! Started logfile: J0306+6243_S_2017_07_16_pus_uvs.log on Thu May 9 11:00:12 2019 obs J0306+6243_S_2017_07_16_pus_uva.fits ! Reading UV FITS file: J0306+6243_S_2017_07_16_pus_uva.fits ! AN table 1: 26 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.641026 visibilities/baseline/integration-bin. ! Found source: J0306+6243 ! ! 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 3000 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 J0306+6243_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 51 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 51 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 51 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 185 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.823780Jy sigma=0.008151 ! Fit after self-cal, rms=0.817330Jy sigma=0.008093 ! 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=2.437 mas, bmaj=7.009 mas, bpa=11.69 degrees ! Estimated noise=1902.45 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 = 0.137085 Jy ! Component: 100 - total flux cleaned = 0.180645 Jy ! Total flux subtracted in 100 components = 0.180645 Jy ! Clean residual min=-0.010078 max=0.020385 Jy/beam ! Clean residual mean=-0.000009 rms=0.002985 Jy/beam ! Combined flux in latest and established models = 0.180645 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.180645 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079844Jy sigma=0.000772 ! Fit after self-cal, rms=0.079806Jy sigma=0.000771 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0233862 Jy ! Component: 100 - total flux cleaned = 0.0371386 Jy ! Total flux subtracted in 100 components = 0.0371386 Jy ! Clean residual min=-0.006674 max=0.007383 Jy/beam ! Clean residual mean=-0.000002 rms=0.001729 Jy/beam ! Combined flux in latest and established models = 0.217783 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 20 components and 0.217783 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071845Jy sigma=0.000690 ! Fit after self-cal, rms=0.071807Jy sigma=0.000689 ! 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=2.858 mas, bmaj=7.574 mas, bpa=11.01 degrees ! Estimated noise=1482.03 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 = 0.0103306 Jy ! Component: 100 - total flux cleaned = 0.0165149 Jy ! Component: 150 - total flux cleaned = 0.0203806 Jy ! Component: 200 - total flux cleaned = 0.0229263 Jy ! Total flux subtracted in 200 components = 0.0229263 Jy ! Clean residual min=-0.004870 max=0.005019 Jy/beam ! Clean residual mean=0.000013 rms=0.001215 Jy/beam ! Combined flux in latest and established models = 0.240709 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 37 components and 0.240709 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070162Jy sigma=0.000674 ! Fit after self-cal, rms=0.070156Jy sigma=0.000674 ! 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 1.01 FD 1.00* HN 0.98 KP 1.05 ! LA 1.03 MK 1.07 NL 0.92 OV 0.99 ! PT 1.03 SC 0.95 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.00* HN 0.99 KP 1.00 ! LA 0.96 MK 1.03 NL 1.07 OV 1.04 ! PT 1.02 SC 1.04 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.00* HN 1.03 KP 0.97 ! LA 0.98 MK 1.09 NL 0.99 OV 0.96 ! PT 0.99 SC 1.04 ! ! ! Correcting IF 4. ! A total of 39 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.09 KP 1.00* ! LA 0.98 MK 0.84 NL 1.00* OV 1.00* ! PT 1.04 SC 1.00* ! ! ! Fit before self-cal, rms=0.070156Jy sigma=0.000674 ! Fit after self-cal, rms=0.068988Jy sigma=0.000665 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.902 mas, bmaj=7.572 mas, bpa=10.91 degrees ! Estimated noise=1496.98 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 = 0.00192661 Jy ! Component: 100 - total flux cleaned = 0.00281282 Jy ! Component: 150 - total flux cleaned = 0.00301872 Jy ! Component: 200 - total flux cleaned = 0.00317024 Jy ! Total flux subtracted in 200 components = 0.00317024 Jy ! Clean residual min=-0.004389 max=0.004715 Jy/beam ! Clean residual mean=0.000009 rms=0.001102 Jy/beam ! Combined flux in latest and established models = 0.24388 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 45 components and 0.24388 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068932Jy sigma=0.000665 ! Fit after self-cal, rms=0.068933Jy sigma=0.000664 ! 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=0.068933Jy sigma=0.000664 ! Fit after self-cal, rms=0.068230Jy sigma=0.000656 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.898 mas, bmaj=7.584 mas, bpa=10.69 degrees ! Estimated noise=1499.81 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00114816 Jy ! Component: 100 - total flux cleaned = 0.00157557 Jy ! Component: 150 - total flux cleaned = 0.00165246 Jy ! Component: 200 - total flux cleaned = 0.00169799 Jy ! Total flux subtracted in 200 components = 0.00169799 Jy ! Clean residual min=-0.003906 max=0.003939 Jy/beam ! Clean residual mean=0.000002 rms=0.000924 Jy/beam ! Combined flux in latest and established models = 0.245578 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 52 components and 0.245578 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068204Jy sigma=0.000656 ! Fit after self-cal, rms=0.068200Jy sigma=0.000656 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 (2.5, 34.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00328406 Jy ! Component: 100 - total flux cleaned = 0.0038206 Jy ! Component: 150 - total flux cleaned = 0.00448564 Jy ! Component: 200 - total flux cleaned = 0.00491954 Jy ! Total flux subtracted in 200 components = 0.00491954 Jy ! Clean residual min=-0.003492 max=0.003345 Jy/beam ! Clean residual mean=0.000004 rms=0.000822 Jy/beam ! Combined flux in latest and established models = 0.250497 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 79 components and 0.250497 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067956Jy sigma=0.000653 ! Fit after self-cal, rms=0.067940Jy sigma=0.000653 ! 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=0.067940Jy sigma=0.000653 ! Fit after self-cal, rms=0.067959Jy sigma=0.000653 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.9 mas, bmaj=7.583 mas, bpa=10.67 degrees ! Estimated noise=1498.3 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00144234 Jy ! Component: 100 - total flux cleaned = 0.00193398 Jy ! Component: 150 - total flux cleaned = 0.00240401 Jy ! Component: 200 - total flux cleaned = 0.00285487 Jy ! Total flux subtracted in 200 components = 0.00285487 Jy ! Clean residual min=-0.003256 max=0.003205 Jy/beam ! Clean residual mean=0.000002 rms=0.000771 Jy/beam ! Combined flux in latest and established models = 0.253352 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 96 components and 0.253352 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067882Jy sigma=0.000652 ! Fit after self-cal, rms=0.067880Jy sigma=0.000652 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 = 0.000536542 Jy ! Component: 100 - total flux cleaned = 0.000957513 Jy ! Component: 150 - total flux cleaned = 0.00124535 Jy ! Component: 200 - total flux cleaned = 0.00154145 Jy ! Total flux subtracted in 200 components = 0.00154145 Jy ! Clean residual min=-0.003163 max=0.003151 Jy/beam ! Clean residual mean=0.000003 rms=0.000759 Jy/beam ! Combined flux in latest and established models = 0.254894 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 104 components and 0.254894 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067850Jy sigma=0.000652 ! Fit after self-cal, rms=0.067848Jy sigma=0.000652 ! 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=0.067848Jy sigma=0.000652 ! Fit after self-cal, rms=0.067976Jy sigma=0.000652 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.455 mas, bmaj=9.805 mas, bpa=9.377 degrees ! Estimated noise=1974.49 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00124933 Jy ! Component: 100 - total flux cleaned = 0.00174084 Jy ! Component: 150 - total flux cleaned = 0.001885 Jy ! Component: 200 - total flux cleaned = 0.00192615 Jy ! Total flux subtracted in 200 components = 0.00192615 Jy ! Clean residual min=-0.003161 max=0.003571 Jy/beam ! Clean residual mean=0.000004 rms=0.000843 Jy/beam ! Combined flux in latest and established models = 0.25682 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 129 components and 0.25682 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067977Jy sigma=0.000651 ! Fit after self-cal, rms=0.067976Jy sigma=0.000651 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 = 0.000238904 Jy ! Component: 100 - total flux cleaned = 0.000220224 Jy ! Component: 150 - total flux cleaned = 0.00020287 Jy ! Component: 200 - total flux cleaned = 0.00020294 Jy ! Total flux subtracted in 200 components = 0.00020294 Jy ! Clean residual min=-0.003100 max=0.003566 Jy/beam ! Clean residual mean=0.000003 rms=0.000835 Jy/beam ! Combined flux in latest and established models = 0.257023 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 142 components and 0.257023 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067981Jy sigma=0.000651 ! Fit after self-cal, rms=0.067980Jy sigma=0.000651 ! Inverting map ! Added new window around map position (-74.5, 69). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00316178 Jy ! Component: 100 - total flux cleaned = 0.00412951 Jy ! Component: 150 - total flux cleaned = 0.0044585 Jy ! Component: 200 - total flux cleaned = 0.00468852 Jy ! Total flux subtracted in 200 components = 0.00468852 Jy ! Clean residual min=-0.002593 max=0.002741 Jy/beam ! Clean residual mean=-0.000004 rms=0.000621 Jy/beam ! Combined flux in latest and established models = 0.261711 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 173 components and 0.261711 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067869Jy sigma=0.000650 ! Fit after self-cal, rms=0.067859Jy sigma=0.000650 ! Inverting map ! Added new window around map position (113, -19.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00240629 Jy ! Component: 100 - total flux cleaned = 0.00390474 Jy ! Component: 150 - total flux cleaned = 0.00515998 Jy ! Component: 200 - total flux cleaned = 0.00609173 Jy ! Total flux subtracted in 200 components = 0.00609173 Jy ! Clean residual min=-0.002131 max=0.001538 Jy/beam ! Clean residual mean=0.000001 rms=0.000477 Jy/beam ! Combined flux in latest and established models = 0.267803 Jy ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 206 components and 0.267803 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067748Jy sigma=0.000649 ! Fit after self-cal, rms=0.067744Jy 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=2.902 mas, bmaj=7.579 mas, bpa=10.71 degrees ! Estimated noise=1500.01 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.902 x 7.579 at 10.71 degrees (North through East) ! Clean map min=-0.0025639 max=0.187 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=2.469 mas, bmaj=7.03 mas, bpa=11.2 degrees ! Estimated noise=1922.32 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.138669 Jy ! Component: 100 - total flux cleaned = 0.182378 Jy ! Component: 150 - total flux cleaned = 0.205674 Jy ! Component: 200 - total flux cleaned = 0.219357 Jy ! Total flux subtracted in 200 components = 0.219357 Jy ! Clean residual min=-0.005844 max=0.006969 Jy/beam ! Clean residual mean=-0.000008 rms=0.001580 Jy/beam ! Combined flux in latest and established models = 0.219357 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 20 model components to the UV plane model. ! The established model now contains 20 components and 0.219357 Jy ! Inverting map and beam ! Estimated beam: bmin=2.902 mas, bmaj=7.579 mas, bpa=10.71 degrees ! Estimated noise=1500.01 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 = 0.00963699 Jy ! Component: 100 - total flux cleaned = 0.0148455 Jy ! Component: 150 - total flux cleaned = 0.0183113 Jy ! Component: 200 - total flux cleaned = 0.0216553 Jy ! Total flux subtracted in 200 components = 0.0216553 Jy ! Clean residual min=-0.004085 max=0.003720 Jy/beam ! Clean residual mean=0.000000 rms=0.000928 Jy/beam ! Combined flux in latest and established models = 0.241012 Jy ! Adding 37 model components to the UV plane model. ! The established model now contains 53 components and 0.241012 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=6.455 mas, bmaj=9.805 mas, bpa=9.377 degrees ! Estimated noise=1974.49 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00530119 Jy ! Component: 100 - total flux cleaned = 0.00906275 Jy ! Component: 150 - total flux cleaned = 0.0121022 Jy ! Component: 200 - total flux cleaned = 0.0145222 Jy ! Total flux subtracted in 200 components = 0.0145222 Jy ! Clean residual min=-0.003641 max=0.002538 Jy/beam ! Clean residual mean=-0.000003 rms=0.000793 Jy/beam ! Combined flux in latest and established models = 0.255534 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 = 0.00179931 Jy ! Component: 100 - total flux cleaned = 0.00356488 Jy ! Component: 150 - total flux cleaned = 0.00489994 Jy ! Component: 200 - total flux cleaned = 0.00613138 Jy ! Total flux subtracted in 200 components = 0.00613138 Jy ! Clean residual min=-0.002979 max=0.002223 Jy/beam ! Clean residual mean=-0.000001 rms=0.000631 Jy/beam ! Combined flux in latest and established models = 0.261666 Jy ! Adding 76 model components to the UV plane model. ! The established model now contains 124 components and 0.261666 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.902 mas, bmaj=7.579 mas, bpa=10.71 degrees ! Estimated noise=1500.01 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000911389 Jy ! Component: 100 - total flux cleaned = 0.00146206 Jy ! Component: 150 - total flux cleaned = 0.00204756 Jy ! Component: 200 - total flux cleaned = 0.00274737 Jy ! Total flux subtracted in 200 components = 0.00274737 Jy ! Clean residual min=-0.002713 max=0.002561 Jy/beam ! Clean residual mean=-0.000001 rms=0.000660 Jy/beam ! Combined flux in latest and established models = 0.264413 Jy selfcal ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 157 components and 0.264413 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067772Jy sigma=0.000650 ! Fit after self-cal, rms=0.067755Jy sigma=0.000649 wmodel J0306+6243_S_2017_07_16_pus_map.mod ! Writing 157 model components to file: J0306+6243_S_2017_07_16_pus_map.mod wobs J0306+6243_S_2017_07_16_pus_uvs.fits ! Writing UV FITS file: J0306+6243_S_2017_07_16_pus_uvs.fits wwins J0306+6243_S_2017_07_16_pus_map.win ! wwins: Wrote 4 windows to J0306+6243_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 = -0.00077856 Jy ! Component: 100 - total flux cleaned = -0.00159068 Jy ! Component: 150 - total flux cleaned = -0.00219853 Jy ! Component: 200 - total flux cleaned = -0.0025766 Jy ! Component: 250 - total flux cleaned = -0.00294377 Jy ! Component: 300 - total flux cleaned = -0.0033002 Jy ! Component: 350 - total flux cleaned = -0.00376365 Jy ! Component: 400 - total flux cleaned = -0.00413956 Jy ! Component: 450 - total flux cleaned = -0.00443386 Jy ! Component: 500 - total flux cleaned = -0.00482881 Jy ! Component: 550 - total flux cleaned = -0.00510997 Jy ! Component: 600 - total flux cleaned = -0.00538459 Jy ! Component: 650 - total flux cleaned = -0.00558629 Jy ! Component: 700 - total flux cleaned = -0.00571851 Jy ! Component: 750 - total flux cleaned = -0.00584776 Jy ! Component: 800 - total flux cleaned = -0.00591082 Jy ! Component: 850 - total flux cleaned = -0.00600447 Jy ! Component: 900 - total flux cleaned = -0.00603522 Jy ! Component: 950 - total flux cleaned = -0.00612471 Jy ! Component: 1000 - total flux cleaned = -0.00609408 Jy ! Component: 1050 - total flux cleaned = -0.00606497 Jy ! Component: 1100 - total flux cleaned = -0.00603552 Jy ! Component: 1150 - total flux cleaned = -0.00603487 Jy ! Component: 1200 - total flux cleaned = -0.00600717 Jy ! Component: 1250 - total flux cleaned = -0.00584289 Jy ! Component: 1300 - total flux cleaned = -0.005708 Jy ! Component: 1350 - total flux cleaned = -0.00557471 Jy ! Component: 1400 - total flux cleaned = -0.00546921 Jy ! Component: 1450 - total flux cleaned = -0.005365 Jy ! Component: 1500 - total flux cleaned = -0.00526221 Jy ! Component: 1550 - total flux cleaned = -0.00508502 Jy ! Component: 1600 - total flux cleaned = -0.00498537 Jy ! Component: 1650 - total flux cleaned = -0.00491157 Jy ! Component: 1700 - total flux cleaned = -0.00483848 Jy ! Component: 1750 - total flux cleaned = -0.00471795 Jy ! Component: 1800 - total flux cleaned = -0.0047419 Jy ! Component: 1850 - total flux cleaned = -0.00464735 Jy ! Component: 1900 - total flux cleaned = -0.00457754 Jy ! Component: 1950 - total flux cleaned = -0.00450858 Jy ! Component: 2000 - total flux cleaned = -0.00441799 Jy ! Component: 2050 - total flux cleaned = -0.00441782 Jy ! Component: 2100 - total flux cleaned = -0.00441771 Jy ! Component: 2150 - total flux cleaned = -0.00437396 Jy ! Component: 2200 - total flux cleaned = -0.00426563 Jy ! Component: 2250 - total flux cleaned = -0.00426611 Jy ! Component: 2300 - total flux cleaned = -0.00424534 Jy ! Component: 2350 - total flux cleaned = -0.00430847 Jy ! Component: 2400 - total flux cleaned = -0.00428734 Jy ! Component: 2450 - total flux cleaned = -0.00432824 Jy ! Component: 2500 - total flux cleaned = -0.00428722 Jy ! Component: 2550 - total flux cleaned = -0.00424687 Jy ! Component: 2600 - total flux cleaned = -0.00430692 Jy ! Component: 2650 - total flux cleaned = -0.00432661 Jy ! Component: 2700 - total flux cleaned = -0.00434589 Jy ! Component: 2750 - total flux cleaned = -0.00432649 Jy ! Component: 2800 - total flux cleaned = -0.00438403 Jy ! Component: 2850 - total flux cleaned = -0.00442202 Jy ! Component: 2900 - total flux cleaned = -0.00444069 Jy ! Component: 2950 - total flux cleaned = -0.00440305 Jy ! Component: 3000 - total flux cleaned = -0.00445875 Jy ! Component: 3050 - total flux cleaned = -0.00444021 Jy ! Component: 3100 - total flux cleaned = -0.00444009 Jy ! Component: 3150 - total flux cleaned = -0.0043856 Jy ! Component: 3200 - total flux cleaned = -0.00434965 Jy ! Component: 3250 - total flux cleaned = -0.00442112 Jy ! Component: 3300 - total flux cleaned = -0.00438569 Jy ! Component: 3350 - total flux cleaned = -0.00442083 Jy ! Component: 3400 - total flux cleaned = -0.00443837 Jy ! Component: 3450 - total flux cleaned = -0.00445577 Jy ! Component: 3500 - total flux cleaned = -0.00443858 Jy ! Component: 3550 - total flux cleaned = -0.00445604 Jy ! Component: 3600 - total flux cleaned = -0.0045071 Jy ! Component: 3650 - total flux cleaned = -0.00449015 Jy ! Component: 3700 - total flux cleaned = -0.00454059 Jy ! Component: 3750 - total flux cleaned = -0.00450705 Jy ! Component: 3800 - total flux cleaned = -0.00454035 Jy ! Component: 3850 - total flux cleaned = -0.00455674 Jy ! Component: 3900 - total flux cleaned = -0.0045896 Jy ! Component: 3950 - total flux cleaned = -0.00455708 Jy ! Component: 4000 - total flux cleaned = -0.00457319 Jy ! Component: 4050 - total flux cleaned = -0.00457321 Jy ! Total flux subtracted in 4096 components = -0.00455714 Jy ! Clean residual min=-0.001082 max=0.001091 Jy/beam ! Clean residual mean=0.000001 rms=0.000278 Jy/beam ! Combined flux in latest and established models = 0.259856 Jy keep ! Adding 258 model components to the UV plane model. ! The established model now contains 415 components and 0.259856 Jy ![Exited script file: muppet] wmap "J0306+6243_S_2017_07_16_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.902 x 7.579 at 10.71 degrees (North through East) ! Clean map min=-0.0023702 max=0.18756 Jy/beam ! Writing clean map to FITS file: J0306+6243_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 0.187556 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000271302 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.433953 0.433953 0.867907 1.73581 3.47163 6.94325 13.8865 27.773 55.546 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.187 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.902 x 7.579 at 10.71 degrees (North through East) ! Clean map min=-0.0023702 max=0.18756 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 J0306+6243_S_2017_07_16_pus_uvs.log closed on Thu May 9 11:00:17 2019