! Started logfile: J0517-1756_S_2017_03_23_pus_uvs.log on Mon May 13 09:49:18 2019 obs J0517-1756_S_2017_03_23_pus_uva.fits ! Reading UV FITS file: J0517-1756_S_2017_03_23_pus_uva.fits ! AN table 1: 173 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.977392 visibilities/baseline/integration-bin. ! Found source: J0517-1756 ! ! 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 481 lines of history. ! ! Reading 30436 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 J0517-1756_S_2017_03_23_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 22 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 22 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 22 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 629 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.919298Jy sigma=0.006634 ! Fit after self-cal, rms=0.897164Jy sigma=0.006490 ! 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=2.537 mas, bmaj=6.683 mas, bpa=-7.02 degrees ! Estimated noise=948.319 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 = 0.0713706 Jy ! Component: 100 - total flux cleaned = 0.0975636 Jy ! Total flux subtracted in 100 components = 0.0975636 Jy ! Clean residual min=-0.005860 max=0.015211 Jy/beam ! Clean residual mean=-0.000059 rms=0.001883 Jy/beam ! Combined flux in latest and established models = 0.0975635 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 18 components and 0.0975635 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.113309Jy sigma=0.000761 ! Fit after self-cal, rms=0.113206Jy sigma=0.000760 ! Inverting map ! Added new window around map position (4, -2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.018351 Jy ! Component: 100 - total flux cleaned = 0.0315535 Jy ! Total flux subtracted in 100 components = 0.0315535 Jy ! Clean residual min=-0.005512 max=0.008832 Jy/beam ! Clean residual mean=-0.000040 rms=0.001393 Jy/beam ! Combined flux in latest and established models = 0.129117 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 46 components and 0.129117 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107327Jy sigma=0.000717 ! Fit after self-cal, rms=0.107185Jy sigma=0.000716 ! Inverting map ! Added new window around map position (5.5, -10.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0113218 Jy ! Component: 100 - total flux cleaned = 0.0199916 Jy ! Total flux subtracted in 100 components = 0.0199916 Jy ! Clean residual min=-0.004833 max=0.006927 Jy/beam ! Clean residual mean=-0.000029 rms=0.001151 Jy/beam ! Combined flux in latest and established models = 0.149109 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 61 components and 0.149109 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104683Jy sigma=0.000698 ! Fit after self-cal, rms=0.104629Jy sigma=0.000697 ! 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=3.092 mas, bmaj=7.845 mas, bpa=-6.66 degrees ! Estimated noise=618.191 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 = 0.013044 Jy ! Component: 100 - total flux cleaned = 0.0215231 Jy ! Component: 150 - total flux cleaned = 0.0273093 Jy ! Component: 200 - total flux cleaned = 0.0313311 Jy ! Total flux subtracted in 200 components = 0.0313311 Jy ! Clean residual min=-0.003689 max=0.005869 Jy/beam ! Clean residual mean=-0.000032 rms=0.001230 Jy/beam ! Combined flux in latest and established models = 0.18044 Jy ! Performing phase self-cal ! Adding 61 model components to the UV plane model. ! The established model now contains 100 components and 0.18044 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102484Jy sigma=0.000684 ! Fit after self-cal, rms=0.102413Jy sigma=0.000683 ! 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 0.99 FD 0.98 HN 1.01 KP 1.03 ! LA 0.97 MK 1.00 NL 0.90 OV 1.06 ! PT 0.99 SC 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.04 HN 1.05 KP 0.98 ! LA 0.95 MK 1.12 NL 1.02 OV 1.07 ! PT 0.97 SC 0.97 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.87 FD 1.11 HN 1.00 KP 0.88 ! LA 0.73 MK 0.98 NL 1.18 OV 0.98 ! PT 0.97 SC 1.03 ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.12 HN 0.96 KP 1.00* ! LA 0.71 MK 1.02 NL 1.00* OV 1.19 ! PT 0.97 SC 1.00* ! ! ! Fit before self-cal, rms=0.102413Jy sigma=0.000683 ! Fit after self-cal, rms=0.097242Jy sigma=0.000674 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.124 mas, bmaj=7.888 mas, bpa=-6.367 degrees ! Estimated noise=611.245 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 (-16, 13.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00507289 Jy ! Component: 100 - total flux cleaned = 0.00781619 Jy ! Component: 150 - total flux cleaned = 0.00891344 Jy ! Component: 200 - total flux cleaned = 0.00954384 Jy ! Total flux subtracted in 200 components = 0.00954384 Jy ! Clean residual min=-0.002251 max=0.002301 Jy/beam ! Clean residual mean=-0.000011 rms=0.000571 Jy/beam ! Combined flux in latest and established models = 0.189984 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 127 components and 0.189984 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096960Jy sigma=0.000672 ! Fit after self-cal, rms=0.096899Jy sigma=0.000672 ! 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=0.096899Jy sigma=0.000672 ! Fit after self-cal, rms=0.096784Jy sigma=0.000671 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.123 mas, bmaj=7.918 mas, bpa=-6.445 degrees ! Estimated noise=610.157 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00180304 Jy ! Component: 100 - total flux cleaned = 0.00239808 Jy ! Component: 150 - total flux cleaned = 0.00272267 Jy ! Component: 200 - total flux cleaned = 0.00292145 Jy ! Total flux subtracted in 200 components = 0.00292145 Jy ! Clean residual min=-0.002164 max=0.001931 Jy/beam ! Clean residual mean=-0.000006 rms=0.000506 Jy/beam ! Combined flux in latest and established models = 0.192905 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 146 components and 0.192905 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096731Jy sigma=0.000670 ! Fit after self-cal, rms=0.096733Jy sigma=0.000670 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 = 0.00039277 Jy ! Component: 100 - total flux cleaned = 0.000574602 Jy ! Component: 150 - total flux cleaned = 0.000733838 Jy ! Component: 200 - total flux cleaned = 0.000820736 Jy ! Total flux subtracted in 200 components = 0.000820736 Jy ! Clean residual min=-0.002110 max=0.001984 Jy/beam ! Clean residual mean=-0.000006 rms=0.000497 Jy/beam ! Combined flux in latest and established models = 0.193726 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 156 components and 0.193726 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096711Jy sigma=0.000670 ! Fit after self-cal, rms=0.096712Jy sigma=0.000670 ! 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=0.096712Jy sigma=0.000670 ! Fit after self-cal, rms=0.099222Jy sigma=0.000669 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.1 mas, bmaj=7.96 mas, bpa=-6.235 degrees ! Estimated noise=608.084 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000564479 Jy ! Component: 100 - total flux cleaned = 0.000794596 Jy ! Component: 150 - total flux cleaned = 0.000955756 Jy ! Component: 200 - total flux cleaned = 0.00101478 Jy ! Total flux subtracted in 200 components = 0.00101478 Jy ! Clean residual min=-0.001939 max=0.001772 Jy/beam ! Clean residual mean=-0.000005 rms=0.000422 Jy/beam ! Combined flux in latest and established models = 0.194741 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 170 components and 0.194741 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099200Jy sigma=0.000668 ! Fit after self-cal, rms=0.099228Jy sigma=0.000668 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 = 5.8287e-05 Jy ! Component: 100 - total flux cleaned = 0.000193937 Jy ! Component: 150 - total flux cleaned = 0.00024155 Jy ! Component: 200 - total flux cleaned = 0.000286007 Jy ! Total flux subtracted in 200 components = 0.000286007 Jy ! Clean residual min=-0.001884 max=0.001751 Jy/beam ! Clean residual mean=-0.000005 rms=0.000415 Jy/beam ! Combined flux in latest and established models = 0.195027 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 176 components and 0.195027 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099216Jy sigma=0.000668 ! Fit after self-cal, rms=0.099216Jy sigma=0.000668 ! 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=0.099216Jy sigma=0.000668 ! Fit after self-cal, rms=0.099814Jy sigma=0.000668 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.568 mas, bmaj=15.63 mas, bpa=-0.6814 degrees ! Estimated noise=776.521 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000882331 Jy ! Component: 100 - total flux cleaned = 0.000985275 Jy ! Component: 150 - total flux cleaned = 0.00100351 Jy ! Component: 200 - total flux cleaned = 0.000988321 Jy ! Total flux subtracted in 200 components = 0.000988321 Jy ! Clean residual min=-0.001816 max=0.001605 Jy/beam ! Clean residual mean=-0.000013 rms=0.000508 Jy/beam ! Combined flux in latest and established models = 0.196015 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 188 components and 0.196015 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099811Jy sigma=0.000668 ! Fit after self-cal, rms=0.099811Jy sigma=0.000668 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 = 0.000174717 Jy ! Component: 100 - total flux cleaned = 0.000143267 Jy ! Component: 150 - total flux cleaned = 0.000128585 Jy ! Component: 200 - total flux cleaned = 0.00011491 Jy ! Total flux subtracted in 200 components = 0.00011491 Jy ! Clean residual min=-0.001808 max=0.001592 Jy/beam ! Clean residual mean=-0.000013 rms=0.000504 Jy/beam ! Combined flux in latest and established models = 0.19613 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 197 components and 0.19613 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099809Jy sigma=0.000668 ! Fit after self-cal, rms=0.099809Jy sigma=0.000668 ! 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=3.098 mas, bmaj=7.973 mas, bpa=-6.175 degrees ! Estimated noise=606.997 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.098 x 7.973 at -6.175 degrees (North through East) ! Clean map min=-0.0020148 max=0.097289 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=2.529 mas, bmaj=6.789 mas, bpa=-6.445 degrees ! Estimated noise=943.191 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0701358 Jy ! Component: 100 - total flux cleaned = 0.098856 Jy ! Component: 150 - total flux cleaned = 0.117537 Jy ! Component: 200 - total flux cleaned = 0.131237 Jy ! Total flux subtracted in 200 components = 0.131237 Jy ! Clean residual min=-0.004380 max=0.007940 Jy/beam ! Clean residual mean=-0.000030 rms=0.001246 Jy/beam ! Combined flux in latest and established models = 0.131237 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 51 model components to the UV plane model. ! The established model now contains 51 components and 0.131237 Jy ! Inverting map and beam ! Estimated beam: bmin=3.098 mas, bmaj=7.973 mas, bpa=-6.175 degrees ! Estimated noise=606.997 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 = 0.0171059 Jy ! Component: 100 - total flux cleaned = 0.0281257 Jy ! Component: 150 - total flux cleaned = 0.0359134 Jy ! Component: 200 - total flux cleaned = 0.0417736 Jy ! Total flux subtracted in 200 components = 0.0417736 Jy ! Clean residual min=-0.003000 max=0.003658 Jy/beam ! Clean residual mean=-0.000020 rms=0.000814 Jy/beam ! Combined flux in latest and established models = 0.173011 Jy ! Adding 69 model components to the UV plane model. ! The established model now contains 106 components and 0.173011 Jy ! Inverting map ! Added new window around map position (8.5, -11). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00459849 Jy ! Component: 100 - total flux cleaned = 0.00823503 Jy ! Component: 150 - total flux cleaned = 0.0111778 Jy ! Component: 200 - total flux cleaned = 0.0135892 Jy ! Total flux subtracted in 200 components = 0.0135892 Jy ! Clean residual min=-0.002330 max=0.001923 Jy/beam ! Clean residual mean=-0.000011 rms=0.000517 Jy/beam ! Combined flux in latest and established models = 0.1866 Jy ! Adding 42 model components to the UV plane model. ! The established model now contains 133 components and 0.1866 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=7.568 mas, bmaj=15.63 mas, bpa=-0.6814 degrees ! Estimated noise=776.521 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00328977 Jy ! Component: 100 - total flux cleaned = 0.00543579 Jy ! Component: 150 - total flux cleaned = 0.00691593 Jy ! Component: 200 - total flux cleaned = 0.00795543 Jy ! Total flux subtracted in 200 components = 0.00795543 Jy ! Clean residual min=-0.001926 max=0.001600 Jy/beam ! Clean residual mean=-0.000015 rms=0.000521 Jy/beam ! Combined flux in latest and established models = 0.194555 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 = 0.000743657 Jy ! Component: 100 - total flux cleaned = 0.001268 Jy ! Component: 150 - total flux cleaned = 0.0013934 Jy ! Component: 200 - total flux cleaned = 0.00147365 Jy ! Total flux subtracted in 200 components = 0.00147365 Jy ! Clean residual min=-0.001814 max=0.001581 Jy/beam ! Clean residual mean=-0.000014 rms=0.000496 Jy/beam ! Combined flux in latest and established models = 0.196029 Jy ! Adding 60 model components to the UV plane model. ! The established model now contains 184 components and 0.196029 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.098 mas, bmaj=7.973 mas, bpa=-6.175 degrees ! Estimated noise=606.997 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000261245 Jy ! Component: 100 - total flux cleaned = -7.81776e-05 Jy ! Component: 150 - total flux cleaned = -1.45231e-06 Jy ! Component: 200 - total flux cleaned = -2.67601e-06 Jy ! Total flux subtracted in 200 components = -2.67601e-06 Jy ! Clean residual min=-0.001810 max=0.001566 Jy/beam ! Clean residual mean=-0.000006 rms=0.000401 Jy/beam ! Combined flux in latest and established models = 0.196026 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 197 components and 0.196026 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099820Jy sigma=0.000668 ! Fit after self-cal, rms=0.099791Jy sigma=0.000668 wmodel J0517-1756_S_2017_03_23_pus_map.mod ! Writing 197 model components to file: J0517-1756_S_2017_03_23_pus_map.mod wobs J0517-1756_S_2017_03_23_pus_uvs.fits ! Writing UV FITS file: J0517-1756_S_2017_03_23_pus_uvs.fits wwins J0517-1756_S_2017_03_23_pus_map.win ! wwins: Wrote 5 windows to J0517-1756_S_2017_03_23_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 = -0.000578789 Jy ! Component: 100 - total flux cleaned = -0.00104493 Jy ! Component: 150 - total flux cleaned = -0.00137558 Jy ! Component: 200 - total flux cleaned = -0.00161162 Jy ! Component: 250 - total flux cleaned = -0.00168656 Jy ! Component: 300 - total flux cleaned = -0.00168628 Jy ! Component: 350 - total flux cleaned = -0.0017341 Jy ! Component: 400 - total flux cleaned = -0.00171108 Jy ! Component: 450 - total flux cleaned = -0.00180252 Jy ! Component: 500 - total flux cleaned = -0.00191335 Jy ! Component: 550 - total flux cleaned = -0.00195662 Jy ! Component: 600 - total flux cleaned = -0.00210641 Jy ! Component: 650 - total flux cleaned = -0.00219021 Jy ! Component: 700 - total flux cleaned = -0.00229326 Jy ! Component: 750 - total flux cleaned = -0.00237483 Jy ! Component: 800 - total flux cleaned = -0.00255416 Jy ! Component: 850 - total flux cleaned = -0.00261285 Jy ! Component: 900 - total flux cleaned = -0.00274748 Jy ! Component: 950 - total flux cleaned = -0.00278533 Jy ! Component: 1000 - total flux cleaned = -0.00289779 Jy ! Component: 1050 - total flux cleaned = -0.00291593 Jy ! Component: 1100 - total flux cleaned = -0.00304338 Jy ! Component: 1150 - total flux cleaned = -0.00302511 Jy ! Component: 1200 - total flux cleaned = -0.00313229 Jy ! Component: 1250 - total flux cleaned = -0.00318513 Jy ! Component: 1300 - total flux cleaned = -0.00318527 Jy ! Component: 1350 - total flux cleaned = -0.00325423 Jy ! Component: 1400 - total flux cleaned = -0.00323717 Jy ! Component: 1450 - total flux cleaned = -0.00327116 Jy ! Component: 1500 - total flux cleaned = -0.00340426 Jy ! Component: 1550 - total flux cleaned = -0.00337134 Jy ! Component: 1600 - total flux cleaned = -0.00338791 Jy ! Component: 1650 - total flux cleaned = -0.00342042 Jy ! Component: 1700 - total flux cleaned = -0.00345242 Jy ! Component: 1750 - total flux cleaned = -0.00353163 Jy ! Component: 1800 - total flux cleaned = -0.0035315 Jy ! Component: 1850 - total flux cleaned = -0.00354712 Jy ! Component: 1900 - total flux cleaned = -0.00357804 Jy ! Component: 1950 - total flux cleaned = -0.00363904 Jy ! Component: 2000 - total flux cleaned = -0.00366917 Jy ! Component: 2050 - total flux cleaned = -0.00366928 Jy ! Component: 2100 - total flux cleaned = -0.00374346 Jy ! Component: 2150 - total flux cleaned = -0.00377302 Jy ! Component: 2200 - total flux cleaned = -0.00384585 Jy ! Component: 2250 - total flux cleaned = -0.00388911 Jy ! Component: 2300 - total flux cleaned = -0.00394622 Jy ! Component: 2350 - total flux cleaned = -0.00397471 Jy ! Component: 2400 - total flux cleaned = -0.00400296 Jy ! Component: 2450 - total flux cleaned = -0.00405885 Jy ! Component: 2500 - total flux cleaned = -0.00411404 Jy ! Component: 2550 - total flux cleaned = -0.00415544 Jy ! Component: 2600 - total flux cleaned = -0.00418267 Jy ! Component: 2650 - total flux cleaned = -0.00427737 Jy ! Component: 2700 - total flux cleaned = -0.00426414 Jy ! Component: 2750 - total flux cleaned = -0.00433077 Jy ! Component: 2800 - total flux cleaned = -0.00444988 Jy ! Component: 2850 - total flux cleaned = -0.00448897 Jy ! Component: 2900 - total flux cleaned = -0.00456699 Jy ! Component: 2950 - total flux cleaned = -0.0045797 Jy ! Component: 3000 - total flux cleaned = -0.00463089 Jy ! Component: 3050 - total flux cleaned = -0.00469442 Jy ! Component: 3100 - total flux cleaned = -0.00471958 Jy ! Component: 3150 - total flux cleaned = -0.00476982 Jy ! Component: 3200 - total flux cleaned = -0.00484442 Jy ! Component: 3250 - total flux cleaned = -0.00489411 Jy ! Component: 3300 - total flux cleaned = -0.00494315 Jy ! Component: 3350 - total flux cleaned = -0.005016 Jy ! Component: 3400 - total flux cleaned = -0.00511262 Jy ! Component: 3450 - total flux cleaned = -0.00507649 Jy ! Component: 3500 - total flux cleaned = -0.00512424 Jy ! Component: 3550 - total flux cleaned = -0.00518342 Jy ! Component: 3600 - total flux cleaned = -0.00525393 Jy ! Component: 3650 - total flux cleaned = -0.00530072 Jy ! Component: 3700 - total flux cleaned = -0.00526579 Jy ! Component: 3750 - total flux cleaned = -0.00535814 Jy ! Component: 3800 - total flux cleaned = -0.00536947 Jy ! Component: 3850 - total flux cleaned = -0.00542632 Jy ! Component: 3900 - total flux cleaned = -0.00540362 Jy ! Component: 3950 - total flux cleaned = -0.00541492 Jy ! Component: 4000 - total flux cleaned = -0.00548208 Jy ! Component: 4050 - total flux cleaned = -0.0055043 Jy ! Total flux subtracted in 4096 components = -0.00549329 Jy ! Clean residual min=-0.000783 max=0.000647 Jy/beam ! Clean residual mean=-0.000003 rms=0.000207 Jy/beam ! Combined flux in latest and established models = 0.190533 Jy keep ! Adding 282 model components to the UV plane model. ! The established model now contains 479 components and 0.190533 Jy ![Exited script file: muppet] wmap "J0517-1756_S_2017_03_23_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.098 x 7.973 at -6.175 degrees (North through East) ! Clean map min=-0.0016111 max=0.097033 Jy/beam ! Writing clean map to FITS file: J0517-1756_S_2017_03_23_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0970327 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000205609 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.635689 0.635689 1.27138 2.54276 5.08551 10.171 20.3421 40.6841 81.3682 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.097 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.098 x 7.973 at -6.175 degrees (North through East) ! Clean map min=-0.0016111 max=0.097033 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 J0517-1756_S_2017_03_23_pus_uvs.log closed on Mon May 13 09:49:25 2019