! Started logfile: J0958+4725_S_2017_05_27_pus_uvs.log on Fri May 3 11:04:18 2019 obs J0958+4725_S_2017_05_27_pus_uva.fits ! Reading UV FITS file: J0958+4725_S_2017_05_27_pus_uva.fits ! AN table 1: 24 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.77963 visibilities/baseline/integration-bin. ! Found source: J0958+4725 ! ! 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 3368 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 J0958+4725_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 30 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 30 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 30 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 148 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.234527Jy sigma=0.002064 ! Fit after self-cal, rms=0.218202Jy sigma=0.001919 ! 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=3.567 mas, bmaj=4.479 mas, bpa=2.199 degrees ! Estimated noise=1915.77 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 = 0.640335 Jy ! Component: 100 - total flux cleaned = 0.785589 Jy ! Total flux subtracted in 100 components = 0.785589 Jy ! Clean residual min=-0.018822 max=0.052073 Jy/beam ! Clean residual mean=-0.000046 rms=0.005618 Jy/beam ! Combined flux in latest and established models = 0.785589 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.785589 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.145687Jy sigma=0.001131 ! Fit after self-cal, rms=0.145667Jy sigma=0.001131 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0542192 Jy ! Component: 100 - total flux cleaned = 0.0810947 Jy ! Total flux subtracted in 100 components = 0.0810947 Jy ! Clean residual min=-0.020769 max=0.017899 Jy/beam ! Clean residual mean=0.000009 rms=0.004086 Jy/beam ! Combined flux in latest and established models = 0.866684 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 22 components and 0.866684 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.124420Jy sigma=0.000976 ! Fit after self-cal, rms=0.124355Jy sigma=0.000975 ! 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=4.098 mas, bmaj=5.241 mas, bpa=7.927 degrees ! Estimated noise=1557.65 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 = 0.0090926 Jy ! Component: 100 - total flux cleaned = 0.0104156 Jy ! Component: 150 - total flux cleaned = 0.0105519 Jy ! Component: 200 - total flux cleaned = 0.0105523 Jy ! Total flux subtracted in 200 components = 0.0105523 Jy ! Clean residual min=-0.017663 max=0.013118 Jy/beam ! Clean residual mean=0.000073 rms=0.003185 Jy/beam ! Combined flux in latest and established models = 0.877236 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 36 components and 0.877236 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.123101Jy sigma=0.000973 ! Fit after self-cal, rms=0.123059Jy sigma=0.000972 ! 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 0.93 FD 0.95 HN 1.00 KP 1.03 ! LA 1.00 MK 1.01 NL 0.89 OV 0.94 ! PT 1.10 SC 0.95 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.99 HN 1.04 KP 0.97 ! LA 0.96 MK 1.02 NL 1.03 OV 1.03 ! PT 1.05 SC 1.03 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.01 HN 1.03 KP 0.99 ! LA 1.02 MK 1.03 NL 1.01 OV 0.90 ! PT 1.03 SC 1.01 ! ! ! Correcting IF 4. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.09 HN 1.02 KP 1.00* ! LA 1.10 MK 1.13 NL 1.00* OV 1.00* ! PT 1.07 SC 1.00* ! ! ! Fit before self-cal, rms=0.123059Jy sigma=0.000972 ! Fit after self-cal, rms=0.101970Jy sigma=0.000817 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.114 mas, bmaj=5.246 mas, bpa=9.153 degrees ! Estimated noise=1565.85 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 = 0.00229626 Jy ! Component: 100 - total flux cleaned = 0.00278726 Jy ! Component: 150 - total flux cleaned = 0.00303046 Jy ! Component: 200 - total flux cleaned = 0.00333171 Jy ! Total flux subtracted in 200 components = 0.00333171 Jy ! Clean residual min=-0.012181 max=0.010112 Jy/beam ! Clean residual mean=0.000002 rms=0.002381 Jy/beam ! Combined flux in latest and established models = 0.880568 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 39 components and 0.880568 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101504Jy sigma=0.000814 ! Fit after self-cal, rms=0.101457Jy sigma=0.000813 ! 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=0.101457Jy sigma=0.000813 ! Fit after self-cal, rms=0.083926Jy sigma=0.000687 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.117 mas, bmaj=5.267 mas, bpa=9.309 degrees ! Estimated noise=1567.4 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000363435 Jy ! Component: 100 - total flux cleaned = 0.00063493 Jy ! Component: 150 - total flux cleaned = 0.000705183 Jy ! Component: 200 - total flux cleaned = 0.000766774 Jy ! Total flux subtracted in 200 components = 0.000766774 Jy ! Clean residual min=-0.004356 max=0.005429 Jy/beam ! Clean residual mean=-0.000012 rms=0.001071 Jy/beam ! Combined flux in latest and established models = 0.881335 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 50 components and 0.881335 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083758Jy sigma=0.000686 ! Fit after self-cal, rms=0.083764Jy sigma=0.000686 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 (6, -6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00438815 Jy ! Component: 100 - total flux cleaned = 0.0049713 Jy ! Component: 150 - total flux cleaned = 0.00496829 Jy ! Component: 200 - total flux cleaned = 0.00488755 Jy ! Total flux subtracted in 200 components = 0.00488755 Jy ! Clean residual min=-0.003907 max=0.003929 Jy/beam ! Clean residual mean=-0.000006 rms=0.001006 Jy/beam ! Combined flux in latest and established models = 0.886222 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 61 components and 0.886222 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083393Jy sigma=0.000682 ! Fit after self-cal, rms=0.083373Jy sigma=0.000682 ! 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=0.083373Jy sigma=0.000682 ! Fit after self-cal, rms=0.083431Jy sigma=0.000682 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.12 mas, bmaj=5.263 mas, bpa=9.273 degrees ! Estimated noise=1568.59 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00192407 Jy ! Component: 100 - total flux cleaned = 0.00192437 Jy ! Component: 150 - total flux cleaned = 0.00185264 Jy ! Component: 200 - total flux cleaned = 0.00198328 Jy ! Total flux subtracted in 200 components = 0.00198328 Jy ! Clean residual min=-0.003609 max=0.004006 Jy/beam ! Clean residual mean=-0.000010 rms=0.000976 Jy/beam ! Combined flux in latest and established models = 0.888206 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 70 components and 0.888206 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083286Jy sigma=0.000681 ! Fit after self-cal, rms=0.083280Jy sigma=0.000681 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 = 0.000272608 Jy ! Component: 100 - total flux cleaned = 0.000389597 Jy ! Component: 150 - total flux cleaned = 0.000387631 Jy ! Component: 200 - total flux cleaned = 0.000387403 Jy ! Total flux subtracted in 200 components = 0.000387403 Jy ! Clean residual min=-0.003595 max=0.004027 Jy/beam ! Clean residual mean=-0.000009 rms=0.000965 Jy/beam ! Combined flux in latest and established models = 0.888593 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 77 components and 0.888593 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083205Jy sigma=0.000680 ! Fit after self-cal, rms=0.083203Jy sigma=0.000680 ! 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=0.083203Jy sigma=0.000680 ! Fit after self-cal, rms=0.083260Jy sigma=0.000680 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.325 mas, bmaj=9.091 mas, bpa=13.53 degrees ! Estimated noise=1909.87 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000938884 Jy ! Component: 100 - total flux cleaned = 0.000936564 Jy ! Component: 150 - total flux cleaned = 0.000965052 Jy ! Component: 200 - total flux cleaned = 0.000991028 Jy ! Total flux subtracted in 200 components = 0.000991028 Jy ! Clean residual min=-0.003925 max=0.004037 Jy/beam ! Clean residual mean=-0.000017 rms=0.001116 Jy/beam ! Combined flux in latest and established models = 0.889584 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 88 components and 0.889584 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083243Jy sigma=0.000680 ! Fit after self-cal, rms=0.083243Jy sigma=0.000680 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 = 0.00022062 Jy ! Component: 100 - total flux cleaned = 0.000243787 Jy ! Component: 150 - total flux cleaned = 0.000244156 Jy ! Component: 200 - total flux cleaned = 0.000261253 Jy ! Total flux subtracted in 200 components = 0.000261253 Jy ! Clean residual min=-0.003877 max=0.004074 Jy/beam ! Clean residual mean=-0.000016 rms=0.001112 Jy/beam ! Combined flux in latest and established models = 0.889845 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 100 components and 0.889845 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083234Jy sigma=0.000680 ! Fit after self-cal, rms=0.083234Jy sigma=0.000680 ! 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=4.122 mas, bmaj=5.262 mas, bpa=9.282 degrees ! Estimated noise=1569.3 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.122 x 5.262 at 9.282 degrees (North through East) ! Clean map min=-0.0036095 max=0.82526 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 ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083234Jy sigma=0.000680 ! Fit after self-cal, rms=0.077977Jy sigma=0.000631 ! Inverting map and beam ! Estimated beam: bmin=4.122 mas, bmaj=5.263 mas, bpa=9.292 degrees ! Estimated noise=1569.72 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000242441 Jy ! Component: 100 - total flux cleaned = 0.000344797 Jy ! Component: 150 - total flux cleaned = 0.000440781 Jy ! Component: 200 - total flux cleaned = 0.000397944 Jy ! Total flux subtracted in 200 components = 0.000397944 Jy ! Clean residual min=-0.003664 max=0.004219 Jy/beam ! Clean residual mean=-0.000012 rms=0.000943 Jy/beam ! Combined flux in latest and established models = 0.890243 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 104 components and 0.890243 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077909Jy sigma=0.000630 ! Fit after self-cal, rms=0.077908Jy sigma=0.000630 ! Inverting map ! Added new window around map position (-102, -8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00292685 Jy ! Component: 100 - total flux cleaned = 0.00327612 Jy ! Component: 150 - total flux cleaned = 0.00357224 Jy ! Component: 200 - total flux cleaned = 0.00377165 Jy ! Total flux subtracted in 200 components = 0.00377165 Jy ! Clean residual min=-0.003534 max=0.003706 Jy/beam ! Clean residual mean=-0.000024 rms=0.000905 Jy/beam ! Combined flux in latest and established models = 0.894015 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 116 components and 0.894015 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077681Jy sigma=0.000628 ! Fit after self-cal, rms=0.077677Jy sigma=0.000628 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077677Jy sigma=0.000628 ! Fit after self-cal, rms=0.077657Jy sigma=0.000628 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=3.604 mas, bmaj=4.514 mas, bpa=4.02 degrees ! Estimated noise=1919.87 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.640547 Jy ! Component: 100 - total flux cleaned = 0.784448 Jy ! Component: 150 - total flux cleaned = 0.833553 Jy ! Component: 200 - total flux cleaned = 0.857262 Jy ! Total flux subtracted in 200 components = 0.857262 Jy ! Clean residual min=-0.006554 max=0.011376 Jy/beam ! Clean residual mean=-0.000026 rms=0.001664 Jy/beam ! Combined flux in latest and established models = 0.857262 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 18 model components to the UV plane model. ! The established model now contains 18 components and 0.857262 Jy ! Inverting map and beam ! Estimated beam: bmin=4.122 mas, bmaj=5.262 mas, bpa=9.339 degrees ! Estimated noise=1569.73 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 = 0.0150424 Jy ! Component: 100 - total flux cleaned = 0.0235821 Jy ! Component: 150 - total flux cleaned = 0.0292418 Jy ! Component: 200 - total flux cleaned = 0.0320346 Jy ! Total flux subtracted in 200 components = 0.0320346 Jy ! Clean residual min=-0.004067 max=0.004929 Jy/beam ! Clean residual mean=-0.000023 rms=0.001026 Jy/beam ! Combined flux in latest and established models = 0.889296 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 40 components and 0.889296 Jy ! Inverting map ! Added new window around map position (11.5, -40). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00355732 Jy ! Component: 100 - total flux cleaned = 0.00508642 Jy ! Component: 150 - total flux cleaned = 0.00588016 Jy ! Component: 200 - total flux cleaned = 0.00628981 Jy ! Total flux subtracted in 200 components = 0.00628981 Jy ! Clean residual min=-0.003742 max=0.004378 Jy/beam ! Clean residual mean=-0.000017 rms=0.000962 Jy/beam ! Combined flux in latest and established models = 0.895586 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 58 components and 0.895586 Jy ! Inverting map ! Added new window around map position (-11.5, -70.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00374527 Jy ! Component: 100 - total flux cleaned = 0.00444419 Jy ! Component: 150 - total flux cleaned = 0.00453576 Jy ! Component: 200 - total flux cleaned = 0.00470987 Jy ! Total flux subtracted in 200 components = 0.00470987 Jy ! Clean residual min=-0.003530 max=0.003571 Jy/beam ! Clean residual mean=-0.000009 rms=0.000917 Jy/beam ! Combined flux in latest and established models = 0.900296 Jy ! Adding 36 model components to the UV plane model. ! The established model now contains 77 components and 0.900296 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=8.324 mas, bmaj=9.091 mas, bpa=13.7 degrees ! Estimated noise=1910.52 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00124962 Jy ! Component: 100 - total flux cleaned = 0.00192271 Jy ! Component: 150 - total flux cleaned = 0.00203275 Jy ! Component: 200 - total flux cleaned = 0.00213567 Jy ! Total flux subtracted in 200 components = 0.00213567 Jy ! Clean residual min=-0.003416 max=0.003921 Jy/beam ! Clean residual mean=-0.000011 rms=0.000978 Jy/beam ! Combined flux in latest and established models = 0.902432 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 = 0.000234951 Jy ! Component: 100 - total flux cleaned = 0.000408059 Jy ! Component: 150 - total flux cleaned = 0.000608762 Jy ! Component: 200 - total flux cleaned = 0.000719991 Jy ! Total flux subtracted in 200 components = 0.000719991 Jy ! Clean residual min=-0.003418 max=0.003926 Jy/beam ! Clean residual mean=-0.000010 rms=0.000964 Jy/beam ! Combined flux in latest and established models = 0.903152 Jy ! Adding 38 model components to the UV plane model. ! The established model now contains 112 components and 0.903152 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.122 mas, bmaj=5.262 mas, bpa=9.339 degrees ! Estimated noise=1569.73 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000300035 Jy ! Component: 100 - total flux cleaned = -0.000216397 Jy ! Component: 150 - total flux cleaned = -0.000214923 Jy ! Component: 200 - total flux cleaned = -6.50186e-05 Jy ! Total flux subtracted in 200 components = -6.50186e-05 Jy ! Clean residual min=-0.003599 max=0.003537 Jy/beam ! Clean residual mean=-0.000009 rms=0.000874 Jy/beam ! Combined flux in latest and established models = 0.903087 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 119 components and 0.903087 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077783Jy sigma=0.000628 ! Fit after self-cal, rms=0.077737Jy sigma=0.000628 wmodel J0958+4725_S_2017_05_27_pus_map.mod ! Writing 119 model components to file: J0958+4725_S_2017_05_27_pus_map.mod wobs J0958+4725_S_2017_05_27_pus_uvs.fits ! Writing UV FITS file: J0958+4725_S_2017_05_27_pus_uvs.fits wwins J0958+4725_S_2017_05_27_pus_map.win ! wwins: Wrote 5 windows to J0958+4725_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 = 0.000261633 Jy ! Component: 100 - total flux cleaned = 0.000641737 Jy ! Component: 150 - total flux cleaned = 0.000824552 Jy ! Component: 200 - total flux cleaned = 0.000768315 Jy ! Component: 250 - total flux cleaned = 0.000714709 Jy ! Component: 300 - total flux cleaned = 0.000714766 Jy ! Component: 350 - total flux cleaned = 0.000448747 Jy ! Component: 400 - total flux cleaned = 0.000449232 Jy ! Component: 450 - total flux cleaned = 0.000397689 Jy ! Component: 500 - total flux cleaned = 0.000347029 Jy ! Component: 550 - total flux cleaned = 0.000151266 Jy ! Component: 600 - total flux cleaned = 0.000248203 Jy ! Component: 650 - total flux cleaned = 5.68398e-05 Jy ! Component: 700 - total flux cleaned = -0.000130427 Jy ! Component: 750 - total flux cleaned = -0.000405871 Jy ! Component: 800 - total flux cleaned = -0.000450598 Jy ! Component: 850 - total flux cleaned = -0.000674635 Jy ! Component: 900 - total flux cleaned = -0.00063043 Jy ! Component: 950 - total flux cleaned = -0.000761611 Jy ! Component: 1000 - total flux cleaned = -0.000890393 Jy ! Component: 1050 - total flux cleaned = -0.000805613 Jy ! Component: 1100 - total flux cleaned = -0.000889555 Jy ! Component: 1150 - total flux cleaned = -0.00101434 Jy ! Component: 1200 - total flux cleaned = -0.0010557 Jy ! Component: 1250 - total flux cleaned = -0.00125856 Jy ! Component: 1300 - total flux cleaned = -0.0013388 Jy ! Component: 1350 - total flux cleaned = -0.00141837 Jy ! Component: 1400 - total flux cleaned = -0.0015366 Jy ! Component: 1450 - total flux cleaned = -0.00169245 Jy ! Component: 1500 - total flux cleaned = -0.00161511 Jy ! Component: 1550 - total flux cleaned = -0.0017302 Jy ! Component: 1600 - total flux cleaned = -0.00180571 Jy ! Component: 1650 - total flux cleaned = -0.00184335 Jy ! Component: 1700 - total flux cleaned = -0.00191773 Jy ! Component: 1750 - total flux cleaned = -0.00184425 Jy ! Component: 1800 - total flux cleaned = -0.00199086 Jy ! Component: 1850 - total flux cleaned = -0.00206298 Jy ! Component: 1900 - total flux cleaned = -0.00199147 Jy ! Component: 1950 - total flux cleaned = -0.00195596 Jy ! Component: 2000 - total flux cleaned = -0.00206185 Jy ! Component: 2050 - total flux cleaned = -0.00220164 Jy ! Component: 2100 - total flux cleaned = -0.00223624 Jy ! Component: 2150 - total flux cleaned = -0.00233937 Jy ! Component: 2200 - total flux cleaned = -0.0022713 Jy ! Component: 2250 - total flux cleaned = -0.00257529 Jy ! Component: 2300 - total flux cleaned = -0.00250807 Jy ! Component: 2350 - total flux cleaned = -0.00247442 Jy ! Component: 2400 - total flux cleaned = -0.00244172 Jy ! Component: 2450 - total flux cleaned = -0.00254007 Jy ! Component: 2500 - total flux cleaned = -0.00247531 Jy ! Component: 2550 - total flux cleaned = -0.00244306 Jy ! Component: 2600 - total flux cleaned = -0.00244321 Jy ! Component: 2650 - total flux cleaned = -0.00241156 Jy ! Component: 2700 - total flux cleaned = -0.0024116 Jy ! Component: 2750 - total flux cleaned = -0.00238015 Jy ! Component: 2800 - total flux cleaned = -0.00234935 Jy ! Component: 2850 - total flux cleaned = -0.00237998 Jy ! Component: 2900 - total flux cleaned = -0.00234956 Jy ! Component: 2950 - total flux cleaned = -0.00225815 Jy ! Component: 3000 - total flux cleaned = -0.00231868 Jy ! Component: 3050 - total flux cleaned = -0.00222834 Jy ! Component: 3100 - total flux cleaned = -0.00228816 Jy ! Component: 3150 - total flux cleaned = -0.00243659 Jy ! Component: 3200 - total flux cleaned = -0.00237717 Jy ! Component: 3250 - total flux cleaned = -0.00243515 Jy ! Component: 3300 - total flux cleaned = -0.00243542 Jy ! Component: 3350 - total flux cleaned = -0.00252211 Jy ! Component: 3400 - total flux cleaned = -0.00257951 Jy ! Component: 3450 - total flux cleaned = -0.00252255 Jy ! Component: 3500 - total flux cleaned = -0.0024943 Jy ! Component: 3550 - total flux cleaned = -0.00260695 Jy ! Component: 3600 - total flux cleaned = -0.00263482 Jy ! Component: 3650 - total flux cleaned = -0.00257924 Jy ! Component: 3700 - total flux cleaned = -0.00263446 Jy ! Component: 3750 - total flux cleaned = -0.00266211 Jy ! Component: 3800 - total flux cleaned = -0.00268938 Jy ! Component: 3850 - total flux cleaned = -0.0026077 Jy ! Component: 3900 - total flux cleaned = -0.00276999 Jy ! Component: 3950 - total flux cleaned = -0.00266247 Jy ! Component: 4000 - total flux cleaned = -0.00274274 Jy ! Component: 4050 - total flux cleaned = -0.00282267 Jy ! Total flux subtracted in 4096 components = -0.00276986 Jy ! Clean residual min=-0.001650 max=0.001795 Jy/beam ! Clean residual mean=-0.000005 rms=0.000463 Jy/beam ! Combined flux in latest and established models = 0.900317 Jy keep ! Adding 259 model components to the UV plane model. ! The established model now contains 378 components and 0.900317 Jy ![Exited script file: muppet] wmap "J0958+4725_S_2017_05_27_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.122 x 5.262 at 9.339 degrees (North through East) ! Clean map min=-0.0031716 max=0.82694 Jy/beam ! Writing clean map to FITS file: J0958+4725_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 0.826941 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000460358 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.16701 0.16701 0.33402 0.66804 1.33608 2.67216 5.34432 10.6886 21.3773 42.7546 85.5092 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0013 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.826 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.122 x 5.262 at 9.339 degrees (North through East) ! Clean map min=-0.0031716 max=0.82694 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 J0958+4725_S_2017_05_27_pus_uvs.log closed on Fri May 3 11:04:22 2019