! Started logfile: J1652+0618_S_2017_05_27_pus_uvs.log on Fri May 3 11:11:21 2019 obs J1652+0618_S_2017_05_27_pus_uva.fits ! Reading UV FITS file: J1652+0618_S_2017_05_27_pus_uva.fits ! AN table 1: 114 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.840156 visibilities/baseline/integration-bin. ! Found source: J1652+0618 ! ! 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 17240 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 J1652+0618_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 99 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 124 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 99 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 683 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.793973Jy sigma=0.006602 ! Fit after self-cal, rms=0.777549Jy sigma=0.006482 ! 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=3.117 mas, bmaj=7.21 mas, bpa=-1.092 degrees ! Estimated noise=1094.53 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 = 0.16937 Jy ! Component: 100 - total flux cleaned = 0.21646 Jy ! Total flux subtracted in 100 components = 0.21646 Jy ! Clean residual min=-0.007669 max=0.021075 Jy/beam ! Clean residual mean=-0.000040 rms=0.002420 Jy/beam ! Combined flux in latest and established models = 0.21646 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.21646 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.112232Jy sigma=0.000764 ! Fit after self-cal, rms=0.112188Jy sigma=0.000764 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0234718 Jy ! Component: 100 - total flux cleaned = 0.0355727 Jy ! Total flux subtracted in 100 components = 0.0355727 Jy ! Clean residual min=-0.005937 max=0.012623 Jy/beam ! Clean residual mean=-0.000021 rms=0.001644 Jy/beam ! Combined flux in latest and established models = 0.252033 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 16 components and 0.252033 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.105839Jy sigma=0.000713 ! Fit after self-cal, rms=0.105809Jy sigma=0.000713 ! Inverting map ! Added new window around map position (5, -2.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0101598 Jy ! Component: 100 - total flux cleaned = 0.0126122 Jy ! Total flux subtracted in 100 components = 0.0126122 Jy ! Clean residual min=-0.005329 max=0.006501 Jy/beam ! Clean residual mean=-0.000015 rms=0.001392 Jy/beam ! Combined flux in latest and established models = 0.264645 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 25 components and 0.264645 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104488Jy sigma=0.000701 ! Fit after self-cal, rms=0.104380Jy sigma=0.000700 ! 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=3.649 mas, bmaj=7.844 mas, bpa=-0.2921 degrees ! Estimated noise=747.185 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 = 0.00641126 Jy ! Component: 100 - total flux cleaned = 0.00825453 Jy ! Component: 150 - total flux cleaned = 0.00956488 Jy ! Component: 200 - total flux cleaned = 0.0106185 Jy ! Total flux subtracted in 200 components = 0.0106185 Jy ! Clean residual min=-0.004339 max=0.005740 Jy/beam ! Clean residual mean=-0.000013 rms=0.001062 Jy/beam ! Combined flux in latest and established models = 0.275264 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 49 components and 0.275264 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.103869Jy sigma=0.000696 ! Fit after self-cal, rms=0.103823Jy sigma=0.000695 ! Inverting map ! Added new window around map position (13, -3). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00552473 Jy ! Component: 100 - total flux cleaned = 0.00684812 Jy ! Component: 150 - total flux cleaned = 0.00702322 Jy ! Component: 200 - total flux cleaned = 0.00735351 Jy ! Total flux subtracted in 200 components = 0.00735351 Jy ! Clean residual min=-0.003610 max=0.004079 Jy/beam ! Clean residual mean=-0.000005 rms=0.000935 Jy/beam ! Combined flux in latest and established models = 0.282617 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 69 components and 0.282617 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.103365Jy sigma=0.000692 ! Fit after self-cal, rms=0.103334Jy sigma=0.000692 ! 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 0.99 FD 0.94 HN 1.01 KP 1.02 ! LA 0.99 MK 0.95 NL 0.88 OV 1.02 ! PT 1.06 SC 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.98 HN 1.05 KP 0.96 ! LA 0.95 MK 0.96 NL 1.07 OV 1.07 ! PT 1.03 SC 1.05 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.03 HN 1.03 KP 1.00 ! LA 1.00 MK 0.97 NL 1.01 OV 0.98 ! PT 1.01 SC 1.03 ! ! ! Correcting IF 4. ! A total of 93 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.07 HN 0.96 KP 1.00* ! LA 0.98 MK 1.17 NL 1.00* OV 1.00* ! PT 1.07 SC 1.00* ! ! ! Fit before self-cal, rms=0.103334Jy sigma=0.000692 ! Fit after self-cal, rms=0.099368Jy sigma=0.000682 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.649 mas, bmaj=7.839 mas, bpa=-0.4445 degrees ! Estimated noise=751.585 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 = 0.00212606 Jy ! Component: 100 - total flux cleaned = 0.0028421 Jy ! Component: 150 - total flux cleaned = 0.00304477 Jy ! Component: 200 - total flux cleaned = 0.00304681 Jy ! Total flux subtracted in 200 components = 0.00304681 Jy ! Clean residual min=-0.003201 max=0.003124 Jy/beam ! Clean residual mean=-0.000012 rms=0.000764 Jy/beam ! Combined flux in latest and established models = 0.285664 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 93 components and 0.285664 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099286Jy sigma=0.000681 ! Fit after self-cal, rms=0.099253Jy sigma=0.000681 ! 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=0.099253Jy sigma=0.000681 ! Fit after self-cal, rms=0.090079Jy sigma=0.000669 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.654 mas, bmaj=7.846 mas, bpa=-0.3748 degrees ! Estimated noise=753.121 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00139666 Jy ! Component: 100 - total flux cleaned = 0.00170434 Jy ! Component: 150 - total flux cleaned = 0.00196483 Jy ! Component: 200 - total flux cleaned = 0.00219837 Jy ! Total flux subtracted in 200 components = 0.00219837 Jy ! Clean residual min=-0.002746 max=0.002026 Jy/beam ! Clean residual mean=-0.000006 rms=0.000571 Jy/beam ! Combined flux in latest and established models = 0.287862 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 110 components and 0.287862 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090040Jy sigma=0.000669 ! Fit after self-cal, rms=0.090025Jy sigma=0.000669 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 = 0.000224234 Jy ! Component: 100 - total flux cleaned = 0.000443133 Jy ! Component: 150 - total flux cleaned = 0.000614663 Jy ! Component: 200 - total flux cleaned = 0.000719696 Jy ! Total flux subtracted in 200 components = 0.000719696 Jy ! Clean residual min=-0.002773 max=0.002028 Jy/beam ! Clean residual mean=-0.000006 rms=0.000564 Jy/beam ! Combined flux in latest and established models = 0.288582 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 117 components and 0.288582 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090004Jy sigma=0.000669 ! Fit after self-cal, rms=0.090002Jy sigma=0.000669 ! 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=0.090002Jy sigma=0.000669 ! Fit after self-cal, rms=0.087694Jy sigma=0.000666 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.659 mas, bmaj=7.842 mas, bpa=-0.3659 degrees ! Estimated noise=752.427 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000787065 Jy ! Component: 100 - total flux cleaned = 0.00101673 Jy ! Component: 150 - total flux cleaned = 0.00117642 Jy ! Component: 200 - total flux cleaned = 0.00123114 Jy ! Total flux subtracted in 200 components = 0.00123114 Jy ! Clean residual min=-0.002033 max=0.002021 Jy/beam ! Clean residual mean=-0.000005 rms=0.000477 Jy/beam ! Combined flux in latest and established models = 0.289813 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 136 components and 0.289813 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087663Jy sigma=0.000666 ! Fit after self-cal, rms=0.087646Jy sigma=0.000666 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 = 0.000306681 Jy ! Component: 100 - total flux cleaned = 0.000387144 Jy ! Component: 150 - total flux cleaned = 0.000455439 Jy ! Component: 200 - total flux cleaned = 0.000518559 Jy ! Total flux subtracted in 200 components = 0.000518559 Jy ! Clean residual min=-0.002044 max=0.001994 Jy/beam ! Clean residual mean=-0.000005 rms=0.000470 Jy/beam ! Combined flux in latest and established models = 0.290332 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 146 components and 0.290332 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087632Jy sigma=0.000666 ! Fit after self-cal, rms=0.087632Jy sigma=0.000666 ! 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=0.087632Jy sigma=0.000666 ! Fit after self-cal, rms=0.087589Jy sigma=0.000666 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.541 mas, bmaj=11.6 mas, bpa=-2.873 degrees ! Estimated noise=900.583 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000821863 Jy ! Component: 100 - total flux cleaned = 0.00120695 Jy ! Component: 150 - total flux cleaned = 0.00134839 Jy ! Component: 200 - total flux cleaned = 0.00147053 Jy ! Total flux subtracted in 200 components = 0.00147053 Jy ! Clean residual min=-0.001990 max=0.001893 Jy/beam ! Clean residual mean=-0.000009 rms=0.000497 Jy/beam ! Combined flux in latest and established models = 0.291802 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 166 components and 0.291802 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087581Jy sigma=0.000666 ! Fit after self-cal, rms=0.087576Jy sigma=0.000666 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 = 6.42043e-05 Jy ! Component: 100 - total flux cleaned = 0.000228059 Jy ! Component: 150 - total flux cleaned = 0.000280431 Jy ! Component: 200 - total flux cleaned = 0.000328648 Jy ! Total flux subtracted in 200 components = 0.000328648 Jy ! Clean residual min=-0.001980 max=0.001918 Jy/beam ! Clean residual mean=-0.000009 rms=0.000494 Jy/beam ! Combined flux in latest and established models = 0.292131 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 181 components and 0.292131 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087572Jy sigma=0.000666 ! Fit after self-cal, rms=0.087571Jy sigma=0.000666 ! 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=3.661 mas, bmaj=7.842 mas, bpa=-0.319 degrees ! Estimated noise=752.732 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.661 x 7.842 at -0.319 degrees (North through East) ! Clean map min=-0.0027424 max=0.22417 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=3.138 mas, bmaj=7.229 mas, bpa=-0.8623 degrees ! Estimated noise=1098.51 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.16877 Jy ! Component: 100 - total flux cleaned = 0.215394 Jy ! Component: 150 - total flux cleaned = 0.239819 Jy ! Component: 200 - total flux cleaned = 0.254294 Jy ! Total flux subtracted in 200 components = 0.254294 Jy ! Clean residual min=-0.004291 max=0.007495 Jy/beam ! Clean residual mean=-0.000021 rms=0.001137 Jy/beam ! Combined flux in latest and established models = 0.254294 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 0.254294 Jy ! Inverting map and beam ! Estimated beam: bmin=3.661 mas, bmaj=7.842 mas, bpa=-0.319 degrees ! Estimated noise=752.732 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 = 0.0123061 Jy ! Component: 100 - total flux cleaned = 0.0197955 Jy ! Component: 150 - total flux cleaned = 0.0248457 Jy ! Component: 200 - total flux cleaned = 0.0279274 Jy ! Total flux subtracted in 200 components = 0.0279274 Jy ! Clean residual min=-0.002369 max=0.002518 Jy/beam ! Clean residual mean=-0.000015 rms=0.000594 Jy/beam ! Combined flux in latest and established models = 0.282221 Jy ! Adding 34 model components to the UV plane model. ! The established model now contains 46 components and 0.282221 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=7.541 mas, bmaj=11.6 mas, bpa=-2.873 degrees ! Estimated noise=900.583 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00402353 Jy ! Component: 100 - total flux cleaned = 0.00641173 Jy ! Component: 150 - total flux cleaned = 0.00721111 Jy ! Component: 200 - total flux cleaned = 0.00780869 Jy ! Total flux subtracted in 200 components = 0.00780869 Jy ! Clean residual min=-0.001815 max=0.001810 Jy/beam ! Clean residual mean=-0.000014 rms=0.000526 Jy/beam ! Combined flux in latest and established models = 0.29003 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 = 0.000546411 Jy ! Component: 100 - total flux cleaned = 0.000960547 Jy ! Component: 150 - total flux cleaned = 0.00130964 Jy ! Component: 200 - total flux cleaned = 0.00148825 Jy ! Total flux subtracted in 200 components = 0.00148825 Jy ! Clean residual min=-0.001785 max=0.001828 Jy/beam ! Clean residual mean=-0.000010 rms=0.000499 Jy/beam ! Combined flux in latest and established models = 0.291518 Jy ! Adding 87 model components to the UV plane model. ! The established model now contains 124 components and 0.291518 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.661 mas, bmaj=7.842 mas, bpa=-0.319 degrees ! Estimated noise=752.732 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00045111 Jy ! Component: 100 - total flux cleaned = -0.000311527 Jy ! Component: 150 - total flux cleaned = -0.000191091 Jy ! Component: 200 - total flux cleaned = -4.6563e-05 Jy ! Total flux subtracted in 200 components = -4.6563e-05 Jy ! Clean residual min=-0.001883 max=0.002051 Jy/beam ! Clean residual mean=-0.000005 rms=0.000470 Jy/beam ! Combined flux in latest and established models = 0.291472 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 144 components and 0.291472 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087629Jy sigma=0.000666 ! Fit after self-cal, rms=0.087621Jy sigma=0.000666 wmodel J1652+0618_S_2017_05_27_pus_map.mod ! Writing 144 model components to file: J1652+0618_S_2017_05_27_pus_map.mod wobs J1652+0618_S_2017_05_27_pus_uvs.fits ! Writing UV FITS file: J1652+0618_S_2017_05_27_pus_uvs.fits wwins J1652+0618_S_2017_05_27_pus_map.win ! wwins: Wrote 3 windows to J1652+0618_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 = 0.000387407 Jy ! Component: 100 - total flux cleaned = 0.000524029 Jy ! Component: 150 - total flux cleaned = 0.000337809 Jy ! Component: 200 - total flux cleaned = 9.83446e-05 Jy ! Component: 250 - total flux cleaned = -1.66466e-05 Jy ! Component: 300 - total flux cleaned = -7.20594e-05 Jy ! Component: 350 - total flux cleaned = -4.4711e-05 Jy ! Component: 400 - total flux cleaned = -4.40245e-05 Jy ! Component: 450 - total flux cleaned = 7.50575e-06 Jy ! Component: 500 - total flux cleaned = 3.19024e-05 Jy ! Component: 550 - total flux cleaned = -6.67784e-05 Jy ! Component: 600 - total flux cleaned = -0.000139108 Jy ! Component: 650 - total flux cleaned = -0.000162907 Jy ! Component: 700 - total flux cleaned = -0.00030282 Jy ! Component: 750 - total flux cleaned = -0.000394279 Jy ! Component: 800 - total flux cleaned = -0.000461705 Jy ! Component: 850 - total flux cleaned = -0.000550001 Jy ! Component: 900 - total flux cleaned = -0.000702479 Jy ! Component: 950 - total flux cleaned = -0.000680739 Jy ! Component: 1000 - total flux cleaned = -0.000787648 Jy ! Component: 1050 - total flux cleaned = -0.000913247 Jy ! Component: 1100 - total flux cleaned = -0.000871655 Jy ! Component: 1150 - total flux cleaned = -0.00095372 Jy ! Component: 1200 - total flux cleaned = -0.000933638 Jy ! Component: 1250 - total flux cleaned = -0.000914202 Jy ! Component: 1300 - total flux cleaned = -0.000934172 Jy ! Component: 1350 - total flux cleaned = -0.00103164 Jy ! Component: 1400 - total flux cleaned = -0.000973368 Jy ! Component: 1450 - total flux cleaned = -0.00103061 Jy ! Component: 1500 - total flux cleaned = -0.000954659 Jy ! Component: 1550 - total flux cleaned = -0.000954864 Jy ! Component: 1600 - total flux cleaned = -0.000936078 Jy ! Component: 1650 - total flux cleaned = -0.00091783 Jy ! Component: 1700 - total flux cleaned = -0.000881665 Jy ! Component: 1750 - total flux cleaned = -0.000827912 Jy ! Component: 1800 - total flux cleaned = -0.000792419 Jy ! Component: 1850 - total flux cleaned = -0.000704337 Jy ! Component: 1900 - total flux cleaned = -0.000686886 Jy ! Component: 1950 - total flux cleaned = -0.00065221 Jy ! Component: 2000 - total flux cleaned = -0.000669065 Jy ! Component: 2050 - total flux cleaned = -0.000567081 Jy ! Component: 2100 - total flux cleaned = -0.000567081 Jy ! Component: 2150 - total flux cleaned = -0.000583966 Jy ! Component: 2200 - total flux cleaned = -0.000534312 Jy ! Component: 2250 - total flux cleaned = -0.000550673 Jy ! Component: 2300 - total flux cleaned = -0.000550744 Jy ! Component: 2350 - total flux cleaned = -0.000567006 Jy ! Component: 2400 - total flux cleaned = -0.000518778 Jy ! Component: 2450 - total flux cleaned = -0.000582539 Jy ! Component: 2500 - total flux cleaned = -0.000503568 Jy ! Component: 2550 - total flux cleaned = -0.000503775 Jy ! Component: 2600 - total flux cleaned = -0.000457156 Jy ! Component: 2650 - total flux cleaned = -0.00047253 Jy ! Component: 2700 - total flux cleaned = -0.000533838 Jy ! Component: 2750 - total flux cleaned = -0.000533697 Jy ! Component: 2800 - total flux cleaned = -0.000548706 Jy ! Component: 2850 - total flux cleaned = -0.0005337 Jy ! Component: 2900 - total flux cleaned = -0.000548574 Jy ! Component: 2950 - total flux cleaned = -0.00053374 Jy ! Component: 3000 - total flux cleaned = -0.000489739 Jy ! Component: 3050 - total flux cleaned = -0.000519132 Jy ! Component: 3100 - total flux cleaned = -0.000562693 Jy ! Component: 3150 - total flux cleaned = -0.000577073 Jy ! Component: 3200 - total flux cleaned = -0.000591477 Jy ! Component: 3250 - total flux cleaned = -0.000633958 Jy ! Component: 3300 - total flux cleaned = -0.000619857 Jy ! Component: 3350 - total flux cleaned = -0.000662 Jy ! Component: 3400 - total flux cleaned = -0.000731753 Jy ! Component: 3450 - total flux cleaned = -0.000745641 Jy ! Component: 3500 - total flux cleaned = -0.00080072 Jy ! Component: 3550 - total flux cleaned = -0.000786876 Jy ! Component: 3600 - total flux cleaned = -0.000854906 Jy ! Component: 3650 - total flux cleaned = -0.000854868 Jy ! Component: 3700 - total flux cleaned = -0.000881861 Jy ! Component: 3750 - total flux cleaned = -0.0010021 Jy ! Component: 3800 - total flux cleaned = -0.00100194 Jy ! Component: 3850 - total flux cleaned = -0.00100197 Jy ! Component: 3900 - total flux cleaned = -0.00104133 Jy ! Component: 3950 - total flux cleaned = -0.00106742 Jy ! Component: 4000 - total flux cleaned = -0.00109325 Jy ! Component: 4050 - total flux cleaned = -0.00114491 Jy ! Total flux subtracted in 4096 components = -0.00115777 Jy ! Clean residual min=-0.000722 max=0.000749 Jy/beam ! Clean residual mean=-0.000001 rms=0.000241 Jy/beam ! Combined flux in latest and established models = 0.290314 Jy keep ! Adding 318 model components to the UV plane model. ! The established model now contains 462 components and 0.290314 Jy ![Exited script file: muppet] wmap "J1652+0618_S_2017_05_27_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.661 x 7.842 at -0.319 degrees (North through East) ! Clean map min=-0.0020738 max=0.22407 Jy/beam ! Writing clean map to FITS file: J1652+0618_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 0.224065 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000239758 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.32101 0.32101 0.64202 1.28404 2.56808 5.13616 10.2723 20.5447 41.0893 82.1786 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.224 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.661 x 7.842 at -0.319 degrees (North through East) ! Clean map min=-0.0020738 max=0.22407 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 J1652+0618_S_2017_05_27_pus_uvs.log closed on Fri May 3 11:11:26 2019