! Started logfile: J0306+6243_S_2017_05_31_pus_uvs.log on Tue Feb 5 21:36:12 2019 obs J0306+6243_S_2017_05_31_pus_uva.fits ! Reading UV FITS file: J0306+6243_S_2017_05_31_pus_uva.fits ! AN table 1: 69 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.791948 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 703 lines of history. ! ! Reading 9836 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_05_31_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 82 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 82 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 82 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 397 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.728172Jy sigma=0.007525 ! Fit after self-cal, rms=1.690944Jy sigma=0.007486 ! 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=3.462 mas, bmaj=3.826 mas, bpa=8.059 degrees ! Estimated noise=1233.64 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 = 0.130487 Jy ! Component: 100 - total flux cleaned = 0.174033 Jy ! Total flux subtracted in 100 components = 0.174033 Jy ! Clean residual min=-0.007704 max=0.020744 Jy/beam ! Clean residual mean=-0.000039 rms=0.002096 Jy/beam ! Combined flux in latest and established models = 0.174033 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 26 components and 0.174033 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.514555Jy sigma=0.001049 ! Fit after self-cal, rms=1.514467Jy sigma=0.001049 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0248827 Jy ! Component: 100 - total flux cleaned = 0.0404321 Jy ! Total flux subtracted in 100 components = 0.0404321 Jy ! Clean residual min=-0.006079 max=0.008500 Jy/beam ! Clean residual mean=0.000000 rms=0.001434 Jy/beam ! Combined flux in latest and established models = 0.214465 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 40 components and 0.214465 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.512297Jy sigma=0.000995 ! Fit after self-cal, rms=1.512205Jy sigma=0.000995 ! Inverting map ! Added new window around map position (0, 3.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0104949 Jy ! Component: 100 - total flux cleaned = 0.0174808 Jy ! Total flux subtracted in 100 components = 0.0174808 Jy ! Clean residual min=-0.005389 max=0.005408 Jy/beam ! Clean residual mean=0.000017 rms=0.001302 Jy/beam ! Combined flux in latest and established models = 0.231946 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 49 components and 0.231946 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.511407Jy sigma=0.000989 ! Fit after self-cal, rms=1.511354Jy sigma=0.000989 ! 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=4.279 mas, bmaj=4.609 mas, bpa=24.48 degrees ! Estimated noise=899.098 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 = 0.00568774 Jy ! Component: 100 - total flux cleaned = 0.00882882 Jy ! Component: 150 - total flux cleaned = 0.00960246 Jy ! Component: 200 - total flux cleaned = 0.0100264 Jy ! Total flux subtracted in 200 components = 0.0100264 Jy ! Clean residual min=-0.005395 max=0.006490 Jy/beam ! Clean residual mean=0.000060 rms=0.001723 Jy/beam ! Combined flux in latest and established models = 0.241973 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 61 components and 0.241973 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.510929Jy sigma=0.000990 ! Fit after self-cal, rms=1.510882Jy sigma=0.000990 ! 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 0.98 FD 1.01 HN 0.96 KP 1.02 ! LA 0.99 MK 1.06 NL 0.93 OV 1.00 ! PT 1.00 SC 0.97 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.08 HN 0.99 KP 1.00 ! LA 1.00 MK 1.07 NL 1.03 OV 1.07 ! PT 1.01 SC 1.08 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.09 HN 1.00 KP 1.01 ! LA 1.01 MK 1.09 NL 0.99 OV 0.98 ! PT 1.00 SC 1.01 ! ! ! 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 1.12 HN 0.96 KP 1.00* ! LA 1.07 MK 1.00 NL 1.00* OV 1.00* ! PT 1.08 SC 1.00* ! ! ! Fit before self-cal, rms=1.510882Jy sigma=0.000990 ! Fit after self-cal, rms=1.561067Jy sigma=0.000983 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.304 mas, bmaj=4.644 mas, bpa=24.82 degrees ! Estimated noise=926.855 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 = 0.00471218 Jy ! Component: 100 - total flux cleaned = 0.00723979 Jy ! Component: 150 - total flux cleaned = 0.00877824 Jy ! Component: 200 - total flux cleaned = 0.00975465 Jy ! Total flux subtracted in 200 components = 0.00975465 Jy ! Clean residual min=-0.005640 max=0.006529 Jy/beam ! Clean residual mean=0.000059 rms=0.001762 Jy/beam ! Combined flux in latest and established models = 0.251727 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 75 components and 0.251727 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.560670Jy sigma=0.000984 ! Fit after self-cal, rms=1.560686Jy sigma=0.000984 ! 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=1.560686Jy sigma=0.000984 ! Fit after self-cal, rms=0.475704Jy sigma=0.000886 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.263 mas, bmaj=4.763 mas, bpa=24.06 degrees ! Estimated noise=944.383 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00109542 Jy ! Component: 100 - total flux cleaned = 0.000833907 Jy ! Component: 150 - total flux cleaned = 0.000615234 Jy ! Component: 200 - total flux cleaned = 0.000356763 Jy ! Total flux subtracted in 200 components = 0.000356763 Jy ! Clean residual min=-0.004162 max=0.005314 Jy/beam ! Clean residual mean=0.000037 rms=0.001257 Jy/beam ! Combined flux in latest and established models = 0.252084 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 84 components and 0.252084 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.475205Jy sigma=0.000886 ! Fit after self-cal, rms=0.483070Jy sigma=0.000858 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 = -0.00067639 Jy ! Component: 100 - total flux cleaned = -0.000773565 Jy ! Component: 150 - total flux cleaned = -0.000859493 Jy ! Component: 200 - total flux cleaned = -0.000963171 Jy ! Total flux subtracted in 200 components = -0.000963171 Jy ! Clean residual min=-0.003529 max=0.004200 Jy/beam ! Clean residual mean=0.000029 rms=0.001183 Jy/beam ! Combined flux in latest and established models = 0.251121 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 92 components and 0.251121 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.483015Jy sigma=0.000858 ! Fit after self-cal, rms=0.482916Jy sigma=0.000858 ! 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=0.482916Jy sigma=0.000858 ! Fit after self-cal, rms=0.699990Jy sigma=0.000853 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.251 mas, bmaj=4.81 mas, bpa=23.32 degrees ! Estimated noise=956.547 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00180645 Jy ! Component: 100 - total flux cleaned = 0.00165981 Jy ! Component: 150 - total flux cleaned = 0.00149442 Jy ! Component: 200 - total flux cleaned = 0.00135155 Jy ! Total flux subtracted in 200 components = 0.00135155 Jy ! Clean residual min=-0.003907 max=0.004038 Jy/beam ! Clean residual mean=0.000039 rms=0.001186 Jy/beam ! Combined flux in latest and established models = 0.252472 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 94 components and 0.252472 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.699793Jy sigma=0.000853 ! Fit after self-cal, rms=0.702930Jy sigma=0.000852 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 = -0.000878388 Jy ! Component: 100 - total flux cleaned = -0.00100732 Jy ! Component: 150 - total flux cleaned = -0.00110086 Jy ! Component: 200 - total flux cleaned = -0.00118725 Jy ! Total flux subtracted in 200 components = -0.00118725 Jy ! Clean residual min=-0.003734 max=0.004003 Jy/beam ! Clean residual mean=0.000030 rms=0.001135 Jy/beam ! Combined flux in latest and established models = 0.251285 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 96 components and 0.251285 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.702909Jy sigma=0.000852 ! Fit after self-cal, rms=0.703062Jy sigma=0.000852 ! 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=0.703062Jy sigma=0.000852 ! Fit after self-cal, rms=0.771486Jy sigma=0.000851 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.543 mas, bmaj=9.542 mas, bpa=73.51 degrees ! Estimated noise=1166.41 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00144843 Jy ! Component: 100 - total flux cleaned = 0.0019045 Jy ! Component: 150 - total flux cleaned = 0.00194922 Jy ! Component: 200 - total flux cleaned = 0.00198995 Jy ! Total flux subtracted in 200 components = 0.00198995 Jy ! Clean residual min=-0.005466 max=0.006122 Jy/beam ! Clean residual mean=0.000077 rms=0.002060 Jy/beam ! Combined flux in latest and established models = 0.253275 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 107 components and 0.253275 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.771412Jy sigma=0.000851 ! Fit after self-cal, rms=0.772742Jy sigma=0.000851 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 = -0.000214936 Jy ! Component: 100 - total flux cleaned = -0.000214304 Jy ! Component: 150 - total flux cleaned = -0.000204103 Jy ! Component: 200 - total flux cleaned = -0.00019467 Jy ! Total flux subtracted in 200 components = -0.00019467 Jy ! Clean residual min=-0.005319 max=0.006088 Jy/beam ! Clean residual mean=0.000069 rms=0.002008 Jy/beam ! Combined flux in latest and established models = 0.25308 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 110 components and 0.25308 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.772738Jy sigma=0.000851 ! Fit after self-cal, rms=0.772768Jy sigma=0.000851 ! 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=4.246 mas, bmaj=4.842 mas, bpa=22.77 degrees ! Estimated noise=966.522 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.246 x 4.842 at 22.77 degrees (North through East) ! Clean map min=-0.0036814 max=0.18656 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=3.425 mas, bmaj=4.033 mas, bpa=12.85 degrees ! Estimated noise=1339.03 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.139257 Jy ! Component: 100 - total flux cleaned = 0.184775 Jy ! Component: 150 - total flux cleaned = 0.209907 Jy ! Component: 200 - total flux cleaned = 0.225031 Jy ! Total flux subtracted in 200 components = 0.225031 Jy ! Clean residual min=-0.005000 max=0.007878 Jy/beam ! Clean residual mean=-0.000011 rms=0.001208 Jy/beam ! Combined flux in latest and established models = 0.225032 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 35 model components to the UV plane model. ! The established model now contains 35 components and 0.225032 Jy ! Inverting map and beam ! Estimated beam: bmin=4.246 mas, bmaj=4.842 mas, bpa=22.77 degrees ! Estimated noise=966.522 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 = 0.0124128 Jy ! Component: 100 - total flux cleaned = 0.0191991 Jy ! Component: 150 - total flux cleaned = 0.0230292 Jy ! Component: 200 - total flux cleaned = 0.0245705 Jy ! Total flux subtracted in 200 components = 0.0245705 Jy ! Clean residual min=-0.003623 max=0.003907 Jy/beam ! Clean residual mean=0.000023 rms=0.001130 Jy/beam ! Combined flux in latest and established models = 0.249602 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 58 components and 0.249602 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=8.543 mas, bmaj=9.542 mas, bpa=73.51 degrees ! Estimated noise=1166.41 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00199776 Jy ! Component: 100 - total flux cleaned = 0.00287362 Jy ! Component: 150 - total flux cleaned = 0.00325411 Jy ! Component: 200 - total flux cleaned = 0.0032863 Jy ! Total flux subtracted in 200 components = 0.0032863 Jy ! Clean residual min=-0.005315 max=0.006074 Jy/beam ! Clean residual mean=0.000067 rms=0.002007 Jy/beam ! Combined flux in latest and established models = 0.252888 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 = 1.97877e-05 Jy ! Component: 100 - total flux cleaned = 3.88883e-05 Jy ! Component: 150 - total flux cleaned = 5.71672e-05 Jy ! Component: 200 - total flux cleaned = 7.51074e-05 Jy ! Total flux subtracted in 200 components = 7.51074e-05 Jy ! Clean residual min=-0.005320 max=0.006082 Jy/beam ! Clean residual mean=0.000068 rms=0.002007 Jy/beam ! Combined flux in latest and established models = 0.252964 Jy ! Adding 11 model components to the UV plane model. ! The established model now contains 66 components and 0.252964 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.246 mas, bmaj=4.842 mas, bpa=22.77 degrees ! Estimated noise=966.522 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000923933 Jy ! Component: 100 - total flux cleaned = -0.0007672 Jy ! Component: 150 - total flux cleaned = -0.000673296 Jy ! Component: 200 - total flux cleaned = -0.000586125 Jy ! Total flux subtracted in 200 components = -0.000586125 Jy ! Clean residual min=-0.003756 max=0.003986 Jy/beam ! Clean residual mean=0.000031 rms=0.001129 Jy/beam ! Combined flux in latest and established models = 0.252377 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 72 components and 0.252377 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.772582Jy sigma=0.000852 ! Fit after self-cal, rms=0.772531Jy sigma=0.000852 wmodel J0306+6243_S_2017_05_31_pus_map.mod ! Writing 72 model components to file: J0306+6243_S_2017_05_31_pus_map.mod wobs J0306+6243_S_2017_05_31_pus_uvs.fits ! Writing UV FITS file: J0306+6243_S_2017_05_31_pus_uvs.fits wwins J0306+6243_S_2017_05_31_pus_map.win ! wwins: Wrote 2 windows to J0306+6243_S_2017_05_31_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 = 0.000597947 Jy ! Component: 100 - total flux cleaned = 0.000664855 Jy ! Component: 150 - total flux cleaned = 0.000855794 Jy ! Component: 200 - total flux cleaned = 0.000915147 Jy ! Component: 250 - total flux cleaned = 0.0010963 Jy ! Component: 300 - total flux cleaned = 0.00150907 Jy ! Component: 350 - total flux cleaned = 0.00185544 Jy ! Component: 400 - total flux cleaned = 0.00219608 Jy ! Component: 450 - total flux cleaned = 0.00264314 Jy ! Component: 500 - total flux cleaned = 0.00302879 Jy ! Component: 550 - total flux cleaned = 0.00340941 Jy ! Component: 600 - total flux cleaned = 0.00367812 Jy ! Component: 650 - total flux cleaned = 0.00394351 Jy ! Component: 700 - total flux cleaned = 0.00415358 Jy ! Component: 750 - total flux cleaned = 0.004465 Jy ! Component: 800 - total flux cleaned = 0.00482386 Jy ! Component: 850 - total flux cleaned = 0.00517933 Jy ! Component: 900 - total flux cleaned = 0.00543105 Jy ! Component: 950 - total flux cleaned = 0.00582982 Jy ! Component: 1000 - total flux cleaned = 0.00617445 Jy ! Component: 1050 - total flux cleaned = 0.00651707 Jy ! Component: 1100 - total flux cleaned = 0.00671063 Jy ! Component: 1150 - total flux cleaned = 0.00704719 Jy ! Component: 1200 - total flux cleaned = 0.00738109 Jy ! Component: 1250 - total flux cleaned = 0.00780568 Jy ! Component: 1300 - total flux cleaned = 0.00789991 Jy ! Component: 1350 - total flux cleaned = 0.00836535 Jy ! Component: 1400 - total flux cleaned = 0.00878045 Jy ! Component: 1450 - total flux cleaned = 0.00914575 Jy ! Component: 1500 - total flux cleaned = 0.0095078 Jy ! Component: 1550 - total flux cleaned = 0.00991191 Jy ! Component: 1600 - total flux cleaned = 0.0101791 Jy ! Component: 1650 - total flux cleaned = 0.0104004 Jy ! Component: 1700 - total flux cleaned = 0.0108397 Jy ! Component: 1750 - total flux cleaned = 0.0110578 Jy ! Component: 1800 - total flux cleaned = 0.0115346 Jy ! Component: 1850 - total flux cleaned = 0.0118357 Jy ! Component: 1900 - total flux cleaned = 0.0123054 Jy ! Component: 1950 - total flux cleaned = 0.0124748 Jy ! Component: 2000 - total flux cleaned = 0.0128535 Jy ! Component: 2050 - total flux cleaned = 0.013021 Jy ! Component: 2100 - total flux cleaned = 0.0134369 Jy ! Component: 2150 - total flux cleaned = 0.0137673 Jy ! Component: 2200 - total flux cleaned = 0.0141365 Jy ! Component: 2250 - total flux cleaned = 0.0145437 Jy ! Component: 2300 - total flux cleaned = 0.0147051 Jy ! Component: 2350 - total flux cleaned = 0.0149873 Jy ! Component: 2400 - total flux cleaned = 0.0153871 Jy ! Component: 2450 - total flux cleaned = 0.0157841 Jy ! Component: 2500 - total flux cleaned = 0.0159426 Jy ! Component: 2550 - total flux cleaned = 0.0163357 Jy ! Component: 2600 - total flux cleaned = 0.0167652 Jy ! Component: 2650 - total flux cleaned = 0.017037 Jy ! Component: 2700 - total flux cleaned = 0.0172303 Jy ! Component: 2750 - total flux cleaned = 0.017576 Jy ! Component: 2800 - total flux cleaned = 0.0179962 Jy ! Component: 2850 - total flux cleaned = 0.018376 Jy ! Component: 2900 - total flux cleaned = 0.0184893 Jy ! Component: 2950 - total flux cleaned = 0.0189401 Jy ! Component: 3000 - total flux cleaned = 0.0191271 Jy ! Component: 3050 - total flux cleaned = 0.0195733 Jy ! Component: 3100 - total flux cleaned = 0.0199062 Jy ! Component: 3150 - total flux cleaned = 0.0203111 Jy ! Component: 3200 - total flux cleaned = 0.0205674 Jy ! Component: 3250 - total flux cleaned = 0.0207496 Jy ! Component: 3300 - total flux cleaned = 0.021257 Jy ! Component: 3350 - total flux cleaned = 0.021473 Jy ! Component: 3400 - total flux cleaned = 0.0219034 Jy ! Component: 3450 - total flux cleaned = 0.0221179 Jy ! Component: 3500 - total flux cleaned = 0.0222954 Jy ! Component: 3550 - total flux cleaned = 0.0226841 Jy ! Component: 3600 - total flux cleaned = 0.0230359 Jy ! Component: 3650 - total flux cleaned = 0.0233156 Jy ! Component: 3700 - total flux cleaned = 0.023629 Jy ! Component: 3750 - total flux cleaned = 0.0240103 Jy ! Component: 3800 - total flux cleaned = 0.0241831 Jy ! Component: 3850 - total flux cleaned = 0.0245266 Jy ! Component: 3900 - total flux cleaned = 0.0248001 Jy ! Component: 3950 - total flux cleaned = 0.0252428 Jy ! Component: 4000 - total flux cleaned = 0.0257171 Jy ! Component: 4050 - total flux cleaned = 0.0259195 Jy ! Total flux subtracted in 4096 components = 0.0259866 Jy ! Clean residual min=-0.002049 max=0.001981 Jy/beam ! Clean residual mean=0.000025 rms=0.000727 Jy/beam ! Combined flux in latest and established models = 0.278364 Jy keep ! Adding 345 model components to the UV plane model. ! The established model now contains 417 components and 0.278364 Jy ![Exited script file: muppet] wmap "J0306+6243_S_2017_05_31_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.246 x 4.842 at 22.77 degrees (North through East) ! Clean map min=-0.0030559 max=0.18753 Jy/beam ! Writing clean map to FITS file: J0306+6243_S_2017_05_31_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.187534 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000714925 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.14367 1.14367 2.28734 4.57468 9.14936 18.2987 36.5975 73.1949 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0021 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: 4.246 x 4.842 at 22.77 degrees (North through East) ! Clean map min=-0.0030559 max=0.18753 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_05_31_pus_uvs.log closed on Tue Feb 5 21:36:22 2019