! Started logfile: J1254+1141_S_2017_05_27_pus_uvs.log on Fri May 3 11:06:48 2019 obs J1254+1141_S_2017_05_27_pus_uva.fits ! Reading UV FITS file: J1254+1141_S_2017_05_27_pus_uva.fits ! AN table 1: 55 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.581414 visibilities/baseline/integration-bin. ! Found source: J1254+1141 ! ! 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 5756 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 J1254+1141_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 141 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 141 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 141 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 386 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.504344Jy sigma=0.034277 ! Fit after self-cal, rms=0.496210Jy sigma=0.034326 ! 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=2.762 mas, bmaj=10.19 mas, bpa=-12.62 degrees ! Estimated noise=1002.37 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 = 0.23016 Jy ! Component: 100 - total flux cleaned = 0.334192 Jy ! Total flux subtracted in 100 components = 0.334192 Jy ! Clean residual min=-0.064475 max=0.107757 Jy/beam ! Clean residual mean=-0.000007 rms=0.023222 Jy/beam ! Combined flux in latest and established models = 0.334192 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 13 components and 0.334192 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.390658Jy sigma=0.007645 ! Fit after self-cal, rms=0.390484Jy sigma=0.007644 ! 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=3.485 mas, bmaj=10.91 mas, bpa=-13.18 degrees ! Estimated noise=848.38 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 = 0.13583 Jy ! Component: 100 - total flux cleaned = 0.216506 Jy ! Component: 150 - total flux cleaned = 0.256864 Jy ! Component: 200 - total flux cleaned = 0.264643 Jy ! Total flux subtracted in 200 components = 0.264643 Jy ! Clean residual min=-0.059058 max=0.097638 Jy/beam ! Clean residual mean=-0.000035 rms=0.019903 Jy/beam ! Combined flux in latest and established models = 0.598835 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 36 components and 0.598835 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.282756Jy sigma=0.008114 ! Fit after self-cal, rms=0.282330Jy sigma=0.008114 ! 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 0.87 FD 0.88 HN 0.68 KP 0.93 ! LA 0.90 MK 3.13 NL 0.86 OV 0.94 ! PT 0.98 SC 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 0.91 HN 0.75 KP 0.88 ! LA 0.87 MK 0.91 NL 0.98 OV 0.99 ! PT 0.94 SC 1.03 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 0.95 HN 0.71 KP 0.92 ! LA 0.92 MK 34.59 NL 0.94 OV 0.90 ! PT 0.93 SC 1.05 ! ! ! 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 0.95 HN 0.46 KP 1.00* ! LA 0.92 MK 1.11 NL 1.00* OV 1.00* ! PT 0.99 SC 1.00* ! ! ! Fit before self-cal, rms=0.282330Jy sigma=0.008114 ! Fit after self-cal, rms=2.168362Jy sigma=0.001574 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.216 mas, bmaj=10.16 mas, bpa=-8.48 degrees ! Estimated noise=1039.21 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 = -0.00817245 Jy ! Component: 100 - total flux cleaned = -0.0164081 Jy ! Component: 150 - total flux cleaned = -0.0239975 Jy ! Component: 200 - total flux cleaned = -0.0299796 Jy ! Total flux subtracted in 200 components = -0.0299796 Jy ! Clean residual min=-0.022929 max=0.030668 Jy/beam ! Clean residual mean=-0.000068 rms=0.005564 Jy/beam ! Combined flux in latest and established models = 0.568856 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 50 components and 0.568856 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=2.145436Jy sigma=0.001384 ! Fit after self-cal, rms=2.145488Jy sigma=0.001370 ! Inverting map ! Added new window around map position (-6.5, -1.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0146171 Jy ! Component: 100 - total flux cleaned = 0.0137688 Jy ! Component: 150 - total flux cleaned = 0.0137504 Jy ! Component: 200 - total flux cleaned = 0.0130152 Jy ! Total flux subtracted in 200 components = 0.0130152 Jy ! Clean residual min=-0.020146 max=0.024183 Jy/beam ! Clean residual mean=-0.000051 rms=0.004997 Jy/beam ! Combined flux in latest and established models = 0.581871 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 66 components and 0.581871 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=2.135597Jy sigma=0.001328 ! Fit after self-cal, rms=2.135475Jy sigma=0.001321 ! 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=2.135475Jy sigma=0.001321 ! Fit after self-cal, rms=0.113228Jy sigma=0.000917 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.985 mas, bmaj=9.857 mas, bpa=-10.31 degrees ! Estimated noise=1036.39 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00807596 Jy ! Component: 100 - total flux cleaned = -0.00752132 Jy ! Component: 150 - total flux cleaned = -0.0065817 Jy ! Component: 200 - total flux cleaned = -0.0065633 Jy ! Total flux subtracted in 200 components = -0.0065633 Jy ! Clean residual min=-0.012649 max=0.014308 Jy/beam ! Clean residual mean=-0.000046 rms=0.002876 Jy/beam ! Combined flux in latest and established models = 0.575308 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 85 components and 0.575308 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.108547Jy sigma=0.000853 ! Fit after self-cal, rms=0.108271Jy sigma=0.000851 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 (-23.5, -4.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0139043 Jy ! Component: 100 - total flux cleaned = 0.0173554 Jy ! Component: 150 - total flux cleaned = 0.0191539 Jy ! Component: 200 - total flux cleaned = 0.0204765 Jy ! Total flux subtracted in 200 components = 0.0204765 Jy ! Clean residual min=-0.011030 max=0.009171 Jy/beam ! Clean residual mean=-0.000034 rms=0.002432 Jy/beam ! Combined flux in latest and established models = 0.595784 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 104 components and 0.595784 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.105505Jy sigma=0.000823 ! Fit after self-cal, rms=0.105406Jy sigma=0.000822 ! 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=0.105406Jy sigma=0.000822 ! Fit after self-cal, rms=0.085141Jy sigma=0.000743 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.008 mas, bmaj=9.803 mas, bpa=-10.08 degrees ! Estimated noise=1040.21 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00591291 Jy ! Component: 100 - total flux cleaned = -0.00506805 Jy ! Component: 150 - total flux cleaned = -0.00363803 Jy ! Component: 200 - total flux cleaned = -0.00241893 Jy ! Total flux subtracted in 200 components = -0.00241893 Jy ! Clean residual min=-0.007373 max=0.005453 Jy/beam ! Clean residual mean=-0.000020 rms=0.001549 Jy/beam ! Combined flux in latest and established models = 0.593365 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 112 components and 0.593365 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083083Jy sigma=0.000721 ! Fit after self-cal, rms=0.083013Jy sigma=0.000721 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 = 0.00178244 Jy ! Component: 100 - total flux cleaned = 0.00210979 Jy ! Component: 150 - total flux cleaned = 0.00226687 Jy ! Component: 200 - total flux cleaned = 0.00241223 Jy ! Total flux subtracted in 200 components = 0.00241223 Jy ! Clean residual min=-0.006954 max=0.005225 Jy/beam ! Clean residual mean=-0.000017 rms=0.001456 Jy/beam ! Combined flux in latest and established models = 0.595777 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 130 components and 0.595777 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082383Jy sigma=0.000715 ! Fit after self-cal, rms=0.082371Jy sigma=0.000715 ! 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=0.082371Jy sigma=0.000715 ! Fit after self-cal, rms=0.081256Jy sigma=0.000705 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.92 mas, bmaj=12.57 mas, bpa=-10.13 degrees ! Estimated noise=1182.73 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000171503 Jy ! Component: 100 - total flux cleaned = 0.00057105 Jy ! Component: 150 - total flux cleaned = 0.00134805 Jy ! Component: 200 - total flux cleaned = 0.00154078 Jy ! Total flux subtracted in 200 components = 0.00154078 Jy ! Clean residual min=-0.005588 max=0.005162 Jy/beam ! Clean residual mean=-0.000014 rms=0.001374 Jy/beam ! Combined flux in latest and established models = 0.597318 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 151 components and 0.597318 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080799Jy sigma=0.000700 ! Fit after self-cal, rms=0.080763Jy sigma=0.000699 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 = 0.000150817 Jy ! Component: 100 - total flux cleaned = 0.000492894 Jy ! Component: 150 - total flux cleaned = 0.000723027 Jy ! Component: 200 - total flux cleaned = 0.000720939 Jy ! Total flux subtracted in 200 components = 0.000720939 Jy ! Clean residual min=-0.005445 max=0.004997 Jy/beam ! Clean residual mean=-0.000012 rms=0.001319 Jy/beam ! Combined flux in latest and established models = 0.598039 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 171 components and 0.598039 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080643Jy sigma=0.000698 ! Fit after self-cal, rms=0.080639Jy sigma=0.000698 ! 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=4.018 mas, bmaj=9.76 mas, bpa=-9.85 degrees ! Estimated noise=1043.29 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.018 x 9.76 at -9.85 degrees (North through East) ! Clean map min=-0.0049167 max=0.45251 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=2.993 mas, bmaj=8.256 mas, bpa=-10.19 degrees ! Estimated noise=1518.2 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.337864 Jy ! Component: 100 - total flux cleaned = 0.437868 Jy ! Component: 150 - total flux cleaned = 0.487093 Jy ! Component: 200 - total flux cleaned = 0.517148 Jy ! Total flux subtracted in 200 components = 0.517148 Jy ! Clean residual min=-0.010479 max=0.016238 Jy/beam ! Clean residual mean=-0.000032 rms=0.002762 Jy/beam ! Combined flux in latest and established models = 0.517148 Jy uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Adding 19 model components to the UV plane model. ! The established model now contains 19 components and 0.517148 Jy ! Inverting map and beam ! Estimated beam: bmin=4.018 mas, bmaj=9.76 mas, bpa=-9.85 degrees ! Estimated noise=1043.29 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 = 0.0300447 Jy ! Component: 100 - total flux cleaned = 0.0487658 Jy ! Component: 150 - total flux cleaned = 0.0566466 Jy ! Component: 200 - total flux cleaned = 0.0607993 Jy ! Total flux subtracted in 200 components = 0.0607993 Jy ! Clean residual min=-0.008419 max=0.009169 Jy/beam ! Clean residual mean=-0.000033 rms=0.001967 Jy/beam ! Combined flux in latest and established models = 0.577947 Jy ! Adding 33 model components to the UV plane model. ! The established model now contains 49 components and 0.577947 Jy ! Inverting map ! Added new window around map position (4.5, 3). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00396582 Jy ! Component: 100 - total flux cleaned = 0.00673272 Jy ! Component: 150 - total flux cleaned = 0.00882446 Jy ! Component: 200 - total flux cleaned = 0.0106389 Jy ! Total flux subtracted in 200 components = 0.0106389 Jy ! Clean residual min=-0.006867 max=0.005974 Jy/beam ! Clean residual mean=-0.000023 rms=0.001454 Jy/beam ! Combined flux in latest and established models = 0.588586 Jy ! Adding 26 model components to the UV plane model. ! The established model now contains 66 components and 0.588586 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.92 mas, bmaj=12.57 mas, bpa=-10.13 degrees ! Estimated noise=1182.73 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0055373 Jy ! Component: 100 - total flux cleaned = 0.0066921 Jy ! Component: 150 - total flux cleaned = 0.00732392 Jy ! Component: 200 - total flux cleaned = 0.00747255 Jy ! Total flux subtracted in 200 components = 0.00747255 Jy ! Clean residual min=-0.005775 max=0.004645 Jy/beam ! Clean residual mean=-0.000023 rms=0.001371 Jy/beam ! Combined flux in latest and established models = 0.596059 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 = 0.000342347 Jy ! Component: 100 - total flux cleaned = 0.000746913 Jy ! Component: 150 - total flux cleaned = 0.00120085 Jy ! Component: 200 - total flux cleaned = 0.00136754 Jy ! Total flux subtracted in 200 components = 0.00136754 Jy ! Clean residual min=-0.005205 max=0.004076 Jy/beam ! Clean residual mean=-0.000019 rms=0.001274 Jy/beam ! Combined flux in latest and established models = 0.597426 Jy ! Adding 64 model components to the UV plane model. ! The established model now contains 124 components and 0.597426 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.018 mas, bmaj=9.76 mas, bpa=-9.85 degrees ! Estimated noise=1043.29 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000681935 Jy ! Component: 100 - total flux cleaned = -0.00052935 Jy ! Component: 150 - total flux cleaned = -0.000661173 Jy ! Component: 200 - total flux cleaned = -0.000661358 Jy ! Total flux subtracted in 200 components = -0.000661358 Jy ! Clean residual min=-0.005143 max=0.004476 Jy/beam ! Clean residual mean=-0.000011 rms=0.001112 Jy/beam ! Combined flux in latest and established models = 0.596765 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 151 components and 0.596765 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079900Jy sigma=0.000692 ! Fit after self-cal, rms=0.079834Jy sigma=0.000691 wmodel J1254+1141_S_2017_05_27_pus_map.mod ! Writing 151 model components to file: J1254+1141_S_2017_05_27_pus_map.mod wobs J1254+1141_S_2017_05_27_pus_uvs.fits ! Writing UV FITS file: J1254+1141_S_2017_05_27_pus_uvs.fits wwins J1254+1141_S_2017_05_27_pus_map.win ! wwins: Wrote 4 windows to J1254+1141_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 = -0.00195842 Jy ! Component: 100 - total flux cleaned = -0.00236009 Jy ! Component: 150 - total flux cleaned = -0.00206779 Jy ! Component: 200 - total flux cleaned = -0.00219893 Jy ! Component: 250 - total flux cleaned = -0.00219833 Jy ! Component: 300 - total flux cleaned = -0.0021976 Jy ! Component: 350 - total flux cleaned = -0.00207632 Jy ! Component: 400 - total flux cleaned = -0.00195851 Jy ! Component: 450 - total flux cleaned = -0.00190077 Jy ! Component: 500 - total flux cleaned = -0.00167859 Jy ! Component: 550 - total flux cleaned = -0.00146231 Jy ! Component: 600 - total flux cleaned = -0.00119736 Jy ! Component: 650 - total flux cleaned = -0.000782621 Jy ! Component: 700 - total flux cleaned = -0.000629249 Jy ! Component: 750 - total flux cleaned = -0.000328449 Jy ! Component: 800 - total flux cleaned = -0.00013112 Jy ! Component: 850 - total flux cleaned = 6.32186e-05 Jy ! Component: 900 - total flux cleaned = 0.000347614 Jy ! Component: 950 - total flux cleaned = 0.000581379 Jy ! Component: 1000 - total flux cleaned = 0.00076518 Jy ! Component: 1050 - total flux cleaned = 0.000719912 Jy ! Component: 1100 - total flux cleaned = 0.000897532 Jy ! Component: 1150 - total flux cleaned = 0.000984952 Jy ! Component: 1200 - total flux cleaned = 0.00107129 Jy ! Component: 1250 - total flux cleaned = 0.00124216 Jy ! Component: 1300 - total flux cleaned = 0.00128499 Jy ! Component: 1350 - total flux cleaned = 0.00136905 Jy ! Component: 1400 - total flux cleaned = 0.00157574 Jy ! Component: 1450 - total flux cleaned = 0.00161699 Jy ! Component: 1500 - total flux cleaned = 0.00186033 Jy ! Component: 1550 - total flux cleaned = 0.00198032 Jy ! Component: 1600 - total flux cleaned = 0.00221815 Jy ! Component: 1650 - total flux cleaned = 0.00229717 Jy ! Component: 1700 - total flux cleaned = 0.00256943 Jy ! Component: 1750 - total flux cleaned = 0.00256935 Jy ! Component: 1800 - total flux cleaned = 0.0026839 Jy ! Component: 1850 - total flux cleaned = 0.00272231 Jy ! Component: 1900 - total flux cleaned = 0.00283533 Jy ! Component: 1950 - total flux cleaned = 0.00313284 Jy ! Component: 2000 - total flux cleaned = 0.00316944 Jy ! Component: 2050 - total flux cleaned = 0.00320631 Jy ! Component: 2100 - total flux cleaned = 0.00335205 Jy ! Component: 2150 - total flux cleaned = 0.00349647 Jy ! Component: 2200 - total flux cleaned = 0.00356798 Jy ! Component: 2250 - total flux cleaned = 0.00381576 Jy ! Component: 2300 - total flux cleaned = 0.00395624 Jy ! Component: 2350 - total flux cleaned = 0.00409539 Jy ! Component: 2400 - total flux cleaned = 0.00413043 Jy ! Component: 2450 - total flux cleaned = 0.00440523 Jy ! Component: 2500 - total flux cleaned = 0.00440494 Jy ! Component: 2550 - total flux cleaned = 0.00457379 Jy ! Component: 2600 - total flux cleaned = 0.00460704 Jy ! Component: 2650 - total flux cleaned = 0.00447415 Jy ! Component: 2700 - total flux cleaned = 0.00460611 Jy ! Component: 2750 - total flux cleaned = 0.00470462 Jy ! Component: 2800 - total flux cleaned = 0.00467216 Jy ! Component: 2850 - total flux cleaned = 0.00476963 Jy ! Component: 2900 - total flux cleaned = 0.00480158 Jy ! Component: 2950 - total flux cleaned = 0.00480151 Jy ! Component: 3000 - total flux cleaned = 0.00483353 Jy ! Component: 3050 - total flux cleaned = 0.0048963 Jy ! Component: 3100 - total flux cleaned = 0.00489617 Jy ! Component: 3150 - total flux cleaned = 0.00511387 Jy ! Component: 3200 - total flux cleaned = 0.00508304 Jy ! Component: 3250 - total flux cleaned = 0.0050529 Jy ! Component: 3300 - total flux cleaned = 0.00517485 Jy ! Component: 3350 - total flux cleaned = 0.00517499 Jy ! Component: 3400 - total flux cleaned = 0.00514497 Jy ! Component: 3450 - total flux cleaned = 0.00508529 Jy ! Component: 3500 - total flux cleaned = 0.00505553 Jy ! Component: 3550 - total flux cleaned = 0.00520342 Jy ! Component: 3600 - total flux cleaned = 0.00526229 Jy ! Component: 3650 - total flux cleaned = 0.00532054 Jy ! Component: 3700 - total flux cleaned = 0.00520401 Jy ! Component: 3750 - total flux cleaned = 0.00531995 Jy ! Component: 3800 - total flux cleaned = 0.00540631 Jy ! Component: 3850 - total flux cleaned = 0.00543485 Jy ! Component: 3900 - total flux cleaned = 0.00557717 Jy ! Component: 3950 - total flux cleaned = 0.00560561 Jy ! Component: 4000 - total flux cleaned = 0.00580229 Jy ! Component: 4050 - total flux cleaned = 0.00588618 Jy ! Total flux subtracted in 4096 components = 0.00588619 Jy ! Clean residual min=-0.001573 max=0.001722 Jy/beam ! Clean residual mean=-0.000004 rms=0.000521 Jy/beam ! Combined flux in latest and established models = 0.602651 Jy keep ! Adding 264 model components to the UV plane model. ! The established model now contains 414 components and 0.602651 Jy ![Exited script file: muppet] wmap "J1254+1141_S_2017_05_27_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.018 x 9.76 at -9.85 degrees (North through East) ! Clean map min=-0.004756 max=0.45504 Jy/beam ! Writing clean map to FITS file: J1254+1141_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 0.455044 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000516547 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.340548 0.340548 0.681095 1.36219 2.72438 5.44876 10.8975 21.795 43.5901 87.1802 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0015 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.455 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.018 x 9.76 at -9.85 degrees (North through East) ! Clean map min=-0.004756 max=0.45504 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 J1254+1141_S_2017_05_27_pus_uvs.log closed on Fri May 3 11:06:53 2019