! Started logfile: J0836-2016_S_2017_04_28_pus_uvs.log on Thu May 2 16:21:44 2019 obs J0836-2016_S_2017_04_28_pus_uva.fits ! Reading UV FITS file: J0836-2016_S_2017_04_28_pus_uva.fits ! AN table 1: 38 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.57193 visibilities/baseline/integration-bin. ! Found source: J0836-2016 ! ! 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 671 lines of history. ! ! Reading 3912 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 J0836-2016_S_2017_04_28_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 135 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 135 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 135 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 243 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.905782Jy sigma=0.024497 ! Fit after self-cal, rms=0.906183Jy sigma=0.024626 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.66 mas, bmaj=10.39 mas, bpa=4.42 degrees ! Estimated noise=2057.5 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 = 0.715039 Jy ! Component: 100 - total flux cleaned = 0.920037 Jy ! Total flux subtracted in 100 components = 0.920037 Jy ! Clean residual min=-0.261117 max=0.286360 Jy/beam ! Clean residual mean=0.001184 rms=0.110591 Jy/beam ! Combined flux in latest and established models = 0.920037 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.920037 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.951803Jy sigma=0.022416 ! Fit after self-cal, rms=0.951715Jy sigma=0.022416 ! 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=4.486 mas, bmaj=12.29 mas, bpa=3.691 degrees ! Estimated noise=1483.29 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 = 0.182974 Jy ! Component: 100 - total flux cleaned = 0.239373 Jy ! Component: 150 - total flux cleaned = 0.237715 Jy ! Component: 200 - total flux cleaned = 0.232739 Jy ! Total flux subtracted in 200 components = 0.232739 Jy ! Clean residual min=-0.323379 max=0.327544 Jy/beam ! Clean residual mean=0.001890 rms=0.109259 Jy/beam ! Combined flux in latest and established models = 1.15278 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 22 components and 1.15278 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.815836Jy sigma=0.027759 ! Fit after self-cal, rms=0.815513Jy sigma=0.027759 ! 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 0.72 FD 0.78 HN 1.03 KP 0.75 ! LA 0.72 MK 1.55 NL 0.90 OV 0.76 ! PT 0.84 SC 1.13 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.76 FD 0.71 HN 1.06 KP 0.72 ! LA 0.69 MK 0.45 NL 1.04 OV 0.79 ! PT 0.84 SC 1.15 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.76 FD 0.74 HN 1.01 KP 0.75 ! LA 0.72 MK 0.37 NL 0.95 OV 0.71 ! PT 0.83 SC 1.12 ! ! ! Correcting IF 4. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.85 FD 0.78 HN 1.09 KP 1.00* ! LA 35.74 MK 2.06 NL 1.00* OV 1.00* ! PT 0.83 SC 1.00* ! ! ! Fit before self-cal, rms=0.815513Jy sigma=0.027759 ! Fit after self-cal, rms=13.944236Jy sigma=0.001995 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.332 mas, bmaj=11.98 mas, bpa=4.558 degrees ! Estimated noise=1458.2 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 (-4, -3). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0610766 Jy ! Component: 100 - total flux cleaned = 0.0877071 Jy ! Component: 150 - total flux cleaned = 0.0893026 Jy ! Component: 200 - total flux cleaned = 0.0881063 Jy ! Total flux subtracted in 200 components = 0.0881063 Jy ! Clean residual min=-0.028820 max=0.034166 Jy/beam ! Clean residual mean=0.000150 rms=0.008527 Jy/beam ! Combined flux in latest and established models = 1.24088 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 35 components and 1.24088 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=13.938358Jy sigma=0.001917 ! Fit after self-cal, rms=13.938437Jy sigma=0.001912 ! 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=13.938437Jy sigma=0.001912 ! Fit after self-cal, rms=15.094173Jy sigma=0.001829 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.244 mas, bmaj=11.75 mas, bpa=4.498 degrees ! Estimated noise=1468.74 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0381796 Jy ! Component: 100 - total flux cleaned = 0.0549803 Jy ! Component: 150 - total flux cleaned = 0.065294 Jy ! Component: 200 - total flux cleaned = 0.0684613 Jy ! Total flux subtracted in 200 components = 0.0684613 Jy ! Clean residual min=-0.027547 max=0.026649 Jy/beam ! Clean residual mean=0.000118 rms=0.007559 Jy/beam ! Combined flux in latest and established models = 1.30934 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 55 components and 1.30934 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=15.088485Jy sigma=0.001819 ! Fit after self-cal, rms=15.088439Jy sigma=0.001818 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 = 0.00449068 Jy ! Component: 100 - total flux cleaned = 0.00536567 Jy ! Component: 150 - total flux cleaned = 0.00616958 Jy ! Component: 200 - total flux cleaned = 0.00666344 Jy ! Total flux subtracted in 200 components = 0.00666344 Jy ! Clean residual min=-0.027284 max=0.025197 Jy/beam ! Clean residual mean=0.000117 rms=0.007501 Jy/beam ! Combined flux in latest and established models = 1.31601 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 64 components and 1.31601 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=15.087540Jy sigma=0.001820 ! Fit after self-cal, rms=15.087538Jy sigma=0.001820 ! 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=15.087538Jy sigma=0.001820 ! Fit after self-cal, rms=13.827800Jy sigma=0.001302 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.213 mas, bmaj=11.67 mas, bpa=4.369 degrees ! Estimated noise=1479.01 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0201029 Jy ! Component: 100 - total flux cleaned = 0.0308619 Jy ! Component: 150 - total flux cleaned = 0.0341234 Jy ! Component: 200 - total flux cleaned = 0.0351039 Jy ! Total flux subtracted in 200 components = 0.0351039 Jy ! Clean residual min=-0.016622 max=0.016089 Jy/beam ! Clean residual mean=-0.000010 rms=0.004897 Jy/beam ! Combined flux in latest and established models = 1.35111 Jy selfcal ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 99 components and 1.35111 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=13.825402Jy sigma=0.001298 ! Fit after self-cal, rms=13.825438Jy sigma=0.001298 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 = 0.00239462 Jy ! Component: 100 - total flux cleaned = 0.00276565 Jy ! Component: 150 - total flux cleaned = 0.00310531 Jy ! Component: 200 - total flux cleaned = 0.00341642 Jy ! Total flux subtracted in 200 components = 0.00341642 Jy ! Clean residual min=-0.016253 max=0.016224 Jy/beam ! Clean residual mean=-0.000009 rms=0.004851 Jy/beam ! Combined flux in latest and established models = 1.35453 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 109 components and 1.35453 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=13.825259Jy sigma=0.001297 ! Fit after self-cal, rms=13.825262Jy sigma=0.001297 ! 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=13.825262Jy sigma=0.001297 ! Fit after self-cal, rms=14.028581Jy sigma=0.001274 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.319 mas, bmaj=17.71 mas, bpa=-4.77 degrees ! Estimated noise=1639.63 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0215405 Jy ! Component: 100 - total flux cleaned = 0.0314142 Jy ! Component: 150 - total flux cleaned = 0.0370763 Jy ! Component: 200 - total flux cleaned = 0.0385101 Jy ! Total flux subtracted in 200 components = 0.0385101 Jy ! Clean residual min=-0.021327 max=0.020494 Jy/beam ! Clean residual mean=-0.000050 rms=0.007254 Jy/beam ! Combined flux in latest and established models = 1.39304 Jy selfcal ! Performing phase self-cal ! Adding 48 model components to the UV plane model. ! The established model now contains 148 components and 1.39304 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=14.026093Jy sigma=0.001280 ! Fit after self-cal, rms=14.026115Jy sigma=0.001279 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 = 0.0021461 Jy ! Component: 100 - total flux cleaned = 0.00249262 Jy ! Component: 150 - total flux cleaned = 0.00270518 Jy ! Component: 200 - total flux cleaned = 0.00270722 Jy ! Total flux subtracted in 200 components = 0.00270722 Jy ! Clean residual min=-0.021218 max=0.019964 Jy/beam ! Clean residual mean=-0.000052 rms=0.007176 Jy/beam ! Combined flux in latest and established models = 1.39574 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 161 components and 1.39574 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=14.025769Jy sigma=0.001281 ! Fit after self-cal, rms=14.025764Jy sigma=0.001281 ! 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=4.192 mas, bmaj=11.59 mas, bpa=4.281 degrees ! Estimated noise=1491.38 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.192 x 11.59 at 4.281 degrees (North through East) ! Clean map min=-0.014777 max=1.0257 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 ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=14.025764Jy sigma=0.001281 ! Fit after self-cal, rms=0.131651Jy sigma=0.000636 ! Inverting map and beam ! Estimated beam: bmin=4.185 mas, bmaj=11.52 mas, bpa=4.071 degrees ! Estimated noise=1491.68 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00135716 Jy ! Component: 100 - total flux cleaned = 0.00089363 Jy ! Component: 150 - total flux cleaned = 0.000535752 Jy ! Component: 200 - total flux cleaned = 0.000533932 Jy ! Total flux subtracted in 200 components = 0.000533932 Jy ! Clean residual min=-0.006372 max=0.007182 Jy/beam ! Clean residual mean=-0.000002 rms=0.001747 Jy/beam ! Combined flux in latest and established models = 1.39628 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 174 components and 1.39628 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.130831Jy sigma=0.000628 ! Fit after self-cal, rms=0.130809Jy sigma=0.000628 ! Inverting map ! Added new window around map position (13.5, -4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00561014 Jy ! Component: 100 - total flux cleaned = 0.00798849 Jy ! Component: 150 - total flux cleaned = 0.00968185 Jy ! Component: 200 - total flux cleaned = 0.0105574 Jy ! Total flux subtracted in 200 components = 0.0105574 Jy ! Clean residual min=-0.005874 max=0.005914 Jy/beam ! Clean residual mean=-0.000008 rms=0.001483 Jy/beam ! Combined flux in latest and established models = 1.40684 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 191 components and 1.40684 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.129892Jy sigma=0.000618 ! Fit after self-cal, rms=0.129865Jy sigma=0.000618 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.129865Jy sigma=0.000618 ! Fit after self-cal, rms=0.129531Jy sigma=0.000616 print "************** CLEARING MODEL AND STARTING OVER **********" ! ************** CLEARING MODEL AND STARTING OVER ********** clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.372 mas, bmaj=9.862 mas, bpa=4.104 degrees ! Estimated noise=2047.18 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.723068 Jy ! Component: 100 - total flux cleaned = 1.00281 Jy ! Component: 150 - total flux cleaned = 1.1543 Jy ! Component: 200 - total flux cleaned = 1.23931 Jy ! Total flux subtracted in 200 components = 1.23931 Jy ! Clean residual min=-0.016568 max=0.042376 Jy/beam ! Clean residual mean=0.000004 rms=0.005926 Jy/beam ! Combined flux in latest and established models = 1.23931 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 23 model components to the UV plane model. ! The established model now contains 23 components and 1.23931 Jy ! Inverting map and beam ! Estimated beam: bmin=4.185 mas, bmaj=11.51 mas, bpa=3.949 degrees ! Estimated noise=1491.97 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 = 0.0691464 Jy ! Component: 100 - total flux cleaned = 0.105652 Jy ! Component: 150 - total flux cleaned = 0.126871 Jy ! Component: 200 - total flux cleaned = 0.140724 Jy ! Total flux subtracted in 200 components = 0.140724 Jy ! Clean residual min=-0.007656 max=0.009037 Jy/beam ! Clean residual mean=-0.000007 rms=0.002137 Jy/beam ! Combined flux in latest and established models = 1.38003 Jy ! Adding 39 model components to the UV plane model. ! The established model now contains 56 components and 1.38003 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=8.287 mas, bmaj=17.69 mas, bpa=-4.84 degrees ! Estimated noise=1645.52 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0111402 Jy ! Component: 100 - total flux cleaned = 0.0162838 Jy ! Component: 150 - total flux cleaned = 0.0199076 Jy ! Component: 200 - total flux cleaned = 0.022683 Jy ! Total flux subtracted in 200 components = 0.022683 Jy ! Clean residual min=-0.006264 max=0.005993 Jy/beam ! Clean residual mean=-0.000010 rms=0.001806 Jy/beam ! Combined flux in latest and established models = 1.40272 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 = 0.00161723 Jy ! Component: 100 - total flux cleaned = 0.00242765 Jy ! Component: 150 - total flux cleaned = 0.00301316 Jy ! Component: 200 - total flux cleaned = 0.00355242 Jy ! Total flux subtracted in 200 components = 0.00355242 Jy ! Clean residual min=-0.005960 max=0.005442 Jy/beam ! Clean residual mean=-0.000011 rms=0.001664 Jy/beam ! Combined flux in latest and established models = 1.40627 Jy ! Adding 42 model components to the UV plane model. ! The established model now contains 91 components and 1.40627 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.185 mas, bmaj=11.51 mas, bpa=3.949 degrees ! Estimated noise=1491.97 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000626608 Jy ! Component: 100 - total flux cleaned = 0.000203792 Jy ! Component: 150 - total flux cleaned = 0.000572367 Jy ! Component: 200 - total flux cleaned = 0.000916493 Jy ! Total flux subtracted in 200 components = 0.000916493 Jy ! Clean residual min=-0.005355 max=0.006538 Jy/beam ! Clean residual mean=-0.000008 rms=0.001473 Jy/beam ! Combined flux in latest and established models = 1.40719 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 110 components and 1.40719 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.130001Jy sigma=0.000617 ! Fit after self-cal, rms=0.129463Jy sigma=0.000616 wmodel J0836-2016_S_2017_04_28_pus_map.mod ! Writing 110 model components to file: J0836-2016_S_2017_04_28_pus_map.mod wobs J0836-2016_S_2017_04_28_pus_uvs.fits ! Writing UV FITS file: J0836-2016_S_2017_04_28_pus_uvs.fits wwins J0836-2016_S_2017_04_28_pus_map.win ! wwins: Wrote 3 windows to J0836-2016_S_2017_04_28_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 = 0.00276688 Jy ! Component: 100 - total flux cleaned = 0.00412383 Jy ! Component: 150 - total flux cleaned = 0.00531221 Jy ! Component: 200 - total flux cleaned = 0.00592717 Jy ! Component: 250 - total flux cleaned = 0.00652241 Jy ! Component: 300 - total flux cleaned = 0.00693345 Jy ! Component: 350 - total flux cleaned = 0.00749282 Jy ! Component: 400 - total flux cleaned = 0.00803712 Jy ! Component: 450 - total flux cleaned = 0.00849228 Jy ! Component: 500 - total flux cleaned = 0.00886469 Jy ! Component: 550 - total flux cleaned = 0.0091577 Jy ! Component: 600 - total flux cleaned = 0.00944542 Jy ! Component: 650 - total flux cleaned = 0.00972856 Jy ! Component: 700 - total flux cleaned = 0.0101428 Jy ! Component: 750 - total flux cleaned = 0.0103465 Jy ! Component: 800 - total flux cleaned = 0.0108122 Jy ! Component: 850 - total flux cleaned = 0.0107471 Jy ! Component: 900 - total flux cleaned = 0.0110711 Jy ! Component: 950 - total flux cleaned = 0.0112627 Jy ! Component: 1000 - total flux cleaned = 0.0115749 Jy ! Component: 1050 - total flux cleaned = 0.0115137 Jy ! Component: 1100 - total flux cleaned = 0.0118784 Jy ! Component: 1150 - total flux cleaned = 0.0122977 Jy ! Component: 1200 - total flux cleaned = 0.0122377 Jy ! Component: 1250 - total flux cleaned = 0.0123539 Jy ! Component: 1300 - total flux cleaned = 0.0124113 Jy ! Component: 1350 - total flux cleaned = 0.0124111 Jy ! Component: 1400 - total flux cleaned = 0.0124114 Jy ! Component: 1450 - total flux cleaned = 0.0124117 Jy ! Component: 1500 - total flux cleaned = 0.0124661 Jy ! Component: 1550 - total flux cleaned = 0.0124662 Jy ! Component: 1600 - total flux cleaned = 0.0122515 Jy ! Component: 1650 - total flux cleaned = 0.0123057 Jy ! Component: 1700 - total flux cleaned = 0.0122006 Jy ! Component: 1750 - total flux cleaned = 0.0120964 Jy ! Component: 1800 - total flux cleaned = 0.0120968 Jy ! Component: 1850 - total flux cleaned = 0.0122497 Jy ! Component: 1900 - total flux cleaned = 0.0120985 Jy ! Component: 1950 - total flux cleaned = 0.0119999 Jy ! Component: 2000 - total flux cleaned = 0.012198 Jy ! Component: 2050 - total flux cleaned = 0.0120519 Jy ! Component: 2100 - total flux cleaned = 0.0119064 Jy ! Component: 2150 - total flux cleaned = 0.0120507 Jy ! Component: 2200 - total flux cleaned = 0.0119558 Jy ! Component: 2250 - total flux cleaned = 0.0120031 Jy ! Component: 2300 - total flux cleaned = 0.0118173 Jy ! Component: 2350 - total flux cleaned = 0.0119554 Jy ! Component: 2400 - total flux cleaned = 0.0118642 Jy ! Component: 2450 - total flux cleaned = 0.0118642 Jy ! Component: 2500 - total flux cleaned = 0.0117303 Jy ! Component: 2550 - total flux cleaned = 0.0120416 Jy ! Component: 2600 - total flux cleaned = 0.011909 Jy ! Component: 2650 - total flux cleaned = 0.011865 Jy ! Component: 2700 - total flux cleaned = 0.0118651 Jy ! Component: 2750 - total flux cleaned = 0.0118219 Jy ! Component: 2800 - total flux cleaned = 0.0117791 Jy ! Component: 2850 - total flux cleaned = 0.0118214 Jy ! Component: 2900 - total flux cleaned = 0.0116543 Jy ! Component: 2950 - total flux cleaned = 0.0118204 Jy ! Component: 3000 - total flux cleaned = 0.0116556 Jy ! Component: 3050 - total flux cleaned = 0.0115745 Jy ! Component: 3100 - total flux cleaned = 0.0116149 Jy ! Component: 3150 - total flux cleaned = 0.0114549 Jy ! Component: 3200 - total flux cleaned = 0.0114151 Jy ! Component: 3250 - total flux cleaned = 0.0113357 Jy ! Component: 3300 - total flux cleaned = 0.0112575 Jy ! Component: 3350 - total flux cleaned = 0.0111407 Jy ! Component: 3400 - total flux cleaned = 0.011141 Jy ! Component: 3450 - total flux cleaned = 0.0111028 Jy ! Component: 3500 - total flux cleaned = 0.0109514 Jy ! Component: 3550 - total flux cleaned = 0.0109898 Jy ! Component: 3600 - total flux cleaned = 0.0110277 Jy ! Component: 3650 - total flux cleaned = 0.0109904 Jy ! Component: 3700 - total flux cleaned = 0.0110641 Jy ! Component: 3750 - total flux cleaned = 0.0110275 Jy ! Component: 3800 - total flux cleaned = 0.0110275 Jy ! Component: 3850 - total flux cleaned = 0.0110634 Jy ! Component: 3900 - total flux cleaned = 0.0111356 Jy ! Component: 3950 - total flux cleaned = 0.0109929 Jy ! Component: 4000 - total flux cleaned = 0.0110643 Jy ! Component: 4050 - total flux cleaned = 0.011135 Jy ! Total flux subtracted in 4096 components = 0.0112049 Jy ! Clean residual min=-0.002061 max=0.002109 Jy/beam ! Clean residual mean=-0.000005 rms=0.000646 Jy/beam ! Combined flux in latest and established models = 1.41839 Jy keep ! Adding 255 model components to the UV plane model. ! The established model now contains 365 components and 1.41839 Jy ![Exited script file: muppet] wmap "J0836-2016_S_2017_04_28_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.185 x 11.51 at 3.949 degrees (North through East) ! Clean map min=-0.0055423 max=1.0152 Jy/beam ! Writing clean map to FITS file: J0836-2016_S_2017_04_28_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 1.01517 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000639001 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.188835 0.188835 0.377671 0.755341 1.51068 3.02137 6.04273 12.0855 24.1709 48.3419 96.6837 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0019 print "peak=",int(1000*peak_flux)/1000 ! peak= 1.015 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.185 x 11.51 at 3.949 degrees (North through East) ! Clean map min=-0.0055423 max=1.0152 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 J0836-2016_S_2017_04_28_pus_uvs.log closed on Thu May 2 16:21:49 2019