! Started logfile: J1435+3012_S_2017_07_09_pus_uvs.log on Wed May 8 14:51:05 2019 obs J1435+3012_S_2017_07_09_pus_uva.fits ! Reading UV FITS file: J1435+3012_S_2017_07_09_pus_uva.fits ! AN table 1: 172 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.911757 visibilities/baseline/integration-bin. ! Found source: J1435+3012 ! ! 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 594 lines of history. ! ! Reading 28228 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 J1435+3012_S_2017_07_09_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 118 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 277 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 180 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 1012 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.958185Jy sigma=0.009565 ! Fit after self-cal, rms=0.941870Jy sigma=0.009429 ! 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=2.83 mas, bmaj=5.61 mas, bpa=-4.716 degrees ! Estimated noise=884.132 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 = 0.042707 Jy ! Component: 100 - total flux cleaned = 0.0567606 Jy ! Total flux subtracted in 100 components = 0.0567606 Jy ! Clean residual min=-0.004147 max=0.011149 Jy/beam ! Clean residual mean=0.000012 rms=0.001189 Jy/beam ! Combined flux in latest and established models = 0.0567606 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 12 components and 0.0567606 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077790Jy sigma=0.000722 ! Fit after self-cal, rms=0.077593Jy sigma=0.000721 ! Inverting map ! Added new window around map position (6.5, 4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0110827 Jy ! Component: 100 - total flux cleaned = 0.0184675 Jy ! Total flux subtracted in 100 components = 0.0184675 Jy ! Clean residual min=-0.003426 max=0.004512 Jy/beam ! Clean residual mean=0.000010 rms=0.000872 Jy/beam ! Combined flux in latest and established models = 0.0752282 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 28 components and 0.0752282 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075164Jy sigma=0.000694 ! Fit after self-cal, rms=0.074940Jy sigma=0.000691 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00710858 Jy ! Component: 100 - total flux cleaned = 0.0117564 Jy ! Total flux subtracted in 100 components = 0.0117564 Jy ! Clean residual min=-0.003105 max=0.004066 Jy/beam ! Clean residual mean=0.000008 rms=0.000742 Jy/beam ! Combined flux in latest and established models = 0.0869845 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 30 components and 0.0869845 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073917Jy sigma=0.000680 ! Fit after self-cal, rms=0.073834Jy sigma=0.000679 ! 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=3.463 mas, bmaj=6.767 mas, bpa=-1.671 degrees ! Estimated noise=514.863 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 = 0.0061022 Jy ! Component: 100 - total flux cleaned = 0.0096066 Jy ! Component: 150 - total flux cleaned = 0.0118298 Jy ! Component: 200 - total flux cleaned = 0.0133066 Jy ! Total flux subtracted in 200 components = 0.0133066 Jy ! Clean residual min=-0.001979 max=0.003942 Jy/beam ! Clean residual mean=0.000011 rms=0.000560 Jy/beam ! Combined flux in latest and established models = 0.100291 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 46 components and 0.100291 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073288Jy sigma=0.000674 ! Fit after self-cal, rms=0.073208Jy sigma=0.000673 ! Inverting map ! Added new window around map position (21, 2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00366581 Jy ! Component: 100 - total flux cleaned = 0.00567764 Jy ! Component: 150 - total flux cleaned = 0.0071222 Jy ! Component: 200 - total flux cleaned = 0.00824165 Jy ! Total flux subtracted in 200 components = 0.00824165 Jy ! Clean residual min=-0.001852 max=0.001836 Jy/beam ! Clean residual mean=0.000008 rms=0.000439 Jy/beam ! Combined flux in latest and established models = 0.108533 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 78 components and 0.108533 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073008Jy sigma=0.000671 ! Fit after self-cal, rms=0.072958Jy sigma=0.000670 ! 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 0.96 HN 0.98 KP 1.00 ! LA 1.00 MK 1.04 NL 0.96 OV 1.00 ! PT 1.03 SC 0.92 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.98 HN 1.00 KP 1.03 ! LA 0.95 MK 1.00 NL 1.04 OV 1.03 ! PT 0.96 SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.80 FD 1.04 HN 1.12 KP 0.96 ! LA 0.98 MK 1.02 NL 1.03 OV 1.01 ! PT 0.95 SC 1.02 ! ! ! Correcting IF 4. ! A total of 105 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.12 HN 0.95 KP 1.00* ! LA 0.90 MK 0.76 NL 1.00* OV 1.00* ! PT 0.99 SC 1.00* ! ! ! Fit before self-cal, rms=0.072958Jy sigma=0.000670 ! Fit after self-cal, rms=0.071929Jy sigma=0.000669 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.464 mas, bmaj=6.776 mas, bpa=-1.523 degrees ! Estimated noise=513.847 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 = 0.00145729 Jy ! Component: 100 - total flux cleaned = 0.00219484 Jy ! Component: 150 - total flux cleaned = 0.00238669 Jy ! Component: 200 - total flux cleaned = 0.00257823 Jy ! Total flux subtracted in 200 components = 0.00257823 Jy ! Clean residual min=-0.001625 max=0.001660 Jy/beam ! Clean residual mean=0.000004 rms=0.000381 Jy/beam ! Combined flux in latest and established models = 0.111111 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 90 components and 0.111111 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071890Jy sigma=0.000669 ! Fit after self-cal, rms=0.071863Jy sigma=0.000669 ! 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=0.071863Jy sigma=0.000669 ! Fit after self-cal, rms=0.073538Jy sigma=0.000667 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.464 mas, bmaj=6.751 mas, bpa=-1.753 degrees ! Estimated noise=513.842 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000879747 Jy ! Component: 100 - total flux cleaned = 0.00109625 Jy ! Component: 150 - total flux cleaned = 0.00118657 Jy ! Component: 200 - total flux cleaned = 0.00128638 Jy ! Total flux subtracted in 200 components = 0.00128638 Jy ! Clean residual min=-0.001201 max=0.001361 Jy/beam ! Clean residual mean=0.000003 rms=0.000313 Jy/beam ! Combined flux in latest and established models = 0.112397 Jy selfcal ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 115 components and 0.112397 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073519Jy sigma=0.000667 ! Fit after self-cal, rms=0.073610Jy 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) ! Added new window around map position (39, -9.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00134238 Jy ! Component: 100 - total flux cleaned = 0.00211601 Jy ! Component: 150 - total flux cleaned = 0.00250374 Jy ! Component: 200 - total flux cleaned = 0.00260825 Jy ! Total flux subtracted in 200 components = 0.00260825 Jy ! Clean residual min=-0.001209 max=0.001132 Jy/beam ! Clean residual mean=0.000002 rms=0.000297 Jy/beam ! Combined flux in latest and established models = 0.115006 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 131 components and 0.115006 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073581Jy sigma=0.000666 ! Fit after self-cal, rms=0.073571Jy sigma=0.000666 ! 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=0.073571Jy sigma=0.000666 ! Fit after self-cal, rms=0.074012Jy sigma=0.000666 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.461 mas, bmaj=6.746 mas, bpa=-1.853 degrees ! Estimated noise=513.498 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000834886 Jy ! Component: 100 - total flux cleaned = 0.00136205 Jy ! Component: 150 - total flux cleaned = 0.00154285 Jy ! Component: 200 - total flux cleaned = 0.00163136 Jy ! Total flux subtracted in 200 components = 0.00163136 Jy ! Clean residual min=-0.001175 max=0.001126 Jy/beam ! Clean residual mean=0.000001 rms=0.000283 Jy/beam ! Combined flux in latest and established models = 0.116637 Jy selfcal ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 141 components and 0.116637 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073997Jy sigma=0.000666 ! Fit after self-cal, rms=0.074006Jy 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 = 0.000325068 Jy ! Component: 100 - total flux cleaned = 0.00036233 Jy ! Component: 150 - total flux cleaned = 0.000427834 Jy ! Component: 200 - total flux cleaned = 0.000473096 Jy ! Total flux subtracted in 200 components = 0.000473096 Jy ! Clean residual min=-0.001131 max=0.001112 Jy/beam ! Clean residual mean=0.000001 rms=0.000280 Jy/beam ! Combined flux in latest and established models = 0.11711 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 148 components and 0.11711 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073998Jy sigma=0.000666 ! Fit after self-cal, rms=0.073993Jy 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=0.073993Jy sigma=0.000666 ! Fit after self-cal, rms=0.073960Jy sigma=0.000666 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.432 mas, bmaj=10.45 mas, bpa=-5.939 degrees ! Estimated noise=637.554 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000735198 Jy ! Component: 100 - total flux cleaned = 0.00109226 Jy ! Component: 150 - total flux cleaned = 0.00117784 Jy ! Component: 200 - total flux cleaned = 0.0012381 Jy ! Total flux subtracted in 200 components = 0.0012381 Jy ! Clean residual min=-0.001268 max=0.001191 Jy/beam ! Clean residual mean=0.000001 rms=0.000320 Jy/beam ! Combined flux in latest and established models = 0.118348 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 172 components and 0.118348 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073954Jy sigma=0.000666 ! Fit after self-cal, rms=0.073948Jy 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 = 0.000199425 Jy ! Component: 100 - total flux cleaned = 0.000270759 Jy ! Component: 150 - total flux cleaned = 0.000270521 Jy ! Component: 200 - total flux cleaned = 0.000293693 Jy ! Total flux subtracted in 200 components = 0.000293693 Jy ! Clean residual min=-0.001236 max=0.001193 Jy/beam ! Clean residual mean=0.000000 rms=0.000317 Jy/beam ! Combined flux in latest and established models = 0.118642 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 181 components and 0.118642 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073945Jy sigma=0.000666 ! Fit after self-cal, rms=0.073943Jy 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=3.461 mas, bmaj=6.744 mas, bpa=-1.858 degrees ! Estimated noise=513.413 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.461 x 6.744 at -1.858 degrees (North through East) ! Clean map min=-0.00142 max=0.055403 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=2.819 mas, bmaj=5.561 mas, bpa=-5.216 degrees ! Estimated noise=872.142 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0408774 Jy ! Component: 100 - total flux cleaned = 0.0594315 Jy ! Component: 150 - total flux cleaned = 0.071845 Jy ! Component: 200 - total flux cleaned = 0.0805796 Jy ! Total flux subtracted in 200 components = 0.0805796 Jy ! Clean residual min=-0.003289 max=0.004986 Jy/beam ! Clean residual mean=0.000007 rms=0.000842 Jy/beam ! Combined flux in latest and established models = 0.0805795 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 22 model components to the UV plane model. ! The established model now contains 22 components and 0.0805795 Jy ! Inverting map and beam ! Estimated beam: bmin=3.461 mas, bmaj=6.744 mas, bpa=-1.858 degrees ! Estimated noise=513.413 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 = 0.00911646 Jy ! Component: 100 - total flux cleaned = 0.0151711 Jy ! Component: 150 - total flux cleaned = 0.019489 Jy ! Component: 200 - total flux cleaned = 0.0226699 Jy ! Total flux subtracted in 200 components = 0.0226699 Jy ! Clean residual min=-0.001576 max=0.002510 Jy/beam ! Clean residual mean=0.000004 rms=0.000460 Jy/beam ! Combined flux in latest and established models = 0.103249 Jy ! Adding 37 model components to the UV plane model. ! The established model now contains 53 components and 0.103249 Jy ! Inverting map ! Added new window around map position (11, 4.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00266302 Jy ! Component: 100 - total flux cleaned = 0.00474294 Jy ! Component: 150 - total flux cleaned = 0.00647853 Jy ! Component: 200 - total flux cleaned = 0.00795999 Jy ! Total flux subtracted in 200 components = 0.00795999 Jy ! Clean residual min=-0.001406 max=0.001468 Jy/beam ! Clean residual mean=0.000002 rms=0.000335 Jy/beam ! Combined flux in latest and established models = 0.111209 Jy ! Adding 37 model components to the UV plane model. ! The established model now contains 82 components and 0.111209 Jy ! Inverting map ! Added new window around map position (83, 124). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00138327 Jy ! Component: 100 - total flux cleaned = 0.00222397 Jy ! Component: 150 - total flux cleaned = 0.00296657 Jy ! Component: 200 - total flux cleaned = 0.00362946 Jy ! Total flux subtracted in 200 components = 0.00362946 Jy ! Clean residual min=-0.001204 max=0.001144 Jy/beam ! Clean residual mean=0.000001 rms=0.000295 Jy/beam ! Combined flux in latest and established models = 0.114839 Jy ! Adding 35 model components to the UV plane model. ! The established model now contains 103 components and 0.114839 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=7.432 mas, bmaj=10.45 mas, bpa=-5.939 degrees ! Estimated noise=637.554 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0011336 Jy ! Component: 100 - total flux cleaned = 0.00197435 Jy ! Component: 150 - total flux cleaned = 0.00244006 Jy ! Component: 200 - total flux cleaned = 0.00276699 Jy ! Total flux subtracted in 200 components = 0.00276699 Jy ! Clean residual min=-0.001270 max=0.001193 Jy/beam ! Clean residual mean=0.000001 rms=0.000325 Jy/beam ! Combined flux in latest and established models = 0.117606 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 = 0.000246305 Jy ! Component: 100 - total flux cleaned = 0.000446143 Jy ! Component: 150 - total flux cleaned = 0.000591835 Jy ! Component: 200 - total flux cleaned = 0.000694648 Jy ! Total flux subtracted in 200 components = 0.000694648 Jy ! Clean residual min=-0.001258 max=0.001186 Jy/beam ! Clean residual mean=0.000001 rms=0.000316 Jy/beam ! Combined flux in latest and established models = 0.118301 Jy ! Adding 90 model components to the UV plane model. ! The established model now contains 182 components and 0.118301 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.461 mas, bmaj=6.744 mas, bpa=-1.858 degrees ! Estimated noise=513.413 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000358086 Jy ! Component: 100 - total flux cleaned = -0.000400944 Jy ! Component: 150 - total flux cleaned = -0.000364432 Jy ! Component: 200 - total flux cleaned = -0.000329329 Jy ! Total flux subtracted in 200 components = -0.000329329 Jy ! Clean residual min=-0.001131 max=0.001083 Jy/beam ! Clean residual mean=0.000001 rms=0.000269 Jy/beam ! Combined flux in latest and established models = 0.117971 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 202 components and 0.117971 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073936Jy sigma=0.000666 ! Fit after self-cal, rms=0.073932Jy sigma=0.000666 wmodel J1435+3012_S_2017_07_09_pus_map.mod ! Writing 202 model components to file: J1435+3012_S_2017_07_09_pus_map.mod wobs J1435+3012_S_2017_07_09_pus_uvs.fits ! Writing UV FITS file: J1435+3012_S_2017_07_09_pus_uvs.fits wwins J1435+3012_S_2017_07_09_pus_map.win ! wwins: Wrote 6 windows to J1435+3012_S_2017_07_09_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 = -0.00010305 Jy ! Component: 100 - total flux cleaned = -0.000220016 Jy ! Component: 150 - total flux cleaned = -0.000256732 Jy ! Component: 200 - total flux cleaned = -0.000239374 Jy ! Component: 250 - total flux cleaned = -0.000256043 Jy ! Component: 300 - total flux cleaned = -0.000222497 Jy ! Component: 350 - total flux cleaned = -0.000174806 Jy ! Component: 400 - total flux cleaned = -0.000174627 Jy ! Component: 450 - total flux cleaned = -0.000128426 Jy ! Component: 500 - total flux cleaned = -6.84844e-05 Jy ! Component: 550 - total flux cleaned = -3.92718e-05 Jy ! Component: 600 - total flux cleaned = -1.04583e-05 Jy ! Component: 650 - total flux cleaned = 3.64739e-06 Jy ! Component: 700 - total flux cleaned = 3.59458e-06 Jy ! Component: 750 - total flux cleaned = 5.89852e-05 Jy ! Component: 800 - total flux cleaned = 0.000113566 Jy ! Component: 850 - total flux cleaned = 0.00016765 Jy ! Component: 900 - total flux cleaned = 0.000207501 Jy ! Component: 950 - total flux cleaned = 0.000233831 Jy ! Component: 1000 - total flux cleaned = 0.000311936 Jy ! Component: 1050 - total flux cleaned = 0.000337498 Jy ! Component: 1100 - total flux cleaned = 0.000400779 Jy ! Component: 1150 - total flux cleaned = 0.000425967 Jy ! Component: 1200 - total flux cleaned = 0.00053758 Jy ! Component: 1250 - total flux cleaned = 0.000586786 Jy ! Component: 1300 - total flux cleaned = 0.000635431 Jy ! Component: 1350 - total flux cleaned = 0.000755869 Jy ! Component: 1400 - total flux cleaned = 0.000755953 Jy ! Component: 1450 - total flux cleaned = 0.000838371 Jy ! Component: 1500 - total flux cleaned = 0.000861857 Jy ! Component: 1550 - total flux cleaned = 0.000943018 Jy ! Component: 1600 - total flux cleaned = 0.000954394 Jy ! Component: 1650 - total flux cleaned = 0.0010338 Jy ! Component: 1700 - total flux cleaned = 0.00103354 Jy ! Component: 1750 - total flux cleaned = 0.00107822 Jy ! Component: 1800 - total flux cleaned = 0.00111128 Jy ! Component: 1850 - total flux cleaned = 0.00115489 Jy ! Component: 1900 - total flux cleaned = 0.00120903 Jy ! Component: 1950 - total flux cleaned = 0.00117679 Jy ! Component: 2000 - total flux cleaned = 0.0012944 Jy ! Component: 2050 - total flux cleaned = 0.00133675 Jy ! Component: 2100 - total flux cleaned = 0.00137878 Jy ! Component: 2150 - total flux cleaned = 0.00142055 Jy ! Component: 2200 - total flux cleaned = 0.00144121 Jy ! Component: 2250 - total flux cleaned = 0.00149274 Jy ! Component: 2300 - total flux cleaned = 0.00156418 Jy ! Component: 2350 - total flux cleaned = 0.00158448 Jy ! Component: 2400 - total flux cleaned = 0.00161449 Jy ! Component: 2450 - total flux cleaned = 0.00167426 Jy ! Component: 2500 - total flux cleaned = 0.00167437 Jy ! Component: 2550 - total flux cleaned = 0.00174321 Jy ! Component: 2600 - total flux cleaned = 0.00176256 Jy ! Component: 2650 - total flux cleaned = 0.00177216 Jy ! Component: 2700 - total flux cleaned = 0.0018011 Jy ! Component: 2750 - total flux cleaned = 0.00188724 Jy ! Component: 2800 - total flux cleaned = 0.00191584 Jy ! Component: 2850 - total flux cleaned = 0.00198204 Jy ! Component: 2900 - total flux cleaned = 0.00205716 Jy ! Component: 2950 - total flux cleaned = 0.00202915 Jy ! Component: 3000 - total flux cleaned = 0.00208486 Jy ! Component: 3050 - total flux cleaned = 0.00212176 Jy ! Component: 3100 - total flux cleaned = 0.00213092 Jy ! Component: 3150 - total flux cleaned = 0.00216746 Jy ! Component: 3200 - total flux cleaned = 0.00224013 Jy ! Component: 3250 - total flux cleaned = 0.00225807 Jy ! Component: 3300 - total flux cleaned = 0.002276 Jy ! Component: 3350 - total flux cleaned = 0.00234733 Jy ! Component: 3400 - total flux cleaned = 0.00236503 Jy ! Component: 3450 - total flux cleaned = 0.00243555 Jy ! Component: 3500 - total flux cleaned = 0.0024531 Jy ! Component: 3550 - total flux cleaned = 0.00251415 Jy ! Component: 3600 - total flux cleaned = 0.00253157 Jy ! Component: 3650 - total flux cleaned = 0.00256609 Jy ! Component: 3700 - total flux cleaned = 0.00262616 Jy ! Component: 3750 - total flux cleaned = 0.00265175 Jy ! Component: 3800 - total flux cleaned = 0.00270278 Jy ! Component: 3850 - total flux cleaned = 0.00270277 Jy ! Component: 3900 - total flux cleaned = 0.00277017 Jy ! Component: 3950 - total flux cleaned = 0.00280361 Jy ! Component: 4000 - total flux cleaned = 0.00285355 Jy ! Component: 4050 - total flux cleaned = 0.00288671 Jy ! Total flux subtracted in 4096 components = 0.00292796 Jy ! Clean residual min=-0.000462 max=0.000504 Jy/beam ! Clean residual mean=0.000001 rms=0.000152 Jy/beam ! Combined flux in latest and established models = 0.120899 Jy keep ! Adding 293 model components to the UV plane model. ! The established model now contains 495 components and 0.120899 Jy ![Exited script file: muppet] wmap "J1435+3012_S_2017_07_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.461 x 6.744 at -1.858 degrees (North through East) ! Clean map min=-0.0012899 max=0.054953 Jy/beam ! Writing clean map to FITS file: J1435+3012_S_2017_07_09_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0549535 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000151293 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.825935 0.825935 1.65187 3.30374 6.60748 13.215 26.4299 52.8598 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.054 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.461 x 6.744 at -1.858 degrees (North through East) ! Clean map min=-0.0012899 max=0.054953 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 J1435+3012_S_2017_07_09_pus_uvs.log closed on Wed May 8 14:51:10 2019