! Started logfile: J0642+5247_S_2014_12_20_pus_uvs.log on Wed Dec 28 13:24:45 2016 obs J0642+5247_S_2014_12_20_pus_uva.fits ! Reading UV FITS file: J0642+5247_S_2014_12_20_pus_uva.fits ! AN table 1: 73 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.765297 visibilities/baseline/integration-bin. ! Found source: J0642+5247 ! ! 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 344 lines of history. ! ! Reading 10056 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 J0642+5247_S_2014_12_20_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 95 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 95 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 95 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 95 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.699090Jy sigma=0.008296 ! Fit after self-cal, rms=0.680030Jy sigma=0.008082 ! 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=3.214 mas, bmaj=4.626 mas, bpa=-49.27 degrees ! Estimated noise=958.253 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 = 0.245429 Jy ! Component: 100 - total flux cleaned = 0.299179 Jy ! Total flux subtracted in 100 components = 0.299179 Jy ! Clean residual min=-0.009852 max=0.016422 Jy/beam ! Clean residual mean=0.000034 rms=0.002514 Jy/beam ! Combined flux in latest and established models = 0.299179 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.299179 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089360Jy sigma=0.000956 ! Fit after self-cal, rms=0.089358Jy sigma=0.000956 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.016954 Jy ! Component: 100 - total flux cleaned = 0.0251952 Jy ! Total flux subtracted in 100 components = 0.0251952 Jy ! Clean residual min=-0.009875 max=0.009334 Jy/beam ! Clean residual mean=0.000025 rms=0.002124 Jy/beam ! Combined flux in latest and established models = 0.324375 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 13 components and 0.324375 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084277Jy sigma=0.000905 ! Fit after self-cal, rms=0.084273Jy sigma=0.000905 ! 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=4.013 mas, bmaj=5.27 mas, bpa=-51.36 degrees ! Estimated noise=605.756 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 = 0.00865744 Jy ! Component: 100 - total flux cleaned = 0.0134896 Jy ! Component: 150 - total flux cleaned = 0.0165642 Jy ! Component: 200 - total flux cleaned = 0.0185645 Jy ! Total flux subtracted in 200 components = 0.0185645 Jy ! Clean residual min=-0.010729 max=0.007962 Jy/beam ! Clean residual mean=0.000069 rms=0.002185 Jy/beam ! Combined flux in latest and established models = 0.342939 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 44 components and 0.342939 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082909Jy sigma=0.000898 ! Fit after self-cal, rms=0.082907Jy sigma=0.000898 ! 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 1.02 FD 0.89 HN 0.94 KP 1.09 ! LA 0.95 MK 0.97 NL 1.00 OV 0.97 ! PT 1.07 SC 1.01 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.06 HN 1.00 KP 1.04 ! LA 0.93 MK 0.97 NL 1.06 OV 1.00 ! PT 1.06 SC 1.08 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.20 HN 0.99 KP 0.94 ! LA 0.75 MK 1.00 NL 1.09 OV 0.93 ! PT 1.01 SC 1.09 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.15 FD 1.06 HN 0.97 KP 0.90 ! LA 0.80 MK 1.00 NL 1.03 OV 0.98 ! PT 1.07 SC 1.02 ! ! ! Fit before self-cal, rms=0.082907Jy sigma=0.000898 ! Fit after self-cal, rms=0.070182Jy sigma=0.000784 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.012 mas, bmaj=5.321 mas, bpa=-50.87 degrees ! Estimated noise=604.465 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 = -0.00174362 Jy ! Component: 100 - total flux cleaned = -0.00237938 Jy ! Component: 150 - total flux cleaned = -0.0025506 Jy ! Component: 200 - total flux cleaned = -0.00267413 Jy ! Total flux subtracted in 200 components = -0.00267413 Jy ! Clean residual min=-0.003883 max=0.004384 Jy/beam ! Clean residual mean=0.000003 rms=0.000986 Jy/beam ! Combined flux in latest and established models = 0.340265 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 55 components and 0.340265 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070121Jy sigma=0.000783 ! Fit after self-cal, rms=0.070121Jy sigma=0.000783 ! 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=0.070121Jy sigma=0.000783 ! Fit after self-cal, rms=0.069448Jy sigma=0.000769 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.022 mas, bmaj=5.298 mas, bpa=-51 degrees ! Estimated noise=603.727 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00169166 Jy ! Component: 100 - total flux cleaned = -0.00202952 Jy ! Component: 150 - total flux cleaned = -0.00218741 Jy ! Component: 200 - total flux cleaned = -0.00224825 Jy ! Total flux subtracted in 200 components = -0.00224825 Jy ! Clean residual min=-0.001700 max=0.001898 Jy/beam ! Clean residual mean=-0.000002 rms=0.000445 Jy/beam ! Combined flux in latest and established models = 0.338017 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 62 components and 0.338017 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069402Jy sigma=0.000768 ! Fit after self-cal, rms=0.069416Jy sigma=0.000768 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 (-70, -40). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000643186 Jy ! Component: 100 - total flux cleaned = 0.000317797 Jy ! Component: 150 - total flux cleaned = 2.82775e-05 Jy ! Component: 200 - total flux cleaned = -0.00024989 Jy ! Total flux subtracted in 200 components = -0.00024989 Jy ! Clean residual min=-0.001627 max=0.001517 Jy/beam ! Clean residual mean=-0.000003 rms=0.000404 Jy/beam ! Combined flux in latest and established models = 0.337767 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 86 components and 0.337767 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069353Jy sigma=0.000768 ! Fit after self-cal, rms=0.069352Jy sigma=0.000768 ! 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=0.069352Jy sigma=0.000768 ! Fit after self-cal, rms=0.069372Jy sigma=0.000768 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.028 mas, bmaj=5.292 mas, bpa=-51.04 degrees ! Estimated noise=603.601 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000341172 Jy ! Component: 100 - total flux cleaned = -0.000646537 Jy ! Component: 150 - total flux cleaned = -0.000888897 Jy ! Component: 200 - total flux cleaned = -0.00112896 Jy ! Total flux subtracted in 200 components = -0.00112896 Jy ! Clean residual min=-0.001555 max=0.001466 Jy/beam ! Clean residual mean=-0.000004 rms=0.000381 Jy/beam ! Combined flux in latest and established models = 0.336638 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 96 components and 0.336638 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069349Jy sigma=0.000767 ! Fit after self-cal, rms=0.069348Jy sigma=0.000767 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 = -0.000250855 Jy ! Component: 100 - total flux cleaned = -0.00042569 Jy ! Component: 150 - total flux cleaned = -0.000496904 Jy ! Component: 200 - total flux cleaned = -0.000564446 Jy ! Total flux subtracted in 200 components = -0.000564446 Jy ! Clean residual min=-0.001561 max=0.001422 Jy/beam ! Clean residual mean=-0.000004 rms=0.000375 Jy/beam ! Combined flux in latest and established models = 0.336073 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 106 components and 0.336073 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069337Jy sigma=0.000767 ! Fit after self-cal, rms=0.069336Jy sigma=0.000767 ! 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=0.069336Jy sigma=0.000767 ! Fit after self-cal, rms=0.069313Jy sigma=0.000767 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.049 mas, bmaj=8.933 mas, bpa=-69.55 degrees ! Estimated noise=728.932 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000587418 Jy ! Component: 100 - total flux cleaned = -0.000761589 Jy ! Component: 150 - total flux cleaned = -0.000873736 Jy ! Component: 200 - total flux cleaned = -0.000986272 Jy ! Total flux subtracted in 200 components = -0.000986272 Jy ! Clean residual min=-0.001481 max=0.001526 Jy/beam ! Clean residual mean=-0.000009 rms=0.000408 Jy/beam ! Combined flux in latest and established models = 0.335087 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 114 components and 0.335087 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069307Jy sigma=0.000767 ! Fit after self-cal, rms=0.069307Jy sigma=0.000767 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 = -0.000172291 Jy ! Component: 100 - total flux cleaned = -0.000247191 Jy ! Component: 150 - total flux cleaned = -0.000300514 Jy ! Component: 200 - total flux cleaned = -0.000337692 Jy ! Total flux subtracted in 200 components = -0.000337692 Jy ! Clean residual min=-0.001475 max=0.001519 Jy/beam ! Clean residual mean=-0.000009 rms=0.000405 Jy/beam ! Combined flux in latest and established models = 0.334749 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 118 components and 0.334749 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069305Jy sigma=0.000767 ! Fit after self-cal, rms=0.069305Jy sigma=0.000767 ! 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=4.031 mas, bmaj=5.291 mas, bpa=-51.05 degrees ! Estimated noise=603.208 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.031 x 5.291 at -51.05 degrees (North through East) ! Clean map min=-0.0014481 max=0.31929 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=3.21 mas, bmaj=4.622 mas, bpa=-48.87 degrees ! Estimated noise=961.894 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.246319 Jy ! Component: 100 - total flux cleaned = 0.300329 Jy ! Component: 150 - total flux cleaned = 0.317255 Jy ! Component: 200 - total flux cleaned = 0.32593 Jy ! Total flux subtracted in 200 components = 0.32593 Jy ! Clean residual min=-0.003091 max=0.004202 Jy/beam ! Clean residual mean=0.000003 rms=0.000812 Jy/beam ! Combined flux in latest and established models = 0.32593 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 18 model components to the UV plane model. ! The established model now contains 18 components and 0.32593 Jy ! Inverting map and beam ! Estimated beam: bmin=4.031 mas, bmaj=5.291 mas, bpa=-51.05 degrees ! Estimated noise=603.208 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 = 0.00540875 Jy ! Component: 100 - total flux cleaned = 0.00825984 Jy ! Component: 150 - total flux cleaned = 0.00894999 Jy ! Component: 200 - total flux cleaned = 0.00910693 Jy ! Total flux subtracted in 200 components = 0.00910693 Jy ! Clean residual min=-0.001570 max=0.001516 Jy/beam ! Clean residual mean=0.000001 rms=0.000412 Jy/beam ! Combined flux in latest and established models = 0.335037 Jy ! Adding 32 model components to the UV plane model. ! The established model now contains 41 components and 0.335037 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=8.049 mas, bmaj=8.933 mas, bpa=-69.55 degrees ! Estimated noise=728.932 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -8.03378e-05 Jy ! Component: 100 - total flux cleaned = -6.74077e-05 Jy ! Component: 150 - total flux cleaned = -0.00012346 Jy ! Component: 200 - total flux cleaned = -0.000174925 Jy ! Total flux subtracted in 200 components = -0.000174925 Jy ! Clean residual min=-0.001505 max=0.001666 Jy/beam ! Clean residual mean=-0.000005 rms=0.000428 Jy/beam ! Combined flux in latest and established models = 0.334862 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 = -6.79676e-05 Jy ! Component: 100 - total flux cleaned = -0.000108332 Jy ! Component: 150 - total flux cleaned = -0.000145825 Jy ! Component: 200 - total flux cleaned = -0.00016299 Jy ! Total flux subtracted in 200 components = -0.00016299 Jy ! Clean residual min=-0.001488 max=0.001612 Jy/beam ! Clean residual mean=-0.000006 rms=0.000418 Jy/beam ! Combined flux in latest and established models = 0.334699 Jy ! Adding 33 model components to the UV plane model. ! The established model now contains 69 components and 0.334699 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.031 mas, bmaj=5.291 mas, bpa=-51.05 degrees ! Estimated noise=603.208 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -1.99966e-05 Jy ! Component: 100 - total flux cleaned = -4.56728e-05 Jy ! Component: 150 - total flux cleaned = -0.000119394 Jy ! Component: 200 - total flux cleaned = -0.000188124 Jy ! Total flux subtracted in 200 components = -0.000188124 Jy ! Clean residual min=-0.001600 max=0.001378 Jy/beam ! Clean residual mean=-0.000003 rms=0.000371 Jy/beam ! Combined flux in latest and established models = 0.33451 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 85 components and 0.33451 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069325Jy sigma=0.000767 ! Fit after self-cal, rms=0.069321Jy sigma=0.000767 wmodel J0642+5247_S_2014_12_20_pus_map.mod ! Writing 85 model components to file: J0642+5247_S_2014_12_20_pus_map.mod wobs J0642+5247_S_2014_12_20_pus_uvs.fits ! Writing UV FITS file: J0642+5247_S_2014_12_20_pus_uvs.fits wwins J0642+5247_S_2014_12_20_pus_map.win ! wwins: Wrote 2 windows to J0642+5247_S_2014_12_20_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 = -0.000528844 Jy ! Component: 100 - total flux cleaned = -0.000628931 Jy ! Component: 150 - total flux cleaned = -0.000700411 Jy ! Component: 200 - total flux cleaned = -0.000815642 Jy ! Component: 250 - total flux cleaned = -0.000882316 Jy ! Component: 300 - total flux cleaned = -0.00101236 Jy ! Component: 350 - total flux cleaned = -0.00099163 Jy ! Component: 400 - total flux cleaned = -0.00105389 Jy ! Component: 450 - total flux cleaned = -0.00111432 Jy ! Component: 500 - total flux cleaned = -0.00113383 Jy ! Component: 550 - total flux cleaned = -0.00119162 Jy ! Component: 600 - total flux cleaned = -0.00121049 Jy ! Component: 650 - total flux cleaned = -0.00126665 Jy ! Component: 700 - total flux cleaned = -0.00130311 Jy ! Component: 750 - total flux cleaned = -0.00133964 Jy ! Component: 800 - total flux cleaned = -0.00139324 Jy ! Component: 850 - total flux cleaned = -0.00139348 Jy ! Component: 900 - total flux cleaned = -0.00144521 Jy ! Component: 950 - total flux cleaned = -0.00139405 Jy ! Component: 1000 - total flux cleaned = -0.00141099 Jy ! Component: 1050 - total flux cleaned = -0.00141085 Jy ! Component: 1100 - total flux cleaned = -0.00141104 Jy ! Component: 1150 - total flux cleaned = -0.00145946 Jy ! Component: 1200 - total flux cleaned = -0.00155498 Jy ! Component: 1250 - total flux cleaned = -0.00157057 Jy ! Component: 1300 - total flux cleaned = -0.00160168 Jy ! Component: 1350 - total flux cleaned = -0.0016323 Jy ! Component: 1400 - total flux cleaned = -0.00166262 Jy ! Component: 1450 - total flux cleaned = -0.00166248 Jy ! Component: 1500 - total flux cleaned = -0.00167757 Jy ! Component: 1550 - total flux cleaned = -0.0017216 Jy ! Component: 1600 - total flux cleaned = -0.00175065 Jy ! Component: 1650 - total flux cleaned = -0.00176498 Jy ! Component: 1700 - total flux cleaned = -0.00176506 Jy ! Component: 1750 - total flux cleaned = -0.00180707 Jy ! Component: 1800 - total flux cleaned = -0.00183481 Jy ! Component: 1850 - total flux cleaned = -0.00182087 Jy ! Component: 1900 - total flux cleaned = -0.0017804 Jy ! Component: 1950 - total flux cleaned = -0.00180735 Jy ! Component: 2000 - total flux cleaned = -0.00184748 Jy ! Component: 2050 - total flux cleaned = -0.0018344 Jy ! Component: 2100 - total flux cleaned = -0.00186082 Jy ! Component: 2150 - total flux cleaned = -0.00184755 Jy ! Component: 2200 - total flux cleaned = -0.00186035 Jy ! Component: 2250 - total flux cleaned = -0.00188606 Jy ! Component: 2300 - total flux cleaned = -0.00191137 Jy ! Component: 2350 - total flux cleaned = -0.00193654 Jy ! Component: 2400 - total flux cleaned = -0.00193657 Jy ! Component: 2450 - total flux cleaned = -0.00198615 Jy ! Component: 2500 - total flux cleaned = -0.00201074 Jy ! Component: 2550 - total flux cleaned = -0.00204742 Jy ! Component: 2600 - total flux cleaned = -0.00207169 Jy ! Component: 2650 - total flux cleaned = -0.00205972 Jy ! Component: 2700 - total flux cleaned = -0.00209543 Jy ! Component: 2750 - total flux cleaned = -0.00213072 Jy ! Component: 2800 - total flux cleaned = -0.00216597 Jy ! Component: 2850 - total flux cleaned = -0.00218913 Jy ! Component: 2900 - total flux cleaned = -0.00217769 Jy ! Component: 2950 - total flux cleaned = -0.00223479 Jy ! Component: 3000 - total flux cleaned = -0.00222339 Jy ! Component: 3050 - total flux cleaned = -0.0022346 Jy ! Component: 3100 - total flux cleaned = -0.00225699 Jy ! Component: 3150 - total flux cleaned = -0.00226801 Jy ! Component: 3200 - total flux cleaned = -0.00228997 Jy ! Component: 3250 - total flux cleaned = -0.00224611 Jy ! Component: 3300 - total flux cleaned = -0.00225705 Jy ! Component: 3350 - total flux cleaned = -0.00227862 Jy ! Component: 3400 - total flux cleaned = -0.00233216 Jy ! Component: 3450 - total flux cleaned = -0.00235351 Jy ! Component: 3500 - total flux cleaned = -0.00234293 Jy ! Component: 3550 - total flux cleaned = -0.00238506 Jy ! Component: 3600 - total flux cleaned = -0.00240587 Jy ! Component: 3650 - total flux cleaned = -0.00242658 Jy ! Component: 3700 - total flux cleaned = -0.00247826 Jy ! Component: 3750 - total flux cleaned = -0.0024475 Jy ! Component: 3800 - total flux cleaned = -0.00247805 Jy ! Component: 3850 - total flux cleaned = -0.00246791 Jy ! Component: 3900 - total flux cleaned = -0.002488 Jy ! Component: 3950 - total flux cleaned = -0.002478 Jy ! Component: 4000 - total flux cleaned = -0.00246808 Jy ! Component: 4050 - total flux cleaned = -0.00245828 Jy ! Total flux subtracted in 4096 components = -0.00250746 Jy ! Clean residual min=-0.000670 max=0.000662 Jy/beam ! Clean residual mean=-0.000003 rms=0.000175 Jy/beam ! Combined flux in latest and established models = 0.332003 Jy keep ! Adding 260 model components to the UV plane model. ! The established model now contains 345 components and 0.332003 Jy ![Exited script file: muppet] wmap "J0642+5247_S_2014_12_20_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.031 x 5.291 at -51.05 degrees (North through East) ! Clean map min=-0.0012896 max=0.31919 Jy/beam ! Writing clean map to FITS file: J0642+5247_S_2014_12_20_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.319186 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000172059 device "J0642+5247_S_2014_12_20_pus\_map.eps/VPS" ! Attempting to open device: 'J0642+5247_S_2014_12_20_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.161717 0.161717 0.323434 0.646868 1.29374 2.58747 5.17494 10.3499 20.6998 41.3995 82.7991 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.319 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.031 x 5.291 at -51.05 degrees (North through East) ! Clean map min=-0.0012896 max=0.31919 Jy/beam quit ! Quitting program ! Log file J0642+5247_S_2014_12_20_pus_uvs.log closed on Wed Dec 28 13:24:52 2016