! Started logfile: J1922+0841_S_2014_08_05_pus_uvs.log on Sun Nov 13 17:37:01 2016 obs J1922+0841_S_2014_08_05_pus_uva.fits ! Reading UV FITS file: J1922+0841_S_2014_08_05_pus_uva.fits ! AN table 1: 121 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.688154 visibilities/baseline/integration-bin. ! Found source: J1922+0841 ! ! 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 14988 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 J1922+0841_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 204 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 204 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 204 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 204 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.843426Jy sigma=0.009352 ! Fit after self-cal, rms=0.795498Jy sigma=0.008848 ! 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=3.837 mas, bmaj=9.214 mas, bpa=16.99 degrees ! Estimated noise=774.605 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 = 0.155015 Jy ! Component: 100 - total flux cleaned = 0.209392 Jy ! Total flux subtracted in 100 components = 0.209392 Jy ! Clean residual min=-0.010949 max=0.024657 Jy/beam ! Clean residual mean=-0.000171 rms=0.003515 Jy/beam ! Combined flux in latest and established models = 0.209392 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 16 components and 0.209392 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096506Jy sigma=0.000983 ! Fit after self-cal, rms=0.096385Jy sigma=0.000982 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0280391 Jy ! Component: 100 - total flux cleaned = 0.0443862 Jy ! Total flux subtracted in 100 components = 0.0443862 Jy ! Clean residual min=-0.007769 max=0.008477 Jy/beam ! Clean residual mean=-0.000049 rms=0.001952 Jy/beam ! Combined flux in latest and established models = 0.253778 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 35 components and 0.253778 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085966Jy sigma=0.000860 ! Fit after self-cal, rms=0.085919Jy sigma=0.000860 ! 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=4.663 mas, bmaj=10.02 mas, bpa=15.41 degrees ! Estimated noise=529.611 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 = 0.0138648 Jy ! Component: 100 - total flux cleaned = 0.0221004 Jy ! Component: 150 - total flux cleaned = 0.0274837 Jy ! Component: 200 - total flux cleaned = 0.0310875 Jy ! Total flux subtracted in 200 components = 0.0310875 Jy ! Clean residual min=-0.005871 max=0.006056 Jy/beam ! Clean residual mean=-0.000002 rms=0.001397 Jy/beam ! Combined flux in latest and established models = 0.284866 Jy ! Performing phase self-cal ! Adding 54 model components to the UV plane model. ! The established model now contains 79 components and 0.284866 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083205Jy sigma=0.000834 ! Fit after self-cal, rms=0.083192Jy sigma=0.000834 ! 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 0.97 FD 0.84 HN 1.04 KP 1.06 ! LA 1.09 MK 1.00* NL 0.93 OV 0.98 ! PT 1.04 SC 1.04 ! ! ! 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 1.14 KP 1.02 ! LA 1.06 MK 1.00* NL 0.97 OV 1.01 ! PT 1.02 SC 1.11 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.15 HN 1.12 KP 0.90 ! LA 0.83 MK 1.00* NL 0.97 OV 0.94 ! PT 1.00 SC 1.08 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.12 FD 1.02 HN 1.12 KP 0.87 ! LA 0.80 MK 1.00* NL 1.06 OV 1.00 ! PT 1.05 SC 0.98 ! ! ! Fit before self-cal, rms=0.083192Jy sigma=0.000834 ! Fit after self-cal, rms=0.078184Jy sigma=0.000783 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.745 mas, bmaj=10.18 mas, bpa=15.62 degrees ! Estimated noise=532.331 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 = -0.00238931 Jy ! Component: 100 - total flux cleaned = -0.00269141 Jy ! Component: 150 - total flux cleaned = -0.00284562 Jy ! Component: 200 - total flux cleaned = -0.00293607 Jy ! Total flux subtracted in 200 components = -0.00293607 Jy ! Clean residual min=-0.003766 max=0.003576 Jy/beam ! Clean residual mean=0.000008 rms=0.000873 Jy/beam ! Combined flux in latest and established models = 0.28193 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 93 components and 0.28193 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078064Jy sigma=0.000782 ! Fit after self-cal, rms=0.078069Jy sigma=0.000781 ! 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=0.078069Jy sigma=0.000781 ! Fit after self-cal, rms=0.078965Jy sigma=0.000776 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.738 mas, bmaj=10.16 mas, bpa=15.33 degrees ! Estimated noise=530.793 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -9.30068e-05 Jy ! Component: 100 - total flux cleaned = -0.000495715 Jy ! Component: 150 - total flux cleaned = -0.000785664 Jy ! Component: 200 - total flux cleaned = -0.000879186 Jy ! Total flux subtracted in 200 components = -0.000879186 Jy ! Clean residual min=-0.003165 max=0.002212 Jy/beam ! Clean residual mean=-0.000005 rms=0.000537 Jy/beam ! Combined flux in latest and established models = 0.281051 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 103 components and 0.281051 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078919Jy sigma=0.000775 ! Fit after self-cal, rms=0.078938Jy 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 = 5.40985e-05 Jy ! Component: 100 - total flux cleaned = -0.000144029 Jy ! Component: 150 - total flux cleaned = -0.000218923 Jy ! Component: 200 - total flux cleaned = -0.000266073 Jy ! Total flux subtracted in 200 components = -0.000266073 Jy ! Clean residual min=-0.002977 max=0.002177 Jy/beam ! Clean residual mean=-0.000006 rms=0.000520 Jy/beam ! Combined flux in latest and established models = 0.280785 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 107 components and 0.280785 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078919Jy sigma=0.000775 ! Fit after self-cal, rms=0.078910Jy sigma=0.000775 ! 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=0.078910Jy sigma=0.000775 ! Fit after self-cal, rms=0.079216Jy sigma=0.000775 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.752 mas, bmaj=10.17 mas, bpa=15.21 degrees ! Estimated noise=531.562 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -1.44409e-05 Jy ! Component: 100 - total flux cleaned = -0.000286759 Jy ! Component: 150 - total flux cleaned = -0.000399457 Jy ! Component: 200 - total flux cleaned = -0.000421948 Jy ! Total flux subtracted in 200 components = -0.000421948 Jy ! Clean residual min=-0.002867 max=0.002082 Jy/beam ! Clean residual mean=-0.000004 rms=0.000500 Jy/beam ! Combined flux in latest and established models = 0.280363 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 110 components and 0.280363 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079197Jy sigma=0.000774 ! Fit after self-cal, rms=0.079194Jy sigma=0.000774 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 = 4.7698e-06 Jy ! Component: 100 - total flux cleaned = -5.96466e-05 Jy ! Component: 150 - total flux cleaned = -7.9093e-05 Jy ! Component: 200 - total flux cleaned = -9.7945e-05 Jy ! Total flux subtracted in 200 components = -9.7945e-05 Jy ! Clean residual min=-0.002741 max=0.002069 Jy/beam ! Clean residual mean=-0.000004 rms=0.000491 Jy/beam ! Combined flux in latest and established models = 0.280265 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 111 components and 0.280265 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079183Jy sigma=0.000774 ! Fit after self-cal, rms=0.079177Jy sigma=0.000774 ! 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=0.079177Jy sigma=0.000774 ! Fit after self-cal, rms=0.079372Jy sigma=0.000774 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=9.051 mas, bmaj=12.07 mas, bpa=10.79 degrees ! Estimated noise=584.472 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000416562 Jy ! Component: 100 - total flux cleaned = -0.000549554 Jy ! Component: 150 - total flux cleaned = -0.000599659 Jy ! Component: 200 - total flux cleaned = -0.000625913 Jy ! Total flux subtracted in 200 components = -0.000625913 Jy ! Clean residual min=-0.001392 max=0.001596 Jy/beam ! Clean residual mean=-0.000008 rms=0.000384 Jy/beam ! Combined flux in latest and established models = 0.279639 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 115 components and 0.279639 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079370Jy sigma=0.000774 ! Fit after self-cal, rms=0.079364Jy sigma=0.000774 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 = 3.20077e-05 Jy ! Component: 100 - total flux cleaned = -4.11443e-05 Jy ! Component: 150 - total flux cleaned = -0.000100141 Jy ! Component: 200 - total flux cleaned = -0.000129861 Jy ! Total flux subtracted in 200 components = -0.000129861 Jy ! Clean residual min=-0.001358 max=0.001594 Jy/beam ! Clean residual mean=-0.000008 rms=0.000379 Jy/beam ! Combined flux in latest and established models = 0.279509 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 118 components and 0.279509 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079365Jy sigma=0.000774 ! Fit after self-cal, rms=0.079360Jy sigma=0.000774 ! 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=4.759 mas, bmaj=10.17 mas, bpa=15.14 degrees ! Estimated noise=532.21 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.759 x 10.17 at 15.14 degrees (North through East) ! Clean map min=-0.0024976 max=0.1908 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=3.885 mas, bmaj=9.315 mas, bpa=16.68 degrees ! Estimated noise=787.881 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.157291 Jy ! Component: 100 - total flux cleaned = 0.211644 Jy ! Component: 150 - total flux cleaned = 0.23869 Jy ! Component: 200 - total flux cleaned = 0.253943 Jy ! Total flux subtracted in 200 components = 0.253943 Jy ! Clean residual min=-0.005117 max=0.007785 Jy/beam ! Clean residual mean=-0.000075 rms=0.001322 Jy/beam ! Combined flux in latest and established models = 0.253943 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 40 model components to the UV plane model. ! The established model now contains 40 components and 0.253943 Jy ! Inverting map and beam ! Estimated beam: bmin=4.759 mas, bmaj=10.17 mas, bpa=15.14 degrees ! Estimated noise=532.21 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 = 0.0106705 Jy ! Component: 100 - total flux cleaned = 0.0168302 Jy ! Component: 150 - total flux cleaned = 0.0206185 Jy ! Component: 200 - total flux cleaned = 0.0230544 Jy ! Total flux subtracted in 200 components = 0.0230544 Jy ! Clean residual min=-0.003338 max=0.002137 Jy/beam ! Clean residual mean=-0.000012 rms=0.000567 Jy/beam ! Combined flux in latest and established models = 0.276998 Jy ! Adding 36 model components to the UV plane model. ! The established model now contains 70 components and 0.276998 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=9.051 mas, bmaj=12.07 mas, bpa=10.79 degrees ! Estimated noise=584.472 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00176204 Jy ! Component: 100 - total flux cleaned = 0.00215995 Jy ! Component: 150 - total flux cleaned = 0.00229126 Jy ! Component: 200 - total flux cleaned = 0.00237677 Jy ! Total flux subtracted in 200 components = 0.00237677 Jy ! Clean residual min=-0.001391 max=0.001632 Jy/beam ! Clean residual mean=-0.000009 rms=0.000404 Jy/beam ! Combined flux in latest and established models = 0.279374 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 = 2.51832e-05 Jy ! Component: 100 - total flux cleaned = 2.56501e-05 Jy ! Component: 150 - total flux cleaned = 4.78242e-05 Jy ! Component: 200 - total flux cleaned = 6.93733e-05 Jy ! Total flux subtracted in 200 components = 6.93733e-05 Jy ! Clean residual min=-0.001399 max=0.001628 Jy/beam ! Clean residual mean=-0.000009 rms=0.000396 Jy/beam ! Combined flux in latest and established models = 0.279444 Jy ! Adding 21 model components to the UV plane model. ! The established model now contains 84 components and 0.279444 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.759 mas, bmaj=10.17 mas, bpa=15.14 degrees ! Estimated noise=532.21 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000140582 Jy ! Component: 100 - total flux cleaned = 0.000427601 Jy ! Component: 150 - total flux cleaned = 0.000583361 Jy ! Component: 200 - total flux cleaned = 0.000583583 Jy ! Total flux subtracted in 200 components = 0.000583583 Jy ! Clean residual min=-0.003125 max=0.001937 Jy/beam ! Clean residual mean=-0.000004 rms=0.000510 Jy/beam ! Combined flux in latest and established models = 0.280027 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 95 components and 0.280027 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079429Jy sigma=0.000775 ! Fit after self-cal, rms=0.079408Jy sigma=0.000774 wmodel J1922+0841_S_2014_08_05_pus_map.mod ! Writing 95 model components to file: J1922+0841_S_2014_08_05_pus_map.mod wobs J1922+0841_S_2014_08_05_pus_uvs.fits ! Writing UV FITS file: J1922+0841_S_2014_08_05_pus_uvs.fits wwins J1922+0841_S_2014_08_05_pus_map.win ! wwins: Wrote 1 windows to J1922+0841_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 = -0.00118026 Jy ! Component: 100 - total flux cleaned = -0.00153792 Jy ! Component: 150 - total flux cleaned = -0.00200412 Jy ! Component: 200 - total flux cleaned = -0.00238064 Jy ! Component: 250 - total flux cleaned = -0.00255897 Jy ! Component: 300 - total flux cleaned = -0.00278801 Jy ! Component: 350 - total flux cleaned = -0.00306614 Jy ! Component: 400 - total flux cleaned = -0.00336252 Jy ! Component: 450 - total flux cleaned = -0.00351948 Jy ! Component: 500 - total flux cleaned = -0.00362161 Jy ! Component: 550 - total flux cleaned = -0.00372054 Jy ! Component: 600 - total flux cleaned = -0.00374422 Jy ! Component: 650 - total flux cleaned = -0.00374418 Jy ! Component: 700 - total flux cleaned = -0.00381349 Jy ! Component: 750 - total flux cleaned = -0.00381316 Jy ! Component: 800 - total flux cleaned = -0.00370231 Jy ! Component: 850 - total flux cleaned = -0.00365899 Jy ! Component: 900 - total flux cleaned = -0.0036372 Jy ! Component: 950 - total flux cleaned = -0.00357414 Jy ! Component: 1000 - total flux cleaned = -0.00355327 Jy ! Component: 1050 - total flux cleaned = -0.0034517 Jy ! Component: 1100 - total flux cleaned = -0.00343189 Jy ! Component: 1150 - total flux cleaned = -0.0033732 Jy ! Component: 1200 - total flux cleaned = -0.00331562 Jy ! Component: 1250 - total flux cleaned = -0.00331588 Jy ! Component: 1300 - total flux cleaned = -0.00324134 Jy ! Component: 1350 - total flux cleaned = -0.00320488 Jy ! Component: 1400 - total flux cleaned = -0.00315044 Jy ! Component: 1450 - total flux cleaned = -0.00309691 Jy ! Component: 1500 - total flux cleaned = -0.00300885 Jy ! Component: 1550 - total flux cleaned = -0.00295686 Jy ! Component: 1600 - total flux cleaned = -0.0028882 Jy ! Component: 1650 - total flux cleaned = -0.00276963 Jy ! Component: 1700 - total flux cleaned = -0.00268613 Jy ! Component: 1750 - total flux cleaned = -0.00263666 Jy ! Component: 1800 - total flux cleaned = -0.0025717 Jy ! Component: 1850 - total flux cleaned = -0.00249141 Jy ! Component: 1900 - total flux cleaned = -0.00242811 Jy ! Component: 1950 - total flux cleaned = -0.00236541 Jy ! Component: 2000 - total flux cleaned = -0.0022878 Jy ! Component: 2050 - total flux cleaned = -0.00219582 Jy ! Component: 2100 - total flux cleaned = -0.0021808 Jy ! Component: 2150 - total flux cleaned = -0.00218082 Jy ! Component: 2200 - total flux cleaned = -0.00213679 Jy ! Component: 2250 - total flux cleaned = -0.00213698 Jy ! Component: 2300 - total flux cleaned = -0.00209398 Jy ! Component: 2350 - total flux cleaned = -0.00208017 Jy ! Component: 2400 - total flux cleaned = -0.00209437 Jy ! Component: 2450 - total flux cleaned = -0.00205209 Jy ! Component: 2500 - total flux cleaned = -0.00198301 Jy ! Component: 2550 - total flux cleaned = -0.00198304 Jy ! Component: 2600 - total flux cleaned = -0.00195605 Jy ! Component: 2650 - total flux cleaned = -0.00192936 Jy ! Component: 2700 - total flux cleaned = -0.00191608 Jy ! Component: 2750 - total flux cleaned = -0.00188962 Jy ! Component: 2800 - total flux cleaned = -0.00183759 Jy ! Component: 2850 - total flux cleaned = -0.00182458 Jy ! Component: 2900 - total flux cleaned = -0.00174781 Jy ! Component: 2950 - total flux cleaned = -0.001735 Jy ! Component: 3000 - total flux cleaned = -0.00169717 Jy ! Component: 3050 - total flux cleaned = -0.00164736 Jy ! Component: 3100 - total flux cleaned = -0.0015856 Jy ! Component: 3150 - total flux cleaned = -0.00156114 Jy ! Component: 3200 - total flux cleaned = -0.00150048 Jy ! Component: 3250 - total flux cleaned = -0.00146442 Jy ! Component: 3300 - total flux cleaned = -0.00141684 Jy ! Component: 3350 - total flux cleaned = -0.00138125 Jy ! Component: 3400 - total flux cleaned = -0.00131096 Jy ! Component: 3450 - total flux cleaned = -0.00129945 Jy ! Component: 3500 - total flux cleaned = -0.00121901 Jy ! Component: 3550 - total flux cleaned = -0.00116212 Jy ! Component: 3600 - total flux cleaned = -0.00118493 Jy ! Component: 3650 - total flux cleaned = -0.00115137 Jy ! Component: 3700 - total flux cleaned = -0.00112902 Jy ! Component: 3750 - total flux cleaned = -0.00108493 Jy ! Component: 3800 - total flux cleaned = -0.0010303 Jy ! Component: 3850 - total flux cleaned = -0.000997852 Jy ! Component: 3900 - total flux cleaned = -0.00100865 Jy ! Component: 3950 - total flux cleaned = -0.000976627 Jy ! Component: 4000 - total flux cleaned = -0.000955492 Jy ! Component: 4050 - total flux cleaned = -0.000913499 Jy ! Total flux subtracted in 4096 components = -0.000892586 Jy ! Clean residual min=-0.000561 max=0.000590 Jy/beam ! Clean residual mean=-0.000004 rms=0.000195 Jy/beam ! Combined flux in latest and established models = 0.279135 Jy keep ! Adding 227 model components to the UV plane model. ! The established model now contains 322 components and 0.279135 Jy ![Exited script file: muppet] wmap "J1922+0841_S_2014_08_05_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.759 x 10.17 at 15.14 degrees (North through East) ! Clean map min=-0.0017641 max=0.19177 Jy/beam ! Writing clean map to FITS file: J1922+0841_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 0.191772 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000195275 device "J1922+0841_S_2014_08_05_pus\_map.eps/VPS" ! Attempting to open device: 'J1922+0841_S_2014_08_05_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.30548 0.30548 0.61096 1.22192 2.44384 4.88768 9.77535 19.5507 39.1014 78.2028 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.191 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.759 x 10.17 at 15.14 degrees (North through East) ! Clean map min=-0.0017641 max=0.19177 Jy/beam quit ! Quitting program ! Log file J1922+0841_S_2014_08_05_pus_uvs.log closed on Sun Nov 13 17:37:07 2016