! Started logfile: J1909-2139_S_2009_05_13_pus_uvs.log on Sun Jan 22 11:40:02 2017 obs J1909-2139_S_2009_05_13_pus_uva.fits ! Reading UV FITS file: J1909-2139_S_2009_05_13_pus_uva.fits ! AN table 1: 190 integrations on 120 of 120 possible baselines. ! Apparent sampling: 0.401754 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J1909-2139 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 2.23697e+09 8e+06 1 8e+06 ! 02 2 2.26697e+09 8e+06 1 8e+06 ! 03 3 2.35697e+09 8e+06 1 8e+06 ! 04 4 2.37697e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 1341 lines of history. ! ! Reading 36640 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 J1909-2139_S_2009_05_13_pus] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.500x0.500 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 1103 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 1123 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 1123 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 1103 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.979903Jy sigma=0.006882 ! Fit after self-cal, rms=0.907157Jy sigma=0.006446 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.952 mas, bmaj=3.552 mas, bpa=-38.93 degrees ! Estimated noise=1097.95 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 = 0.0834319 Jy ! Component: 100 - total flux cleaned = 0.102633 Jy ! Total flux subtracted in 100 components = 0.102633 Jy ! Clean residual min=-0.005738 max=0.008018 Jy/beam ! Clean residual mean=-0.000036 rms=0.001475 Jy/beam ! Combined flux in latest and established models = 0.102633 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 4 components and 0.102633 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.181158Jy sigma=0.001120 ! Fit after self-cal, rms=0.180900Jy sigma=0.001119 ! Inverting map print "************** FINISHED UNIFORM WEIGHTING CLEAN **************" ! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.816 mas, bmaj=4.772 mas, bpa=-25.65 degrees ! Estimated noise=536.949 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 = 0.0123857 Jy ! Component: 100 - total flux cleaned = 0.0181855 Jy ! Component: 150 - total flux cleaned = 0.0210483 Jy ! Component: 200 - total flux cleaned = 0.0224958 Jy ! Total flux subtracted in 200 components = 0.0224958 Jy ! Clean residual min=-0.004468 max=0.010161 Jy/beam ! Clean residual mean=-0.000052 rms=0.001469 Jy/beam ! Combined flux in latest and established models = 0.125128 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 16 components and 0.125128 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.180212Jy sigma=0.001112 ! Fit after self-cal, rms=0.180253Jy sigma=0.001112 ! Inverting map ! Added new window around map position (13, -5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0102942 Jy ! Component: 100 - total flux cleaned = 0.0157272 Jy ! Component: 150 - total flux cleaned = 0.0190877 Jy ! Component: 200 - total flux cleaned = 0.0214252 Jy ! Total flux subtracted in 200 components = 0.0214252 Jy ! Clean residual min=-0.003495 max=0.005069 Jy/beam ! Clean residual mean=-0.000032 rms=0.000990 Jy/beam ! Combined flux in latest and established models = 0.146553 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 38 components and 0.146553 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.179747Jy sigma=0.001106 ! Fit after self-cal, rms=0.179588Jy sigma=0.001105 ! 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 1.01 FD 0.99 HN 1.06 HO 0.95 ! KK 1.00* KP 1.03 LA 0.90 MK 0.98 ! NL 1.05 NY 1.00* OV 0.99 PT 0.97 ! SC 1.01 TS 1.00* WZ 1.00* 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 0.96 HN 1.04 HO 0.98 ! KK 1.00* KP 1.01 LA 0.94 MK 1.04 ! NL 1.06 NY 1.00* OV 0.99 PT 0.97 ! SC 0.99 TS 1.00* WZ 1.00* 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 0.94 FD 0.95 HN 1.07 HO 1.00 ! KK 1.00* KP 1.04 LA 0.97 MK 1.04 ! NL 0.99 NY 1.00* OV 1.07 PT 0.99 ! SC 1.01 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 0.92 FD 1.02 HN 1.05 HO 0.90 ! KK 1.00* KP 1.00 LA 0.94 MK 1.01 ! NL 1.05 NY 1.00* OV 1.02 PT 0.99 ! SC 0.99 TS 1.00* WZ 1.00* KB 1.00* ! ! ! Fit before self-cal, rms=0.179588Jy sigma=0.001105 ! Fit after self-cal, rms=0.178604Jy sigma=0.001104 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.817 mas, bmaj=4.729 mas, bpa=-26.66 degrees ! Estimated noise=533.94 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 (23, -3.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00526343 Jy ! Component: 100 - total flux cleaned = 0.00877385 Jy ! Component: 150 - total flux cleaned = 0.0113484 Jy ! Component: 200 - total flux cleaned = 0.0132627 Jy ! Total flux subtracted in 200 components = 0.0132627 Jy ! Clean residual min=-0.002756 max=0.002785 Jy/beam ! Clean residual mean=-0.000013 rms=0.000692 Jy/beam ! Combined flux in latest and established models = 0.159816 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 65 components and 0.159816 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.178436Jy sigma=0.001102 ! Fit after self-cal, rms=0.178454Jy sigma=0.001102 ! 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=0.178454Jy sigma=0.001102 ! Fit after self-cal, rms=0.178243Jy sigma=0.001101 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.812 mas, bmaj=4.718 mas, bpa=-27 degrees ! Estimated noise=532.967 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00256716 Jy ! Component: 100 - total flux cleaned = 0.00436023 Jy ! Component: 150 - total flux cleaned = 0.00569286 Jy ! Component: 200 - total flux cleaned = 0.00659631 Jy ! Total flux subtracted in 200 components = 0.00659631 Jy ! Clean residual min=-0.002508 max=0.002672 Jy/beam ! Clean residual mean=-0.000008 rms=0.000635 Jy/beam ! Combined flux in latest and established models = 0.166412 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 74 components and 0.166412 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.178200Jy sigma=0.001101 ! Fit after self-cal, rms=0.178215Jy sigma=0.001101 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 = 0.00132019 Jy ! Component: 100 - total flux cleaned = 0.00207307 Jy ! Component: 150 - total flux cleaned = 0.00227708 Jy ! Component: 200 - total flux cleaned = 0.00249001 Jy ! Total flux subtracted in 200 components = 0.00249001 Jy ! Clean residual min=-0.002541 max=0.002543 Jy/beam ! Clean residual mean=-0.000006 rms=0.000626 Jy/beam ! Combined flux in latest and established models = 0.168902 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 80 components and 0.168902 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.178200Jy sigma=0.001101 ! Fit after self-cal, rms=0.178203Jy sigma=0.001101 ! 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=0.178203Jy sigma=0.001101 ! Fit after self-cal, rms=0.178337Jy sigma=0.001101 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.808 mas, bmaj=4.71 mas, bpa=-27.14 degrees ! Estimated noise=533.595 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00111163 Jy ! Component: 100 - total flux cleaned = 0.00151832 Jy ! Component: 150 - total flux cleaned = 0.00175609 Jy ! Component: 200 - total flux cleaned = 0.00194472 Jy ! Total flux subtracted in 200 components = 0.00194472 Jy ! Clean residual min=-0.002541 max=0.002530 Jy/beam ! Clean residual mean=-0.000007 rms=0.000613 Jy/beam ! Combined flux in latest and established models = 0.170847 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 86 components and 0.170847 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.178325Jy sigma=0.001101 ! Fit after self-cal, rms=0.178328Jy sigma=0.001101 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 = 0.000457027 Jy ! Component: 100 - total flux cleaned = 0.000638272 Jy ! Component: 150 - total flux cleaned = 0.000733973 Jy ! Component: 200 - total flux cleaned = 0.000779574 Jy ! Total flux subtracted in 200 components = 0.000779574 Jy ! Clean residual min=-0.002546 max=0.002474 Jy/beam ! Clean residual mean=-0.000006 rms=0.000610 Jy/beam ! Combined flux in latest and established models = 0.171627 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 90 components and 0.171627 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.178320Jy sigma=0.001101 ! Fit after self-cal, rms=0.178320Jy sigma=0.001101 ! 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=0.178320Jy sigma=0.001101 ! Fit after self-cal, rms=0.178441Jy sigma=0.001101 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.833 mas, bmaj=16.85 mas, bpa=0.4343 degrees ! Estimated noise=648.439 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0015808 Jy ! Component: 100 - total flux cleaned = 0.00234113 Jy ! Component: 150 - total flux cleaned = 0.00256479 Jy ! Component: 200 - total flux cleaned = 0.00271103 Jy ! Total flux subtracted in 200 components = 0.00271103 Jy ! Clean residual min=-0.002715 max=0.002909 Jy/beam ! Clean residual mean=-0.000013 rms=0.000853 Jy/beam ! Combined flux in latest and established models = 0.174338 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 103 components and 0.174338 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.178443Jy sigma=0.001100 ! Fit after self-cal, rms=0.178445Jy sigma=0.001100 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 = 0.000332406 Jy ! Component: 100 - total flux cleaned = 0.000432107 Jy ! Component: 150 - total flux cleaned = 0.000498216 Jy ! Component: 200 - total flux cleaned = 0.000577731 Jy ! Total flux subtracted in 200 components = 0.000577731 Jy ! Clean residual min=-0.002692 max=0.002980 Jy/beam ! Clean residual mean=-0.000012 rms=0.000849 Jy/beam ! Combined flux in latest and established models = 0.174915 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 105 components and 0.174915 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.178446Jy sigma=0.001100 ! Fit after self-cal, rms=0.178446Jy sigma=0.001100 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "************** FINISHED AMPLITUDE SELF-CAL **************" ! ************** FINISHED AMPLITUDE SELF-CAL ************** restore ! Inverting map and beam ! Estimated beam: bmin=2.808 mas, bmaj=4.707 mas, bpa=-27.22 degrees ! Estimated noise=534.186 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.808 x 4.707 at -27.22 degrees (North through East) ! Clean map min=-0.0023285 max=0.10619 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if print "************** CLEARING MODEL AND STARTING OVER **********" ! ************** CLEARING MODEL AND STARTING OVER ********** clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.925 mas, bmaj=3.531 mas, bpa=-40.54 degrees ! Estimated noise=1091.56 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0818023 Jy ! Component: 100 - total flux cleaned = 0.101566 Jy ! Component: 150 - total flux cleaned = 0.112555 Jy ! Component: 200 - total flux cleaned = 0.120796 Jy ! Total flux subtracted in 200 components = 0.120796 Jy ! Clean residual min=-0.005534 max=0.006547 Jy/beam ! Clean residual mean=-0.000027 rms=0.001381 Jy/beam ! Combined flux in latest and established models = 0.120796 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 16 model components to the UV plane model. ! The established model now contains 16 components and 0.120796 Jy ! Inverting map and beam ! Estimated beam: bmin=2.808 mas, bmaj=4.707 mas, bpa=-27.22 degrees ! Estimated noise=534.186 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) ! Added new window around map position (3.5, 0). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0109106 Jy ! Component: 100 - total flux cleaned = 0.0190056 Jy ! Component: 150 - total flux cleaned = 0.0254139 Jy ! Component: 200 - total flux cleaned = 0.0305923 Jy ! Total flux subtracted in 200 components = 0.0305923 Jy ! Clean residual min=-0.003202 max=0.003193 Jy/beam ! Clean residual mean=-0.000025 rms=0.000881 Jy/beam ! Combined flux in latest and established models = 0.151388 Jy ! Adding 46 model components to the UV plane model. ! The established model now contains 59 components and 0.151388 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=7.833 mas, bmaj=16.85 mas, bpa=0.4343 degrees ! Estimated noise=648.439 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00719245 Jy ! Component: 100 - total flux cleaned = 0.0120673 Jy ! Component: 150 - total flux cleaned = 0.0154995 Jy ! Component: 200 - total flux cleaned = 0.0179446 Jy ! Total flux subtracted in 200 components = 0.0179446 Jy ! Clean residual min=-0.003032 max=0.002990 Jy/beam ! Clean residual mean=-0.000022 rms=0.000916 Jy/beam ! Combined flux in latest and established models = 0.169333 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 = 0.00175712 Jy ! Component: 100 - total flux cleaned = 0.00303173 Jy ! Component: 150 - total flux cleaned = 0.00396441 Jy ! Component: 200 - total flux cleaned = 0.00460208 Jy ! Total flux subtracted in 200 components = 0.00460208 Jy ! Clean residual min=-0.002683 max=0.002919 Jy/beam ! Clean residual mean=-0.000014 rms=0.000853 Jy/beam ! Combined flux in latest and established models = 0.173935 Jy ! Adding 107 model components to the UV plane model. ! The established model now contains 155 components and 0.173935 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.808 mas, bmaj=4.707 mas, bpa=-27.22 degrees ! Estimated noise=534.186 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000443661 Jy ! Component: 100 - total flux cleaned = -0.000358235 Jy ! Component: 150 - total flux cleaned = -0.00032097 Jy ! Component: 200 - total flux cleaned = -0.000285978 Jy ! Total flux subtracted in 200 components = -0.000285978 Jy ! Clean residual min=-0.002449 max=0.002398 Jy/beam ! Clean residual mean=-0.000006 rms=0.000605 Jy/beam ! Combined flux in latest and established models = 0.173649 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 177 components and 0.173649 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.178456Jy sigma=0.001101 ! Fit after self-cal, rms=0.178445Jy sigma=0.001100 wmodel J1909-2139_S_2009_05_13_pus_map.mod ! Writing 177 model components to file: J1909-2139_S_2009_05_13_pus_map.mod wobs J1909-2139_S_2009_05_13_pus_uvs.fits ! Writing UV FITS file: J1909-2139_S_2009_05_13_pus_uvs.fits wwins J1909-2139_S_2009_05_13_pus_map.win ! wwins: Wrote 4 windows to J1909-2139_S_2009_05_13_pus_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.000319315 Jy ! Component: 100 - total flux cleaned = -0.000570689 Jy ! Component: 150 - total flux cleaned = -0.000808861 Jy ! Component: 200 - total flux cleaned = -0.000923372 Jy ! Component: 250 - total flux cleaned = -0.000961859 Jy ! Component: 300 - total flux cleaned = -0.00107075 Jy ! Component: 350 - total flux cleaned = -0.00107136 Jy ! Component: 400 - total flux cleaned = -0.00124282 Jy ! Component: 450 - total flux cleaned = -0.00137645 Jy ! Component: 500 - total flux cleaned = -0.00147459 Jy ! Component: 550 - total flux cleaned = -0.00166753 Jy ! Component: 600 - total flux cleaned = -0.00191963 Jy ! Component: 650 - total flux cleaned = -0.00204351 Jy ! Component: 700 - total flux cleaned = -0.00222677 Jy ! Component: 750 - total flux cleaned = -0.00237693 Jy ! Component: 800 - total flux cleaned = -0.0026721 Jy ! Component: 850 - total flux cleaned = -0.00281714 Jy ! Component: 900 - total flux cleaned = -0.00293181 Jy ! Component: 950 - total flux cleaned = -0.00307329 Jy ! Component: 1000 - total flux cleaned = -0.00323984 Jy ! Component: 1050 - total flux cleaned = -0.00321234 Jy ! Component: 1100 - total flux cleaned = -0.00332076 Jy ! Component: 1150 - total flux cleaned = -0.00329396 Jy ! Component: 1200 - total flux cleaned = -0.00342619 Jy ! Component: 1250 - total flux cleaned = -0.00350461 Jy ! Component: 1300 - total flux cleaned = -0.0035042 Jy ! Component: 1350 - total flux cleaned = -0.00352973 Jy ! Component: 1400 - total flux cleaned = -0.00358057 Jy ! Component: 1450 - total flux cleaned = -0.00370584 Jy ! Component: 1500 - total flux cleaned = -0.00365632 Jy ! Component: 1550 - total flux cleaned = -0.00370522 Jy ! Component: 1600 - total flux cleaned = -0.00372962 Jy ! Component: 1650 - total flux cleaned = -0.0037051 Jy ! Component: 1700 - total flux cleaned = -0.00372925 Jy ! Component: 1750 - total flux cleaned = -0.00375267 Jy ! Component: 1800 - total flux cleaned = -0.00375253 Jy ! Component: 1850 - total flux cleaned = -0.00379889 Jy ! Component: 1900 - total flux cleaned = -0.00382184 Jy ! Component: 1950 - total flux cleaned = -0.00384462 Jy ! Component: 2000 - total flux cleaned = -0.00386689 Jy ! Component: 2050 - total flux cleaned = -0.00384451 Jy ! Component: 2100 - total flux cleaned = -0.00384457 Jy ! Component: 2150 - total flux cleaned = -0.00386638 Jy ! Component: 2200 - total flux cleaned = -0.00380057 Jy ! Component: 2250 - total flux cleaned = -0.00382229 Jy ! Component: 2300 - total flux cleaned = -0.00377936 Jy ! Component: 2350 - total flux cleaned = -0.00382236 Jy ! Component: 2400 - total flux cleaned = -0.00386481 Jy ! Component: 2450 - total flux cleaned = -0.00388603 Jy ! Component: 2500 - total flux cleaned = -0.00384415 Jy ! Component: 2550 - total flux cleaned = -0.00386516 Jy ! Component: 2600 - total flux cleaned = -0.00390665 Jy ! Component: 2650 - total flux cleaned = -0.00392712 Jy ! Component: 2700 - total flux cleaned = -0.00400901 Jy ! Component: 2750 - total flux cleaned = -0.00402926 Jy ! Component: 2800 - total flux cleaned = -0.00404939 Jy ! Component: 2850 - total flux cleaned = -0.00408963 Jy ! Component: 2900 - total flux cleaned = -0.00412946 Jy ! Component: 2950 - total flux cleaned = -0.00412943 Jy ! Component: 3000 - total flux cleaned = -0.0041884 Jy ! Component: 3050 - total flux cleaned = -0.00416884 Jy ! Component: 3100 - total flux cleaned = -0.00420784 Jy ! Component: 3150 - total flux cleaned = -0.00422705 Jy ! Component: 3200 - total flux cleaned = -0.00418864 Jy ! Component: 3250 - total flux cleaned = -0.00422687 Jy ! Component: 3300 - total flux cleaned = -0.00424577 Jy ! Component: 3350 - total flux cleaned = -0.00424578 Jy ! Component: 3400 - total flux cleaned = -0.00420798 Jy ! Component: 3450 - total flux cleaned = -0.00407685 Jy ! Component: 3500 - total flux cleaned = -0.00415144 Jy ! Component: 3550 - total flux cleaned = -0.00415163 Jy ! Component: 3600 - total flux cleaned = -0.00417008 Jy ! Component: 3650 - total flux cleaned = -0.0041333 Jy ! Component: 3700 - total flux cleaned = -0.00415168 Jy ! Component: 3750 - total flux cleaned = -0.00411517 Jy ! Component: 3800 - total flux cleaned = -0.00409706 Jy ! Component: 3850 - total flux cleaned = -0.00411497 Jy ! Component: 3900 - total flux cleaned = -0.00402533 Jy ! Component: 3950 - total flux cleaned = -0.00409657 Jy ! Component: 4000 - total flux cleaned = -0.00407891 Jy ! Component: 4050 - total flux cleaned = -0.004026 Jy ! Total flux subtracted in 4096 components = -0.00400834 Jy ! Clean residual min=-0.001049 max=0.001083 Jy/beam ! Clean residual mean=-0.000003 rms=0.000302 Jy/beam ! Combined flux in latest and established models = 0.16964 Jy keep ! Adding 274 model components to the UV plane model. ! The established model now contains 451 components and 0.16964 Jy ![Exited script file: muppet] wmap "J1909-2139_S_2009_05_13_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.808 x 4.707 at -27.22 degrees (North through East) ! Clean map min=-0.0020036 max=0.10686 Jy/beam ! Writing clean map to FITS file: J1909-2139_S_2009_05_13_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.106855 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000302066 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.848062 0.848062 1.69612 3.39225 6.78449 13.569 27.138 54.2759 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0009 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.106 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.808 x 4.707 at -27.22 degrees (North through East) ! Clean map min=-0.0020036 max=0.10686 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 J1909-2139_S_2009_05_13_pus_uvs.log closed on Sun Jan 22 11:40:09 2017