! Started logfile: J1041+523A_S_2017_08_05_pus_uvs.log on Thu May 9 19:27:46 2019 obs J1041+523A_S_2017_08_05_pus_uva.fits ! Reading UV FITS file: J1041+523A_S_2017_08_05_pus_uva.fits ! AN table 1: 30 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.80963 visibilities/baseline/integration-bin. ! Found source: J1041+523A ! ! 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 513 lines of history. ! ! Reading 4372 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 J1041+523A_S_2017_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 32 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 32 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 32 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 174 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.521210Jy sigma=0.005049 ! Fit after self-cal, rms=0.504520Jy sigma=0.004899 ! 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=3.288 mas, bmaj=4.334 mas, bpa=8.264 degrees ! Estimated noise=1560.11 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 = 0.387295 Jy ! Component: 100 - total flux cleaned = 0.479617 Jy ! Total flux subtracted in 100 components = 0.479617 Jy ! Clean residual min=-0.018100 max=0.034306 Jy/beam ! Clean residual mean=-0.000012 rms=0.004129 Jy/beam ! Combined flux in latest and established models = 0.479617 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.479617 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.117908Jy sigma=0.001008 ! Fit after self-cal, rms=0.117896Jy sigma=0.001008 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0341431 Jy ! Component: 100 - total flux cleaned = 0.0484754 Jy ! Total flux subtracted in 100 components = 0.0484754 Jy ! Clean residual min=-0.015423 max=0.013350 Jy/beam ! Clean residual mean=-0.000018 rms=0.003398 Jy/beam ! Combined flux in latest and established models = 0.528093 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 16 components and 0.528093 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107134Jy sigma=0.000941 ! Fit after self-cal, rms=0.107129Jy sigma=0.000941 ! 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=3.843 mas, bmaj=5.045 mas, bpa=7.014 degrees ! Estimated noise=1274.59 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 = 0.00415494 Jy ! Component: 100 - total flux cleaned = 0.00416649 Jy ! Component: 150 - total flux cleaned = 0.00416723 Jy ! Component: 200 - total flux cleaned = 0.004173 Jy ! Total flux subtracted in 200 components = 0.004173 Jy ! Clean residual min=-0.014617 max=0.013098 Jy/beam ! Clean residual mean=-0.000114 rms=0.003282 Jy/beam ! Combined flux in latest and established models = 0.532266 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 27 components and 0.532266 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.106647Jy sigma=0.000940 ! Fit after self-cal, rms=0.106638Jy sigma=0.000939 ! 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 0.98 FD 1.04 HN 0.94 KP 1.06 ! LA 1.01 MK 1.05 NL 0.89 OV 1.03 ! PT 1.02 SC 0.94 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.11 HN 1.01 KP 1.00 ! LA 0.98 MK 1.04 NL 1.02 OV 1.12 ! PT 0.99 SC 0.96 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.86 FD 1.13 HN 0.97 KP 0.89 ! LA 0.78 MK 1.07 NL 1.17 OV 0.99 ! PT 0.98 SC 0.97 ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.15 HN 0.97 KP 1.00* ! LA 0.76 MK 1.28 NL 1.00* OV 1.00* ! PT 1.02 SC 1.00* ! ! ! Fit before self-cal, rms=0.106638Jy sigma=0.000939 ! Fit after self-cal, rms=0.082677Jy sigma=0.000757 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.858 mas, bmaj=5.103 mas, bpa=8.579 degrees ! Estimated noise=1276.68 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 = -0.00306883 Jy ! Component: 100 - total flux cleaned = -0.00298814 Jy ! Component: 150 - total flux cleaned = -0.00278208 Jy ! Component: 200 - total flux cleaned = -0.00265858 Jy ! Total flux subtracted in 200 components = -0.00265858 Jy ! Clean residual min=-0.009509 max=0.008517 Jy/beam ! Clean residual mean=-0.000090 rms=0.002317 Jy/beam ! Combined flux in latest and established models = 0.529607 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 37 components and 0.529607 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082502Jy sigma=0.000756 ! Fit after self-cal, rms=0.082446Jy sigma=0.000755 ! 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=0.082446Jy sigma=0.000755 ! Fit after self-cal, rms=0.075623Jy sigma=0.000682 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.866 mas, bmaj=5.102 mas, bpa=8.194 degrees ! Estimated noise=1276.07 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000311768 Jy ! Component: 100 - total flux cleaned = -0.000435738 Jy ! Component: 150 - total flux cleaned = -0.000438423 Jy ! Component: 200 - total flux cleaned = -0.00043783 Jy ! Total flux subtracted in 200 components = -0.00043783 Jy ! Clean residual min=-0.004504 max=0.008900 Jy/beam ! Clean residual mean=-0.000047 rms=0.001218 Jy/beam ! Combined flux in latest and established models = 0.529169 Jy selfcal ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 40 components and 0.529169 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075532Jy sigma=0.000681 ! Fit after self-cal, rms=0.075531Jy sigma=0.000681 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 (18.5, 37.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00738245 Jy ! Component: 100 - total flux cleaned = 0.0110311 Jy ! Component: 150 - total flux cleaned = 0.0136922 Jy ! Component: 200 - total flux cleaned = 0.0157295 Jy ! Total flux subtracted in 200 components = 0.0157295 Jy ! Clean residual min=-0.003757 max=0.005093 Jy/beam ! Clean residual mean=-0.000035 rms=0.000992 Jy/beam ! Combined flux in latest and established models = 0.544899 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 66 components and 0.544899 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074807Jy sigma=0.000673 ! Fit after self-cal, rms=0.074767Jy sigma=0.000672 ! Inverting map ! Added new window around map position (15, 22). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00512204 Jy ! Component: 100 - total flux cleaned = 0.00797635 Jy ! Component: 150 - total flux cleaned = 0.0100311 Jy ! Component: 200 - total flux cleaned = 0.0117173 Jy ! Total flux subtracted in 200 components = 0.0117173 Jy ! Clean residual min=-0.003549 max=0.003888 Jy/beam ! Clean residual mean=-0.000035 rms=0.000891 Jy/beam ! Combined flux in latest and established models = 0.556616 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 90 components and 0.556616 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074371Jy sigma=0.000669 ! Fit after self-cal, rms=0.074353Jy sigma=0.000669 ! Inverting map ! Added new window around map position (4.5, 8.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00356923 Jy ! Component: 100 - total flux cleaned = 0.00485056 Jy ! Component: 150 - total flux cleaned = 0.00547809 Jy ! Component: 200 - total flux cleaned = 0.00581526 Jy ! Total flux subtracted in 200 components = 0.00581526 Jy ! Clean residual min=-0.003434 max=0.003776 Jy/beam ! Clean residual mean=-0.000035 rms=0.000845 Jy/beam ! Combined flux in latest and established models = 0.562431 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 112 components and 0.562431 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074155Jy sigma=0.000667 ! Fit after self-cal, rms=0.074150Jy sigma=0.000667 ! Inverting map ! Added new window around map position (-75, -59). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00289978 Jy ! Component: 100 - total flux cleaned = 0.00372705 Jy ! Component: 150 - total flux cleaned = 0.00406956 Jy ! Component: 200 - total flux cleaned = 0.00433299 Jy ! Total flux subtracted in 200 components = 0.00433299 Jy ! Clean residual min=-0.003361 max=0.003419 Jy/beam ! Clean residual mean=-0.000037 rms=0.000813 Jy/beam ! Combined flux in latest and established models = 0.566764 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 137 components and 0.566764 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073999Jy sigma=0.000665 ! Fit after self-cal, rms=0.073998Jy sigma=0.000665 ! 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=0.073998Jy sigma=0.000665 ! Fit after self-cal, rms=0.073875Jy sigma=0.000664 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.864 mas, bmaj=5.108 mas, bpa=8.176 degrees ! Estimated noise=1274.02 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000391544 Jy ! Component: 100 - total flux cleaned = 0.000733918 Jy ! Component: 150 - total flux cleaned = 0.001039 Jy ! Component: 200 - total flux cleaned = 0.00132009 Jy ! Total flux subtracted in 200 components = 0.00132009 Jy ! Clean residual min=-0.003146 max=0.003338 Jy/beam ! Clean residual mean=-0.000026 rms=0.000773 Jy/beam ! Combined flux in latest and established models = 0.568084 Jy selfcal ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 152 components and 0.568084 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073802Jy sigma=0.000664 ! Fit after self-cal, rms=0.073804Jy sigma=0.000663 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 (81.5, -13). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00175964 Jy ! Component: 100 - total flux cleaned = 0.00194158 Jy ! Component: 150 - total flux cleaned = 0.00226928 Jy ! Component: 200 - total flux cleaned = 0.00261794 Jy ! Total flux subtracted in 200 components = 0.00261794 Jy ! Clean residual min=-0.003008 max=0.003405 Jy/beam ! Clean residual mean=-0.000027 rms=0.000741 Jy/beam ! Combined flux in latest and established models = 0.570702 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 169 components and 0.570702 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073655Jy sigma=0.000662 ! Fit after self-cal, rms=0.073645Jy sigma=0.000662 ! Inverting map ! Added new window around map position (-126.5, -71). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00291362 Jy ! Component: 100 - total flux cleaned = 0.00446513 Jy ! Component: 150 - total flux cleaned = 0.00520972 Jy ! Component: 200 - total flux cleaned = 0.00585403 Jy ! Total flux subtracted in 200 components = 0.00585403 Jy ! Clean residual min=-0.002792 max=0.002919 Jy/beam ! Clean residual mean=-0.000024 rms=0.000700 Jy/beam ! Combined flux in latest and established models = 0.576556 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 183 components and 0.576556 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073509Jy sigma=0.000661 ! Fit after self-cal, rms=0.073501Jy sigma=0.000661 ! 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=0.073501Jy sigma=0.000661 ! Fit after self-cal, rms=0.073450Jy sigma=0.000661 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.119 mas, bmaj=9.413 mas, bpa=26.04 degrees ! Estimated noise=1596.24 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00118557 Jy ! Component: 100 - total flux cleaned = 0.00192002 Jy ! Component: 150 - total flux cleaned = 0.00265689 Jy ! Component: 200 - total flux cleaned = 0.00336014 Jy ! Total flux subtracted in 200 components = 0.00336014 Jy ! Clean residual min=-0.003287 max=0.003633 Jy/beam ! Clean residual mean=-0.000041 rms=0.000909 Jy/beam ! Combined flux in latest and established models = 0.579916 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 207 components and 0.579916 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073421Jy sigma=0.000660 ! Fit after self-cal, rms=0.073416Jy sigma=0.000660 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 = 0.000657148 Jy ! Component: 100 - total flux cleaned = 0.00100997 Jy ! Component: 150 - total flux cleaned = 0.0013026 Jy ! Component: 200 - total flux cleaned = 0.00164258 Jy ! Total flux subtracted in 200 components = 0.00164258 Jy ! Clean residual min=-0.003240 max=0.003577 Jy/beam ! Clean residual mean=-0.000037 rms=0.000888 Jy/beam ! Combined flux in latest and established models = 0.581559 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 218 components and 0.581559 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073401Jy sigma=0.000660 ! Fit after self-cal, rms=0.073400Jy sigma=0.000660 ! 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=3.864 mas, bmaj=5.11 mas, bpa=8.181 degrees ! Estimated noise=1273.03 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.864 x 5.11 at 8.181 degrees (North through East) ! Clean map min=-0.0027249 max=0.4975 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=3.323 mas, bmaj=4.394 mas, bpa=9.639 degrees ! Estimated noise=1561.22 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.386941 Jy ! Component: 100 - total flux cleaned = 0.475981 Jy ! Component: 150 - total flux cleaned = 0.507112 Jy ! Component: 200 - total flux cleaned = 0.520112 Jy ! Total flux subtracted in 200 components = 0.520112 Jy ! Clean residual min=-0.005260 max=0.006480 Jy/beam ! Clean residual mean=-0.000017 rms=0.001299 Jy/beam ! Combined flux in latest and established models = 0.520112 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 20 model components to the UV plane model. ! The established model now contains 20 components and 0.520112 Jy ! Inverting map and beam ! Estimated beam: bmin=3.864 mas, bmaj=5.11 mas, bpa=8.181 degrees ! Estimated noise=1273.03 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 = 0.00949647 Jy ! Component: 100 - total flux cleaned = 0.0164497 Jy ! Component: 150 - total flux cleaned = 0.0221703 Jy ! Component: 200 - total flux cleaned = 0.0271417 Jy ! Total flux subtracted in 200 components = 0.0271417 Jy ! Clean residual min=-0.003939 max=0.003648 Jy/beam ! Clean residual mean=-0.000032 rms=0.000994 Jy/beam ! Combined flux in latest and established models = 0.547253 Jy ! Adding 40 model components to the UV plane model. ! The established model now contains 54 components and 0.547253 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=8.119 mas, bmaj=9.413 mas, bpa=26.04 degrees ! Estimated noise=1596.24 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0063331 Jy ! Component: 100 - total flux cleaned = 0.0109758 Jy ! Component: 150 - total flux cleaned = 0.0148122 Jy ! Component: 200 - total flux cleaned = 0.0180785 Jy ! Total flux subtracted in 200 components = 0.0180785 Jy ! Clean residual min=-0.003604 max=0.004097 Jy/beam ! Clean residual mean=-0.000054 rms=0.001101 Jy/beam ! Combined flux in latest and established models = 0.565332 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 = 0.00281292 Jy ! Component: 100 - total flux cleaned = 0.00525427 Jy ! Component: 150 - total flux cleaned = 0.00738044 Jy ! Component: 200 - total flux cleaned = 0.00902743 Jy ! Total flux subtracted in 200 components = 0.00902743 Jy ! Clean residual min=-0.003361 max=0.003882 Jy/beam ! Clean residual mean=-0.000048 rms=0.000984 Jy/beam ! Combined flux in latest and established models = 0.574359 Jy ! Adding 108 model components to the UV plane model. ! The established model now contains 155 components and 0.574359 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.864 mas, bmaj=5.11 mas, bpa=8.181 degrees ! Estimated noise=1273.03 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000577746 Jy ! Component: 100 - total flux cleaned = 0.00177367 Jy ! Component: 150 - total flux cleaned = 0.00286613 Jy ! Component: 200 - total flux cleaned = 0.00365936 Jy ! Total flux subtracted in 200 components = 0.00365936 Jy ! Clean residual min=-0.003224 max=0.003072 Jy/beam ! Clean residual mean=-0.000020 rms=0.000744 Jy/beam ! Combined flux in latest and established models = 0.578018 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 181 components and 0.578018 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073875Jy sigma=0.000664 ! Fit after self-cal, rms=0.073850Jy sigma=0.000664 wmodel J1041+523A_S_2017_08_05_pus_map.mod ! Writing 181 model components to file: J1041+523A_S_2017_08_05_pus_map.mod wobs J1041+523A_S_2017_08_05_pus_uvs.fits ! Writing UV FITS file: J1041+523A_S_2017_08_05_pus_uvs.fits wwins J1041+523A_S_2017_08_05_pus_map.win ! wwins: Wrote 7 windows to J1041+523A_S_2017_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 = -0.00100572 Jy ! Component: 100 - total flux cleaned = -0.00138297 Jy ! Component: 150 - total flux cleaned = -0.00158997 Jy ! Component: 200 - total flux cleaned = -0.00154064 Jy ! Component: 250 - total flux cleaned = -0.00154132 Jy ! Component: 300 - total flux cleaned = -0.0016324 Jy ! Component: 350 - total flux cleaned = -0.0018088 Jy ! Component: 400 - total flux cleaned = -0.00180951 Jy ! Component: 450 - total flux cleaned = -0.00201953 Jy ! Component: 500 - total flux cleaned = -0.00210133 Jy ! Component: 550 - total flux cleaned = -0.00206191 Jy ! Component: 600 - total flux cleaned = -0.00210212 Jy ! Component: 650 - total flux cleaned = -0.00210112 Jy ! Component: 700 - total flux cleaned = -0.00191094 Jy ! Component: 750 - total flux cleaned = -0.00187422 Jy ! Component: 800 - total flux cleaned = -0.00187428 Jy ! Component: 850 - total flux cleaned = -0.00183751 Jy ! Component: 900 - total flux cleaned = -0.00173081 Jy ! Component: 950 - total flux cleaned = -0.00169618 Jy ! Component: 1000 - total flux cleaned = -0.00166141 Jy ! Component: 1050 - total flux cleaned = -0.00142036 Jy ! Component: 1100 - total flux cleaned = -0.00135289 Jy ! Component: 1150 - total flux cleaned = -0.0013857 Jy ! Component: 1200 - total flux cleaned = -0.00128629 Jy ! Component: 1250 - total flux cleaned = -0.00118785 Jy ! Component: 1300 - total flux cleaned = -0.00115545 Jy ! Component: 1350 - total flux cleaned = -0.00102682 Jy ! Component: 1400 - total flux cleaned = -0.000962942 Jy ! Component: 1450 - total flux cleaned = -0.000868969 Jy ! Component: 1500 - total flux cleaned = -0.000713767 Jy ! Component: 1550 - total flux cleaned = -0.000621256 Jy ! Component: 1600 - total flux cleaned = -0.000590732 Jy ! Component: 1650 - total flux cleaned = -0.000470529 Jy ! Component: 1700 - total flux cleaned = -0.000351093 Jy ! Component: 1750 - total flux cleaned = -0.000321781 Jy ! Component: 1800 - total flux cleaned = -0.000292649 Jy ! Component: 1850 - total flux cleaned = -0.000263367 Jy ! Component: 1900 - total flux cleaned = -0.000349922 Jy ! Component: 1950 - total flux cleaned = -0.000350049 Jy ! Component: 2000 - total flux cleaned = -0.000406467 Jy ! Component: 2050 - total flux cleaned = -0.000322039 Jy ! Component: 2100 - total flux cleaned = -0.000405792 Jy ! Component: 2150 - total flux cleaned = -0.000433598 Jy ! Component: 2200 - total flux cleaned = -0.000323768 Jy ! Component: 2250 - total flux cleaned = -0.000324417 Jy ! Component: 2300 - total flux cleaned = -0.000378112 Jy ! Component: 2350 - total flux cleaned = -0.000405271 Jy ! Component: 2400 - total flux cleaned = -0.000378918 Jy ! Component: 2450 - total flux cleaned = -0.000405229 Jy ! Component: 2500 - total flux cleaned = -0.000510311 Jy ! Component: 2550 - total flux cleaned = -0.000536334 Jy ! Component: 2600 - total flux cleaned = -0.000562346 Jy ! Component: 2650 - total flux cleaned = -0.000614041 Jy ! Component: 2700 - total flux cleaned = -0.000614113 Jy ! Component: 2750 - total flux cleaned = -0.00066437 Jy ! Component: 2800 - total flux cleaned = -0.000664393 Jy ! Component: 2850 - total flux cleaned = -0.000789145 Jy ! Component: 2900 - total flux cleaned = -0.000813832 Jy ! Component: 2950 - total flux cleaned = -0.000838677 Jy ! Component: 3000 - total flux cleaned = -0.000912132 Jy ! Component: 3050 - total flux cleaned = -0.000839582 Jy ! Component: 3100 - total flux cleaned = -0.000960298 Jy ! Component: 3150 - total flux cleaned = -0.00108018 Jy ! Component: 3200 - total flux cleaned = -0.0011038 Jy ! Component: 3250 - total flux cleaned = -0.00108029 Jy ! Component: 3300 - total flux cleaned = -0.00119814 Jy ! Component: 3350 - total flux cleaned = -0.00117473 Jy ! Component: 3400 - total flux cleaned = -0.00117481 Jy ! Component: 3450 - total flux cleaned = -0.00129073 Jy ! Component: 3500 - total flux cleaned = -0.0013138 Jy ! Component: 3550 - total flux cleaned = -0.00135957 Jy ! Component: 3600 - total flux cleaned = -0.0013821 Jy ! Component: 3650 - total flux cleaned = -0.00140442 Jy ! Component: 3700 - total flux cleaned = -0.00133698 Jy ! Component: 3750 - total flux cleaned = -0.00138164 Jy ! Component: 3800 - total flux cleaned = -0.00140379 Jy ! Component: 3850 - total flux cleaned = -0.00138165 Jy ! Component: 3900 - total flux cleaned = -0.00146981 Jy ! Component: 3950 - total flux cleaned = -0.0014918 Jy ! Component: 4000 - total flux cleaned = -0.00140479 Jy ! Component: 4050 - total flux cleaned = -0.00142637 Jy ! Total flux subtracted in 4096 components = -0.00153395 Jy ! Clean residual min=-0.001179 max=0.001451 Jy/beam ! Clean residual mean=-0.000004 rms=0.000388 Jy/beam ! Combined flux in latest and established models = 0.576484 Jy keep ! Adding 288 model components to the UV plane model. ! The established model now contains 468 components and 0.576484 Jy ![Exited script file: muppet] wmap "J1041+523A_S_2017_08_05_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.864 x 5.11 at 8.181 degrees (North through East) ! Clean map min=-0.0021004 max=0.4974 Jy/beam ! Writing clean map to FITS file: J1041+523A_S_2017_08_05_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.497401 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000384122 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.231677 0.231677 0.463355 0.92671 1.85342 3.70684 7.41368 14.8274 29.6547 59.3094 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0011 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.497 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.864 x 5.11 at 8.181 degrees (North through East) ! Clean map min=-0.0021004 max=0.4974 Jy/beam ! Error occured in command: mapplot ! ! ! ! ! ! 4 consecutive EOF's on stdin - 10 will exit program ! ! 5 consecutive EOF's on stdin - 10 will exit program ! ! 6 consecutive EOF's on stdin - 10 will exit program ! ! 7 consecutive EOF's on stdin - 10 will exit program ! ! 8 consecutive EOF's on stdin - 10 will exit program ! ! 9 consecutive EOF's on stdin - 10 will exit program ! ! 10 consecutive EOF's on stdin - 10 will exit program ! Log file J1041+523A_S_2017_08_05_pus_uvs.log closed on Thu May 9 19:27:51 2019