! Started logfile: J1802+4557_S_2014_05_31_pus_uvs.log on Mon Nov 28 15:34:23 2016 obs J1802+4557_S_2014_05_31_pus_uva.fits ! Reading UV FITS file: J1802+4557_S_2014_05_31_pus_uva.fits ! AN table 1: 103 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.967422 visibilities/baseline/integration-bin. ! Found source: J1802+4557 ! ! 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 336 lines of history. ! ! Reading 17936 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 J1802+4557_S_2014_05_31_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 26 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 26 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 26 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 26 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.924482Jy sigma=0.011907 ! Fit after self-cal, rms=0.878869Jy sigma=0.011418 ! 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=3.028 mas, bmaj=4.537 mas, bpa=-10.96 degrees ! Estimated noise=726.18 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 = 0.0896328 Jy ! Component: 100 - total flux cleaned = 0.115191 Jy ! Total flux subtracted in 100 components = 0.115191 Jy ! Clean residual min=-0.004054 max=0.010652 Jy/beam ! Clean residual mean=0.000010 rms=0.001116 Jy/beam ! Combined flux in latest and established models = 0.115191 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.115191 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069810Jy sigma=0.000832 ! Fit after self-cal, rms=0.069773Jy sigma=0.000832 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0117808 Jy ! Component: 100 - total flux cleaned = 0.0184054 Jy ! Total flux subtracted in 100 components = 0.0184054 Jy ! Clean residual min=-0.002989 max=0.003333 Jy/beam ! Clean residual mean=0.000003 rms=0.000719 Jy/beam ! Combined flux in latest and established models = 0.133596 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 20 components and 0.133596 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067063Jy sigma=0.000798 ! Fit after self-cal, rms=0.067063Jy sigma=0.000798 ! 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=3.743 mas, bmaj=5.346 mas, bpa=-10.35 degrees ! Estimated noise=414.088 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 = 0.00527609 Jy ! Component: 100 - total flux cleaned = 0.00787175 Jy ! Component: 150 - total flux cleaned = 0.00933896 Jy ! Component: 200 - total flux cleaned = 0.010238 Jy ! Total flux subtracted in 200 components = 0.010238 Jy ! Clean residual min=-0.002000 max=0.001837 Jy/beam ! Clean residual mean=-0.000002 rms=0.000476 Jy/beam ! Combined flux in latest and established models = 0.143834 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 32 components and 0.143834 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066586Jy sigma=0.000793 ! Fit after self-cal, rms=0.066589Jy sigma=0.000793 ! 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 1.00 FD 0.83 HN 0.98 KP 1.04 ! LA 1.16 MK 1.00 NL 0.94 OV 0.99 ! PT 1.01 SC 0.95 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.01 HN 1.01 KP 1.02 ! LA 1.15 MK 1.02 NL 1.03 OV 1.01 ! PT 0.98 SC 1.02 ! ! ! 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 1.15 HN 1.01 KP 0.91 ! LA 0.93 MK 1.05 NL 0.98 OV 0.93 ! PT 0.99 SC 1.02 ! ! ! 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 0.98 HN 1.02 KP 0.90 ! LA 0.86 MK 1.04 NL 1.10 OV 1.00 ! PT 1.02 SC 0.94 ! ! ! Fit before self-cal, rms=0.066589Jy sigma=0.000793 ! Fit after self-cal, rms=0.064654Jy sigma=0.000777 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.764 mas, bmaj=5.365 mas, bpa=-9.731 degrees ! Estimated noise=414.646 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 (-22, 4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00134911 Jy ! Component: 100 - total flux cleaned = 0.0014385 Jy ! Component: 150 - total flux cleaned = 0.00155106 Jy ! Component: 200 - total flux cleaned = 0.00155122 Jy ! Total flux subtracted in 200 components = 0.00155122 Jy ! Clean residual min=-0.001251 max=0.001484 Jy/beam ! Clean residual mean=-0.000005 rms=0.000299 Jy/beam ! Combined flux in latest and established models = 0.145385 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 55 components and 0.145385 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064621Jy sigma=0.000777 ! Fit after self-cal, rms=0.064610Jy sigma=0.000777 ! 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=0.064610Jy sigma=0.000777 ! Fit after self-cal, rms=0.064533Jy sigma=0.000776 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.762 mas, bmaj=5.363 mas, bpa=-10.2 degrees ! Estimated noise=414.039 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -7.3632e-06 Jy ! Component: 100 - total flux cleaned = 3.00241e-05 Jy ! Component: 150 - total flux cleaned = 4.60485e-05 Jy ! Component: 200 - total flux cleaned = 7.57716e-05 Jy ! Total flux subtracted in 200 components = 7.57716e-05 Jy ! Clean residual min=-0.001200 max=0.001388 Jy/beam ! Clean residual mean=-0.000002 rms=0.000276 Jy/beam ! Combined flux in latest and established models = 0.145461 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 63 components and 0.145461 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064524Jy sigma=0.000776 ! Fit after self-cal, rms=0.064527Jy sigma=0.000776 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 (97.5, -6.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000788735 Jy ! Component: 100 - total flux cleaned = 0.000864049 Jy ! Component: 150 - total flux cleaned = 0.000949758 Jy ! Component: 200 - total flux cleaned = 0.00100725 Jy ! Total flux subtracted in 200 components = 0.00100725 Jy ! Clean residual min=-0.001106 max=0.001091 Jy/beam ! Clean residual mean=-0.000003 rms=0.000262 Jy/beam ! Combined flux in latest and established models = 0.146468 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 84 components and 0.146468 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064495Jy sigma=0.000776 ! Fit after self-cal, rms=0.064495Jy sigma=0.000776 ! 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=0.064495Jy sigma=0.000776 ! Fit after self-cal, rms=0.064500Jy sigma=0.000776 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.763 mas, bmaj=5.361 mas, bpa=-10.44 degrees ! Estimated noise=413.983 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 8.74347e-05 Jy ! Component: 100 - total flux cleaned = 6.9549e-05 Jy ! Component: 150 - total flux cleaned = 8.54828e-05 Jy ! Component: 200 - total flux cleaned = 0.000130525 Jy ! Total flux subtracted in 200 components = 0.000130525 Jy ! Clean residual min=-0.001079 max=0.001096 Jy/beam ! Clean residual mean=-0.000003 rms=0.000257 Jy/beam ! Combined flux in latest and established models = 0.146599 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 89 components and 0.146599 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064491Jy sigma=0.000775 ! Fit after self-cal, rms=0.064492Jy sigma=0.000775 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 (-90.5, -48.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000476999 Jy ! Component: 100 - total flux cleaned = 0.000603734 Jy ! Component: 150 - total flux cleaned = 0.000684096 Jy ! Component: 200 - total flux cleaned = 0.000718979 Jy ! Total flux subtracted in 200 components = 0.000718979 Jy ! Clean residual min=-0.001042 max=0.000940 Jy/beam ! Clean residual mean=-0.000002 rms=0.000248 Jy/beam ! Combined flux in latest and established models = 0.147318 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 105 components and 0.147318 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064471Jy sigma=0.000775 ! Fit after self-cal, rms=0.064469Jy sigma=0.000775 ! 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=0.064469Jy sigma=0.000775 ! Fit after self-cal, rms=0.064430Jy sigma=0.000775 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.993 mas, bmaj=8.995 mas, bpa=-13.92 degrees ! Estimated noise=506.911 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -4.31674e-05 Jy ! Component: 100 - total flux cleaned = 8.31067e-05 Jy ! Component: 150 - total flux cleaned = 0.000154185 Jy ! Component: 200 - total flux cleaned = 0.000254125 Jy ! Total flux subtracted in 200 components = 0.000254125 Jy ! Clean residual min=-0.001243 max=0.000969 Jy/beam ! Clean residual mean=-0.000005 rms=0.000281 Jy/beam ! Combined flux in latest and established models = 0.147572 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 121 components and 0.147572 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064428Jy sigma=0.000775 ! Fit after self-cal, rms=0.064427Jy sigma=0.000775 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 = 4.16653e-05 Jy ! Component: 100 - total flux cleaned = 8.50539e-05 Jy ! Component: 150 - total flux cleaned = 0.000104855 Jy ! Component: 200 - total flux cleaned = 0.000114273 Jy ! Total flux subtracted in 200 components = 0.000114273 Jy ! Clean residual min=-0.001193 max=0.000998 Jy/beam ! Clean residual mean=-0.000005 rms=0.000277 Jy/beam ! Combined flux in latest and established models = 0.147686 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 132 components and 0.147686 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064427Jy sigma=0.000775 ! Fit after self-cal, rms=0.064426Jy sigma=0.000775 ! 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=3.762 mas, bmaj=5.359 mas, bpa=-10.56 degrees ! Estimated noise=413.773 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.762 x 5.359 at -10.56 degrees (North through East) ! Clean map min=-0.00098135 max=0.12085 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=3.037 mas, bmaj=4.54 mas, bpa=-11.28 degrees ! Estimated noise=727.647 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0896939 Jy ! Component: 100 - total flux cleaned = 0.115481 Jy ! Component: 150 - total flux cleaned = 0.127207 Jy ! Component: 200 - total flux cleaned = 0.133736 Jy ! Total flux subtracted in 200 components = 0.133736 Jy ! Clean residual min=-0.002443 max=0.003256 Jy/beam ! Clean residual mean=0.000003 rms=0.000564 Jy/beam ! Combined flux in latest and established models = 0.133736 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 19 model components to the UV plane model. ! The established model now contains 19 components and 0.133736 Jy ! Inverting map and beam ! Estimated beam: bmin=3.762 mas, bmaj=5.359 mas, bpa=-10.56 degrees ! Estimated noise=413.773 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 = 0.00475942 Jy ! Component: 100 - total flux cleaned = 0.00717777 Jy ! Component: 150 - total flux cleaned = 0.00883415 Jy ! Component: 200 - total flux cleaned = 0.00988371 Jy ! Total flux subtracted in 200 components = 0.00988371 Jy ! Clean residual min=-0.001238 max=0.001127 Jy/beam ! Clean residual mean=0.000000 rms=0.000291 Jy/beam ! Combined flux in latest and established models = 0.14362 Jy ! Adding 24 model components to the UV plane model. ! The established model now contains 34 components and 0.14362 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=7.993 mas, bmaj=8.995 mas, bpa=-13.92 degrees ! Estimated noise=506.911 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00125634 Jy ! Component: 100 - total flux cleaned = 0.00190462 Jy ! Component: 150 - total flux cleaned = 0.00223973 Jy ! Component: 200 - total flux cleaned = 0.00254863 Jy ! Total flux subtracted in 200 components = 0.00254863 Jy ! Clean residual min=-0.001374 max=0.001002 Jy/beam ! Clean residual mean=-0.000003 rms=0.000305 Jy/beam ! Combined flux in latest and established models = 0.146168 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 = 0.000157113 Jy ! Component: 100 - total flux cleaned = 0.000257413 Jy ! Component: 150 - total flux cleaned = 0.000349419 Jy ! Component: 200 - total flux cleaned = 0.000434818 Jy ! Total flux subtracted in 200 components = 0.000434818 Jy ! Clean residual min=-0.001301 max=0.000969 Jy/beam ! Clean residual mean=-0.000003 rms=0.000292 Jy/beam ! Combined flux in latest and established models = 0.146603 Jy ! Adding 70 model components to the UV plane model. ! The established model now contains 101 components and 0.146603 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.762 mas, bmaj=5.359 mas, bpa=-10.56 degrees ! Estimated noise=413.773 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00018309 Jy ! Component: 100 - total flux cleaned = -9.84871e-05 Jy ! Component: 150 - total flux cleaned = 5.79344e-06 Jy ! Component: 200 - total flux cleaned = 0.000102405 Jy ! Total flux subtracted in 200 components = 0.000102405 Jy ! Clean residual min=-0.001074 max=0.001004 Jy/beam ! Clean residual mean=-0.000002 rms=0.000250 Jy/beam ! Combined flux in latest and established models = 0.146706 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 119 components and 0.146706 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064446Jy sigma=0.000775 ! Fit after self-cal, rms=0.064443Jy sigma=0.000775 wmodel J1802+4557_S_2014_05_31_pus_map.mod ! Writing 119 model components to file: J1802+4557_S_2014_05_31_pus_map.mod wobs J1802+4557_S_2014_05_31_pus_uvs.fits ! Writing UV FITS file: J1802+4557_S_2014_05_31_pus_uvs.fits wwins J1802+4557_S_2014_05_31_pus_map.win ! wwins: Wrote 4 windows to J1802+4557_S_2014_05_31_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 = -0.00031702 Jy ! Component: 100 - total flux cleaned = -0.000553808 Jy ! Component: 150 - total flux cleaned = -0.000692654 Jy ! Component: 200 - total flux cleaned = -0.000826698 Jy ! Component: 250 - total flux cleaned = -0.000875538 Jy ! Component: 300 - total flux cleaned = -0.000938728 Jy ! Component: 350 - total flux cleaned = -0.000999921 Jy ! Component: 400 - total flux cleaned = -0.00104456 Jy ! Component: 450 - total flux cleaned = -0.0010593 Jy ! Component: 500 - total flux cleaned = -0.00110194 Jy ! Component: 550 - total flux cleaned = -0.00114357 Jy ! Component: 600 - total flux cleaned = -0.00118439 Jy ! Component: 650 - total flux cleaned = -0.00121142 Jy ! Component: 700 - total flux cleaned = -0.00126425 Jy ! Component: 750 - total flux cleaned = -0.00129032 Jy ! Component: 800 - total flux cleaned = -0.00131624 Jy ! Component: 850 - total flux cleaned = -0.0013419 Jy ! Component: 900 - total flux cleaned = -0.00142972 Jy ! Component: 950 - total flux cleaned = -0.00147925 Jy ! Component: 1000 - total flux cleaned = -0.00151567 Jy ! Component: 1050 - total flux cleaned = -0.00155187 Jy ! Component: 1100 - total flux cleaned = -0.00158779 Jy ! Component: 1150 - total flux cleaned = -0.00162323 Jy ! Component: 1200 - total flux cleaned = -0.00163501 Jy ! Component: 1250 - total flux cleaned = -0.00168105 Jy ! Component: 1300 - total flux cleaned = -0.0017038 Jy ! Component: 1350 - total flux cleaned = -0.00173758 Jy ! Component: 1400 - total flux cleaned = -0.00174885 Jy ! Component: 1450 - total flux cleaned = -0.00179307 Jy ! Component: 1500 - total flux cleaned = -0.00181472 Jy ! Component: 1550 - total flux cleaned = -0.00180393 Jy ! Component: 1600 - total flux cleaned = -0.00185731 Jy ! Component: 1650 - total flux cleaned = -0.00189957 Jy ! Component: 1700 - total flux cleaned = -0.00191 Jy ! Component: 1750 - total flux cleaned = -0.00190997 Jy ! Component: 1800 - total flux cleaned = -0.00198179 Jy ! Component: 1850 - total flux cleaned = -0.00200199 Jy ! Component: 1900 - total flux cleaned = -0.00202216 Jy ! Component: 1950 - total flux cleaned = -0.00208197 Jy ! Component: 2000 - total flux cleaned = -0.00209179 Jy ! Component: 2050 - total flux cleaned = -0.00211142 Jy ! Component: 2100 - total flux cleaned = -0.00215027 Jy ! Component: 2150 - total flux cleaned = -0.0021983 Jy ! Component: 2200 - total flux cleaned = -0.00222696 Jy ! Component: 2250 - total flux cleaned = -0.00228366 Jy ! Component: 2300 - total flux cleaned = -0.00229293 Jy ! Component: 2350 - total flux cleaned = -0.00233012 Jy ! Component: 2400 - total flux cleaned = -0.00238547 Jy ! Component: 2450 - total flux cleaned = -0.00241289 Jy ! Component: 2500 - total flux cleaned = -0.00244923 Jy ! Component: 2550 - total flux cleaned = -0.00248533 Jy ! Component: 2600 - total flux cleaned = -0.00250318 Jy ! Component: 2650 - total flux cleaned = -0.00254748 Jy ! Component: 2700 - total flux cleaned = -0.0025739 Jy ! Component: 2750 - total flux cleaned = -0.00260885 Jy ! Component: 2800 - total flux cleaned = -0.00266087 Jy ! Component: 2850 - total flux cleaned = -0.00266949 Jy ! Component: 2900 - total flux cleaned = -0.00270356 Jy ! Component: 2950 - total flux cleaned = -0.00275442 Jy ! Component: 3000 - total flux cleaned = -0.00278811 Jy ! Component: 3050 - total flux cleaned = -0.00277976 Jy ! Component: 3100 - total flux cleaned = -0.00278815 Jy ! Component: 3150 - total flux cleaned = -0.00277996 Jy ! Component: 3200 - total flux cleaned = -0.0027963 Jy ! Component: 3250 - total flux cleaned = -0.00281253 Jy ! Component: 3300 - total flux cleaned = -0.0027883 Jy ! Component: 3350 - total flux cleaned = -0.00278835 Jy ! Component: 3400 - total flux cleaned = -0.00281225 Jy ! Component: 3450 - total flux cleaned = -0.00283608 Jy ! Component: 3500 - total flux cleaned = -0.00282818 Jy ! Component: 3550 - total flux cleaned = -0.0028594 Jy ! Component: 3600 - total flux cleaned = -0.00285166 Jy ! Component: 3650 - total flux cleaned = -0.00287476 Jy ! Component: 3700 - total flux cleaned = -0.00285943 Jy ! Component: 3750 - total flux cleaned = -0.00288227 Jy ! Component: 3800 - total flux cleaned = -0.0028747 Jy ! Component: 3850 - total flux cleaned = -0.00285959 Jy ! Component: 3900 - total flux cleaned = -0.00285959 Jy ! Component: 3950 - total flux cleaned = -0.00285211 Jy ! Component: 4000 - total flux cleaned = -0.00285212 Jy ! Component: 4050 - total flux cleaned = -0.00286681 Jy ! Total flux subtracted in 4096 components = -0.00288138 Jy ! Clean residual min=-0.000511 max=0.000463 Jy/beam ! Clean residual mean=-0.000001 rms=0.000128 Jy/beam ! Combined flux in latest and established models = 0.143824 Jy keep ! Adding 272 model components to the UV plane model. ! The established model now contains 391 components and 0.143824 Jy ![Exited script file: muppet] wmap "J1802+4557_S_2014_05_31_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.762 x 5.359 at -10.56 degrees (North through East) ! Clean map min=-0.00078748 max=0.12079 Jy/beam ! Writing clean map to FITS file: J1802+4557_S_2014_05_31_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.120787 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00012734 device "J1802+4557_S_2014_05_31_pus\_map.eps/VPS" ! Attempting to open device: 'J1802+4557_S_2014_05_31_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.316277 0.316277 0.632554 1.26511 2.53021 5.06043 10.1209 20.2417 40.4834 80.9669 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.12 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.762 x 5.359 at -10.56 degrees (North through East) ! Clean map min=-0.00078748 max=0.12079 Jy/beam quit ! Quitting program ! Log file J1802+4557_S_2014_05_31_pus_uvs.log closed on Mon Nov 28 15:34:28 2016