! Started logfile: J0019+7327_S_2017_10_09_pus_uvs.log on Sun May 12 13:01:44 2019 obs J0019+7327_S_2017_10_09_pus_uva.fits ! Reading UV FITS file: J0019+7327_S_2017_10_09_pus_uva.fits ! AN table 1: 10 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.672222 visibilities/baseline/integration-bin. ! Found source: J0019+7327 ! ! 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 968 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+7327_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 16 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 26 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 16 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 48 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.444574Jy sigma=0.003442 ! Fit after self-cal, rms=0.438093Jy sigma=0.003379 ! 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=2.576 mas, bmaj=8.813 mas, bpa=-2.469 degrees ! Estimated noise=3330.84 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (0, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.906538 Jy ! Component: 100 - total flux cleaned = 1.17563 Jy ! Total flux subtracted in 100 components = 1.17563 Jy ! Clean residual min=-0.069944 max=0.120711 Jy/beam ! Clean residual mean=0.000306 rms=0.022633 Jy/beam ! Combined flux in latest and established models = 1.17563 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 1.17563 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.328650Jy sigma=0.002353 ! Fit after self-cal, rms=0.328617Jy sigma=0.002353 ! 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=3.175 mas, bmaj=9.087 mas, bpa=-1.954 degrees ! Estimated noise=2893.72 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 = 0.155597 Jy ! Component: 100 - total flux cleaned = 0.218856 Jy ! Component: 150 - total flux cleaned = 0.246902 Jy ! Component: 200 - total flux cleaned = 0.263073 Jy ! Total flux subtracted in 200 components = 0.263073 Jy ! Clean residual min=-0.039361 max=0.049840 Jy/beam ! Clean residual mean=0.000335 rms=0.012003 Jy/beam ! Combined flux in latest and established models = 1.4387 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 43 components and 1.4387 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.231742Jy sigma=0.001655 ! Fit after self-cal, rms=0.231700Jy sigma=0.001655 ! 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 0.95 FD 1.02 HN 0.99 KP 1.06 ! LA 1.04 MK 1.01 NL 1.30 OV 1.00* ! PT 1.02 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.06 HN 1.01 KP 1.03 ! LA 0.99 MK 1.00 NL 1.00* OV 1.00* ! PT 0.98 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.08 HN 1.00 KP 0.89 ! LA 0.78 MK 1.01 NL 0.88 OV 1.00* ! PT 0.95 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.11 HN 0.98 KP 1.00* ! LA 0.76 MK 1.02 NL 1.00* OV 1.00* ! PT 0.99 ! ! ! Fit before self-cal, rms=0.231700Jy sigma=0.001655 ! Fit after self-cal, rms=0.080894Jy sigma=0.000661 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.192 mas, bmaj=9.092 mas, bpa=-2.027 degrees ! Estimated noise=2883.58 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 = 0.00583387 Jy ! Component: 100 - total flux cleaned = 0.00563033 Jy ! Component: 150 - total flux cleaned = 0.00556375 Jy ! Component: 200 - total flux cleaned = 0.00562569 Jy ! Total flux subtracted in 200 components = 0.00562569 Jy ! Clean residual min=-0.006206 max=0.006193 Jy/beam ! Clean residual mean=-0.000002 rms=0.001650 Jy/beam ! Combined flux in latest and established models = 1.44433 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 52 components and 1.44433 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080469Jy sigma=0.000656 ! Fit after self-cal, rms=0.080408Jy sigma=0.000656 ! 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=0.080408Jy sigma=0.000656 ! Fit after self-cal, rms=0.080315Jy sigma=0.000655 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.19 mas, bmaj=9.091 mas, bpa=-2.005 degrees ! Estimated noise=2881.57 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00144725 Jy ! Component: 100 - total flux cleaned = 0.00144829 Jy ! Component: 150 - total flux cleaned = 0.0015229 Jy ! Component: 200 - total flux cleaned = 0.00155087 Jy ! Total flux subtracted in 200 components = 0.00155087 Jy ! Clean residual min=-0.005958 max=0.005961 Jy/beam ! Clean residual mean=0.000001 rms=0.001588 Jy/beam ! Combined flux in latest and established models = 1.44588 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 59 components and 1.44588 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080251Jy sigma=0.000654 ! Fit after self-cal, rms=0.080252Jy sigma=0.000654 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 = 0.000122639 Jy ! Component: 100 - total flux cleaned = 9.92444e-05 Jy ! Component: 150 - total flux cleaned = 7.8643e-05 Jy ! Component: 200 - total flux cleaned = 6.00701e-05 Jy ! Total flux subtracted in 200 components = 6.00701e-05 Jy ! Clean residual min=-0.005948 max=0.005945 Jy/beam ! Clean residual mean=0.000001 rms=0.001585 Jy/beam ! Combined flux in latest and established models = 1.44594 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 72 components and 1.44594 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080238Jy sigma=0.000654 ! Fit after self-cal, rms=0.080236Jy sigma=0.000654 ! 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=0.080236Jy sigma=0.000654 ! Fit after self-cal, rms=0.080218Jy sigma=0.000654 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.189 mas, bmaj=9.09 mas, bpa=-1.994 degrees ! Estimated noise=2880.79 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000336969 Jy ! Component: 100 - total flux cleaned = 0.000335251 Jy ! Component: 150 - total flux cleaned = 0.000336493 Jy ! Component: 200 - total flux cleaned = 0.000336702 Jy ! Total flux subtracted in 200 components = 0.000336702 Jy ! Clean residual min=-0.005810 max=0.005972 Jy/beam ! Clean residual mean=0.000002 rms=0.001575 Jy/beam ! Combined flux in latest and established models = 1.44628 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 77 components and 1.44628 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080207Jy sigma=0.000654 ! Fit after self-cal, rms=0.080208Jy sigma=0.000654 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 = 2.14119e-06 Jy ! Component: 100 - total flux cleaned = -1.47603e-05 Jy ! Component: 150 - total flux cleaned = -4.6441e-05 Jy ! Component: 200 - total flux cleaned = -7.68298e-05 Jy ! Total flux subtracted in 200 components = -7.68298e-05 Jy ! Clean residual min=-0.005825 max=0.005972 Jy/beam ! Clean residual mean=0.000002 rms=0.001573 Jy/beam ! Combined flux in latest and established models = 1.4462 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 78 components and 1.4462 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080200Jy sigma=0.000654 ! Fit after self-cal, rms=0.080200Jy sigma=0.000654 ! 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=0.080200Jy sigma=0.000654 ! Fit after self-cal, rms=0.080199Jy sigma=0.000654 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.027 mas, bmaj=10.85 mas, bpa=-7.774 degrees ! Estimated noise=3740.07 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000147068 Jy ! Component: 100 - total flux cleaned = 0.000146312 Jy ! Component: 150 - total flux cleaned = 0.000167002 Jy ! Component: 200 - total flux cleaned = 0.00018376 Jy ! Total flux subtracted in 200 components = 0.00018376 Jy ! Clean residual min=-0.007298 max=0.007698 Jy/beam ! Clean residual mean=0.000006 rms=0.002311 Jy/beam ! Combined flux in latest and established models = 1.44638 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 86 components and 1.44638 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080202Jy sigma=0.000654 ! Fit after self-cal, rms=0.080189Jy sigma=0.000654 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 = -1.99119e-05 Jy ! Component: 100 - total flux cleaned = -8.81719e-08 Jy ! Component: 150 - total flux cleaned = 5.74183e-07 Jy ! Component: 200 - total flux cleaned = 1.51889e-05 Jy ! Total flux subtracted in 200 components = 1.51889e-05 Jy ! Clean residual min=-0.007280 max=0.007630 Jy/beam ! Clean residual mean=0.000006 rms=0.002308 Jy/beam ! Combined flux in latest and established models = 1.4464 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 88 components and 1.4464 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080198Jy sigma=0.000654 ! Fit after self-cal, rms=0.080190Jy sigma=0.000654 ! 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=3.189 mas, bmaj=9.09 mas, bpa=-1.986 degrees ! Estimated noise=2880.76 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.189 x 9.09 at -1.986 degrees (North through East) ! Clean map min=-0.0056167 max=1.2205 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 ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080190Jy sigma=0.000654 ! Fit after self-cal, rms=0.073528Jy sigma=0.000600 ! Inverting map and beam ! Estimated beam: bmin=3.189 mas, bmaj=9.09 mas, bpa=-1.982 degrees ! Estimated noise=2880.99 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -3.78597e-05 Jy ! Component: 100 - total flux cleaned = 0.000255006 Jy ! Component: 150 - total flux cleaned = 0.000348732 Jy ! Component: 200 - total flux cleaned = 0.000428151 Jy ! Total flux subtracted in 200 components = 0.000428151 Jy ! Clean residual min=-0.006244 max=0.006043 Jy/beam ! Clean residual mean=0.000004 rms=0.001585 Jy/beam ! Combined flux in latest and established models = 1.44683 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 94 components and 1.44683 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073510Jy sigma=0.000600 ! Fit after self-cal, rms=0.073513Jy sigma=0.000600 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.64688e-05 Jy ! Component: 100 - total flux cleaned = 7.00313e-05 Jy ! Component: 150 - total flux cleaned = 0.000100944 Jy ! Component: 200 - total flux cleaned = 0.000141303 Jy ! Total flux subtracted in 200 components = 0.000141303 Jy ! Clean residual min=-0.006224 max=0.006075 Jy/beam ! Clean residual mean=0.000004 rms=0.001583 Jy/beam ! Combined flux in latest and established models = 1.44697 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 100 components and 1.44697 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073506Jy sigma=0.000600 ! Fit after self-cal, rms=0.073510Jy sigma=0.000600 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073510Jy sigma=0.000600 ! Fit after self-cal, rms=0.073499Jy sigma=0.000600 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=2.583 mas, bmaj=8.81 mas, bpa=-2.529 degrees ! Estimated noise=3312.08 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.898858 Jy ! Component: 100 - total flux cleaned = 1.1638 Jy ! Component: 150 - total flux cleaned = 1.2915 Jy ! Component: 200 - total flux cleaned = 1.35384 Jy ! Total flux subtracted in 200 components = 1.35384 Jy ! Clean residual min=-0.013688 max=0.028507 Jy/beam ! Clean residual mean=0.000070 rms=0.005110 Jy/beam ! Combined flux in latest and established models = 1.35384 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 12 model components to the UV plane model. ! The established model now contains 12 components and 1.35384 Jy ! Inverting map and beam ! Estimated beam: bmin=3.189 mas, bmaj=9.09 mas, bpa=-1.975 degrees ! Estimated noise=2880.82 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 = 0.0424509 Jy ! Component: 100 - total flux cleaned = 0.0620911 Jy ! Component: 150 - total flux cleaned = 0.0738049 Jy ! Component: 200 - total flux cleaned = 0.0811147 Jy ! Total flux subtracted in 200 components = 0.0811147 Jy ! Clean residual min=-0.007372 max=0.005989 Jy/beam ! Clean residual mean=0.000027 rms=0.001851 Jy/beam ! Combined flux in latest and established models = 1.43495 Jy ! Adding 39 model components to the UV plane model. ! The established model now contains 49 components and 1.43495 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=8.029 mas, bmaj=10.84 mas, bpa=-7.705 degrees ! Estimated noise=3739.73 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00737789 Jy ! Component: 100 - total flux cleaned = 0.0103763 Jy ! Component: 150 - total flux cleaned = 0.0116601 Jy ! Component: 200 - total flux cleaned = 0.0120667 Jy ! Total flux subtracted in 200 components = 0.0120667 Jy ! Clean residual min=-0.006886 max=0.007671 Jy/beam ! Clean residual mean=0.000012 rms=0.002347 Jy/beam ! Combined flux in latest and established models = 1.44702 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 = 3.59735e-05 Jy ! Component: 100 - total flux cleaned = 5.23004e-05 Jy ! Component: 150 - total flux cleaned = 5.27962e-05 Jy ! Component: 200 - total flux cleaned = 5.33475e-05 Jy ! Total flux subtracted in 200 components = 5.33475e-05 Jy ! Clean residual min=-0.006887 max=0.007666 Jy/beam ! Clean residual mean=0.000012 rms=0.002347 Jy/beam ! Combined flux in latest and established models = 1.44707 Jy ! Adding 30 model components to the UV plane model. ! The established model now contains 70 components and 1.44707 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.189 mas, bmaj=9.09 mas, bpa=-1.975 degrees ! Estimated noise=2880.82 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000145156 Jy ! Component: 100 - total flux cleaned = 0.000136007 Jy ! Component: 150 - total flux cleaned = 0.000198547 Jy ! Component: 200 - total flux cleaned = 0.000200275 Jy ! Total flux subtracted in 200 components = 0.000200275 Jy ! Clean residual min=-0.006110 max=0.005931 Jy/beam ! Clean residual mean=0.000004 rms=0.001588 Jy/beam ! Combined flux in latest and established models = 1.44727 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 80 components and 1.44727 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073520Jy sigma=0.000600 ! Fit after self-cal, rms=0.073524Jy sigma=0.000600 wmodel J0019+7327_S_2017_10_09_pus_map.mod ! Writing 80 model components to file: J0019+7327_S_2017_10_09_pus_map.mod wobs J0019+7327_S_2017_10_09_pus_uvs.fits ! Writing UV FITS file: J0019+7327_S_2017_10_09_pus_uvs.fits wwins J0019+7327_S_2017_10_09_pus_map.win ! wwins: Wrote 1 windows to J0019+7327_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 = -0.000246219 Jy ! Component: 100 - total flux cleaned = 0.000430745 Jy ! Component: 150 - total flux cleaned = 0.000965333 Jy ! Component: 200 - total flux cleaned = 0.00138075 Jy ! Component: 250 - total flux cleaned = 0.00176989 Jy ! Component: 300 - total flux cleaned = 0.00214143 Jy ! Component: 350 - total flux cleaned = 0.00242412 Jy ! Component: 400 - total flux cleaned = 0.00235815 Jy ! Component: 450 - total flux cleaned = 0.0025502 Jy ! Component: 500 - total flux cleaned = 0.0024878 Jy ! Component: 550 - total flux cleaned = 0.00242864 Jy ! Component: 600 - total flux cleaned = 0.00248662 Jy ! Component: 650 - total flux cleaned = 0.00243087 Jy ! Component: 700 - total flux cleaned = 0.00253811 Jy ! Component: 750 - total flux cleaned = 0.00248545 Jy ! Component: 800 - total flux cleaned = 0.00263777 Jy ! Component: 850 - total flux cleaned = 0.002589 Jy ! Component: 900 - total flux cleaned = 0.00258963 Jy ! Component: 950 - total flux cleaned = 0.00282451 Jy ! Component: 1000 - total flux cleaned = 0.0030067 Jy ! Component: 1050 - total flux cleaned = 0.00305091 Jy ! Component: 1100 - total flux cleaned = 0.00304923 Jy ! Component: 1150 - total flux cleaned = 0.00300566 Jy ! Component: 1200 - total flux cleaned = 0.00304706 Jy ! Component: 1250 - total flux cleaned = 0.00312878 Jy ! Component: 1300 - total flux cleaned = 0.00320859 Jy ! Component: 1350 - total flux cleaned = 0.00316852 Jy ! Component: 1400 - total flux cleaned = 0.00320713 Jy ! Component: 1450 - total flux cleaned = 0.0032073 Jy ! Component: 1500 - total flux cleaned = 0.00324555 Jy ! Component: 1550 - total flux cleaned = 0.00313229 Jy ! Component: 1600 - total flux cleaned = 0.00313242 Jy ! Component: 1650 - total flux cleaned = 0.00298464 Jy ! Component: 1700 - total flux cleaned = 0.0029117 Jy ! Component: 1750 - total flux cleaned = 0.00291157 Jy ! Component: 1800 - total flux cleaned = 0.00273162 Jy ! Component: 1850 - total flux cleaned = 0.00269578 Jy ! Component: 1900 - total flux cleaned = 0.00262474 Jy ! Component: 1950 - total flux cleaned = 0.00251916 Jy ! Component: 2000 - total flux cleaned = 0.00244923 Jy ! Component: 2050 - total flux cleaned = 0.00231005 Jy ! Component: 2100 - total flux cleaned = 0.00213741 Jy ! Component: 2150 - total flux cleaned = 0.00200028 Jy ! Component: 2200 - total flux cleaned = 0.00186379 Jy ! Component: 2250 - total flux cleaned = 0.00172814 Jy ! Component: 2300 - total flux cleaned = 0.0015259 Jy ! Component: 2350 - total flux cleaned = 0.00142541 Jy ! Component: 2400 - total flux cleaned = 0.00129194 Jy ! Component: 2450 - total flux cleaned = 0.00122547 Jy ! Component: 2500 - total flux cleaned = 0.0011263 Jy ! Component: 2550 - total flux cleaned = 0.00102788 Jy ! Component: 2600 - total flux cleaned = 0.000962403 Jy ! Component: 2650 - total flux cleaned = 0.000897393 Jy ! Component: 2700 - total flux cleaned = 0.000897458 Jy ! Component: 2750 - total flux cleaned = 0.000865141 Jy ! Component: 2800 - total flux cleaned = 0.000832945 Jy ! Component: 2850 - total flux cleaned = 0.000768868 Jy ! Component: 2900 - total flux cleaned = 0.000736896 Jy ! Component: 2950 - total flux cleaned = 0.000609324 Jy ! Component: 3000 - total flux cleaned = 0.000545683 Jy ! Component: 3050 - total flux cleaned = 0.000450332 Jy ! Component: 3100 - total flux cleaned = 0.000418369 Jy ! Component: 3150 - total flux cleaned = 0.000260072 Jy ! Component: 3200 - total flux cleaned = 0.00013396 Jy ! Component: 3250 - total flux cleaned = 0.000165472 Jy ! Component: 3300 - total flux cleaned = 0.000196932 Jy ! Component: 3350 - total flux cleaned = 0.000102287 Jy ! Component: 3400 - total flux cleaned = 0.000133936 Jy ! Component: 3450 - total flux cleaned = 0.000102504 Jy ! Component: 3500 - total flux cleaned = 7.10345e-05 Jy ! Component: 3550 - total flux cleaned = 3.94637e-05 Jy ! Component: 3600 - total flux cleaned = 3.93407e-05 Jy ! Component: 3650 - total flux cleaned = 7.10762e-05 Jy ! Component: 3700 - total flux cleaned = 0.000102633 Jy ! Component: 3750 - total flux cleaned = 0.000165969 Jy ! Component: 3800 - total flux cleaned = 0.000198068 Jy ! Component: 3850 - total flux cleaned = 0.000198191 Jy ! Component: 3900 - total flux cleaned = 0.00029407 Jy ! Component: 3950 - total flux cleaned = 0.000262004 Jy ! Component: 4000 - total flux cleaned = 0.000294084 Jy ! Component: 4050 - total flux cleaned = 0.000261918 Jy ! Total flux subtracted in 4096 components = 0.00032662 Jy ! Clean residual min=-0.001798 max=0.001694 Jy/beam ! Clean residual mean=-0.000009 rms=0.000540 Jy/beam ! Combined flux in latest and established models = 1.4476 Jy keep ! Adding 276 model components to the UV plane model. ! The established model now contains 356 components and 1.4476 Jy ![Exited script file: muppet] wmap "J0019+7327_S_2017_10_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.189 x 9.09 at -1.975 degrees (North through East) ! Clean map min=-0.0047903 max=1.2209 Jy/beam ! Writing clean map to FITS file: J0019+7327_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 1.22093 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000538775 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.132385 0.132385 0.264769 0.529538 1.05908 2.11815 4.23631 8.47261 16.9452 33.8905 67.7809 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0016 print "peak=",int(1000*peak_flux)/1000 ! peak= 1.22 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.189 x 9.09 at -1.975 degrees (North through East) ! Clean map min=-0.0047903 max=1.2209 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+7327_S_2017_10_09_pus_uvs.log closed on Sun May 12 13:01:49 2019