! Started logfile: J1526-1351_S_2014_08_05_pus_uvs.log on Sun Nov 13 17:31:30 2016 obs J1526-1351_S_2014_08_05_pus_uva.fits ! Reading UV FITS file: J1526-1351_S_2014_08_05_pus_uva.fits ! AN table 1: 114 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.767641 visibilities/baseline/integration-bin. ! Found source: J1526-1351 ! ! 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 360 lines of history. ! ! Reading 15752 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 J1526-1351_S_2014_08_05_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 145 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 145 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 145 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 145 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.823600Jy sigma=0.007515 ! Fit after self-cal, rms=0.656935Jy sigma=0.005787 ! 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=3.396 mas, bmaj=9.887 mas, bpa=19.28 degrees ! Estimated noise=1120.41 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 = 0.331809 Jy ! Component: 100 - total flux cleaned = 0.499137 Jy ! Total flux subtracted in 100 components = 0.499137 Jy ! Clean residual min=-0.037185 max=0.086577 Jy/beam ! Clean residual mean=0.000079 rms=0.014586 Jy/beam ! Combined flux in latest and established models = 0.499137 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 34 components and 0.499137 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.370685Jy sigma=0.002874 ! Fit after self-cal, rms=0.369285Jy sigma=0.002863 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.103623 Jy ! Component: 100 - total flux cleaned = 0.168828 Jy ! Total flux subtracted in 100 components = 0.168828 Jy ! Clean residual min=-0.028715 max=0.052392 Jy/beam ! Clean residual mean=0.000056 rms=0.010732 Jy/beam ! Combined flux in latest and established models = 0.667966 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 62 components and 0.667966 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.307462Jy sigma=0.002238 ! Fit after self-cal, rms=0.307305Jy sigma=0.002237 ! 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=4.176 mas, bmaj=11.36 mas, bpa=18.45 degrees ! Estimated noise=623.544 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 = 0.0890555 Jy ! Component: 100 - total flux cleaned = 0.145261 Jy ! Component: 150 - total flux cleaned = 0.183222 Jy ! Component: 200 - total flux cleaned = 0.209393 Jy ! Total flux subtracted in 200 components = 0.209393 Jy ! Clean residual min=-0.043743 max=0.079071 Jy/beam ! Clean residual mean=0.000027 rms=0.015756 Jy/beam ! Combined flux in latest and established models = 0.877359 Jy ! Performing phase self-cal ! Adding 72 model components to the UV plane model. ! The established model now contains 125 components and 0.877359 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.269311Jy sigma=0.001897 ! Fit after self-cal, rms=0.269115Jy sigma=0.001894 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.02 HN 1.22 KP 0.99 ! LA 0.96 MK 1.00* NL 0.94 OV 1.14 ! PT 0.91 SC 0.94 ! ! ! Correcting IF 2. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.22 HN 1.29 KP 0.95 ! LA 0.94 MK 1.00* NL 0.86 OV 1.18 ! PT 0.92 SC 1.03 ! ! ! Correcting IF 3. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.38 HN 1.28 KP 0.84 ! LA 0.75 MK 1.00* NL 1.04 OV 1.11 ! PT 0.91 SC 1.00 ! ! ! Correcting IF 4. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.21 FD 1.23 HN 1.27 KP 0.81 ! LA 0.74 MK 1.00* NL 1.13 OV 1.18 ! PT 0.96 SC 0.93 ! ! ! Fit before self-cal, rms=0.269115Jy sigma=0.001894 ! Fit after self-cal, rms=0.234790Jy sigma=0.001586 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.189 mas, bmaj=11.71 mas, bpa=19.59 degrees ! Estimated noise=647.251 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 = 0.00445372 Jy ! Component: 100 - total flux cleaned = 0.00533259 Jy ! Component: 150 - total flux cleaned = 0.00565785 Jy ! Component: 200 - total flux cleaned = 0.00565423 Jy ! Total flux subtracted in 200 components = 0.00565423 Jy ! Clean residual min=-0.042997 max=0.059861 Jy/beam ! Clean residual mean=-0.000049 rms=0.012474 Jy/beam ! Combined flux in latest and established models = 0.883013 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 134 components and 0.883013 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.232918Jy sigma=0.001576 ! Fit after self-cal, rms=0.233410Jy sigma=0.001574 ! 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=0.233410Jy sigma=0.001574 ! Fit after self-cal, rms=0.183115Jy sigma=0.001349 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.276 mas, bmaj=11.24 mas, bpa=17.85 degrees ! Estimated noise=650.481 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00133202 Jy ! Component: 100 - total flux cleaned = 0.00117365 Jy ! Component: 150 - total flux cleaned = 0.00101894 Jy ! Component: 200 - total flux cleaned = 0.00115718 Jy ! Total flux subtracted in 200 components = 0.00115718 Jy ! Clean residual min=-0.031446 max=0.053780 Jy/beam ! Clean residual mean=0.000006 rms=0.010278 Jy/beam ! Combined flux in latest and established models = 0.88417 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 142 components and 0.88417 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.182452Jy sigma=0.001348 ! Fit after self-cal, rms=0.182651Jy sigma=0.001347 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 (32.5, -105). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0427728 Jy ! Component: 100 - total flux cleaned = 0.0446711 Jy ! Component: 150 - total flux cleaned = 0.0420872 Jy ! Component: 200 - total flux cleaned = 0.0399717 Jy ! Total flux subtracted in 200 components = 0.0399717 Jy ! Clean residual min=-0.026467 max=0.043632 Jy/beam ! Clean residual mean=0.000000 rms=0.008715 Jy/beam ! Combined flux in latest and established models = 0.924142 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 179 components and 0.924142 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.169838Jy sigma=0.001228 ! Fit after self-cal, rms=0.169114Jy sigma=0.001222 ! Inverting map ! Added new window around map position (11.5, -13.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0429293 Jy ! Component: 100 - total flux cleaned = 0.0560396 Jy ! Component: 150 - total flux cleaned = 0.0626151 Jy ! Component: 200 - total flux cleaned = 0.0674 Jy ! Total flux subtracted in 200 components = 0.0674 Jy ! Clean residual min=-0.020840 max=0.028631 Jy/beam ! Clean residual mean=-0.000036 rms=0.006582 Jy/beam ! Combined flux in latest and established models = 0.991542 Jy ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 217 components and 0.991542 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.154031Jy sigma=0.001100 ! Fit after self-cal, rms=0.150757Jy sigma=0.001083 ! 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=0.150757Jy sigma=0.001083 ! Fit after self-cal, rms=0.143577Jy sigma=0.001052 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.287 mas, bmaj=11.37 mas, bpa=17.94 degrees ! Estimated noise=649.458 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0230283 Jy ! Component: 100 - total flux cleaned = 0.0370837 Jy ! Component: 150 - total flux cleaned = 0.0438225 Jy ! Component: 200 - total flux cleaned = 0.0475485 Jy ! Total flux subtracted in 200 components = 0.0475485 Jy ! Clean residual min=-0.018210 max=0.020858 Jy/beam ! Clean residual mean=-0.000030 rms=0.005018 Jy/beam ! Combined flux in latest and established models = 1.03909 Jy selfcal ! Performing phase self-cal ! Adding 56 model components to the UV plane model. ! The established model now contains 260 components and 1.03909 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.138054Jy sigma=0.001004 ! Fit after self-cal, rms=0.137008Jy sigma=0.000999 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 = 0.00523313 Jy ! Component: 100 - total flux cleaned = 0.00977795 Jy ! Component: 150 - total flux cleaned = 0.0130568 Jy ! Component: 200 - total flux cleaned = 0.0136426 Jy ! Total flux subtracted in 200 components = 0.0136426 Jy ! Clean residual min=-0.016489 max=0.018210 Jy/beam ! Clean residual mean=-0.000031 rms=0.004622 Jy/beam ! Combined flux in latest and established models = 1.05273 Jy ! Performing phase self-cal ! Adding 49 model components to the UV plane model. ! The established model now contains 282 components and 1.05273 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.134966Jy sigma=0.000984 ! Fit after self-cal, rms=0.134656Jy sigma=0.000983 ! 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=0.134656Jy sigma=0.000983 ! Fit after self-cal, rms=0.132435Jy sigma=0.000975 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.373 mas, bmaj=16.05 mas, bpa=10.99 degrees ! Estimated noise=724.442 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0152522 Jy ! Component: 100 - total flux cleaned = 0.0238529 Jy ! Component: 150 - total flux cleaned = 0.0284016 Jy ! Component: 200 - total flux cleaned = 0.0309381 Jy ! Total flux subtracted in 200 components = 0.0309381 Jy ! Clean residual min=-0.020191 max=0.021401 Jy/beam ! Clean residual mean=-0.000037 rms=0.005890 Jy/beam ! Combined flux in latest and established models = 1.08367 Jy selfcal ! Performing phase self-cal ! Adding 49 model components to the UV plane model. ! The established model now contains 316 components and 1.08367 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.130967Jy sigma=0.000964 ! Fit after self-cal, rms=0.130697Jy sigma=0.000962 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 = 0.00340254 Jy ! Component: 100 - total flux cleaned = 0.0053039 Jy ! Component: 150 - total flux cleaned = 0.00530704 Jy ! Component: 200 - total flux cleaned = 0.00530237 Jy ! Total flux subtracted in 200 components = 0.00530237 Jy ! Clean residual min=-0.019162 max=0.020046 Jy/beam ! Clean residual mean=-0.000034 rms=0.005703 Jy/beam ! Combined flux in latest and established models = 1.08897 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 338 components and 1.08897 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.130220Jy sigma=0.000958 ! Fit after self-cal, rms=0.130170Jy sigma=0.000958 ! 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=4.288 mas, bmaj=11.38 mas, bpa=18.12 degrees ! Estimated noise=649.364 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.288 x 11.38 at 18.12 degrees (North through East) ! Clean map min=-0.025042 max=0.43735 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=3.457 mas, bmaj=9.752 mas, bpa=18.79 degrees ! Estimated noise=1184.21 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.348201 Jy ! Component: 100 - total flux cleaned = 0.519386 Jy ! Component: 150 - total flux cleaned = 0.62283 Jy ! Component: 200 - total flux cleaned = 0.690423 Jy ! Total flux subtracted in 200 components = 0.690423 Jy ! Clean residual min=-0.029411 max=0.040733 Jy/beam ! Clean residual mean=0.000088 rms=0.009741 Jy/beam ! Combined flux in latest and established models = 0.690423 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 50 model components to the UV plane model. ! The established model now contains 50 components and 0.690423 Jy ! Inverting map and beam ! Estimated beam: bmin=4.288 mas, bmaj=11.38 mas, bpa=18.12 degrees ! Estimated noise=649.364 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 = 0.0883346 Jy ! Component: 100 - total flux cleaned = 0.152472 Jy ! Component: 150 - total flux cleaned = 0.203127 Jy ! Component: 200 - total flux cleaned = 0.244025 Jy ! Total flux subtracted in 200 components = 0.244025 Jy ! Clean residual min=-0.031909 max=0.038364 Jy/beam ! Clean residual mean=0.000063 rms=0.008550 Jy/beam ! Combined flux in latest and established models = 0.934448 Jy ! Adding 93 model components to the UV plane model. ! The established model now contains 136 components and 0.934448 Jy ! Inverting map ! Added new window around map position (17.5, -38.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0381923 Jy ! Component: 100 - total flux cleaned = 0.0673425 Jy ! Component: 150 - total flux cleaned = 0.0916279 Jy ! Component: 200 - total flux cleaned = 0.111248 Jy ! Total flux subtracted in 200 components = 0.111248 Jy ! Clean residual min=-0.022520 max=0.017582 Jy/beam ! Clean residual mean=0.000024 rms=0.005453 Jy/beam ! Combined flux in latest and established models = 1.0457 Jy ! Adding 57 model components to the UV plane model. ! The established model now contains 187 components and 1.0457 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=8.373 mas, bmaj=16.05 mas, bpa=10.99 degrees ! Estimated noise=724.442 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0192329 Jy ! Component: 100 - total flux cleaned = 0.0304037 Jy ! Component: 150 - total flux cleaned = 0.0369731 Jy ! Component: 200 - total flux cleaned = 0.0420159 Jy ! Total flux subtracted in 200 components = 0.0420159 Jy ! Clean residual min=-0.023745 max=0.018123 Jy/beam ! Clean residual mean=0.000003 rms=0.005883 Jy/beam ! Combined flux in latest and established models = 1.08771 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 = 0.00236064 Jy ! Component: 100 - total flux cleaned = 0.00319422 Jy ! Component: 150 - total flux cleaned = 0.00394271 Jy ! Component: 200 - total flux cleaned = 0.0039253 Jy ! Total flux subtracted in 200 components = 0.0039253 Jy ! Clean residual min=-0.021931 max=0.016913 Jy/beam ! Clean residual mean=-0.000006 rms=0.005301 Jy/beam ! Combined flux in latest and established models = 1.09164 Jy ! Adding 91 model components to the UV plane model. ! The established model now contains 260 components and 1.09164 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.288 mas, bmaj=11.38 mas, bpa=18.12 degrees ! Estimated noise=649.364 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000961474 Jy ! Component: 100 - total flux cleaned = 0.0012861 Jy ! Component: 150 - total flux cleaned = 0.00208952 Jy ! Component: 200 - total flux cleaned = 0.00181934 Jy ! Total flux subtracted in 200 components = 0.00181934 Jy ! Clean residual min=-0.014599 max=0.012798 Jy/beam ! Clean residual mean=-0.000009 rms=0.003627 Jy/beam ! Combined flux in latest and established models = 1.09346 Jy selfcal ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 297 components and 1.09346 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.127701Jy sigma=0.000935 ! Fit after self-cal, rms=0.126686Jy sigma=0.000927 wmodel J1526-1351_S_2014_08_05_pus_map.mod ! Writing 297 model components to file: J1526-1351_S_2014_08_05_pus_map.mod wobs J1526-1351_S_2014_08_05_pus_uvs.fits ! Writing UV FITS file: J1526-1351_S_2014_08_05_pus_uvs.fits wwins J1526-1351_S_2014_08_05_pus_map.win ! wwins: Wrote 4 windows to J1526-1351_S_2014_08_05_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 = -0.00244359 Jy ! Component: 100 - total flux cleaned = -0.00181209 Jy ! Component: 150 - total flux cleaned = -0.000628492 Jy ! Component: 200 - total flux cleaned = 0.000305843 Jy ! Component: 250 - total flux cleaned = 0.000307669 Jy ! Component: 300 - total flux cleaned = -2.25924e-05 Jy ! Component: 350 - total flux cleaned = -0.000492172 Jy ! Component: 400 - total flux cleaned = -0.00094265 Jy ! Component: 450 - total flux cleaned = -0.00108539 Jy ! Component: 500 - total flux cleaned = -0.00123018 Jy ! Component: 550 - total flux cleaned = -0.00163856 Jy ! Component: 600 - total flux cleaned = -0.00229168 Jy ! Component: 650 - total flux cleaned = -0.00267065 Jy ! Component: 700 - total flux cleaned = -0.00279733 Jy ! Component: 750 - total flux cleaned = -0.00304212 Jy ! Component: 800 - total flux cleaned = -0.00351025 Jy ! Component: 850 - total flux cleaned = -0.00362378 Jy ! Component: 900 - total flux cleaned = -0.00384989 Jy ! Component: 950 - total flux cleaned = -0.0043993 Jy ! Component: 1000 - total flux cleaned = -0.00504315 Jy ! Component: 1050 - total flux cleaned = -0.00546217 Jy ! Component: 1100 - total flux cleaned = -0.00587295 Jy ! Component: 1150 - total flux cleaned = -0.00617263 Jy ! Component: 1200 - total flux cleaned = -0.00617276 Jy ! Component: 1250 - total flux cleaned = -0.00626855 Jy ! Component: 1300 - total flux cleaned = -0.00617481 Jy ! Component: 1350 - total flux cleaned = -0.00608415 Jy ! Component: 1400 - total flux cleaned = -0.00617535 Jy ! Component: 1450 - total flux cleaned = -0.00617591 Jy ! Component: 1500 - total flux cleaned = -0.00608657 Jy ! Component: 1550 - total flux cleaned = -0.00591089 Jy ! Component: 1600 - total flux cleaned = -0.00599641 Jy ! Component: 1650 - total flux cleaned = -0.00565908 Jy ! Component: 1700 - total flux cleaned = -0.0054107 Jy ! Component: 1750 - total flux cleaned = -0.00508455 Jy ! Component: 1800 - total flux cleaned = -0.00492338 Jy ! Component: 1850 - total flux cleaned = -0.0044451 Jy ! Component: 1900 - total flux cleaned = -0.00436669 Jy ! Component: 1950 - total flux cleaned = -0.00405748 Jy ! Component: 2000 - total flux cleaned = -0.00405672 Jy ! Component: 2050 - total flux cleaned = -0.00383129 Jy ! Component: 2100 - total flux cleaned = -0.0038303 Jy ! Component: 2150 - total flux cleaned = -0.00346276 Jy ! Component: 2200 - total flux cleaned = -0.0033171 Jy ! Component: 2250 - total flux cleaned = -0.00303134 Jy ! Component: 2300 - total flux cleaned = -0.00288862 Jy ! Component: 2350 - total flux cleaned = -0.00260889 Jy ! Component: 2400 - total flux cleaned = -0.00219561 Jy ! Component: 2450 - total flux cleaned = -0.00199227 Jy ! Component: 2500 - total flux cleaned = -0.00205921 Jy ! Component: 2550 - total flux cleaned = -0.00179225 Jy ! Component: 2600 - total flux cleaned = -0.00166068 Jy ! Component: 2650 - total flux cleaned = -0.00159615 Jy ! Component: 2700 - total flux cleaned = -0.00146631 Jy ! Component: 2750 - total flux cleaned = -0.00133858 Jy ! Component: 2800 - total flux cleaned = -0.0012126 Jy ! Component: 2850 - total flux cleaned = -0.0010257 Jy ! Component: 2900 - total flux cleaned = -0.000902443 Jy ! Component: 2950 - total flux cleaned = -0.00102541 Jy ! Component: 3000 - total flux cleaned = -0.000964149 Jy ! Component: 3050 - total flux cleaned = -0.00084355 Jy ! Component: 3100 - total flux cleaned = -0.00060626 Jy ! Component: 3150 - total flux cleaned = -0.000604976 Jy ! Component: 3200 - total flux cleaned = -0.000662456 Jy ! Component: 3250 - total flux cleaned = -0.000488015 Jy ! Component: 3300 - total flux cleaned = -0.000373359 Jy ! Component: 3350 - total flux cleaned = -0.00020273 Jy ! Component: 3400 - total flux cleaned = -0.000147038 Jy ! Component: 3450 - total flux cleaned = -0.000426756 Jy ! Component: 3500 - total flux cleaned = -0.000260687 Jy ! Component: 3550 - total flux cleaned = -0.000205263 Jy ! Component: 3600 - total flux cleaned = 1.24746e-05 Jy ! Component: 3650 - total flux cleaned = 6.66959e-05 Jy ! Component: 3700 - total flux cleaned = 6.68274e-05 Jy ! Component: 3750 - total flux cleaned = 6.69975e-05 Jy ! Component: 3800 - total flux cleaned = 0.000277604 Jy ! Component: 3850 - total flux cleaned = 0.000172569 Jy ! Component: 3900 - total flux cleaned = 0.000224384 Jy ! Component: 3950 - total flux cleaned = 0.000327832 Jy ! Component: 4000 - total flux cleaned = 0.000379414 Jy ! Component: 4050 - total flux cleaned = 0.000583132 Jy ! Total flux subtracted in 4096 components = 0.000683666 Jy ! Clean residual min=-0.002785 max=0.002812 Jy/beam ! Clean residual mean=-0.000013 rms=0.001123 Jy/beam ! Combined flux in latest and established models = 1.09414 Jy keep ! Adding 524 model components to the UV plane model. ! The established model now contains 821 components and 1.09414 Jy ![Exited script file: muppet] wmap "J1526-1351_S_2014_08_05_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.288 x 11.38 at 18.12 degrees (North through East) ! Clean map min=-0.01722 max=0.44683 Jy/beam ! Writing clean map to FITS file: J1526-1351_S_2014_08_05_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.446835 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.0011026 device "J1526-1351_S_2014_08_05_pus\_map.eps/VPS" ! Attempting to open device: 'J1526-1351_S_2014_08_05_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.740272 0.740272 1.48054 2.96109 5.92217 11.8443 23.6887 47.3774 94.7548 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0033 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.446 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.288 x 11.38 at 18.12 degrees (North through East) ! Clean map min=-0.01722 max=0.44683 Jy/beam quit ! Quitting program ! Log file J1526-1351_S_2014_08_05_pus_uvs.log closed on Sun Nov 13 17:31:36 2016