! Started logfile: J1147-3812_S_2017_10_09_pus_uvs.log on Sun May 12 13:11:37 2019 obs J1147-3812_S_2017_10_09_pus_uva.fits ! Reading UV FITS file: J1147-3812_S_2017_10_09_pus_uva.fits ! AN table 1: 62 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.428315 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J1147-3812 ! ! 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 496 lines of history. ! ! Reading 3824 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 J1147-3812_S_2017_10_09_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 192 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 202 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 192 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 385 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.439849Jy sigma=0.002843 ! Fit after self-cal, rms=0.400303Jy sigma=0.002600 ! 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=2.554 mas, bmaj=15.64 mas, bpa=-17.84 degrees ! Estimated noise=2530.81 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 = 0.577762 Jy ! Component: 100 - total flux cleaned = 0.787045 Jy ! Total flux subtracted in 100 components = 0.787045 Jy ! Clean residual min=-0.048602 max=0.117433 Jy/beam ! Clean residual mean=-0.000592 rms=0.017743 Jy/beam ! Combined flux in latest and established models = 0.787045 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.787045 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.339184Jy sigma=0.001944 ! Fit after self-cal, rms=0.339103Jy sigma=0.001943 ! Inverting map ! Added new window around map position (5, -18.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.124861 Jy ! Component: 100 - total flux cleaned = 0.207282 Jy ! Total flux subtracted in 100 components = 0.207282 Jy ! Clean residual min=-0.041328 max=0.067467 Jy/beam ! Clean residual mean=-0.000357 rms=0.013009 Jy/beam ! Combined flux in latest and established models = 0.994327 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 26 components and 0.994327 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.256533Jy sigma=0.001492 ! Fit after self-cal, rms=0.255069Jy sigma=0.001484 ! 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=3.211 mas, bmaj=18.16 mas, bpa=-17.45 degrees ! Estimated noise=2140.28 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 = 0.0852738 Jy ! Component: 100 - total flux cleaned = 0.135926 Jy ! Component: 150 - total flux cleaned = 0.167784 Jy ! Component: 200 - total flux cleaned = 0.178747 Jy ! Total flux subtracted in 200 components = 0.178747 Jy ! Clean residual min=-0.043464 max=0.046140 Jy/beam ! Clean residual mean=-0.000301 rms=0.011180 Jy/beam ! Combined flux in latest and established models = 1.17307 Jy ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 58 components and 1.17307 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.218917Jy sigma=0.001297 ! Fit after self-cal, rms=0.217622Jy sigma=0.001291 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.41 FD 0.90 HN 1.23 KP 1.06 ! LA 1.05 MK 0.92 NL 0.91 OV 1.00* ! PT 1.02 ! ! ! Correcting IF 2. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 5.51 FD 0.95 HN 1.41 KP 1.00 ! LA 1.01 MK 0.92 NL 1.05 OV 1.00* ! PT 0.99 ! ! ! Correcting IF 3. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.52 FD 0.98 HN 1.28 KP 0.87 ! LA 0.78 MK 0.96 NL 1.23 OV 1.00* ! PT 0.97 ! ! ! Correcting IF 4. ! A total of 123 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.03 HN 1.21 KP 1.00* ! LA 0.97 MK 1.00 NL 1.00* OV 1.00* ! PT 1.02 ! ! ! Fit before self-cal, rms=0.217622Jy sigma=0.001291 ! Fit after self-cal, rms=0.184420Jy sigma=0.000857 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.203 mas, bmaj=18.63 mas, bpa=-17.99 degrees ! Estimated noise=2295.01 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 = -0.0131455 Jy ! Component: 100 - total flux cleaned = -0.0169239 Jy ! Component: 150 - total flux cleaned = -0.0201606 Jy ! Component: 200 - total flux cleaned = -0.0229633 Jy ! Total flux subtracted in 200 components = -0.0229633 Jy ! Clean residual min=-0.028320 max=0.020240 Jy/beam ! Clean residual mean=-0.000093 rms=0.005586 Jy/beam ! Combined flux in latest and established models = 1.15011 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 82 components and 1.15011 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.177540Jy sigma=0.000824 ! Fit after self-cal, rms=0.177446Jy sigma=0.000821 ! 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=0.177446Jy sigma=0.000821 ! Fit after self-cal, rms=0.173874Jy sigma=0.000784 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.216 mas, bmaj=18.74 mas, bpa=-18.06 degrees ! Estimated noise=2318.83 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00871555 Jy ! Component: 100 - total flux cleaned = -0.011565 Jy ! Component: 150 - total flux cleaned = -0.0145033 Jy ! Component: 200 - total flux cleaned = -0.0166534 Jy ! Total flux subtracted in 200 components = -0.0166534 Jy ! Clean residual min=-0.024201 max=0.017721 Jy/beam ! Clean residual mean=-0.000081 rms=0.004582 Jy/beam ! Combined flux in latest and established models = 1.13346 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 94 components and 1.13346 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.169824Jy sigma=0.000764 ! Fit after self-cal, rms=0.169663Jy sigma=0.000763 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 = -0.00364314 Jy ! Component: 100 - total flux cleaned = -0.00545718 Jy ! Component: 150 - total flux cleaned = -0.0070771 Jy ! Component: 200 - total flux cleaned = -0.00852628 Jy ! Total flux subtracted in 200 components = -0.00852628 Jy ! Clean residual min=-0.022261 max=0.017286 Jy/beam ! Clean residual mean=-0.000118 rms=0.004409 Jy/beam ! Combined flux in latest and established models = 1.12493 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 112 components and 1.12493 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.168052Jy sigma=0.000755 ! Fit after self-cal, rms=0.167998Jy sigma=0.000755 ! 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=0.167998Jy sigma=0.000755 ! Fit after self-cal, rms=0.165215Jy sigma=0.000710 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.249 mas, bmaj=18.79 mas, bpa=-18.13 degrees ! Estimated noise=2341.16 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00847305 Jy ! Component: 100 - total flux cleaned = -0.0099232 Jy ! Component: 150 - total flux cleaned = -0.0108557 Jy ! Component: 200 - total flux cleaned = -0.011662 Jy ! Total flux subtracted in 200 components = -0.011662 Jy ! Clean residual min=-0.015574 max=0.014077 Jy/beam ! Clean residual mean=-0.000068 rms=0.003469 Jy/beam ! Combined flux in latest and established models = 1.11327 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 128 components and 1.11327 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.163387Jy sigma=0.000701 ! Fit after self-cal, rms=0.163292Jy sigma=0.000701 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 = -0.00180556 Jy ! Component: 100 - total flux cleaned = -0.00225363 Jy ! Component: 150 - total flux cleaned = -0.00266222 Jy ! Component: 200 - total flux cleaned = -0.00321143 Jy ! Total flux subtracted in 200 components = -0.00321143 Jy ! Clean residual min=-0.015021 max=0.013913 Jy/beam ! Clean residual mean=-0.000084 rms=0.003362 Jy/beam ! Combined flux in latest and established models = 1.11006 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 137 components and 1.11006 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.162620Jy sigma=0.000697 ! Fit after self-cal, rms=0.162569Jy sigma=0.000697 ! 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=0.162569Jy sigma=0.000697 ! Fit after self-cal, rms=0.165672Jy sigma=0.000694 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=9.462 mas, bmaj=38.9 mas, bpa=-7.64 degrees ! Estimated noise=2883.96 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00843482 Jy ! Component: 100 - total flux cleaned = -0.00941746 Jy ! Component: 150 - total flux cleaned = -0.00975981 Jy ! Component: 200 - total flux cleaned = -0.0100754 Jy ! Total flux subtracted in 200 components = -0.0100754 Jy ! Clean residual min=-0.014822 max=0.012133 Jy/beam ! Clean residual mean=-0.000160 rms=0.003939 Jy/beam ! Combined flux in latest and established models = 1.09998 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 154 components and 1.09998 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.165113Jy sigma=0.000691 ! Fit after self-cal, rms=0.165080Jy sigma=0.000691 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 = -0.000964872 Jy ! Component: 100 - total flux cleaned = -0.00123727 Jy ! Component: 150 - total flux cleaned = -0.00149156 Jy ! Component: 200 - total flux cleaned = -0.00172322 Jy ! Total flux subtracted in 200 components = -0.00172322 Jy ! Clean residual min=-0.013940 max=0.011891 Jy/beam ! Clean residual mean=-0.000176 rms=0.003879 Jy/beam ! Combined flux in latest and established models = 1.09826 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 159 components and 1.09826 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.164789Jy sigma=0.000690 ! Fit after self-cal, rms=0.164750Jy sigma=0.000690 ! 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=18.88 mas, bpa=-18.21 degrees ! Estimated noise=2357.56 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.264 x 18.88 at -18.21 degrees (North through East) ! Clean map min=-0.014633 max=0.68153 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=0.164750Jy sigma=0.000690 ! Fit after self-cal, rms=0.159234Jy sigma=0.000614 ! Inverting map and beam ! Estimated beam: bmin=3.279 mas, bmaj=18.96 mas, bpa=-18.26 degrees ! Estimated noise=2368.06 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00526141 Jy ! Component: 100 - total flux cleaned = -0.00656755 Jy ! Component: 150 - total flux cleaned = -0.00747788 Jy ! Component: 200 - total flux cleaned = -0.00808118 Jy ! Total flux subtracted in 200 components = -0.00808118 Jy ! Clean residual min=-0.012740 max=0.011053 Jy/beam ! Clean residual mean=-0.000093 rms=0.002928 Jy/beam ! Combined flux in latest and established models = 1.09018 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 161 components and 1.09018 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.158189Jy sigma=0.000610 ! Fit after self-cal, rms=0.158153Jy sigma=0.000610 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000905208 Jy ! Component: 100 - total flux cleaned = -0.00139602 Jy ! Component: 150 - total flux cleaned = -0.00154018 Jy ! Component: 200 - total flux cleaned = -0.00168307 Jy ! Total flux subtracted in 200 components = -0.00168307 Jy ! Clean residual min=-0.012497 max=0.010869 Jy/beam ! Clean residual mean=-0.000100 rms=0.002877 Jy/beam ! Combined flux in latest and established models = 1.0885 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 165 components and 1.0885 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.157750Jy sigma=0.000608 ! Fit after self-cal, rms=0.157729Jy sigma=0.000608 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.157729Jy sigma=0.000608 ! Fit after self-cal, rms=0.159916Jy sigma=0.000606 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=2.599 mas, bmaj=16.05 mas, bpa=-18.74 degrees ! Estimated noise=2897.65 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.637382 Jy ! Component: 100 - total flux cleaned = 0.813544 Jy ! Component: 150 - total flux cleaned = 0.903238 Jy ! Component: 200 - total flux cleaned = 0.957267 Jy ! Total flux subtracted in 200 components = 0.957267 Jy ! Clean residual min=-0.016723 max=0.032797 Jy/beam ! Clean residual mean=-0.000202 rms=0.005330 Jy/beam ! Combined flux in latest and established models = 0.957267 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 24 model components to the UV plane model. ! The established model now contains 24 components and 0.957267 Jy ! Inverting map and beam ! Estimated beam: bmin=3.289 mas, bmaj=19.01 mas, bpa=-18.32 degrees ! Estimated noise=2377.46 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 = 0.0520055 Jy ! Component: 100 - total flux cleaned = 0.0802722 Jy ! Component: 150 - total flux cleaned = 0.0968436 Jy ! Component: 200 - total flux cleaned = 0.107155 Jy ! Total flux subtracted in 200 components = 0.107155 Jy ! Clean residual min=-0.011427 max=0.013388 Jy/beam ! Clean residual mean=-0.000171 rms=0.002994 Jy/beam ! Combined flux in latest and established models = 1.06442 Jy ! Adding 55 model components to the UV plane model. ! The established model now contains 72 components and 1.06442 Jy ! Inverting map ! Added new window around map position (-12.5, 0). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0113924 Jy ! Component: 100 - total flux cleaned = 0.014041 Jy ! Component: 150 - total flux cleaned = 0.0155328 Jy ! Component: 200 - total flux cleaned = 0.0166506 Jy ! Total flux subtracted in 200 components = 0.0166506 Jy ! Clean residual min=-0.010305 max=0.010385 Jy/beam ! Clean residual mean=-0.000100 rms=0.002553 Jy/beam ! Combined flux in latest and established models = 1.08107 Jy ! Adding 31 model components to the UV plane model. ! The established model now contains 102 components and 1.08107 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=9.591 mas, bmaj=39.15 mas, bpa=-7.78 degrees ! Estimated noise=2878.96 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00350805 Jy ! Component: 100 - total flux cleaned = 0.0038804 Jy ! Component: 150 - total flux cleaned = 0.00422347 Jy ! Component: 200 - total flux cleaned = 0.00443915 Jy ! Total flux subtracted in 200 components = 0.00443915 Jy ! Clean residual min=-0.009403 max=0.010960 Jy/beam ! Clean residual mean=-0.000143 rms=0.003085 Jy/beam ! Combined flux in latest and established models = 1.08551 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 = 2.39249e-06 Jy ! Component: 100 - total flux cleaned = 0.000200712 Jy ! Component: 150 - total flux cleaned = 0.000200842 Jy ! Component: 200 - total flux cleaned = 0.00028945 Jy ! Total flux subtracted in 200 components = 0.00028945 Jy ! Clean residual min=-0.009526 max=0.011139 Jy/beam ! Clean residual mean=-0.000142 rms=0.003066 Jy/beam ! Combined flux in latest and established models = 1.0858 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 126 components and 1.0858 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.289 mas, bmaj=19.01 mas, bpa=-18.32 degrees ! Estimated noise=2377.46 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00100935 Jy ! Component: 100 - total flux cleaned = -0.000870127 Jy ! Component: 150 - total flux cleaned = -0.00074355 Jy ! Component: 200 - total flux cleaned = -0.000622572 Jy ! Total flux subtracted in 200 components = -0.000622572 Jy ! Clean residual min=-0.009601 max=0.010689 Jy/beam ! Clean residual mean=-0.000084 rms=0.002471 Jy/beam ! Combined flux in latest and established models = 1.08518 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 143 components and 1.08518 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.157805Jy sigma=0.000597 ! Fit after self-cal, rms=0.157426Jy sigma=0.000595 wmodel J1147-3812_S_2017_10_09_pus_map.mod ! Writing 143 model components to file: J1147-3812_S_2017_10_09_pus_map.mod wobs J1147-3812_S_2017_10_09_pus_uvs.fits ! Writing UV FITS file: J1147-3812_S_2017_10_09_pus_uvs.fits wwins J1147-3812_S_2017_10_09_pus_map.win ! wwins: Wrote 3 windows to J1147-3812_S_2017_10_09_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 = -0.00365349 Jy ! Component: 100 - total flux cleaned = -0.00632525 Jy ! Component: 150 - total flux cleaned = -0.00910909 Jy ! Component: 200 - total flux cleaned = -0.0104323 Jy ! Component: 250 - total flux cleaned = -0.0109418 Jy ! Component: 300 - total flux cleaned = -0.0113113 Jy ! Component: 350 - total flux cleaned = -0.0116716 Jy ! Component: 400 - total flux cleaned = -0.0119071 Jy ! Component: 450 - total flux cleaned = -0.0123656 Jy ! Component: 500 - total flux cleaned = -0.0129226 Jy ! Component: 550 - total flux cleaned = -0.013466 Jy ! Component: 600 - total flux cleaned = -0.0141056 Jy ! Component: 650 - total flux cleaned = -0.0144171 Jy ! Component: 700 - total flux cleaned = -0.0144166 Jy ! Component: 750 - total flux cleaned = -0.0147169 Jy ! Component: 800 - total flux cleaned = -0.0147181 Jy ! Component: 850 - total flux cleaned = -0.0150098 Jy ! Component: 900 - total flux cleaned = -0.015105 Jy ! Component: 950 - total flux cleaned = -0.0149187 Jy ! Component: 1000 - total flux cleaned = -0.0149184 Jy ! Component: 1050 - total flux cleaned = -0.0150998 Jy ! Component: 1100 - total flux cleaned = -0.0146516 Jy ! Component: 1150 - total flux cleaned = -0.014564 Jy ! Component: 1200 - total flux cleaned = -0.0147383 Jy ! Component: 1250 - total flux cleaned = -0.0143076 Jy ! Component: 1300 - total flux cleaned = -0.0147337 Jy ! Component: 1350 - total flux cleaned = -0.0145651 Jy ! Component: 1400 - total flux cleaned = -0.0146491 Jy ! Component: 1450 - total flux cleaned = -0.0146499 Jy ! Component: 1500 - total flux cleaned = -0.0146509 Jy ! Component: 1550 - total flux cleaned = -0.0148134 Jy ! Component: 1600 - total flux cleaned = -0.0148142 Jy ! Component: 1650 - total flux cleaned = -0.0149707 Jy ! Component: 1700 - total flux cleaned = -0.0148924 Jy ! Component: 1750 - total flux cleaned = -0.0148927 Jy ! Component: 1800 - total flux cleaned = -0.0151209 Jy ! Component: 1850 - total flux cleaned = -0.0151952 Jy ! Component: 1900 - total flux cleaned = -0.0153437 Jy ! Component: 1950 - total flux cleaned = -0.0153434 Jy ! Component: 2000 - total flux cleaned = -0.0154158 Jy ! Component: 2050 - total flux cleaned = -0.0154883 Jy ! Component: 2100 - total flux cleaned = -0.0156315 Jy ! Component: 2150 - total flux cleaned = -0.0155605 Jy ! Component: 2200 - total flux cleaned = -0.0155608 Jy ! Component: 2250 - total flux cleaned = -0.0154215 Jy ! Component: 2300 - total flux cleaned = -0.0156987 Jy ! Component: 2350 - total flux cleaned = -0.0156303 Jy ! Component: 2400 - total flux cleaned = -0.0156982 Jy ! Component: 2450 - total flux cleaned = -0.015563 Jy ! Component: 2500 - total flux cleaned = -0.0155638 Jy ! Component: 2550 - total flux cleaned = -0.0155644 Jy ! Component: 2600 - total flux cleaned = -0.015695 Jy ! Component: 2650 - total flux cleaned = -0.015564 Jy ! Component: 2700 - total flux cleaned = -0.0155633 Jy ! Component: 2750 - total flux cleaned = -0.0154986 Jy ! Component: 2800 - total flux cleaned = -0.0151802 Jy ! Component: 2850 - total flux cleaned = -0.0151806 Jy ! Component: 2900 - total flux cleaned = -0.0150552 Jy ! Component: 2950 - total flux cleaned = -0.0149932 Jy ! Component: 3000 - total flux cleaned = -0.0149314 Jy ! Component: 3050 - total flux cleaned = -0.014992 Jy ! Component: 3100 - total flux cleaned = -0.0149307 Jy ! Component: 3150 - total flux cleaned = -0.0148706 Jy ! Component: 3200 - total flux cleaned = -0.0147509 Jy ! Component: 3250 - total flux cleaned = -0.01487 Jy ! Component: 3300 - total flux cleaned = -0.0146932 Jy ! Component: 3350 - total flux cleaned = -0.0148693 Jy ! Component: 3400 - total flux cleaned = -0.0149273 Jy ! Component: 3450 - total flux cleaned = -0.0149847 Jy ! Component: 3500 - total flux cleaned = -0.01487 Jy ! Component: 3550 - total flux cleaned = -0.0150409 Jy ! Component: 3600 - total flux cleaned = -0.0150975 Jy ! Component: 3650 - total flux cleaned = -0.0151533 Jy ! Component: 3700 - total flux cleaned = -0.0151532 Jy ! Component: 3750 - total flux cleaned = -0.0150426 Jy ! Component: 3800 - total flux cleaned = -0.0150974 Jy ! Component: 3850 - total flux cleaned = -0.015152 Jy ! Component: 3900 - total flux cleaned = -0.0152057 Jy ! Component: 3950 - total flux cleaned = -0.015206 Jy ! Component: 4000 - total flux cleaned = -0.0152061 Jy ! Component: 4050 - total flux cleaned = -0.0151 Jy ! Total flux subtracted in 4096 components = -0.0153114 Jy ! Clean residual min=-0.002725 max=0.003115 Jy/beam ! Clean residual mean=0.000013 rms=0.001123 Jy/beam ! Combined flux in latest and established models = 1.06987 Jy keep ! Adding 312 model components to the UV plane model. ! The established model now contains 455 components and 1.06987 Jy ![Exited script file: muppet] wmap "J1147-3812_S_2017_10_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.289 x 19.01 at -18.32 degrees (North through East) ! Clean map min=-0.010798 max=0.74194 Jy/beam ! Writing clean map to FITS file: J1147-3812_S_2017_10_09_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.74194 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00111414 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.450498 0.450498 0.900997 1.80199 3.60399 7.20797 14.4159 28.8319 57.6638 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0033 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.741 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.289 x 19.01 at -18.32 degrees (North through East) ! Clean map min=-0.010798 max=0.74194 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 J1147-3812_S_2017_10_09_pus_uvs.log closed on Sun May 12 13:11:42 2019