! Started logfile: J1434+1952_X_2009_05_13_pus_uvs.log on Sat Jan 21 12:44:19 2017 obs J1434+1952_X_2009_05_13_pus_uva.fits ! Reading UV FITS file: J1434+1952_X_2009_05_13_pus_uva.fits ! AN table 1: 121 integrations on 120 of 120 possible baselines. ! AN table 2: 45 integrations on 120 of 120 possible baselines. ! AN table 3: 252 integrations on 120 of 120 possible baselines. ! Apparent sampling: 0.348166 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J1434+1952 ! ! 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 8.40997e+09 8e+06 1 8e+06 ! 02 2 8.47997e+09 8e+06 1 8e+06 ! 03 3 8.79497e+09 8e+06 1 8e+06 ! 04 4 8.89997e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 1988 lines of history. ! ! Reading 69856 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 = 0.1 print "taper_size =",taper_size ! taper_size = 70 ![@muppet J1434+1952_X_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 0.100x0.100 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 1351 telescope corrections were flagged in sub-array 1. ! A total of 648 telescope corrections were flagged in sub-array 2. ! A total of 1064 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 2. ! A total of 1351 telescope corrections were flagged in sub-array 1. ! A total of 648 telescope corrections were flagged in sub-array 2. ! A total of 1064 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 3. ! A total of 1351 telescope corrections were flagged in sub-array 1. ! A total of 648 telescope corrections were flagged in sub-array 2. ! A total of 1064 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 4. ! A total of 1351 telescope corrections were flagged in sub-array 1. ! A total of 648 telescope corrections were flagged in sub-array 2. ! A total of 1064 telescope corrections were flagged in sub-array 3. ! ! Fit before self-cal, rms=0.896313Jy sigma=0.007750 ! Fit after self-cal, rms=0.835589Jy sigma=0.007248 ! 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=0.5171 mas, bmaj=1.056 mas, bpa=-9.808 degrees ! Estimated noise=715.583 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 = 0.130999 Jy ! Component: 100 - total flux cleaned = 0.171288 Jy ! Total flux subtracted in 100 components = 0.171288 Jy ! Clean residual min=-0.005220 max=0.017803 Jy/beam ! Clean residual mean=0.000163 rms=0.001490 Jy/beam ! Combined flux in latest and established models = 0.171288 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.171288 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.155985Jy sigma=0.001166 ! Fit after self-cal, rms=0.156058Jy sigma=0.001166 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.01942 Jy ! Component: 100 - total flux cleaned = 0.0288498 Jy ! Total flux subtracted in 100 components = 0.0288498 Jy ! Clean residual min=-0.004600 max=0.005408 Jy/beam ! Clean residual mean=0.000133 rms=0.001024 Jy/beam ! Combined flux in latest and established models = 0.200138 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 11 components and 0.200138 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.153328Jy sigma=0.001130 ! Fit after self-cal, rms=0.153380Jy sigma=0.001130 ! 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=0.6505 mas, bmaj=1.325 mas, bpa=-9.094 degrees ! Estimated noise=314.033 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 = 0.0076615 Jy ! Component: 100 - total flux cleaned = 0.0116319 Jy ! Component: 150 - total flux cleaned = 0.0139325 Jy ! Component: 200 - total flux cleaned = 0.0152771 Jy ! Total flux subtracted in 200 components = 0.0152771 Jy ! Clean residual min=-0.001996 max=0.006116 Jy/beam ! Clean residual mean=0.000799 rms=0.000752 Jy/beam ! Combined flux in latest and established models = 0.215415 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 21 components and 0.215415 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.153070Jy sigma=0.001125 ! Fit after self-cal, rms=0.153070Jy sigma=0.001125 ! Inverting map ! Added new window around map position (-2.4, -2.1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00627121 Jy ! Component: 100 - total flux cleaned = 0.0101019 Jy ! Component: 150 - total flux cleaned = 0.0127618 Jy ! Component: 200 - total flux cleaned = 0.0143695 Jy ! Total flux subtracted in 200 components = 0.0143695 Jy ! Clean residual min=-0.002281 max=0.003539 Jy/beam ! Clean residual mean=0.000682 rms=0.000595 Jy/beam ! Combined flux in latest and established models = 0.229784 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 45 components and 0.229784 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.152832Jy sigma=0.001121 ! Fit after self-cal, rms=0.152813Jy sigma=0.001121 ! 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 1.00* FD 1.00* HN 1.00* HO 1.00* ! KK 1.07 KP 1.00* LA 1.00* MK 1.00* ! NL 1.00* NY 0.98 OV 1.00* PT 1.00* ! SC 1.00* TS 0.83 WZ 1.03 KB 0.90 ! ! A total of 72 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.00* FD 0.00* HN 0.00* HO 0.00* ! KK 0.00* KP 0.00* LA 0.00* MK 0.00* ! NL 0.00* NY 0.00* OV 0.00* PT 0.00* ! SC 0.00* TS 0.00* WZ 0.00* KB 0.00* ! ! A total of 6 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 0.98 FD 0.99 HN 1.08 HO 1.00* ! KK 1.03 KP 1.04 LA 1.02 MK 1.01 ! NL 0.98 NY 0.98 OV 0.97 PT 0.98 ! SC 1.00 TS 1.00* WZ 0.94 KB 1.00* ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* HO 1.00* ! KK 1.06 KP 1.00* LA 1.00* MK 1.00* ! NL 1.00* NY 0.97 OV 1.00* PT 1.00* ! SC 1.00* TS 0.90 WZ 1.01 KB 0.87 ! ! A total of 72 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.00* FD 0.00* HN 0.00* HO 0.00* ! KK 0.00* KP 0.00* LA 0.00* MK 0.00* ! NL 0.00* NY 0.00* OV 0.00* PT 0.00* ! SC 0.00* TS 0.00* WZ 0.00* KB 0.00* ! ! A total of 6 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 0.97 FD 0.96 HN 1.09 HO 1.00* ! KK 1.03 KP 1.00 LA 1.01 MK 1.03 ! NL 0.97 NY 0.99 OV 0.96 PT 1.04 ! SC 1.00 TS 1.00* WZ 0.93 KB 1.00* ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* HO 1.00* ! KK 1.14 KP 1.00* LA 1.00* MK 1.00* ! NL 1.00* NY 1.09 OV 1.00* PT 1.00* ! SC 1.00* TS 0.89 WZ 1.04 KB 0.90 ! ! A total of 72 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.00* FD 0.00* HN 0.00* HO 0.00* ! KK 0.00* KP 0.00* LA 0.00* MK 0.00* ! NL 0.00* NY 0.00* OV 0.00* PT 0.00* ! SC 0.00* TS 0.00* WZ 0.00* KB 0.00* ! ! A total of 6 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 1.01 FD 0.99 HN 1.10 HO 1.00* ! KK 1.07 KP 0.99 LA 1.04 MK 1.02 ! NL 1.00 NY 0.99 OV 1.00 PT 1.03 ! SC 1.04 TS 1.00* WZ 1.00 KB 1.00* ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* HO 1.00* ! KK 1.06 KP 1.00* LA 1.00* MK 1.00* ! NL 1.00* NY 0.98 OV 1.00* PT 1.00* ! SC 1.00* TS 0.86 WZ 1.03 KB 0.92 ! ! A total of 72 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.00* FD 0.00* HN 0.00* HO 0.00* ! KK 0.00* KP 0.00* LA 0.00* MK 0.00* ! NL 0.00* NY 0.00* OV 0.00* PT 0.00* ! SC 0.00* TS 0.00* WZ 0.00* KB 0.00* ! ! A total of 6 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 0.96 FD 1.00 HN 1.07 HO 1.00* ! KK 0.98 KP 1.01 LA 1.02 MK 1.01 ! NL 1.00 NY 0.96 OV 0.98 PT 1.02 ! SC 1.00 TS 1.00* WZ 1.00 KB 1.00* ! ! ! Fit before self-cal, rms=0.152813Jy sigma=0.001121 ! Fit after self-cal, rms=0.153869Jy sigma=0.001115 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.6456 mas, bmaj=1.332 mas, bpa=-9.186 degrees ! Estimated noise=314.891 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 = 0.00110531 Jy ! Component: 100 - total flux cleaned = 0.00142976 Jy ! Component: 150 - total flux cleaned = 0.00149649 Jy ! Component: 200 - total flux cleaned = 0.00152627 Jy ! Total flux subtracted in 200 components = 0.00152627 Jy ! Clean residual min=-0.001843 max=0.001607 Jy/beam ! Clean residual mean=0.000002 rms=0.000366 Jy/beam ! Combined flux in latest and established models = 0.231311 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 64 components and 0.231311 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.153847Jy sigma=0.001115 ! Fit after self-cal, rms=0.153978Jy sigma=0.001115 ! 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=0.153978Jy sigma=0.001115 ! Fit after self-cal, rms=0.153924Jy sigma=0.001115 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.6453 mas, bmaj=1.332 mas, bpa=-9.196 degrees ! Estimated noise=314.91 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00057351 Jy ! Component: 100 - total flux cleaned = 0.000665912 Jy ! Component: 150 - total flux cleaned = 0.000693216 Jy ! Component: 200 - total flux cleaned = 0.00069339 Jy ! Total flux subtracted in 200 components = 0.00069339 Jy ! Clean residual min=-0.001824 max=0.001499 Jy/beam ! Clean residual mean=0.000002 rms=0.000355 Jy/beam ! Combined flux in latest and established models = 0.232004 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 74 components and 0.232004 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.153912Jy sigma=0.001115 ! Fit after self-cal, rms=0.153907Jy sigma=0.001115 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 = 9.44695e-05 Jy ! Component: 100 - total flux cleaned = 0.000117844 Jy ! Component: 150 - total flux cleaned = 0.000118054 Jy ! Component: 200 - total flux cleaned = 0.000118666 Jy ! Total flux subtracted in 200 components = 0.000118666 Jy ! Clean residual min=-0.001774 max=0.001472 Jy/beam ! Clean residual mean=0.000001 rms=0.000351 Jy/beam ! Combined flux in latest and established models = 0.232123 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 81 components and 0.232123 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.153900Jy sigma=0.001115 ! Fit after self-cal, rms=0.153898Jy sigma=0.001115 ! 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=0.153898Jy sigma=0.001115 ! Fit after self-cal, rms=0.154277Jy sigma=0.001114 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.6454 mas, bmaj=1.331 mas, bpa=-9.142 degrees ! Estimated noise=315.177 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000222733 Jy ! Component: 100 - total flux cleaned = 0.000200615 Jy ! Component: 150 - total flux cleaned = 0.000220419 Jy ! Component: 200 - total flux cleaned = 0.000254773 Jy ! Total flux subtracted in 200 components = 0.000254773 Jy ! Clean residual min=-0.001578 max=0.001416 Jy/beam ! Clean residual mean=0.000003 rms=0.000337 Jy/beam ! Combined flux in latest and established models = 0.232378 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 92 components and 0.232378 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.154271Jy sigma=0.001114 ! Fit after self-cal, rms=0.154270Jy sigma=0.001114 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 = -2.51685e-05 Jy ! Component: 100 - total flux cleaned = -2.52983e-05 Jy ! Component: 150 - total flux cleaned = -4.06524e-05 Jy ! Component: 200 - total flux cleaned = -6.84628e-05 Jy ! Total flux subtracted in 200 components = -6.84628e-05 Jy ! Clean residual min=-0.001560 max=0.001391 Jy/beam ! Clean residual mean=0.000004 rms=0.000336 Jy/beam ! Combined flux in latest and established models = 0.232309 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 95 components and 0.232309 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.154266Jy sigma=0.001114 ! Fit after self-cal, rms=0.154264Jy sigma=0.001114 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 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=0.154264Jy sigma=0.001114 ! Fit after self-cal, rms=0.154223Jy sigma=0.001114 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.148 mas, bmaj=2.936 mas, bpa=-1.956 degrees ! Estimated noise=418.12 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000145875 Jy ! Component: 100 - total flux cleaned = 0.000224355 Jy ! Component: 150 - total flux cleaned = 0.000224513 Jy ! Component: 200 - total flux cleaned = 0.000214584 Jy ! Total flux subtracted in 200 components = 0.000214584 Jy ! Clean residual min=-0.001761 max=0.002059 Jy/beam ! Clean residual mean=0.000010 rms=0.000502 Jy/beam ! Combined flux in latest and established models = 0.232524 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 109 components and 0.232524 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.154223Jy sigma=0.001114 ! Fit after self-cal, rms=0.154220Jy sigma=0.001114 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 = 9.36961e-05 Jy ! Component: 100 - total flux cleaned = 8.38862e-05 Jy ! Component: 150 - total flux cleaned = 6.65717e-05 Jy ! Component: 200 - total flux cleaned = 5.1732e-05 Jy ! Total flux subtracted in 200 components = 5.1732e-05 Jy ! Clean residual min=-0.001738 max=0.002028 Jy/beam ! Clean residual mean=0.000008 rms=0.000495 Jy/beam ! Combined flux in latest and established models = 0.232575 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 117 components and 0.232575 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.154220Jy sigma=0.001114 ! Fit after self-cal, rms=0.154219Jy sigma=0.001114 ! 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=0.645 mas, bmaj=1.331 mas, bpa=-9.151 degrees ! Estimated noise=315.246 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.645 x 1.331 at -9.151 degrees (North through East) ! Clean map min=-0.0014528 max=0.17793 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=0.5131 mas, bmaj=1.08 mas, bpa=-9.874 degrees ! Estimated noise=712.644 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.129853 Jy ! Component: 100 - total flux cleaned = 0.171524 Jy ! Component: 150 - total flux cleaned = 0.190921 Jy ! Component: 200 - total flux cleaned = 0.200516 Jy ! Total flux subtracted in 200 components = 0.200516 Jy ! Clean residual min=-0.003548 max=0.004568 Jy/beam ! Clean residual mean=0.000050 rms=0.000915 Jy/beam ! Combined flux in latest and established models = 0.200516 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 17 model components to the UV plane model. ! The established model now contains 17 components and 0.200516 Jy ! Inverting map and beam ! Estimated beam: bmin=0.645 mas, bmaj=1.331 mas, bpa=-9.151 degrees ! Estimated noise=315.246 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 = 0.00920416 Jy ! Component: 100 - total flux cleaned = 0.0150358 Jy ! Component: 150 - total flux cleaned = 0.0191823 Jy ! Component: 200 - total flux cleaned = 0.0222412 Jy ! Total flux subtracted in 200 components = 0.0222412 Jy ! Clean residual min=-0.001478 max=0.002189 Jy/beam ! Clean residual mean=0.000086 rms=0.000437 Jy/beam ! Combined flux in latest and established models = 0.222757 Jy ! Adding 58 model components to the UV plane model. ! The established model now contains 71 components and 0.222757 Jy ! Inverting map ! Added new window around map position (-1, -0.7). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00241449 Jy ! Component: 100 - total flux cleaned = 0.00420721 Jy ! Component: 150 - total flux cleaned = 0.00559285 Jy ! Component: 200 - total flux cleaned = 0.00667367 Jy ! Total flux subtracted in 200 components = 0.00667367 Jy ! Clean residual min=-0.001417 max=0.001471 Jy/beam ! Clean residual mean=0.000029 rms=0.000345 Jy/beam ! Combined flux in latest and established models = 0.229431 Jy ! Adding 54 model components to the UV plane model. ! The established model now contains 118 components and 0.229431 Jy ! Inverting map ! Added new window around map position (-7.4, -5.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00131223 Jy ! Component: 100 - total flux cleaned = 0.00218548 Jy ! Component: 150 - total flux cleaned = 0.00275038 Jy ! Component: 200 - total flux cleaned = 0.00321806 Jy ! Total flux subtracted in 200 components = 0.00321806 Jy ! Clean residual min=-0.001386 max=0.001265 Jy/beam ! Clean residual mean=-0.000000 rms=0.000320 Jy/beam ! Combined flux in latest and established models = 0.232649 Jy ! Adding 39 model components to the UV plane model. ! The established model now contains 147 components and 0.232649 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.148 mas, bmaj=2.936 mas, bpa=-1.956 degrees ! Estimated noise=418.12 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00116483 Jy ! Component: 100 - total flux cleaned = 0.00189464 Jy ! Component: 150 - total flux cleaned = 0.00226493 Jy ! Component: 200 - total flux cleaned = 0.00244172 Jy ! Total flux subtracted in 200 components = 0.00244172 Jy ! Clean residual min=-0.001619 max=0.001191 Jy/beam ! Clean residual mean=-0.000064 rms=0.000384 Jy/beam ! Combined flux in latest and established models = 0.235091 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 = 0.000147647 Jy ! Component: 100 - total flux cleaned = 0.000261422 Jy ! Component: 150 - total flux cleaned = 0.000358996 Jy ! Component: 200 - total flux cleaned = 0.000402334 Jy ! Total flux subtracted in 200 components = 0.000402334 Jy ! Clean residual min=-0.001588 max=0.001212 Jy/beam ! Clean residual mean=-0.000074 rms=0.000376 Jy/beam ! Combined flux in latest and established models = 0.235493 Jy ! Adding 61 model components to the UV plane model. ! The established model now contains 196 components and 0.235493 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.645 mas, bmaj=1.331 mas, bpa=-9.151 degrees ! Estimated noise=315.246 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000581854 Jy ! Component: 100 - total flux cleaned = -0.000808372 Jy ! Component: 150 - total flux cleaned = -0.000914115 Jy ! Component: 200 - total flux cleaned = -0.000960986 Jy ! Total flux subtracted in 200 components = -0.000960986 Jy ! Clean residual min=-0.001360 max=0.001212 Jy/beam ! Clean residual mean=-0.000018 rms=0.000308 Jy/beam ! Combined flux in latest and established models = 0.234532 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 213 components and 0.234532 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.154184Jy sigma=0.001114 ! Fit after self-cal, rms=0.154176Jy sigma=0.001114 wmodel J1434+1952_X_2009_05_13_pus_map.mod ! Writing 213 model components to file: J1434+1952_X_2009_05_13_pus_map.mod wobs J1434+1952_X_2009_05_13_pus_uvs.fits ! Writing UV FITS file: J1434+1952_X_2009_05_13_pus_uvs.fits wwins J1434+1952_X_2009_05_13_pus_map.win ! wwins: Wrote 4 windows to J1434+1952_X_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 = -0.000545322 Jy ! Component: 100 - total flux cleaned = -0.000769506 Jy ! Component: 150 - total flux cleaned = -0.000982801 Jy ! Component: 200 - total flux cleaned = -0.00106557 Jy ! Component: 250 - total flux cleaned = -0.0011857 Jy ! Component: 300 - total flux cleaned = -0.0012437 Jy ! Component: 350 - total flux cleaned = -0.00130048 Jy ! Component: 400 - total flux cleaned = -0.001319 Jy ! Component: 450 - total flux cleaned = -0.00137333 Jy ! Component: 500 - total flux cleaned = -0.00133741 Jy ! Component: 550 - total flux cleaned = -0.00137274 Jy ! Component: 600 - total flux cleaned = -0.0013901 Jy ! Component: 650 - total flux cleaned = -0.00142436 Jy ! Component: 700 - total flux cleaned = -0.00145833 Jy ! Component: 750 - total flux cleaned = -0.00150842 Jy ! Component: 800 - total flux cleaned = -0.00155774 Jy ! Component: 850 - total flux cleaned = -0.00157386 Jy ! Component: 900 - total flux cleaned = -0.00155769 Jy ! Component: 950 - total flux cleaned = -0.0016219 Jy ! Component: 1000 - total flux cleaned = -0.00162182 Jy ! Component: 1050 - total flux cleaned = -0.00165337 Jy ! Component: 1100 - total flux cleaned = -0.00163781 Jy ! Component: 1150 - total flux cleaned = -0.00163795 Jy ! Component: 1200 - total flux cleaned = -0.00168408 Jy ! Component: 1250 - total flux cleaned = -0.00166879 Jy ! Component: 1300 - total flux cleaned = -0.00169903 Jy ! Component: 1350 - total flux cleaned = -0.00172897 Jy ! Component: 1400 - total flux cleaned = -0.00172881 Jy ! Component: 1450 - total flux cleaned = -0.00172873 Jy ! Component: 1500 - total flux cleaned = -0.00174349 Jy ! Component: 1550 - total flux cleaned = -0.00178737 Jy ! Component: 1600 - total flux cleaned = -0.00180187 Jy ! Component: 1650 - total flux cleaned = -0.00180187 Jy ! Component: 1700 - total flux cleaned = -0.00183053 Jy ! Component: 1750 - total flux cleaned = -0.00183056 Jy ! Component: 1800 - total flux cleaned = -0.00190131 Jy ! Component: 1850 - total flux cleaned = -0.00183101 Jy ! Component: 1900 - total flux cleaned = -0.00188706 Jy ! Component: 1950 - total flux cleaned = -0.00187312 Jy ! Component: 2000 - total flux cleaned = -0.00188703 Jy ! Component: 2050 - total flux cleaned = -0.00190081 Jy ! Component: 2100 - total flux cleaned = -0.00188725 Jy ! Component: 2150 - total flux cleaned = -0.0019009 Jy ! Component: 2200 - total flux cleaned = -0.00192791 Jy ! Component: 2250 - total flux cleaned = -0.00192794 Jy ! Component: 2300 - total flux cleaned = -0.00194137 Jy ! Component: 2350 - total flux cleaned = -0.00198134 Jy ! Component: 2400 - total flux cleaned = -0.00196803 Jy ! Component: 2450 - total flux cleaned = -0.00196789 Jy ! Component: 2500 - total flux cleaned = -0.00199413 Jy ! Component: 2550 - total flux cleaned = -0.0019811 Jy ! Component: 2600 - total flux cleaned = -0.00200707 Jy ! Component: 2650 - total flux cleaned = -0.0020329 Jy ! Component: 2700 - total flux cleaned = -0.00200726 Jy ! Component: 2750 - total flux cleaned = -0.00204562 Jy ! Component: 2800 - total flux cleaned = -0.00203293 Jy ! Component: 2850 - total flux cleaned = -0.00202024 Jy ! Component: 2900 - total flux cleaned = -0.00205809 Jy ! Component: 2950 - total flux cleaned = -0.00207072 Jy ! Component: 3000 - total flux cleaned = -0.00209572 Jy ! Component: 3050 - total flux cleaned = -0.00209572 Jy ! Component: 3100 - total flux cleaned = -0.00212049 Jy ! Component: 3150 - total flux cleaned = -0.00214517 Jy ! Component: 3200 - total flux cleaned = -0.0021207 Jy ! Component: 3250 - total flux cleaned = -0.00213297 Jy ! Component: 3300 - total flux cleaned = -0.00215731 Jy ! Component: 3350 - total flux cleaned = -0.00219369 Jy ! Component: 3400 - total flux cleaned = -0.00216952 Jy ! Component: 3450 - total flux cleaned = -0.00218154 Jy ! Component: 3500 - total flux cleaned = -0.00220545 Jy ! Component: 3550 - total flux cleaned = -0.00220548 Jy ! Component: 3600 - total flux cleaned = -0.00220558 Jy ! Component: 3650 - total flux cleaned = -0.0022292 Jy ! Component: 3700 - total flux cleaned = -0.00226451 Jy ! Component: 3750 - total flux cleaned = -0.00224105 Jy ! Component: 3800 - total flux cleaned = -0.00222941 Jy ! Component: 3850 - total flux cleaned = -0.00226435 Jy ! Component: 3900 - total flux cleaned = -0.00226436 Jy ! Component: 3950 - total flux cleaned = -0.00222972 Jy ! Component: 4000 - total flux cleaned = -0.00227569 Jy ! Component: 4050 - total flux cleaned = -0.0022643 Jy ! Total flux subtracted in 4096 components = -0.00229852 Jy ! Clean residual min=-0.000642 max=0.000683 Jy/beam ! Clean residual mean=-0.000004 rms=0.000208 Jy/beam ! Combined flux in latest and established models = 0.232233 Jy keep ! Adding 289 model components to the UV plane model. ! The established model now contains 502 components and 0.232233 Jy ![Exited script file: muppet] wmap "J1434+1952_X_2009_05_13_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.645 x 1.331 at -9.151 degrees (North through East) ! Clean map min=-0.0011899 max=0.17804 Jy/beam ! Writing clean map to FITS file: J1434+1952_X_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 0.178036 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000207151 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.34906 0.34906 0.698121 1.39624 2.79248 5.58497 11.1699 22.3399 44.6797 89.3595 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.178 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.645 x 1.331 at -9.151 degrees (North through East) ! Clean map min=-0.0011899 max=0.17804 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 J1434+1952_X_2009_05_13_pus_uvs.log closed on Sat Jan 21 12:44:30 2017