! Started logfile: J1648+2141_S_2017_09_26_pus_uvs.log on Sat May 11 13:03:28 2019 obs J1648+2141_S_2017_09_26_pus_uva.fits ! Reading UV FITS file: J1648+2141_S_2017_09_26_pus_uva.fits ! AN table 1: 295 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.723258 visibilities/baseline/integration-bin. ! Found source: J1648+2141 ! ! 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 674 lines of history. ! ! Reading 30724 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 J1648+2141_S_2017_09_26_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 489 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 756 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 520 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 1751 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.003046Jy sigma=0.008983 ! Fit after self-cal, rms=0.959138Jy sigma=0.008624 ! 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=3.658 mas, bmaj=9.98 mas, bpa=-10.41 degrees ! Estimated noise=990.675 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 = 0.0328609 Jy ! Component: 100 - total flux cleaned = 0.0396639 Jy ! Total flux subtracted in 100 components = 0.0396639 Jy ! Clean residual min=-0.003208 max=0.004233 Jy/beam ! Clean residual mean=-0.000006 rms=0.000896 Jy/beam ! Combined flux in latest and established models = 0.0396639 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.0396639 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080356Jy sigma=0.000640 ! Fit after self-cal, rms=0.078984Jy sigma=0.000627 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00255913 Jy ! Component: 100 - total flux cleaned = 0.0022323 Jy ! Total flux subtracted in 100 components = 0.0022323 Jy ! Clean residual min=-0.003057 max=0.003448 Jy/beam ! Clean residual mean=-0.000003 rms=0.000860 Jy/beam ! Combined flux in latest and established models = 0.0418963 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 13 components and 0.0418963 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078621Jy sigma=0.000625 ! Fit after self-cal, rms=0.078552Jy sigma=0.000625 ! 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=4.788 mas, bmaj=10.58 mas, bpa=-12.3 degrees ! Estimated noise=545.703 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 = 0.000307988 Jy ! Component: 100 - total flux cleaned = 0.000178195 Jy ! Component: 150 - total flux cleaned = 0.000128412 Jy ! Component: 200 - total flux cleaned = 0.000197201 Jy ! Total flux subtracted in 200 components = 0.000197201 Jy ! Clean residual min=-0.002957 max=0.002687 Jy/beam ! Clean residual mean=-0.000014 rms=0.000680 Jy/beam ! Combined flux in latest and established models = 0.0420935 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 30 components and 0.0420934 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078443Jy sigma=0.000624 ! Fit after self-cal, rms=0.078388Jy sigma=0.000624 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.95 HN 1.00 KP 0.96 ! LA 1.01 MK 1.07 NL 1.00 OV 1.13 ! PT 1.13 ! ! ! Correcting IF 2. ! A total of 177 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.94 HN 1.05 KP 0.99 ! LA 0.94 MK 1.04 NL 1.07 OV 1.12 ! PT 0.96 ! ! ! Correcting IF 3. ! A total of 174 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.00 HN 1.01 KP 1.01 ! LA 1.02 MK 0.94 NL 1.04 OV 1.05 ! PT 1.12 ! ! ! Correcting IF 4. ! A total of 399 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.73 HN 0.71 KP 1.00* ! LA 0.96 MK 0.82 NL 1.00* OV 0.72 ! PT 1.16 ! ! ! Fit before self-cal, rms=0.078388Jy sigma=0.000624 ! Fit after self-cal, rms=0.078737Jy sigma=0.000625 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.592 mas, bmaj=10.71 mas, bpa=-11.77 degrees ! Estimated noise=566.164 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 = 0.000500346 Jy ! Component: 100 - total flux cleaned = 0.000529604 Jy ! Component: 150 - total flux cleaned = 0.000574376 Jy ! Component: 200 - total flux cleaned = 0.000624398 Jy ! Total flux subtracted in 200 components = 0.000624398 Jy ! Clean residual min=-0.002348 max=0.002090 Jy/beam ! Clean residual mean=-0.000017 rms=0.000567 Jy/beam ! Combined flux in latest and established models = 0.0427178 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 45 components and 0.0427178 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078706Jy sigma=0.000625 ! Fit after self-cal, rms=0.078614Jy sigma=0.000624 ! 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=0.078614Jy sigma=0.000624 ! Fit after self-cal, rms=0.075179Jy sigma=0.000622 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.593 mas, bmaj=10.62 mas, bpa=-11.79 degrees ! Estimated noise=565.123 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00039454 Jy ! Component: 100 - total flux cleaned = -0.000432548 Jy ! Component: 150 - total flux cleaned = -0.000440478 Jy ! Component: 200 - total flux cleaned = -0.000447612 Jy ! Total flux subtracted in 200 components = -0.000447612 Jy ! Clean residual min=-0.001420 max=0.001555 Jy/beam ! Clean residual mean=-0.000002 rms=0.000343 Jy/beam ! Combined flux in latest and established models = 0.0422702 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 59 components and 0.0422702 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075176Jy sigma=0.000622 ! Fit after self-cal, rms=0.075143Jy sigma=0.000621 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 = -8.77687e-05 Jy ! Component: 100 - total flux cleaned = -8.76739e-05 Jy ! Component: 150 - total flux cleaned = -7.81271e-05 Jy ! Component: 200 - total flux cleaned = -7.05262e-05 Jy ! Total flux subtracted in 200 components = -7.05262e-05 Jy ! Clean residual min=-0.001420 max=0.001438 Jy/beam ! Clean residual mean=-0.000004 rms=0.000356 Jy/beam ! Combined flux in latest and established models = 0.0421997 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 68 components and 0.0421997 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075140Jy sigma=0.000621 ! Fit after self-cal, rms=0.075130Jy sigma=0.000621 ! 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=0.075130Jy sigma=0.000621 ! Fit after self-cal, rms=0.075023Jy sigma=0.000621 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.589 mas, bmaj=10.63 mas, bpa=-11.73 degrees ! Estimated noise=564.116 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000207941 Jy ! Component: 100 - total flux cleaned = -0.000233759 Jy ! Component: 150 - total flux cleaned = -0.000240877 Jy ! Component: 200 - total flux cleaned = -0.000247287 Jy ! Total flux subtracted in 200 components = -0.000247287 Jy ! Clean residual min=-0.001290 max=0.001428 Jy/beam ! Clean residual mean=-0.000002 rms=0.000342 Jy/beam ! Combined flux in latest and established models = 0.0419524 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 74 components and 0.0419524 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075021Jy sigma=0.000621 ! Fit after self-cal, rms=0.075032Jy sigma=0.000621 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 = -1.94805e-05 Jy ! Component: 100 - total flux cleaned = -2.63393e-05 Jy ! Component: 150 - total flux cleaned = -3.25523e-05 Jy ! Component: 200 - total flux cleaned = -3.86849e-05 Jy ! Total flux subtracted in 200 components = -3.86849e-05 Jy ! Clean residual min=-0.001310 max=0.001417 Jy/beam ! Clean residual mean=-0.000003 rms=0.000340 Jy/beam ! Combined flux in latest and established models = 0.0419137 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 79 components and 0.0419137 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075031Jy sigma=0.000621 ! Fit after self-cal, rms=0.075027Jy sigma=0.000621 ! 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=0.075027Jy sigma=0.000621 ! Fit after self-cal, rms=0.075056Jy sigma=0.000621 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.715 mas, bmaj=11.43 mas, bpa=-23.03 degrees ! Estimated noise=637.257 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000198849 Jy ! Component: 100 - total flux cleaned = -0.000236483 Jy ! Component: 150 - total flux cleaned = -0.000241788 Jy ! Component: 200 - total flux cleaned = -0.000251885 Jy ! Total flux subtracted in 200 components = -0.000251885 Jy ! Clean residual min=-0.001624 max=0.001693 Jy/beam ! Clean residual mean=-0.000003 rms=0.000397 Jy/beam ! Combined flux in latest and established models = 0.0416619 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 88 components and 0.0416619 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075055Jy sigma=0.000621 ! Fit after self-cal, rms=0.075064Jy sigma=0.000621 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 = -5.80841e-05 Jy ! Component: 100 - total flux cleaned = -3.88253e-05 Jy ! Component: 150 - total flux cleaned = -2.83919e-05 Jy ! Component: 200 - total flux cleaned = -3.26992e-05 Jy ! Total flux subtracted in 200 components = -3.26992e-05 Jy ! Clean residual min=-0.001606 max=0.001665 Jy/beam ! Clean residual mean=-0.000003 rms=0.000394 Jy/beam ! Combined flux in latest and established models = 0.0416292 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 91 components and 0.0416291 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075064Jy sigma=0.000621 ! Fit after self-cal, rms=0.075061Jy sigma=0.000621 ! 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=4.595 mas, bmaj=10.64 mas, bpa=-11.71 degrees ! Estimated noise=563.814 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.595 x 10.64 at -11.71 degrees (North through East) ! Clean map min=-0.0013497 max=0.045148 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=3.492 mas, bmaj=10.03 mas, bpa=-10.03 degrees ! Estimated noise=1018.46 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.035352 Jy ! Component: 100 - total flux cleaned = 0.0424766 Jy ! Component: 150 - total flux cleaned = 0.0422249 Jy ! Component: 200 - total flux cleaned = 0.041454 Jy ! Total flux subtracted in 200 components = 0.041454 Jy ! Clean residual min=-0.002194 max=0.002088 Jy/beam ! Clean residual mean=-0.000001 rms=0.000554 Jy/beam ! Combined flux in latest and established models = 0.041454 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 15 model components to the UV plane model. ! The established model now contains 15 components and 0.041454 Jy ! Inverting map and beam ! Estimated beam: bmin=4.595 mas, bmaj=10.64 mas, bpa=-11.71 degrees ! Estimated noise=563.814 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 = -0.000147876 Jy ! Component: 100 - total flux cleaned = -0.00010127 Jy ! Component: 150 - total flux cleaned = -6.6599e-05 Jy ! Component: 200 - total flux cleaned = -3.89771e-05 Jy ! Total flux subtracted in 200 components = -3.89771e-05 Jy ! Clean residual min=-0.001328 max=0.001468 Jy/beam ! Clean residual mean=-0.000003 rms=0.000341 Jy/beam ! Combined flux in latest and established models = 0.041415 Jy ! Adding 14 model components to the UV plane model. ! The established model now contains 24 components and 0.041415 Jy ! Inverting map ! Added new window around map position (3, 40.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00123284 Jy ! Component: 100 - total flux cleaned = 0.00166982 Jy ! Component: 150 - total flux cleaned = 0.00192035 Jy ! Component: 200 - total flux cleaned = 0.00203956 Jy ! Total flux subtracted in 200 components = 0.00203956 Jy ! Clean residual min=-0.001102 max=0.001214 Jy/beam ! Clean residual mean=-0.000001 rms=0.000299 Jy/beam ! Combined flux in latest and established models = 0.0434546 Jy ! Adding 28 model components to the UV plane model. ! The established model now contains 46 components and 0.0434546 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=8.715 mas, bmaj=11.43 mas, bpa=-23.03 degrees ! Estimated noise=637.257 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 9.74451e-06 Jy ! Component: 100 - total flux cleaned = 1.11889e-05 Jy ! Component: 150 - total flux cleaned = 5.87596e-05 Jy ! Component: 200 - total flux cleaned = 0.000101509 Jy ! Total flux subtracted in 200 components = 0.000101509 Jy ! Clean residual min=-0.001288 max=0.001288 Jy/beam ! Clean residual mean=-0.000002 rms=0.000320 Jy/beam ! Combined flux in latest and established models = 0.0435561 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 = 3.92746e-05 Jy ! Component: 100 - total flux cleaned = 6.33712e-05 Jy ! Component: 150 - total flux cleaned = 0.000108865 Jy ! Component: 200 - total flux cleaned = 0.000140299 Jy ! Total flux subtracted in 200 components = 0.000140299 Jy ! Clean residual min=-0.001256 max=0.001282 Jy/beam ! Clean residual mean=-0.000001 rms=0.000312 Jy/beam ! Combined flux in latest and established models = 0.0436964 Jy ! Adding 41 model components to the UV plane model. ! The established model now contains 79 components and 0.0436964 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.595 mas, bmaj=10.64 mas, bpa=-11.71 degrees ! Estimated noise=563.814 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000193182 Jy ! Component: 100 - total flux cleaned = 0.000289772 Jy ! Component: 150 - total flux cleaned = 0.000344777 Jy ! Component: 200 - total flux cleaned = 0.000385768 Jy ! Total flux subtracted in 200 components = 0.000385768 Jy ! Clean residual min=-0.001105 max=0.001127 Jy/beam ! Clean residual mean=-0.000001 rms=0.000277 Jy/beam ! Combined flux in latest and established models = 0.0440821 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 94 components and 0.0440821 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075037Jy sigma=0.000621 ! Fit after self-cal, rms=0.075022Jy sigma=0.000621 wmodel J1648+2141_S_2017_09_26_pus_map.mod ! Writing 94 model components to file: J1648+2141_S_2017_09_26_pus_map.mod wobs J1648+2141_S_2017_09_26_pus_uvs.fits ! Writing UV FITS file: J1648+2141_S_2017_09_26_pus_uvs.fits wwins J1648+2141_S_2017_09_26_pus_map.win ! wwins: Wrote 2 windows to J1648+2141_S_2017_09_26_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 = 0.00014037 Jy ! Component: 100 - total flux cleaned = 0.000161116 Jy ! Component: 150 - total flux cleaned = 0.000161708 Jy ! Component: 200 - total flux cleaned = 9.27455e-05 Jy ! Component: 250 - total flux cleaned = 9.30248e-05 Jy ! Component: 300 - total flux cleaned = 0.000108948 Jy ! Component: 350 - total flux cleaned = 7.76725e-05 Jy ! Component: 400 - total flux cleaned = 6.24643e-05 Jy ! Component: 450 - total flux cleaned = 4.78149e-05 Jy ! Component: 500 - total flux cleaned = 4.74525e-05 Jy ! Component: 550 - total flux cleaned = 6.16957e-06 Jy ! Component: 600 - total flux cleaned = 3.27686e-05 Jy ! Component: 650 - total flux cleaned = 4.57874e-05 Jy ! Component: 700 - total flux cleaned = 7.11597e-05 Jy ! Component: 750 - total flux cleaned = 0.000120523 Jy ! Component: 800 - total flux cleaned = 0.00013254 Jy ! Component: 850 - total flux cleaned = 0.000179925 Jy ! Component: 900 - total flux cleaned = 0.000191169 Jy ! Component: 950 - total flux cleaned = 0.000191027 Jy ! Component: 1000 - total flux cleaned = 0.000202334 Jy ! Component: 1050 - total flux cleaned = 0.000213102 Jy ! Component: 1100 - total flux cleaned = 0.000202266 Jy ! Component: 1150 - total flux cleaned = 0.000223424 Jy ! Component: 1200 - total flux cleaned = 0.0002027 Jy ! Component: 1250 - total flux cleaned = 0.000192537 Jy ! Component: 1300 - total flux cleaned = 0.000192672 Jy ! Component: 1350 - total flux cleaned = 0.000202629 Jy ! Component: 1400 - total flux cleaned = 0.000192897 Jy ! Component: 1450 - total flux cleaned = 0.000183334 Jy ! Component: 1500 - total flux cleaned = 0.000183291 Jy ! Component: 1550 - total flux cleaned = 0.000211332 Jy ! Component: 1600 - total flux cleaned = 0.000220645 Jy ! Component: 1650 - total flux cleaned = 0.000266008 Jy ! Component: 1700 - total flux cleaned = 0.000274919 Jy ! Component: 1750 - total flux cleaned = 0.000319139 Jy ! Component: 1800 - total flux cleaned = 0.000319104 Jy ! Component: 1850 - total flux cleaned = 0.000388343 Jy ! Component: 1900 - total flux cleaned = 0.000422538 Jy ! Component: 1950 - total flux cleaned = 0.000430984 Jy ! Component: 2000 - total flux cleaned = 0.000473046 Jy ! Component: 2050 - total flux cleaned = 0.000522928 Jy ! Component: 2100 - total flux cleaned = 0.000531078 Jy ! Component: 2150 - total flux cleaned = 0.000571865 Jy ! Component: 2200 - total flux cleaned = 0.000612253 Jy ! Component: 2250 - total flux cleaned = 0.000652318 Jy ! Component: 2300 - total flux cleaned = 0.000668164 Jy ! Component: 2350 - total flux cleaned = 0.000715493 Jy ! Component: 2400 - total flux cleaned = 0.000754496 Jy ! Component: 2450 - total flux cleaned = 0.000777748 Jy ! Component: 2500 - total flux cleaned = 0.000800861 Jy ! Component: 2550 - total flux cleaned = 0.000823778 Jy ! Component: 2600 - total flux cleaned = 0.00083889 Jy ! Component: 2650 - total flux cleaned = 0.000846401 Jy ! Component: 2700 - total flux cleaned = 0.000846421 Jy ! Component: 2750 - total flux cleaned = 0.000853838 Jy ! Component: 2800 - total flux cleaned = 0.000861125 Jy ! Component: 2850 - total flux cleaned = 0.000868397 Jy ! Component: 2900 - total flux cleaned = 0.000890095 Jy ! Component: 2950 - total flux cleaned = 0.000882906 Jy ! Component: 3000 - total flux cleaned = 0.000889987 Jy ! Component: 3050 - total flux cleaned = 0.000904068 Jy ! Component: 3100 - total flux cleaned = 0.000904048 Jy ! Component: 3150 - total flux cleaned = 0.000918104 Jy ! Component: 3200 - total flux cleaned = 0.000932022 Jy ! Component: 3250 - total flux cleaned = 0.000945804 Jy ! Component: 3300 - total flux cleaned = 0.000945761 Jy ! Component: 3350 - total flux cleaned = 0.000966263 Jy ! Component: 3400 - total flux cleaned = 0.000959397 Jy ! Component: 3450 - total flux cleaned = 0.000979684 Jy ! Component: 3500 - total flux cleaned = 0.00097296 Jy ! Component: 3550 - total flux cleaned = 0.000986322 Jy ! Component: 3600 - total flux cleaned = 0.000999639 Jy ! Component: 3650 - total flux cleaned = 0.00100628 Jy ! Component: 3700 - total flux cleaned = 0.00102607 Jy ! Component: 3750 - total flux cleaned = 0.00102607 Jy ! Component: 3800 - total flux cleaned = 0.00104564 Jy ! Component: 3850 - total flux cleaned = 0.0010521 Jy ! Component: 3900 - total flux cleaned = 0.00106504 Jy ! Component: 3950 - total flux cleaned = 0.00105856 Jy ! Component: 4000 - total flux cleaned = 0.00105855 Jy ! Component: 4050 - total flux cleaned = 0.0010841 Jy ! Total flux subtracted in 4096 components = 0.00109043 Jy ! Clean residual min=-0.000374 max=0.000348 Jy/beam ! Clean residual mean=0.000000 rms=0.000122 Jy/beam ! Combined flux in latest and established models = 0.0451726 Jy keep ! Adding 281 model components to the UV plane model. ! The established model now contains 375 components and 0.0451726 Jy ![Exited script file: muppet] wmap "J1648+2141_S_2017_09_26_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.595 x 10.64 at -11.71 degrees (North through East) ! Clean map min=-0.0016573 max=0.045009 Jy/beam ! Writing clean map to FITS file: J1648+2141_S_2017_09_26_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0450089 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000120998 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.806495 0.806495 1.61299 3.22598 6.45196 12.9039 25.8078 51.6157 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.045 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.595 x 10.64 at -11.71 degrees (North through East) ! Clean map min=-0.0016573 max=0.045009 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 J1648+2141_S_2017_09_26_pus_uvs.log closed on Sat May 11 13:03:33 2019