! Started logfile: J0500+4253_S_2014_08_05_pus_uvs.log on Sun Nov 13 17:16:26 2016 obs J0500+4253_S_2014_08_05_pus_uva.fits ! Reading UV FITS file: J0500+4253_S_2014_08_05_pus_uva.fits ! AN table 1: 112 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.780754 visibilities/baseline/integration-bin. ! Found source: J0500+4253 ! ! 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 360 lines of history. ! ! Reading 15740 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 J0500+4253_S_2014_08_05_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 130 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 130 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 130 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 130 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.906472Jy sigma=0.010522 ! Fit after self-cal, rms=0.891014Jy sigma=0.010347 ! 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=3.933 mas, bmaj=6.422 mas, bpa=34.52 degrees ! Estimated noise=803.344 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 = 0.0838446 Jy ! Component: 100 - total flux cleaned = 0.103206 Jy ! Total flux subtracted in 100 components = 0.103206 Jy ! Clean residual min=-0.003719 max=0.007119 Jy/beam ! Clean residual mean=0.000005 rms=0.001146 Jy/beam ! Combined flux in latest and established models = 0.103206 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.103206 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075479Jy sigma=0.000805 ! Fit after self-cal, rms=0.075469Jy sigma=0.000804 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00809839 Jy ! Component: 100 - total flux cleaned = 0.0129151 Jy ! Total flux subtracted in 100 components = 0.0129151 Jy ! Clean residual min=-0.003371 max=0.004812 Jy/beam ! Clean residual mean=0.000006 rms=0.000914 Jy/beam ! Combined flux in latest and established models = 0.116121 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 29 components and 0.116121 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074169Jy sigma=0.000790 ! Fit after self-cal, rms=0.074158Jy sigma=0.000790 ! 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=4.943 mas, bmaj=7.081 mas, bpa=33.27 degrees ! Estimated noise=494.321 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 (-7.5, 3.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00662156 Jy ! Component: 100 - total flux cleaned = 0.0104678 Jy ! Component: 150 - total flux cleaned = 0.013211 Jy ! Component: 200 - total flux cleaned = 0.0152266 Jy ! Total flux subtracted in 200 components = 0.0152266 Jy ! Clean residual min=-0.002415 max=0.002456 Jy/beam ! Clean residual mean=0.000013 rms=0.000633 Jy/beam ! Combined flux in latest and established models = 0.131347 Jy ! Performing phase self-cal ! Adding 52 model components to the UV plane model. ! The established model now contains 80 components and 0.131347 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073454Jy sigma=0.000782 ! Fit after self-cal, rms=0.073409Jy sigma=0.000782 ! 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 0.99 FD 0.89 HN 1.01 KP 1.06 ! LA 1.10 MK 1.00* NL 0.95 OV 0.97 ! PT 1.02 SC 0.98 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.03 HN 1.05 KP 1.01 ! LA 1.05 MK 1.00* NL 1.00 OV 1.00 ! PT 0.99 SC 1.05 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.17 HN 1.04 KP 0.88 ! LA 0.84 MK 1.00* NL 1.02 OV 0.95 ! PT 1.01 SC 1.02 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 1.01 HN 1.05 KP 0.87 ! LA 0.82 MK 1.00* NL 1.05 OV 0.99 ! PT 1.01 SC 0.98 ! ! ! Fit before self-cal, rms=0.073409Jy sigma=0.000782 ! Fit after self-cal, rms=0.070907Jy sigma=0.000772 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.966 mas, bmaj=7.128 mas, bpa=33.29 degrees ! Estimated noise=490.345 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 = 0.00115938 Jy ! Component: 100 - total flux cleaned = 0.00160676 Jy ! Component: 150 - total flux cleaned = 0.00188361 Jy ! Component: 200 - total flux cleaned = 0.002105 Jy ! Total flux subtracted in 200 components = 0.002105 Jy ! Clean residual min=-0.001531 max=0.001540 Jy/beam ! Clean residual mean=0.000008 rms=0.000424 Jy/beam ! Combined flux in latest and established models = 0.133452 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 102 components and 0.133452 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070863Jy sigma=0.000771 ! Fit after self-cal, rms=0.070851Jy sigma=0.000771 ! 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=0.070851Jy sigma=0.000771 ! Fit after self-cal, rms=0.070699Jy sigma=0.000770 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.968 mas, bmaj=7.133 mas, bpa=33.47 degrees ! Estimated noise=489.704 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -5.86348e-05 Jy ! Component: 100 - total flux cleaned = 5.00979e-05 Jy ! Component: 150 - total flux cleaned = 0.000118581 Jy ! Component: 200 - total flux cleaned = 0.000178202 Jy ! Total flux subtracted in 200 components = 0.000178202 Jy ! Clean residual min=-0.001372 max=0.001410 Jy/beam ! Clean residual mean=0.000001 rms=0.000362 Jy/beam ! Combined flux in latest and established models = 0.13363 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 121 components and 0.13363 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070680Jy sigma=0.000770 ! Fit after self-cal, rms=0.070682Jy sigma=0.000770 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 5.77317e-06 Jy ! Component: 100 - total flux cleaned = 0.000168675 Jy ! Component: 150 - total flux cleaned = 0.000214962 Jy ! Component: 200 - total flux cleaned = 0.000256878 Jy ! Total flux subtracted in 200 components = 0.000256878 Jy ! Clean residual min=-0.001338 max=0.001366 Jy/beam ! Clean residual mean=0.000001 rms=0.000354 Jy/beam ! Combined flux in latest and established models = 0.133887 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 131 components and 0.133887 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070674Jy sigma=0.000770 ! Fit after self-cal, rms=0.070672Jy sigma=0.000770 ! 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=0.070672Jy sigma=0.000770 ! Fit after self-cal, rms=0.070550Jy sigma=0.000770 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.974 mas, bmaj=7.137 mas, bpa=33.53 degrees ! Estimated noise=488.708 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00025627 Jy ! Component: 100 - total flux cleaned = -0.00011756 Jy ! Component: 150 - total flux cleaned = -7.91849e-05 Jy ! Component: 200 - total flux cleaned = -6.77052e-05 Jy ! Total flux subtracted in 200 components = -6.77052e-05 Jy ! Clean residual min=-0.001331 max=0.001342 Jy/beam ! Clean residual mean=0.000001 rms=0.000347 Jy/beam ! Combined flux in latest and established models = 0.13382 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 138 components and 0.13382 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070543Jy sigma=0.000769 ! Fit after self-cal, rms=0.070544Jy sigma=0.000769 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 = -1.73337e-05 Jy ! Component: 100 - total flux cleaned = 8.30913e-05 Jy ! Component: 150 - total flux cleaned = 0.000112428 Jy ! Component: 200 - total flux cleaned = 0.000130308 Jy ! Total flux subtracted in 200 components = 0.000130308 Jy ! Clean residual min=-0.001319 max=0.001322 Jy/beam ! Clean residual mean=0.000001 rms=0.000343 Jy/beam ! Combined flux in latest and established models = 0.13395 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 148 components and 0.13395 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070540Jy sigma=0.000769 ! Fit after self-cal, rms=0.070539Jy sigma=0.000769 ! 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=0.070539Jy sigma=0.000769 ! Fit after self-cal, rms=0.070460Jy sigma=0.000769 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.906 mas, bmaj=9.068 mas, bpa=-36.73 degrees ! Estimated noise=544.775 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000257286 Jy ! Component: 100 - total flux cleaned = 0.00031961 Jy ! Component: 150 - total flux cleaned = 0.000329454 Jy ! Component: 200 - total flux cleaned = 0.000328517 Jy ! Total flux subtracted in 200 components = 0.000328517 Jy ! Clean residual min=-0.001276 max=0.001425 Jy/beam ! Clean residual mean=0.000001 rms=0.000399 Jy/beam ! Combined flux in latest and established models = 0.134278 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 156 components and 0.134278 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070459Jy sigma=0.000769 ! Fit after self-cal, rms=0.070460Jy sigma=0.000769 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 = 3.00583e-05 Jy ! Component: 100 - total flux cleaned = 3.00763e-05 Jy ! Component: 150 - total flux cleaned = 3.69343e-05 Jy ! Component: 200 - total flux cleaned = 3.07222e-05 Jy ! Total flux subtracted in 200 components = 3.07222e-05 Jy ! Clean residual min=-0.001273 max=0.001389 Jy/beam ! Clean residual mean=0.000001 rms=0.000396 Jy/beam ! Combined flux in latest and established models = 0.134309 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 164 components and 0.134309 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070459Jy sigma=0.000769 ! Fit after self-cal, rms=0.070459Jy sigma=0.000769 ! 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=4.978 mas, bmaj=7.139 mas, bpa=33.56 degrees ! Estimated noise=488.075 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.978 x 7.139 at 33.56 degrees (North through East) ! Clean map min=-0.0012167 max=0.10682 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=3.947 mas, bmaj=6.463 mas, bpa=34.5 degrees ! Estimated noise=793.137 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0826486 Jy ! Component: 100 - total flux cleaned = 0.102098 Jy ! Component: 150 - total flux cleaned = 0.110499 Jy ! Component: 200 - total flux cleaned = 0.11533 Jy ! Total flux subtracted in 200 components = 0.11533 Jy ! Clean residual min=-0.002557 max=0.002749 Jy/beam ! Clean residual mean=-0.000000 rms=0.000646 Jy/beam ! Combined flux in latest and established models = 0.11533 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 26 model components to the UV plane model. ! The established model now contains 26 components and 0.11533 Jy ! Inverting map and beam ! Estimated beam: bmin=4.978 mas, bmaj=7.139 mas, bpa=33.56 degrees ! Estimated noise=488.075 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 = 0.00530897 Jy ! Component: 100 - total flux cleaned = 0.00873305 Jy ! Component: 150 - total flux cleaned = 0.0111806 Jy ! Component: 200 - total flux cleaned = 0.0129717 Jy ! Total flux subtracted in 200 components = 0.0129717 Jy ! Clean residual min=-0.001751 max=0.001577 Jy/beam ! Clean residual mean=0.000000 rms=0.000401 Jy/beam ! Combined flux in latest and established models = 0.128301 Jy ! Adding 67 model components to the UV plane model. ! The established model now contains 87 components and 0.128302 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=8.906 mas, bmaj=9.068 mas, bpa=-36.73 degrees ! Estimated noise=544.775 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00196342 Jy ! Component: 100 - total flux cleaned = 0.00326966 Jy ! Component: 150 - total flux cleaned = 0.00417305 Jy ! Component: 200 - total flux cleaned = 0.00480627 Jy ! Total flux subtracted in 200 components = 0.00480627 Jy ! Clean residual min=-0.001323 max=0.001423 Jy/beam ! Clean residual mean=0.000001 rms=0.000407 Jy/beam ! Combined flux in latest and established models = 0.133108 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 = 0.000285303 Jy ! Component: 100 - total flux cleaned = 0.000455514 Jy ! Component: 150 - total flux cleaned = 0.000598971 Jy ! Component: 200 - total flux cleaned = 0.000699744 Jy ! Total flux subtracted in 200 components = 0.000699744 Jy ! Clean residual min=-0.001289 max=0.001400 Jy/beam ! Clean residual mean=0.000001 rms=0.000399 Jy/beam ! Combined flux in latest and established models = 0.133808 Jy ! Adding 75 model components to the UV plane model. ! The established model now contains 152 components and 0.133807 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.978 mas, bmaj=7.139 mas, bpa=33.56 degrees ! Estimated noise=488.075 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000209045 Jy ! Component: 100 - total flux cleaned = -0.000152507 Jy ! Component: 150 - total flux cleaned = -0.000105987 Jy ! Component: 200 - total flux cleaned = -7.96284e-05 Jy ! Total flux subtracted in 200 components = -7.96284e-05 Jy ! Clean residual min=-0.001308 max=0.001229 Jy/beam ! Clean residual mean=0.000001 rms=0.000340 Jy/beam ! Combined flux in latest and established models = 0.133728 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 170 components and 0.133728 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070461Jy sigma=0.000769 ! Fit after self-cal, rms=0.070459Jy sigma=0.000769 wmodel J0500+4253_S_2014_08_05_pus_map.mod ! Writing 170 model components to file: J0500+4253_S_2014_08_05_pus_map.mod wobs J0500+4253_S_2014_08_05_pus_uvs.fits ! Writing UV FITS file: J0500+4253_S_2014_08_05_pus_uvs.fits wwins J0500+4253_S_2014_08_05_pus_map.win ! wwins: Wrote 2 windows to J0500+4253_S_2014_08_05_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 = -0.000126043 Jy ! Component: 100 - total flux cleaned = 2.577e-05 Jy ! Component: 150 - total flux cleaned = 0.000255166 Jy ! Component: 200 - total flux cleaned = 0.000537127 Jy ! Component: 250 - total flux cleaned = 0.000693457 Jy ! Component: 300 - total flux cleaned = 0.000845515 Jy ! Component: 350 - total flux cleaned = 0.000974454 Jy ! Component: 400 - total flux cleaned = 0.00111798 Jy ! Component: 450 - total flux cleaned = 0.00125797 Jy ! Component: 500 - total flux cleaned = 0.00137768 Jy ! Component: 550 - total flux cleaned = 0.00149478 Jy ! Component: 600 - total flux cleaned = 0.00159292 Jy ! Component: 650 - total flux cleaned = 0.00165712 Jy ! Component: 700 - total flux cleaned = 0.00176698 Jy ! Component: 750 - total flux cleaned = 0.00182849 Jy ! Component: 800 - total flux cleaned = 0.00187392 Jy ! Component: 850 - total flux cleaned = 0.00191821 Jy ! Component: 900 - total flux cleaned = 0.00196209 Jy ! Component: 950 - total flux cleaned = 0.00204808 Jy ! Component: 1000 - total flux cleaned = 0.002062 Jy ! Component: 1050 - total flux cleaned = 0.00210352 Jy ! Component: 1100 - total flux cleaned = 0.00214442 Jy ! Component: 1150 - total flux cleaned = 0.00219793 Jy ! Component: 1200 - total flux cleaned = 0.00223744 Jy ! Component: 1250 - total flux cleaned = 0.00230248 Jy ! Component: 1300 - total flux cleaned = 0.00235361 Jy ! Component: 1350 - total flux cleaned = 0.00241651 Jy ! Component: 1400 - total flux cleaned = 0.00245383 Jy ! Component: 1450 - total flux cleaned = 0.00251561 Jy ! Component: 1500 - total flux cleaned = 0.00262516 Jy ! Component: 1550 - total flux cleaned = 0.00268499 Jy ! Component: 1600 - total flux cleaned = 0.00277972 Jy ! Component: 1650 - total flux cleaned = 0.00285 Jy ! Component: 1700 - total flux cleaned = 0.00294243 Jy ! Component: 1750 - total flux cleaned = 0.003011 Jy ! Component: 1800 - total flux cleaned = 0.00310153 Jy ! Component: 1850 - total flux cleaned = 0.00324646 Jy ! Component: 1900 - total flux cleaned = 0.00330181 Jy ! Component: 1950 - total flux cleaned = 0.00342159 Jy ! Component: 2000 - total flux cleaned = 0.00352916 Jy ! Component: 2050 - total flux cleaned = 0.00359315 Jy ! Component: 2100 - total flux cleaned = 0.00365635 Jy ! Component: 2150 - total flux cleaned = 0.00370854 Jy ! Component: 2200 - total flux cleaned = 0.00376017 Jy ! Component: 2250 - total flux cleaned = 0.00384199 Jy ! Component: 2300 - total flux cleaned = 0.00391276 Jy ! Component: 2350 - total flux cleaned = 0.0039628 Jy ! Component: 2400 - total flux cleaned = 0.00402232 Jy ! Component: 2450 - total flux cleaned = 0.00412037 Jy ! Component: 2500 - total flux cleaned = 0.0041592 Jy ! Component: 2550 - total flux cleaned = 0.00419773 Jy ! Component: 2600 - total flux cleaned = 0.004255 Jy ! Component: 2650 - total flux cleaned = 0.0043308 Jy ! Component: 2700 - total flux cleaned = 0.00439633 Jy ! Component: 2750 - total flux cleaned = 0.00443351 Jy ! Component: 2800 - total flux cleaned = 0.00449794 Jy ! Component: 2850 - total flux cleaned = 0.00455278 Jy ! Component: 2900 - total flux cleaned = 0.00463413 Jy ! Component: 2950 - total flux cleaned = 0.00466999 Jy ! Component: 3000 - total flux cleaned = 0.00472338 Jy ! Component: 3050 - total flux cleaned = 0.00478516 Jy ! Component: 3100 - total flux cleaned = 0.00485515 Jy ! Component: 3150 - total flux cleaned = 0.00490734 Jy ! Component: 3200 - total flux cleaned = 0.00499346 Jy ! Component: 3250 - total flux cleaned = 0.00504466 Jy ! Component: 3300 - total flux cleaned = 0.00511249 Jy ! Component: 3350 - total flux cleaned = 0.00514618 Jy ! Component: 3400 - total flux cleaned = 0.00523797 Jy ! Component: 3450 - total flux cleaned = 0.0053124 Jy ! Component: 3500 - total flux cleaned = 0.00538634 Jy ! Component: 3550 - total flux cleaned = 0.00544345 Jy ! Component: 3600 - total flux cleaned = 0.00553256 Jy ! Component: 3650 - total flux cleaned = 0.00558081 Jy ! Component: 3700 - total flux cleaned = 0.00566873 Jy ! Component: 3750 - total flux cleaned = 0.00572428 Jy ! Component: 3800 - total flux cleaned = 0.00580309 Jy ! Component: 3850 - total flux cleaned = 0.00585006 Jy ! Component: 3900 - total flux cleaned = 0.00591227 Jy ! Component: 3950 - total flux cleaned = 0.00596637 Jy ! Component: 4000 - total flux cleaned = 0.00600467 Jy ! Component: 4050 - total flux cleaned = 0.00604277 Jy ! Total flux subtracted in 4096 components = 0.00608835 Jy ! Clean residual min=-0.000446 max=0.000429 Jy/beam ! Clean residual mean=0.000000 rms=0.000144 Jy/beam ! Combined flux in latest and established models = 0.139816 Jy keep ! Adding 295 model components to the UV plane model. ! The established model now contains 465 components and 0.139816 Jy ![Exited script file: muppet] wmap "J0500+4253_S_2014_08_05_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.978 x 7.139 at 33.56 degrees (North through East) ! Clean map min=-0.00082596 max=0.10673 Jy/beam ! Writing clean map to FITS file: J0500+4253_S_2014_08_05_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.106727 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000142476 device "J0500+4253_S_2014_08_05_pus\_map.eps/VPS" ! Attempting to open device: 'J0500+4253_S_2014_08_05_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.400488 0.400488 0.800975 1.60195 3.2039 6.4078 12.8156 25.6312 51.2624 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.106 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.978 x 7.139 at 33.56 degrees (North through East) ! Clean map min=-0.00082596 max=0.10673 Jy/beam quit ! Quitting program ! Log file J0500+4253_S_2014_08_05_pus_uvs.log closed on Sun Nov 13 17:16:32 2016