flux cleaned = 0.00112033 Jy ! Total flux subtracted in 200 components = 0.00112033 Jy ! Clean residual min=-0.001732 max=0.001569 Jy/beam ! Clean residual mean=0.000005 rms=0.000476 Jy/beam ! Combined flux in latest and established models = 0.0660093 Jy selfcal ! Performing phase self-cal ! Adding 54 model components to the UV plane model. ! The established model now contains 204 components and 0.0660093 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071526Jy sigma=0.000618 ! Fit after self-cal, rms=0.071538Jy sigma=0.000618 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 = 0.000582647 Jy ! Component: 100 - total flux cleaned = 0.000656227 Jy ! Component: 150 - total flux cleaned = 0.000594702 Jy ! Component: 200 - total flux cleaned = 0.000596051 Jy ! Total flux subtracted in 200 components = 0.000596051 Jy ! Clean residual min=-0.001716 max=0.001547 Jy/beam ! Clean residual mean=0.000005 rms=0.000481 Jy/beam ! Combined flux in latest and established models = 0.0666053 Jy ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 226 components and 0.0666053 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071513Jy sigma=0.000618 ! Fit after self-cal, rms=0.071505Jy sigma=0.000618 ! 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=3.782 mas, bmaj=15.11 mas, bpa=-18.35 degrees ! Estimated noise=1000.62 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.782 x 15.11 at -18.35 degrees (North through East) ! Clean map min=-0.0026354 max=0.05185 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if print "************** CLEARING MODEL AND STARTING OVER **********" ! ************** CLEARING MODEL AND STARTING OVER ********** clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.402 mas, bmaj=12.45 mas, bpa=-18.02 degrees ! Estimated noise=1349.84 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0386923 Jy ! Component: 100 - total flux cleaned = 0.048249 Jy ! Component: 150 - total flux cleaned = 0.0522616 Jy ! Component: 200 - total flux cleaned = 0.0555244 Jy ! Total flux subtracted in 200 components = 0.0555244 Jy ! Clean residual min=-0.003336 max=0.003857 Jy/beam ! Clean residual mean=0.000003 rms=0.000888 Jy/beam ! Combined flux in latest and established models = 0.0555244 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 31 model components to the UV plane model. ! The established model now contains 31 components and 0.0555244 Jy ! Inverting map and beam ! Estimated beam: bmin=3.782 mas, bmaj=15.11 mas, bpa=-18.35 degrees ! Estimated noise=1000.62 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 = 0.0046786 Jy ! Component: 100 - total flux cleaned = 0.00728875 Jy ! Component: 150 - total flux cleaned = 0.00851057 Jy ! Component: 200 - total flux cleaned = 0.00883161 Jy ! Total flux subtracted in 200 components = 0.00883161 Jy ! Clean residual min=-0.002136 max=0.002448 Jy/beam ! Clean residual mean=0.000006 rms=0.000594 Jy/beam ! Combined flux in latest and established models = 0.064356 Jy ! Adding 44 model components to the UV plane model. ! The established model now contains 74 components and 0.064356 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=7.168 mas, bmaj=15.17 mas, bpa=-18.77 degrees ! Estimated noise=1205.7 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00191292 Jy ! Component: 100 - total flux cleaned = 0.00220105 Jy ! Component: 150 - total flux cleaned = 0.00207979 Jy ! Component: 200 - total flux cleaned = 0.00202828 Jy ! Total flux subtracted in 200 components = 0.00202828 Jy ! Clean residual min=-0.002006 max=0.002018 Jy/beam ! Clean residual mean=0.000008 rms=0.000582 Jy/beam ! Combined flux in latest and established models = 0.0663843 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 = -4.50758e-05 Jy ! Component: 100 - total flux cleaned = -4.27333e-05 Jy ! Component: 150 - total flux cleaned = -4.49157e-06 Jy ! Component: 200 - total flux cleaned = 2.92412e-05 Jy ! Total flux subtracted in 200 components = 2.92412e-05 Jy ! Clean residual min=-0.001787 max=0.001694 Jy/beam ! Clean residual mean=0.000007 rms=0.000510 Jy/beam ! Combined flux in latest and established models = 0.0664135 Jy ! Adding 75 model components to the UV plane model. ! The established model now contains 143 components and 0.0664136 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.782 mas, bmaj=15.11 mas, bpa=-18.35 degrees ! Estimated noise=1000.62 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 5.17148e-05 Jy ! Component: 100 - total flux cleaned = 0.000301573 Jy ! Component: 150 - total flux cleaned = 0.000301538 Jy ! Component: 200 - total flux cleaned = 0.000336497 Jy ! Total flux subtracted in 200 components = 0.000336497 Jy ! Clean residual min=-0.001469 max=0.001469 Jy/beam ! Clean residual mean=0.000003 rms=0.000405 Jy/beam ! Combined flux in latest and established models = 0.06675 Jy selfcal ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 175 components and 0.0667501 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071501Jy sigma=0.000618 ! Fit after self-cal, rms=0.071474Jy sigma=0.000618 wmodel J2350+0227_S_2017_10_09_pus_map.mod ! Writing 175 model components to file: J2350+0227_S_2017_10_09_pus_map.mod wobs J2350+0227_S_2017_10_09_pus_uvs.fits ! Writing UV FITS file: J2350+0227_S_2017_10_09_pus_uvs.fits wwins J2350+0227_S_2017_10_09_pus_map.win ! wwins: Wrote 3 windows to J2350+0227_S_2017_10_09_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 = -0.000198661 Jy ! Component: 100 - total flux cleaned = -0.000375835 Jy ! Component: 150 - total flux cleaned = -0.000352775 Jy ! Component: 200 - total flux cleaned = -0.000309555 Jy ! Component: 250 - total flux cleaned = -0.000267891 Jy ! Component: 300 - total flux cleaned = -0.000229424 Jy ! Component: 350 - total flux cleaned = -0.000229618 Jy ! Component: 400 - total flux cleaned = -0.00021199 Jy ! Component: 450 - total flux cleaned = -0.000178624 Jy ! Component: 500 - total flux cleaned = -0.00011352 Jy ! Component: 550 - total flux cleaned = -5.02967e-05 Jy ! Component: 600 - total flux cleaned = -1.9653e-05 Jy ! Component: 650 - total flux cleaned = 1.04335e-05 Jy ! Component: 700 - total flux cleaned = 5.46052e-05 Jy ! Component: 750 - total flux cleaned = 5.45354e-05 Jy ! Component: 800 - total flux cleaned = 4.03775e-05 Jy ! Component: 850 - total flux cleaned = -6.83047e-07 Jy ! Component: 900 - total flux cleaned = -6.77887e-05 Jy ! Component: 950 - total flux cleaned = -8.08003e-05 Jy ! Component: 1000 - total flux cleaned = -0.000145486 Jy ! Component: 1050 - total flux cleaned = -0.000170906 Jy ! Component: 1100 - total flux cleaned = -0.000258178 Jy ! Component: 1150 - total flux cleaned = -0.000331321 Jy ! Component: 1200 - total flux cleaned = -0.000367135 Jy ! Component: 1250 - total flux cleaned = -0.000437982 Jy ! Component: 1300 - total flux cleaned = -0.000484143 Jy ! Component: 1350 - total flux cleaned = -0.000506899 Jy ! Component: 1400 - total flux cleaned = -0.000551592 Jy ! Component: 1450 - total flux cleaned = -0.000584756 Jy ! Component: 1500 - total flux cleaned = -0.000628634 Jy ! Component: 1550 - total flux cleaned = -0.000682547 Jy ! Component: 1600 - total flux cleaned = -0.000714408 Jy ! Component: 1650 - total flux cleaned = -0.000745835 Jy ! Component: 1700 - total flux cleaned = -0.000745878 Jy ! Component: 1750 - total flux cleaned = -0.000766614 Jy ! Component: 1800 - total flux cleaned = -0.000797037 Jy ! Component: 1850 - total flux cleaned = -0.00083707 Jy ! Component: 1900 - total flux cleaned = -0.000846807 Jy ! Component: 1950 - total flux cleaned = -0.000827252 Jy ! Component: 2000 - total flux cleaned = -0.000827272 Jy ! Component: 2050 - total flux cleaned = -0.000836789 Jy ! Component: 2100 - total flux cleaned = -0.000817646 Jy ! Component: 2150 - total flux cleaned = -0.00082708 Jy ! Component: 2200 - total flux cleaned = -0.000845766 Jy ! Component: 2250 - total flux cleaned = -0.00080858 Jy ! Component: 2300 - total flux cleaned = -0.000790166 Jy ! Component: 2350 - total flux cleaned = -0.000753673 Jy ! Component: 2400 - total flux cleaned = -0.000744632 Jy ! Component: 2450 - total flux cleaned = -0.000717559 Jy ! Component: 2500 - total flux cleaned = -0.000690666 Jy ! Component: 2550 - total flux cleaned = -0.000663813 Jy ! Component: 2600 - total flux cleaned = -0.000619371 Jy ! Component: 2650 - total flux cleaned = -0.000592828 Jy ! Component: 2700 - total flux cleaned = -0.000566441 Jy ! Component: 2750 - total flux cleaned = -0.000531408 Jy ! Component: 2800 - total flux cleaned = -0.000487874 Jy ! Component: 2850 - total flux cleaned = -0.000444649 Jy ! Component: 2900 - total flux cleaned = -0.000393018 Jy ! Component: 2950 - total flux cleaned = -0.000384412 Jy ! Component: 3000 - total flux cleaned = -0.000307619 Jy ! Component: 3050 - total flux cleaned = -0.000265122 Jy ! Component: 3100 - total flux cleaned = -0.000222851 Jy ! Component: 3150 - total flux cleaned = -0.000172319 Jy ! Component: 3200 - total flux cleaned = -0.000130391 Jy ! Component: 3250 - total flux cleaned = -7.19368e-05 Jy ! Component: 3300 - total flux cleaned = -3.86674e-05 Jy ! Component: 3350 - total flux cleaned = 2.72291e-06 Jy ! Component: 3400 - total flux cleaned = 6.87572e-05 Jy ! Component: 3450 - total flux cleaned = 8.51881e-05 Jy ! Component: 3500 - total flux cleaned = 0.000134373 Jy ! Component: 3550 - total flux cleaned = 0.00015081 Jy ! Component: 3600 - total flux cleaned = 0.000183472 Jy ! Component: 3650 - total flux cleaned = 0.000232262 Jy ! Component: 3700 - total flux cleaned = 0.000264718 Jy ! Component: 3750 - total flux cleaned = 0.000289021 Jy ! Component: 3800 - total flux cleaned = 0.000297114 Jy ! Component: 3850 - total flux cleaned = 0.000305178 Jy ! Component: 3900 - total flux cleaned = 0.000297066 Jy ! Component: 3950 - total flux cleaned = 0.000297085 Jy ! Component: 4000 - total flux cleaned = 0.000305179 Jy ! Component: 4050 - total flux cleaned = 0.000280923 Jy ! Total flux subtracted in 4096 components = 0.000288994 Jy ! Clean residual min=-0.000472 max=0.000565 Jy/beam ! Clean residual mean=0.000002 rms=0.000148 Jy/beam ! Combined flux in latest and established models = 0.0670391 Jy keep ! Adding 268 model components to the UV plane model. ! The established model now contains 443 components and 0.0670391 Jy ![Exited script file: muppet] wmap "J2350+0227_S_2017_10_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.782 x 15.11 at -18.35 degrees (North through East) ! Clean map min=-0.0027238 max=0.051538 Jy/beam ! Writing clean map to FITS file: J2350+0227_S_2017_10_09_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0515385 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000143541 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.835537 0.835537 1.67107 3.34215 6.6843 13.3686 26.7372 53.4744 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.051 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.782 x 15.11 at -18.35 degrees (North through East) ! Clean map min=-0.0027238 max=0.051538 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 J2350+0227_S_2017_10_09_pus_uvs.log closed on Sun May 12 13:23:17 2019