! Started logfile: J1649+0626_S_2017_05_27_pus_uvs.log on Fri May 3 11:11:07 2019 obs J1649+0626_S_2017_05_27_pus_uva.fits ! Reading UV FITS file: J1649+0626_S_2017_05_27_pus_uva.fits ! AN table 1: 84 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.833069 visibilities/baseline/integration-bin. ! Found source: J1649+0626 ! ! 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 1211 lines of history. ! ! Reading 12596 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 J1649+0626_S_2017_05_27_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 77 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 77 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 77 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 506 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.706693Jy sigma=0.005763 ! Fit after self-cal, rms=0.680534Jy sigma=0.005553 ! 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=3.141 mas, bmaj=7.226 mas, bpa=0.3782 degrees ! Estimated noise=1135.3 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 = 0.243895 Jy ! Component: 100 - total flux cleaned = 0.312865 Jy ! Total flux subtracted in 100 components = 0.312865 Jy ! Clean residual min=-0.009317 max=0.030018 Jy/beam ! Clean residual mean=-0.000032 rms=0.002994 Jy/beam ! Combined flux in latest and established models = 0.312865 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.312865 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.117910Jy sigma=0.000812 ! Fit after self-cal, rms=0.117882Jy sigma=0.000811 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0327617 Jy ! Component: 100 - total flux cleaned = 0.0490236 Jy ! Total flux subtracted in 100 components = 0.0490236 Jy ! Clean residual min=-0.006819 max=0.007443 Jy/beam ! Clean residual mean=-0.000003 rms=0.001568 Jy/beam ! Combined flux in latest and established models = 0.361889 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 11 components and 0.361889 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.106579Jy sigma=0.000723 ! Fit after self-cal, rms=0.106556Jy sigma=0.000723 ! 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=3.719 mas, bmaj=7.858 mas, bpa=1.312 degrees ! Estimated noise=881.927 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 = 0.00834983 Jy ! Component: 100 - total flux cleaned = 0.00787195 Jy ! Component: 150 - total flux cleaned = 0.00787392 Jy ! Component: 200 - total flux cleaned = 0.00771036 Jy ! Total flux subtracted in 200 components = 0.00771036 Jy ! Clean residual min=-0.005586 max=0.005267 Jy/beam ! Clean residual mean=0.000010 rms=0.001356 Jy/beam ! Combined flux in latest and established models = 0.369599 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 29 components and 0.369599 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104799Jy sigma=0.000716 ! Fit after self-cal, rms=0.104785Jy sigma=0.000716 ! 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 0.94 FD 0.92 HN 0.99 KP 1.00 ! LA 0.99 MK 1.01 NL 0.90 OV 1.01 ! PT 1.07 SC 0.98 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 0.98 HN 1.04 KP 0.98 ! LA 0.97 MK 0.96 NL 1.06 OV 1.04 ! PT 1.03 SC 1.09 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.02 HN 1.03 KP 1.00 ! LA 1.00 MK 0.99 NL 1.01 OV 0.97 ! PT 1.03 SC 1.04 ! ! ! Correcting IF 4. ! A total of 72 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.12 HN 1.04 KP 1.00* ! LA 0.99 MK 0.97 NL 1.00* OV 1.00* ! PT 1.06 SC 1.00* ! ! ! Fit before self-cal, rms=0.104785Jy sigma=0.000716 ! Fit after self-cal, rms=0.098068Jy sigma=0.000690 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.732 mas, bmaj=7.856 mas, bpa=1.21 degrees ! Estimated noise=883.773 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 = 0.00163708 Jy ! Component: 100 - total flux cleaned = 0.00176695 Jy ! Component: 150 - total flux cleaned = 0.00176947 Jy ! Component: 200 - total flux cleaned = 0.00182128 Jy ! Total flux subtracted in 200 components = 0.00182128 Jy ! Clean residual min=-0.003230 max=0.003968 Jy/beam ! Clean residual mean=-0.000006 rms=0.000907 Jy/beam ! Combined flux in latest and established models = 0.37142 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 41 components and 0.37142 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097974Jy sigma=0.000690 ! Fit after self-cal, rms=0.097935Jy sigma=0.000690 ! 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=0.097935Jy sigma=0.000690 ! Fit after self-cal, rms=0.091509Jy sigma=0.000675 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.734 mas, bmaj=7.863 mas, bpa=1.141 degrees ! Estimated noise=885.506 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00105091 Jy ! Component: 100 - total flux cleaned = 0.00112468 Jy ! Component: 150 - total flux cleaned = 0.00116532 Jy ! Component: 200 - total flux cleaned = 0.0011648 Jy ! Total flux subtracted in 200 components = 0.0011648 Jy ! Clean residual min=-0.002347 max=0.002553 Jy/beam ! Clean residual mean=-0.000003 rms=0.000597 Jy/beam ! Combined flux in latest and established models = 0.372585 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 52 components and 0.372585 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091483Jy sigma=0.000675 ! Fit after self-cal, rms=0.091477Jy sigma=0.000675 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 (10, -83.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00151864 Jy ! Component: 100 - total flux cleaned = 0.00169312 Jy ! Component: 150 - total flux cleaned = 0.00169198 Jy ! Component: 200 - total flux cleaned = 0.00169134 Jy ! Total flux subtracted in 200 components = 0.00169134 Jy ! Clean residual min=-0.002326 max=0.002107 Jy/beam ! Clean residual mean=-0.000004 rms=0.000567 Jy/beam ! Combined flux in latest and established models = 0.374276 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 71 components and 0.374277 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091388Jy sigma=0.000675 ! Fit after self-cal, rms=0.091387Jy sigma=0.000675 ! 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=0.091387Jy sigma=0.000675 ! Fit after self-cal, rms=0.090649Jy sigma=0.000674 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.734 mas, bmaj=7.86 mas, bpa=1.127 degrees ! Estimated noise=885.728 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000232175 Jy ! Component: 100 - total flux cleaned = 0.0004061 Jy ! Component: 150 - total flux cleaned = 0.000500102 Jy ! Component: 200 - total flux cleaned = 0.000501203 Jy ! Total flux subtracted in 200 components = 0.000501203 Jy ! Clean residual min=-0.002065 max=0.001942 Jy/beam ! Clean residual mean=-0.000004 rms=0.000529 Jy/beam ! Combined flux in latest and established models = 0.374778 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 86 components and 0.374778 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090623Jy sigma=0.000674 ! Fit after self-cal, rms=0.090620Jy sigma=0.000674 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 = -1.47487e-06 Jy ! Component: 100 - total flux cleaned = 4.84864e-05 Jy ! Component: 150 - total flux cleaned = 9.46761e-05 Jy ! Component: 200 - total flux cleaned = 9.34544e-05 Jy ! Total flux subtracted in 200 components = 9.34544e-05 Jy ! Clean residual min=-0.002072 max=0.001957 Jy/beam ! Clean residual mean=-0.000004 rms=0.000524 Jy/beam ! Combined flux in latest and established models = 0.374871 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 90 components and 0.374871 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090606Jy sigma=0.000674 ! Fit after self-cal, rms=0.090606Jy sigma=0.000674 ! 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=0.090606Jy sigma=0.000674 ! Fit after self-cal, rms=0.090658Jy sigma=0.000674 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.54 mas, bmaj=11.47 mas, bpa=-1.487 degrees ! Estimated noise=1045.41 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000228017 Jy ! Component: 100 - total flux cleaned = 0.00025277 Jy ! Component: 150 - total flux cleaned = 0.000216692 Jy ! Component: 200 - total flux cleaned = 0.000249218 Jy ! Total flux subtracted in 200 components = 0.000249218 Jy ! Clean residual min=-0.002182 max=0.002405 Jy/beam ! Clean residual mean=-0.000007 rms=0.000591 Jy/beam ! Combined flux in latest and established models = 0.37512 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 103 components and 0.37512 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090655Jy sigma=0.000674 ! Fit after self-cal, rms=0.090654Jy sigma=0.000674 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 = 5.51042e-05 Jy ! Component: 100 - total flux cleaned = 5.5207e-05 Jy ! Component: 150 - total flux cleaned = 8.29134e-05 Jy ! Component: 200 - total flux cleaned = 0.000121026 Jy ! Total flux subtracted in 200 components = 0.000121026 Jy ! Clean residual min=-0.002155 max=0.002401 Jy/beam ! Clean residual mean=-0.000007 rms=0.000587 Jy/beam ! Combined flux in latest and established models = 0.375241 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 108 components and 0.375241 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090653Jy sigma=0.000674 ! Fit after self-cal, rms=0.090652Jy sigma=0.000674 ! 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=3.735 mas, bmaj=7.859 mas, bpa=1.155 degrees ! Estimated noise=886.22 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.735 x 7.859 at 1.155 degrees (North through East) ! Clean map min=-0.00228 max=0.32597 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=3.154 mas, bmaj=7.246 mas, bpa=0.265 degrees ! Estimated noise=1143.08 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.244359 Jy ! Component: 100 - total flux cleaned = 0.313885 Jy ! Component: 150 - total flux cleaned = 0.345692 Jy ! Component: 200 - total flux cleaned = 0.361389 Jy ! Total flux subtracted in 200 components = 0.361389 Jy ! Clean residual min=-0.003718 max=0.007224 Jy/beam ! Clean residual mean=-0.000009 rms=0.001001 Jy/beam ! Combined flux in latest and established models = 0.361389 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 15 model components to the UV plane model. ! The established model now contains 15 components and 0.361389 Jy ! Inverting map and beam ! Estimated beam: bmin=3.735 mas, bmaj=7.859 mas, bpa=1.155 degrees ! Estimated noise=886.22 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 = 0.00916416 Jy ! Component: 100 - total flux cleaned = 0.0130515 Jy ! Component: 150 - total flux cleaned = 0.0135117 Jy ! Component: 200 - total flux cleaned = 0.0135187 Jy ! Total flux subtracted in 200 components = 0.0135187 Jy ! Clean residual min=-0.002209 max=0.002265 Jy/beam ! Clean residual mean=-0.000004 rms=0.000589 Jy/beam ! Combined flux in latest and established models = 0.374908 Jy ! Adding 22 model components to the UV plane model. ! The established model now contains 33 components and 0.374908 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=7.54 mas, bmaj=11.47 mas, bpa=-1.487 degrees ! Estimated noise=1045.41 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00138827 Jy ! Component: 100 - total flux cleaned = 0.00139748 Jy ! Component: 150 - total flux cleaned = 0.00139859 Jy ! Component: 200 - total flux cleaned = 0.00135054 Jy ! Total flux subtracted in 200 components = 0.00135054 Jy ! Clean residual min=-0.002222 max=0.002287 Jy/beam ! Clean residual mean=-0.000007 rms=0.000612 Jy/beam ! Combined flux in latest and established models = 0.376258 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 = -7.92934e-05 Jy ! Component: 100 - total flux cleaned = -0.000184049 Jy ! Component: 150 - total flux cleaned = -0.000278708 Jy ! Component: 200 - total flux cleaned = -0.000306827 Jy ! Total flux subtracted in 200 components = -0.000306827 Jy ! Clean residual min=-0.002181 max=0.002280 Jy/beam ! Clean residual mean=-0.000007 rms=0.000596 Jy/beam ! Combined flux in latest and established models = 0.375951 Jy ! Adding 23 model components to the UV plane model. ! The established model now contains 53 components and 0.375951 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.735 mas, bmaj=7.859 mas, bpa=1.155 degrees ! Estimated noise=886.22 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000130996 Jy ! Component: 100 - total flux cleaned = -8.19128e-05 Jy ! Component: 150 - total flux cleaned = -3.48138e-05 Jy ! Component: 200 - total flux cleaned = -3.37348e-05 Jy ! Total flux subtracted in 200 components = -3.37348e-05 Jy ! Clean residual min=-0.002107 max=0.002082 Jy/beam ! Clean residual mean=-0.000003 rms=0.000534 Jy/beam ! Combined flux in latest and established models = 0.375918 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 69 components and 0.375918 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090739Jy sigma=0.000674 ! Fit after self-cal, rms=0.090729Jy sigma=0.000674 wmodel J1649+0626_S_2017_05_27_pus_map.mod ! Writing 69 model components to file: J1649+0626_S_2017_05_27_pus_map.mod wobs J1649+0626_S_2017_05_27_pus_uvs.fits ! Writing UV FITS file: J1649+0626_S_2017_05_27_pus_uvs.fits wwins J1649+0626_S_2017_05_27_pus_map.win ! wwins: Wrote 2 windows to J1649+0626_S_2017_05_27_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 = 7.01112e-05 Jy ! Component: 100 - total flux cleaned = 0.000398625 Jy ! Component: 150 - total flux cleaned = 0.000640786 Jy ! Component: 200 - total flux cleaned = 0.000673613 Jy ! Component: 250 - total flux cleaned = 0.000802788 Jy ! Component: 300 - total flux cleaned = 0.000927923 Jy ! Component: 350 - total flux cleaned = 0.000957686 Jy ! Component: 400 - total flux cleaned = 0.000958177 Jy ! Component: 450 - total flux cleaned = 0.00104607 Jy ! Component: 500 - total flux cleaned = 0.000988323 Jy ! Component: 550 - total flux cleaned = 0.00113047 Jy ! Component: 600 - total flux cleaned = 0.0011582 Jy ! Component: 650 - total flux cleaned = 0.00124041 Jy ! Component: 700 - total flux cleaned = 0.00126762 Jy ! Component: 750 - total flux cleaned = 0.00134783 Jy ! Component: 800 - total flux cleaned = 0.0013481 Jy ! Component: 850 - total flux cleaned = 0.00139972 Jy ! Component: 900 - total flux cleaned = 0.00139974 Jy ! Component: 950 - total flux cleaned = 0.00155018 Jy ! Component: 1000 - total flux cleaned = 0.00155001 Jy ! Component: 1050 - total flux cleaned = 0.00159916 Jy ! Component: 1100 - total flux cleaned = 0.00174359 Jy ! Component: 1150 - total flux cleaned = 0.00183861 Jy ! Component: 1200 - total flux cleaned = 0.00190875 Jy ! Component: 1250 - total flux cleaned = 0.00195542 Jy ! Component: 1300 - total flux cleaned = 0.00200134 Jy ! Component: 1350 - total flux cleaned = 0.00204724 Jy ! Component: 1400 - total flux cleaned = 0.00220428 Jy ! Component: 1450 - total flux cleaned = 0.00227079 Jy ! Component: 1500 - total flux cleaned = 0.00231462 Jy ! Component: 1550 - total flux cleaned = 0.00235786 Jy ! Component: 1600 - total flux cleaned = 0.0023575 Jy ! Component: 1650 - total flux cleaned = 0.00235744 Jy ! Component: 1700 - total flux cleaned = 0.00239954 Jy ! Component: 1750 - total flux cleaned = 0.00252466 Jy ! Component: 1800 - total flux cleaned = 0.00250385 Jy ! Component: 1850 - total flux cleaned = 0.00260566 Jy ! Component: 1900 - total flux cleaned = 0.00256518 Jy ! Component: 1950 - total flux cleaned = 0.00252498 Jy ! Component: 2000 - total flux cleaned = 0.00258488 Jy ! Component: 2050 - total flux cleaned = 0.00258481 Jy ! Component: 2100 - total flux cleaned = 0.00252603 Jy ! Component: 2150 - total flux cleaned = 0.00260352 Jy ! Component: 2200 - total flux cleaned = 0.00256511 Jy ! Component: 2250 - total flux cleaned = 0.00260316 Jy ! Component: 2300 - total flux cleaned = 0.00260299 Jy ! Component: 2350 - total flux cleaned = 0.00258417 Jy ! Component: 2400 - total flux cleaned = 0.00260241 Jy ! Component: 2450 - total flux cleaned = 0.00256553 Jy ! Component: 2500 - total flux cleaned = 0.00258362 Jy ! Component: 2550 - total flux cleaned = 0.00251089 Jy ! Component: 2600 - total flux cleaned = 0.00256506 Jy ! Component: 2650 - total flux cleaned = 0.00260061 Jy ! Component: 2700 - total flux cleaned = 0.00258281 Jy ! Component: 2750 - total flux cleaned = 0.00260038 Jy ! Component: 2800 - total flux cleaned = 0.00260049 Jy ! Component: 2850 - total flux cleaned = 0.00266964 Jy ! Component: 2900 - total flux cleaned = 0.00268689 Jy ! Component: 2950 - total flux cleaned = 0.00270393 Jy ! Component: 3000 - total flux cleaned = 0.0026531 Jy ! Component: 3050 - total flux cleaned = 0.00268694 Jy ! Component: 3100 - total flux cleaned = 0.00268709 Jy ! Component: 3150 - total flux cleaned = 0.00278683 Jy ! Component: 3200 - total flux cleaned = 0.0027374 Jy ! Component: 3250 - total flux cleaned = 0.00278663 Jy ! Component: 3300 - total flux cleaned = 0.00280292 Jy ! Component: 3350 - total flux cleaned = 0.00288378 Jy ! Component: 3400 - total flux cleaned = 0.00289977 Jy ! Component: 3450 - total flux cleaned = 0.0028996 Jy ! Component: 3500 - total flux cleaned = 0.00286776 Jy ! Component: 3550 - total flux cleaned = 0.00293077 Jy ! Component: 3600 - total flux cleaned = 0.00291503 Jy ! Component: 3650 - total flux cleaned = 0.0029462 Jy ! Component: 3700 - total flux cleaned = 0.00293083 Jy ! Component: 3750 - total flux cleaned = 0.00296165 Jy ! Component: 3800 - total flux cleaned = 0.00305333 Jy ! Component: 3850 - total flux cleaned = 0.00303803 Jy ! Component: 3900 - total flux cleaned = 0.00299262 Jy ! Component: 3950 - total flux cleaned = 0.00312786 Jy ! Component: 4000 - total flux cleaned = 0.00308292 Jy ! Component: 4050 - total flux cleaned = 0.00311248 Jy ! Total flux subtracted in 4096 components = 0.00305346 Jy ! Clean residual min=-0.000809 max=0.000899 Jy/beam ! Clean residual mean=-0.000003 rms=0.000275 Jy/beam ! Combined flux in latest and established models = 0.378971 Jy keep ! Adding 288 model components to the UV plane model. ! The established model now contains 357 components and 0.378971 Jy ![Exited script file: muppet] wmap "J1649+0626_S_2017_05_27_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.735 x 7.859 at 1.155 degrees (North through East) ! Clean map min=-0.001981 max=0.32518 Jy/beam ! Writing clean map to FITS file: J1649+0626_S_2017_05_27_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.325175 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000272037 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.250976 0.250976 0.501952 1.0039 2.00781 4.01561 8.03123 16.0625 32.1249 64.2498 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.325 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.735 x 7.859 at 1.155 degrees (North through East) ! Clean map min=-0.001981 max=0.32518 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 J1649+0626_S_2017_05_27_pus_uvs.log closed on Fri May 3 11:11:12 2019