! Started logfile: J1825+5753_S_2015_01_23_pus_uvs.log on Mon Jan 2 19:33:13 2017 obs J1825+5753_S_2015_01_23_pus_uva.fits ! Reading UV FITS file: J1825+5753_S_2015_01_23_pus_uva.fits ! AN table 1: 105 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.775873 visibilities/baseline/integration-bin. ! Found source: J1825+5753 ! ! 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 338 lines of history. ! ! Reading 14664 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 J1825+5753_S_2015_01_23_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 122 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 122 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 122 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 122 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.970952Jy sigma=0.011772 ! Fit after self-cal, rms=0.953549Jy sigma=0.011573 ! 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=2.905 mas, bmaj=3.865 mas, bpa=-5.566 degrees ! Estimated noise=786.774 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 = 0.0357061 Jy ! Component: 100 - total flux cleaned = 0.0464343 Jy ! Total flux subtracted in 100 components = 0.0464343 Jy ! Clean residual min=-0.003479 max=0.004825 Jy/beam ! Clean residual mean=0.000002 rms=0.000849 Jy/beam ! Combined flux in latest and established models = 0.0464343 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.0464343 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068543Jy sigma=0.000779 ! Fit after self-cal, rms=0.068387Jy sigma=0.000776 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00620678 Jy ! Component: 100 - total flux cleaned = 0.00943714 Jy ! Total flux subtracted in 100 components = 0.00943714 Jy ! Clean residual min=-0.003220 max=0.003017 Jy/beam ! Clean residual mean=0.000004 rms=0.000698 Jy/beam ! Combined flux in latest and established models = 0.0558715 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 13 components and 0.0558715 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067702Jy sigma=0.000769 ! Fit after self-cal, rms=0.067685Jy sigma=0.000768 ! 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=3.607 mas, bmaj=4.635 mas, bpa=-6.547 degrees ! Estimated noise=487.906 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 (3, 0). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00332172 Jy ! Component: 100 - total flux cleaned = 0.00508866 Jy ! Component: 150 - total flux cleaned = 0.00626288 Jy ! Component: 200 - total flux cleaned = 0.00716247 Jy ! Total flux subtracted in 200 components = 0.00716247 Jy ! Clean residual min=-0.001945 max=0.001935 Jy/beam ! Clean residual mean=0.000003 rms=0.000466 Jy/beam ! Combined flux in latest and established models = 0.063034 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 32 components and 0.063034 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067484Jy sigma=0.000767 ! Fit after self-cal, rms=0.067469Jy sigma=0.000766 ! 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 1.03 FD 1.00* HN 0.92 KP 1.10 ! LA 1.00 MK 1.01 NL 1.00 OV 0.99 ! PT 1.07 SC 0.99 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.00* HN 1.00 KP 1.00 ! LA 0.94 MK 1.07 NL 1.12 OV 1.02 ! PT 1.05 SC 1.04 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.00* HN 1.05 KP 0.93 ! LA 0.79 MK 1.06 NL 1.14 OV 0.94 ! PT 1.04 SC 1.05 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.00* HN 1.00 KP 0.82 ! LA 0.83 MK 1.04 NL 1.01 OV 1.00 ! PT 1.04 SC 0.90 ! ! ! Fit before self-cal, rms=0.067469Jy sigma=0.000766 ! Fit after self-cal, rms=0.065907Jy sigma=0.000764 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.636 mas, bmaj=4.665 mas, bpa=-6.003 degrees ! Estimated noise=489.477 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 = 0.000165803 Jy ! Component: 100 - total flux cleaned = 0.00011578 Jy ! Component: 150 - total flux cleaned = -3.8227e-05 Jy ! Component: 200 - total flux cleaned = -0.000170342 Jy ! Total flux subtracted in 200 components = -0.000170342 Jy ! Clean residual min=-0.001789 max=0.001536 Jy/beam ! Clean residual mean=0.000002 rms=0.000385 Jy/beam ! Combined flux in latest and established models = 0.0628636 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 42 components and 0.0628636 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065885Jy sigma=0.000763 ! Fit after self-cal, rms=0.065838Jy sigma=0.000763 ! 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=0.065838Jy sigma=0.000763 ! Fit after self-cal, rms=0.065734Jy sigma=0.000762 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.626 mas, bmaj=4.652 mas, bpa=-6.422 degrees ! Estimated noise=488.994 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -6.87504e-05 Jy ! Component: 100 - total flux cleaned = -0.000161911 Jy ! Component: 150 - total flux cleaned = -0.000222936 Jy ! Component: 200 - total flux cleaned = -0.000241325 Jy ! Total flux subtracted in 200 components = -0.000241325 Jy ! Clean residual min=-0.001772 max=0.001453 Jy/beam ! Clean residual mean=0.000001 rms=0.000353 Jy/beam ! Combined flux in latest and established models = 0.0626223 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 50 components and 0.0626223 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065719Jy sigma=0.000762 ! Fit after self-cal, rms=0.065721Jy sigma=0.000762 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 = 4.35088e-06 Jy ! Component: 100 - total flux cleaned = -7.52413e-05 Jy ! Component: 150 - total flux cleaned = -0.000110718 Jy ! Component: 200 - total flux cleaned = -0.000110764 Jy ! Total flux subtracted in 200 components = -0.000110764 Jy ! Clean residual min=-0.001783 max=0.001433 Jy/beam ! Clean residual mean=0.000001 rms=0.000351 Jy/beam ! Combined flux in latest and established models = 0.0625115 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 53 components and 0.0625115 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065710Jy sigma=0.000762 ! Fit after self-cal, rms=0.065709Jy sigma=0.000762 ! 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=0.065709Jy sigma=0.000762 ! Fit after self-cal, rms=0.065573Jy sigma=0.000762 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.612 mas, bmaj=4.643 mas, bpa=-7.176 degrees ! Estimated noise=487.954 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -1.59556e-05 Jy ! Component: 100 - total flux cleaned = -9.10026e-05 Jy ! Component: 150 - total flux cleaned = -0.000123711 Jy ! Component: 200 - total flux cleaned = -0.000123645 Jy ! Total flux subtracted in 200 components = -0.000123645 Jy ! Clean residual min=-0.001794 max=0.001402 Jy/beam ! Clean residual mean=0.000001 rms=0.000347 Jy/beam ! Combined flux in latest and established models = 0.0623879 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 55 components and 0.0623879 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065563Jy sigma=0.000761 ! Fit after self-cal, rms=0.065563Jy sigma=0.000761 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 = 1.35942e-05 Jy ! Component: 100 - total flux cleaned = 1.28082e-05 Jy ! Component: 150 - total flux cleaned = 1.25849e-05 Jy ! Component: 200 - total flux cleaned = 4.03855e-05 Jy ! Total flux subtracted in 200 components = 4.03855e-05 Jy ! Clean residual min=-0.001778 max=0.001398 Jy/beam ! Clean residual mean=0.000001 rms=0.000346 Jy/beam ! Combined flux in latest and established models = 0.0624283 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 57 components and 0.0624283 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065556Jy sigma=0.000761 ! Fit after self-cal, rms=0.065555Jy sigma=0.000761 ! 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=0.065555Jy sigma=0.000761 ! Fit after self-cal, rms=0.065421Jy sigma=0.000761 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.645 mas, bmaj=8.467 mas, bpa=-7.837 degrees ! Estimated noise=616.894 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.97822e-05 Jy ! Component: 100 - total flux cleaned = 3.0658e-05 Jy ! Component: 150 - total flux cleaned = 4.52471e-05 Jy ! Component: 200 - total flux cleaned = 6.52245e-05 Jy ! Total flux subtracted in 200 components = 6.52245e-05 Jy ! Clean residual min=-0.001296 max=0.001351 Jy/beam ! Clean residual mean=0.000003 rms=0.000365 Jy/beam ! Combined flux in latest and established models = 0.0624935 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 66 components and 0.0624935 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065422Jy sigma=0.000761 ! Fit after self-cal, rms=0.065420Jy sigma=0.000761 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 = 2.22439e-05 Jy ! Component: 100 - total flux cleaned = 2.91883e-05 Jy ! Component: 150 - total flux cleaned = 4.1508e-05 Jy ! Component: 200 - total flux cleaned = 5.83216e-05 Jy ! Total flux subtracted in 200 components = 5.83216e-05 Jy ! Clean residual min=-0.001293 max=0.001349 Jy/beam ! Clean residual mean=0.000003 rms=0.000365 Jy/beam ! Combined flux in latest and established models = 0.0625518 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 69 components and 0.0625518 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065420Jy sigma=0.000761 ! Fit after self-cal, rms=0.065419Jy sigma=0.000761 ! 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=3.602 mas, bmaj=4.637 mas, bpa=-7.92 degrees ! Estimated noise=487.097 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.602 x 4.637 at -7.92 degrees (North through East) ! Clean map min=-0.0016557 max=0.047337 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=2.889 mas, bmaj=3.86 mas, bpa=-7.49 degrees ! Estimated noise=780.844 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0350231 Jy ! Component: 100 - total flux cleaned = 0.048017 Jy ! Component: 150 - total flux cleaned = 0.0545856 Jy ! Component: 200 - total flux cleaned = 0.0576254 Jy ! Total flux subtracted in 200 components = 0.0576254 Jy ! Clean residual min=-0.002680 max=0.002871 Jy/beam ! Clean residual mean=-0.000001 rms=0.000655 Jy/beam ! Combined flux in latest and established models = 0.0576254 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 9 model components to the UV plane model. ! The established model now contains 9 components and 0.0576254 Jy ! Inverting map and beam ! Estimated beam: bmin=3.602 mas, bmaj=4.637 mas, bpa=-7.92 degrees ! Estimated noise=487.097 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 = 0.00238424 Jy ! Component: 100 - total flux cleaned = 0.00303642 Jy ! Component: 150 - total flux cleaned = 0.00356915 Jy ! Component: 200 - total flux cleaned = 0.0038752 Jy ! Total flux subtracted in 200 components = 0.0038752 Jy ! Clean residual min=-0.001878 max=0.001488 Jy/beam ! Clean residual mean=0.000000 rms=0.000359 Jy/beam ! Combined flux in latest and established models = 0.0615006 Jy ! Adding 19 model components to the UV plane model. ! The established model now contains 25 components and 0.0615006 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=7.645 mas, bmaj=8.467 mas, bpa=-7.837 degrees ! Estimated noise=616.894 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000689296 Jy ! Component: 100 - total flux cleaned = 0.000810845 Jy ! Component: 150 - total flux cleaned = 0.000837126 Jy ! Component: 200 - total flux cleaned = 0.000847929 Jy ! Total flux subtracted in 200 components = 0.000847929 Jy ! Clean residual min=-0.001290 max=0.001382 Jy/beam ! Clean residual mean=0.000002 rms=0.000368 Jy/beam ! Combined flux in latest and established models = 0.0623486 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 = 1.74897e-05 Jy ! Component: 100 - total flux cleaned = 2.48865e-05 Jy ! Component: 150 - total flux cleaned = 3.75745e-05 Jy ! Component: 200 - total flux cleaned = 3.73923e-05 Jy ! Total flux subtracted in 200 components = 3.73923e-05 Jy ! Clean residual min=-0.001290 max=0.001382 Jy/beam ! Clean residual mean=0.000002 rms=0.000367 Jy/beam ! Combined flux in latest and established models = 0.062386 Jy ! Adding 22 model components to the UV plane model. ! The established model now contains 47 components and 0.062386 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.602 mas, bmaj=4.637 mas, bpa=-7.92 degrees ! Estimated noise=487.097 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000427318 Jy ! Component: 100 - total flux cleaned = -0.00040586 Jy ! Component: 150 - total flux cleaned = -0.000346 Jy ! Component: 200 - total flux cleaned = -0.000291038 Jy ! Total flux subtracted in 200 components = -0.000291038 Jy ! Clean residual min=-0.001828 max=0.001436 Jy/beam ! Clean residual mean=0.000001 rms=0.000349 Jy/beam ! Combined flux in latest and established models = 0.0620949 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 57 components and 0.0620949 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065421Jy sigma=0.000761 ! Fit after self-cal, rms=0.065422Jy sigma=0.000761 wmodel J1825+5753_S_2015_01_23_pus_map.mod ! Writing 57 model components to file: J1825+5753_S_2015_01_23_pus_map.mod wobs J1825+5753_S_2015_01_23_pus_uvs.fits ! Writing UV FITS file: J1825+5753_S_2015_01_23_pus_uvs.fits wwins J1825+5753_S_2015_01_23_pus_map.win ! wwins: Wrote 2 windows to J1825+5753_S_2015_01_23_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 = -0.00032747 Jy ! Component: 100 - total flux cleaned = -0.000326864 Jy ! Component: 150 - total flux cleaned = -0.000350582 Jy ! Component: 200 - total flux cleaned = -0.00032677 Jy ! Component: 250 - total flux cleaned = -0.000304208 Jy ! Component: 300 - total flux cleaned = -0.000282929 Jy ! Component: 350 - total flux cleaned = -0.000283064 Jy ! Component: 400 - total flux cleaned = -0.000303191 Jy ! Component: 450 - total flux cleaned = -0.000362553 Jy ! Component: 500 - total flux cleaned = -0.000343068 Jy ! Component: 550 - total flux cleaned = -0.000323852 Jy ! Component: 600 - total flux cleaned = -0.000249506 Jy ! Component: 650 - total flux cleaned = -0.00021347 Jy ! Component: 700 - total flux cleaned = -0.00015946 Jy ! Component: 750 - total flux cleaned = -0.000106239 Jy ! Component: 800 - total flux cleaned = -3.63809e-05 Jy ! Component: 850 - total flux cleaned = 4.96275e-05 Jy ! Component: 900 - total flux cleaned = 0.000117309 Jy ! Component: 950 - total flux cleaned = 0.000150698 Jy ! Component: 1000 - total flux cleaned = 0.000216233 Jy ! Component: 1050 - total flux cleaned = 0.000281146 Jy ! Component: 1100 - total flux cleaned = 0.000361 Jy ! Component: 1150 - total flux cleaned = 0.000439764 Jy ! Component: 1200 - total flux cleaned = 0.000532945 Jy ! Component: 1250 - total flux cleaned = 0.000609485 Jy ! Component: 1300 - total flux cleaned = 0.000639738 Jy ! Component: 1350 - total flux cleaned = 0.000714687 Jy ! Component: 1400 - total flux cleaned = 0.000759011 Jy ! Component: 1450 - total flux cleaned = 0.000860844 Jy ! Component: 1500 - total flux cleaned = 0.000831805 Jy ! Component: 1550 - total flux cleaned = 0.000917283 Jy ! Component: 1600 - total flux cleaned = 0.000903313 Jy ! Component: 1650 - total flux cleaned = 0.000972986 Jy ! Component: 1700 - total flux cleaned = 0.000945657 Jy ! Component: 1750 - total flux cleaned = 0.00100038 Jy ! Component: 1800 - total flux cleaned = 0.00104085 Jy ! Component: 1850 - total flux cleaned = 0.00106766 Jy ! Component: 1900 - total flux cleaned = 0.0011074 Jy ! Component: 1950 - total flux cleaned = 0.00113357 Jy ! Component: 2000 - total flux cleaned = 0.00121118 Jy ! Component: 2050 - total flux cleaned = 0.00119831 Jy ! Component: 2100 - total flux cleaned = 0.00123623 Jy ! Component: 2150 - total flux cleaned = 0.0013115 Jy ! Component: 2200 - total flux cleaned = 0.00137355 Jy ! Component: 2250 - total flux cleaned = 0.0014105 Jy ! Component: 2300 - total flux cleaned = 0.00144725 Jy ! Component: 2350 - total flux cleaned = 0.0015438 Jy ! Component: 2400 - total flux cleaned = 0.00156766 Jy ! Component: 2450 - total flux cleaned = 0.00165071 Jy ! Component: 2500 - total flux cleaned = 0.0017212 Jy ! Component: 2550 - total flux cleaned = 0.0017677 Jy ! Component: 2600 - total flux cleaned = 0.0017563 Jy ! Component: 2650 - total flux cleaned = 0.00181329 Jy ! Component: 2700 - total flux cleaned = 0.00188122 Jy ! Component: 2750 - total flux cleaned = 0.00190362 Jy ! Component: 2800 - total flux cleaned = 0.00198146 Jy ! Component: 2850 - total flux cleaned = 0.00199233 Jy ! Component: 2900 - total flux cleaned = 0.00206893 Jy ! Component: 2950 - total flux cleaned = 0.00204731 Jy ! Component: 3000 - total flux cleaned = 0.00213342 Jy ! Component: 3050 - total flux cleaned = 0.00216537 Jy ! Component: 3100 - total flux cleaned = 0.00221826 Jy ! Component: 3150 - total flux cleaned = 0.00223929 Jy ! Component: 3200 - total flux cleaned = 0.00228096 Jy ! Component: 3250 - total flux cleaned = 0.0023635 Jy ! Component: 3300 - total flux cleaned = 0.00237373 Jy ! Component: 3350 - total flux cleaned = 0.00245516 Jy ! Component: 3400 - total flux cleaned = 0.0024654 Jy ! Component: 3450 - total flux cleaned = 0.00255568 Jy ! Component: 3500 - total flux cleaned = 0.00263528 Jy ! Component: 3550 - total flux cleaned = 0.0026846 Jy ! Component: 3600 - total flux cleaned = 0.00274349 Jy ! Component: 3650 - total flux cleaned = 0.00279221 Jy ! Component: 3700 - total flux cleaned = 0.00288891 Jy ! Component: 3750 - total flux cleaned = 0.00294653 Jy ! Component: 3800 - total flux cleaned = 0.00299424 Jy ! Component: 3850 - total flux cleaned = 0.00305107 Jy ! Component: 3900 - total flux cleaned = 0.00313579 Jy ! Component: 3950 - total flux cleaned = 0.00320116 Jy ! Component: 4000 - total flux cleaned = 0.00324763 Jy ! Component: 4050 - total flux cleaned = 0.00333058 Jy ! Total flux subtracted in 4096 components = 0.00332149 Jy ! Clean residual min=-0.000533 max=0.000582 Jy/beam ! Clean residual mean=0.000000 rms=0.000157 Jy/beam ! Combined flux in latest and established models = 0.0654164 Jy keep ! Adding 268 model components to the UV plane model. ! The established model now contains 325 components and 0.0654164 Jy ![Exited script file: muppet] wmap "J1825+5753_S_2015_01_23_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.602 x 4.637 at -7.92 degrees (North through East) ! Clean map min=-0.0012196 max=0.046886 Jy/beam ! Writing clean map to FITS file: J1825+5753_S_2015_01_23_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0468864 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000154904 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.991147 0.991147 1.98229 3.96459 7.92917 15.8583 31.7167 63.4334 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.046 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.602 x 4.637 at -7.92 degrees (North through East) ! Clean map min=-0.0012196 max=0.046886 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 J1825+5753_S_2015_01_23_pus_uvs.log closed on Mon Jan 2 19:33:19 2017