! Started logfile: J1400+0425_S_2017_07_16_pus_uvs.log on Thu May 9 11:10:15 2019 obs J1400+0425_S_2017_07_16_pus_uva.fits ! Reading UV FITS file: J1400+0425_S_2017_07_16_pus_uva.fits ! AN table 1: 144 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.759568 visibilities/baseline/integration-bin. ! Found source: J1400+0425 ! ! 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 815 lines of history. ! ! Reading 19688 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 J1400+0425_S_2017_07_16_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 205 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 349 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 178 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 1048 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.932172Jy sigma=0.008142 ! Fit after self-cal, rms=0.915309Jy sigma=0.008002 ! 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=2.662 mas, bmaj=6.552 mas, bpa=-4.364 degrees ! Estimated noise=1040.68 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 = 0.062131 Jy ! Component: 100 - total flux cleaned = 0.0805673 Jy ! Total flux subtracted in 100 components = 0.0805673 Jy ! Clean residual min=-0.006031 max=0.016823 Jy/beam ! Clean residual mean=-0.000008 rms=0.001837 Jy/beam ! Combined flux in latest and established models = 0.0805673 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.0805673 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088231Jy sigma=0.000738 ! Fit after self-cal, rms=0.088158Jy sigma=0.000737 ! Inverting map ! Added new window around map position (-4, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.015307 Jy ! Component: 100 - total flux cleaned = 0.0241584 Jy ! Total flux subtracted in 100 components = 0.0241584 Jy ! Clean residual min=-0.004662 max=0.006554 Jy/beam ! Clean residual mean=-0.000006 rms=0.001334 Jy/beam ! Combined flux in latest and established models = 0.104726 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 17 components and 0.104726 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084334Jy sigma=0.000702 ! Fit after self-cal, rms=0.084033Jy sigma=0.000700 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00797284 Jy ! Component: 100 - total flux cleaned = 0.0129524 Jy ! Total flux subtracted in 100 components = 0.0129524 Jy ! Clean residual min=-0.004180 max=0.005696 Jy/beam ! Clean residual mean=-0.000005 rms=0.001164 Jy/beam ! Combined flux in latest and established models = 0.117678 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 26 components and 0.117678 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082886Jy sigma=0.000689 ! Fit after self-cal, rms=0.082804Jy sigma=0.000688 ! 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=3.137 mas, bmaj=7.435 mas, bpa=-2.303 degrees ! Estimated noise=698.004 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 = 0.00667695 Jy ! Component: 100 - total flux cleaned = 0.0107964 Jy ! Component: 150 - total flux cleaned = 0.0135174 Jy ! Component: 200 - total flux cleaned = 0.0153757 Jy ! Total flux subtracted in 200 components = 0.0153757 Jy ! Clean residual min=-0.002995 max=0.003723 Jy/beam ! Clean residual mean=-0.000002 rms=0.000856 Jy/beam ! Combined flux in latest and established models = 0.133054 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 46 components and 0.133054 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082204Jy sigma=0.000683 ! Fit after self-cal, rms=0.082164Jy sigma=0.000683 ! 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 1.21 FD 1.00* HN 1.18 KP 1.01 ! LA 0.96 MK 0.96 NL 0.92 OV 1.01 ! PT 1.01 SC 0.92 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 0.96 KP 0.97 ! LA 0.99 MK 1.03 NL 1.05 OV 1.04 ! PT 0.98 SC 0.91 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 1.00* HN 0.95 KP 0.96 ! LA 0.95 MK 1.20 NL 1.01 OV 0.96 ! PT 0.95 SC 0.96 ! ! ! Correcting IF 4. ! A total of 204 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 0.90 KP 1.00* ! LA 1.03 MK 0.94 NL 1.00* OV 1.00* ! PT 0.91 SC 1.00* ! ! ! Fit before self-cal, rms=0.082164Jy sigma=0.000683 ! Fit after self-cal, rms=0.083299Jy sigma=0.000681 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.158 mas, bmaj=7.432 mas, bpa=-0.8348 degrees ! Estimated noise=699.223 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 = 0.000615381 Jy ! Component: 100 - total flux cleaned = 0.000723826 Jy ! Component: 150 - total flux cleaned = 0.000762371 Jy ! Component: 200 - total flux cleaned = 0.000794248 Jy ! Total flux subtracted in 200 components = 0.000794248 Jy ! Clean residual min=-0.003412 max=0.002751 Jy/beam ! Clean residual mean=-0.000006 rms=0.000716 Jy/beam ! Combined flux in latest and established models = 0.133848 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 60 components and 0.133848 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083231Jy sigma=0.000680 ! Fit after self-cal, rms=0.083295Jy sigma=0.000680 ! 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=0.083295Jy sigma=0.000680 ! Fit after self-cal, rms=0.086690Jy sigma=0.000674 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.156 mas, bmaj=7.424 mas, bpa=-0.5878 degrees ! Estimated noise=705.108 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000593053 Jy ! Component: 100 - total flux cleaned = 0.000634233 Jy ! Component: 150 - total flux cleaned = 0.000574595 Jy ! Component: 200 - total flux cleaned = 0.000575257 Jy ! Total flux subtracted in 200 components = 0.000575257 Jy ! Clean residual min=-0.002064 max=0.002127 Jy/beam ! Clean residual mean=-0.000001 rms=0.000514 Jy/beam ! Combined flux in latest and established models = 0.134423 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 68 components and 0.134423 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086663Jy sigma=0.000673 ! Fit after self-cal, rms=0.086774Jy sigma=0.000673 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 (-40, 31.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00172457 Jy ! Component: 100 - total flux cleaned = 0.00206944 Jy ! Component: 150 - total flux cleaned = 0.00223814 Jy ! Component: 200 - total flux cleaned = 0.00235632 Jy ! Total flux subtracted in 200 components = 0.00235632 Jy ! Clean residual min=-0.002205 max=0.001784 Jy/beam ! Clean residual mean=-0.000001 rms=0.000475 Jy/beam ! Combined flux in latest and established models = 0.13678 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 100 components and 0.13678 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086723Jy sigma=0.000673 ! Fit after self-cal, rms=0.086716Jy sigma=0.000673 ! 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=0.086716Jy sigma=0.000673 ! Fit after self-cal, rms=0.088049Jy sigma=0.000672 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.154 mas, bmaj=7.415 mas, bpa=-0.5234 degrees ! Estimated noise=704.136 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000529291 Jy ! Component: 100 - total flux cleaned = 0.000617309 Jy ! Component: 150 - total flux cleaned = 0.000618986 Jy ! Component: 200 - total flux cleaned = 0.000642232 Jy ! Total flux subtracted in 200 components = 0.000642232 Jy ! Clean residual min=-0.001954 max=0.001662 Jy/beam ! Clean residual mean=0.000000 rms=0.000434 Jy/beam ! Combined flux in latest and established models = 0.137422 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 115 components and 0.137422 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088030Jy sigma=0.000672 ! Fit after self-cal, rms=0.088061Jy sigma=0.000672 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 = 0.000138622 Jy ! Component: 100 - total flux cleaned = 0.00016063 Jy ! Component: 150 - total flux cleaned = 0.000180338 Jy ! Component: 200 - total flux cleaned = 0.000144547 Jy ! Total flux subtracted in 200 components = 0.000144547 Jy ! Clean residual min=-0.001920 max=0.001662 Jy/beam ! Clean residual mean=0.000000 rms=0.000429 Jy/beam ! Combined flux in latest and established models = 0.137566 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 129 components and 0.137566 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088051Jy sigma=0.000672 ! Fit after self-cal, rms=0.088049Jy sigma=0.000672 ! 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=0.088049Jy sigma=0.000672 ! Fit after self-cal, rms=0.088430Jy sigma=0.000672 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.053 mas, bmaj=12.2 mas, bpa=-4.208 degrees ! Estimated noise=912.613 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000562761 Jy ! Component: 100 - total flux cleaned = 0.000547651 Jy ! Component: 150 - total flux cleaned = 0.000573725 Jy ! Component: 200 - total flux cleaned = 0.000573464 Jy ! Total flux subtracted in 200 components = 0.000573464 Jy ! Clean residual min=-0.001813 max=0.001953 Jy/beam ! Clean residual mean=0.000001 rms=0.000540 Jy/beam ! Combined flux in latest and established models = 0.13814 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 139 components and 0.13814 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088427Jy sigma=0.000672 ! Fit after self-cal, rms=0.088442Jy sigma=0.000672 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 = 5.46886e-05 Jy ! Component: 100 - total flux cleaned = 6.49675e-05 Jy ! Component: 150 - total flux cleaned = 8.36608e-05 Jy ! Component: 200 - total flux cleaned = 9.22225e-05 Jy ! Total flux subtracted in 200 components = 9.22225e-05 Jy ! Clean residual min=-0.001810 max=0.001958 Jy/beam ! Clean residual mean=0.000001 rms=0.000539 Jy/beam ! Combined flux in latest and established models = 0.138232 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 145 components and 0.138232 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088441Jy sigma=0.000672 ! Fit after self-cal, rms=0.088440Jy sigma=0.000672 ! 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=3.155 mas, bmaj=7.418 mas, bpa=-0.5064 degrees ! Estimated noise=705.261 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.155 x 7.418 at -0.5064 degrees (North through East) ! Clean map min=-0.0017607 max=0.082661 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=2.668 mas, bmaj=6.518 mas, bpa=-2.739 degrees ! Estimated noise=1092.17 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0624097 Jy ! Component: 100 - total flux cleaned = 0.0867296 Jy ! Component: 150 - total flux cleaned = 0.101878 Jy ! Component: 200 - total flux cleaned = 0.111542 Jy ! Total flux subtracted in 200 components = 0.111542 Jy ! Clean residual min=-0.003742 max=0.005058 Jy/beam ! Clean residual mean=-0.000003 rms=0.000923 Jy/beam ! Combined flux in latest and established models = 0.111542 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 13 model components to the UV plane model. ! The established model now contains 13 components and 0.111542 Jy ! Inverting map and beam ! Estimated beam: bmin=3.155 mas, bmaj=7.418 mas, bpa=-0.5064 degrees ! Estimated noise=705.261 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 = 0.00858753 Jy ! Component: 100 - total flux cleaned = 0.013491 Jy ! Component: 150 - total flux cleaned = 0.0168343 Jy ! Component: 200 - total flux cleaned = 0.0192189 Jy ! Total flux subtracted in 200 components = 0.0192189 Jy ! Clean residual min=-0.001936 max=0.002208 Jy/beam ! Clean residual mean=0.000001 rms=0.000521 Jy/beam ! Combined flux in latest and established models = 0.130761 Jy ! Adding 43 model components to the UV plane model. ! The established model now contains 52 components and 0.130761 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=7.053 mas, bmaj=12.2 mas, bpa=-4.208 degrees ! Estimated noise=912.613 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00295876 Jy ! Component: 100 - total flux cleaned = 0.0046056 Jy ! Component: 150 - total flux cleaned = 0.00566961 Jy ! Component: 200 - total flux cleaned = 0.00629894 Jy ! Total flux subtracted in 200 components = 0.00629894 Jy ! Clean residual min=-0.001741 max=0.001812 Jy/beam ! Clean residual mean=0.000001 rms=0.000550 Jy/beam ! Combined flux in latest and established models = 0.13706 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 = 0.000194222 Jy ! Component: 100 - total flux cleaned = 0.000306054 Jy ! Component: 150 - total flux cleaned = 0.000355617 Jy ! Component: 200 - total flux cleaned = 0.000386436 Jy ! Total flux subtracted in 200 components = 0.000386436 Jy ! Clean residual min=-0.001724 max=0.001875 Jy/beam ! Clean residual mean=0.000001 rms=0.000544 Jy/beam ! Combined flux in latest and established models = 0.137447 Jy ! Adding 53 model components to the UV plane model. ! The established model now contains 94 components and 0.137447 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.155 mas, bmaj=7.418 mas, bpa=-0.5064 degrees ! Estimated noise=705.261 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000350257 Jy ! Component: 100 - total flux cleaned = -0.000557828 Jy ! Component: 150 - total flux cleaned = -0.000618707 Jy ! Component: 200 - total flux cleaned = -0.00059171 Jy ! Total flux subtracted in 200 components = -0.00059171 Jy ! Clean residual min=-0.001832 max=0.001682 Jy/beam ! Clean residual mean=0.000001 rms=0.000441 Jy/beam ! Combined flux in latest and established models = 0.136855 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 110 components and 0.136855 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088465Jy sigma=0.000672 ! Fit after self-cal, rms=0.088448Jy sigma=0.000672 wmodel J1400+0425_S_2017_07_16_pus_map.mod ! Writing 110 model components to file: J1400+0425_S_2017_07_16_pus_map.mod wobs J1400+0425_S_2017_07_16_pus_uvs.fits ! Writing UV FITS file: J1400+0425_S_2017_07_16_pus_uvs.fits wwins J1400+0425_S_2017_07_16_pus_map.win ! wwins: Wrote 3 windows to J1400+0425_S_2017_07_16_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 = -3.31411e-05 Jy ! Component: 100 - total flux cleaned = -9.06554e-05 Jy ! Component: 150 - total flux cleaned = -0.000146611 Jy ! Component: 200 - total flux cleaned = -0.000278146 Jy ! Component: 250 - total flux cleaned = -0.000379849 Jy ! Component: 300 - total flux cleaned = -0.000454451 Jy ! Component: 350 - total flux cleaned = -0.000526658 Jy ! Component: 400 - total flux cleaned = -0.000503384 Jy ! Component: 450 - total flux cleaned = -0.00064079 Jy ! Component: 500 - total flux cleaned = -0.000685313 Jy ! Component: 550 - total flux cleaned = -0.000751481 Jy ! Component: 600 - total flux cleaned = -0.000859043 Jy ! Component: 650 - total flux cleaned = -0.000859228 Jy ! Component: 700 - total flux cleaned = -0.000921834 Jy ! Component: 750 - total flux cleaned = -0.00100401 Jy ! Component: 800 - total flux cleaned = -0.00104441 Jy ! Component: 850 - total flux cleaned = -0.00112438 Jy ! Component: 900 - total flux cleaned = -0.00124141 Jy ! Component: 950 - total flux cleaned = -0.001241 Jy ! Component: 1000 - total flux cleaned = -0.00131689 Jy ! Component: 1050 - total flux cleaned = -0.00137287 Jy ! Component: 1100 - total flux cleaned = -0.00142803 Jy ! Component: 1150 - total flux cleaned = -0.00146403 Jy ! Component: 1200 - total flux cleaned = -0.00157047 Jy ! Component: 1250 - total flux cleaned = -0.00158791 Jy ! Component: 1300 - total flux cleaned = -0.00160526 Jy ! Component: 1350 - total flux cleaned = -0.00165653 Jy ! Component: 1400 - total flux cleaned = -0.00165636 Jy ! Component: 1450 - total flux cleaned = -0.0016896 Jy ! Component: 1500 - total flux cleaned = -0.00168935 Jy ! Component: 1550 - total flux cleaned = -0.0017381 Jy ! Component: 1600 - total flux cleaned = -0.00175396 Jy ! Component: 1650 - total flux cleaned = -0.00172224 Jy ! Component: 1700 - total flux cleaned = -0.0017853 Jy ! Component: 1750 - total flux cleaned = -0.00184785 Jy ! Component: 1800 - total flux cleaned = -0.00187857 Jy ! Component: 1850 - total flux cleaned = -0.00203131 Jy ! Component: 1900 - total flux cleaned = -0.00201632 Jy ! Component: 1950 - total flux cleaned = -0.00210641 Jy ! Component: 2000 - total flux cleaned = -0.00219524 Jy ! Component: 2050 - total flux cleaned = -0.00228338 Jy ! Component: 2100 - total flux cleaned = -0.0023561 Jy ! Component: 2150 - total flux cleaned = -0.00239944 Jy ! Component: 2200 - total flux cleaned = -0.00252794 Jy ! Component: 2250 - total flux cleaned = -0.00258453 Jy ! Component: 2300 - total flux cleaned = -0.00266871 Jy ! Component: 2350 - total flux cleaned = -0.00271036 Jy ! Component: 2400 - total flux cleaned = -0.00280662 Jy ! Component: 2450 - total flux cleaned = -0.00286124 Jy ! Component: 2500 - total flux cleaned = -0.00292901 Jy ! Component: 2550 - total flux cleaned = -0.0029828 Jy ! Component: 2600 - total flux cleaned = -0.0029696 Jy ! Component: 2650 - total flux cleaned = -0.0030751 Jy ! Component: 2700 - total flux cleaned = -0.00307508 Jy ! Component: 2750 - total flux cleaned = -0.00312703 Jy ! Component: 2800 - total flux cleaned = -0.00316572 Jy ! Component: 2850 - total flux cleaned = -0.0032041 Jy ! Component: 2900 - total flux cleaned = -0.00325492 Jy ! Component: 2950 - total flux cleaned = -0.00326758 Jy ! Component: 3000 - total flux cleaned = -0.00328015 Jy ! Component: 3050 - total flux cleaned = -0.00331748 Jy ! Component: 3100 - total flux cleaned = -0.00339144 Jy ! Component: 3150 - total flux cleaned = -0.00345267 Jy ! Component: 3200 - total flux cleaned = -0.00347685 Jy ! Component: 3250 - total flux cleaned = -0.0035253 Jy ! Component: 3300 - total flux cleaned = -0.0035852 Jy ! Component: 3350 - total flux cleaned = -0.00362078 Jy ! Component: 3400 - total flux cleaned = -0.00364437 Jy ! Component: 3450 - total flux cleaned = -0.00372644 Jy ! Component: 3500 - total flux cleaned = -0.00373799 Jy ! Component: 3550 - total flux cleaned = -0.00373795 Jy ! Component: 3600 - total flux cleaned = -0.00378393 Jy ! Component: 3650 - total flux cleaned = -0.00380688 Jy ! Component: 3700 - total flux cleaned = -0.00386351 Jy ! Component: 3750 - total flux cleaned = -0.0038635 Jy ! Component: 3800 - total flux cleaned = -0.0038971 Jy ! Component: 3850 - total flux cleaned = -0.00390817 Jy ! Component: 3900 - total flux cleaned = -0.00395253 Jy ! Component: 3950 - total flux cleaned = -0.00400763 Jy ! Component: 4000 - total flux cleaned = -0.00402957 Jy ! Component: 4050 - total flux cleaned = -0.00409492 Jy ! Total flux subtracted in 4096 components = -0.00408413 Jy ! Clean residual min=-0.000612 max=0.000571 Jy/beam ! Clean residual mean=-0.000000 rms=0.000204 Jy/beam ! Combined flux in latest and established models = 0.132771 Jy keep ! Adding 315 model components to the UV plane model. ! The established model now contains 425 components and 0.132771 Jy ![Exited script file: muppet] wmap "J1400+0425_S_2017_07_16_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.155 x 7.418 at -0.5064 degrees (North through East) ! Clean map min=-0.0012512 max=0.084451 Jy/beam ! Writing clean map to FITS file: J1400+0425_S_2017_07_16_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0844506 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000201523 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.715886 0.715886 1.43177 2.86354 5.72709 11.4542 22.9083 45.8167 91.6334 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.084 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.155 x 7.418 at -0.5064 degrees (North through East) ! Clean map min=-0.0012512 max=0.084451 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 J1400+0425_S_2017_07_16_pus_uvs.log closed on Thu May 9 11:10:20 2019