! Started logfile: J1553-2422_S_2009_05_13_pus_uvs.log on Sun Jan 22 11:38:17 2017 obs J1553-2422_S_2009_05_13_pus_uva.fits ! Reading UV FITS file: J1553-2422_S_2009_05_13_pus_uva.fits ! AN table 1: 114 integrations on 120 of 120 possible baselines. ! AN table 2: 95 integrations on 120 of 120 possible baselines. ! AN table 3: 27 integrations on 120 of 120 possible baselines. ! Apparent sampling: 0.109393 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J1553-2422 ! ! 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 12392 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 J1553-2422_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 1213 telescope corrections were flagged in sub-array 1. ! A total of 1475 telescope corrections were flagged in sub-array 2. ! A total of 249 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 2. ! A total of 1179 telescope corrections were flagged in sub-array 1. ! A total of 1475 telescope corrections were flagged in sub-array 2. ! A total of 249 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 3. ! A total of 1213 telescope corrections were flagged in sub-array 1. ! A total of 1475 telescope corrections were flagged in sub-array 2. ! A total of 249 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 4. ! A total of 1213 telescope corrections were flagged in sub-array 1. ! A total of 1475 telescope corrections were flagged in sub-array 2. ! A total of 249 telescope corrections were flagged in sub-array 3. ! ! Fit before self-cal, rms=0.987335Jy sigma=0.006575 ! Fit after self-cal, rms=0.879335Jy sigma=0.005898 ! 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=2.367 mas, bmaj=4.766 mas, bpa=-10.3 degrees ! Estimated noise=1807.36 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 = 0.10913 Jy ! Component: 100 - total flux cleaned = 0.133176 Jy ! Total flux subtracted in 100 components = 0.133176 Jy ! Clean residual min=-0.008918 max=0.008906 Jy/beam ! Clean residual mean=-0.000013 rms=0.002018 Jy/beam ! Combined flux in latest and established models = 0.133176 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 4 components and 0.133176 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.185221Jy sigma=0.001088 ! Fit after self-cal, rms=0.185019Jy sigma=0.001087 ! 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=2.777 mas, bmaj=6.444 mas, bpa=-12.21 degrees ! Estimated noise=997.536 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 (-1.5, 7). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00742914 Jy ! Component: 100 - total flux cleaned = 0.0108056 Jy ! Component: 150 - total flux cleaned = 0.0116624 Jy ! Component: 200 - total flux cleaned = 0.0124438 Jy ! Total flux subtracted in 200 components = 0.0124438 Jy ! Clean residual min=-0.004682 max=0.004021 Jy/beam ! Clean residual mean=-0.000292 rms=0.001048 Jy/beam ! Combined flux in latest and established models = 0.14562 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 22 components and 0.14562 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.184631Jy sigma=0.001085 ! Fit after self-cal, rms=0.184655Jy sigma=0.001084 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 42 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.00* HN 1.03 HO 1.00* ! KK 1.05 KP 0.96 LA 1.07 MK 0.96 ! NL 0.97 NY 1.00* OV 1.05 PT 1.08 ! SC 0.97 TS 1.49 WZ 1.00* KB 0.98 ! ! A total of 45 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.00* FD 0.00* HN 0.00* HO 0.00* ! KK 0.00* KP 0.00* LA 0.00* MK 0.00* ! NL 0.00* NY 0.00* OV 0.00* PT 0.00* ! SC 0.00* TS 0.00* WZ 0.00* KB 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.00* FD 0.93 HN 0.96 HO 1.00* ! KK 1.00* KP 0.89 LA 0.90 MK 1.00* ! NL 1.10 NY 1.00* OV 0.98 PT 0.99 ! SC 1.08 TS 1.00* WZ 1.00* KB 1.00* ! ! ! Correcting IF 2. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.00* HN 0.98 HO 0.77 ! KK 1.01 KP 1.01 LA 0.99 MK 0.98 ! NL 1.03 NY 1.00* OV 0.95 PT 1.07 ! SC 1.16 TS 1.26 WZ 1.00* KB 1.21 ! ! A total of 45 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.00* FD 0.00* HN 0.00* HO 0.00* ! KK 0.00* KP 0.00* LA 0.00* MK 0.00* ! NL 0.00* NY 0.00* OV 0.00* PT 0.00* ! SC 0.00* TS 0.00* WZ 0.00* KB 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.00* FD 0.95 HN 1.04 HO 1.00* ! KK 1.00* KP 0.99 LA 0.91 MK 1.00* ! NL 1.04 NY 1.00* OV 0.98 PT 1.10 ! SC 0.96 TS 1.00* WZ 1.00* KB 1.00* ! ! ! Correcting IF 3. ! A total of 42 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.00* HN 1.01 HO 1.00* ! KK 0.87 KP 0.99 LA 0.90 MK 1.01 ! NL 1.01 NY 1.00* OV 1.17 PT 1.09 ! SC 0.95 TS 1.41 WZ 1.00* KB 1.10 ! ! A total of 45 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.00* FD 0.00* HN 0.00* HO 0.00* ! KK 0.00* KP 0.00* LA 0.00* MK 0.00* ! NL 0.00* NY 0.00* OV 0.00* PT 0.00* ! SC 0.00* TS 0.00* WZ 0.00* KB 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.00* FD 0.99 HN 0.85 HO 1.00* ! KK 1.00* KP 1.05 LA 0.97 MK 1.00* ! NL 0.96 NY 1.00* OV 0.98 PT 1.06 ! SC 0.99 TS 1.00* WZ 1.00* KB 1.00* ! ! ! Correcting IF 4. ! A total of 42 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.00* HN 0.98 HO 1.00* ! KK 0.97 KP 0.98 LA 0.95 MK 1.10 ! NL 1.01 NY 1.00* OV 0.92 PT 0.96 ! SC 1.05 TS 0.97 WZ 1.00* KB 0.88 ! ! A total of 45 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.00* FD 0.00* HN 0.00* HO 0.00* ! KK 0.00* KP 0.00* LA 0.00* MK 0.00* ! NL 0.00* NY 0.00* OV 0.00* PT 0.00* ! SC 0.00* TS 0.00* WZ 0.00* KB 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.00* FD 1.03 HN 0.99 HO 1.00* ! KK 1.00* KP 1.06 LA 1.03 MK 1.00* ! NL 0.98 NY 1.00* OV 0.97 PT 0.92 ! SC 0.95 TS 1.00* WZ 1.00* KB 1.00* ! ! ! Fit before self-cal, rms=0.184655Jy sigma=0.001084 ! Fit after self-cal, rms=0.184370Jy sigma=0.001085 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.772 mas, bmaj=7.11 mas, bpa=-12.81 degrees ! Estimated noise=1014.09 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 = 0.00113825 Jy ! Component: 100 - total flux cleaned = 0.00138578 Jy ! Component: 150 - total flux cleaned = 0.0015884 Jy ! Component: 200 - total flux cleaned = 0.0017232 Jy ! Total flux subtracted in 200 components = 0.0017232 Jy ! Clean residual min=-0.004277 max=0.003888 Jy/beam ! Clean residual mean=-0.000053 rms=0.000921 Jy/beam ! Combined flux in latest and established models = 0.147344 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 41 components and 0.147344 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.184339Jy sigma=0.001085 ! Fit after self-cal, rms=0.184370Jy sigma=0.001085 ! 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=0.184370Jy sigma=0.001085 ! Fit after self-cal, rms=0.185204Jy sigma=0.001084 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.772 mas, bmaj=7.088 mas, bpa=-12.91 degrees ! Estimated noise=1016.71 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000530797 Jy ! Component: 100 - total flux cleaned = 0.000770618 Jy ! Component: 150 - total flux cleaned = 0.000882939 Jy ! Component: 200 - total flux cleaned = 0.00100575 Jy ! Total flux subtracted in 200 components = 0.00100575 Jy ! Clean residual min=-0.004079 max=0.004048 Jy/beam ! Clean residual mean=0.000010 rms=0.000911 Jy/beam ! Combined flux in latest and established models = 0.148349 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 47 components and 0.148349 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.185187Jy sigma=0.001084 ! Fit after self-cal, rms=0.185209Jy sigma=0.001084 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 = 0.000189996 Jy ! Component: 100 - total flux cleaned = 0.000302496 Jy ! Component: 150 - total flux cleaned = 0.000328082 Jy ! Component: 200 - total flux cleaned = 0.000328661 Jy ! Total flux subtracted in 200 components = 0.000328661 Jy ! Clean residual min=-0.004144 max=0.004056 Jy/beam ! Clean residual mean=-0.000018 rms=0.000908 Jy/beam ! Combined flux in latest and established models = 0.148678 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 54 components and 0.148678 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.185199Jy sigma=0.001084 ! Fit after self-cal, rms=0.185203Jy sigma=0.001084 ! 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=0.185203Jy sigma=0.001084 ! Fit after self-cal, rms=0.185669Jy sigma=0.001084 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.77 mas, bmaj=7.087 mas, bpa=-12.97 degrees ! Estimated noise=1019.34 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000416164 Jy ! Component: 100 - total flux cleaned = 0.000569954 Jy ! Component: 150 - total flux cleaned = 0.000678321 Jy ! Component: 200 - total flux cleaned = 0.00073661 Jy ! Total flux subtracted in 200 components = 0.00073661 Jy ! Clean residual min=-0.004018 max=0.004075 Jy/beam ! Clean residual mean=0.000010 rms=0.000905 Jy/beam ! Combined flux in latest and established models = 0.149415 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 56 components and 0.149415 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.185658Jy sigma=0.001084 ! Fit after self-cal, rms=0.185665Jy sigma=0.001084 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 (-19, -128). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00351327 Jy ! Component: 100 - total flux cleaned = 0.00393325 Jy ! Component: 150 - total flux cleaned = 0.00407418 Jy ! Component: 200 - total flux cleaned = 0.00432233 Jy ! Total flux subtracted in 200 components = 0.00432233 Jy ! Clean residual min=-0.003941 max=0.003293 Jy/beam ! Clean residual mean=-0.000031 rms=0.000859 Jy/beam ! Combined flux in latest and established models = 0.153737 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 69 components and 0.153737 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.185595Jy sigma=0.001083 ! Fit after self-cal, rms=0.185576Jy sigma=0.001083 ! 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=0.185576Jy sigma=0.001083 ! Fit after self-cal, rms=0.185959Jy sigma=0.001083 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.297 mas, bmaj=16.95 mas, bpa=-9.095 degrees ! Estimated noise=1361.1 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00192497 Jy ! Component: 100 - total flux cleaned = 0.0024199 Jy ! Component: 150 - total flux cleaned = 0.00248642 Jy ! Component: 200 - total flux cleaned = 0.002515 Jy ! Total flux subtracted in 200 components = 0.002515 Jy ! Clean residual min=-0.003806 max=0.003202 Jy/beam ! Clean residual mean=-0.000059 rms=0.001046 Jy/beam ! Combined flux in latest and established models = 0.156252 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 79 components and 0.156252 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.185948Jy sigma=0.001083 ! Fit after self-cal, rms=0.185942Jy sigma=0.001083 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 = 0.000619107 Jy ! Component: 100 - total flux cleaned = 0.000736121 Jy ! Component: 150 - total flux cleaned = 0.000759486 Jy ! Component: 200 - total flux cleaned = 0.000783017 Jy ! Total flux subtracted in 200 components = 0.000783017 Jy ! Clean residual min=-0.003755 max=0.003175 Jy/beam ! Clean residual mean=-0.000067 rms=0.001034 Jy/beam ! Combined flux in latest and established models = 0.157035 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 85 components and 0.157035 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.185936Jy sigma=0.001083 ! Fit after self-cal, rms=0.185929Jy sigma=0.001083 ! 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=2.771 mas, bmaj=7.091 mas, bpa=-12.96 degrees ! Estimated noise=1020.48 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.771 x 7.091 at -12.96 degrees (North through East) ! Clean map min=-0.0035057 max=0.13618 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=2.332 mas, bmaj=5.906 mas, bpa=-10.65 degrees ! Estimated noise=1882.67 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.107602 Jy ! Component: 100 - total flux cleaned = 0.131923 Jy ! Component: 150 - total flux cleaned = 0.140115 Jy ! Component: 200 - total flux cleaned = 0.144169 Jy ! Total flux subtracted in 200 components = 0.144169 Jy ! Clean residual min=-0.006812 max=0.006673 Jy/beam ! Clean residual mean=0.000037 rms=0.001463 Jy/beam ! Combined flux in latest and established models = 0.144169 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 0.144169 Jy ! Inverting map and beam ! Estimated beam: bmin=2.771 mas, bmaj=7.091 mas, bpa=-12.96 degrees ! Estimated noise=1020.48 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 = 0.00563703 Jy ! Component: 100 - total flux cleaned = 0.00831522 Jy ! Component: 150 - total flux cleaned = 0.0092324 Jy ! Component: 200 - total flux cleaned = 0.00979332 Jy ! Total flux subtracted in 200 components = 0.00979332 Jy ! Clean residual min=-0.004045 max=0.003454 Jy/beam ! Clean residual mean=0.000003 rms=0.000927 Jy/beam ! Combined flux in latest and established models = 0.153963 Jy ! Adding 30 model components to the UV plane model. ! The established model now contains 45 components and 0.153963 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=7.297 mas, bmaj=16.95 mas, bpa=-9.095 degrees ! Estimated noise=1361.1 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00214248 Jy ! Component: 100 - total flux cleaned = 0.00269931 Jy ! Component: 150 - total flux cleaned = 0.0029131 Jy ! Component: 200 - total flux cleaned = 0.00309951 Jy ! Total flux subtracted in 200 components = 0.00309951 Jy ! Clean residual min=-0.003869 max=0.003500 Jy/beam ! Clean residual mean=-0.000068 rms=0.001066 Jy/beam ! Combined flux in latest and established models = 0.157062 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 = 0.000190707 Jy ! Component: 100 - total flux cleaned = 0.000321369 Jy ! Component: 150 - total flux cleaned = 0.000319647 Jy ! Component: 200 - total flux cleaned = 0.000346531 Jy ! Total flux subtracted in 200 components = 0.000346531 Jy ! Clean residual min=-0.003723 max=0.003336 Jy/beam ! Clean residual mean=-0.000075 rms=0.001047 Jy/beam ! Combined flux in latest and established models = 0.157409 Jy ! Adding 22 model components to the UV plane model. ! The established model now contains 63 components and 0.157409 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.771 mas, bmaj=7.091 mas, bpa=-12.96 degrees ! Estimated noise=1020.48 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000144091 Jy ! Component: 100 - total flux cleaned = -0.000280263 Jy ! Component: 150 - total flux cleaned = -0.000229206 Jy ! Component: 200 - total flux cleaned = -0.000180324 Jy ! Total flux subtracted in 200 components = -0.000180324 Jy ! Clean residual min=-0.003906 max=0.003273 Jy/beam ! Clean residual mean=-0.000027 rms=0.000871 Jy/beam ! Combined flux in latest and established models = 0.157228 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 79 components and 0.157228 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.185955Jy sigma=0.001083 ! Fit after self-cal, rms=0.185945Jy sigma=0.001083 wmodel J1553-2422_S_2009_05_13_pus_map.mod ! Writing 79 model components to file: J1553-2422_S_2009_05_13_pus_map.mod wobs J1553-2422_S_2009_05_13_pus_uvs.fits ! Writing UV FITS file: J1553-2422_S_2009_05_13_pus_uvs.fits wwins J1553-2422_S_2009_05_13_pus_map.win ! wwins: Wrote 3 windows to J1553-2422_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 = -0.00172552 Jy ! Component: 100 - total flux cleaned = -0.00239171 Jy ! Component: 150 - total flux cleaned = -0.00295496 Jy ! Component: 200 - total flux cleaned = -0.00354674 Jy ! Component: 250 - total flux cleaned = -0.0038588 Jy ! Component: 300 - total flux cleaned = -0.00426268 Jy ! Component: 350 - total flux cleaned = -0.00445746 Jy ! Component: 400 - total flux cleaned = -0.00464928 Jy ! Component: 450 - total flux cleaned = -0.00483692 Jy ! Component: 500 - total flux cleaned = -0.00488315 Jy ! Component: 550 - total flux cleaned = -0.00501908 Jy ! Component: 600 - total flux cleaned = -0.00497473 Jy ! Component: 650 - total flux cleaned = -0.00484572 Jy ! Component: 700 - total flux cleaned = -0.00488951 Jy ! Component: 750 - total flux cleaned = -0.00484805 Jy ! Component: 800 - total flux cleaned = -0.00493039 Jy ! Component: 850 - total flux cleaned = -0.0049299 Jy ! Component: 900 - total flux cleaned = -0.0048892 Jy ! Component: 950 - total flux cleaned = -0.00481094 Jy ! Component: 1000 - total flux cleaned = -0.00485018 Jy ! Component: 1050 - total flux cleaned = -0.00473423 Jy ! Component: 1100 - total flux cleaned = -0.00458205 Jy ! Component: 1150 - total flux cleaned = -0.00450653 Jy ! Component: 1200 - total flux cleaned = -0.00439538 Jy ! Component: 1250 - total flux cleaned = -0.00439521 Jy ! Component: 1300 - total flux cleaned = -0.00435896 Jy ! Component: 1350 - total flux cleaned = -0.00435892 Jy ! Component: 1400 - total flux cleaned = -0.00446518 Jy ! Component: 1450 - total flux cleaned = -0.00446507 Jy ! Component: 1500 - total flux cleaned = -0.00456875 Jy ! Component: 1550 - total flux cleaned = -0.00456792 Jy ! Component: 1600 - total flux cleaned = -0.00450014 Jy ! Component: 1650 - total flux cleaned = -0.00453374 Jy ! Component: 1700 - total flux cleaned = -0.0045008 Jy ! Component: 1750 - total flux cleaned = -0.00456695 Jy ! Component: 1800 - total flux cleaned = -0.00463198 Jy ! Component: 1850 - total flux cleaned = -0.00460005 Jy ! Component: 1900 - total flux cleaned = -0.0046002 Jy ! Component: 1950 - total flux cleaned = -0.0045691 Jy ! Component: 2000 - total flux cleaned = -0.00469408 Jy ! Component: 2050 - total flux cleaned = -0.00463185 Jy ! Component: 2100 - total flux cleaned = -0.00453956 Jy ! Component: 2150 - total flux cleaned = -0.0045394 Jy ! Component: 2200 - total flux cleaned = -0.0044788 Jy ! Component: 2250 - total flux cleaned = -0.00453886 Jy ! Component: 2300 - total flux cleaned = -0.00438932 Jy ! Component: 2350 - total flux cleaned = -0.00438947 Jy ! Component: 2400 - total flux cleaned = -0.00436004 Jy ! Component: 2450 - total flux cleaned = -0.00430189 Jy ! Component: 2500 - total flux cleaned = -0.00430204 Jy ! Component: 2550 - total flux cleaned = -0.00421613 Jy ! Component: 2600 - total flux cleaned = -0.00418796 Jy ! Component: 2650 - total flux cleaned = -0.00413161 Jy ! Component: 2700 - total flux cleaned = -0.00407571 Jy ! Component: 2750 - total flux cleaned = -0.00396457 Jy ! Component: 2800 - total flux cleaned = -0.00399226 Jy ! Component: 2850 - total flux cleaned = -0.00390985 Jy ! Component: 2900 - total flux cleaned = -0.00390952 Jy ! Component: 2950 - total flux cleaned = -0.0038822 Jy ! Component: 3000 - total flux cleaned = -0.00372097 Jy ! Component: 3050 - total flux cleaned = -0.00369451 Jy ! Component: 3100 - total flux cleaned = -0.0036945 Jy ! Component: 3150 - total flux cleaned = -0.00361549 Jy ! Component: 3200 - total flux cleaned = -0.00353724 Jy ! Component: 3250 - total flux cleaned = -0.00353724 Jy ! Component: 3300 - total flux cleaned = -0.00348545 Jy ! Component: 3350 - total flux cleaned = -0.00343405 Jy ! Component: 3400 - total flux cleaned = -0.00335747 Jy ! Component: 3450 - total flux cleaned = -0.00333217 Jy ! Component: 3500 - total flux cleaned = -0.00325643 Jy ! Component: 3550 - total flux cleaned = -0.00328168 Jy ! Component: 3600 - total flux cleaned = -0.00315721 Jy ! Component: 3650 - total flux cleaned = -0.00320695 Jy ! Component: 3700 - total flux cleaned = -0.00315741 Jy ! Component: 3750 - total flux cleaned = -0.00310839 Jy ! Component: 3800 - total flux cleaned = -0.00303518 Jy ! Component: 3850 - total flux cleaned = -0.00296276 Jy ! Component: 3900 - total flux cleaned = -0.00293865 Jy ! Component: 3950 - total flux cleaned = -0.00296264 Jy ! Component: 4000 - total flux cleaned = -0.0028434 Jy ! Component: 4050 - total flux cleaned = -0.00286699 Jy ! Total flux subtracted in 4096 components = -0.00281986 Jy ! Clean residual min=-0.001565 max=0.001437 Jy/beam ! Clean residual mean=-0.000001 rms=0.000424 Jy/beam ! Combined flux in latest and established models = 0.154409 Jy keep ! Adding 303 model components to the UV plane model. ! The established model now contains 382 components and 0.154409 Jy ![Exited script file: muppet] wmap "J1553-2422_S_2009_05_13_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.771 x 7.091 at -12.96 degrees (North through East) ! Clean map min=-0.0032835 max=0.13617 Jy/beam ! Writing clean map to FITS file: J1553-2422_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 0.13617 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000422525 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.93088 0.93088 1.86176 3.72352 7.44704 14.8941 29.7882 59.5763 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0012 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.136 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.771 x 7.091 at -12.96 degrees (North through East) ! Clean map min=-0.0032835 max=0.13617 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 J1553-2422_S_2009_05_13_pus_uvs.log closed on Sun Jan 22 11:38:22 2017