! Started logfile: J1256+5652_S_2017_01_21_pus_uvs.log on Sun May 5 15:54:50 2019 obs J1256+5652_S_2017_01_21_pus_uva.fits ! Reading UV FITS file: J1256+5652_S_2017_01_21_pus_uva.fits ! AN table 1: 144 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.732832 visibilities/baseline/integration-bin. ! Found source: J1256+5652 ! ! 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 558 lines of history. ! ! Reading 15196 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 J1256+5652_S_2017_01_21_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 206 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 179 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 206 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 496 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.899537Jy sigma=0.007445 ! Fit after self-cal, rms=0.888681Jy sigma=0.007369 ! 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=3.009 mas, bmaj=3.517 mas, bpa=3.865 degrees ! Estimated noise=1422.46 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 = 0.0882808 Jy ! Component: 100 - total flux cleaned = 0.108133 Jy ! Total flux subtracted in 100 components = 0.108133 Jy ! Clean residual min=-0.005199 max=0.007269 Jy/beam ! Clean residual mean=-0.000031 rms=0.001279 Jy/beam ! Combined flux in latest and established models = 0.108133 Jy ! Performing phase self-cal ! Adding 3 model components to the UV plane model. ! The established model now contains 3 components and 0.108133 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087326Jy sigma=0.000663 ! Fit after self-cal, rms=0.087317Jy sigma=0.000663 ! 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=3.535 mas, bmaj=4.284 mas, bpa=5.159 degrees ! Estimated noise=765.03 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 = 0.00973739 Jy ! Component: 100 - total flux cleaned = 0.0145595 Jy ! Component: 150 - total flux cleaned = 0.017429 Jy ! Component: 200 - total flux cleaned = 0.0192495 Jy ! Total flux subtracted in 200 components = 0.0192495 Jy ! Clean residual min=-0.003275 max=0.005517 Jy/beam ! Clean residual mean=-0.000074 rms=0.000888 Jy/beam ! Combined flux in latest and established models = 0.127383 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 36 components and 0.127383 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086383Jy sigma=0.000653 ! Fit after self-cal, rms=0.086380Jy sigma=0.000653 ! Inverting map ! Added new window around map position (-4.5, -30). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00488388 Jy ! Component: 100 - total flux cleaned = 0.00718309 Jy ! Component: 150 - total flux cleaned = 0.00825105 Jy ! Component: 200 - total flux cleaned = 0.00888466 Jy ! Total flux subtracted in 200 components = 0.00888466 Jy ! Clean residual min=-0.002651 max=0.003028 Jy/beam ! Clean residual mean=-0.000047 rms=0.000716 Jy/beam ! Combined flux in latest and established models = 0.136267 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 61 components and 0.136267 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086096Jy sigma=0.000650 ! Fit after self-cal, rms=0.086047Jy sigma=0.000650 ! 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 1.07 FD 1.00* HN 0.98 LA 1.02 ! MK 1.05 NL 1.00 OV 1.04 PT 0.98 ! SC 0.96 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.00* HN 1.00 LA 0.99 ! MK 1.02 NL 1.02 OV 1.09 PT 0.96 ! SC 1.04 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.00* HN 1.02 LA 0.95 ! MK 1.01 NL 0.99 OV 0.98 PT 0.98 ! SC 0.98 ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.00* HN 0.99 LA 1.01 ! MK 0.90 NL 1.00* OV 1.01 PT 0.97 ! SC 1.00* ! ! ! Fit before self-cal, rms=0.086047Jy sigma=0.000650 ! Fit after self-cal, rms=0.087330Jy sigma=0.000648 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.535 mas, bmaj=4.286 mas, bpa=5.099 degrees ! Estimated noise=769.401 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 = 0.00183228 Jy ! Component: 100 - total flux cleaned = 0.00253276 Jy ! Component: 150 - total flux cleaned = 0.00292714 Jy ! Component: 200 - total flux cleaned = 0.00308007 Jy ! Total flux subtracted in 200 components = 0.00308007 Jy ! Clean residual min=-0.002465 max=0.002669 Jy/beam ! Clean residual mean=-0.000034 rms=0.000620 Jy/beam ! Combined flux in latest and established models = 0.139347 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 76 components and 0.139347 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087271Jy sigma=0.000647 ! Fit after self-cal, rms=0.087324Jy sigma=0.000647 ! 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=0.087324Jy sigma=0.000647 ! Fit after self-cal, rms=0.091011Jy sigma=0.000646 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.538 mas, bmaj=4.277 mas, bpa=5.333 degrees ! Estimated noise=772.539 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000591094 Jy ! Component: 100 - total flux cleaned = 0.000830251 Jy ! Component: 150 - total flux cleaned = 0.000888643 Jy ! Component: 200 - total flux cleaned = 0.000966669 Jy ! Total flux subtracted in 200 components = 0.000966669 Jy ! Clean residual min=-0.002304 max=0.002667 Jy/beam ! Clean residual mean=-0.000021 rms=0.000567 Jy/beam ! Combined flux in latest and established models = 0.140314 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 93 components and 0.140314 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090985Jy sigma=0.000646 ! Fit after self-cal, rms=0.091044Jy sigma=0.000645 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 (-14, -21.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00242654 Jy ! Component: 100 - total flux cleaned = 0.00370635 Jy ! Component: 150 - total flux cleaned = 0.00440915 Jy ! Component: 200 - total flux cleaned = 0.00480215 Jy ! Total flux subtracted in 200 components = 0.00480215 Jy ! Clean residual min=-0.002260 max=0.001986 Jy/beam ! Clean residual mean=-0.000011 rms=0.000508 Jy/beam ! Combined flux in latest and established models = 0.145116 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 114 components and 0.145116 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090969Jy sigma=0.000645 ! Fit after self-cal, rms=0.090952Jy sigma=0.000645 ! 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=0.090952Jy sigma=0.000645 ! Fit after self-cal, rms=0.091272Jy sigma=0.000645 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.539 mas, bmaj=4.271 mas, bpa=5.264 degrees ! Estimated noise=772.755 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000894468 Jy ! Component: 100 - total flux cleaned = 0.001333 Jy ! Component: 150 - total flux cleaned = 0.00161066 Jy ! Component: 200 - total flux cleaned = 0.0017883 Jy ! Total flux subtracted in 200 components = 0.0017883 Jy ! Clean residual min=-0.002241 max=0.002032 Jy/beam ! Clean residual mean=-0.000006 rms=0.000490 Jy/beam ! Combined flux in latest and established models = 0.146905 Jy selfcal ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 130 components and 0.146904 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091249Jy sigma=0.000645 ! Fit after self-cal, rms=0.091253Jy sigma=0.000645 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 = 0.000395471 Jy ! Component: 100 - total flux cleaned = 0.000488372 Jy ! Component: 150 - total flux cleaned = 0.000575911 Jy ! Component: 200 - total flux cleaned = 0.000678505 Jy ! Total flux subtracted in 200 components = 0.000678505 Jy ! Clean residual min=-0.002225 max=0.002033 Jy/beam ! Clean residual mean=-0.000004 rms=0.000484 Jy/beam ! Combined flux in latest and established models = 0.147583 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 137 components and 0.147583 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091240Jy sigma=0.000644 ! Fit after self-cal, rms=0.091240Jy sigma=0.000644 ! 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=0.091240Jy sigma=0.000644 ! Fit after self-cal, rms=0.091330Jy sigma=0.000644 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.051 mas, bmaj=8.006 mas, bpa=33.06 degrees ! Estimated noise=1005.98 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00081417 Jy ! Component: 100 - total flux cleaned = 0.00117074 Jy ! Component: 150 - total flux cleaned = 0.00137416 Jy ! Component: 200 - total flux cleaned = 0.00150732 Jy ! Total flux subtracted in 200 components = 0.00150732 Jy ! Clean residual min=-0.002571 max=0.002672 Jy/beam ! Clean residual mean=-0.000001 rms=0.000638 Jy/beam ! Combined flux in latest and established models = 0.14909 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 154 components and 0.14909 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091322Jy sigma=0.000644 ! Fit after self-cal, rms=0.091325Jy sigma=0.000644 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 = 6.69211e-05 Jy ! Component: 100 - total flux cleaned = 0.000239696 Jy ! Component: 150 - total flux cleaned = 0.000297619 Jy ! Component: 200 - total flux cleaned = 0.000332086 Jy ! Total flux subtracted in 200 components = 0.000332086 Jy ! Clean residual min=-0.002517 max=0.002632 Jy/beam ! Clean residual mean=0.000001 rms=0.000627 Jy/beam ! Combined flux in latest and established models = 0.149422 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 160 components and 0.149422 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091322Jy sigma=0.000644 ! Fit after self-cal, rms=0.091324Jy sigma=0.000644 ! Inverting map ! Added new window around map position (30, -31.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00209645 Jy ! Component: 100 - total flux cleaned = 0.00224723 Jy ! Component: 150 - total flux cleaned = 0.00240711 Jy ! Component: 200 - total flux cleaned = 0.0025103 Jy ! Total flux subtracted in 200 components = 0.0025103 Jy ! Clean residual min=-0.002174 max=0.001770 Jy/beam ! Clean residual mean=0.000014 rms=0.000512 Jy/beam ! Combined flux in latest and established models = 0.151933 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 196 components and 0.151933 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091276Jy sigma=0.000644 ! Fit after self-cal, rms=0.091269Jy sigma=0.000644 ! 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=3.54 mas, bmaj=4.265 mas, bpa=5.196 degrees ! Estimated noise=773.616 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.54 x 4.265 at 5.196 degrees (North through East) ! Clean map min=-0.0022069 max=0.11463 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=3.007 mas, bmaj=3.491 mas, bpa=4.074 degrees ! Estimated noise=1440.03 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0890724 Jy ! Component: 100 - total flux cleaned = 0.109576 Jy ! Component: 150 - total flux cleaned = 0.118033 Jy ! Component: 200 - total flux cleaned = 0.123419 Jy ! Total flux subtracted in 200 components = 0.123419 Jy ! Clean residual min=-0.003876 max=0.003887 Jy/beam ! Clean residual mean=-0.000018 rms=0.000991 Jy/beam ! Combined flux in latest and established models = 0.123419 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 24 model components to the UV plane model. ! The established model now contains 24 components and 0.123419 Jy ! Inverting map and beam ! Estimated beam: bmin=3.54 mas, bmaj=4.265 mas, bpa=5.196 degrees ! Estimated noise=773.616 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 = 0.00590289 Jy ! Component: 100 - total flux cleaned = 0.0098777 Jy ! Component: 150 - total flux cleaned = 0.0129574 Jy ! Component: 200 - total flux cleaned = 0.0152318 Jy ! Total flux subtracted in 200 components = 0.0152318 Jy ! Clean residual min=-0.002575 max=0.002222 Jy/beam ! Clean residual mean=-0.000024 rms=0.000595 Jy/beam ! Combined flux in latest and established models = 0.138651 Jy ! Adding 43 model components to the UV plane model. ! The established model now contains 60 components and 0.138651 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=7.051 mas, bmaj=8.006 mas, bpa=33.06 degrees ! Estimated noise=1005.98 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00397486 Jy ! Component: 100 - total flux cleaned = 0.00679448 Jy ! Component: 150 - total flux cleaned = 0.00890521 Jy ! Component: 200 - total flux cleaned = 0.00998823 Jy ! Total flux subtracted in 200 components = 0.00998823 Jy ! Clean residual min=-0.002556 max=0.001909 Jy/beam ! Clean residual mean=-0.000010 rms=0.000616 Jy/beam ! Combined flux in latest and established models = 0.148639 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 = 0.000514561 Jy ! Component: 100 - total flux cleaned = 0.000819492 Jy ! Component: 150 - total flux cleaned = 0.00104947 Jy ! Component: 200 - total flux cleaned = 0.00125966 Jy ! Total flux subtracted in 200 components = 0.00125966 Jy ! Clean residual min=-0.002332 max=0.001778 Jy/beam ! Clean residual mean=-0.000001 rms=0.000541 Jy/beam ! Combined flux in latest and established models = 0.149899 Jy ! Adding 100 model components to the UV plane model. ! The established model now contains 151 components and 0.149899 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.54 mas, bmaj=4.265 mas, bpa=5.196 degrees ! Estimated noise=773.616 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000124382 Jy ! Component: 100 - total flux cleaned = -2.36589e-05 Jy ! Component: 150 - total flux cleaned = 0.000215038 Jy ! Component: 200 - total flux cleaned = 0.000481068 Jy ! Total flux subtracted in 200 components = 0.000481068 Jy ! Clean residual min=-0.001976 max=0.001936 Jy/beam ! Clean residual mean=-0.000001 rms=0.000443 Jy/beam ! Combined flux in latest and established models = 0.15038 Jy selfcal ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 183 components and 0.15038 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091314Jy sigma=0.000644 ! Fit after self-cal, rms=0.091300Jy sigma=0.000644 wmodel J1256+5652_S_2017_01_21_pus_map.mod ! Writing 183 model components to file: J1256+5652_S_2017_01_21_pus_map.mod wobs J1256+5652_S_2017_01_21_pus_uvs.fits ! Writing UV FITS file: J1256+5652_S_2017_01_21_pus_uvs.fits wwins J1256+5652_S_2017_01_21_pus_map.win ! wwins: Wrote 4 windows to J1256+5652_S_2017_01_21_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 = 0.000110951 Jy ! Component: 100 - total flux cleaned = 0.00026959 Jy ! Component: 150 - total flux cleaned = 0.00054459 Jy ! Component: 200 - total flux cleaned = 0.000808299 Jy ! Component: 250 - total flux cleaned = 0.00109103 Jy ! Component: 300 - total flux cleaned = 0.00125555 Jy ! Component: 350 - total flux cleaned = 0.00141541 Jy ! Component: 400 - total flux cleaned = 0.00151953 Jy ! Component: 450 - total flux cleaned = 0.00172109 Jy ! Component: 500 - total flux cleaned = 0.00179462 Jy ! Component: 550 - total flux cleaned = 0.00186679 Jy ! Component: 600 - total flux cleaned = 0.0019615 Jy ! Component: 650 - total flux cleaned = 0.00203098 Jy ! Component: 700 - total flux cleaned = 0.00216753 Jy ! Component: 750 - total flux cleaned = 0.00225649 Jy ! Component: 800 - total flux cleaned = 0.0022345 Jy ! Component: 850 - total flux cleaned = 0.00227777 Jy ! Component: 900 - total flux cleaned = 0.00221373 Jy ! Component: 950 - total flux cleaned = 0.00215066 Jy ! Component: 1000 - total flux cleaned = 0.00215083 Jy ! Component: 1050 - total flux cleaned = 0.00211001 Jy ! Component: 1100 - total flux cleaned = 0.00200924 Jy ! Component: 1150 - total flux cleaned = 0.00200956 Jy ! Component: 1200 - total flux cleaned = 0.00195074 Jy ! Component: 1250 - total flux cleaned = 0.00198976 Jy ! Component: 1300 - total flux cleaned = 0.00195165 Jy ! Component: 1350 - total flux cleaned = 0.00198937 Jy ! Component: 1400 - total flux cleaned = 0.0019889 Jy ! Component: 1450 - total flux cleaned = 0.00187789 Jy ! Component: 1500 - total flux cleaned = 0.00193337 Jy ! Component: 1550 - total flux cleaned = 0.00200567 Jy ! Component: 1600 - total flux cleaned = 0.00196959 Jy ! Component: 1650 - total flux cleaned = 0.00200482 Jy ! Component: 1700 - total flux cleaned = 0.00195199 Jy ! Component: 1750 - total flux cleaned = 0.0019696 Jy ! Component: 1800 - total flux cleaned = 0.00202118 Jy ! Component: 1850 - total flux cleaned = 0.00196996 Jy ! Component: 1900 - total flux cleaned = 0.00198679 Jy ! Component: 1950 - total flux cleaned = 0.00197016 Jy ! Component: 2000 - total flux cleaned = 0.00200353 Jy ! Component: 2050 - total flux cleaned = 0.00200362 Jy ! Component: 2100 - total flux cleaned = 0.00208493 Jy ! Component: 2150 - total flux cleaned = 0.0020685 Jy ! Component: 2200 - total flux cleaned = 0.00205263 Jy ! Component: 2250 - total flux cleaned = 0.00208445 Jy ! Component: 2300 - total flux cleaned = 0.00211591 Jy ! Component: 2350 - total flux cleaned = 0.00213139 Jy ! Component: 2400 - total flux cleaned = 0.00219307 Jy ! Component: 2450 - total flux cleaned = 0.00216236 Jy ! Component: 2500 - total flux cleaned = 0.00214717 Jy ! Component: 2550 - total flux cleaned = 0.00213226 Jy ! Component: 2600 - total flux cleaned = 0.00217698 Jy ! Component: 2650 - total flux cleaned = 0.00208798 Jy ! Component: 2700 - total flux cleaned = 0.0021468 Jy ! Component: 2750 - total flux cleaned = 0.00214673 Jy ! Component: 2800 - total flux cleaned = 0.00211786 Jy ! Component: 2850 - total flux cleaned = 0.00213238 Jy ! Component: 2900 - total flux cleaned = 0.00213237 Jy ! Component: 2950 - total flux cleaned = 0.00223154 Jy ! Component: 3000 - total flux cleaned = 0.00223142 Jy ! Component: 3050 - total flux cleaned = 0.00223152 Jy ! Component: 3100 - total flux cleaned = 0.00224537 Jy ! Component: 3150 - total flux cleaned = 0.00232804 Jy ! Component: 3200 - total flux cleaned = 0.00238276 Jy ! Component: 3250 - total flux cleaned = 0.00239622 Jy ! Component: 3300 - total flux cleaned = 0.00243658 Jy ! Component: 3350 - total flux cleaned = 0.00249032 Jy ! Component: 3400 - total flux cleaned = 0.00250373 Jy ! Component: 3450 - total flux cleaned = 0.00260979 Jy ! Component: 3500 - total flux cleaned = 0.00268869 Jy ! Component: 3550 - total flux cleaned = 0.00274107 Jy ! Component: 3600 - total flux cleaned = 0.00272816 Jy ! Component: 3650 - total flux cleaned = 0.00283151 Jy ! Component: 3700 - total flux cleaned = 0.00292143 Jy ! Component: 3750 - total flux cleaned = 0.00301072 Jy ! Component: 3800 - total flux cleaned = 0.00304866 Jy ! Component: 3850 - total flux cleaned = 0.00308645 Jy ! Component: 3900 - total flux cleaned = 0.00311154 Jy ! Component: 3950 - total flux cleaned = 0.00317409 Jy ! Component: 4000 - total flux cleaned = 0.00324854 Jy ! Component: 4050 - total flux cleaned = 0.00329796 Jy ! Total flux subtracted in 4096 components = 0.00339602 Jy ! Clean residual min=-0.000665 max=0.000809 Jy/beam ! Clean residual mean=0.000002 rms=0.000211 Jy/beam ! Combined flux in latest and established models = 0.153776 Jy keep ! Adding 277 model components to the UV plane model. ! The established model now contains 460 components and 0.153776 Jy ![Exited script file: muppet] wmap "J1256+5652_S_2017_01_21_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.54 x 4.265 at 5.196 degrees (North through East) ! Clean map min=-0.001665 max=0.11508 Jy/beam ! Writing clean map to FITS file: J1256+5652_S_2017_01_21_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.115078 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000208996 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.544839 0.544839 1.08968 2.17935 4.35871 8.71742 17.4348 34.8697 69.7393 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.115 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.54 x 4.265 at 5.196 degrees (North through East) ! Clean map min=-0.001665 max=0.11508 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 J1256+5652_S_2017_01_21_pus_uvs.log closed on Sun May 5 15:54:55 2019