! Started logfile: J0001+1914_S_2009_05_13_pus_uvs.log on Sun Jan 22 11:30:40 2017 obs J0001+1914_S_2009_05_13_pus_uva.fits ! Reading UV FITS file: J0001+1914_S_2009_05_13_pus_uva.fits ! AN table 1: 178 integrations on 120 of 120 possible baselines. ! AN table 2: 322 integrations on 120 of 120 possible baselines. ! Apparent sampling: 0.455733 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J0001+1914 ! ! 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 2.23697e+09 8e+06 1 8e+06 ! 02 2 2.26697e+09 8e+06 1 8e+06 ! 03 3 2.35697e+09 8e+06 1 8e+06 ! 04 4 2.37697e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 1341 lines of history. ! ! Reading 109376 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 J0001+1914_S_2009_05_13_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 1539 telescope corrections were flagged in sub-array 1. ! A total of 1537 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 1539 telescope corrections were flagged in sub-array 1. ! A total of 1537 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 1539 telescope corrections were flagged in sub-array 1. ! A total of 1537 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 1539 telescope corrections were flagged in sub-array 1. ! A total of 1537 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=0.811249Jy sigma=0.006274 ! Fit after self-cal, rms=0.755105Jy sigma=0.005959 ! 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=1.939 mas, bmaj=3.275 mas, bpa=-9.937 degrees ! Estimated noise=631.863 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 = 0.201912 Jy ! Component: 100 - total flux cleaned = 0.247542 Jy ! Total flux subtracted in 100 components = 0.247542 Jy ! Clean residual min=-0.004865 max=0.016726 Jy/beam ! Clean residual mean=-0.000012 rms=0.001133 Jy/beam ! Combined flux in latest and established models = 0.247542 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.247542 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.177206Jy sigma=0.001165 ! Fit after self-cal, rms=0.177203Jy sigma=0.001165 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0188132 Jy ! Component: 100 - total flux cleaned = 0.0294079 Jy ! Total flux subtracted in 100 components = 0.0294079 Jy ! Clean residual min=-0.004404 max=0.005424 Jy/beam ! Clean residual mean=-0.000025 rms=0.000853 Jy/beam ! Combined flux in latest and established models = 0.27695 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 12 components and 0.27695 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.174896Jy sigma=0.001139 ! Fit after self-cal, rms=0.174886Jy sigma=0.001139 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00683236 Jy ! Component: 100 - total flux cleaned = 0.0109474 Jy ! Total flux subtracted in 100 components = 0.0109474 Jy ! Clean residual min=-0.004422 max=0.004072 Jy/beam ! Clean residual mean=-0.000029 rms=0.000808 Jy/beam ! Combined flux in latest and established models = 0.287897 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 13 components and 0.287897 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.174576Jy sigma=0.001135 ! Fit after self-cal, rms=0.174573Jy sigma=0.001135 ! 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=2.314 mas, bmaj=4.131 mas, bpa=-6.764 degrees ! Estimated noise=279.349 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, 3.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00396518 Jy ! Component: 100 - total flux cleaned = 0.00504496 Jy ! Component: 150 - total flux cleaned = 0.00594779 Jy ! Component: 200 - total flux cleaned = 0.00628288 Jy ! Total flux subtracted in 200 components = 0.00628288 Jy ! Clean residual min=-0.002455 max=0.002210 Jy/beam ! Clean residual mean=-0.000179 rms=0.000453 Jy/beam ! Combined flux in latest and established models = 0.29418 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 29 components and 0.29418 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.174456Jy sigma=0.001134 ! Fit after self-cal, rms=0.174451Jy sigma=0.001134 ! 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 1.01 HN 1.00* HO 0.85 ! KK 1.05 KP 1.00 LA 0.95 MK 1.00 ! NL 1.00* NY 1.00 OV 1.00 PT 1.02 ! SC 1.00* TS 0.93 WZ 1.00* KB 1.00* ! ! A total of 117 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.00 FD 0.98 HN 1.03 HO 1.00* ! KK 0.99 KP 0.97 LA 0.97 MK 1.01 ! NL 0.98 NY 1.01 OV 0.98 PT 1.00 ! SC 0.96 TS 1.10 WZ 1.02 KB 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 1.03 FD 0.96 HN 1.00* HO 0.89 ! KK 1.09 KP 1.03 LA 1.01 MK 1.01 ! NL 1.00* NY 0.98 OV 1.02 PT 1.00 ! SC 1.00* TS 0.94 WZ 1.00* KB 1.00* ! ! A total of 117 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.99 FD 0.95 HN 0.98 HO 1.00* ! KK 1.03 KP 1.01 LA 0.98 MK 1.02 ! NL 1.02 NY 0.99 OV 0.99 PT 1.00 ! SC 1.00 TS 1.04 WZ 1.03 KB 1.05 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 0.98 HN 1.00* HO 0.90 ! KK 0.92 KP 1.05 LA 1.03 MK 1.02 ! NL 1.00* NY 1.00 OV 1.07 PT 1.02 ! SC 1.00* TS 0.98 WZ 1.00* KB 1.00* ! ! A total of 117 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.95 FD 0.96 HN 1.03 HO 1.00* ! KK 1.00 KP 1.01 LA 1.00 MK 1.02 ! NL 0.99 NY 1.03 OV 1.06 PT 1.00 ! SC 0.99 TS 1.15 WZ 1.01 KB 1.04 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.02 HN 1.00* HO 0.87 ! KK 0.97 KP 1.00 LA 0.99 MK 1.01 ! NL 1.00* NY 1.01 OV 1.03 PT 1.02 ! SC 1.00* TS 0.95 WZ 1.00* KB 1.00* ! ! A total of 117 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 0.99 HN 0.96 HO 1.00* ! KK 1.04 KP 0.98 LA 0.98 MK 1.01 ! NL 1.00 NY 1.03 OV 1.00 PT 1.00 ! SC 0.97 TS 1.11 WZ 1.07 KB 1.00 ! ! ! Fit before self-cal, rms=0.174451Jy sigma=0.001134 ! Fit after self-cal, rms=0.172512Jy sigma=0.001131 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.329 mas, bmaj=4.068 mas, bpa=-7.535 degrees ! Estimated noise=279.566 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 (4.5, 1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000694603 Jy ! Component: 100 - total flux cleaned = 0.00087372 Jy ! Component: 150 - total flux cleaned = 0.000873732 Jy ! Component: 200 - total flux cleaned = 0.00091403 Jy ! Total flux subtracted in 200 components = 0.00091403 Jy ! Clean residual min=-0.001796 max=0.001303 Jy/beam ! Clean residual mean=-0.000065 rms=0.000327 Jy/beam ! Combined flux in latest and established models = 0.295094 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 44 components and 0.295094 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.172467Jy sigma=0.001130 ! Fit after self-cal, rms=0.172454Jy sigma=0.001130 ! 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=0.172454Jy sigma=0.001130 ! Fit after self-cal, rms=0.172411Jy sigma=0.001130 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.332 mas, bmaj=4.061 mas, bpa=-7.653 degrees ! Estimated noise=279.543 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -2.03446e-05 Jy ! Component: 100 - total flux cleaned = 2.19613e-05 Jy ! Component: 150 - total flux cleaned = 9.81452e-05 Jy ! Component: 200 - total flux cleaned = 0.000133165 Jy ! Total flux subtracted in 200 components = 0.000133165 Jy ! Clean residual min=-0.001787 max=0.001243 Jy/beam ! Clean residual mean=-0.000052 rms=0.000310 Jy/beam ! Combined flux in latest and established models = 0.295227 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 50 components and 0.295227 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.172387Jy sigma=0.001130 ! Fit after self-cal, rms=0.172386Jy sigma=0.001130 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 = 0.000108924 Jy ! Component: 100 - total flux cleaned = 0.00017259 Jy ! Component: 150 - total flux cleaned = 0.000231797 Jy ! Component: 200 - total flux cleaned = 0.000231977 Jy ! Total flux subtracted in 200 components = 0.000231977 Jy ! Clean residual min=-0.001776 max=0.001176 Jy/beam ! Clean residual mean=-0.000053 rms=0.000308 Jy/beam ! Combined flux in latest and established models = 0.295459 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 55 components and 0.295459 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.172372Jy sigma=0.001130 ! Fit after self-cal, rms=0.172373Jy sigma=0.001130 ! 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=0.172373Jy sigma=0.001130 ! Fit after self-cal, rms=0.172204Jy sigma=0.001130 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.334 mas, bmaj=4.057 mas, bpa=-7.759 degrees ! Estimated noise=279.467 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000146243 Jy ! Component: 100 - total flux cleaned = -0.000116775 Jy ! Component: 150 - total flux cleaned = -8.91279e-05 Jy ! Component: 200 - total flux cleaned = -3.72523e-05 Jy ! Total flux subtracted in 200 components = -3.72523e-05 Jy ! Clean residual min=-0.001756 max=0.001172 Jy/beam ! Clean residual mean=-0.000044 rms=0.000305 Jy/beam ! Combined flux in latest and established models = 0.295422 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 58 components and 0.295422 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.172192Jy sigma=0.001130 ! Fit after self-cal, rms=0.172189Jy sigma=0.001130 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 = 5.08074e-05 Jy ! Component: 100 - total flux cleaned = 7.46674e-05 Jy ! Component: 150 - total flux cleaned = 9.813e-05 Jy ! Component: 200 - total flux cleaned = 9.81063e-05 Jy ! Total flux subtracted in 200 components = 9.81063e-05 Jy ! Clean residual min=-0.001748 max=0.001176 Jy/beam ! Clean residual mean=-0.000044 rms=0.000304 Jy/beam ! Combined flux in latest and established models = 0.29552 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 64 components and 0.29552 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.172182Jy sigma=0.001130 ! Fit after self-cal, rms=0.172182Jy sigma=0.001130 ! 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=0.172182Jy sigma=0.001130 ! Fit after self-cal, rms=0.172051Jy sigma=0.001130 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.648 mas, bmaj=9.601 mas, bpa=-6.173 degrees ! Estimated noise=390.983 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000156821 Jy ! Component: 100 - total flux cleaned = 0.000191924 Jy ! Component: 150 - total flux cleaned = 0.000249544 Jy ! Component: 200 - total flux cleaned = 0.00026945 Jy ! Total flux subtracted in 200 components = 0.00026945 Jy ! Clean residual min=-0.001483 max=0.001154 Jy/beam ! Clean residual mean=-0.000114 rms=0.000356 Jy/beam ! Combined flux in latest and established models = 0.295789 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 73 components and 0.295789 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.172051Jy sigma=0.001130 ! Fit after self-cal, rms=0.172048Jy sigma=0.001130 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 = 4.75029e-05 Jy ! Component: 100 - total flux cleaned = 7.20862e-05 Jy ! Component: 150 - total flux cleaned = 8.80292e-05 Jy ! Component: 200 - total flux cleaned = 0.000102472 Jy ! Total flux subtracted in 200 components = 0.000102472 Jy ! Clean residual min=-0.001483 max=0.001149 Jy/beam ! Clean residual mean=-0.000116 rms=0.000355 Jy/beam ! Combined flux in latest and established models = 0.295892 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 77 components and 0.295892 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.172048Jy sigma=0.001130 ! Fit after self-cal, rms=0.172048Jy sigma=0.001130 ! 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=2.335 mas, bmaj=4.054 mas, bpa=-7.853 degrees ! Estimated noise=279.398 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.335 x 4.054 at -7.853 degrees (North through East) ! Clean map min=-0.0015346 max=0.26147 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=1.954 mas, bmaj=3.202 mas, bpa=-11.62 degrees ! Estimated noise=634.927 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.200933 Jy ! Component: 100 - total flux cleaned = 0.246311 Jy ! Component: 150 - total flux cleaned = 0.263881 Jy ! Component: 200 - total flux cleaned = 0.273175 Jy ! Total flux subtracted in 200 components = 0.273175 Jy ! Clean residual min=-0.003210 max=0.004531 Jy/beam ! Clean residual mean=-0.000002 rms=0.000749 Jy/beam ! Combined flux in latest and established models = 0.273175 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 12 model components to the UV plane model. ! The established model now contains 12 components and 0.273175 Jy ! Inverting map and beam ! Estimated beam: bmin=2.335 mas, bmaj=4.054 mas, bpa=-7.853 degrees ! Estimated noise=279.398 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 = 0.00843714 Jy ! Component: 100 - total flux cleaned = 0.0132779 Jy ! Component: 150 - total flux cleaned = 0.016379 Jy ! Component: 200 - total flux cleaned = 0.0185243 Jy ! Total flux subtracted in 200 components = 0.0185243 Jy ! Clean residual min=-0.001829 max=0.001467 Jy/beam ! Clean residual mean=-0.000025 rms=0.000324 Jy/beam ! Combined flux in latest and established models = 0.291699 Jy ! Adding 37 model components to the UV plane model. ! The established model now contains 43 components and 0.291699 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=7.648 mas, bmaj=9.601 mas, bpa=-6.173 degrees ! Estimated noise=390.983 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00246533 Jy ! Component: 100 - total flux cleaned = 0.00352161 Jy ! Component: 150 - total flux cleaned = 0.00392669 Jy ! Component: 200 - total flux cleaned = 0.00400267 Jy ! Total flux subtracted in 200 components = 0.00400267 Jy ! Clean residual min=-0.001527 max=0.001140 Jy/beam ! Clean residual mean=-0.000114 rms=0.000356 Jy/beam ! Combined flux in latest and established models = 0.295702 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 = 6.17301e-05 Jy ! Component: 100 - total flux cleaned = 0.000111982 Jy ! Component: 150 - total flux cleaned = 0.000153585 Jy ! Component: 200 - total flux cleaned = 0.000188776 Jy ! Total flux subtracted in 200 components = 0.000188776 Jy ! Clean residual min=-0.001488 max=0.001137 Jy/beam ! Clean residual mean=-0.000116 rms=0.000355 Jy/beam ! Combined flux in latest and established models = 0.295891 Jy ! Adding 47 model components to the UV plane model. ! The established model now contains 81 components and 0.295891 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.335 mas, bmaj=4.054 mas, bpa=-7.853 degrees ! Estimated noise=279.398 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000162688 Jy ! Component: 100 - total flux cleaned = -0.000161767 Jy ! Component: 150 - total flux cleaned = -0.000160907 Jy ! Component: 200 - total flux cleaned = -0.000187631 Jy ! Total flux subtracted in 200 components = -0.000187631 Jy ! Clean residual min=-0.001705 max=0.001190 Jy/beam ! Clean residual mean=-0.000037 rms=0.000301 Jy/beam ! Combined flux in latest and established models = 0.295703 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 91 components and 0.295703 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.172048Jy sigma=0.001129 ! Fit after self-cal, rms=0.172055Jy sigma=0.001129 wmodel J0001+1914_S_2009_05_13_pus_map.mod ! Writing 91 model components to file: J0001+1914_S_2009_05_13_pus_map.mod wobs J0001+1914_S_2009_05_13_pus_uvs.fits ! Writing UV FITS file: J0001+1914_S_2009_05_13_pus_uvs.fits wwins J0001+1914_S_2009_05_13_pus_map.win ! wwins: Wrote 3 windows to J0001+1914_S_2009_05_13_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 = -0.000691997 Jy ! Component: 100 - total flux cleaned = -0.0011325 Jy ! Component: 150 - total flux cleaned = -0.00135172 Jy ! Component: 200 - total flux cleaned = -0.0016058 Jy ! Component: 250 - total flux cleaned = -0.00183391 Jy ! Component: 300 - total flux cleaned = -0.00207822 Jy ! Component: 350 - total flux cleaned = -0.00225854 Jy ! Component: 400 - total flux cleaned = -0.00243643 Jy ! Component: 450 - total flux cleaned = -0.00265102 Jy ! Component: 500 - total flux cleaned = -0.00284361 Jy ! Component: 550 - total flux cleaned = -0.00305308 Jy ! Component: 600 - total flux cleaned = -0.0032415 Jy ! Component: 650 - total flux cleaned = -0.00333496 Jy ! Component: 700 - total flux cleaned = -0.00353837 Jy ! Component: 750 - total flux cleaned = -0.00364843 Jy ! Component: 800 - total flux cleaned = -0.00381207 Jy ! Component: 850 - total flux cleaned = -0.00397438 Jy ! Component: 900 - total flux cleaned = -0.00417109 Jy ! Component: 950 - total flux cleaned = -0.00429549 Jy ! Component: 1000 - total flux cleaned = -0.00448951 Jy ! Component: 1050 - total flux cleaned = -0.00461222 Jy ! Component: 1100 - total flux cleaned = -0.00478638 Jy ! Component: 1150 - total flux cleaned = -0.00490744 Jy ! Component: 1200 - total flux cleaned = -0.00506225 Jy ! Component: 1250 - total flux cleaned = -0.00516478 Jy ! Component: 1300 - total flux cleaned = -0.0052838 Jy ! Component: 1350 - total flux cleaned = -0.00540209 Jy ! Component: 1400 - total flux cleaned = -0.00551974 Jy ! Component: 1450 - total flux cleaned = -0.00562009 Jy ! Component: 1500 - total flux cleaned = -0.00570322 Jy ! Component: 1550 - total flux cleaned = -0.00580256 Jy ! Component: 1600 - total flux cleaned = -0.00591791 Jy ! Component: 1650 - total flux cleaned = -0.00599991 Jy ! Component: 1700 - total flux cleaned = -0.00608142 Jy ! Component: 1750 - total flux cleaned = -0.00614636 Jy ! Component: 1800 - total flux cleaned = -0.0062595 Jy ! Component: 1850 - total flux cleaned = -0.00635599 Jy ! Component: 1900 - total flux cleaned = -0.00643601 Jy ! Component: 1950 - total flux cleaned = -0.00649972 Jy ! Component: 2000 - total flux cleaned = -0.00656328 Jy ! Component: 2050 - total flux cleaned = -0.00659495 Jy ! Component: 2100 - total flux cleaned = -0.00665807 Jy ! Component: 2150 - total flux cleaned = -0.0067209 Jy ! Component: 2200 - total flux cleaned = -0.00679905 Jy ! Component: 2250 - total flux cleaned = -0.00681465 Jy ! Component: 2300 - total flux cleaned = -0.00693876 Jy ! Component: 2350 - total flux cleaned = -0.007016 Jy ! Component: 2400 - total flux cleaned = -0.00701594 Jy ! Component: 2450 - total flux cleaned = -0.00703136 Jy ! Component: 2500 - total flux cleaned = -0.00713836 Jy ! Component: 2550 - total flux cleaned = -0.00718408 Jy ! Component: 2600 - total flux cleaned = -0.00719924 Jy ! Component: 2650 - total flux cleaned = -0.0072598 Jy ! Component: 2700 - total flux cleaned = -0.00730505 Jy ! Component: 2750 - total flux cleaned = -0.00738018 Jy ! Component: 2800 - total flux cleaned = -0.00744004 Jy ! Component: 2850 - total flux cleaned = -0.00751471 Jy ! Component: 2900 - total flux cleaned = -0.0074849 Jy ! Component: 2950 - total flux cleaned = -0.00757382 Jy ! Component: 3000 - total flux cleaned = -0.00761813 Jy ! Component: 3050 - total flux cleaned = -0.00770649 Jy ! Component: 3100 - total flux cleaned = -0.00772117 Jy ! Component: 3150 - total flux cleaned = -0.00780894 Jy ! Component: 3200 - total flux cleaned = -0.00786724 Jy ! Component: 3250 - total flux cleaned = -0.00785263 Jy ! Component: 3300 - total flux cleaned = -0.00792513 Jy ! Component: 3350 - total flux cleaned = -0.00799737 Jy ! Component: 3400 - total flux cleaned = -0.0080405 Jy ! Component: 3450 - total flux cleaned = -0.00804051 Jy ! Component: 3500 - total flux cleaned = -0.00808343 Jy ! Component: 3550 - total flux cleaned = -0.00818328 Jy ! Component: 3600 - total flux cleaned = -0.00815482 Jy ! Component: 3650 - total flux cleaned = -0.00821155 Jy ! Component: 3700 - total flux cleaned = -0.00825402 Jy ! Component: 3750 - total flux cleaned = -0.00833862 Jy ! Component: 3800 - total flux cleaned = -0.00838081 Jy ! Component: 3850 - total flux cleaned = -0.0083808 Jy ! Component: 3900 - total flux cleaned = -0.00845067 Jy ! Component: 3950 - total flux cleaned = -0.00849244 Jy ! Component: 4000 - total flux cleaned = -0.00854805 Jy ! Component: 4050 - total flux cleaned = -0.00854799 Jy ! Total flux subtracted in 4096 components = -0.00857562 Jy ! Clean residual min=-0.000816 max=0.000789 Jy/beam ! Clean residual mean=-0.000014 rms=0.000241 Jy/beam ! Combined flux in latest and established models = 0.287128 Jy keep ! Adding 353 model components to the UV plane model. ! The established model now contains 444 components and 0.287128 Jy ![Exited script file: muppet] wmap "J0001+1914_S_2009_05_13_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.335 x 4.054 at -7.853 degrees (North through East) ! Clean map min=-0.0014174 max=0.26197 Jy/beam ! Writing clean map to FITS file: J0001+1914_S_2009_05_13_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.261969 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000240547 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.275468 0.275468 0.550935 1.10187 2.20374 4.40748 8.81497 17.6299 35.2599 70.5197 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.261 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.335 x 4.054 at -7.853 degrees (North through East) ! Clean map min=-0.0014174 max=0.26197 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 J0001+1914_S_2009_05_13_pus_uvs.log closed on Sun Jan 22 11:30:52 2017