! Started logfile: J1807+3106_S_2017_02_24_pus_uvs.log on Sat May 4 11:33:01 2019 obs J1807+3106_S_2017_02_24_pus_uva.fits ! Reading UV FITS file: J1807+3106_S_2017_02_24_pus_uva.fits ! AN table 1: 96 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.981944 visibilities/baseline/integration-bin. ! Found source: J1807+3106 ! ! 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 823 lines of history. ! ! Reading 16968 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 J1807+3106_S_2017_02_24_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 10 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 10 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 10 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 298 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.905803Jy sigma=0.008408 ! Fit after self-cal, rms=0.901509Jy sigma=0.008370 ! 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=3.233 mas, bmaj=5.309 mas, bpa=-3.606 degrees ! Estimated noise=882.304 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 = 0.0770494 Jy ! Component: 100 - total flux cleaned = 0.0940307 Jy ! Total flux subtracted in 100 components = 0.0940307 Jy ! Clean residual min=-0.003404 max=0.005429 Jy/beam ! Clean residual mean=-0.000004 rms=0.000900 Jy/beam ! Combined flux in latest and established models = 0.0940307 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.0940307 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079388Jy sigma=0.000693 ! Fit after self-cal, rms=0.079387Jy sigma=0.000693 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00562889 Jy ! Component: 100 - total flux cleaned = 0.00800283 Jy ! Total flux subtracted in 100 components = 0.00800283 Jy ! Clean residual min=-0.003150 max=0.003299 Jy/beam ! Clean residual mean=-0.000005 rms=0.000803 Jy/beam ! Combined flux in latest and established models = 0.102034 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 16 components and 0.102034 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078811Jy sigma=0.000688 ! Fit after self-cal, rms=0.078816Jy sigma=0.000688 ! 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=3.836 mas, bmaj=6.095 mas, bpa=-3.967 degrees ! Estimated noise=637.371 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 (14, -3). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00430013 Jy ! Component: 100 - total flux cleaned = 0.00696672 Jy ! Component: 150 - total flux cleaned = 0.00893132 Jy ! Component: 200 - total flux cleaned = 0.0103808 Jy ! Total flux subtracted in 200 components = 0.0103808 Jy ! Clean residual min=-0.002259 max=0.002602 Jy/beam ! Clean residual mean=-0.000007 rms=0.000601 Jy/beam ! Combined flux in latest and established models = 0.112414 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 38 components and 0.112414 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078532Jy sigma=0.000686 ! Fit after self-cal, rms=0.078507Jy sigma=0.000685 ! 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 0.93 FD 1.04 HN 1.01 KP 0.96 ! LA 0.98 MK 1.02 NL 0.99 OV 1.05 ! PT 1.02 SC 0.94 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.92 HN 1.03 KP 0.91 ! LA 0.94 MK 1.05 NL 1.01 OV 1.07 ! PT 0.98 SC 0.99 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 0.95 HN 1.04 KP 1.03 ! LA 1.01 MK 1.08 NL 1.17 OV 0.98 ! PT 0.95 SC 0.95 ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.92 HN 0.99 KP 1.00* ! LA 1.02 MK 1.00 NL 1.00* OV 0.98 ! PT 0.99 SC 1.00* ! ! ! Fit before self-cal, rms=0.078507Jy sigma=0.000685 ! Fit after self-cal, rms=0.077321Jy sigma=0.000682 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.868 mas, bmaj=6.105 mas, bpa=-2.718 degrees ! Estimated noise=635.415 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 = 0.000149464 Jy ! Component: 100 - total flux cleaned = 9.14387e-05 Jy ! Component: 150 - total flux cleaned = 9.21846e-05 Jy ! Component: 200 - total flux cleaned = 0.00012873 Jy ! Total flux subtracted in 200 components = 0.00012873 Jy ! Clean residual min=-0.001766 max=0.001883 Jy/beam ! Clean residual mean=-0.000005 rms=0.000466 Jy/beam ! Combined flux in latest and established models = 0.112543 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 52 components and 0.112543 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077272Jy sigma=0.000681 ! Fit after self-cal, rms=0.077268Jy sigma=0.000681 ! 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=0.077268Jy sigma=0.000681 ! Fit after self-cal, rms=0.077105Jy sigma=0.000679 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.872 mas, bmaj=6.079 mas, bpa=-3.896 degrees ! Estimated noise=634.455 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000597303 Jy ! Component: 100 - total flux cleaned = 0.000736113 Jy ! Component: 150 - total flux cleaned = 0.000805451 Jy ! Component: 200 - total flux cleaned = 0.000823002 Jy ! Total flux subtracted in 200 components = 0.000823002 Jy ! Clean residual min=-0.001712 max=0.001491 Jy/beam ! Clean residual mean=-0.000005 rms=0.000389 Jy/beam ! Combined flux in latest and established models = 0.113366 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 61 components and 0.113366 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077087Jy sigma=0.000679 ! Fit after self-cal, rms=0.077101Jy sigma=0.000679 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 = 6.6877e-05 Jy ! Component: 100 - total flux cleaned = 0.000116506 Jy ! Component: 150 - total flux cleaned = 0.000131422 Jy ! Component: 200 - total flux cleaned = 0.000117275 Jy ! Total flux subtracted in 200 components = 0.000117275 Jy ! Clean residual min=-0.001714 max=0.001491 Jy/beam ! Clean residual mean=-0.000005 rms=0.000387 Jy/beam ! Combined flux in latest and established models = 0.113483 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 73 components and 0.113483 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077095Jy sigma=0.000679 ! Fit after self-cal, rms=0.077094Jy sigma=0.000679 ! 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=0.077094Jy sigma=0.000679 ! Fit after self-cal, rms=0.077012Jy sigma=0.000679 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.87 mas, bmaj=6.072 mas, bpa=-3.911 degrees ! Estimated noise=633.511 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000136726 Jy ! Component: 100 - total flux cleaned = 0.000167977 Jy ! Component: 150 - total flux cleaned = 0.000167539 Jy ! Component: 200 - total flux cleaned = 0.000180248 Jy ! Total flux subtracted in 200 components = 0.000180248 Jy ! Clean residual min=-0.001698 max=0.001495 Jy/beam ! Clean residual mean=-0.000005 rms=0.000382 Jy/beam ! Combined flux in latest and established models = 0.113664 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 83 components and 0.113664 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077008Jy sigma=0.000679 ! Fit after self-cal, rms=0.077008Jy sigma=0.000679 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -3.53213e-05 Jy ! Component: 100 - total flux cleaned = -4.71379e-05 Jy ! Component: 150 - total flux cleaned = -5.85012e-05 Jy ! Component: 200 - total flux cleaned = -5.8381e-05 Jy ! Total flux subtracted in 200 components = -5.8381e-05 Jy ! Clean residual min=-0.001702 max=0.001491 Jy/beam ! Clean residual mean=-0.000005 rms=0.000380 Jy/beam ! Combined flux in latest and established models = 0.113605 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 85 components and 0.113605 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077005Jy sigma=0.000679 ! Fit after self-cal, rms=0.077004Jy sigma=0.000679 ! 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=0.077004Jy sigma=0.000679 ! Fit after self-cal, rms=0.076965Jy sigma=0.000679 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.637 mas, bmaj=9.574 mas, bpa=-0.36 degrees ! Estimated noise=761.181 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -1.54649e-05 Jy ! Component: 100 - total flux cleaned = -4.77192e-05 Jy ! Component: 150 - total flux cleaned = -0.000101105 Jy ! Component: 200 - total flux cleaned = -0.000144828 Jy ! Total flux subtracted in 200 components = -0.000144828 Jy ! Clean residual min=-0.001933 max=0.001586 Jy/beam ! Clean residual mean=-0.000011 rms=0.000454 Jy/beam ! Combined flux in latest and established models = 0.11346 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 90 components and 0.11346 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076965Jy sigma=0.000679 ! Fit after self-cal, rms=0.076964Jy sigma=0.000679 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 4.9737e-06 Jy ! Component: 100 - total flux cleaned = -1.64536e-05 Jy ! Component: 150 - total flux cleaned = -4.16458e-05 Jy ! Component: 200 - total flux cleaned = -5.33629e-05 Jy ! Total flux subtracted in 200 components = -5.33629e-05 Jy ! Clean residual min=-0.001932 max=0.001590 Jy/beam ! Clean residual mean=-0.000011 rms=0.000454 Jy/beam ! Combined flux in latest and established models = 0.113407 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 93 components and 0.113407 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076964Jy sigma=0.000679 ! Fit after self-cal, rms=0.076963Jy sigma=0.000679 ! 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=3.87 mas, bmaj=6.066 mas, bpa=-3.899 degrees ! Estimated noise=633.069 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.87 x 6.066 at -3.899 degrees (North through East) ! Clean map min=-0.0016358 max=0.099452 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=3.255 mas, bmaj=5.263 mas, bpa=-3.452 degrees ! Estimated noise=885.916 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0772397 Jy ! Component: 100 - total flux cleaned = 0.0943101 Jy ! Component: 150 - total flux cleaned = 0.100031 Jy ! Component: 200 - total flux cleaned = 0.103522 Jy ! Total flux subtracted in 200 components = 0.103522 Jy ! Clean residual min=-0.002859 max=0.002344 Jy/beam ! Clean residual mean=-0.000002 rms=0.000618 Jy/beam ! Combined flux in latest and established models = 0.103522 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 21 model components to the UV plane model. ! The established model now contains 21 components and 0.103522 Jy ! Inverting map and beam ! Estimated beam: bmin=3.87 mas, bmaj=6.066 mas, bpa=-3.899 degrees ! Estimated noise=633.069 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 = 0.00349834 Jy ! Component: 100 - total flux cleaned = 0.00575899 Jy ! Component: 150 - total flux cleaned = 0.00677473 Jy ! Component: 200 - total flux cleaned = 0.00742966 Jy ! Total flux subtracted in 200 components = 0.00742966 Jy ! Clean residual min=-0.001675 max=0.001554 Jy/beam ! Clean residual mean=-0.000006 rms=0.000411 Jy/beam ! Combined flux in latest and established models = 0.110952 Jy ! Adding 28 model components to the UV plane model. ! The established model now contains 44 components and 0.110952 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=7.637 mas, bmaj=9.574 mas, bpa=-0.36 degrees ! Estimated noise=761.181 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00126116 Jy ! Component: 100 - total flux cleaned = 0.00146332 Jy ! Component: 150 - total flux cleaned = 0.00162112 Jy ! Component: 200 - total flux cleaned = 0.00171131 Jy ! Total flux subtracted in 200 components = 0.00171131 Jy ! Clean residual min=-0.001865 max=0.001556 Jy/beam ! Clean residual mean=-0.000012 rms=0.000466 Jy/beam ! Combined flux in latest and established models = 0.112663 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 = 0.00011744 Jy ! Component: 100 - total flux cleaned = 0.00020105 Jy ! Component: 150 - total flux cleaned = 0.00027351 Jy ! Component: 200 - total flux cleaned = 0.00033758 Jy ! Total flux subtracted in 200 components = 0.00033758 Jy ! Clean residual min=-0.001866 max=0.001577 Jy/beam ! Clean residual mean=-0.000011 rms=0.000459 Jy/beam ! Combined flux in latest and established models = 0.113001 Jy ! Adding 44 model components to the UV plane model. ! The established model now contains 82 components and 0.113001 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.87 mas, bmaj=6.066 mas, bpa=-3.899 degrees ! Estimated noise=633.069 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000249365 Jy ! Component: 100 - total flux cleaned = 0.000318501 Jy ! Component: 150 - total flux cleaned = 0.000381897 Jy ! Component: 200 - total flux cleaned = 0.000400866 Jy ! Total flux subtracted in 200 components = 0.000400866 Jy ! Clean residual min=-0.001642 max=0.001439 Jy/beam ! Clean residual mean=-0.000005 rms=0.000382 Jy/beam ! Combined flux in latest and established models = 0.113402 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 93 components and 0.113402 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076973Jy sigma=0.000679 ! Fit after self-cal, rms=0.076970Jy sigma=0.000679 wmodel J1807+3106_S_2017_02_24_pus_map.mod ! Writing 93 model components to file: J1807+3106_S_2017_02_24_pus_map.mod wobs J1807+3106_S_2017_02_24_pus_uvs.fits ! Writing UV FITS file: J1807+3106_S_2017_02_24_pus_uvs.fits wwins J1807+3106_S_2017_02_24_pus_map.win ! wwins: Wrote 2 windows to J1807+3106_S_2017_02_24_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 = -0.000353011 Jy ! Component: 100 - total flux cleaned = -0.000587433 Jy ! Component: 150 - total flux cleaned = -0.000737117 Jy ! Component: 200 - total flux cleaned = -0.000857157 Jy ! Component: 250 - total flux cleaned = -0.000811012 Jy ! Component: 300 - total flux cleaned = -0.000721573 Jy ! Component: 350 - total flux cleaned = -0.000634502 Jy ! Component: 400 - total flux cleaned = -0.00052848 Jy ! Component: 450 - total flux cleaned = -0.000528553 Jy ! Component: 500 - total flux cleaned = -0.000448184 Jy ! Component: 550 - total flux cleaned = -0.000468047 Jy ! Component: 600 - total flux cleaned = -0.000390498 Jy ! Component: 650 - total flux cleaned = -0.000333644 Jy ! Component: 700 - total flux cleaned = -0.000314732 Jy ! Component: 750 - total flux cleaned = -0.000169346 Jy ! Component: 800 - total flux cleaned = -0.000133961 Jy ! Component: 850 - total flux cleaned = -9.87911e-05 Jy ! Component: 900 - total flux cleaned = -4.71159e-05 Jy ! Component: 950 - total flux cleaned = 3.74369e-05 Jy ! Component: 1000 - total flux cleaned = 3.73281e-05 Jy ! Component: 1050 - total flux cleaned = 7.04653e-05 Jy ! Component: 1100 - total flux cleaned = 0.00013499 Jy ! Component: 1150 - total flux cleaned = 0.000230054 Jy ! Component: 1200 - total flux cleaned = 0.000245349 Jy ! Component: 1250 - total flux cleaned = 0.000291649 Jy ! Component: 1300 - total flux cleaned = 0.000306886 Jy ! Component: 1350 - total flux cleaned = 0.000381644 Jy ! Component: 1400 - total flux cleaned = 0.000381837 Jy ! Component: 1450 - total flux cleaned = 0.000439837 Jy ! Component: 1500 - total flux cleaned = 0.000482937 Jy ! Component: 1550 - total flux cleaned = 0.000482767 Jy ! Component: 1600 - total flux cleaned = 0.0005667 Jy ! Component: 1650 - total flux cleaned = 0.000552701 Jy ! Component: 1700 - total flux cleaned = 0.000647906 Jy ! Component: 1750 - total flux cleaned = 0.000593927 Jy ! Component: 1800 - total flux cleaned = 0.000580905 Jy ! Component: 1850 - total flux cleaned = 0.000620941 Jy ! Component: 1900 - total flux cleaned = 0.000634121 Jy ! Component: 1950 - total flux cleaned = 0.000621179 Jy ! Component: 2000 - total flux cleaned = 0.000659528 Jy ! Component: 2050 - total flux cleaned = 0.000684714 Jy ! Component: 2100 - total flux cleaned = 0.000684591 Jy ! Component: 2150 - total flux cleaned = 0.00070917 Jy ! Component: 2200 - total flux cleaned = 0.000696909 Jy ! Component: 2250 - total flux cleaned = 0.000684831 Jy ! Component: 2300 - total flux cleaned = 0.000696896 Jy ! Component: 2350 - total flux cleaned = 0.000673068 Jy ! Component: 2400 - total flux cleaned = 0.000708507 Jy ! Component: 2450 - total flux cleaned = 0.000661691 Jy ! Component: 2500 - total flux cleaned = 0.000684819 Jy ! Component: 2550 - total flux cleaned = 0.000639026 Jy ! Component: 2600 - total flux cleaned = 0.000650452 Jy ! Component: 2650 - total flux cleaned = 0.000639145 Jy ! Component: 2700 - total flux cleaned = 0.000639134 Jy ! Component: 2750 - total flux cleaned = 0.000594745 Jy ! Component: 2800 - total flux cleaned = 0.000539791 Jy ! Component: 2850 - total flux cleaned = 0.000528963 Jy ! Component: 2900 - total flux cleaned = 0.000507441 Jy ! Component: 2950 - total flux cleaned = 0.00050726 Jy ! Component: 3000 - total flux cleaned = 0.000496726 Jy ! Component: 3050 - total flux cleaned = 0.000507371 Jy ! Component: 3100 - total flux cleaned = 0.000433828 Jy ! Component: 3150 - total flux cleaned = 0.000392119 Jy ! Component: 3200 - total flux cleaned = 0.000371365 Jy ! Component: 3250 - total flux cleaned = 0.000289158 Jy ! Component: 3300 - total flux cleaned = 0.000278869 Jy ! Component: 3350 - total flux cleaned = 0.000228295 Jy ! Component: 3400 - total flux cleaned = 0.000157905 Jy ! Component: 3450 - total flux cleaned = 0.000187951 Jy ! Component: 3500 - total flux cleaned = 0.000128319 Jy ! Component: 3550 - total flux cleaned = 0.000128398 Jy ! Component: 3600 - total flux cleaned = 5.97285e-05 Jy ! Component: 3650 - total flux cleaned = 3.06191e-05 Jy ! Component: 3700 - total flux cleaned = 1.55783e-06 Jy ! Component: 3750 - total flux cleaned = -1.77475e-05 Jy ! Component: 3800 - total flux cleaned = -6.5634e-05 Jy ! Component: 3850 - total flux cleaned = -9.41069e-05 Jy ! Component: 3900 - total flux cleaned = -9.41843e-05 Jy ! Component: 3950 - total flux cleaned = -0.00013167 Jy ! Component: 4000 - total flux cleaned = -0.000196926 Jy ! Component: 4050 - total flux cleaned = -0.00022466 Jy ! Total flux subtracted in 4096 components = -0.000233855 Jy ! Clean residual min=-0.000609 max=0.000557 Jy/beam ! Clean residual mean=-0.000003 rms=0.000170 Jy/beam ! Combined flux in latest and established models = 0.113168 Jy keep ! Adding 303 model components to the UV plane model. ! The established model now contains 396 components and 0.113168 Jy ![Exited script file: muppet] wmap "J1807+3106_S_2017_02_24_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.87 x 6.066 at -3.899 degrees (North through East) ! Clean map min=-0.0012769 max=0.099357 Jy/beam ! Writing clean map to FITS file: J1807+3106_S_2017_02_24_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0993569 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000167069 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.504451 0.504451 1.0089 2.0178 4.03561 8.07121 16.1424 32.2849 64.5697 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.099 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.87 x 6.066 at -3.899 degrees (North through East) ! Clean map min=-0.0012769 max=0.099357 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 J1807+3106_S_2017_02_24_pus_uvs.log closed on Sat May 4 11:33:06 2019