! Started logfile: J0143+1215_S_2017_06_15_pus_uvs.log on Tue May 7 15:08:23 2019 obs J0143+1215_S_2017_06_15_pus_uva.fits ! Reading UV FITS file: J0143+1215_S_2017_06_15_pus_uva.fits ! AN table 1: 173 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.841875 visibilities/baseline/integration-bin. ! Found source: J0143+1215 ! ! 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 603 lines of history. ! ! Reading 26216 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 J0143+1215_S_2017_06_15_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 166 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 268 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 181 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 1117 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.929340Jy sigma=0.008571 ! Fit after self-cal, rms=0.915045Jy sigma=0.008452 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.679 mas, bmaj=6.709 mas, bpa=-4.148 degrees ! Estimated noise=875.628 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 = 0.0630662 Jy ! Component: 100 - total flux cleaned = 0.08887 Jy ! Total flux subtracted in 100 components = 0.08887 Jy ! Clean residual min=-0.004117 max=0.011864 Jy/beam ! Clean residual mean=0.000003 rms=0.001293 Jy/beam ! Combined flux in latest and established models = 0.08887 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.08887 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082904Jy sigma=0.000706 ! Fit after self-cal, rms=0.082506Jy sigma=0.000703 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0150159 Jy ! Component: 100 - total flux cleaned = 0.0225936 Jy ! Total flux subtracted in 100 components = 0.0225936 Jy ! Clean residual min=-0.003308 max=0.003515 Jy/beam ! Clean residual mean=-0.000002 rms=0.000828 Jy/beam ! Combined flux in latest and established models = 0.111464 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 9 components and 0.111464 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079310Jy sigma=0.000673 ! Fit after self-cal, rms=0.079222Jy sigma=0.000673 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00467713 Jy ! Component: 100 - total flux cleaned = 0.00705449 Jy ! Total flux subtracted in 100 components = 0.00705449 Jy ! Clean residual min=-0.003252 max=0.003121 Jy/beam ! Clean residual mean=-0.000004 rms=0.000787 Jy/beam ! Combined flux in latest and established models = 0.118518 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 17 components and 0.118518 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078864Jy sigma=0.000670 ! Fit after self-cal, rms=0.078856Jy sigma=0.000670 ! 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=3.164 mas, bmaj=7.647 mas, bpa=-3.563 degrees ! Estimated noise=566.007 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 = 0.0020677 Jy ! Component: 100 - total flux cleaned = 0.00268328 Jy ! Component: 150 - total flux cleaned = 0.00265387 Jy ! Component: 200 - total flux cleaned = 0.00262846 Jy ! Total flux subtracted in 200 components = 0.00262846 Jy ! Clean residual min=-0.002549 max=0.002358 Jy/beam ! Clean residual mean=-0.000007 rms=0.000586 Jy/beam ! Combined flux in latest and established models = 0.121147 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 24 components and 0.121147 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078780Jy sigma=0.000669 ! Fit after self-cal, rms=0.078774Jy sigma=0.000669 ! 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 0.96 FD 0.95 HN 1.00 KP 1.02 ! LA 1.01 MK 1.02 NL 0.96 OV 1.02 ! PT 1.04 SC 0.92 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.24 FD 0.95 HN 1.04 KP 1.01 ! LA 0.99 MK 1.04 NL 1.11 OV 1.04 ! PT 1.01 SC 0.98 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.99 HN 0.96 KP 0.99 ! LA 1.00 MK 1.01 NL 1.04 OV 0.98 ! PT 0.99 SC 1.02 ! ! ! Correcting IF 4. ! A total of 219 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.83 HN 0.95 KP 1.00* ! LA 0.87 MK 0.86 NL 1.00* OV 1.00* ! PT 0.93 SC 1.00* ! ! ! Fit before self-cal, rms=0.078774Jy sigma=0.000669 ! Fit after self-cal, rms=0.078203Jy sigma=0.000668 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.172 mas, bmaj=7.601 mas, bpa=-3.066 degrees ! Estimated noise=569.14 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 = 0.000402472 Jy ! Component: 100 - total flux cleaned = 0.000459202 Jy ! Component: 150 - total flux cleaned = 0.000510299 Jy ! Component: 200 - total flux cleaned = 0.000556945 Jy ! Total flux subtracted in 200 components = 0.000556945 Jy ! Clean residual min=-0.002172 max=0.001847 Jy/beam ! Clean residual mean=-0.000003 rms=0.000507 Jy/beam ! Combined flux in latest and established models = 0.121704 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 33 components and 0.121704 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078183Jy sigma=0.000668 ! Fit after self-cal, rms=0.078186Jy sigma=0.000668 ! 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=0.078186Jy sigma=0.000668 ! Fit after self-cal, rms=0.077490Jy sigma=0.000664 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.172 mas, bmaj=7.582 mas, bpa=-3.179 degrees ! Estimated noise=569.149 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000291359 Jy ! Component: 100 - total flux cleaned = 0.00033424 Jy ! Component: 150 - total flux cleaned = 0.000391789 Jy ! Component: 200 - total flux cleaned = 0.000408918 Jy ! Total flux subtracted in 200 components = 0.000408918 Jy ! Clean residual min=-0.001610 max=0.001545 Jy/beam ! Clean residual mean=-0.000000 rms=0.000359 Jy/beam ! Combined flux in latest and established models = 0.122112 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 35 components and 0.122112 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077480Jy sigma=0.000664 ! Fit after self-cal, rms=0.077507Jy sigma=0.000664 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 = 3.70876e-05 Jy ! Component: 100 - total flux cleaned = 6.98973e-05 Jy ! Component: 150 - total flux cleaned = 9.96163e-05 Jy ! Component: 200 - total flux cleaned = 0.000114213 Jy ! Total flux subtracted in 200 components = 0.000114213 Jy ! Clean residual min=-0.001603 max=0.001530 Jy/beam ! Clean residual mean=-0.000000 rms=0.000359 Jy/beam ! Combined flux in latest and established models = 0.122227 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 40 components and 0.122227 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077501Jy sigma=0.000664 ! Fit after self-cal, rms=0.077499Jy 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=0.077499Jy sigma=0.000664 ! Fit after self-cal, rms=0.077371Jy sigma=0.000664 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.164 mas, bmaj=7.578 mas, bpa=-3.187 degrees ! Estimated noise=567.764 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000103215 Jy ! Component: 100 - total flux cleaned = 0.000159842 Jy ! Component: 150 - total flux cleaned = 0.000198856 Jy ! Component: 200 - total flux cleaned = 0.000235421 Jy ! Total flux subtracted in 200 components = 0.000235421 Jy ! Clean residual min=-0.001554 max=0.001542 Jy/beam ! Clean residual mean=0.000000 rms=0.000352 Jy/beam ! Combined flux in latest and established models = 0.122462 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 46 components and 0.122462 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077366Jy sigma=0.000664 ! Fit after self-cal, rms=0.077372Jy sigma=0.000664 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 = 2.70298e-05 Jy ! Component: 100 - total flux cleaned = 6.15166e-05 Jy ! Component: 150 - total flux cleaned = 8.35573e-05 Jy ! Component: 200 - total flux cleaned = 0.000104256 Jy ! Total flux subtracted in 200 components = 0.000104256 Jy ! Clean residual min=-0.001546 max=0.001532 Jy/beam ! Clean residual mean=0.000000 rms=0.000352 Jy/beam ! Combined flux in latest and established models = 0.122566 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 47 components and 0.122566 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077368Jy sigma=0.000664 ! Fit after self-cal, rms=0.077367Jy sigma=0.000664 ! 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=0.077367Jy sigma=0.000664 ! Fit after self-cal, rms=0.077236Jy sigma=0.000664 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.453 mas, bmaj=11.52 mas, bpa=-1.99 degrees ! Estimated noise=727.745 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000130437 Jy ! Component: 100 - total flux cleaned = 0.000131832 Jy ! Component: 150 - total flux cleaned = 0.000156329 Jy ! Component: 200 - total flux cleaned = 0.000156596 Jy ! Total flux subtracted in 200 components = 0.000156596 Jy ! Clean residual min=-0.001441 max=0.001441 Jy/beam ! Clean residual mean=0.000002 rms=0.000434 Jy/beam ! Combined flux in latest and established models = 0.122723 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 52 components and 0.122723 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077237Jy sigma=0.000664 ! Fit after self-cal, rms=0.077236Jy sigma=0.000664 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -1.06841e-05 Jy ! Component: 100 - total flux cleaned = -2.73123e-06 Jy ! Component: 150 - total flux cleaned = -1.48339e-05 Jy ! Component: 200 - total flux cleaned = -2.94076e-05 Jy ! Total flux subtracted in 200 components = -2.94076e-05 Jy ! Clean residual min=-0.001450 max=0.001449 Jy/beam ! Clean residual mean=0.000002 rms=0.000434 Jy/beam ! Combined flux in latest and established models = 0.122694 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 56 components and 0.122694 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077239Jy sigma=0.000664 ! Fit after self-cal, rms=0.077239Jy sigma=0.000664 ! 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=3.159 mas, bmaj=7.572 mas, bpa=-3.164 degrees ! Estimated noise=567.039 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.159 x 7.572 at -3.164 degrees (North through East) ! Clean map min=-0.0015148 max=0.083638 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if print "************** CLEARING MODEL AND STARTING OVER **********" ! ************** CLEARING MODEL AND STARTING OVER ********** clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.671 mas, bmaj=6.656 mas, bpa=-4.116 degrees ! Estimated noise=875.099 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0636252 Jy ! Component: 100 - total flux cleaned = 0.0919628 Jy ! Component: 150 - total flux cleaned = 0.106181 Jy ! Component: 200 - total flux cleaned = 0.113453 Jy ! Total flux subtracted in 200 components = 0.113453 Jy ! Clean residual min=-0.002732 max=0.003430 Jy/beam ! Clean residual mean=0.000002 rms=0.000685 Jy/beam ! Combined flux in latest and established models = 0.113453 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 0.113453 Jy ! Inverting map and beam ! Estimated beam: bmin=3.159 mas, bmaj=7.572 mas, bpa=-3.164 degrees ! Estimated noise=567.039 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 = 0.00486999 Jy ! Component: 100 - total flux cleaned = 0.00717808 Jy ! Component: 150 - total flux cleaned = 0.00837307 Jy ! Component: 200 - total flux cleaned = 0.00880204 Jy ! Total flux subtracted in 200 components = 0.00880204 Jy ! Clean residual min=-0.001549 max=0.001605 Jy/beam ! Clean residual mean=0.000001 rms=0.000356 Jy/beam ! Combined flux in latest and established models = 0.122255 Jy ! Adding 16 model components to the UV plane model. ! The established model now contains 24 components and 0.122255 Jy ! Inverting map ! Added new window around map position (48, 105). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000574388 Jy ! Component: 100 - total flux cleaned = 0.000435677 Jy ! Component: 150 - total flux cleaned = 0.000378447 Jy ! Component: 200 - total flux cleaned = 0.000424569 Jy ! Total flux subtracted in 200 components = 0.000424569 Jy ! Clean residual min=-0.001600 max=0.001297 Jy/beam ! Clean residual mean=0.000001 rms=0.000342 Jy/beam ! Combined flux in latest and established models = 0.122679 Jy ! Adding 15 model components to the UV plane model. ! The established model now contains 38 components and 0.122679 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=7.453 mas, bmaj=11.52 mas, bpa=-1.99 degrees ! Estimated noise=727.745 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000393082 Jy ! Component: 100 - total flux cleaned = 0.000394744 Jy ! Component: 150 - total flux cleaned = 0.000339554 Jy ! Component: 200 - total flux cleaned = 0.00033992 Jy ! Total flux subtracted in 200 components = 0.00033992 Jy ! Clean residual min=-0.001513 max=0.001440 Jy/beam ! Clean residual mean=0.000003 rms=0.000423 Jy/beam ! Combined flux in latest and established models = 0.123019 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 = -2.35452e-05 Jy ! Component: 100 - total flux cleaned = -4.47742e-05 Jy ! Component: 150 - total flux cleaned = -6.43513e-05 Jy ! Component: 200 - total flux cleaned = -7.3132e-05 Jy ! Total flux subtracted in 200 components = -7.3132e-05 Jy ! Clean residual min=-0.001493 max=0.001451 Jy/beam ! Clean residual mean=0.000003 rms=0.000421 Jy/beam ! Combined flux in latest and established models = 0.122946 Jy ! Adding 18 model components to the UV plane model. ! The established model now contains 54 components and 0.122946 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.159 mas, bmaj=7.572 mas, bpa=-3.164 degrees ! Estimated noise=567.039 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000175132 Jy ! Component: 100 - total flux cleaned = -0.000114198 Jy ! Component: 150 - total flux cleaned = -0.000113569 Jy ! Component: 200 - total flux cleaned = -0.000112831 Jy ! Total flux subtracted in 200 components = -0.000112831 Jy ! Clean residual min=-0.001548 max=0.001231 Jy/beam ! Clean residual mean=0.000001 rms=0.000338 Jy/beam ! Combined flux in latest and established models = 0.122833 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 65 components and 0.122833 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077203Jy sigma=0.000664 ! Fit after self-cal, rms=0.077200Jy sigma=0.000664 wmodel J0143+1215_S_2017_06_15_pus_map.mod ! Writing 65 model components to file: J0143+1215_S_2017_06_15_pus_map.mod wobs J0143+1215_S_2017_06_15_pus_uvs.fits ! Writing UV FITS file: J0143+1215_S_2017_06_15_pus_uvs.fits wwins J0143+1215_S_2017_06_15_pus_map.win ! wwins: Wrote 2 windows to J0143+1215_S_2017_06_15_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 = -0.000652766 Jy ! Component: 100 - total flux cleaned = -0.000982239 Jy ! Component: 150 - total flux cleaned = -0.00118394 Jy ! Component: 200 - total flux cleaned = -0.00135752 Jy ! Component: 250 - total flux cleaned = -0.00152609 Jy ! Component: 300 - total flux cleaned = -0.00160789 Jy ! Component: 350 - total flux cleaned = -0.001648 Jy ! Component: 400 - total flux cleaned = -0.00170656 Jy ! Component: 450 - total flux cleaned = -0.00172527 Jy ! Component: 500 - total flux cleaned = -0.00170626 Jy ! Component: 550 - total flux cleaned = -0.00167007 Jy ! Component: 600 - total flux cleaned = -0.0017061 Jy ! Component: 650 - total flux cleaned = -0.00170613 Jy ! Component: 700 - total flux cleaned = -0.00172364 Jy ! Component: 750 - total flux cleaned = -0.00172348 Jy ! Component: 800 - total flux cleaned = -0.00163969 Jy ! Component: 850 - total flux cleaned = -0.00162324 Jy ! Component: 900 - total flux cleaned = -0.00157467 Jy ! Component: 950 - total flux cleaned = -0.00157471 Jy ! Component: 1000 - total flux cleaned = -0.00152707 Jy ! Component: 1050 - total flux cleaned = -0.00148052 Jy ! Component: 1100 - total flux cleaned = -0.00152685 Jy ! Component: 1150 - total flux cleaned = -0.00149625 Jy ! Component: 1200 - total flux cleaned = -0.00148139 Jy ! Component: 1250 - total flux cleaned = -0.00151097 Jy ! Component: 1300 - total flux cleaned = -0.00149603 Jy ! Component: 1350 - total flux cleaned = -0.001467 Jy ! Component: 1400 - total flux cleaned = -0.00143876 Jy ! Component: 1450 - total flux cleaned = -0.0014387 Jy ! Component: 1500 - total flux cleaned = -0.00141096 Jy ! Component: 1550 - total flux cleaned = -0.00143862 Jy ! Component: 1600 - total flux cleaned = -0.00145181 Jy ! Component: 1650 - total flux cleaned = -0.00141169 Jy ! Component: 1700 - total flux cleaned = -0.0013984 Jy ! Component: 1750 - total flux cleaned = -0.00138519 Jy ! Component: 1800 - total flux cleaned = -0.00141127 Jy ! Component: 1850 - total flux cleaned = -0.00135967 Jy ! Component: 1900 - total flux cleaned = -0.00137233 Jy ! Component: 1950 - total flux cleaned = -0.00129671 Jy ! Component: 2000 - total flux cleaned = -0.00130911 Jy ! Component: 2050 - total flux cleaned = -0.00129677 Jy ! Component: 2100 - total flux cleaned = -0.00127215 Jy ! Component: 2150 - total flux cleaned = -0.00123567 Jy ! Component: 2200 - total flux cleaned = -0.00124759 Jy ! Component: 2250 - total flux cleaned = -0.00123571 Jy ! Component: 2300 - total flux cleaned = -0.0011768 Jy ! Component: 2350 - total flux cleaned = -0.00121172 Jy ! Component: 2400 - total flux cleaned = -0.00117693 Jy ! Component: 2450 - total flux cleaned = -0.00114266 Jy ! Component: 2500 - total flux cleaned = -0.00110853 Jy ! Component: 2550 - total flux cleaned = -0.00107491 Jy ! Component: 2600 - total flux cleaned = -0.00106368 Jy ! Component: 2650 - total flux cleaned = -0.000997182 Jy ! Component: 2700 - total flux cleaned = -0.000986338 Jy ! Component: 2750 - total flux cleaned = -0.000975462 Jy ! Component: 2800 - total flux cleaned = -0.000942999 Jy ! Component: 2850 - total flux cleaned = -0.000900157 Jy ! Component: 2900 - total flux cleaned = -0.000900185 Jy ! Component: 2950 - total flux cleaned = -0.000900047 Jy ! Component: 3000 - total flux cleaned = -0.000868784 Jy ! Component: 3050 - total flux cleaned = -0.000847933 Jy ! Component: 3100 - total flux cleaned = -0.000868713 Jy ! Component: 3150 - total flux cleaned = -0.000878957 Jy ! Component: 3200 - total flux cleaned = -0.000828118 Jy ! Component: 3250 - total flux cleaned = -0.000838355 Jy ! Component: 3300 - total flux cleaned = -0.000828221 Jy ! Component: 3350 - total flux cleaned = -0.000808413 Jy ! Component: 3400 - total flux cleaned = -0.000808351 Jy ! Component: 3450 - total flux cleaned = -0.000749569 Jy ! Component: 3500 - total flux cleaned = -0.000759308 Jy ! Component: 3550 - total flux cleaned = -0.000749658 Jy ! Component: 3600 - total flux cleaned = -0.000701585 Jy ! Component: 3650 - total flux cleaned = -0.000691993 Jy ! Component: 3700 - total flux cleaned = -0.000682416 Jy ! Component: 3750 - total flux cleaned = -0.000654086 Jy ! Component: 3800 - total flux cleaned = -0.000644719 Jy ! Component: 3850 - total flux cleaned = -0.000626172 Jy ! Component: 3900 - total flux cleaned = -0.000561493 Jy ! Component: 3950 - total flux cleaned = -0.000570789 Jy ! Component: 4000 - total flux cleaned = -0.0005616 Jy ! Component: 4050 - total flux cleaned = -0.000561635 Jy ! Total flux subtracted in 4096 components = -0.000534703 Jy ! Clean residual min=-0.000494 max=0.000527 Jy/beam ! Clean residual mean=0.000001 rms=0.000167 Jy/beam ! Combined flux in latest and established models = 0.122299 Jy keep ! Adding 278 model components to the UV plane model. ! The established model now contains 343 components and 0.122299 Jy ![Exited script file: muppet] wmap "J0143+1215_S_2017_06_15_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.159 x 7.572 at -3.164 degrees (North through East) ! Clean map min=-0.0011013 max=0.08345 Jy/beam ! Writing clean map to FITS file: J0143+1215_S_2017_06_15_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0834499 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000166479 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.598488 0.598488 1.19698 2.39395 4.7879 9.5758 19.1516 38.3032 76.6064 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.083 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.159 x 7.572 at -3.164 degrees (North through East) ! Clean map min=-0.0011013 max=0.08345 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 J0143+1215_S_2017_06_15_pus_uvs.log closed on Tue May 7 15:08:29 2019