! Started logfile: J1931+2243_S_2017_06_15_pus_uvs.log on Tue May 7 15:26:55 2019 obs J1931+2243_S_2017_06_15_pus_uva.fits ! Reading UV FITS file: J1931+2243_S_2017_06_15_pus_uva.fits ! AN table 1: 65 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.502222 visibilities/baseline/integration-bin. ! Found source: J1931+2243 ! ! 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 5876 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 J1931+2243_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 232 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 250 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 242 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 535 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.650625Jy sigma=0.006338 ! Fit after self-cal, rms=0.644327Jy sigma=0.006288 ! 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=2.936 mas, bmaj=6.24 mas, bpa=-12.68 degrees ! Estimated noise=1371.88 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 = 0.272515 Jy ! Component: 100 - total flux cleaned = 0.339528 Jy ! Total flux subtracted in 100 components = 0.339528 Jy ! Clean residual min=-0.008868 max=0.027818 Jy/beam ! Clean residual mean=-0.000049 rms=0.002542 Jy/beam ! Combined flux in latest and established models = 0.339528 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.339528 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092937Jy sigma=0.000851 ! Fit after self-cal, rms=0.092877Jy sigma=0.000851 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0307263 Jy ! Component: 100 - total flux cleaned = 0.0469402 Jy ! Total flux subtracted in 100 components = 0.0469402 Jy ! Clean residual min=-0.006123 max=0.008012 Jy/beam ! Clean residual mean=-0.000011 rms=0.001652 Jy/beam ! Combined flux in latest and established models = 0.386468 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 19 components and 0.386468 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080998Jy sigma=0.000731 ! Fit after self-cal, rms=0.080852Jy sigma=0.000730 ! 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=3.593 mas, bmaj=6.83 mas, bpa=-9.68 degrees ! Estimated noise=1117.83 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, 2.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0121115 Jy ! Component: 100 - total flux cleaned = 0.0194749 Jy ! Component: 150 - total flux cleaned = 0.0230621 Jy ! Component: 200 - total flux cleaned = 0.0248471 Jy ! Total flux subtracted in 200 components = 0.0248471 Jy ! Clean residual min=-0.004415 max=0.004987 Jy/beam ! Clean residual mean=0.000004 rms=0.001240 Jy/beam ! Combined flux in latest and established models = 0.411315 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 50 components and 0.411315 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078680Jy sigma=0.000709 ! Fit after self-cal, rms=0.078566Jy sigma=0.000708 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 60 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.95 HN 0.97 KP 1.03 ! LA 0.99 MK 1.00 NL 0.89 OV 1.04 ! PT 1.02 SC 0.97 ! ! ! Correcting IF 2. ! A total of 60 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.01 HN 1.01 KP 0.99 ! LA 0.96 MK 1.01 NL 1.02 OV 1.06 ! PT 1.01 SC 1.03 ! ! ! Correcting IF 3. ! A total of 60 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.03 HN 0.98 KP 0.99 ! LA 0.99 MK 1.02 NL 1.02 OV 0.96 ! PT 0.98 SC 1.05 ! ! ! Correcting IF 4. ! A total of 39 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.05 HN 0.93 KP 1.00* ! LA 1.00* MK 1.71 NL 1.00* OV 1.00* ! PT 1.06 SC 1.00* ! ! ! Fit before self-cal, rms=0.078566Jy sigma=0.000708 ! Fit after self-cal, rms=0.074959Jy sigma=0.000682 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.589 mas, bmaj=6.863 mas, bpa=-9.971 degrees ! Estimated noise=1136.44 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 = 0.00215715 Jy ! Component: 100 - total flux cleaned = 0.00279672 Jy ! Component: 150 - total flux cleaned = 0.00306891 Jy ! Component: 200 - total flux cleaned = 0.00335013 Jy ! Total flux subtracted in 200 components = 0.00335013 Jy ! Clean residual min=-0.003968 max=0.003904 Jy/beam ! Clean residual mean=0.000015 rms=0.001016 Jy/beam ! Combined flux in latest and established models = 0.414665 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 65 components and 0.414665 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074780Jy sigma=0.000680 ! Fit after self-cal, rms=0.074740Jy sigma=0.000679 ! 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=0.074740Jy sigma=0.000679 ! Fit after self-cal, rms=0.072819Jy sigma=0.000664 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.592 mas, bmaj=6.865 mas, bpa=-9.939 degrees ! Estimated noise=1137.81 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00160049 Jy ! Component: 100 - total flux cleaned = 0.00181822 Jy ! Component: 150 - total flux cleaned = 0.00209064 Jy ! Component: 200 - total flux cleaned = 0.00233071 Jy ! Total flux subtracted in 200 components = 0.00233071 Jy ! Clean residual min=-0.003394 max=0.003429 Jy/beam ! Clean residual mean=0.000009 rms=0.000850 Jy/beam ! Combined flux in latest and established models = 0.416996 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 78 components and 0.416996 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072730Jy sigma=0.000663 ! Fit after self-cal, rms=0.072708Jy sigma=0.000663 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 = 0.000299504 Jy ! Component: 100 - total flux cleaned = 0.000456246 Jy ! Component: 150 - total flux cleaned = 0.000586725 Jy ! Component: 200 - total flux cleaned = 0.000645812 Jy ! Total flux subtracted in 200 components = 0.000645812 Jy ! Clean residual min=-0.003357 max=0.003355 Jy/beam ! Clean residual mean=0.000009 rms=0.000842 Jy/beam ! Combined flux in latest and established models = 0.417642 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 85 components and 0.417642 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072670Jy sigma=0.000663 ! Fit after self-cal, rms=0.072659Jy sigma=0.000663 ! 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=0.072659Jy sigma=0.000663 ! Fit after self-cal, rms=0.072198Jy sigma=0.000657 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.596 mas, bmaj=6.866 mas, bpa=-9.919 degrees ! Estimated noise=1137.51 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00106329 Jy ! Component: 100 - total flux cleaned = 0.00114874 Jy ! Component: 150 - total flux cleaned = 0.0011178 Jy ! Component: 200 - total flux cleaned = 0.00114551 Jy ! Total flux subtracted in 200 components = 0.00114551 Jy ! Clean residual min=-0.003239 max=0.003420 Jy/beam ! Clean residual mean=-0.000001 rms=0.000762 Jy/beam ! Combined flux in latest and established models = 0.418787 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 98 components and 0.418787 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072150Jy sigma=0.000657 ! Fit after self-cal, rms=0.072139Jy sigma=0.000657 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 (-13, 13.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00328554 Jy ! Component: 100 - total flux cleaned = 0.00443372 Jy ! Component: 150 - total flux cleaned = 0.00476371 Jy ! Component: 200 - total flux cleaned = 0.00513069 Jy ! Total flux subtracted in 200 components = 0.00513069 Jy ! Clean residual min=-0.002986 max=0.002534 Jy/beam ! Clean residual mean=-0.000000 rms=0.000720 Jy/beam ! Combined flux in latest and established models = 0.423918 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 118 components and 0.423918 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071986Jy sigma=0.000655 ! Fit after self-cal, rms=0.071973Jy sigma=0.000655 ! 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=0.071973Jy sigma=0.000655 ! Fit after self-cal, rms=0.071927Jy sigma=0.000655 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.804 mas, bmaj=10.18 mas, bpa=-9.297 degrees ! Estimated noise=1372.34 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00115332 Jy ! Component: 100 - total flux cleaned = 0.00136544 Jy ! Component: 150 - total flux cleaned = 0.00146154 Jy ! Component: 200 - total flux cleaned = 0.00162937 Jy ! Total flux subtracted in 200 components = 0.00162937 Jy ! Clean residual min=-0.003512 max=0.002881 Jy/beam ! Clean residual mean=0.000001 rms=0.000863 Jy/beam ! Combined flux in latest and established models = 0.425547 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 145 components and 0.425547 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071907Jy sigma=0.000655 ! Fit after self-cal, rms=0.071902Jy sigma=0.000655 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 = 0.000190869 Jy ! Component: 100 - total flux cleaned = 0.000250504 Jy ! Component: 150 - total flux cleaned = 0.000323664 Jy ! Component: 200 - total flux cleaned = 0.000391352 Jy ! Total flux subtracted in 200 components = 0.000391352 Jy ! Clean residual min=-0.003475 max=0.002888 Jy/beam ! Clean residual mean=0.000002 rms=0.000862 Jy/beam ! Combined flux in latest and established models = 0.425939 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 165 components and 0.425939 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071892Jy sigma=0.000655 ! Fit after self-cal, rms=0.071890Jy sigma=0.000655 ! 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=3.599 mas, bmaj=6.867 mas, bpa=-9.883 degrees ! Estimated noise=1137.42 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.599 x 6.867 at -9.883 degrees (North through East) ! Clean map min=-0.0028214 max=0.3549 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=2.975 mas, bmaj=6.219 mas, bpa=-12.35 degrees ! Estimated noise=1378.37 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.272425 Jy ! Component: 100 - total flux cleaned = 0.337339 Jy ! Component: 150 - total flux cleaned = 0.366464 Jy ! Component: 200 - total flux cleaned = 0.382271 Jy ! Total flux subtracted in 200 components = 0.382271 Jy ! Clean residual min=-0.005370 max=0.007862 Jy/beam ! Clean residual mean=-0.000021 rms=0.001209 Jy/beam ! Combined flux in latest and established models = 0.38227 Jy uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Adding 22 model components to the UV plane model. ! The established model now contains 22 components and 0.38227 Jy ! Inverting map and beam ! Estimated beam: bmin=3.599 mas, bmaj=6.867 mas, bpa=-9.883 degrees ! Estimated noise=1137.42 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 = 0.0132197 Jy ! Component: 100 - total flux cleaned = 0.0211837 Jy ! Component: 150 - total flux cleaned = 0.0267636 Jy ! Component: 200 - total flux cleaned = 0.0309385 Jy ! Total flux subtracted in 200 components = 0.0309385 Jy ! Clean residual min=-0.003332 max=0.002988 Jy/beam ! Clean residual mean=-0.000007 rms=0.000802 Jy/beam ! Combined flux in latest and established models = 0.413209 Jy ! Adding 54 model components to the UV plane model. ! The established model now contains 69 components and 0.413209 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=7.804 mas, bmaj=10.18 mas, bpa=-9.297 degrees ! Estimated noise=1372.34 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00461571 Jy ! Component: 100 - total flux cleaned = 0.007513 Jy ! Component: 150 - total flux cleaned = 0.0094635 Jy ! Component: 200 - total flux cleaned = 0.0102547 Jy ! Total flux subtracted in 200 components = 0.0102547 Jy ! Clean residual min=-0.003534 max=0.002761 Jy/beam ! Clean residual mean=-0.000001 rms=0.000874 Jy/beam ! Combined flux in latest and established models = 0.423464 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 = 0.000705467 Jy ! Component: 100 - total flux cleaned = 0.00122938 Jy ! Component: 150 - total flux cleaned = 0.00167863 Jy ! Component: 200 - total flux cleaned = 0.00197649 Jy ! Total flux subtracted in 200 components = 0.00197649 Jy ! Clean residual min=-0.003443 max=0.002856 Jy/beam ! Clean residual mean=0.000001 rms=0.000862 Jy/beam ! Combined flux in latest and established models = 0.42544 Jy ! Adding 81 model components to the UV plane model. ! The established model now contains 146 components and 0.42544 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.599 mas, bmaj=6.867 mas, bpa=-9.883 degrees ! Estimated noise=1137.42 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000186414 Jy ! Component: 100 - total flux cleaned = 0.00050003 Jy ! Component: 150 - total flux cleaned = 0.000688076 Jy ! Component: 200 - total flux cleaned = 0.000817129 Jy ! Total flux subtracted in 200 components = 0.000817129 Jy ! Clean residual min=-0.002814 max=0.002861 Jy/beam ! Clean residual mean=0.000001 rms=0.000715 Jy/beam ! Combined flux in latest and established models = 0.426257 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 167 components and 0.426257 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071987Jy sigma=0.000656 ! Fit after self-cal, rms=0.071975Jy sigma=0.000655 wmodel J1931+2243_S_2017_06_15_pus_map.mod ! Writing 167 model components to file: J1931+2243_S_2017_06_15_pus_map.mod wobs J1931+2243_S_2017_06_15_pus_uvs.fits ! Writing UV FITS file: J1931+2243_S_2017_06_15_pus_uvs.fits wwins J1931+2243_S_2017_06_15_pus_map.win ! wwins: Wrote 3 windows to J1931+2243_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 = -0.000361449 Jy ! Component: 100 - total flux cleaned = -0.000995877 Jy ! Component: 150 - total flux cleaned = -0.00169745 Jy ! Component: 200 - total flux cleaned = -0.00246864 Jy ! Component: 250 - total flux cleaned = -0.00308511 Jy ! Component: 300 - total flux cleaned = -0.00347142 Jy ! Component: 350 - total flux cleaned = -0.00389287 Jy ! Component: 400 - total flux cleaned = -0.00426504 Jy ! Component: 450 - total flux cleaned = -0.00479146 Jy ! Component: 500 - total flux cleaned = -0.00510923 Jy ! Component: 550 - total flux cleaned = -0.00550071 Jy ! Component: 600 - total flux cleaned = -0.00584759 Jy ! Component: 650 - total flux cleaned = -0.00630294 Jy ! Component: 700 - total flux cleaned = -0.00656443 Jy ! Component: 750 - total flux cleaned = -0.00682229 Jy ! Component: 800 - total flux cleaned = -0.0070043 Jy ! Component: 850 - total flux cleaned = -0.00732756 Jy ! Component: 900 - total flux cleaned = -0.00750401 Jy ! Component: 950 - total flux cleaned = -0.00781883 Jy ! Component: 1000 - total flux cleaned = -0.00792212 Jy ! Component: 1050 - total flux cleaned = -0.00805882 Jy ! Component: 1100 - total flux cleaned = -0.00819407 Jy ! Component: 1150 - total flux cleaned = -0.00842796 Jy ! Component: 1200 - total flux cleaned = -0.00852711 Jy ! Component: 1250 - total flux cleaned = -0.00872286 Jy ! Component: 1300 - total flux cleaned = -0.00882089 Jy ! Component: 1350 - total flux cleaned = -0.00917352 Jy ! Component: 1400 - total flux cleaned = -0.00936424 Jy ! Component: 1450 - total flux cleaned = -0.00933206 Jy ! Component: 1500 - total flux cleaned = -0.00967568 Jy ! Component: 1550 - total flux cleaned = -0.00982992 Jy ! Component: 1600 - total flux cleaned = -0.00995248 Jy ! Component: 1650 - total flux cleaned = -0.0101042 Jy ! Component: 1700 - total flux cleaned = -0.0103151 Jy ! Component: 1750 - total flux cleaned = -0.0103746 Jy ! Component: 1800 - total flux cleaned = -0.0104933 Jy ! Component: 1850 - total flux cleaned = -0.0107283 Jy ! Component: 1900 - total flux cleaned = -0.0109028 Jy ! Component: 1950 - total flux cleaned = -0.01096 Jy ! Component: 2000 - total flux cleaned = -0.0111035 Jy ! Component: 2050 - total flux cleaned = -0.0112741 Jy ! Component: 2100 - total flux cleaned = -0.0114434 Jy ! Component: 2150 - total flux cleaned = -0.0116118 Jy ! Component: 2200 - total flux cleaned = -0.011695 Jy ! Component: 2250 - total flux cleaned = -0.0118332 Jy ! Component: 2300 - total flux cleaned = -0.0120797 Jy ! Component: 2350 - total flux cleaned = -0.0120793 Jy ! Component: 2400 - total flux cleaned = -0.0121875 Jy ! Component: 2450 - total flux cleaned = -0.0122946 Jy ! Component: 2500 - total flux cleaned = -0.0125076 Jy ! Component: 2550 - total flux cleaned = -0.0125605 Jy ! Component: 2600 - total flux cleaned = -0.0127183 Jy ! Component: 2650 - total flux cleaned = -0.0127967 Jy ! Component: 2700 - total flux cleaned = -0.0129521 Jy ! Component: 2750 - total flux cleaned = -0.0131583 Jy ! Component: 2800 - total flux cleaned = -0.0131584 Jy ! Component: 2850 - total flux cleaned = -0.0132856 Jy ! Component: 2900 - total flux cleaned = -0.0134878 Jy ! Component: 2950 - total flux cleaned = -0.0136133 Jy ! Component: 3000 - total flux cleaned = -0.0137132 Jy ! Component: 3050 - total flux cleaned = -0.0139113 Jy ! Component: 3100 - total flux cleaned = -0.0139605 Jy ! Component: 3150 - total flux cleaned = -0.0141075 Jy ! Component: 3200 - total flux cleaned = -0.0142535 Jy ! Component: 3250 - total flux cleaned = -0.0143504 Jy ! Component: 3300 - total flux cleaned = -0.0145189 Jy ! Component: 3350 - total flux cleaned = -0.0145666 Jy ! Component: 3400 - total flux cleaned = -0.0147094 Jy ! Component: 3450 - total flux cleaned = -0.0147804 Jy ! Component: 3500 - total flux cleaned = -0.0149216 Jy ! Component: 3550 - total flux cleaned = -0.0150151 Jy ! Component: 3600 - total flux cleaned = -0.0152016 Jy ! Component: 3650 - total flux cleaned = -0.0152709 Jy ! Component: 3700 - total flux cleaned = -0.015386 Jy ! Component: 3750 - total flux cleaned = -0.0155235 Jy ! Component: 3800 - total flux cleaned = -0.015569 Jy ! Component: 3850 - total flux cleaned = -0.0156369 Jy ! Component: 3900 - total flux cleaned = -0.0157048 Jy ! Component: 3950 - total flux cleaned = -0.0158617 Jy ! Component: 4000 - total flux cleaned = -0.015951 Jy ! Component: 4050 - total flux cleaned = -0.0160177 Jy ! Total flux subtracted in 4096 components = -0.016106 Jy ! Clean residual min=-0.001199 max=0.001254 Jy/beam ! Clean residual mean=-0.000001 rms=0.000410 Jy/beam ! Combined flux in latest and established models = 0.410151 Jy keep ! Adding 314 model components to the UV plane model. ! The established model now contains 481 components and 0.410152 Jy ![Exited script file: muppet] wmap "J1931+2243_S_2017_06_15_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.599 x 6.867 at -9.883 degrees (North through East) ! Clean map min=-0.0022607 max=0.35522 Jy/beam ! Writing clean map to FITS file: J1931+2243_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 0.355219 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000406939 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.34368 0.34368 0.68736 1.37472 2.74944 5.49888 10.9978 21.9955 43.991 87.982 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0012 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.355 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.599 x 6.867 at -9.883 degrees (North through East) ! Clean map min=-0.0022607 max=0.35522 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 J1931+2243_S_2017_06_15_pus_uvs.log closed on Tue May 7 15:26:59 2019