! Started logfile: J2156-2012_S_2017_06_15_pus_uvs.log on Tue May 7 15:28:50 2019 obs J2156-2012_S_2017_06_15_pus_uva.fits ! Reading UV FITS file: J2156-2012_S_2017_06_15_pus_uva.fits ! AN table 1: 96 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.96713 visibilities/baseline/integration-bin. ! Found source: J2156-2012 ! ! 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 603 lines of history. ! ! Reading 16712 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 J2156-2012_S_2017_06_15_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 43 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 110 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 63 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 598 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.976317Jy sigma=0.007632 ! Fit after self-cal, rms=0.940698Jy sigma=0.007374 ! 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=2.419 mas, bmaj=7.016 mas, bpa=-4.427 degrees ! Estimated noise=1167.88 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 = 0.0455442 Jy ! Component: 100 - total flux cleaned = 0.0589093 Jy ! Total flux subtracted in 100 components = 0.0589093 Jy ! Clean residual min=-0.004664 max=0.007795 Jy/beam ! Clean residual mean=-0.000014 rms=0.001312 Jy/beam ! Combined flux in latest and established models = 0.0589093 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 24 components and 0.0589093 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093094Jy sigma=0.000692 ! Fit after self-cal, rms=0.092768Jy sigma=0.000691 ! 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=2.911 mas, bmaj=7.91 mas, bpa=-3.64 degrees ! Estimated noise=845.592 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 (3, 0). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.013384 Jy ! Component: 100 - total flux cleaned = 0.0211127 Jy ! Component: 150 - total flux cleaned = 0.0261339 Jy ! Component: 200 - total flux cleaned = 0.0295239 Jy ! Total flux subtracted in 200 components = 0.0295239 Jy ! Clean residual min=-0.003310 max=0.003705 Jy/beam ! Clean residual mean=-0.000011 rms=0.000837 Jy/beam ! Combined flux in latest and established models = 0.0884332 Jy ! Performing phase self-cal ! Adding 58 model components to the UV plane model. ! The established model now contains 77 components and 0.0884332 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090877Jy sigma=0.000673 ! Fit after self-cal, rms=0.090710Jy sigma=0.000671 ! 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 1.01 FD 0.89 HN 1.13 KP 1.00 ! LA 0.97 MK 1.08 NL 0.97 OV 1.01 ! PT 0.95 SC 0.90 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.97 HN 1.17 KP 0.96 ! LA 0.86 MK 1.12 NL 1.09 OV 1.05 ! PT 0.98 SC 1.06 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.19 FD 1.00 HN 1.10 KP 0.97 ! LA 0.93 MK 1.05 NL 0.98 OV 0.96 ! PT 0.93 SC 1.03 ! ! ! Correcting IF 4. ! A total of 42 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.92 HN 0.81 KP 1.00* ! LA 1.00* MK 0.81 NL 1.00* OV 1.00* ! PT 0.88 SC 1.00* ! ! ! Fit before self-cal, rms=0.090710Jy sigma=0.000671 ! Fit after self-cal, rms=0.092563Jy sigma=0.000669 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.962 mas, bmaj=7.981 mas, bpa=-3.222 degrees ! Estimated noise=834.203 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 = 0.00230491 Jy ! Component: 100 - total flux cleaned = 0.00219896 Jy ! Component: 150 - total flux cleaned = 0.00206448 Jy ! Component: 200 - total flux cleaned = 0.00194908 Jy ! Total flux subtracted in 200 components = 0.00194908 Jy ! Clean residual min=-0.002883 max=0.002777 Jy/beam ! Clean residual mean=0.000005 rms=0.000663 Jy/beam ! Combined flux in latest and established models = 0.0903823 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 89 components and 0.0903822 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092469Jy sigma=0.000669 ! Fit after self-cal, rms=0.092594Jy sigma=0.000668 ! 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=0.092594Jy sigma=0.000668 ! Fit after self-cal, rms=0.092391Jy sigma=0.000667 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.945 mas, bmaj=7.917 mas, bpa=-3.132 degrees ! Estimated noise=831.421 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00149342 Jy ! Component: 100 - total flux cleaned = 0.0014521 Jy ! Component: 150 - total flux cleaned = 0.00138191 Jy ! Component: 200 - total flux cleaned = 0.00132237 Jy ! Total flux subtracted in 200 components = 0.00132237 Jy ! Clean residual min=-0.002647 max=0.002629 Jy/beam ! Clean residual mean=0.000002 rms=0.000619 Jy/beam ! Combined flux in latest and established models = 0.0917046 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 99 components and 0.0917046 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092343Jy sigma=0.000667 ! Fit after self-cal, rms=0.092327Jy sigma=0.000667 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 = 0.000526897 Jy ! Component: 100 - total flux cleaned = 0.000488214 Jy ! Component: 150 - total flux cleaned = 0.000398466 Jy ! Component: 200 - total flux cleaned = 0.000293483 Jy ! Total flux subtracted in 200 components = 0.000293483 Jy ! Clean residual min=-0.002676 max=0.002647 Jy/beam ! Clean residual mean=0.000002 rms=0.000622 Jy/beam ! Combined flux in latest and established models = 0.0919981 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 106 components and 0.0919981 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092298Jy sigma=0.000667 ! Fit after self-cal, rms=0.092287Jy sigma=0.000667 ! 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=0.092287Jy sigma=0.000667 ! Fit after self-cal, rms=0.091079Jy sigma=0.000667 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.919 mas, bmaj=7.847 mas, bpa=-3.106 degrees ! Estimated noise=822.322 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000952808 Jy ! Component: 100 - total flux cleaned = 0.000827286 Jy ! Component: 150 - total flux cleaned = 0.000744823 Jy ! Component: 200 - total flux cleaned = 0.000670146 Jy ! Total flux subtracted in 200 components = 0.000670146 Jy ! Clean residual min=-0.002553 max=0.002497 Jy/beam ! Clean residual mean=-0.000001 rms=0.000595 Jy/beam ! Combined flux in latest and established models = 0.0926682 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 109 components and 0.0926682 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091053Jy sigma=0.000666 ! Fit after self-cal, rms=0.091038Jy 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 = 0.000339708 Jy ! Component: 100 - total flux cleaned = 0.000232854 Jy ! Component: 150 - total flux cleaned = 0.000137669 Jy ! Component: 200 - total flux cleaned = 5.08074e-05 Jy ! Total flux subtracted in 200 components = 5.08074e-05 Jy ! Clean residual min=-0.002492 max=0.002592 Jy/beam ! Clean residual mean=-0.000000 rms=0.000596 Jy/beam ! Combined flux in latest and established models = 0.092719 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 113 components and 0.092719 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091022Jy sigma=0.000666 ! Fit after self-cal, rms=0.091011Jy sigma=0.000666 ! Inverting map ! Added new window around map position (70, -62). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00233105 Jy ! Component: 100 - total flux cleaned = 0.00321603 Jy ! Component: 150 - total flux cleaned = 0.00321706 Jy ! Component: 200 - total flux cleaned = 0.00321847 Jy ! Total flux subtracted in 200 components = 0.00321847 Jy ! Clean residual min=-0.002302 max=0.002205 Jy/beam ! Clean residual mean=-0.000003 rms=0.000558 Jy/beam ! Combined flux in latest and established models = 0.0959375 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 132 components and 0.0959375 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090945Jy sigma=0.000666 ! Fit after self-cal, rms=0.090924Jy 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=0.090924Jy sigma=0.000666 ! Fit after self-cal, rms=0.089663Jy sigma=0.000665 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.408 mas, bmaj=17.47 mas, bpa=1.779 degrees ! Estimated noise=1059.1 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00110822 Jy ! Component: 100 - total flux cleaned = 0.00143501 Jy ! Component: 150 - total flux cleaned = 0.00153566 Jy ! Component: 200 - total flux cleaned = 0.00155129 Jy ! Total flux subtracted in 200 components = 0.00155129 Jy ! Clean residual min=-0.002738 max=0.002887 Jy/beam ! Clean residual mean=-0.000005 rms=0.000801 Jy/beam ! Combined flux in latest and established models = 0.0974888 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 139 components and 0.0974888 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089649Jy sigma=0.000665 ! Fit after self-cal, rms=0.089611Jy sigma=0.000665 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 = 0.000407508 Jy ! Component: 100 - total flux cleaned = 0.000389532 Jy ! Component: 150 - total flux cleaned = 0.000357253 Jy ! Component: 200 - total flux cleaned = 0.000327978 Jy ! Total flux subtracted in 200 components = 0.000327978 Jy ! Clean residual min=-0.002682 max=0.002864 Jy/beam ! Clean residual mean=-0.000005 rms=0.000799 Jy/beam ! Combined flux in latest and established models = 0.0978167 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 152 components and 0.0978168 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089603Jy sigma=0.000665 ! Fit after self-cal, rms=0.089588Jy sigma=0.000665 ! 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=2.9 mas, bmaj=7.808 mas, bpa=-3.101 degrees ! Estimated noise=813.98 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.9 x 7.808 at -3.101 degrees (North through East) ! Clean map min=-0.0029549 max=0.058056 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=2.42 mas, bmaj=6.929 mas, bpa=-4.037 degrees ! Estimated noise=1118.34 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0428999 Jy ! Component: 100 - total flux cleaned = 0.058336 Jy ! Component: 150 - total flux cleaned = 0.0683537 Jy ! Component: 200 - total flux cleaned = 0.0754498 Jy ! Total flux subtracted in 200 components = 0.0754498 Jy ! Clean residual min=-0.004275 max=0.004153 Jy/beam ! Clean residual mean=-0.000006 rms=0.000968 Jy/beam ! Combined flux in latest and established models = 0.0754498 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 25 model components to the UV plane model. ! The established model now contains 25 components and 0.0754498 Jy ! Inverting map and beam ! Estimated beam: bmin=2.9 mas, bmaj=7.808 mas, bpa=-3.101 degrees ! Estimated noise=813.98 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 = 0.00748476 Jy ! Component: 100 - total flux cleaned = 0.0120441 Jy ! Component: 150 - total flux cleaned = 0.0153709 Jy ! Component: 200 - total flux cleaned = 0.017052 Jy ! Total flux subtracted in 200 components = 0.017052 Jy ! Clean residual min=-0.002703 max=0.002377 Jy/beam ! Clean residual mean=-0.000004 rms=0.000635 Jy/beam ! Combined flux in latest and established models = 0.0925018 Jy ! Adding 28 model components to the UV plane model. ! The established model now contains 46 components and 0.0925018 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=7.408 mas, bmaj=17.47 mas, bpa=1.779 degrees ! Estimated noise=1059.1 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00252984 Jy ! Component: 100 - total flux cleaned = 0.00330862 Jy ! Component: 150 - total flux cleaned = 0.00386322 Jy ! Component: 200 - total flux cleaned = 0.00434215 Jy ! Total flux subtracted in 200 components = 0.00434215 Jy ! Clean residual min=-0.002978 max=0.002910 Jy/beam ! Clean residual mean=-0.000005 rms=0.000812 Jy/beam ! Combined flux in latest and established models = 0.096844 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 = 0.000310938 Jy ! Component: 100 - total flux cleaned = 0.000562668 Jy ! Component: 150 - total flux cleaned = 0.00065747 Jy ! Component: 200 - total flux cleaned = 0.000741419 Jy ! Total flux subtracted in 200 components = 0.000741419 Jy ! Clean residual min=-0.002876 max=0.002887 Jy/beam ! Clean residual mean=-0.000005 rms=0.000802 Jy/beam ! Combined flux in latest and established models = 0.0975854 Jy ! Adding 33 model components to the UV plane model. ! The established model now contains 69 components and 0.0975854 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.9 mas, bmaj=7.808 mas, bpa=-3.101 degrees ! Estimated noise=813.98 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000610308 Jy ! Component: 100 - total flux cleaned = 0.000621176 Jy ! Component: 150 - total flux cleaned = 0.000492013 Jy ! Component: 200 - total flux cleaned = 0.00030336 Jy ! Total flux subtracted in 200 components = 0.00030336 Jy ! Clean residual min=-0.002376 max=0.002196 Jy/beam ! Clean residual mean=-0.000002 rms=0.000557 Jy/beam ! Combined flux in latest and established models = 0.0978887 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 90 components and 0.0978887 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089615Jy sigma=0.000666 ! Fit after self-cal, rms=0.089610Jy sigma=0.000665 wmodel J2156-2012_S_2017_06_15_pus_map.mod ! Writing 90 model components to file: J2156-2012_S_2017_06_15_pus_map.mod wobs J2156-2012_S_2017_06_15_pus_uvs.fits ! Writing UV FITS file: J2156-2012_S_2017_06_15_pus_uvs.fits wwins J2156-2012_S_2017_06_15_pus_map.win ! wwins: Wrote 3 windows to J2156-2012_S_2017_06_15_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 = 0.000143481 Jy ! Component: 100 - total flux cleaned = 0.00044394 Jy ! Component: 150 - total flux cleaned = 0.000828245 Jy ! Component: 200 - total flux cleaned = 0.00102756 Jy ! Component: 250 - total flux cleaned = 0.00109114 Jy ! Component: 300 - total flux cleaned = 0.00103125 Jy ! Component: 350 - total flux cleaned = 0.00106056 Jy ! Component: 400 - total flux cleaned = 0.00111775 Jy ! Component: 450 - total flux cleaned = 0.00120108 Jy ! Component: 500 - total flux cleaned = 0.0012557 Jy ! Component: 550 - total flux cleaned = 0.00128271 Jy ! Component: 600 - total flux cleaned = 0.00130905 Jy ! Component: 650 - total flux cleaned = 0.00123263 Jy ! Component: 700 - total flux cleaned = 0.0012079 Jy ! Component: 750 - total flux cleaned = 0.00120758 Jy ! Component: 800 - total flux cleaned = 0.00123167 Jy ! Component: 850 - total flux cleaned = 0.00123188 Jy ! Component: 900 - total flux cleaned = 0.00120927 Jy ! Component: 950 - total flux cleaned = 0.00134591 Jy ! Component: 1000 - total flux cleaned = 0.00141253 Jy ! Component: 1050 - total flux cleaned = 0.00141261 Jy ! Component: 1100 - total flux cleaned = 0.00145606 Jy ! Component: 1150 - total flux cleaned = 0.00147761 Jy ! Component: 1200 - total flux cleaned = 0.00149868 Jy ! Component: 1250 - total flux cleaned = 0.00151925 Jy ! Component: 1300 - total flux cleaned = 0.00151915 Jy ! Component: 1350 - total flux cleaned = 0.0015987 Jy ! Component: 1400 - total flux cleaned = 0.00159873 Jy ! Component: 1450 - total flux cleaned = 0.00159903 Jy ! Component: 1500 - total flux cleaned = 0.00169483 Jy ! Component: 1550 - total flux cleaned = 0.00173271 Jy ! Component: 1600 - total flux cleaned = 0.00177032 Jy ! Component: 1650 - total flux cleaned = 0.00178864 Jy ! Component: 1700 - total flux cleaned = 0.00189782 Jy ! Component: 1750 - total flux cleaned = 0.00196972 Jy ! Component: 1800 - total flux cleaned = 0.00198768 Jy ! Component: 1850 - total flux cleaned = 0.00209309 Jy ! Component: 1900 - total flux cleaned = 0.00212786 Jy ! Component: 1950 - total flux cleaned = 0.00216225 Jy ! Component: 2000 - total flux cleaned = 0.00233201 Jy ! Component: 2050 - total flux cleaned = 0.00228126 Jy ! Component: 2100 - total flux cleaned = 0.00234771 Jy ! Component: 2150 - total flux cleaned = 0.00244629 Jy ! Component: 2200 - total flux cleaned = 0.00246263 Jy ! Component: 2250 - total flux cleaned = 0.00252718 Jy ! Component: 2300 - total flux cleaned = 0.00260696 Jy ! Component: 2350 - total flux cleaned = 0.00268607 Jy ! Component: 2400 - total flux cleaned = 0.00278009 Jy ! Component: 2450 - total flux cleaned = 0.00284197 Jy ! Component: 2500 - total flux cleaned = 0.00290348 Jy ! Component: 2550 - total flux cleaned = 0.00307077 Jy ! Component: 2600 - total flux cleaned = 0.00311583 Jy ! Component: 2650 - total flux cleaned = 0.00319059 Jy ! Component: 2700 - total flux cleaned = 0.0032945 Jy ! Component: 2750 - total flux cleaned = 0.003368 Jy ! Component: 2800 - total flux cleaned = 0.00348452 Jy ! Component: 2850 - total flux cleaned = 0.00357125 Jy ! Component: 2900 - total flux cleaned = 0.00365734 Jy ! Component: 2950 - total flux cleaned = 0.0037425 Jy ! Component: 3000 - total flux cleaned = 0.00382689 Jy ! Component: 3050 - total flux cleaned = 0.00385466 Jy ! Component: 3100 - total flux cleaned = 0.00392399 Jy ! Component: 3150 - total flux cleaned = 0.00397913 Jy ! Component: 3200 - total flux cleaned = 0.00408837 Jy ! Component: 3250 - total flux cleaned = 0.00415592 Jy ! Component: 3300 - total flux cleaned = 0.00422316 Jy ! Component: 3350 - total flux cleaned = 0.0042766 Jy ! Component: 3400 - total flux cleaned = 0.00436921 Jy ! Component: 3450 - total flux cleaned = 0.00439552 Jy ! Component: 3500 - total flux cleaned = 0.00446083 Jy ! Component: 3550 - total flux cleaned = 0.00451277 Jy ! Component: 3600 - total flux cleaned = 0.00459012 Jy ! Component: 3650 - total flux cleaned = 0.00464113 Jy ! Component: 3700 - total flux cleaned = 0.00469191 Jy ! Component: 3750 - total flux cleaned = 0.00472969 Jy ! Component: 3800 - total flux cleaned = 0.00485487 Jy ! Component: 3850 - total flux cleaned = 0.00482995 Jy ! Component: 3900 - total flux cleaned = 0.00492892 Jy ! Component: 3950 - total flux cleaned = 0.00499033 Jy ! Component: 4000 - total flux cleaned = 0.00506351 Jy ! Component: 4050 - total flux cleaned = 0.00509981 Jy ! Total flux subtracted in 4096 components = 0.00517198 Jy ! Clean residual min=-0.000990 max=0.000795 Jy/beam ! Clean residual mean=0.000003 rms=0.000221 Jy/beam ! Combined flux in latest and established models = 0.103061 Jy keep ! Adding 305 model components to the UV plane model. ! The established model now contains 395 components and 0.103061 Jy ![Exited script file: muppet] wmap "J2156-2012_S_2017_06_15_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.9 x 7.808 at -3.101 degrees (North through East) ! Clean map min=-0.0029407 max=0.057455 Jy/beam ! Writing clean map to FITS file: J2156-2012_S_2017_06_15_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0574548 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000218115 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.13889 1.13889 2.27777 4.55555 9.11109 18.2222 36.4444 72.8887 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.057 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.9 x 7.808 at -3.101 degrees (North through East) ! Clean map min=-0.0029407 max=0.057455 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 J2156-2012_S_2017_06_15_pus_uvs.log closed on Tue May 7 15:28:55 2019