! Started logfile: J1319-2724_S_2017_05_31_pus_uvs.log on Tue Feb 5 21:49:50 2019 obs J1319-2724_S_2017_05_31_pus_uva.fits ! Reading UV FITS file: J1319-2724_S_2017_05_31_pus_uva.fits ! AN table 1: 170 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.554771 visibilities/baseline/integration-bin. ! Found source: J1319-2724 ! ! 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 703 lines of history. ! ! Reading 16976 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 J1319-2724_S_2017_05_31_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 644 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 728 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 721 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 1174 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.004474Jy sigma=0.006503 ! Fit after self-cal, rms=0.947543Jy sigma=0.006228 ! 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=2.743 mas, bmaj=6.301 mas, bpa=-5.008 degrees ! Estimated noise=1715.89 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 = 0.0465336 Jy ! Component: 100 - total flux cleaned = 0.0576957 Jy ! Total flux subtracted in 100 components = 0.0576957 Jy ! Clean residual min=-0.006544 max=0.007257 Jy/beam ! Clean residual mean=-0.000015 rms=0.001704 Jy/beam ! Combined flux in latest and established models = 0.0576957 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.0576957 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.166203Jy sigma=0.000645 ! Fit after self-cal, rms=0.165336Jy sigma=0.000636 ! Inverting map print "************** FINISHED UNIFORM WEIGHTING CLEAN **************" ! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.31 mas, bmaj=7.702 mas, bpa=-3.699 degrees ! Estimated noise=1025.36 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) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00460546 Jy ! Component: 100 - total flux cleaned = 0.00666302 Jy ! Component: 150 - total flux cleaned = 0.00770896 Jy ! Component: 200 - total flux cleaned = 0.00792434 Jy ! Total flux subtracted in 200 components = 0.00792434 Jy ! Clean residual min=-0.004111 max=0.005382 Jy/beam ! Clean residual mean=-0.000016 rms=0.001114 Jy/beam ! Combined flux in latest and established models = 0.06562 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 20 components and 0.06562 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.164898Jy sigma=0.000636 ! Fit after self-cal, rms=0.164912Jy sigma=0.000636 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 45 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.83 FD 1.02 HN 0.99 KP 1.04 ! LA 1.08 MK 1.01 NL 1.02 OV 1.02 ! PT 1.12 SC 1.08 ! ! ! Correcting IF 2. ! A total of 75 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.04 HN 0.85 KP 1.07 ! LA 1.06 MK 1.05 NL 1.04 OV 1.06 ! PT 1.14 SC 1.10 ! ! ! Correcting IF 3. ! A total of 39 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.84 FD 1.06 HN 0.88 KP 1.03 ! LA 0.99 MK 1.09 NL 1.08 OV 1.01 ! PT 1.13 SC 1.10 ! ! ! Correcting IF 4. ! A total of 81 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.98 HN 0.82 KP 1.07 ! LA 0.70 MK 0.75 NL 1.00* OV 1.00* ! PT 0.83 SC 1.00* ! ! ! Fit before self-cal, rms=0.164912Jy sigma=0.000636 ! Fit after self-cal, rms=0.143603Jy sigma=0.000635 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.298 mas, bmaj=7.794 mas, bpa=-5.498 degrees ! Estimated noise=1061.53 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 = 0.00214075 Jy ! Component: 100 - total flux cleaned = 0.00268594 Jy ! Component: 150 - total flux cleaned = 0.0027169 Jy ! Component: 200 - total flux cleaned = 0.00271673 Jy ! Total flux subtracted in 200 components = 0.00271673 Jy ! Clean residual min=-0.003400 max=0.004574 Jy/beam ! Clean residual mean=-0.000010 rms=0.000930 Jy/beam ! Combined flux in latest and established models = 0.0683368 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 31 components and 0.0683368 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.143487Jy sigma=0.000635 ! Fit after self-cal, rms=0.143255Jy sigma=0.000634 ! 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=0.143255Jy sigma=0.000634 ! Fit after self-cal, rms=0.132706Jy sigma=0.000633 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.28 mas, bmaj=7.747 mas, bpa=-6.193 degrees ! Estimated noise=1093.59 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00216131 Jy ! Component: 100 - total flux cleaned = 0.00300435 Jy ! Component: 150 - total flux cleaned = 0.00313751 Jy ! Component: 200 - total flux cleaned = 0.00322337 Jy ! Total flux subtracted in 200 components = 0.00322337 Jy ! Clean residual min=-0.002815 max=0.004179 Jy/beam ! Clean residual mean=-0.000008 rms=0.000827 Jy/beam ! Combined flux in latest and established models = 0.0715601 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 39 components and 0.0715601 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.132605Jy sigma=0.000633 ! Fit after self-cal, rms=0.132416Jy sigma=0.000633 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 (-50, -127.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00360753 Jy ! Component: 100 - total flux cleaned = 0.00459364 Jy ! Component: 150 - total flux cleaned = 0.00474332 Jy ! Component: 200 - total flux cleaned = 0.00498426 Jy ! Total flux subtracted in 200 components = 0.00498426 Jy ! Clean residual min=-0.002830 max=0.002950 Jy/beam ! Clean residual mean=-0.000009 rms=0.000760 Jy/beam ! Combined flux in latest and established models = 0.0765444 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 51 components and 0.0765444 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.132264Jy sigma=0.000632 ! Fit after self-cal, rms=0.132195Jy sigma=0.000632 ! Inverting map ! Added new window around map position (-65, -18). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00317601 Jy ! Component: 100 - total flux cleaned = 0.00463862 Jy ! Component: 150 - total flux cleaned = 0.00473979 Jy ! Component: 200 - total flux cleaned = 0.00483207 Jy ! Total flux subtracted in 200 components = 0.00483207 Jy ! Clean residual min=-0.002940 max=0.003073 Jy/beam ! Clean residual mean=-0.000007 rms=0.000735 Jy/beam ! Combined flux in latest and established models = 0.0813765 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 69 components and 0.0813765 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.132046Jy sigma=0.000631 ! Fit after self-cal, rms=0.131951Jy sigma=0.000631 ! 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=0.131951Jy sigma=0.000631 ! Fit after self-cal, rms=0.109501Jy sigma=0.000628 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.271 mas, bmaj=7.711 mas, bpa=-6.332 degrees ! Estimated noise=1081.42 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00193343 Jy ! Component: 100 - total flux cleaned = 0.00222601 Jy ! Component: 150 - total flux cleaned = 0.00241849 Jy ! Component: 200 - total flux cleaned = 0.00245253 Jy ! Total flux subtracted in 200 components = 0.00245253 Jy ! Clean residual min=-0.002214 max=0.002666 Jy/beam ! Clean residual mean=-0.000001 rms=0.000595 Jy/beam ! Combined flux in latest and established models = 0.083829 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 89 components and 0.083829 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.109456Jy sigma=0.000628 ! Fit after self-cal, rms=0.109227Jy sigma=0.000627 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 = 0.0017066 Jy ! Component: 100 - total flux cleaned = 0.0017902 Jy ! Component: 150 - total flux cleaned = 0.0018273 Jy ! Component: 200 - total flux cleaned = 0.00186151 Jy ! Total flux subtracted in 200 components = 0.00186151 Jy ! Clean residual min=-0.002400 max=0.002672 Jy/beam ! Clean residual mean=-0.000004 rms=0.000625 Jy/beam ! Combined flux in latest and established models = 0.0856905 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 99 components and 0.0856905 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.109187Jy sigma=0.000627 ! Fit after self-cal, rms=0.109163Jy sigma=0.000626 ! Inverting map ! Added new window around map position (32, -117). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00248608 Jy ! Component: 100 - total flux cleaned = 0.00337783 Jy ! Component: 150 - total flux cleaned = 0.0035074 Jy ! Component: 200 - total flux cleaned = 0.00342846 Jy ! Total flux subtracted in 200 components = 0.00342846 Jy ! Clean residual min=-0.002436 max=0.002707 Jy/beam ! Clean residual mean=-0.000002 rms=0.000579 Jy/beam ! Combined flux in latest and established models = 0.089119 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 115 components and 0.089119 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.109094Jy sigma=0.000626 ! Fit after self-cal, rms=0.109014Jy sigma=0.000626 ! Inverting map ! Added new window around map position (59, -14). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00237942 Jy ! Component: 100 - total flux cleaned = 0.00288105 Jy ! Component: 150 - total flux cleaned = 0.00319765 Jy ! Component: 200 - total flux cleaned = 0.00315338 Jy ! Total flux subtracted in 200 components = 0.00315338 Jy ! Clean residual min=-0.002586 max=0.002473 Jy/beam ! Clean residual mean=-0.000000 rms=0.000555 Jy/beam ! Combined flux in latest and established models = 0.0922723 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 128 components and 0.0922724 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.108932Jy sigma=0.000625 ! Fit after self-cal, rms=0.108896Jy sigma=0.000625 ! 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=0.108896Jy sigma=0.000625 ! Fit after self-cal, rms=0.107343Jy sigma=0.000625 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.355 mas, bmaj=18.55 mas, bpa=-0.5727 degrees ! Estimated noise=1355.91 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00123779 Jy ! Component: 100 - total flux cleaned = 0.00142885 Jy ! Component: 150 - total flux cleaned = 0.00152948 Jy ! Component: 200 - total flux cleaned = 0.00152852 Jy ! Total flux subtracted in 200 components = 0.00152852 Jy ! Clean residual min=-0.002389 max=0.002191 Jy/beam ! Clean residual mean=0.000004 rms=0.000641 Jy/beam ! Combined flux in latest and established models = 0.0938009 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 151 components and 0.0938009 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107322Jy sigma=0.000625 ! Fit after self-cal, rms=0.107380Jy sigma=0.000624 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 = 0.000770137 Jy ! Component: 100 - total flux cleaned = 0.000905136 Jy ! Component: 150 - total flux cleaned = 0.000874363 Jy ! Component: 200 - total flux cleaned = 0.000816733 Jy ! Total flux subtracted in 200 components = 0.000816733 Jy ! Clean residual min=-0.002567 max=0.002229 Jy/beam ! Clean residual mean=0.000005 rms=0.000652 Jy/beam ! Combined flux in latest and established models = 0.0946176 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 161 components and 0.0946176 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107361Jy sigma=0.000624 ! Fit after self-cal, rms=0.107370Jy sigma=0.000624 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "************** FINISHED AMPLITUDE SELF-CAL **************" ! ************** FINISHED AMPLITUDE SELF-CAL ************** restore ! Inverting map and beam ! Estimated beam: bmin=3.264 mas, bmaj=7.691 mas, bpa=-6.423 degrees ! Estimated noise=1069 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.264 x 7.691 at -6.423 degrees (North through East) ! Clean map min=-0.002352 max=0.057797 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=2.699 mas, bmaj=6.411 mas, bpa=-8.503 degrees ! Estimated noise=1698.59 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0484385 Jy ! Component: 100 - total flux cleaned = 0.0627417 Jy ! Component: 150 - total flux cleaned = 0.0712378 Jy ! Component: 200 - total flux cleaned = 0.0763878 Jy ! Total flux subtracted in 200 components = 0.0763878 Jy ! Clean residual min=-0.004925 max=0.005415 Jy/beam ! Clean residual mean=-0.000004 rms=0.001224 Jy/beam ! Combined flux in latest and established models = 0.0763879 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 18 model components to the UV plane model. ! The established model now contains 18 components and 0.0763879 Jy ! Inverting map and beam ! Estimated beam: bmin=3.264 mas, bmaj=7.691 mas, bpa=-6.423 degrees ! Estimated noise=1069 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 (-2, -13). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00536673 Jy ! Component: 100 - total flux cleaned = 0.00933938 Jy ! Component: 150 - total flux cleaned = 0.0125106 Jy ! Component: 200 - total flux cleaned = 0.0137833 Jy ! Total flux subtracted in 200 components = 0.0137833 Jy ! Clean residual min=-0.002921 max=0.003019 Jy/beam ! Clean residual mean=-0.000003 rms=0.000701 Jy/beam ! Combined flux in latest and established models = 0.0901711 Jy ! Adding 30 model components to the UV plane model. ! The established model now contains 47 components and 0.0901711 Jy ! Inverting map ! Added new window around map position (-71.5, 34). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00196066 Jy ! Component: 100 - total flux cleaned = 0.00279571 Jy ! Component: 150 - total flux cleaned = 0.00354008 Jy ! Component: 200 - total flux cleaned = 0.00401144 Jy ! Total flux subtracted in 200 components = 0.00401144 Jy ! Clean residual min=-0.002826 max=0.002261 Jy/beam ! Clean residual mean=-0.000000 rms=0.000600 Jy/beam ! Combined flux in latest and established models = 0.0941826 Jy ! Adding 37 model components to the UV plane model. ! The established model now contains 73 components and 0.0941826 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=7.355 mas, bmaj=18.55 mas, bpa=-0.5727 degrees ! Estimated noise=1355.91 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0014472 Jy ! Component: 100 - total flux cleaned = 0.00184873 Jy ! Component: 150 - total flux cleaned = 0.00199509 Jy ! Component: 200 - total flux cleaned = 0.00186265 Jy ! Total flux subtracted in 200 components = 0.00186265 Jy ! Clean residual min=-0.003041 max=0.002397 Jy/beam ! Clean residual mean=0.000003 rms=0.000681 Jy/beam ! Combined flux in latest and established models = 0.0960452 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 = -8.26218e-05 Jy ! Component: 100 - total flux cleaned = -0.000197169 Jy ! Component: 150 - total flux cleaned = -0.000267429 Jy ! Component: 200 - total flux cleaned = -0.000301724 Jy ! Total flux subtracted in 200 components = -0.000301724 Jy ! Clean residual min=-0.002872 max=0.002372 Jy/beam ! Clean residual mean=0.000004 rms=0.000653 Jy/beam ! Combined flux in latest and established models = 0.0957435 Jy ! Adding 51 model components to the UV plane model. ! The established model now contains 119 components and 0.0957435 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.264 mas, bmaj=7.691 mas, bpa=-6.423 degrees ! Estimated noise=1069 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000476494 Jy ! Component: 100 - total flux cleaned = 0.000626085 Jy ! Component: 150 - total flux cleaned = 0.000577776 Jy ! Component: 200 - total flux cleaned = 0.000665926 Jy ! Total flux subtracted in 200 components = 0.000665926 Jy ! Clean residual min=-0.002715 max=0.002547 Jy/beam ! Clean residual mean=0.000002 rms=0.000530 Jy/beam ! Combined flux in latest and established models = 0.0964094 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 140 components and 0.0964094 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107317Jy sigma=0.000624 ! Fit after self-cal, rms=0.107266Jy sigma=0.000623 wmodel J1319-2724_S_2017_05_31_pus_map.mod ! Writing 140 model components to file: J1319-2724_S_2017_05_31_pus_map.mod wobs J1319-2724_S_2017_05_31_pus_uvs.fits ! Writing UV FITS file: J1319-2724_S_2017_05_31_pus_uvs.fits wwins J1319-2724_S_2017_05_31_pus_map.win ! wwins: Wrote 7 windows to J1319-2724_S_2017_05_31_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 = -0.000378503 Jy ! Component: 100 - total flux cleaned = -0.00072937 Jy ! Component: 150 - total flux cleaned = -0.000904883 Jy ! Component: 200 - total flux cleaned = -0.0011408 Jy ! Component: 250 - total flux cleaned = -0.00126902 Jy ! Component: 300 - total flux cleaned = -0.00139342 Jy ! Component: 350 - total flux cleaned = -0.00151505 Jy ! Component: 400 - total flux cleaned = -0.00160455 Jy ! Component: 450 - total flux cleaned = -0.00174802 Jy ! Component: 500 - total flux cleaned = -0.00185926 Jy ! Component: 550 - total flux cleaned = -0.00188646 Jy ! Component: 600 - total flux cleaned = -0.00180674 Jy ! Component: 650 - total flux cleaned = -0.00178078 Jy ! Component: 700 - total flux cleaned = -0.0017047 Jy ! Component: 750 - total flux cleaned = -0.00170478 Jy ! Component: 800 - total flux cleaned = -0.00165561 Jy ! Component: 850 - total flux cleaned = -0.00160813 Jy ! Component: 900 - total flux cleaned = -0.0016318 Jy ! Component: 950 - total flux cleaned = -0.00153896 Jy ! Component: 1000 - total flux cleaned = -0.00156184 Jy ! Component: 1050 - total flux cleaned = -0.00156242 Jy ! Component: 1100 - total flux cleaned = -0.00165082 Jy ! Component: 1150 - total flux cleaned = -0.00158583 Jy ! Component: 1200 - total flux cleaned = -0.00167196 Jy ! Component: 1250 - total flux cleaned = -0.00173525 Jy ! Component: 1300 - total flux cleaned = -0.00169363 Jy ! Component: 1350 - total flux cleaned = -0.00167294 Jy ! Component: 1400 - total flux cleaned = -0.00173391 Jy ! Component: 1450 - total flux cleaned = -0.00167424 Jy ! Component: 1500 - total flux cleaned = -0.0017338 Jy ! Component: 1550 - total flux cleaned = -0.0017337 Jy ! Component: 1600 - total flux cleaned = -0.00175312 Jy ! Component: 1650 - total flux cleaned = -0.00177223 Jy ! Component: 1700 - total flux cleaned = -0.00177249 Jy ! Component: 1750 - total flux cleaned = -0.00184673 Jy ! Component: 1800 - total flux cleaned = -0.00186477 Jy ! Component: 1850 - total flux cleaned = -0.00191951 Jy ! Component: 1900 - total flux cleaned = -0.00199137 Jy ! Component: 1950 - total flux cleaned = -0.00202729 Jy ! Component: 2000 - total flux cleaned = -0.00204471 Jy ! Component: 2050 - total flux cleaned = -0.00209676 Jy ! Component: 2100 - total flux cleaned = -0.00213096 Jy ! Component: 2150 - total flux cleaned = -0.00214774 Jy ! Component: 2200 - total flux cleaned = -0.00211417 Jy ! Component: 2250 - total flux cleaned = -0.00209768 Jy ! Component: 2300 - total flux cleaned = -0.00213073 Jy ! Component: 2350 - total flux cleaned = -0.00214685 Jy ! Component: 2400 - total flux cleaned = -0.00213061 Jy ! Component: 2450 - total flux cleaned = -0.00217863 Jy ! Component: 2500 - total flux cleaned = -0.00214698 Jy ! Component: 2550 - total flux cleaned = -0.0021157 Jy ! Component: 2600 - total flux cleaned = -0.00208487 Jy ! Component: 2650 - total flux cleaned = -0.00213085 Jy ! Component: 2700 - total flux cleaned = -0.00213076 Jy ! Component: 2750 - total flux cleaned = -0.00219101 Jy ! Component: 2800 - total flux cleaned = -0.00216135 Jy ! Component: 2850 - total flux cleaned = -0.00220576 Jy ! Component: 2900 - total flux cleaned = -0.00224969 Jy ! Component: 2950 - total flux cleaned = -0.00224971 Jy ! Component: 3000 - total flux cleaned = -0.00229303 Jy ! Component: 3050 - total flux cleaned = -0.00229294 Jy ! Component: 3100 - total flux cleaned = -0.0023355 Jy ! Component: 3150 - total flux cleaned = -0.00236366 Jy ! Component: 3200 - total flux cleaned = -0.00240554 Jy ! Component: 3250 - total flux cleaned = -0.00244707 Jy ! Component: 3300 - total flux cleaned = -0.00247451 Jy ! Component: 3350 - total flux cleaned = -0.00254267 Jy ! Component: 3400 - total flux cleaned = -0.00255624 Jy ! Component: 3450 - total flux cleaned = -0.00254288 Jy ! Component: 3500 - total flux cleaned = -0.00255626 Jy ! Component: 3550 - total flux cleaned = -0.00260925 Jy ! Component: 3600 - total flux cleaned = -0.002675 Jy ! Component: 3650 - total flux cleaned = -0.00267492 Jy ! Component: 3700 - total flux cleaned = -0.00273982 Jy ! Component: 3750 - total flux cleaned = -0.00268833 Jy ! Component: 3800 - total flux cleaned = -0.00272677 Jy ! Component: 3850 - total flux cleaned = -0.00267586 Jy ! Component: 3900 - total flux cleaned = -0.00270127 Jy ! Component: 3950 - total flux cleaned = -0.00272648 Jy ! Component: 4000 - total flux cleaned = -0.00267648 Jy ! Component: 4050 - total flux cleaned = -0.0026268 Jy ! Total flux subtracted in 4096 components = -0.00270087 Jy ! Clean residual min=-0.000719 max=0.000831 Jy/beam ! Clean residual mean=0.000002 rms=0.000224 Jy/beam ! Combined flux in latest and established models = 0.0937086 Jy keep ! Adding 295 model components to the UV plane model. ! The established model now contains 433 components and 0.0937086 Jy ![Exited script file: muppet] wmap "J1319-2724_S_2017_05_31_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.264 x 7.691 at -6.423 degrees (North through East) ! Clean map min=-0.0017394 max=0.057036 Jy/beam ! Writing clean map to FITS file: J1319-2724_S_2017_05_31_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0570357 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000222106 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.16825 1.16825 2.33649 4.67298 9.34596 18.6919 37.3839 74.7677 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.057 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.264 x 7.691 at -6.423 degrees (North through East) ! Clean map min=-0.0017394 max=0.057036 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 J1319-2724_S_2017_05_31_pus_uvs.log closed on Tue Feb 5 21:49:55 2019