! Started logfile: J0639+7324_S_2017_01_21_pus_uvs.log on Sun May 5 15:48:26 2019 obs J0639+7324_S_2017_01_21_pus_uva.fits ! Reading UV FITS file: J0639+7324_S_2017_01_21_pus_uva.fits ! AN table 1: 104 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.793269 visibilities/baseline/integration-bin. ! Found source: J0639+7324 ! ! 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 558 lines of history. ! ! Reading 11880 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 J0639+7324_S_2017_01_21_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 111 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 111 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 111 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 279 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.603134Jy sigma=0.004579 ! Fit after self-cal, rms=0.588898Jy sigma=0.004455 ! 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=3.062 mas, bmaj=3.638 mas, bpa=-65.37 degrees ! Estimated noise=1338.9 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 = 0.325384 Jy ! Component: 100 - total flux cleaned = 0.404772 Jy ! Total flux subtracted in 100 components = 0.404772 Jy ! Clean residual min=-0.018270 max=0.044857 Jy/beam ! Clean residual mean=0.000001 rms=0.004872 Jy/beam ! Combined flux in latest and established models = 0.404771 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.404771 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.128821Jy sigma=0.001010 ! Fit after self-cal, rms=0.128752Jy sigma=0.001010 ! Inverting map ! Added new window around map position (-1.5, 8.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0441551 Jy ! Component: 100 - total flux cleaned = 0.0716676 Jy ! Total flux subtracted in 100 components = 0.0716676 Jy ! Clean residual min=-0.013314 max=0.017427 Jy/beam ! Clean residual mean=0.000014 rms=0.003153 Jy/beam ! Combined flux in latest and established models = 0.476439 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 14 components and 0.476439 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110448Jy sigma=0.000825 ! Fit after self-cal, rms=0.109108Jy sigma=0.000817 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0209862 Jy ! Component: 100 - total flux cleaned = 0.0352139 Jy ! Total flux subtracted in 100 components = 0.0352139 Jy ! Clean residual min=-0.009519 max=0.013205 Jy/beam ! Clean residual mean=0.000021 rms=0.002378 Jy/beam ! Combined flux in latest and established models = 0.511653 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 20 components and 0.511653 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104179Jy sigma=0.000760 ! Fit after self-cal, rms=0.103874Jy sigma=0.000758 ! 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=3.899 mas, bmaj=4.449 mas, bpa=-73.66 degrees ! Estimated noise=895.14 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 = 0.0162618 Jy ! Component: 100 - total flux cleaned = 0.0256467 Jy ! Component: 150 - total flux cleaned = 0.0313468 Jy ! Component: 200 - total flux cleaned = 0.0332201 Jy ! Total flux subtracted in 200 components = 0.0332201 Jy ! Clean residual min=-0.009827 max=0.010885 Jy/beam ! Clean residual mean=0.000073 rms=0.002391 Jy/beam ! Combined flux in latest and established models = 0.544873 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 34 components and 0.544873 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101824Jy sigma=0.000730 ! Fit after self-cal, rms=0.101513Jy sigma=0.000727 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 0.93 HN 0.96 LA 1.03 ! MK 0.99 NL 0.98 OV 1.02 PT 0.97 ! SC 0.93 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 0.98 HN 1.01 LA 0.99 ! MK 1.01 NL 0.97 OV 1.03 PT 0.94 ! SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.01 HN 0.99 LA 1.00 ! MK 1.02 NL 0.97 OV 0.96 PT 0.94 ! SC 0.98 ! ! ! Correcting IF 4. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.04 HN 0.98 LA 1.11 ! MK 0.95 NL 1.00* OV 1.01 PT 0.97 ! SC 1.00* ! ! ! Fit before self-cal, rms=0.101513Jy sigma=0.000727 ! Fit after self-cal, rms=0.098656Jy sigma=0.000699 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.892 mas, bmaj=4.441 mas, bpa=-73.79 degrees ! Estimated noise=885.866 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 (-2.5, 14). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0101218 Jy ! Component: 100 - total flux cleaned = 0.0123026 Jy ! Component: 150 - total flux cleaned = 0.0137402 Jy ! Component: 200 - total flux cleaned = 0.0146581 Jy ! Total flux subtracted in 200 components = 0.0146581 Jy ! Clean residual min=-0.006801 max=0.005473 Jy/beam ! Clean residual mean=0.000078 rms=0.001664 Jy/beam ! Combined flux in latest and established models = 0.559531 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 53 components and 0.559531 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097390Jy sigma=0.000688 ! Fit after self-cal, rms=0.097303Jy sigma=0.000686 ! 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=0.097303Jy sigma=0.000686 ! Fit after self-cal, rms=0.096751Jy sigma=0.000668 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.888 mas, bmaj=4.436 mas, bpa=-73.29 degrees ! Estimated noise=888.629 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00407774 Jy ! Component: 100 - total flux cleaned = 0.00634996 Jy ! Component: 150 - total flux cleaned = 0.00714402 Jy ! Component: 200 - total flux cleaned = 0.00766911 Jy ! Total flux subtracted in 200 components = 0.00766911 Jy ! Clean residual min=-0.003150 max=0.003796 Jy/beam ! Clean residual mean=-0.000002 rms=0.000865 Jy/beam ! Combined flux in latest and established models = 0.5672 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 71 components and 0.5672 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096520Jy sigma=0.000666 ! Fit after self-cal, rms=0.096566Jy sigma=0.000666 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 (3, 28). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00380803 Jy ! Component: 100 - total flux cleaned = 0.00612748 Jy ! Component: 150 - total flux cleaned = 0.00762145 Jy ! Component: 200 - total flux cleaned = 0.00834171 Jy ! Total flux subtracted in 200 components = 0.00834171 Jy ! Clean residual min=-0.002757 max=0.002762 Jy/beam ! Clean residual mean=0.000000 rms=0.000706 Jy/beam ! Combined flux in latest and established models = 0.575542 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 97 components and 0.575542 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096388Jy sigma=0.000664 ! Fit after self-cal, rms=0.096379Jy sigma=0.000664 ! 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=0.096379Jy sigma=0.000664 ! Fit after self-cal, rms=0.096519Jy sigma=0.000663 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.886 mas, bmaj=4.433 mas, bpa=-73.36 degrees ! Estimated noise=889.005 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00215365 Jy ! Component: 100 - total flux cleaned = 0.00362986 Jy ! Component: 150 - total flux cleaned = 0.00445007 Jy ! Component: 200 - total flux cleaned = 0.0050809 Jy ! Total flux subtracted in 200 components = 0.0050809 Jy ! Clean residual min=-0.002690 max=0.002695 Jy/beam ! Clean residual mean=-0.000001 rms=0.000639 Jy/beam ! Combined flux in latest and established models = 0.580623 Jy selfcal ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 111 components and 0.580623 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096434Jy sigma=0.000663 ! Fit after self-cal, rms=0.096435Jy sigma=0.000663 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 (30.5, -6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00137006 Jy ! Component: 100 - total flux cleaned = 0.00203436 Jy ! Component: 150 - total flux cleaned = 0.00246143 Jy ! Component: 200 - total flux cleaned = 0.00290361 Jy ! Total flux subtracted in 200 components = 0.00290361 Jy ! Clean residual min=-0.002438 max=0.002433 Jy/beam ! Clean residual mean=-0.000000 rms=0.000600 Jy/beam ! Combined flux in latest and established models = 0.583526 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 127 components and 0.583527 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096345Jy sigma=0.000662 ! Fit after self-cal, rms=0.096340Jy sigma=0.000662 ! 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=0.096340Jy sigma=0.000662 ! Fit after self-cal, rms=0.096441Jy sigma=0.000662 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.945 mas, bmaj=9.164 mas, bpa=82.34 degrees ! Estimated noise=1105.97 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00240952 Jy ! Component: 100 - total flux cleaned = 0.00396316 Jy ! Component: 150 - total flux cleaned = 0.00491919 Jy ! Component: 200 - total flux cleaned = 0.00546401 Jy ! Total flux subtracted in 200 components = 0.00546401 Jy ! Clean residual min=-0.002339 max=0.002763 Jy/beam ! Clean residual mean=-0.000002 rms=0.000735 Jy/beam ! Combined flux in latest and established models = 0.588991 Jy selfcal ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 150 components and 0.588991 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096403Jy sigma=0.000662 ! Fit after self-cal, rms=0.096405Jy sigma=0.000662 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 = 0.000929526 Jy ! Component: 100 - total flux cleaned = 0.00121516 Jy ! Component: 150 - total flux cleaned = 0.00140092 Jy ! Component: 200 - total flux cleaned = 0.00156587 Jy ! Total flux subtracted in 200 components = 0.00156587 Jy ! Clean residual min=-0.002292 max=0.002596 Jy/beam ! Clean residual mean=-0.000001 rms=0.000709 Jy/beam ! Combined flux in latest and established models = 0.590557 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 161 components and 0.590557 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096399Jy sigma=0.000662 ! Fit after self-cal, rms=0.096399Jy sigma=0.000662 ! 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=3.884 mas, bmaj=4.433 mas, bpa=-73.46 degrees ! Estimated noise=889.281 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.884 x 4.433 at -73.46 degrees (North through East) ! Clean map min=-0.002229 max=0.42176 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=3.051 mas, bmaj=3.633 mas, bpa=-65.36 degrees ! Estimated noise=1327.52 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.322236 Jy ! Component: 100 - total flux cleaned = 0.405935 Jy ! Component: 150 - total flux cleaned = 0.451931 Jy ! Component: 200 - total flux cleaned = 0.48209 Jy ! Total flux subtracted in 200 components = 0.48209 Jy ! Clean residual min=-0.007984 max=0.016550 Jy/beam ! Clean residual mean=-0.000015 rms=0.002350 Jy/beam ! Combined flux in latest and established models = 0.482091 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 0.482091 Jy ! Inverting map and beam ! Estimated beam: bmin=3.884 mas, bmaj=4.433 mas, bpa=-73.46 degrees ! Estimated noise=889.281 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 = 0.028951 Jy ! Component: 100 - total flux cleaned = 0.0469235 Jy ! Component: 150 - total flux cleaned = 0.0591175 Jy ! Component: 200 - total flux cleaned = 0.0680778 Jy ! Total flux subtracted in 200 components = 0.0680778 Jy ! Clean residual min=-0.004260 max=0.006139 Jy/beam ! Clean residual mean=-0.000010 rms=0.001352 Jy/beam ! Combined flux in latest and established models = 0.550168 Jy ! Adding 49 model components to the UV plane model. ! The established model now contains 58 components and 0.550168 Jy ! Inverting map ! Added new window around map position (0, 4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00704647 Jy ! Component: 100 - total flux cleaned = 0.0125096 Jy ! Component: 150 - total flux cleaned = 0.01696 Jy ! Component: 200 - total flux cleaned = 0.0207082 Jy ! Total flux subtracted in 200 components = 0.0207082 Jy ! Clean residual min=-0.003128 max=0.003359 Jy/beam ! Clean residual mean=-0.000005 rms=0.000825 Jy/beam ! Combined flux in latest and established models = 0.570876 Jy ! Adding 52 model components to the UV plane model. ! The established model now contains 97 components and 0.570877 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=7.945 mas, bmaj=9.164 mas, bpa=82.34 degrees ! Estimated noise=1105.97 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00538827 Jy ! Component: 100 - total flux cleaned = 0.00903992 Jy ! Component: 150 - total flux cleaned = 0.0117777 Jy ! Component: 200 - total flux cleaned = 0.0139417 Jy ! Total flux subtracted in 200 components = 0.0139417 Jy ! Clean residual min=-0.002498 max=0.002971 Jy/beam ! Clean residual mean=-0.000006 rms=0.000825 Jy/beam ! Combined flux in latest and established models = 0.584818 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 = 0.00173345 Jy ! Component: 100 - total flux cleaned = 0.00287379 Jy ! Component: 150 - total flux cleaned = 0.00360845 Jy ! Component: 200 - total flux cleaned = 0.00425418 Jy ! Total flux subtracted in 200 components = 0.00425418 Jy ! Clean residual min=-0.002319 max=0.002811 Jy/beam ! Clean residual mean=-0.000003 rms=0.000741 Jy/beam ! Combined flux in latest and established models = 0.589072 Jy ! Adding 104 model components to the UV plane model. ! The established model now contains 188 components and 0.589072 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.884 mas, bmaj=4.433 mas, bpa=-73.46 degrees ! Estimated noise=889.281 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000597942 Jy ! Component: 100 - total flux cleaned = 0.000843106 Jy ! Component: 150 - total flux cleaned = 0.00105658 Jy ! Component: 200 - total flux cleaned = 0.00124398 Jy ! Total flux subtracted in 200 components = 0.00124398 Jy ! Clean residual min=-0.002229 max=0.002191 Jy/beam ! Clean residual mean=-0.000000 rms=0.000554 Jy/beam ! Combined flux in latest and established models = 0.590316 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 208 components and 0.590316 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096397Jy sigma=0.000662 ! Fit after self-cal, rms=0.096379Jy sigma=0.000661 wmodel J0639+7324_S_2017_01_21_pus_map.mod ! Writing 208 model components to file: J0639+7324_S_2017_01_21_pus_map.mod wobs J0639+7324_S_2017_01_21_pus_uvs.fits ! Writing UV FITS file: J0639+7324_S_2017_01_21_pus_uvs.fits wwins J0639+7324_S_2017_01_21_pus_map.win ! wwins: Wrote 6 windows to J0639+7324_S_2017_01_21_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 = 0.000327884 Jy ! Component: 100 - total flux cleaned = 0.000672683 Jy ! Component: 150 - total flux cleaned = 0.000781895 Jy ! Component: 200 - total flux cleaned = 0.00071169 Jy ! Component: 250 - total flux cleaned = 0.000575987 Jy ! Component: 300 - total flux cleaned = 0.000576376 Jy ! Component: 350 - total flux cleaned = 0.00044675 Jy ! Component: 400 - total flux cleaned = 0.000288724 Jy ! Component: 450 - total flux cleaned = 0.000196689 Jy ! Component: 500 - total flux cleaned = 0.000136452 Jy ! Component: 550 - total flux cleaned = 0.000106828 Jy ! Component: 600 - total flux cleaned = 7.75718e-05 Jy ! Component: 650 - total flux cleaned = -8.72918e-06 Jy ! Component: 700 - total flux cleaned = -6.50096e-05 Jy ! Component: 750 - total flux cleaned = -0.000120458 Jy ! Component: 800 - total flux cleaned = -0.00014748 Jy ! Component: 850 - total flux cleaned = -0.000174207 Jy ! Component: 900 - total flux cleaned = -0.000174643 Jy ! Component: 950 - total flux cleaned = -0.000304983 Jy ! Component: 1000 - total flux cleaned = -0.000356629 Jy ! Component: 1050 - total flux cleaned = -0.00053396 Jy ! Component: 1100 - total flux cleaned = -0.000608787 Jy ! Component: 1150 - total flux cleaned = -0.000756635 Jy ! Component: 1200 - total flux cleaned = -0.000829548 Jy ! Component: 1250 - total flux cleaned = -0.000926242 Jy ! Component: 1300 - total flux cleaned = -0.00102228 Jy ! Component: 1350 - total flux cleaned = -0.00111723 Jy ! Component: 1400 - total flux cleaned = -0.00125716 Jy ! Component: 1450 - total flux cleaned = -0.00137207 Jy ! Component: 1500 - total flux cleaned = -0.00144029 Jy ! Component: 1550 - total flux cleaned = -0.00155304 Jy ! Component: 1600 - total flux cleaned = -0.00168706 Jy ! Component: 1650 - total flux cleaned = -0.00173125 Jy ! Component: 1700 - total flux cleaned = -0.00188433 Jy ! Component: 1750 - total flux cleaned = -0.00197119 Jy ! Component: 1800 - total flux cleaned = -0.00212125 Jy ! Component: 1850 - total flux cleaned = -0.00218509 Jy ! Component: 1900 - total flux cleaned = -0.0023744 Jy ! Component: 1950 - total flux cleaned = -0.0023326 Jy ! Component: 2000 - total flux cleaned = -0.00251832 Jy ! Component: 2050 - total flux cleaned = -0.00259975 Jy ! Component: 2100 - total flux cleaned = -0.00264031 Jy ! Component: 2150 - total flux cleaned = -0.00270019 Jy ! Component: 2200 - total flux cleaned = -0.00279973 Jy ! Component: 2250 - total flux cleaned = -0.00287872 Jy ! Component: 2300 - total flux cleaned = -0.00293729 Jy ! Component: 2350 - total flux cleaned = -0.00301499 Jy ! Component: 2400 - total flux cleaned = -0.00305345 Jy ! Component: 2450 - total flux cleaned = -0.00313001 Jy ! Component: 2500 - total flux cleaned = -0.00314912 Jy ! Component: 2550 - total flux cleaned = -0.00320564 Jy ! Component: 2600 - total flux cleaned = -0.00316821 Jy ! Component: 2650 - total flux cleaned = -0.00315019 Jy ! Component: 2700 - total flux cleaned = -0.00320572 Jy ! Component: 2750 - total flux cleaned = -0.00326059 Jy ! Component: 2800 - total flux cleaned = -0.0033513 Jy ! Component: 2850 - total flux cleaned = -0.00338715 Jy ! Component: 2900 - total flux cleaned = -0.00333339 Jy ! Component: 2950 - total flux cleaned = -0.00338678 Jy ! Component: 3000 - total flux cleaned = -0.00338681 Jy ! Component: 3050 - total flux cleaned = -0.00336941 Jy ! Component: 3100 - total flux cleaned = -0.00340429 Jy ! Component: 3150 - total flux cleaned = -0.003387 Jy ! Component: 3200 - total flux cleaned = -0.00340424 Jy ! Component: 3250 - total flux cleaned = -0.00343828 Jy ! Component: 3300 - total flux cleaned = -0.00333652 Jy ! Component: 3350 - total flux cleaned = -0.00337034 Jy ! Component: 3400 - total flux cleaned = -0.0033703 Jy ! Component: 3450 - total flux cleaned = -0.00333708 Jy ! Component: 3500 - total flux cleaned = -0.00333696 Jy ! Component: 3550 - total flux cleaned = -0.00338617 Jy ! Component: 3600 - total flux cleaned = -0.00338625 Jy ! Component: 3650 - total flux cleaned = -0.00336999 Jy ! Component: 3700 - total flux cleaned = -0.00333787 Jy ! Component: 3750 - total flux cleaned = -0.00327398 Jy ! Component: 3800 - total flux cleaned = -0.00328988 Jy ! Component: 3850 - total flux cleaned = -0.00325831 Jy ! Component: 3900 - total flux cleaned = -0.00324277 Jy ! Component: 3950 - total flux cleaned = -0.00327407 Jy ! Component: 4000 - total flux cleaned = -0.0032584 Jy ! Component: 4050 - total flux cleaned = -0.00327386 Jy ! Total flux subtracted in 4096 components = -0.00319689 Jy ! Clean residual min=-0.000818 max=0.000999 Jy/beam ! Clean residual mean=-0.000000 rms=0.000273 Jy/beam ! Combined flux in latest and established models = 0.58712 Jy keep ! Adding 251 model components to the UV plane model. ! The established model now contains 459 components and 0.58712 Jy ![Exited script file: muppet] wmap "J0639+7324_S_2017_01_21_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.884 x 4.433 at -73.46 degrees (North through East) ! Clean map min=-0.0019084 max=0.41918 Jy/beam ! Writing clean map to FITS file: J0639+7324_S_2017_01_21_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.419184 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000271407 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.19424 0.19424 0.388479 0.776958 1.55392 3.10783 6.21567 12.4313 24.8627 49.7253 99.4507 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.419 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.884 x 4.433 at -73.46 degrees (North through East) ! Clean map min=-0.0019084 max=0.41918 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 J0639+7324_S_2017_01_21_pus_uvs.log closed on Sun May 5 15:48:31 2019