! Started logfile: J0321+4359_S_2017_07_16_pus_uvs.log on Thu May 9 11:00:23 2019 obs J0321+4359_S_2017_07_16_pus_uva.fits ! Reading UV FITS file: J0321+4359_S_2017_07_16_pus_uva.fits ! AN table 1: 114 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.646394 visibilities/baseline/integration-bin. ! Found source: J0321+4359 ! ! 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 13264 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 J0321+4359_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 217 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 237 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 217 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 836 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.898264Jy sigma=0.008731 ! Fit after self-cal, rms=0.887121Jy sigma=0.008632 ! 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=2.768 mas, bmaj=4.605 mas, bpa=2.736 degrees ! Estimated noise=1186.87 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 = 0.0853446 Jy ! Component: 100 - total flux cleaned = 0.119191 Jy ! Total flux subtracted in 100 components = 0.119191 Jy ! Clean residual min=-0.012353 max=0.030534 Jy/beam ! Clean residual mean=0.000117 rms=0.003582 Jy/beam ! Combined flux in latest and established models = 0.119191 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.119191 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.106036Jy sigma=0.000998 ! Fit after self-cal, rms=0.105630Jy sigma=0.000995 ! Inverting map ! Added new window around map position (-6, 1.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0276983 Jy ! Component: 100 - total flux cleaned = 0.0441391 Jy ! Total flux subtracted in 100 components = 0.0441391 Jy ! Clean residual min=-0.010782 max=0.020520 Jy/beam ! Clean residual mean=0.000090 rms=0.002803 Jy/beam ! Combined flux in latest and established models = 0.163331 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 27 components and 0.163331 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095147Jy sigma=0.000886 ! Fit after self-cal, rms=0.094202Jy sigma=0.000877 ! Inverting map ! Added new window around map position (4, 4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0203609 Jy ! Component: 100 - total flux cleaned = 0.0330553 Jy ! Total flux subtracted in 100 components = 0.0330553 Jy ! Clean residual min=-0.007956 max=0.015499 Jy/beam ! Clean residual mean=0.000072 rms=0.002257 Jy/beam ! Combined flux in latest and established models = 0.196386 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 35 components and 0.196386 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087592Jy sigma=0.000810 ! Fit after self-cal, rms=0.087075Jy sigma=0.000805 ! Inverting map ! Added new window around map position (9.5, 1.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0149868 Jy ! Component: 100 - total flux cleaned = 0.0257969 Jy ! Total flux subtracted in 100 components = 0.0257969 Jy ! Clean residual min=-0.006747 max=0.008975 Jy/beam ! Clean residual mean=0.000058 rms=0.001880 Jy/beam ! Combined flux in latest and established models = 0.222183 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 53 components and 0.222183 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082765Jy sigma=0.000762 ! Fit after self-cal, rms=0.082609Jy sigma=0.000760 ! 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=3.246 mas, bmaj=5.168 mas, bpa=1.94 degrees ! Estimated noise=729.856 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 = 0.0155713 Jy ! Component: 100 - total flux cleaned = 0.026888 Jy ! Component: 150 - total flux cleaned = 0.0356366 Jy ! Component: 200 - total flux cleaned = 0.0425174 Jy ! Total flux subtracted in 200 components = 0.0425174 Jy ! Clean residual min=-0.007036 max=0.012326 Jy/beam ! Clean residual mean=0.000051 rms=0.001997 Jy/beam ! Combined flux in latest and established models = 0.2647 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 76 components and 0.2647 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078397Jy sigma=0.000720 ! Fit after self-cal, rms=0.078213Jy sigma=0.000718 ! Inverting map ! Added new window around map position (19, 0.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0127616 Jy ! Component: 100 - total flux cleaned = 0.0203071 Jy ! Component: 150 - total flux cleaned = 0.0261778 Jy ! Component: 200 - total flux cleaned = 0.0310992 Jy ! Total flux subtracted in 200 components = 0.0310992 Jy ! Clean residual min=-0.005033 max=0.006840 Jy/beam ! Clean residual mean=0.000028 rms=0.001396 Jy/beam ! Combined flux in latest and established models = 0.295799 Jy ! Performing phase self-cal ! Adding 48 model components to the UV plane model. ! The established model now contains 117 components and 0.295799 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075794Jy sigma=0.000693 ! Fit after self-cal, rms=0.075570Jy sigma=0.000690 ! 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 0.97 FD 1.00* HN 0.99 KP 1.02 ! LA 0.91 MK 1.00 NL 0.91 OV 1.00 ! PT 1.04 SC 0.96 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.00* HN 1.02 KP 0.98 ! LA 0.86 MK 1.00 NL 1.09 OV 0.99 ! PT 1.00 SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.85 FD 1.00* HN 0.98 KP 0.97 ! LA 0.88 MK 1.01 NL 1.09 OV 0.98 ! PT 0.99 SC 1.06 ! ! ! 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 0.89 KP 1.00* ! LA 0.87 MK 0.99 NL 1.00* OV 1.00* ! PT 1.02 SC 1.00* ! ! ! Fit before self-cal, rms=0.075570Jy sigma=0.000690 ! Fit after self-cal, rms=0.072832Jy sigma=0.000684 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.293 mas, bmaj=5.155 mas, bpa=1.52 degrees ! Estimated noise=719.599 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 = 0.00411932 Jy ! Component: 100 - total flux cleaned = 0.00532729 Jy ! Component: 150 - total flux cleaned = 0.00622334 Jy ! Component: 200 - total flux cleaned = 0.00691901 Jy ! Total flux subtracted in 200 components = 0.00691901 Jy ! Clean residual min=-0.003857 max=0.004419 Jy/beam ! Clean residual mean=0.000001 rms=0.001039 Jy/beam ! Combined flux in latest and established models = 0.302718 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 144 components and 0.302718 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072420Jy sigma=0.000679 ! Fit after self-cal, rms=0.072398Jy 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=0.072398Jy sigma=0.000679 ! Fit after self-cal, rms=0.071271Jy sigma=0.000673 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.272 mas, bmaj=5.074 mas, bpa=-0.7176 degrees ! Estimated noise=711.535 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000995904 Jy ! Component: 100 - total flux cleaned = 0.00160714 Jy ! Component: 150 - total flux cleaned = 0.00214455 Jy ! Component: 200 - total flux cleaned = 0.00270127 Jy ! Total flux subtracted in 200 components = 0.00270127 Jy ! Clean residual min=-0.003204 max=0.003227 Jy/beam ! Clean residual mean=-0.000006 rms=0.000812 Jy/beam ! Combined flux in latest and established models = 0.30542 Jy selfcal ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 165 components and 0.30542 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071084Jy sigma=0.000671 ! Fit after self-cal, rms=0.071097Jy sigma=0.000671 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 = 0.000513707 Jy ! Component: 100 - total flux cleaned = 0.000838451 Jy ! Component: 150 - total flux cleaned = 0.00113901 Jy ! Component: 200 - total flux cleaned = 0.00147269 Jy ! Total flux subtracted in 200 components = 0.00147269 Jy ! Clean residual min=-0.003115 max=0.003013 Jy/beam ! Clean residual mean=-0.000008 rms=0.000782 Jy/beam ! Combined flux in latest and established models = 0.306892 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 170 components and 0.306892 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070990Jy sigma=0.000670 ! Fit after self-cal, rms=0.070989Jy 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=0.070989Jy sigma=0.000670 ! Fit after self-cal, rms=0.070266Jy sigma=0.000670 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.265 mas, bmaj=5.059 mas, bpa=-1.267 degrees ! Estimated noise=706.465 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00113612 Jy ! Component: 100 - total flux cleaned = 0.00164721 Jy ! Component: 150 - total flux cleaned = 0.0018519 Jy ! Component: 200 - total flux cleaned = 0.00209327 Jy ! Total flux subtracted in 200 components = 0.00209327 Jy ! Clean residual min=-0.003106 max=0.002919 Jy/beam ! Clean residual mean=-0.000007 rms=0.000744 Jy/beam ! Combined flux in latest and established models = 0.308986 Jy selfcal ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 178 components and 0.308986 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070185Jy sigma=0.000669 ! Fit after self-cal, rms=0.070183Jy 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 = 0.000359648 Jy ! Component: 100 - total flux cleaned = 0.000540233 Jy ! Component: 150 - total flux cleaned = 0.000751938 Jy ! Component: 200 - total flux cleaned = 0.000951293 Jy ! Total flux subtracted in 200 components = 0.000951293 Jy ! Clean residual min=-0.003055 max=0.002883 Jy/beam ! Clean residual mean=-0.000008 rms=0.000729 Jy/beam ! Combined flux in latest and established models = 0.309937 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 185 components and 0.309937 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070130Jy sigma=0.000668 ! Fit after self-cal, rms=0.070130Jy sigma=0.000668 ! 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=0.070130Jy sigma=0.000668 ! Fit after self-cal, rms=0.069708Jy sigma=0.000668 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.81 mas, bmaj=8.334 mas, bpa=-1.011 degrees ! Estimated noise=925.617 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00172593 Jy ! Component: 100 - total flux cleaned = 0.0022146 Jy ! Component: 150 - total flux cleaned = 0.00238784 Jy ! Component: 200 - total flux cleaned = 0.00241673 Jy ! Total flux subtracted in 200 components = 0.00241673 Jy ! Clean residual min=-0.004639 max=0.003582 Jy/beam ! Clean residual mean=-0.000018 rms=0.001185 Jy/beam ! Combined flux in latest and established models = 0.312354 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 206 components and 0.312354 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069694Jy sigma=0.000668 ! Fit after self-cal, rms=0.069677Jy sigma=0.000668 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.13411e-05 Jy ! Component: 100 - total flux cleaned = 7.2859e-05 Jy ! Component: 150 - total flux cleaned = 0.000178025 Jy ! Component: 200 - total flux cleaned = 0.000225156 Jy ! Total flux subtracted in 200 components = 0.000225156 Jy ! Clean residual min=-0.004494 max=0.003421 Jy/beam ! Clean residual mean=-0.000019 rms=0.001159 Jy/beam ! Combined flux in latest and established models = 0.312579 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 215 components and 0.312579 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069667Jy sigma=0.000668 ! Fit after self-cal, rms=0.069665Jy sigma=0.000668 ! 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=3.261 mas, bmaj=5.05 mas, bpa=-1.631 degrees ! Estimated noise=703.169 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.261 x 5.05 at -1.631 degrees (North through East) ! Clean map min=-0.0027804 max=0.10072 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=2.802 mas, bmaj=4.469 mas, bpa=-0.6848 degrees ! Estimated noise=1144.46 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.081195 Jy ! Component: 100 - total flux cleaned = 0.123559 Jy ! Component: 150 - total flux cleaned = 0.152196 Jy ! Component: 200 - total flux cleaned = 0.173387 Jy ! Total flux subtracted in 200 components = 0.173387 Jy ! Clean residual min=-0.007785 max=0.013207 Jy/beam ! Clean residual mean=0.000078 rms=0.002337 Jy/beam ! Combined flux in latest and established models = 0.173387 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 30 model components to the UV plane model. ! The established model now contains 30 components and 0.173387 Jy ! Inverting map and beam ! Estimated beam: bmin=3.261 mas, bmaj=5.05 mas, bpa=-1.631 degrees ! Estimated noise=703.169 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 = 0.0252825 Jy ! Component: 100 - total flux cleaned = 0.0444634 Jy ! Component: 150 - total flux cleaned = 0.0598654 Jy ! Component: 200 - total flux cleaned = 0.0722923 Jy ! Total flux subtracted in 200 components = 0.0722923 Jy ! Clean residual min=-0.005522 max=0.008204 Jy/beam ! Clean residual mean=0.000049 rms=0.001760 Jy/beam ! Combined flux in latest and established models = 0.245679 Jy ! Adding 39 model components to the UV plane model. ! The established model now contains 62 components and 0.245679 Jy ! Inverting map ! Added new window around map position (13, 1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0102449 Jy ! Component: 100 - total flux cleaned = 0.0186745 Jy ! Component: 150 - total flux cleaned = 0.0258204 Jy ! Component: 200 - total flux cleaned = 0.0319381 Jy ! Total flux subtracted in 200 components = 0.0319381 Jy ! Clean residual min=-0.003966 max=0.005630 Jy/beam ! Clean residual mean=0.000022 rms=0.001131 Jy/beam ! Combined flux in latest and established models = 0.277618 Jy ! Adding 54 model components to the UV plane model. ! The established model now contains 102 components and 0.277617 Jy ! Inverting map ! Added new window around map position (53.5, -9). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00578982 Jy ! Component: 100 - total flux cleaned = 0.010423 Jy ! Component: 150 - total flux cleaned = 0.0144582 Jy ! Component: 200 - total flux cleaned = 0.0179974 Jy ! Total flux subtracted in 200 components = 0.0179974 Jy ! Clean residual min=-0.003284 max=0.003432 Jy/beam ! Clean residual mean=0.000007 rms=0.000855 Jy/beam ! Combined flux in latest and established models = 0.295615 Jy ! Adding 48 model components to the UV plane model. ! The established model now contains 130 components and 0.295615 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=6.81 mas, bmaj=8.334 mas, bpa=-1.011 degrees ! Estimated noise=925.617 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0059672 Jy ! Component: 100 - total flux cleaned = 0.0100232 Jy ! Component: 150 - total flux cleaned = 0.0129398 Jy ! Component: 200 - total flux cleaned = 0.0144722 Jy ! Total flux subtracted in 200 components = 0.0144722 Jy ! Clean residual min=-0.004309 max=0.003597 Jy/beam ! Clean residual mean=-0.000011 rms=0.001151 Jy/beam ! Combined flux in latest and established models = 0.310087 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 = 0.00116954 Jy ! Component: 100 - total flux cleaned = 0.00190674 Jy ! Component: 150 - total flux cleaned = 0.00222168 Jy ! Component: 200 - total flux cleaned = 0.00250399 Jy ! Total flux subtracted in 200 components = 0.00250399 Jy ! Clean residual min=-0.003912 max=0.003332 Jy/beam ! Clean residual mean=-0.000017 rms=0.001107 Jy/beam ! Combined flux in latest and established models = 0.312591 Jy ! Adding 79 model components to the UV plane model. ! The established model now contains 189 components and 0.312591 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.261 mas, bmaj=5.05 mas, bpa=-1.631 degrees ! Estimated noise=703.169 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00040298 Jy ! Component: 100 - total flux cleaned = -0.00023682 Jy ! Component: 150 - total flux cleaned = -9.67943e-05 Jy ! Component: 200 - total flux cleaned = -3.17491e-05 Jy ! Total flux subtracted in 200 components = -3.17491e-05 Jy ! Clean residual min=-0.002733 max=0.002999 Jy/beam ! Clean residual mean=-0.000007 rms=0.000695 Jy/beam ! Combined flux in latest and established models = 0.312559 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 208 components and 0.312559 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069627Jy sigma=0.000668 ! Fit after self-cal, rms=0.069551Jy sigma=0.000667 wmodel J0321+4359_S_2017_07_16_pus_map.mod ! Writing 208 model components to file: J0321+4359_S_2017_07_16_pus_map.mod wobs J0321+4359_S_2017_07_16_pus_uvs.fits ! Writing UV FITS file: J0321+4359_S_2017_07_16_pus_uvs.fits wwins J0321+4359_S_2017_07_16_pus_map.win ! wwins: Wrote 7 windows to J0321+4359_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 = 0.000615788 Jy ! Component: 100 - total flux cleaned = 0.00047917 Jy ! Component: 150 - total flux cleaned = 0.000391365 Jy ! Component: 200 - total flux cleaned = 0.000432545 Jy ! Component: 250 - total flux cleaned = 0.000511077 Jy ! Component: 300 - total flux cleaned = 0.000510309 Jy ! Component: 350 - total flux cleaned = 0.00043574 Jy ! Component: 400 - total flux cleaned = 0.000435376 Jy ! Component: 450 - total flux cleaned = 0.000400568 Jy ! Component: 500 - total flux cleaned = 0.000365961 Jy ! Component: 550 - total flux cleaned = 0.000365213 Jy ! Component: 600 - total flux cleaned = 0.000396971 Jy ! Component: 650 - total flux cleaned = 0.000459003 Jy ! Component: 700 - total flux cleaned = 0.000459023 Jy ! Component: 750 - total flux cleaned = 0.000458965 Jy ! Component: 800 - total flux cleaned = 0.000459712 Jy ! Component: 850 - total flux cleaned = 0.000431357 Jy ! Component: 900 - total flux cleaned = 0.000573369 Jy ! Component: 950 - total flux cleaned = 0.000489515 Jy ! Component: 1000 - total flux cleaned = 0.000490031 Jy ! Component: 1050 - total flux cleaned = 0.000517311 Jy ! Component: 1100 - total flux cleaned = 0.000490463 Jy ! Component: 1150 - total flux cleaned = 0.000490521 Jy ! Component: 1200 - total flux cleaned = 0.00041416 Jy ! Component: 1250 - total flux cleaned = 0.00036436 Jy ! Component: 1300 - total flux cleaned = 0.000364269 Jy ! Component: 1350 - total flux cleaned = 0.000218415 Jy ! Component: 1400 - total flux cleaned = 0.000242412 Jy ! Component: 1450 - total flux cleaned = 0.000147666 Jy ! Component: 1500 - total flux cleaned = 3.19527e-05 Jy ! Component: 1550 - total flux cleaned = 3.19741e-05 Jy ! Component: 1600 - total flux cleaned = -5.88487e-05 Jy ! Component: 1650 - total flux cleaned = -0.000170699 Jy ! Component: 1700 - total flux cleaned = -0.000281127 Jy ! Component: 1750 - total flux cleaned = -0.000432817 Jy ! Component: 1800 - total flux cleaned = -0.000561213 Jy ! Component: 1850 - total flux cleaned = -0.000645471 Jy ! Component: 1900 - total flux cleaned = -0.000728792 Jy ! Component: 1950 - total flux cleaned = -0.000790825 Jy ! Component: 2000 - total flux cleaned = -0.000933326 Jy ! Component: 2050 - total flux cleaned = -0.00101342 Jy ! Component: 2100 - total flux cleaned = -0.00113278 Jy ! Component: 2150 - total flux cleaned = -0.00126986 Jy ! Component: 2200 - total flux cleaned = -0.00132777 Jy ! Component: 2250 - total flux cleaned = -0.00148129 Jy ! Component: 2300 - total flux cleaned = -0.00161368 Jy ! Component: 2350 - total flux cleaned = -0.00178195 Jy ! Component: 2400 - total flux cleaned = -0.00183702 Jy ! Component: 2450 - total flux cleaned = -0.00205683 Jy ! Component: 2500 - total flux cleaned = -0.00211075 Jy ! Component: 2550 - total flux cleaned = -0.00227212 Jy ! Component: 2600 - total flux cleaned = -0.00236104 Jy ! Component: 2650 - total flux cleaned = -0.00253698 Jy ! Component: 2700 - total flux cleaned = -0.00264118 Jy ! Component: 2750 - total flux cleaned = -0.00276175 Jy ! Component: 2800 - total flux cleaned = -0.00286417 Jy ! Component: 2850 - total flux cleaned = -0.00296543 Jy ! Component: 2900 - total flux cleaned = -0.00299887 Jy ! Component: 2950 - total flux cleaned = -0.00308159 Jy ! Component: 3000 - total flux cleaned = -0.00311473 Jy ! Component: 3050 - total flux cleaned = -0.00322846 Jy ! Component: 3100 - total flux cleaned = -0.00330881 Jy ! Component: 3150 - total flux cleaned = -0.00338847 Jy ! Component: 3200 - total flux cleaned = -0.00338853 Jy ! Component: 3250 - total flux cleaned = -0.0035295 Jy ! Component: 3300 - total flux cleaned = -0.00359167 Jy ! Component: 3350 - total flux cleaned = -0.00359179 Jy ! Component: 3400 - total flux cleaned = -0.003638 Jy ! Component: 3450 - total flux cleaned = -0.00371386 Jy ! Component: 3500 - total flux cleaned = -0.00375885 Jy ! Component: 3550 - total flux cleaned = -0.00381853 Jy ! Component: 3600 - total flux cleaned = -0.00387762 Jy ! Component: 3650 - total flux cleaned = -0.00396543 Jy ! Component: 3700 - total flux cleaned = -0.00396543 Jy ! Component: 3750 - total flux cleaned = -0.0040086 Jy ! Component: 3800 - total flux cleaned = -0.00405124 Jy ! Component: 3850 - total flux cleaned = -0.00407965 Jy ! Component: 3900 - total flux cleaned = -0.00409368 Jy ! Component: 3950 - total flux cleaned = -0.00414956 Jy ! Component: 4000 - total flux cleaned = -0.00416343 Jy ! Component: 4050 - total flux cleaned = -0.00424576 Jy ! Total flux subtracted in 4096 components = -0.00420471 Jy ! Clean residual min=-0.000913 max=0.000806 Jy/beam ! Clean residual mean=-0.000005 rms=0.000244 Jy/beam ! Combined flux in latest and established models = 0.308355 Jy keep ! Adding 294 model components to the UV plane model. ! The established model now contains 501 components and 0.308355 Jy ![Exited script file: muppet] wmap "J0321+4359_S_2017_07_16_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.261 x 5.05 at -1.631 degrees (North through East) ! Clean map min=-0.0014346 max=0.1005 Jy/beam ! Writing clean map to FITS file: J0321+4359_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 0.100501 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00023847 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.711847 0.711847 1.42369 2.84739 5.69477 11.3895 22.7791 45.5582 91.1164 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.1 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.261 x 5.05 at -1.631 degrees (North through East) ! Clean map min=-0.0014346 max=0.1005 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 J0321+4359_S_2017_07_16_pus_uvs.log closed on Thu May 9 11:00:28 2019