! Started logfile: J0710+4220_S_2017_05_01_pus_uvs.log on Wed May 1 18:29:55 2019 obs J0710+4220_S_2017_05_01_pus_uva.fits ! Reading UV FITS file: J0710+4220_S_2017_05_01_pus_uva.fits ! AN table 1: 114 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.902339 visibilities/baseline/integration-bin. ! Found source: J0710+4220 ! ! 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 788 lines of history. ! ! Reading 18516 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 J0710+4220_S_2017_05_01_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 59 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 59 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 59 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 510 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.908089Jy sigma=0.007559 ! Fit after self-cal, rms=0.894518Jy sigma=0.007461 ! 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=3.121 mas, bmaj=4.819 mas, bpa=2.369 degrees ! Estimated noise=1180.37 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 = 0.0783491 Jy ! Component: 100 - total flux cleaned = 0.101878 Jy ! Total flux subtracted in 100 components = 0.101878 Jy ! Clean residual min=-0.009514 max=0.030419 Jy/beam ! Clean residual mean=-0.000000 rms=0.002879 Jy/beam ! Combined flux in latest and established models = 0.101878 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 15 components and 0.101878 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.109653Jy sigma=0.000854 ! Fit after self-cal, rms=0.109640Jy sigma=0.000853 ! Inverting map ! Added new window around map position (7.5, -4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0282861 Jy ! Component: 100 - total flux cleaned = 0.0445186 Jy ! Total flux subtracted in 100 components = 0.0445186 Jy ! Clean residual min=-0.007055 max=0.013621 Jy/beam ! Clean residual mean=0.000001 rms=0.001950 Jy/beam ! Combined flux in latest and established models = 0.146397 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 39 components and 0.146397 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099830Jy sigma=0.000757 ! Fit after self-cal, rms=0.098614Jy sigma=0.000748 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0147269 Jy ! Component: 100 - total flux cleaned = 0.0244856 Jy ! Total flux subtracted in 100 components = 0.0244856 Jy ! Clean residual min=-0.005491 max=0.007789 Jy/beam ! Clean residual mean=0.000000 rms=0.001536 Jy/beam ! Combined flux in latest and established models = 0.170883 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 55 components and 0.170883 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095336Jy sigma=0.000716 ! Fit after self-cal, rms=0.095106Jy sigma=0.000715 ! 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=3.897 mas, bmaj=5.617 mas, bpa=1.867 degrees ! Estimated noise=700.271 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 (11, -5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0137281 Jy ! Component: 100 - total flux cleaned = 0.0230658 Jy ! Component: 150 - total flux cleaned = 0.0301042 Jy ! Component: 200 - total flux cleaned = 0.035613 Jy ! Total flux subtracted in 200 components = 0.035613 Jy ! Clean residual min=-0.004142 max=0.005665 Jy/beam ! Clean residual mean=0.000003 rms=0.001166 Jy/beam ! Combined flux in latest and established models = 0.206496 Jy ! Performing phase self-cal ! Adding 69 model components to the UV plane model. ! The established model now contains 114 components and 0.206496 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092656Jy sigma=0.000691 ! Fit after self-cal, rms=0.092427Jy sigma=0.000689 ! 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 0.92 FD 0.91 HN 1.10 KP 0.99 ! LA 0.94 MK 1.29 NL 0.94 OV 1.05 ! PT 0.96 SC 0.96 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 0.95 HN 1.03 KP 0.94 ! LA 0.92 MK 0.95 NL 1.04 OV 1.18 ! PT 0.96 SC 1.08 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 0.97 HN 1.09 KP 0.96 ! LA 0.96 MK 0.98 NL 1.00 OV 1.05 ! PT 0.93 SC 1.03 ! ! ! Correcting IF 4. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.06 HN 1.01 KP 1.00* ! LA 0.93 MK 0.99 NL 1.00* OV 1.00* ! PT 0.99 SC 1.00* ! ! ! Fit before self-cal, rms=0.092427Jy sigma=0.000689 ! Fit after self-cal, rms=0.091682Jy sigma=0.000681 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.978 mas, bmaj=5.694 mas, bpa=2.648 degrees ! Estimated noise=685.899 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 (19.5, -9.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00487761 Jy ! Component: 100 - total flux cleaned = 0.00775498 Jy ! Component: 150 - total flux cleaned = 0.00913104 Jy ! Component: 200 - total flux cleaned = 0.00976358 Jy ! Total flux subtracted in 200 components = 0.00976358 Jy ! Clean residual min=-0.003181 max=0.002931 Jy/beam ! Clean residual mean=0.000002 rms=0.000779 Jy/beam ! Combined flux in latest and established models = 0.216259 Jy ! Performing phase self-cal ! Adding 46 model components to the UV plane model. ! The established model now contains 157 components and 0.216259 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091410Jy sigma=0.000678 ! Fit after self-cal, rms=0.091393Jy sigma=0.000678 ! 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=0.091393Jy sigma=0.000678 ! Fit after self-cal, rms=0.095948Jy sigma=0.000672 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.96 mas, bmaj=5.664 mas, bpa=2.666 degrees ! Estimated noise=683.609 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0022846 Jy ! Component: 100 - total flux cleaned = 0.00324053 Jy ! Component: 150 - total flux cleaned = 0.00398243 Jy ! Component: 200 - total flux cleaned = 0.00450464 Jy ! Total flux subtracted in 200 components = 0.00450464 Jy ! Clean residual min=-0.002141 max=0.002169 Jy/beam ! Clean residual mean=-0.000004 rms=0.000519 Jy/beam ! Combined flux in latest and established models = 0.220764 Jy selfcal ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 184 components and 0.220764 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095876Jy sigma=0.000671 ! Fit after self-cal, rms=0.095907Jy sigma=0.000670 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 = 0.000570664 Jy ! Component: 100 - total flux cleaned = 0.0010826 Jy ! Component: 150 - total flux cleaned = 0.00129421 Jy ! Component: 200 - total flux cleaned = 0.00147897 Jy ! Total flux subtracted in 200 components = 0.00147897 Jy ! Clean residual min=-0.002147 max=0.002009 Jy/beam ! Clean residual mean=-0.000004 rms=0.000497 Jy/beam ! Combined flux in latest and established models = 0.222243 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 194 components and 0.222243 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095880Jy sigma=0.000670 ! Fit after self-cal, rms=0.095868Jy sigma=0.000670 ! 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=0.095868Jy sigma=0.000670 ! Fit after self-cal, rms=0.096299Jy sigma=0.000670 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.965 mas, bmaj=5.667 mas, bpa=2.743 degrees ! Estimated noise=681.25 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000856229 Jy ! Component: 100 - total flux cleaned = 0.0013656 Jy ! Component: 150 - total flux cleaned = 0.00181429 Jy ! Component: 200 - total flux cleaned = 0.00206397 Jy ! Total flux subtracted in 200 components = 0.00206397 Jy ! Clean residual min=-0.002047 max=0.001878 Jy/beam ! Clean residual mean=-0.000003 rms=0.000467 Jy/beam ! Combined flux in latest and established models = 0.224307 Jy selfcal ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 205 components and 0.224307 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096277Jy sigma=0.000670 ! Fit after self-cal, rms=0.096271Jy 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 = 0.000233012 Jy ! Component: 100 - total flux cleaned = 0.000578109 Jy ! Component: 150 - total flux cleaned = 0.000705397 Jy ! Component: 200 - total flux cleaned = 0.000821917 Jy ! Total flux subtracted in 200 components = 0.000821917 Jy ! Clean residual min=-0.002047 max=0.001800 Jy/beam ! Clean residual mean=-0.000004 rms=0.000458 Jy/beam ! Combined flux in latest and established models = 0.225129 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 211 components and 0.225129 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096259Jy sigma=0.000669 ! Fit after self-cal, rms=0.096253Jy sigma=0.000669 ! 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=0.096253Jy sigma=0.000669 ! Fit after self-cal, rms=0.096179Jy sigma=0.000669 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.591 mas, bmaj=9.121 mas, bpa=9.022 degrees ! Estimated noise=795.493 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000555538 Jy ! Component: 100 - total flux cleaned = 0.000895826 Jy ! Component: 150 - total flux cleaned = 0.00104937 Jy ! Component: 200 - total flux cleaned = 0.00113921 Jy ! Total flux subtracted in 200 components = 0.00113921 Jy ! Clean residual min=-0.001830 max=0.001772 Jy/beam ! Clean residual mean=-0.000006 rms=0.000497 Jy/beam ! Combined flux in latest and established models = 0.226268 Jy selfcal ! Performing phase self-cal ! Adding 46 model components to the UV plane model. ! The established model now contains 244 components and 0.226268 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096174Jy sigma=0.000669 ! Fit after self-cal, rms=0.096162Jy 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 = 2.38626e-05 Jy ! Component: 100 - total flux cleaned = 0.00029914 Jy ! Component: 150 - total flux cleaned = 0.000416773 Jy ! Component: 200 - total flux cleaned = 0.000445294 Jy ! Total flux subtracted in 200 components = 0.000445294 Jy ! Clean residual min=-0.001844 max=0.001715 Jy/beam ! Clean residual mean=-0.000006 rms=0.000493 Jy/beam ! Combined flux in latest and established models = 0.226713 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 261 components and 0.226713 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096161Jy sigma=0.000669 ! Fit after self-cal, rms=0.096153Jy sigma=0.000669 ! 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=3.966 mas, bmaj=5.671 mas, bpa=2.77 degrees ! Estimated noise=679.717 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.966 x 5.671 at 2.77 degrees (North through East) ! Clean map min=-0.0018822 max=0.10133 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=3.183 mas, bmaj=4.881 mas, bpa=3.875 degrees ! Estimated noise=1157.98 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0768205 Jy ! Component: 100 - total flux cleaned = 0.111769 Jy ! Component: 150 - total flux cleaned = 0.134887 Jy ! Component: 200 - total flux cleaned = 0.150904 Jy ! Total flux subtracted in 200 components = 0.150904 Jy ! Clean residual min=-0.005850 max=0.009666 Jy/beam ! Clean residual mean=0.000002 rms=0.001540 Jy/beam ! Combined flux in latest and established models = 0.150904 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 27 model components to the UV plane model. ! The established model now contains 27 components and 0.150904 Jy ! Inverting map and beam ! Estimated beam: bmin=3.966 mas, bmaj=5.671 mas, bpa=2.77 degrees ! Estimated noise=679.717 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 = 0.0175581 Jy ! Component: 100 - total flux cleaned = 0.0300177 Jy ! Component: 150 - total flux cleaned = 0.0393538 Jy ! Component: 200 - total flux cleaned = 0.0465061 Jy ! Total flux subtracted in 200 components = 0.0465061 Jy ! Clean residual min=-0.003114 max=0.004645 Jy/beam ! Clean residual mean=0.000001 rms=0.000881 Jy/beam ! Combined flux in latest and established models = 0.19741 Jy ! Adding 57 model components to the UV plane model. ! The established model now contains 73 components and 0.19741 Jy ! Inverting map ! Added new window around map position (4, -0.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00566977 Jy ! Component: 100 - total flux cleaned = 0.0101381 Jy ! Component: 150 - total flux cleaned = 0.0137354 Jy ! Component: 200 - total flux cleaned = 0.0166522 Jy ! Total flux subtracted in 200 components = 0.0166522 Jy ! Clean residual min=-0.002161 max=0.002086 Jy/beam ! Clean residual mean=-0.000001 rms=0.000550 Jy/beam ! Combined flux in latest and established models = 0.214062 Jy ! Adding 53 model components to the UV plane model. ! The established model now contains 117 components and 0.214062 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=8.591 mas, bmaj=9.121 mas, bpa=9.022 degrees ! Estimated noise=795.493 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00376256 Jy ! Component: 100 - total flux cleaned = 0.00627613 Jy ! Component: 150 - total flux cleaned = 0.00805698 Jy ! Component: 200 - total flux cleaned = 0.00934197 Jy ! Total flux subtracted in 200 components = 0.00934197 Jy ! Clean residual min=-0.001863 max=0.001724 Jy/beam ! Clean residual mean=-0.000005 rms=0.000514 Jy/beam ! Combined flux in latest and established models = 0.223404 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 = 0.000585736 Jy ! Component: 100 - total flux cleaned = 0.000998383 Jy ! Component: 150 - total flux cleaned = 0.00136715 Jy ! Component: 200 - total flux cleaned = 0.00167286 Jy ! Total flux subtracted in 200 components = 0.00167286 Jy ! Clean residual min=-0.001830 max=0.001632 Jy/beam ! Clean residual mean=-0.000005 rms=0.000488 Jy/beam ! Combined flux in latest and established models = 0.225077 Jy ! Adding 112 model components to the UV plane model. ! The established model now contains 208 components and 0.225077 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.966 mas, bmaj=5.671 mas, bpa=2.77 degrees ! Estimated noise=679.717 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000578528 Jy ! Component: 100 - total flux cleaned = 0.000687661 Jy ! Component: 150 - total flux cleaned = 0.000787845 Jy ! Component: 200 - total flux cleaned = 0.000903854 Jy ! Total flux subtracted in 200 components = 0.000903854 Jy ! Clean residual min=-0.001931 max=0.001793 Jy/beam ! Clean residual mean=-0.000003 rms=0.000434 Jy/beam ! Combined flux in latest and established models = 0.225981 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 229 components and 0.225981 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096164Jy sigma=0.000669 ! Fit after self-cal, rms=0.096139Jy sigma=0.000669 wmodel J0710+4220_S_2017_05_01_pus_map.mod ! Writing 229 model components to file: J0710+4220_S_2017_05_01_pus_map.mod wobs J0710+4220_S_2017_05_01_pus_uvs.fits ! Writing UV FITS file: J0710+4220_S_2017_05_01_pus_uvs.fits wwins J0710+4220_S_2017_05_01_pus_map.win ! wwins: Wrote 5 windows to J0710+4220_S_2017_05_01_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 = -0.000207562 Jy ! Component: 100 - total flux cleaned = -0.000148212 Jy ! Component: 150 - total flux cleaned = 5.57453e-05 Jy ! Component: 200 - total flux cleaned = 0.00019561 Jy ! Component: 250 - total flux cleaned = 0.000330312 Jy ! Component: 300 - total flux cleaned = 0.0004344 Jy ! Component: 350 - total flux cleaned = 0.000434006 Jy ! Component: 400 - total flux cleaned = 0.000434023 Jy ! Component: 450 - total flux cleaned = 0.000410168 Jy ! Component: 500 - total flux cleaned = 0.000386219 Jy ! Component: 550 - total flux cleaned = 0.000339312 Jy ! Component: 600 - total flux cleaned = 0.000224263 Jy ! Component: 650 - total flux cleaned = 0.000134194 Jy ! Component: 700 - total flux cleaned = 4.5877e-05 Jy ! Component: 750 - total flux cleaned = 4.60963e-05 Jy ! Component: 800 - total flux cleaned = 2.92717e-06 Jy ! Component: 850 - total flux cleaned = -8.23096e-05 Jy ! Component: 900 - total flux cleaned = -0.000103258 Jy ! Component: 950 - total flux cleaned = -8.25832e-05 Jy ! Component: 1000 - total flux cleaned = -0.0001439 Jy ! Component: 1050 - total flux cleaned = -0.000204381 Jy ! Component: 1100 - total flux cleaned = -0.00022412 Jy ! Component: 1150 - total flux cleaned = -0.000224088 Jy ! Component: 1200 - total flux cleaned = -0.00036111 Jy ! Component: 1250 - total flux cleaned = -0.000380152 Jy ! Component: 1300 - total flux cleaned = -0.000399473 Jy ! Component: 1350 - total flux cleaned = -0.000532173 Jy ! Component: 1400 - total flux cleaned = -0.000606936 Jy ! Component: 1450 - total flux cleaned = -0.000569649 Jy ! Component: 1500 - total flux cleaned = -0.000661447 Jy ! Component: 1550 - total flux cleaned = -0.000734458 Jy ! Component: 1600 - total flux cleaned = -0.000734634 Jy ! Component: 1650 - total flux cleaned = -0.000859767 Jy ! Component: 1700 - total flux cleaned = -0.000859508 Jy ! Component: 1750 - total flux cleaned = -0.000894723 Jy ! Component: 1800 - total flux cleaned = -0.00101668 Jy ! Component: 1850 - total flux cleaned = -0.00101655 Jy ! Component: 1900 - total flux cleaned = -0.00106808 Jy ! Component: 1950 - total flux cleaned = -0.00115291 Jy ! Component: 2000 - total flux cleaned = -0.00118683 Jy ! Component: 2050 - total flux cleaned = -0.00125359 Jy ! Component: 2100 - total flux cleaned = -0.00127006 Jy ! Component: 2150 - total flux cleaned = -0.00130326 Jy ! Component: 2200 - total flux cleaned = -0.00131957 Jy ! Component: 2250 - total flux cleaned = -0.00140056 Jy ! Component: 2300 - total flux cleaned = -0.00149678 Jy ! Component: 2350 - total flux cleaned = -0.00149658 Jy ! Component: 2400 - total flux cleaned = -0.00146496 Jy ! Component: 2450 - total flux cleaned = -0.0015278 Jy ! Component: 2500 - total flux cleaned = -0.00154335 Jy ! Component: 2550 - total flux cleaned = -0.00162053 Jy ! Component: 2600 - total flux cleaned = -0.00165129 Jy ! Component: 2650 - total flux cleaned = -0.00165126 Jy ! Component: 2700 - total flux cleaned = -0.00160585 Jy ! Component: 2750 - total flux cleaned = -0.00169622 Jy ! Component: 2800 - total flux cleaned = -0.00172614 Jy ! Component: 2850 - total flux cleaned = -0.00179999 Jy ! Component: 2900 - total flux cleaned = -0.00178538 Jy ! Component: 2950 - total flux cleaned = -0.00185842 Jy ! Component: 3000 - total flux cleaned = -0.00185842 Jy ! Component: 3050 - total flux cleaned = -0.00195952 Jy ! Component: 3100 - total flux cleaned = -0.00194502 Jy ! Component: 3150 - total flux cleaned = -0.00200194 Jy ! Component: 3200 - total flux cleaned = -0.00208682 Jy ! Component: 3250 - total flux cleaned = -0.00208674 Jy ! Component: 3300 - total flux cleaned = -0.00215666 Jy ! Component: 3350 - total flux cleaned = -0.00218453 Jy ! Component: 3400 - total flux cleaned = -0.002226 Jy ! Component: 3450 - total flux cleaned = -0.00229448 Jy ! Component: 3500 - total flux cleaned = -0.00243069 Jy ! Component: 3550 - total flux cleaned = -0.00236297 Jy ! Component: 3600 - total flux cleaned = -0.00241692 Jy ! Component: 3650 - total flux cleaned = -0.00247028 Jy ! Component: 3700 - total flux cleaned = -0.00249694 Jy ! Component: 3750 - total flux cleaned = -0.00253651 Jy ! Component: 3800 - total flux cleaned = -0.00257592 Jy ! Component: 3850 - total flux cleaned = -0.00256293 Jy ! Component: 3900 - total flux cleaned = -0.00262769 Jy ! Component: 3950 - total flux cleaned = -0.00262776 Jy ! Component: 4000 - total flux cleaned = -0.00269196 Jy ! Component: 4050 - total flux cleaned = -0.00270471 Jy ! Total flux subtracted in 4096 components = -0.00273016 Jy ! Clean residual min=-0.000778 max=0.000783 Jy/beam ! Clean residual mean=-0.000002 rms=0.000230 Jy/beam ! Combined flux in latest and established models = 0.22325 Jy keep ! Adding 287 model components to the UV plane model. ! The established model now contains 516 components and 0.22325 Jy ![Exited script file: muppet] wmap "J0710+4220_S_2017_05_01_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.966 x 5.671 at 2.77 degrees (North through East) ! Clean map min=-0.0013928 max=0.10191 Jy/beam ! Writing clean map to FITS file: J0710+4220_S_2017_05_01_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.101911 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000228214 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.671803 0.671803 1.34361 2.68721 5.37442 10.7488 21.4977 42.9954 85.9907 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.101 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.966 x 5.671 at 2.77 degrees (North through East) ! Clean map min=-0.0013928 max=0.10191 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 J0710+4220_S_2017_05_01_pus_uvs.log closed on Wed May 1 18:30:00 2019