! Started logfile: J1848+3219_S_2017_09_26_pus_uvs.log on Sat May 11 13:05:13 2019 obs J1848+3219_S_2017_09_26_pus_uva.fits ! Reading UV FITS file: J1848+3219_S_2017_09_26_pus_uva.fits ! AN table 1: 26 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.71047 visibilities/baseline/integration-bin. ! Found source: J1848+3219 ! ! 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 674 lines of history. ! ! Reading 2660 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 J1848+3219_S_2017_09_26_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 37 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 37 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 37 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 143 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.466140Jy sigma=0.004515 ! Fit after self-cal, rms=0.462050Jy sigma=0.004475 ! 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=6.574 mas, bmaj=7.905 mas, bpa=-13.89 degrees ! Estimated noise=1882.58 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 = 0.426071 Jy ! Component: 100 - total flux cleaned = 0.518982 Jy ! Total flux subtracted in 100 components = 0.518982 Jy ! Clean residual min=-0.019706 max=0.025912 Jy/beam ! Clean residual mean=-0.000158 rms=0.005187 Jy/beam ! Combined flux in latest and established models = 0.518982 Jy ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 0.518982 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.111688Jy sigma=0.001007 ! Fit after self-cal, rms=0.111688Jy sigma=0.001007 ! 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=7.299 mas, bmaj=8.72 mas, bpa=-12.96 degrees ! Estimated noise=1630.87 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 = 0.0226612 Jy ! Component: 100 - total flux cleaned = 0.0257688 Jy ! Component: 150 - total flux cleaned = 0.0260275 Jy ! Component: 200 - total flux cleaned = 0.0264432 Jy ! Total flux subtracted in 200 components = 0.0264432 Jy ! Clean residual min=-0.015105 max=0.014949 Jy/beam ! Clean residual mean=-0.000204 rms=0.004615 Jy/beam ! Combined flux in latest and established models = 0.545425 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 26 components and 0.545425 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.106216Jy sigma=0.000973 ! Fit after self-cal, rms=0.106216Jy sigma=0.000972 ! 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 1.11 HN 0.96 KP 1.01 ! LA 0.99 MK 1.00* NL 0.92 OV 1.00 ! PT 0.97 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.16 HN 1.02 KP 0.97 ! LA 0.96 MK 1.00* NL 1.03 OV 1.09 ! PT 0.93 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.86 FD 0.98 HN 1.01 KP 0.95 ! LA 0.97 MK 1.00* NL 1.03 OV 0.96 ! PT 0.92 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.24 HN 0.99 KP 1.00* ! LA 1.27 MK 1.00* NL 1.00* OV 1.00* ! PT 0.98 ! ! ! Fit before self-cal, rms=0.106216Jy sigma=0.000972 ! Fit after self-cal, rms=0.090515Jy sigma=0.000798 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=7.286 mas, bmaj=8.683 mas, bpa=-12.28 degrees ! Estimated noise=1626.62 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 = 0.00583248 Jy ! Component: 100 - total flux cleaned = 0.00633815 Jy ! Component: 150 - total flux cleaned = 0.00663112 Jy ! Component: 200 - total flux cleaned = 0.00686624 Jy ! Total flux subtracted in 200 components = 0.00686624 Jy ! Clean residual min=-0.011866 max=0.011362 Jy/beam ! Clean residual mean=-0.000128 rms=0.003077 Jy/beam ! Combined flux in latest and established models = 0.552291 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 38 components and 0.552291 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090061Jy sigma=0.000794 ! Fit after self-cal, rms=0.090092Jy sigma=0.000794 ! 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=0.090092Jy sigma=0.000794 ! Fit after self-cal, rms=0.075411Jy sigma=0.000665 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.271 mas, bmaj=8.68 mas, bpa=-12.64 degrees ! Estimated noise=1626.28 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000573701 Jy ! Component: 100 - total flux cleaned = 0.00110469 Jy ! Component: 150 - total flux cleaned = 0.00136066 Jy ! Component: 200 - total flux cleaned = 0.00150398 Jy ! Total flux subtracted in 200 components = 0.00150398 Jy ! Clean residual min=-0.004058 max=0.004080 Jy/beam ! Clean residual mean=-0.000031 rms=0.001074 Jy/beam ! Combined flux in latest and established models = 0.553795 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 48 components and 0.553795 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075344Jy sigma=0.000664 ! Fit after self-cal, rms=0.075426Jy sigma=0.000664 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 = 0.000134069 Jy ! Component: 100 - total flux cleaned = 0.000201757 Jy ! Component: 150 - total flux cleaned = 0.000182456 Jy ! Component: 200 - total flux cleaned = 0.000182293 Jy ! Total flux subtracted in 200 components = 0.000182293 Jy ! Clean residual min=-0.004024 max=0.003945 Jy/beam ! Clean residual mean=-0.000031 rms=0.001068 Jy/beam ! Combined flux in latest and established models = 0.553978 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 66 components and 0.553978 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075409Jy sigma=0.000664 ! Fit after self-cal, rms=0.075413Jy sigma=0.000664 ! 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=0.075413Jy sigma=0.000664 ! Fit after self-cal, rms=0.075441Jy sigma=0.000664 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.259 mas, bmaj=8.685 mas, bpa=-12.32 degrees ! Estimated noise=1626.21 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000615802 Jy ! Component: 100 - total flux cleaned = 0.000713669 Jy ! Component: 150 - total flux cleaned = 0.000836385 Jy ! Component: 200 - total flux cleaned = 0.000916164 Jy ! Total flux subtracted in 200 components = 0.000916164 Jy ! Clean residual min=-0.003951 max=0.003906 Jy/beam ! Clean residual mean=-0.000031 rms=0.001045 Jy/beam ! Combined flux in latest and established models = 0.554894 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 75 components and 0.554894 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075413Jy sigma=0.000664 ! Fit after self-cal, rms=0.075417Jy sigma=0.000664 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 = 5.9927e-05 Jy ! Component: 100 - total flux cleaned = 7.49144e-05 Jy ! Component: 150 - total flux cleaned = 0.000101959 Jy ! Component: 200 - total flux cleaned = 0.000127238 Jy ! Total flux subtracted in 200 components = 0.000127238 Jy ! Clean residual min=-0.003943 max=0.003855 Jy/beam ! Clean residual mean=-0.000031 rms=0.001043 Jy/beam ! Combined flux in latest and established models = 0.555021 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 81 components and 0.555021 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075410Jy sigma=0.000664 ! Fit after self-cal, rms=0.075412Jy sigma=0.000664 ! 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=0.075412Jy sigma=0.000664 ! Fit after self-cal, rms=0.075454Jy sigma=0.000663 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=9.41 mas, bmaj=10.32 mas, bpa=-25.37 degrees ! Estimated noise=1742.13 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000618511 Jy ! Component: 100 - total flux cleaned = 0.000684289 Jy ! Component: 150 - total flux cleaned = 0.0007579 Jy ! Component: 200 - total flux cleaned = 0.000805788 Jy ! Total flux subtracted in 200 components = 0.000805788 Jy ! Clean residual min=-0.004082 max=0.004132 Jy/beam ! Clean residual mean=-0.000045 rms=0.001183 Jy/beam ! Combined flux in latest and established models = 0.555827 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 87 components and 0.555827 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075439Jy sigma=0.000663 ! Fit after self-cal, rms=0.075441Jy 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) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 5.73288e-05 Jy ! Component: 100 - total flux cleaned = 0.000106619 Jy ! Component: 150 - total flux cleaned = 0.000148566 Jy ! Component: 200 - total flux cleaned = 0.000176465 Jy ! Total flux subtracted in 200 components = 0.000176465 Jy ! Clean residual min=-0.004082 max=0.004093 Jy/beam ! Clean residual mean=-0.000045 rms=0.001181 Jy/beam ! Combined flux in latest and established models = 0.556004 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 92 components and 0.556004 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075437Jy sigma=0.000663 ! Fit after self-cal, rms=0.075438Jy sigma=0.000663 ! 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=7.25 mas, bmaj=8.689 mas, bpa=-12.04 degrees ! Estimated noise=1626.45 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 7.25 x 8.689 at -12.04 degrees (North through East) ! Clean map min=-0.0038942 max=0.54452 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 ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075438Jy sigma=0.000663 ! Fit after self-cal, rms=0.070059Jy sigma=0.000606 ! Inverting map and beam ! Estimated beam: bmin=7.243 mas, bmaj=8.693 mas, bpa=-11.79 degrees ! Estimated noise=1626.31 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000492891 Jy ! Component: 100 - total flux cleaned = 0.000446054 Jy ! Component: 150 - total flux cleaned = 0.000431199 Jy ! Component: 200 - total flux cleaned = 0.000419582 Jy ! Total flux subtracted in 200 components = 0.000419582 Jy ! Clean residual min=-0.003708 max=0.003769 Jy/beam ! Clean residual mean=-0.000029 rms=0.001009 Jy/beam ! Combined flux in latest and established models = 0.556423 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 101 components and 0.556423 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070042Jy sigma=0.000606 ! Fit after self-cal, rms=0.070042Jy sigma=0.000606 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -3.6474e-05 Jy ! Component: 100 - total flux cleaned = -1.4112e-05 Jy ! Component: 150 - total flux cleaned = -4.03906e-06 Jy ! Component: 200 - total flux cleaned = 5.23252e-06 Jy ! Total flux subtracted in 200 components = 5.23252e-06 Jy ! Clean residual min=-0.003713 max=0.003772 Jy/beam ! Clean residual mean=-0.000030 rms=0.001008 Jy/beam ! Combined flux in latest and established models = 0.556428 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 103 components and 0.556428 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070036Jy sigma=0.000606 ! Fit after self-cal, rms=0.070038Jy sigma=0.000606 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070038Jy sigma=0.000606 ! Fit after self-cal, rms=0.070073Jy sigma=0.000606 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=6.535 mas, bmaj=7.918 mas, bpa=-11.77 degrees ! Estimated noise=1872.07 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.422824 Jy ! Component: 100 - total flux cleaned = 0.515031 Jy ! Component: 150 - total flux cleaned = 0.537219 Jy ! Component: 200 - total flux cleaned = 0.546198 Jy ! Total flux subtracted in 200 components = 0.546198 Jy ! Clean residual min=-0.005261 max=0.004590 Jy/beam ! Clean residual mean=-0.000025 rms=0.001282 Jy/beam ! Combined flux in latest and established models = 0.546198 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 16 model components to the UV plane model. ! The established model now contains 16 components and 0.546198 Jy ! Inverting map and beam ! Estimated beam: bmin=7.237 mas, bmaj=8.697 mas, bpa=-11.58 degrees ! Estimated noise=1626.45 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 = 0.00531169 Jy ! Component: 100 - total flux cleaned = 0.00825536 Jy ! Component: 150 - total flux cleaned = 0.00936976 Jy ! Component: 200 - total flux cleaned = 0.00985735 Jy ! Total flux subtracted in 200 components = 0.00985735 Jy ! Clean residual min=-0.004031 max=0.003668 Jy/beam ! Clean residual mean=-0.000031 rms=0.001044 Jy/beam ! Combined flux in latest and established models = 0.556056 Jy ! Adding 25 model components to the UV plane model. ! The established model now contains 40 components and 0.556056 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=9.401 mas, bmaj=10.32 mas, bpa=-24.39 degrees ! Estimated noise=1743.02 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000671475 Jy ! Component: 100 - total flux cleaned = 0.000757814 Jy ! Component: 150 - total flux cleaned = 0.000810466 Jy ! Component: 200 - total flux cleaned = 0.00085761 Jy ! Total flux subtracted in 200 components = 0.00085761 Jy ! Clean residual min=-0.003969 max=0.004016 Jy/beam ! Clean residual mean=-0.000043 rms=0.001169 Jy/beam ! Combined flux in latest and established models = 0.556913 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 = 7.87186e-08 Jy ! Component: 100 - total flux cleaned = -7.12998e-08 Jy ! Component: 150 - total flux cleaned = 1.90996e-05 Jy ! Component: 200 - total flux cleaned = 1.90699e-05 Jy ! Total flux subtracted in 200 components = 1.90699e-05 Jy ! Clean residual min=-0.003950 max=0.004015 Jy/beam ! Clean residual mean=-0.000043 rms=0.001166 Jy/beam ! Combined flux in latest and established models = 0.556932 Jy ! Adding 16 model components to the UV plane model. ! The established model now contains 49 components and 0.556932 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=7.237 mas, bmaj=8.697 mas, bpa=-11.58 degrees ! Estimated noise=1626.45 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -1.04029e-06 Jy ! Component: 100 - total flux cleaned = 2.66143e-05 Jy ! Component: 150 - total flux cleaned = -2.27952e-05 Jy ! Component: 200 - total flux cleaned = -6.82294e-05 Jy ! Total flux subtracted in 200 components = -6.82294e-05 Jy ! Clean residual min=-0.003808 max=0.003679 Jy/beam ! Clean residual mean=-0.000029 rms=0.001019 Jy/beam ! Combined flux in latest and established models = 0.556864 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 53 components and 0.556864 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070107Jy sigma=0.000606 ! Fit after self-cal, rms=0.070103Jy sigma=0.000606 wmodel J1848+3219_S_2017_09_26_pus_map.mod ! Writing 53 model components to file: J1848+3219_S_2017_09_26_pus_map.mod wobs J1848+3219_S_2017_09_26_pus_uvs.fits ! Writing UV FITS file: J1848+3219_S_2017_09_26_pus_uvs.fits wwins J1848+3219_S_2017_09_26_pus_map.win ! wwins: Wrote 1 windows to J1848+3219_S_2017_09_26_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 = -8.80458e-05 Jy ! Component: 100 - total flux cleaned = 0.000287553 Jy ! Component: 150 - total flux cleaned = 0.000348872 Jy ! Component: 200 - total flux cleaned = 0.000293863 Jy ! Component: 250 - total flux cleaned = 0.000136608 Jy ! Component: 300 - total flux cleaned = 8.56575e-05 Jy ! Component: 350 - total flux cleaned = 3.60531e-05 Jy ! Component: 400 - total flux cleaned = -8.55042e-06 Jy ! Component: 450 - total flux cleaned = 8.2195e-05 Jy ! Component: 500 - total flux cleaned = 0.000125401 Jy ! Component: 550 - total flux cleaned = 0.000125259 Jy ! Component: 600 - total flux cleaned = 0.000165434 Jy ! Component: 650 - total flux cleaned = 0.000205009 Jy ! Component: 700 - total flux cleaned = 0.000243892 Jy ! Component: 750 - total flux cleaned = 0.00020722 Jy ! Component: 800 - total flux cleaned = 0.000208674 Jy ! Component: 850 - total flux cleaned = 0.000351986 Jy ! Component: 900 - total flux cleaned = 0.000386454 Jy ! Component: 950 - total flux cleaned = 0.000487716 Jy ! Component: 1000 - total flux cleaned = 0.000487411 Jy ! Component: 1050 - total flux cleaned = 0.000584233 Jy ! Component: 1100 - total flux cleaned = 0.000552882 Jy ! Component: 1150 - total flux cleaned = 0.000677774 Jy ! Component: 1200 - total flux cleaned = 0.000799653 Jy ! Component: 1250 - total flux cleaned = 0.000889577 Jy ! Component: 1300 - total flux cleaned = 0.00103608 Jy ! Component: 1350 - total flux cleaned = 0.00115061 Jy ! Component: 1400 - total flux cleaned = 0.00120687 Jy ! Component: 1450 - total flux cleaned = 0.00126235 Jy ! Component: 1500 - total flux cleaned = 0.00128943 Jy ! Component: 1550 - total flux cleaned = 0.00137045 Jy ! Component: 1600 - total flux cleaned = 0.00147659 Jy ! Component: 1650 - total flux cleaned = 0.00155465 Jy ! Component: 1700 - total flux cleaned = 0.00155472 Jy ! Component: 1750 - total flux cleaned = 0.00160579 Jy ! Component: 1800 - total flux cleaned = 0.0016059 Jy ! Component: 1850 - total flux cleaned = 0.00160629 Jy ! Component: 1900 - total flux cleaned = 0.00165546 Jy ! Component: 1950 - total flux cleaned = 0.00172801 Jy ! Component: 2000 - total flux cleaned = 0.00170439 Jy ! Component: 2050 - total flux cleaned = 0.00175197 Jy ! Component: 2100 - total flux cleaned = 0.00182203 Jy ! Component: 2150 - total flux cleaned = 0.00184539 Jy ! Component: 2200 - total flux cleaned = 0.00189129 Jy ! Component: 2250 - total flux cleaned = 0.00193637 Jy ! Component: 2300 - total flux cleaned = 0.00195877 Jy ! Component: 2350 - total flux cleaned = 0.00198122 Jy ! Component: 2400 - total flux cleaned = 0.00202543 Jy ! Component: 2450 - total flux cleaned = 0.0020905 Jy ! Component: 2500 - total flux cleaned = 0.00211177 Jy ! Component: 2550 - total flux cleaned = 0.00215416 Jy ! Component: 2600 - total flux cleaned = 0.00219603 Jy ! Component: 2650 - total flux cleaned = 0.00223774 Jy ! Component: 2700 - total flux cleaned = 0.00223784 Jy ! Component: 2750 - total flux cleaned = 0.00227878 Jy ! Component: 2800 - total flux cleaned = 0.00225847 Jy ! Component: 2850 - total flux cleaned = 0.00225853 Jy ! Component: 2900 - total flux cleaned = 0.0022387 Jy ! Component: 2950 - total flux cleaned = 0.00223878 Jy ! Component: 3000 - total flux cleaned = 0.0021996 Jy ! Component: 3050 - total flux cleaned = 0.00216101 Jy ! Component: 3100 - total flux cleaned = 0.0021612 Jy ! Component: 3150 - total flux cleaned = 0.0022376 Jy ! Component: 3200 - total flux cleaned = 0.00219963 Jy ! Component: 3250 - total flux cleaned = 0.00214331 Jy ! Component: 3300 - total flux cleaned = 0.00216224 Jy ! Component: 3350 - total flux cleaned = 0.00206968 Jy ! Component: 3400 - total flux cleaned = 0.00216199 Jy ! Component: 3450 - total flux cleaned = 0.0021437 Jy ! Component: 3500 - total flux cleaned = 0.00212541 Jy ! Component: 3550 - total flux cleaned = 0.00214365 Jy ! Component: 3600 - total flux cleaned = 0.0021616 Jy ! Component: 3650 - total flux cleaned = 0.00216167 Jy ! Component: 3700 - total flux cleaned = 0.00214383 Jy ! Component: 3750 - total flux cleaned = 0.00219717 Jy ! Component: 3800 - total flux cleaned = 0.00217953 Jy ! Component: 3850 - total flux cleaned = 0.00219732 Jy ! Component: 3900 - total flux cleaned = 0.00223231 Jy ! Component: 3950 - total flux cleaned = 0.00226717 Jy ! Component: 4000 - total flux cleaned = 0.00226704 Jy ! Component: 4050 - total flux cleaned = 0.00226719 Jy ! Total flux subtracted in 4096 components = 0.00225001 Jy ! Clean residual min=-0.001051 max=0.000881 Jy/beam ! Clean residual mean=0.000007 rms=0.000322 Jy/beam ! Combined flux in latest and established models = 0.559114 Jy keep ! Adding 317 model components to the UV plane model. ! The established model now contains 370 components and 0.559114 Jy ![Exited script file: muppet] wmap "J1848+3219_S_2017_09_26_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 7.237 x 8.697 at -11.58 degrees (North through East) ! Clean map min=-0.0026853 max=0.54297 Jy/beam ! Writing clean map to FITS file: J1848+3219_S_2017_09_26_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.542974 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00030546 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.168771 0.168771 0.337541 0.675083 1.35017 2.70033 5.40066 10.8013 21.6026 43.2053 86.4106 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0009 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.542 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 7.237 x 8.697 at -11.58 degrees (North through East) ! Clean map min=-0.0026853 max=0.54297 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 J1848+3219_S_2017_09_26_pus_uvs.log closed on Sat May 11 13:05:17 2019