! Started logfile: J1423+4802_S_2014_08_09_pus_uvs.log on Tue Nov 29 23:07:53 2016 obs J1423+4802_S_2014_08_09_pus_uva.fits ! Reading UV FITS file: J1423+4802_S_2014_08_09_pus_uva.fits ! AN table 1: 94 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.77565 visibilities/baseline/integration-bin. ! Found source: J1423+4802 ! ! 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 342 lines of history. ! ! Reading 13124 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 J1423+4802_S_2014_08_09_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 110 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 110 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 110 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.842041Jy sigma=0.009524 ! Fit after self-cal, rms=0.775359Jy sigma=0.008808 ! 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=3.31 mas, bmaj=5.922 mas, bpa=37.52 degrees ! Estimated noise=1084.54 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 = 0.164071 Jy ! Component: 100 - total flux cleaned = 0.212622 Jy ! Total flux subtracted in 100 components = 0.212622 Jy ! Clean residual min=-0.009278 max=0.021272 Jy/beam ! Clean residual mean=0.000032 rms=0.002647 Jy/beam ! Combined flux in latest and established models = 0.212622 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.212622 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092647Jy sigma=0.000972 ! Fit after self-cal, rms=0.092439Jy sigma=0.000970 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0242936 Jy ! Component: 100 - total flux cleaned = 0.0375596 Jy ! Total flux subtracted in 100 components = 0.0375596 Jy ! Clean residual min=-0.006265 max=0.008188 Jy/beam ! Clean residual mean=0.000021 rms=0.001602 Jy/beam ! Combined flux in latest and established models = 0.250182 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 30 components and 0.250182 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082579Jy sigma=0.000859 ! Fit after self-cal, rms=0.082492Jy sigma=0.000858 ! 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=4.279 mas, bmaj=6.48 mas, bpa=37.83 degrees ! Estimated noise=552.161 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 (-5, 1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0147671 Jy ! Component: 100 - total flux cleaned = 0.0239254 Jy ! Component: 150 - total flux cleaned = 0.0303314 Jy ! Component: 200 - total flux cleaned = 0.0350303 Jy ! Total flux subtracted in 200 components = 0.0350303 Jy ! Clean residual min=-0.004715 max=0.004663 Jy/beam ! Clean residual mean=0.000036 rms=0.001076 Jy/beam ! Combined flux in latest and established models = 0.285212 Jy ! Performing phase self-cal ! Adding 62 model components to the UV plane model. ! The established model now contains 90 components and 0.285212 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078949Jy sigma=0.000826 ! Fit after self-cal, rms=0.078883Jy sigma=0.000825 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.87 HN 0.95 KP 1.05 ! LA 1.11 MK 1.05 NL 0.97 OV 0.98 ! PT 1.02 SC 1.00 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.03 HN 1.03 KP 1.01 ! LA 1.06 MK 1.02 NL 1.02 OV 1.03 ! PT 0.99 SC 1.05 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.17 HN 1.04 KP 0.89 ! LA 0.83 MK 1.07 NL 1.01 OV 0.95 ! PT 0.99 SC 1.03 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 0.99 HN 1.01 KP 0.86 ! LA 0.79 MK 1.09 NL 1.08 OV 1.00 ! PT 1.01 SC 0.97 ! ! ! Fit before self-cal, rms=0.078883Jy sigma=0.000825 ! Fit after self-cal, rms=0.072214Jy sigma=0.000773 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.33 mas, bmaj=6.488 mas, bpa=37.81 degrees ! Estimated noise=549.306 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 = 0.000880054 Jy ! Component: 100 - total flux cleaned = 0.00175123 Jy ! Component: 150 - total flux cleaned = 0.00239318 Jy ! Component: 200 - total flux cleaned = 0.0029111 Jy ! Total flux subtracted in 200 components = 0.0029111 Jy ! Clean residual min=-0.001758 max=0.002095 Jy/beam ! Clean residual mean=0.000009 rms=0.000477 Jy/beam ! Combined flux in latest and established models = 0.288123 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 110 components and 0.288123 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072153Jy sigma=0.000772 ! Fit after self-cal, rms=0.072139Jy sigma=0.000772 ! 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=0.072139Jy sigma=0.000772 ! Fit after self-cal, rms=0.072109Jy sigma=0.000771 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.327 mas, bmaj=6.497 mas, bpa=37.83 degrees ! Estimated noise=548.631 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000469346 Jy ! Component: 100 - total flux cleaned = 0.000919386 Jy ! Component: 150 - total flux cleaned = 0.0012199 Jy ! Component: 200 - total flux cleaned = 0.00139903 Jy ! Total flux subtracted in 200 components = 0.00139903 Jy ! Clean residual min=-0.001597 max=0.001757 Jy/beam ! Clean residual mean=0.000004 rms=0.000421 Jy/beam ! Combined flux in latest and established models = 0.289523 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 135 components and 0.289522 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072093Jy sigma=0.000771 ! Fit after self-cal, rms=0.072093Jy sigma=0.000771 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 = 0.000105488 Jy ! Component: 100 - total flux cleaned = 0.000206401 Jy ! Component: 150 - total flux cleaned = 0.000296047 Jy ! Component: 200 - total flux cleaned = 0.000350391 Jy ! Total flux subtracted in 200 components = 0.000350391 Jy ! Clean residual min=-0.001575 max=0.001746 Jy/beam ! Clean residual mean=0.000004 rms=0.000413 Jy/beam ! Combined flux in latest and established models = 0.289873 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 147 components and 0.289873 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072086Jy sigma=0.000770 ! Fit after self-cal, rms=0.072084Jy 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=0.072084Jy sigma=0.000770 ! Fit after self-cal, rms=0.072142Jy sigma=0.000770 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.328 mas, bmaj=6.497 mas, bpa=37.85 degrees ! Estimated noise=548.775 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000292021 Jy ! Component: 100 - total flux cleaned = 0.000494435 Jy ! Component: 150 - total flux cleaned = 0.000623505 Jy ! Component: 200 - total flux cleaned = 0.000669604 Jy ! Total flux subtracted in 200 components = 0.000669604 Jy ! Clean residual min=-0.001536 max=0.001725 Jy/beam ! Clean residual mean=0.000004 rms=0.000405 Jy/beam ! Combined flux in latest and established models = 0.290542 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 157 components and 0.290542 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072136Jy sigma=0.000770 ! Fit after self-cal, rms=0.072135Jy 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 = 4.02823e-05 Jy ! Component: 100 - total flux cleaned = 0.000119019 Jy ! Component: 150 - total flux cleaned = 0.000159761 Jy ! Component: 200 - total flux cleaned = 0.000169184 Jy ! Total flux subtracted in 200 components = 0.000169184 Jy ! Clean residual min=-0.001523 max=0.001721 Jy/beam ! Clean residual mean=0.000004 rms=0.000402 Jy/beam ! Combined flux in latest and established models = 0.290712 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 167 components and 0.290712 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072132Jy sigma=0.000770 ! Fit after self-cal, rms=0.072131Jy sigma=0.000770 ! Inverting map ! Added new window around map position (-61.5, 79). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000691782 Jy ! Component: 100 - total flux cleaned = 0.000414755 Jy ! Component: 150 - total flux cleaned = 0.000390514 Jy ! Component: 200 - total flux cleaned = 0.000475834 Jy ! Total flux subtracted in 200 components = 0.000475834 Jy ! Clean residual min=-0.001404 max=0.001493 Jy/beam ! Clean residual mean=0.000004 rms=0.000382 Jy/beam ! Combined flux in latest and established models = 0.291187 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 184 components and 0.291187 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072091Jy sigma=0.000770 ! Fit after self-cal, rms=0.072089Jy sigma=0.000770 ! 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=0.072089Jy sigma=0.000770 ! Fit after self-cal, rms=0.072133Jy sigma=0.000770 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.008 mas, bmaj=8.444 mas, bpa=23.8 degrees ! Estimated noise=633.179 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -9.0891e-05 Jy ! Component: 100 - total flux cleaned = 5.50727e-05 Jy ! Component: 150 - total flux cleaned = 0.000196637 Jy ! Component: 200 - total flux cleaned = 0.000212711 Jy ! Total flux subtracted in 200 components = 0.000212711 Jy ! Clean residual min=-0.001609 max=0.001534 Jy/beam ! Clean residual mean=0.000008 rms=0.000455 Jy/beam ! Combined flux in latest and established models = 0.2914 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 203 components and 0.2914 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072129Jy sigma=0.000770 ! Fit after self-cal, rms=0.072129Jy 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 = 9.40558e-05 Jy ! Component: 100 - total flux cleaned = 0.000106635 Jy ! Component: 150 - total flux cleaned = 0.000118664 Jy ! Component: 200 - total flux cleaned = 0.000129904 Jy ! Total flux subtracted in 200 components = 0.000129904 Jy ! Clean residual min=-0.001594 max=0.001520 Jy/beam ! Clean residual mean=0.000008 rms=0.000449 Jy/beam ! Combined flux in latest and established models = 0.29153 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 212 components and 0.29153 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072128Jy sigma=0.000770 ! Fit after self-cal, rms=0.072127Jy sigma=0.000770 ! 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=4.329 mas, bmaj=6.498 mas, bpa=37.87 degrees ! Estimated noise=548.883 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.329 x 6.498 at 37.87 degrees (North through East) ! Clean map min=-0.0014061 max=0.22122 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=3.343 mas, bmaj=5.913 mas, bpa=37.54 degrees ! Estimated noise=1083.83 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.163662 Jy ! Component: 100 - total flux cleaned = 0.213208 Jy ! Component: 150 - total flux cleaned = 0.236737 Jy ! Component: 200 - total flux cleaned = 0.249686 Jy ! Total flux subtracted in 200 components = 0.249686 Jy ! Clean residual min=-0.004218 max=0.006784 Jy/beam ! Clean residual mean=0.000016 rms=0.001222 Jy/beam ! Combined flux in latest and established models = 0.249686 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 0.249686 Jy ! Inverting map and beam ! Estimated beam: bmin=4.329 mas, bmaj=6.498 mas, bpa=37.87 degrees ! Estimated noise=548.883 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 = 0.0124915 Jy ! Component: 100 - total flux cleaned = 0.020028 Jy ! Component: 150 - total flux cleaned = 0.0250131 Jy ! Component: 200 - total flux cleaned = 0.0284809 Jy ! Total flux subtracted in 200 components = 0.0284809 Jy ! Clean residual min=-0.002301 max=0.002120 Jy/beam ! Clean residual mean=0.000017 rms=0.000559 Jy/beam ! Combined flux in latest and established models = 0.278167 Jy ! Adding 50 model components to the UV plane model. ! The established model now contains 72 components and 0.278167 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=8.008 mas, bmaj=8.444 mas, bpa=23.8 degrees ! Estimated noise=633.179 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00396947 Jy ! Component: 100 - total flux cleaned = 0.00657999 Jy ! Component: 150 - total flux cleaned = 0.00821794 Jy ! Component: 200 - total flux cleaned = 0.00927661 Jy ! Total flux subtracted in 200 components = 0.00927661 Jy ! Clean residual min=-0.001901 max=0.001645 Jy/beam ! Clean residual mean=0.000016 rms=0.000530 Jy/beam ! Combined flux in latest and established models = 0.287444 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 = 0.000768235 Jy ! Component: 100 - total flux cleaned = 0.00119296 Jy ! Component: 150 - total flux cleaned = 0.00155589 Jy ! Component: 200 - total flux cleaned = 0.00189428 Jy ! Total flux subtracted in 200 components = 0.00189428 Jy ! Clean residual min=-0.001686 max=0.001442 Jy/beam ! Clean residual mean=0.000011 rms=0.000472 Jy/beam ! Combined flux in latest and established models = 0.289338 Jy ! Adding 119 model components to the UV plane model. ! The established model now contains 186 components and 0.289338 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.329 mas, bmaj=6.498 mas, bpa=37.87 degrees ! Estimated noise=548.883 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000277423 Jy ! Component: 100 - total flux cleaned = -5.62112e-05 Jy ! Component: 150 - total flux cleaned = 0.000239418 Jy ! Component: 200 - total flux cleaned = 0.000483528 Jy ! Total flux subtracted in 200 components = 0.000483528 Jy ! Clean residual min=-0.001439 max=0.001556 Jy/beam ! Clean residual mean=0.000005 rms=0.000378 Jy/beam ! Combined flux in latest and established models = 0.289822 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 211 components and 0.289822 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072143Jy sigma=0.000770 ! Fit after self-cal, rms=0.072137Jy sigma=0.000770 wmodel J1423+4802_S_2014_08_09_pus_map.mod ! Writing 211 model components to file: J1423+4802_S_2014_08_09_pus_map.mod wobs J1423+4802_S_2014_08_09_pus_uvs.fits ! Writing UV FITS file: J1423+4802_S_2014_08_09_pus_uvs.fits wwins J1423+4802_S_2014_08_09_pus_map.win ! wwins: Wrote 3 windows to J1423+4802_S_2014_08_09_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 = 0.000317988 Jy ! Component: 100 - total flux cleaned = 0.000369595 Jy ! Component: 150 - total flux cleaned = 0.000492267 Jy ! Component: 200 - total flux cleaned = 0.000515495 Jy ! Component: 250 - total flux cleaned = 0.000560685 Jy ! Component: 300 - total flux cleaned = 0.000626145 Jy ! Component: 350 - total flux cleaned = 0.000689642 Jy ! Component: 400 - total flux cleaned = 0.000832916 Jy ! Component: 450 - total flux cleaned = 0.000972151 Jy ! Component: 500 - total flux cleaned = 0.0010686 Jy ! Component: 550 - total flux cleaned = 0.00114388 Jy ! Component: 600 - total flux cleaned = 0.00125479 Jy ! Component: 650 - total flux cleaned = 0.00130931 Jy ! Component: 700 - total flux cleaned = 0.00143467 Jy ! Component: 750 - total flux cleaned = 0.00152217 Jy ! Component: 800 - total flux cleaned = 0.00157404 Jy ! Component: 850 - total flux cleaned = 0.0016755 Jy ! Component: 900 - total flux cleaned = 0.00175868 Jy ! Component: 950 - total flux cleaned = 0.00180802 Jy ! Component: 1000 - total flux cleaned = 0.00187301 Jy ! Component: 1050 - total flux cleaned = 0.00196918 Jy ! Component: 1100 - total flux cleaned = 0.00214198 Jy ! Component: 1150 - total flux cleaned = 0.0022503 Jy ! Component: 1200 - total flux cleaned = 0.0023118 Jy ! Component: 1250 - total flux cleaned = 0.00243269 Jy ! Component: 1300 - total flux cleaned = 0.00252189 Jy ! Component: 1350 - total flux cleaned = 0.00259513 Jy ! Component: 1400 - total flux cleaned = 0.00263866 Jy ! Component: 1450 - total flux cleaned = 0.00276711 Jy ! Component: 1500 - total flux cleaned = 0.00283775 Jy ! Component: 1550 - total flux cleaned = 0.00287954 Jy ! Component: 1600 - total flux cleaned = 0.00301752 Jy ! Component: 1650 - total flux cleaned = 0.00308568 Jy ! Component: 1700 - total flux cleaned = 0.0032198 Jy ! Component: 1750 - total flux cleaned = 0.00324636 Jy ! Component: 1800 - total flux cleaned = 0.00336449 Jy ! Component: 1850 - total flux cleaned = 0.00339042 Jy ! Component: 1900 - total flux cleaned = 0.00344181 Jy ! Component: 1950 - total flux cleaned = 0.00349278 Jy ! Component: 2000 - total flux cleaned = 0.00360621 Jy ! Component: 2050 - total flux cleaned = 0.00363077 Jy ! Component: 2100 - total flux cleaned = 0.00369236 Jy ! Component: 2150 - total flux cleaned = 0.0036679 Jy ! Component: 2200 - total flux cleaned = 0.00378865 Jy ! Component: 2250 - total flux cleaned = 0.00377655 Jy ! Component: 2300 - total flux cleaned = 0.0038003 Jy ! Component: 2350 - total flux cleaned = 0.00383545 Jy ! Component: 2400 - total flux cleaned = 0.00387039 Jy ! Component: 2450 - total flux cleaned = 0.00385903 Jy ! Component: 2500 - total flux cleaned = 0.00389346 Jy ! Component: 2550 - total flux cleaned = 0.00391605 Jy ! Component: 2600 - total flux cleaned = 0.00394967 Jy ! Component: 2650 - total flux cleaned = 0.00393856 Jy ! Component: 2700 - total flux cleaned = 0.0039606 Jy ! Component: 2750 - total flux cleaned = 0.0040044 Jy ! Component: 2800 - total flux cleaned = 0.00399359 Jy ! Component: 2850 - total flux cleaned = 0.00404738 Jy ! Component: 2900 - total flux cleaned = 0.00404735 Jy ! Component: 2950 - total flux cleaned = 0.00403685 Jy ! Component: 3000 - total flux cleaned = 0.00405779 Jy ! Component: 3050 - total flux cleaned = 0.00407885 Jy ! Component: 3100 - total flux cleaned = 0.00414068 Jy ! Component: 3150 - total flux cleaned = 0.00417141 Jy ! Component: 3200 - total flux cleaned = 0.00420183 Jy ! Component: 3250 - total flux cleaned = 0.00426225 Jy ! Component: 3300 - total flux cleaned = 0.0042821 Jy ! Component: 3350 - total flux cleaned = 0.00430212 Jy ! Component: 3400 - total flux cleaned = 0.00434154 Jy ! Component: 3450 - total flux cleaned = 0.00433168 Jy ! Component: 3500 - total flux cleaned = 0.00437056 Jy ! Component: 3550 - total flux cleaned = 0.00443818 Jy ! Component: 3600 - total flux cleaned = 0.00444774 Jy ! Component: 3650 - total flux cleaned = 0.00450475 Jy ! Component: 3700 - total flux cleaned = 0.00451426 Jy ! Component: 3750 - total flux cleaned = 0.00455169 Jy ! Component: 3800 - total flux cleaned = 0.00460767 Jy ! Component: 3850 - total flux cleaned = 0.0046725 Jy ! Component: 3900 - total flux cleaned = 0.00473674 Jy ! Component: 3950 - total flux cleaned = 0.00478227 Jy ! Component: 4000 - total flux cleaned = 0.00485483 Jy ! Component: 4050 - total flux cleaned = 0.00489085 Jy ! Total flux subtracted in 4096 components = 0.00494459 Jy ! Clean residual min=-0.000606 max=0.000599 Jy/beam ! Clean residual mean=0.000002 rms=0.000161 Jy/beam ! Combined flux in latest and established models = 0.294766 Jy keep ! Adding 280 model components to the UV plane model. ! The established model now contains 491 components and 0.294766 Jy ![Exited script file: muppet] wmap "J1423+4802_S_2014_08_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.329 x 6.498 at 37.87 degrees (North through East) ! Clean map min=-0.0011191 max=0.22173 Jy/beam ! Writing clean map to FITS file: J1423+4802_S_2014_08_09_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.221729 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000158951 device "J1423+4802_S_2014_08_09_pus\_map.eps/VPS" ! Attempting to open device: 'J1423+4802_S_2014_08_09_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.215061 0.215061 0.430123 0.860245 1.72049 3.44098 6.88196 13.7639 27.5278 55.0557 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.221 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.329 x 6.498 at 37.87 degrees (North through East) ! Clean map min=-0.0011191 max=0.22173 Jy/beam quit ! Quitting program ! Log file J1423+4802_S_2014_08_09_pus_uvs.log closed on Tue Nov 29 23:07:58 2016