! Started logfile: J1221+4411_S_2017_05_27_pus_uvs.log on Fri May 3 11:05:45 2019 obs J1221+4411_S_2017_05_27_pus_uva.fits ! Reading UV FITS file: J1221+4411_S_2017_05_27_pus_uva.fits ! AN table 1: 84 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.893386 visibilities/baseline/integration-bin. ! Found source: J1221+4411 ! ! 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 1211 lines of history. ! ! Reading 13508 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 J1221+4411_S_2017_05_27_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 48 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 48 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 48 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 469 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.772243Jy sigma=0.007148 ! Fit after self-cal, rms=0.757050Jy sigma=0.007017 ! 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=3.228 mas, bmaj=4.739 mas, bpa=-12.71 degrees ! Estimated noise=1062.28 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 = 0.189772 Jy ! Component: 100 - total flux cleaned = 0.231312 Jy ! Total flux subtracted in 100 components = 0.231312 Jy ! Clean residual min=-0.007736 max=0.014135 Jy/beam ! Clean residual mean=0.000009 rms=0.001930 Jy/beam ! Combined flux in latest and established models = 0.231311 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.231311 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086612Jy sigma=0.000755 ! Fit after self-cal, rms=0.086615Jy sigma=0.000755 ! Inverting map ! Added new window around map position (-9, 7). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0159606 Jy ! Component: 100 - total flux cleaned = 0.0268602 Jy ! Total flux subtracted in 100 components = 0.0268602 Jy ! Clean residual min=-0.006075 max=0.007286 Jy/beam ! Clean residual mean=0.000005 rms=0.001504 Jy/beam ! Combined flux in latest and established models = 0.258172 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 24 components and 0.258172 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082387Jy sigma=0.000713 ! Fit after self-cal, rms=0.082275Jy sigma=0.000712 ! 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=3.954 mas, bmaj=5.545 mas, bpa=-6.926 degrees ! Estimated noise=745.15 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 = 0.0121117 Jy ! Component: 100 - total flux cleaned = 0.0198033 Jy ! Component: 150 - total flux cleaned = 0.0251789 Jy ! Component: 200 - total flux cleaned = 0.0290429 Jy ! Total flux subtracted in 200 components = 0.0290429 Jy ! Clean residual min=-0.003757 max=0.004611 Jy/beam ! Clean residual mean=0.000001 rms=0.001035 Jy/beam ! Combined flux in latest and established models = 0.287215 Jy ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 58 components and 0.287215 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080210Jy sigma=0.000692 ! Fit after self-cal, rms=0.080066Jy sigma=0.000690 ! 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 0.94 FD 0.91 HN 1.00 KP 0.98 ! LA 0.97 MK 0.99 NL 0.90 OV 1.03 ! PT 1.03 SC 0.95 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.95 HN 1.03 KP 0.96 ! LA 0.92 MK 0.97 NL 1.03 OV 1.07 ! PT 1.01 SC 1.10 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.00 HN 1.06 KP 0.96 ! LA 0.99 MK 1.00 NL 0.99 OV 0.96 ! PT 1.01 SC 1.02 ! ! ! Correcting IF 4. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.03 HN 1.03 KP 1.00* ! LA 1.10 MK 1.43 NL 1.00* OV 1.00* ! PT 1.03 SC 1.00* ! ! ! Fit before self-cal, rms=0.080066Jy sigma=0.000690 ! Fit after self-cal, rms=0.077771Jy sigma=0.000669 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.997 mas, bmaj=5.586 mas, bpa=-6.751 degrees ! Estimated noise=739.538 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 (-9, 14.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00442757 Jy ! Component: 100 - total flux cleaned = 0.0058186 Jy ! Component: 150 - total flux cleaned = 0.00632183 Jy ! Component: 200 - total flux cleaned = 0.00659257 Jy ! Total flux subtracted in 200 components = 0.00659257 Jy ! Clean residual min=-0.002666 max=0.002873 Jy/beam ! Clean residual mean=-0.000005 rms=0.000678 Jy/beam ! Combined flux in latest and established models = 0.293807 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 87 components and 0.293807 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077477Jy sigma=0.000666 ! Fit after self-cal, rms=0.077463Jy sigma=0.000666 ! 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=0.077463Jy sigma=0.000666 ! Fit after self-cal, rms=0.077306Jy sigma=0.000660 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.987 mas, bmaj=5.57 mas, bpa=-6.3 degrees ! Estimated noise=738.8 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00243055 Jy ! Component: 100 - total flux cleaned = 0.00350717 Jy ! Component: 150 - total flux cleaned = 0.00363786 Jy ! Component: 200 - total flux cleaned = 0.00363698 Jy ! Total flux subtracted in 200 components = 0.00363698 Jy ! Clean residual min=-0.001876 max=0.002059 Jy/beam ! Clean residual mean=-0.000005 rms=0.000494 Jy/beam ! Combined flux in latest and established models = 0.297444 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 104 components and 0.297444 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077223Jy sigma=0.000659 ! Fit after self-cal, rms=0.077218Jy sigma=0.000659 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 = 0.000650695 Jy ! Component: 100 - total flux cleaned = 0.000652783 Jy ! Component: 150 - total flux cleaned = 0.000654406 Jy ! Component: 200 - total flux cleaned = 0.000655291 Jy ! Total flux subtracted in 200 components = 0.000655291 Jy ! Clean residual min=-0.001788 max=0.001982 Jy/beam ! Clean residual mean=-0.000005 rms=0.000480 Jy/beam ! Combined flux in latest and established models = 0.298099 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 111 components and 0.298099 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077194Jy sigma=0.000659 ! Fit after self-cal, rms=0.077191Jy sigma=0.000659 ! 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=0.077191Jy sigma=0.000659 ! Fit after self-cal, rms=0.077198Jy sigma=0.000659 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.987 mas, bmaj=5.57 mas, bpa=-6.209 degrees ! Estimated noise=738.581 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000969735 Jy ! Component: 100 - total flux cleaned = 0.00117844 Jy ! Component: 150 - total flux cleaned = 0.00117842 Jy ! Component: 200 - total flux cleaned = 0.00115543 Jy ! Total flux subtracted in 200 components = 0.00115543 Jy ! Clean residual min=-0.001761 max=0.002030 Jy/beam ! Clean residual mean=-0.000005 rms=0.000463 Jy/beam ! Combined flux in latest and established models = 0.299255 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 115 components and 0.299255 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077179Jy sigma=0.000658 ! Fit after self-cal, rms=0.077177Jy sigma=0.000658 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 (-122.5, -68). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000884007 Jy ! Component: 100 - total flux cleaned = 0.000541509 Jy ! Component: 150 - total flux cleaned = 0.000540487 Jy ! Component: 200 - total flux cleaned = 0.000483961 Jy ! Total flux subtracted in 200 components = 0.000483961 Jy ! Clean residual min=-0.001641 max=0.001784 Jy/beam ! Clean residual mean=-0.000005 rms=0.000444 Jy/beam ! Combined flux in latest and established models = 0.299739 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 137 components and 0.299739 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077131Jy sigma=0.000658 ! Fit after self-cal, rms=0.077128Jy sigma=0.000658 ! 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=0.077128Jy sigma=0.000658 ! Fit after self-cal, rms=0.077187Jy sigma=0.000658 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.371 mas, bmaj=9.241 mas, bpa=-8.453 degrees ! Estimated noise=888.935 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000565905 Jy ! Component: 100 - total flux cleaned = 0.000537377 Jy ! Component: 150 - total flux cleaned = 0.000467922 Jy ! Component: 200 - total flux cleaned = 0.000405467 Jy ! Total flux subtracted in 200 components = 0.000405467 Jy ! Clean residual min=-0.001829 max=0.001570 Jy/beam ! Clean residual mean=-0.000011 rms=0.000482 Jy/beam ! Combined flux in latest and established models = 0.300144 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 149 components and 0.300144 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077178Jy sigma=0.000658 ! Fit after self-cal, rms=0.077179Jy sigma=0.000658 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 = 7.68606e-05 Jy ! Component: 100 - total flux cleaned = 2.42452e-05 Jy ! Component: 150 - total flux cleaned = -7.58845e-06 Jy ! Component: 200 - total flux cleaned = -2.22586e-05 Jy ! Total flux subtracted in 200 components = -2.22586e-05 Jy ! Clean residual min=-0.001824 max=0.001528 Jy/beam ! Clean residual mean=-0.000011 rms=0.000476 Jy/beam ! Combined flux in latest and established models = 0.300122 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 155 components and 0.300122 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077177Jy sigma=0.000658 ! Fit after self-cal, rms=0.077177Jy sigma=0.000658 ! 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=3.986 mas, bmaj=5.571 mas, bpa=-6.132 degrees ! Estimated noise=738.605 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.986 x 5.571 at -6.132 degrees (North through East) ! Clean map min=-0.0015933 max=0.24334 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=3.257 mas, bmaj=4.769 mas, bpa=-11.56 degrees ! Estimated noise=1059.36 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.189086 Jy ! Component: 100 - total flux cleaned = 0.230755 Jy ! Component: 150 - total flux cleaned = 0.247728 Jy ! Component: 200 - total flux cleaned = 0.259493 Jy ! Total flux subtracted in 200 components = 0.259493 Jy ! Clean residual min=-0.003921 max=0.006921 Jy/beam ! Clean residual mean=0.000003 rms=0.001213 Jy/beam ! Combined flux in latest and established models = 0.259493 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 30 model components to the UV plane model. ! The established model now contains 30 components and 0.259493 Jy ! Inverting map and beam ! Estimated beam: bmin=3.986 mas, bmaj=5.571 mas, bpa=-6.132 degrees ! Estimated noise=738.605 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 = 0.01208 Jy ! Component: 100 - total flux cleaned = 0.0200945 Jy ! Component: 150 - total flux cleaned = 0.0257664 Jy ! Component: 200 - total flux cleaned = 0.029901 Jy ! Total flux subtracted in 200 components = 0.029901 Jy ! Clean residual min=-0.002155 max=0.003008 Jy/beam ! Clean residual mean=-0.000005 rms=0.000580 Jy/beam ! Combined flux in latest and established models = 0.289394 Jy ! Adding 51 model components to the UV plane model. ! The established model now contains 72 components and 0.289394 Jy ! Inverting map ! Added new window around map position (-4.5, 2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00326674 Jy ! Component: 100 - total flux cleaned = 0.00575702 Jy ! Component: 150 - total flux cleaned = 0.00774427 Jy ! Component: 200 - total flux cleaned = 0.00886246 Jy ! Total flux subtracted in 200 components = 0.00886246 Jy ! Clean residual min=-0.001819 max=0.001668 Jy/beam ! Clean residual mean=-0.000005 rms=0.000470 Jy/beam ! Combined flux in latest and established models = 0.298256 Jy ! Adding 40 model components to the UV plane model. ! The established model now contains 106 components and 0.298256 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=8.371 mas, bmaj=9.241 mas, bpa=-8.453 degrees ! Estimated noise=888.935 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00144232 Jy ! Component: 100 - total flux cleaned = 0.00196598 Jy ! Component: 150 - total flux cleaned = 0.00210837 Jy ! Component: 200 - total flux cleaned = 0.00219912 Jy ! Total flux subtracted in 200 components = 0.00219912 Jy ! Clean residual min=-0.001950 max=0.001564 Jy/beam ! Clean residual mean=-0.000011 rms=0.000485 Jy/beam ! Combined flux in latest and established models = 0.300455 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 = 1.49851e-06 Jy ! Component: 100 - total flux cleaned = 2.50833e-05 Jy ! Component: 150 - total flux cleaned = -1.78891e-05 Jy ! Component: 200 - total flux cleaned = -3.78318e-05 Jy ! Total flux subtracted in 200 components = -3.78318e-05 Jy ! Clean residual min=-0.001912 max=0.001531 Jy/beam ! Clean residual mean=-0.000010 rms=0.000478 Jy/beam ! Combined flux in latest and established models = 0.300417 Jy ! Adding 64 model components to the UV plane model. ! The established model now contains 164 components and 0.300418 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.986 mas, bmaj=5.571 mas, bpa=-6.132 degrees ! Estimated noise=738.605 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000261387 Jy ! Component: 100 - total flux cleaned = -0.000334478 Jy ! Component: 150 - total flux cleaned = -0.000299933 Jy ! Component: 200 - total flux cleaned = -0.00027023 Jy ! Total flux subtracted in 200 components = -0.00027023 Jy ! Clean residual min=-0.001757 max=0.001635 Jy/beam ! Clean residual mean=-0.000005 rms=0.000430 Jy/beam ! Combined flux in latest and established models = 0.300147 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 190 components and 0.300147 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077173Jy sigma=0.000658 ! Fit after self-cal, rms=0.077165Jy sigma=0.000658 wmodel J1221+4411_S_2017_05_27_pus_map.mod ! Writing 190 model components to file: J1221+4411_S_2017_05_27_pus_map.mod wobs J1221+4411_S_2017_05_27_pus_uvs.fits ! Writing UV FITS file: J1221+4411_S_2017_05_27_pus_uvs.fits wwins J1221+4411_S_2017_05_27_pus_map.win ! wwins: Wrote 5 windows to J1221+4411_S_2017_05_27_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 = -0.000509641 Jy ! Component: 100 - total flux cleaned = -0.000656756 Jy ! Component: 150 - total flux cleaned = -0.000712933 Jy ! Component: 200 - total flux cleaned = -0.000901948 Jy ! Component: 250 - total flux cleaned = -0.00100659 Jy ! Component: 300 - total flux cleaned = -0.00108274 Jy ! Component: 350 - total flux cleaned = -0.00110762 Jy ! Component: 400 - total flux cleaned = -0.00110769 Jy ! Component: 450 - total flux cleaned = -0.00115532 Jy ! Component: 500 - total flux cleaned = -0.00113137 Jy ! Component: 550 - total flux cleaned = -0.00113142 Jy ! Component: 600 - total flux cleaned = -0.00117684 Jy ! Component: 650 - total flux cleaned = -0.00117704 Jy ! Component: 700 - total flux cleaned = -0.00119945 Jy ! Component: 750 - total flux cleaned = -0.00130882 Jy ! Component: 800 - total flux cleaned = -0.00135158 Jy ! Component: 850 - total flux cleaned = -0.00139417 Jy ! Component: 900 - total flux cleaned = -0.00145725 Jy ! Component: 950 - total flux cleaned = -0.00151947 Jy ! Component: 1000 - total flux cleaned = -0.00151919 Jy ! Component: 1050 - total flux cleaned = -0.00160065 Jy ! Component: 1100 - total flux cleaned = -0.00166074 Jy ! Component: 1150 - total flux cleaned = -0.00166064 Jy ! Component: 1200 - total flux cleaned = -0.0016999 Jy ! Component: 1250 - total flux cleaned = -0.00177765 Jy ! Component: 1300 - total flux cleaned = -0.00185454 Jy ! Component: 1350 - total flux cleaned = -0.00189243 Jy ! Component: 1400 - total flux cleaned = -0.00193027 Jy ! Component: 1450 - total flux cleaned = -0.00207931 Jy ! Component: 1500 - total flux cleaned = -0.00215306 Jy ! Component: 1550 - total flux cleaned = -0.00218949 Jy ! Component: 1600 - total flux cleaned = -0.00228 Jy ! Component: 1650 - total flux cleaned = -0.00236957 Jy ! Component: 1700 - total flux cleaned = -0.00242249 Jy ! Component: 1750 - total flux cleaned = -0.00249254 Jy ! Component: 1800 - total flux cleaned = -0.00254499 Jy ! Component: 1850 - total flux cleaned = -0.00261397 Jy ! Component: 1900 - total flux cleaned = -0.00266538 Jy ! Component: 1950 - total flux cleaned = -0.00275025 Jy ! Component: 2000 - total flux cleaned = -0.00276686 Jy ! Component: 2050 - total flux cleaned = -0.00291674 Jy ! Component: 2100 - total flux cleaned = -0.00286705 Jy ! Component: 2150 - total flux cleaned = -0.00294883 Jy ! Component: 2200 - total flux cleaned = -0.00294897 Jy ! Component: 2250 - total flux cleaned = -0.00301345 Jy ! Component: 2300 - total flux cleaned = -0.0029975 Jy ! Component: 2350 - total flux cleaned = -0.00310852 Jy ! Component: 2400 - total flux cleaned = -0.00310855 Jy ! Component: 2450 - total flux cleaned = -0.00313979 Jy ! Component: 2500 - total flux cleaned = -0.00309343 Jy ! Component: 2550 - total flux cleaned = -0.00318587 Jy ! Component: 2600 - total flux cleaned = -0.00320098 Jy ! Component: 2650 - total flux cleaned = -0.00329183 Jy ! Component: 2700 - total flux cleaned = -0.00324676 Jy ! Component: 2750 - total flux cleaned = -0.00327653 Jy ! Component: 2800 - total flux cleaned = -0.00333566 Jy ! Component: 2850 - total flux cleaned = -0.00335033 Jy ! Component: 2900 - total flux cleaned = -0.00330662 Jy ! Component: 2950 - total flux cleaned = -0.00337908 Jy ! Component: 3000 - total flux cleaned = -0.00339338 Jy ! Component: 3050 - total flux cleaned = -0.00335044 Jy ! Component: 3100 - total flux cleaned = -0.00335052 Jy ! Component: 3150 - total flux cleaned = -0.00337869 Jy ! Component: 3200 - total flux cleaned = -0.00340689 Jy ! Component: 3250 - total flux cleaned = -0.00340683 Jy ! Component: 3300 - total flux cleaned = -0.00340664 Jy ! Component: 3350 - total flux cleaned = -0.00339301 Jy ! Component: 3400 - total flux cleaned = -0.00337932 Jy ! Component: 3450 - total flux cleaned = -0.00335238 Jy ! Component: 3500 - total flux cleaned = -0.00333886 Jy ! Component: 3550 - total flux cleaned = -0.00335239 Jy ! Component: 3600 - total flux cleaned = -0.00335238 Jy ! Component: 3650 - total flux cleaned = -0.00335244 Jy ! Component: 3700 - total flux cleaned = -0.00333943 Jy ! Component: 3750 - total flux cleaned = -0.00335242 Jy ! Component: 3800 - total flux cleaned = -0.00335238 Jy ! Component: 3850 - total flux cleaned = -0.00335234 Jy ! Component: 3900 - total flux cleaned = -0.00336515 Jy ! Component: 3950 - total flux cleaned = -0.00333979 Jy ! Component: 4000 - total flux cleaned = -0.00340282 Jy ! Component: 4050 - total flux cleaned = -0.00335253 Jy ! Total flux subtracted in 4096 components = -0.003365 Jy ! Clean residual min=-0.000835 max=0.000695 Jy/beam ! Clean residual mean=-0.000002 rms=0.000227 Jy/beam ! Combined flux in latest and established models = 0.296782 Jy keep ! Adding 286 model components to the UV plane model. ! The established model now contains 476 components and 0.296782 Jy ![Exited script file: muppet] wmap "J1221+4411_S_2017_05_27_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.986 x 5.571 at -6.132 degrees (North through East) ! Clean map min=-0.0013112 max=0.24301 Jy/beam ! Writing clean map to FITS file: J1221+4411_S_2017_05_27_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.243013 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000226674 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.279829 0.279829 0.559658 1.11932 2.23863 4.47727 8.95453 17.9091 35.8181 71.6363 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.243 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.986 x 5.571 at -6.132 degrees (North through East) ! Clean map min=-0.0013112 max=0.24301 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 J1221+4411_S_2017_05_27_pus_uvs.log closed on Fri May 3 11:05:50 2019