! Started logfile: J1223+8040_S_2017_06_10_pus_uvs.log on Mon May 6 14:52:47 2019 obs J1223+8040_S_2017_06_10_pus_uva.fits ! Reading UV FITS file: J1223+8040_S_2017_06_10_pus_uva.fits ! AN table 1: 28 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.875397 visibilities/baseline/integration-bin. ! Found source: J1223+8040 ! ! 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 1154 lines of history. ! ! Reading 4412 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 J1223+8040_S_2017_06_10_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 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 162 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.710072Jy sigma=0.006258 ! Fit after self-cal, rms=0.704620Jy sigma=0.006208 ! 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=2.903 mas, bmaj=4.914 mas, bpa=59.03 degrees ! Estimated noise=1629.76 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 = 0.226963 Jy ! Component: 100 - total flux cleaned = 0.28679 Jy ! Total flux subtracted in 100 components = 0.28679 Jy ! Clean residual min=-0.013983 max=0.041480 Jy/beam ! Clean residual mean=-0.000177 rms=0.003806 Jy/beam ! Combined flux in latest and established models = 0.286791 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.286791 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.113157Jy sigma=0.000991 ! Fit after self-cal, rms=0.112958Jy sigma=0.000989 ! Inverting map ! Added new window around map position (-0.5, 5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0398425 Jy ! Component: 100 - total flux cleaned = 0.0630892 Jy ! Total flux subtracted in 100 components = 0.0630892 Jy ! Clean residual min=-0.010834 max=0.014331 Jy/beam ! Clean residual mean=-0.000103 rms=0.002425 Jy/beam ! Combined flux in latest and established models = 0.34988 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 19 components and 0.34988 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094120Jy sigma=0.000810 ! Fit after self-cal, rms=0.092935Jy sigma=0.000800 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0176835 Jy ! Component: 100 - total flux cleaned = 0.0291319 Jy ! Total flux subtracted in 100 components = 0.0291319 Jy ! Clean residual min=-0.007561 max=0.011443 Jy/beam ! Clean residual mean=-0.000069 rms=0.001844 Jy/beam ! Combined flux in latest and established models = 0.379012 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 36 components and 0.379012 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088073Jy sigma=0.000754 ! Fit after self-cal, rms=0.087814Jy sigma=0.000752 ! Inverting map ! Added new window around map position (-1.5, 10.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.011409 Jy ! Component: 100 - total flux cleaned = 0.0187738 Jy ! Total flux subtracted in 100 components = 0.0187738 Jy ! Clean residual min=-0.006592 max=0.007381 Jy/beam ! Clean residual mean=-0.000047 rms=0.001589 Jy/beam ! Combined flux in latest and established models = 0.397785 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 52 components and 0.397785 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085714Jy sigma=0.000733 ! Fit after self-cal, rms=0.085615Jy sigma=0.000732 ! 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=3.437 mas, bmaj=5.602 mas, bpa=58.44 degrees ! Estimated noise=1355.18 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 (-3.5, 18.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0115007 Jy ! Component: 100 - total flux cleaned = 0.0196148 Jy ! Component: 150 - total flux cleaned = 0.0258971 Jy ! Component: 200 - total flux cleaned = 0.0308642 Jy ! Total flux subtracted in 200 components = 0.0308642 Jy ! Clean residual min=-0.005346 max=0.005258 Jy/beam ! Clean residual mean=-0.000056 rms=0.001312 Jy/beam ! Combined flux in latest and established models = 0.42865 Jy ! Performing phase self-cal ! Adding 63 model components to the UV plane model. ! The established model now contains 103 components and 0.428649 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083553Jy sigma=0.000713 ! Fit after self-cal, rms=0.083391Jy sigma=0.000712 ! 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 0.96 HN 0.98 KP 1.04 ! LA 1.00 MK 1.00 NL 0.89 OV 1.03 ! PT 1.01 SC 0.96 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 0.98 HN 1.04 KP 0.95 ! LA 0.95 MK 1.03 NL 1.04 OV 1.08 ! PT 0.97 SC 1.05 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.03 HN 1.03 KP 0.96 ! LA 0.99 MK 1.06 NL 0.98 OV 0.97 ! PT 0.96 SC 1.00 ! ! ! 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 1.06 HN 0.99 KP 1.00* ! LA 1.01 MK 0.92 NL 1.00* OV 1.00* ! PT 1.04 SC 1.00* ! ! ! Fit before self-cal, rms=0.083391Jy sigma=0.000712 ! Fit after self-cal, rms=0.079935Jy sigma=0.000690 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.461 mas, bmaj=5.642 mas, bpa=58.37 degrees ! Estimated noise=1344.93 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 = 0.00439666 Jy ! Component: 100 - total flux cleaned = 0.0074987 Jy ! Component: 150 - total flux cleaned = 0.00987415 Jy ! Component: 200 - total flux cleaned = 0.0110315 Jy ! Total flux subtracted in 200 components = 0.0110315 Jy ! Clean residual min=-0.004294 max=0.004329 Jy/beam ! Clean residual mean=-0.000003 rms=0.001112 Jy/beam ! Combined flux in latest and established models = 0.439681 Jy ! Performing phase self-cal ! Adding 49 model components to the UV plane model. ! The established model now contains 142 components and 0.439681 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079630Jy sigma=0.000687 ! Fit after self-cal, rms=0.079604Jy sigma=0.000686 ! 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=0.079604Jy sigma=0.000686 ! Fit after self-cal, rms=0.078997Jy sigma=0.000679 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.457 mas, bmaj=5.643 mas, bpa=58.53 degrees ! Estimated noise=1345.93 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00252982 Jy ! Component: 100 - total flux cleaned = 0.00374875 Jy ! Component: 150 - total flux cleaned = 0.00439373 Jy ! Component: 200 - total flux cleaned = 0.00488623 Jy ! Total flux subtracted in 200 components = 0.00488623 Jy ! Clean residual min=-0.004458 max=0.004101 Jy/beam ! Clean residual mean=-0.000016 rms=0.000975 Jy/beam ! Combined flux in latest and established models = 0.444567 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 165 components and 0.444567 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078899Jy sigma=0.000678 ! Fit after self-cal, rms=0.078885Jy sigma=0.000678 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 = 0.000667031 Jy ! Component: 100 - total flux cleaned = 0.000966926 Jy ! Component: 150 - total flux cleaned = 0.00115465 Jy ! Component: 200 - total flux cleaned = 0.00128911 Jy ! Total flux subtracted in 200 components = 0.00128911 Jy ! Clean residual min=-0.004438 max=0.004055 Jy/beam ! Clean residual mean=-0.000013 rms=0.000965 Jy/beam ! Combined flux in latest and established models = 0.445856 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 171 components and 0.445856 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078849Jy sigma=0.000678 ! Fit after self-cal, rms=0.078842Jy sigma=0.000678 ! 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=0.078842Jy sigma=0.000678 ! Fit after self-cal, rms=0.078832Jy sigma=0.000678 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.459 mas, bmaj=5.644 mas, bpa=58.62 degrees ! Estimated noise=1345.84 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000952312 Jy ! Component: 100 - total flux cleaned = 0.0013341 Jy ! Component: 150 - total flux cleaned = 0.00149263 Jy ! Component: 200 - total flux cleaned = 0.00160564 Jy ! Total flux subtracted in 200 components = 0.00160564 Jy ! Clean residual min=-0.004303 max=0.003973 Jy/beam ! Clean residual mean=-0.000015 rms=0.000953 Jy/beam ! Combined flux in latest and established models = 0.447462 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 176 components and 0.447462 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078804Jy sigma=0.000677 ! Fit after self-cal, rms=0.078798Jy sigma=0.000677 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 = 0.000276166 Jy ! Component: 100 - total flux cleaned = 0.000388878 Jy ! Component: 150 - total flux cleaned = 0.000465727 Jy ! Component: 200 - total flux cleaned = 0.000537511 Jy ! Total flux subtracted in 200 components = 0.000537511 Jy ! Clean residual min=-0.004294 max=0.003960 Jy/beam ! Clean residual mean=-0.000013 rms=0.000949 Jy/beam ! Combined flux in latest and established models = 0.447999 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 184 components and 0.447999 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078782Jy sigma=0.000677 ! Fit after self-cal, rms=0.078779Jy sigma=0.000677 ! 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=0.078779Jy sigma=0.000677 ! Fit after self-cal, rms=0.078784Jy sigma=0.000677 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.853 mas, bmaj=10.78 mas, bpa=55.43 degrees ! Estimated noise=1703.79 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00225718 Jy ! Component: 100 - total flux cleaned = 0.00260664 Jy ! Component: 150 - total flux cleaned = 0.00272439 Jy ! Component: 200 - total flux cleaned = 0.00276061 Jy ! Total flux subtracted in 200 components = 0.00276061 Jy ! Clean residual min=-0.003955 max=0.005323 Jy/beam ! Clean residual mean=-0.000026 rms=0.001231 Jy/beam ! Combined flux in latest and established models = 0.45076 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 190 components and 0.45076 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078809Jy sigma=0.000677 ! Fit after self-cal, rms=0.078802Jy sigma=0.000677 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 = 0.000588107 Jy ! Component: 100 - total flux cleaned = 0.000654865 Jy ! Component: 150 - total flux cleaned = 0.000684183 Jy ! Component: 200 - total flux cleaned = 0.000711947 Jy ! Total flux subtracted in 200 components = 0.000711947 Jy ! Clean residual min=-0.003932 max=0.005151 Jy/beam ! Clean residual mean=-0.000022 rms=0.001220 Jy/beam ! Combined flux in latest and established models = 0.451472 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 193 components and 0.451472 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078823Jy sigma=0.000677 ! Fit after self-cal, rms=0.078821Jy sigma=0.000677 ! 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=3.46 mas, bmaj=5.647 mas, bpa=58.67 degrees ! Estimated noise=1345.73 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.46 x 5.647 at 58.67 degrees (North through East) ! Clean map min=-0.0039117 max=0.28916 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=2.921 mas, bmaj=4.957 mas, bpa=59.32 degrees ! Estimated noise=1617.57 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.224343 Jy ! Component: 100 - total flux cleaned = 0.291176 Jy ! Component: 150 - total flux cleaned = 0.329345 Jy ! Component: 200 - total flux cleaned = 0.35384 Jy ! Total flux subtracted in 200 components = 0.35384 Jy ! Clean residual min=-0.006579 max=0.013140 Jy/beam ! Clean residual mean=-0.000099 rms=0.001946 Jy/beam ! Combined flux in latest and established models = 0.35384 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 23 model components to the UV plane model. ! The established model now contains 23 components and 0.35384 Jy ! Inverting map and beam ! Estimated beam: bmin=3.46 mas, bmaj=5.647 mas, bpa=58.67 degrees ! Estimated noise=1345.73 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 = 0.0231974 Jy ! Component: 100 - total flux cleaned = 0.0385038 Jy ! Component: 150 - total flux cleaned = 0.0500074 Jy ! Component: 200 - total flux cleaned = 0.0589331 Jy ! Total flux subtracted in 200 components = 0.0589331 Jy ! Clean residual min=-0.004580 max=0.005611 Jy/beam ! Clean residual mean=-0.000094 rms=0.001295 Jy/beam ! Combined flux in latest and established models = 0.412773 Jy ! Adding 69 model components to the UV plane model. ! The established model now contains 85 components and 0.412773 Jy ! Inverting map ! Added new window around map position (-7, 27). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00717634 Jy ! Component: 100 - total flux cleaned = 0.0129745 Jy ! Component: 150 - total flux cleaned = 0.0177232 Jy ! Component: 200 - total flux cleaned = 0.0216849 Jy ! Total flux subtracted in 200 components = 0.0216849 Jy ! Clean residual min=-0.004248 max=0.003867 Jy/beam ! Clean residual mean=-0.000047 rms=0.001022 Jy/beam ! Combined flux in latest and established models = 0.434458 Jy ! Adding 57 model components to the UV plane model. ! The established model now contains 128 components and 0.434458 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=7.853 mas, bmaj=10.78 mas, bpa=55.43 degrees ! Estimated noise=1703.79 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00617676 Jy ! Component: 100 - total flux cleaned = 0.0106052 Jy ! Component: 150 - total flux cleaned = 0.013917 Jy ! Component: 200 - total flux cleaned = 0.0164219 Jy ! Total flux subtracted in 200 components = 0.0164219 Jy ! Clean residual min=-0.004015 max=0.004295 Jy/beam ! Clean residual mean=-0.000037 rms=0.001179 Jy/beam ! Combined flux in latest and established models = 0.45088 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 = 0.00190975 Jy ! Component: 100 - total flux cleaned = 0.00336947 Jy ! Component: 150 - total flux cleaned = 0.00424369 Jy ! Component: 200 - total flux cleaned = 0.00474052 Jy ! Total flux subtracted in 200 components = 0.00474052 Jy ! Clean residual min=-0.003910 max=0.004154 Jy/beam ! Clean residual mean=-0.000017 rms=0.001141 Jy/beam ! Combined flux in latest and established models = 0.45562 Jy ! Adding 95 model components to the UV plane model. ! The established model now contains 211 components and 0.45562 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.46 mas, bmaj=5.647 mas, bpa=58.67 degrees ! Estimated noise=1345.73 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000238629 Jy ! Component: 100 - total flux cleaned = 0.000287608 Jy ! Component: 150 - total flux cleaned = 0.000452118 Jy ! Component: 200 - total flux cleaned = 0.000528662 Jy ! Total flux subtracted in 200 components = 0.000528662 Jy ! Clean residual min=-0.004048 max=0.003633 Jy/beam ! Clean residual mean=-0.000005 rms=0.000907 Jy/beam ! Combined flux in latest and established models = 0.456149 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 230 components and 0.456149 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078646Jy sigma=0.000676 ! Fit after self-cal, rms=0.078619Jy sigma=0.000675 wmodel J1223+8040_S_2017_06_10_pus_map.mod ! Writing 230 model components to file: J1223+8040_S_2017_06_10_pus_map.mod wobs J1223+8040_S_2017_06_10_pus_uvs.fits ! Writing UV FITS file: J1223+8040_S_2017_06_10_pus_uvs.fits wwins J1223+8040_S_2017_06_10_pus_map.win ! wwins: Wrote 5 windows to J1223+8040_S_2017_06_10_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 = -0.00093134 Jy ! Component: 100 - total flux cleaned = -0.00118548 Jy ! Component: 150 - total flux cleaned = -0.00142731 Jy ! Component: 200 - total flux cleaned = -0.00165897 Jy ! Component: 250 - total flux cleaned = -0.00160236 Jy ! Component: 300 - total flux cleaned = -0.00160337 Jy ! Component: 350 - total flux cleaned = -0.00160499 Jy ! Component: 400 - total flux cleaned = -0.00150072 Jy ! Component: 450 - total flux cleaned = -0.00139751 Jy ! Component: 500 - total flux cleaned = -0.00124631 Jy ! Component: 550 - total flux cleaned = -0.00109821 Jy ! Component: 600 - total flux cleaned = -0.000904194 Jy ! Component: 650 - total flux cleaned = -0.000904528 Jy ! Component: 700 - total flux cleaned = -0.000811158 Jy ! Component: 750 - total flux cleaned = -0.000764582 Jy ! Component: 800 - total flux cleaned = -0.000764921 Jy ! Component: 850 - total flux cleaned = -0.000764153 Jy ! Component: 900 - total flux cleaned = -0.000676018 Jy ! Component: 950 - total flux cleaned = -0.000762911 Jy ! Component: 1000 - total flux cleaned = -0.000805218 Jy ! Component: 1050 - total flux cleaned = -0.000635109 Jy ! Component: 1100 - total flux cleaned = -0.000551871 Jy ! Component: 1150 - total flux cleaned = -0.000551771 Jy ! Component: 1200 - total flux cleaned = -0.000633281 Jy ! Component: 1250 - total flux cleaned = -0.00055197 Jy ! Component: 1300 - total flux cleaned = -0.00063088 Jy ! Component: 1350 - total flux cleaned = -0.000630762 Jy ! Component: 1400 - total flux cleaned = -0.000708362 Jy ! Component: 1450 - total flux cleaned = -0.000631594 Jy ! Component: 1500 - total flux cleaned = -0.000746816 Jy ! Component: 1550 - total flux cleaned = -0.000897788 Jy ! Component: 1600 - total flux cleaned = -0.00100989 Jy ! Component: 1650 - total flux cleaned = -0.00108356 Jy ! Component: 1700 - total flux cleaned = -0.00119336 Jy ! Component: 1750 - total flux cleaned = -0.00130189 Jy ! Component: 1800 - total flux cleaned = -0.00144488 Jy ! Component: 1850 - total flux cleaned = -0.00165712 Jy ! Component: 1900 - total flux cleaned = -0.00172691 Jy ! Component: 1950 - total flux cleaned = -0.00162232 Jy ! Component: 2000 - total flux cleaned = -0.00169161 Jy ! Component: 2050 - total flux cleaned = -0.00182745 Jy ! Component: 2100 - total flux cleaned = -0.00189541 Jy ! Component: 2150 - total flux cleaned = -0.0019287 Jy ! Component: 2200 - total flux cleaned = -0.00192882 Jy ! Component: 2250 - total flux cleaned = -0.00189599 Jy ! Component: 2300 - total flux cleaned = -0.00186342 Jy ! Component: 2350 - total flux cleaned = -0.00199247 Jy ! Component: 2400 - total flux cleaned = -0.00205672 Jy ! Component: 2450 - total flux cleaned = -0.00205633 Jy ! Component: 2500 - total flux cleaned = -0.00208819 Jy ! Component: 2550 - total flux cleaned = -0.00208846 Jy ! Component: 2600 - total flux cleaned = -0.00224302 Jy ! Component: 2650 - total flux cleaned = -0.00239615 Jy ! Component: 2700 - total flux cleaned = -0.00218293 Jy ! Component: 2750 - total flux cleaned = -0.00236444 Jy ! Component: 2800 - total flux cleaned = -0.0023346 Jy ! Component: 2850 - total flux cleaned = -0.00236426 Jy ! Component: 2900 - total flux cleaned = -0.00248259 Jy ! Component: 2950 - total flux cleaned = -0.00257054 Jy ! Component: 3000 - total flux cleaned = -0.00259934 Jy ! Component: 3050 - total flux cleaned = -0.00257014 Jy ! Component: 3100 - total flux cleaned = -0.00271323 Jy ! Component: 3150 - total flux cleaned = -0.00262767 Jy ! Component: 3200 - total flux cleaned = -0.00254283 Jy ! Component: 3250 - total flux cleaned = -0.00259906 Jy ! Component: 3300 - total flux cleaned = -0.00262719 Jy ! Component: 3350 - total flux cleaned = -0.00262746 Jy ! Component: 3400 - total flux cleaned = -0.00262724 Jy ! Component: 3450 - total flux cleaned = -0.00262716 Jy ! Component: 3500 - total flux cleaned = -0.00268152 Jy ! Component: 3550 - total flux cleaned = -0.00268154 Jy ! Component: 3600 - total flux cleaned = -0.00273505 Jy ! Component: 3650 - total flux cleaned = -0.00270867 Jy ! Component: 3700 - total flux cleaned = -0.00265602 Jy ! Component: 3750 - total flux cleaned = -0.00262975 Jy ! Component: 3800 - total flux cleaned = -0.00262987 Jy ! Component: 3850 - total flux cleaned = -0.00268174 Jy ! Component: 3900 - total flux cleaned = -0.002682 Jy ! Component: 3950 - total flux cleaned = -0.00263099 Jy ! Component: 4000 - total flux cleaned = -0.00265658 Jy ! Component: 4050 - total flux cleaned = -0.00260588 Jy ! Total flux subtracted in 4096 components = -0.00253072 Jy ! Clean residual min=-0.001433 max=0.001378 Jy/beam ! Clean residual mean=-0.000003 rms=0.000463 Jy/beam ! Combined flux in latest and established models = 0.453618 Jy keep ! Adding 314 model components to the UV plane model. ! The established model now contains 544 components and 0.453618 Jy ![Exited script file: muppet] wmap "J1223+8040_S_2017_06_10_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.46 x 5.647 at 58.67 degrees (North through East) ! Clean map min=-0.0030522 max=0.28806 Jy/beam ! Writing clean map to FITS file: J1223+8040_S_2017_06_10_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.288056 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000461973 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.481128 0.481128 0.962257 1.92451 3.84903 7.69805 15.3961 30.7922 61.5844 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0013 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.288 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.46 x 5.647 at 58.67 degrees (North through East) ! Clean map min=-0.0030522 max=0.28806 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 J1223+8040_S_2017_06_10_pus_uvs.log closed on Mon May 6 14:52:51 2019