! Started logfile: J0246-1236_S_2017_07_16_pus_uvs.log on Thu May 9 10:59:41 2019 obs J0246-1236_S_2017_07_16_pus_uva.fits ! Reading UV FITS file: J0246-1236_S_2017_07_16_pus_uva.fits ! AN table 1: 56 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.68373 visibilities/baseline/integration-bin. ! Found source: J0246-1236 ! ! 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 815 lines of history. ! ! Reading 6892 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 J0246-1236_S_2017_07_16_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 94 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 150 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 150 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 455 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.749520Jy sigma=0.006188 ! Fit after self-cal, rms=0.739354Jy sigma=0.006110 ! 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=2.388 mas, bmaj=6.671 mas, bpa=-4.992 degrees ! Estimated noise=1555.31 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 = 0.197461 Jy ! Component: 100 - total flux cleaned = 0.247837 Jy ! Total flux subtracted in 100 components = 0.247837 Jy ! Clean residual min=-0.012716 max=0.020200 Jy/beam ! Clean residual mean=-0.000061 rms=0.003783 Jy/beam ! Combined flux in latest and established models = 0.247837 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.247837 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099422Jy sigma=0.000793 ! Fit after self-cal, rms=0.099417Jy sigma=0.000793 ! Inverting map print "************** FINISHED UNIFORM WEIGHTING CLEAN **************" ! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.762 mas, bmaj=7.246 mas, bpa=-4.4 degrees ! Estimated noise=1297.87 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 = 0.0296152 Jy ! Component: 100 - total flux cleaned = 0.0437663 Jy ! Component: 150 - total flux cleaned = 0.0518736 Jy ! Component: 200 - total flux cleaned = 0.0566497 Jy ! Total flux subtracted in 200 components = 0.0566497 Jy ! Clean residual min=-0.008084 max=0.015143 Jy/beam ! Clean residual mean=-0.000043 rms=0.002740 Jy/beam ! Combined flux in latest and established models = 0.304487 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 31 components and 0.304487 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090291Jy sigma=0.000726 ! Fit after self-cal, rms=0.090268Jy sigma=0.000726 ! Inverting map ! Added new window around map position (7, -13.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0153206 Jy ! Component: 100 - total flux cleaned = 0.0241801 Jy ! Component: 150 - total flux cleaned = 0.029925 Jy ! Component: 200 - total flux cleaned = 0.0316345 Jy ! Total flux subtracted in 200 components = 0.0316345 Jy ! Clean residual min=-0.006762 max=0.010850 Jy/beam ! Clean residual mean=-0.000014 rms=0.001973 Jy/beam ! Combined flux in latest and established models = 0.336121 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 67 components and 0.336121 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087660Jy sigma=0.000701 ! Fit after self-cal, rms=0.087390Jy sigma=0.000699 ! 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 1.33 FD 1.00* HN 0.96 KP 1.02 ! LA 1.01 MK 0.98 NL 0.88 OV 1.00 ! PT 1.02 SC 0.93 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00 KP 0.99 ! LA 0.96 MK 1.01 NL 0.96 OV 1.02 ! PT 1.00 SC 1.04 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.01 KP 0.98 ! LA 1.00 MK 1.01 NL 1.04 OV 0.95 ! PT 0.99 SC 0.98 ! ! ! Correcting IF 4. ! A total of 105 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.00* FD 0.00* HN 0.00* KP 0.00* ! LA 0.00* MK 0.00* NL 0.00* OV 0.00* ! PT 0.00* SC 0.00* ! ! ! Fit before self-cal, rms=0.087390Jy sigma=0.000699 ! Fit after self-cal, rms=0.086838Jy sigma=0.000668 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.777 mas, bmaj=7.281 mas, bpa=-3.591 degrees ! Estimated noise=1311.21 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 = 0.0030682 Jy ! Component: 100 - total flux cleaned = 0.0031528 Jy ! Component: 150 - total flux cleaned = 0.00343527 Jy ! Component: 200 - total flux cleaned = 0.00356242 Jy ! Total flux subtracted in 200 components = 0.00356242 Jy ! Clean residual min=-0.004869 max=0.005460 Jy/beam ! Clean residual mean=-0.000024 rms=0.001260 Jy/beam ! Combined flux in latest and established models = 0.339683 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 85 components and 0.339683 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086643Jy sigma=0.000667 ! Fit after self-cal, rms=0.086676Jy sigma=0.000667 ! 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=0.086676Jy sigma=0.000667 ! Fit after self-cal, rms=0.083447Jy sigma=0.000656 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.777 mas, bmaj=7.269 mas, bpa=-3.723 degrees ! Estimated noise=1308.87 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000240663 Jy ! Component: 100 - total flux cleaned = 0.000293042 Jy ! Component: 150 - total flux cleaned = 0.000338937 Jy ! Component: 200 - total flux cleaned = 0.000466364 Jy ! Total flux subtracted in 200 components = 0.000466364 Jy ! Clean residual min=-0.004184 max=0.004064 Jy/beam ! Clean residual mean=-0.000009 rms=0.000952 Jy/beam ! Combined flux in latest and established models = 0.34015 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 103 components and 0.34015 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083380Jy sigma=0.000656 ! Fit after self-cal, rms=0.083368Jy sigma=0.000656 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 = 4.12659e-05 Jy ! Component: 100 - total flux cleaned = 7.95478e-05 Jy ! Component: 150 - total flux cleaned = 0.0001154 Jy ! Component: 200 - total flux cleaned = 0.000148361 Jy ! Total flux subtracted in 200 components = 0.000148361 Jy ! Clean residual min=-0.004155 max=0.004109 Jy/beam ! Clean residual mean=-0.000009 rms=0.000945 Jy/beam ! Combined flux in latest and established models = 0.340298 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 110 components and 0.340298 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083336Jy sigma=0.000655 ! Fit after self-cal, rms=0.083334Jy sigma=0.000655 ! 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=0.083334Jy sigma=0.000655 ! Fit after self-cal, rms=0.083331Jy sigma=0.000655 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.777 mas, bmaj=7.269 mas, bpa=-3.734 degrees ! Estimated noise=1308.61 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000167163 Jy ! Component: 100 - total flux cleaned = -0.000203155 Jy ! Component: 150 - total flux cleaned = -0.000134175 Jy ! Component: 200 - total flux cleaned = -0.000102565 Jy ! Total flux subtracted in 200 components = -0.000102565 Jy ! Clean residual min=-0.004087 max=0.004103 Jy/beam ! Clean residual mean=-0.000008 rms=0.000929 Jy/beam ! Combined flux in latest and established models = 0.340196 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 117 components and 0.340196 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083301Jy sigma=0.000655 ! Fit after self-cal, rms=0.083301Jy sigma=0.000655 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 (-108.5, 116.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00224373 Jy ! Component: 100 - total flux cleaned = 0.00268788 Jy ! Component: 150 - total flux cleaned = 0.00273416 Jy ! Component: 200 - total flux cleaned = 0.00316988 Jy ! Total flux subtracted in 200 components = 0.00316988 Jy ! Clean residual min=-0.003894 max=0.003324 Jy/beam ! Clean residual mean=-0.000011 rms=0.000871 Jy/beam ! Combined flux in latest and established models = 0.343366 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 141 components and 0.343366 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083120Jy sigma=0.000654 ! Fit after self-cal, rms=0.083116Jy sigma=0.000654 ! 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=0.083116Jy sigma=0.000654 ! Fit after self-cal, rms=0.083108Jy sigma=0.000654 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.688 mas, bmaj=14.06 mas, bpa=-2.077 degrees ! Estimated noise=1800 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00131978 Jy ! Component: 100 - total flux cleaned = 0.00189584 Jy ! Component: 150 - total flux cleaned = 0.00220407 Jy ! Component: 200 - total flux cleaned = 0.00247247 Jy ! Total flux subtracted in 200 components = 0.00247247 Jy ! Clean residual min=-0.004399 max=0.003801 Jy/beam ! Clean residual mean=-0.000017 rms=0.001225 Jy/beam ! Combined flux in latest and established models = 0.345838 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 156 components and 0.345838 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083096Jy sigma=0.000654 ! Fit after self-cal, rms=0.083092Jy sigma=0.000654 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 = 0.000354238 Jy ! Component: 100 - total flux cleaned = 0.000555088 Jy ! Component: 150 - total flux cleaned = 0.000674008 Jy ! Component: 200 - total flux cleaned = 0.000809738 Jy ! Total flux subtracted in 200 components = 0.000809738 Jy ! Clean residual min=-0.004297 max=0.003845 Jy/beam ! Clean residual mean=-0.000015 rms=0.001199 Jy/beam ! Combined flux in latest and established models = 0.346648 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 161 components and 0.346648 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083090Jy sigma=0.000654 ! Fit after self-cal, rms=0.083086Jy sigma=0.000654 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "************** FINISHED AMPLITUDE SELF-CAL **************" ! ************** FINISHED AMPLITUDE SELF-CAL ************** restore ! Inverting map and beam ! Estimated beam: bmin=2.777 mas, bmaj=7.274 mas, bpa=-3.762 degrees ! Estimated noise=1308.59 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.777 x 7.274 at -3.762 degrees (North through East) ! Clean map min=-0.0036766 max=0.25903 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=2.389 mas, bmaj=6.636 mas, bpa=-4.082 degrees ! Estimated noise=1560.19 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.200582 Jy ! Component: 100 - total flux cleaned = 0.2533 Jy ! Component: 150 - total flux cleaned = 0.276538 Jy ! Component: 200 - total flux cleaned = 0.290712 Jy ! Total flux subtracted in 200 components = 0.290712 Jy ! Clean residual min=-0.006808 max=0.008541 Jy/beam ! Clean residual mean=-0.000037 rms=0.001768 Jy/beam ! Combined flux in latest and established models = 0.290712 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 25 model components to the UV plane model. ! The established model now contains 25 components and 0.290712 Jy ! Inverting map and beam ! Estimated beam: bmin=2.777 mas, bmaj=7.274 mas, bpa=-3.762 degrees ! Estimated noise=1308.59 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 = 0.0131667 Jy ! Component: 100 - total flux cleaned = 0.0221901 Jy ! Component: 150 - total flux cleaned = 0.0286836 Jy ! Component: 200 - total flux cleaned = 0.0336612 Jy ! Total flux subtracted in 200 components = 0.0336612 Jy ! Clean residual min=-0.004164 max=0.004821 Jy/beam ! Clean residual mean=-0.000024 rms=0.001128 Jy/beam ! Combined flux in latest and established models = 0.324373 Jy ! Adding 52 model components to the UV plane model. ! The established model now contains 67 components and 0.324373 Jy ! Inverting map ! Added new window around map position (22, -47.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00408958 Jy ! Component: 100 - total flux cleaned = 0.00673279 Jy ! Component: 150 - total flux cleaned = 0.00880443 Jy ! Component: 200 - total flux cleaned = 0.0102736 Jy ! Total flux subtracted in 200 components = 0.0102736 Jy ! Clean residual min=-0.003632 max=0.003278 Jy/beam ! Clean residual mean=-0.000015 rms=0.000869 Jy/beam ! Combined flux in latest and established models = 0.334647 Jy ! Adding 32 model components to the UV plane model. ! The established model now contains 94 components and 0.334647 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=6.688 mas, bmaj=14.06 mas, bpa=-2.077 degrees ! Estimated noise=1800 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00379624 Jy ! Component: 100 - total flux cleaned = 0.00544902 Jy ! Component: 150 - total flux cleaned = 0.00652266 Jy ! Component: 200 - total flux cleaned = 0.00734299 Jy ! Total flux subtracted in 200 components = 0.00734299 Jy ! Clean residual min=-0.004113 max=0.003926 Jy/beam ! Clean residual mean=-0.000021 rms=0.001181 Jy/beam ! Combined flux in latest and established models = 0.34199 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 = 0.000432474 Jy ! Component: 100 - total flux cleaned = 0.000676903 Jy ! Component: 150 - total flux cleaned = 0.000942665 Jy ! Component: 200 - total flux cleaned = 0.00110472 Jy ! Total flux subtracted in 200 components = 0.00110472 Jy ! Clean residual min=-0.003949 max=0.003833 Jy/beam ! Clean residual mean=-0.000019 rms=0.001122 Jy/beam ! Combined flux in latest and established models = 0.343095 Jy ! Adding 51 model components to the UV plane model. ! The established model now contains 139 components and 0.343095 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.777 mas, bmaj=7.274 mas, bpa=-3.762 degrees ! Estimated noise=1308.59 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -2.40134e-05 Jy ! Component: 100 - total flux cleaned = 0.000226774 Jy ! Component: 150 - total flux cleaned = 0.000172415 Jy ! Component: 200 - total flux cleaned = 0.000274126 Jy ! Total flux subtracted in 200 components = 0.000274126 Jy ! Clean residual min=-0.003152 max=0.003174 Jy/beam ! Clean residual mean=-0.000009 rms=0.000734 Jy/beam ! Combined flux in latest and established models = 0.343369 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 157 components and 0.343369 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082885Jy sigma=0.000652 ! Fit after self-cal, rms=0.082864Jy sigma=0.000652 wmodel J0246-1236_S_2017_07_16_pus_map.mod ! Writing 157 model components to file: J0246-1236_S_2017_07_16_pus_map.mod wobs J0246-1236_S_2017_07_16_pus_uvs.fits ! Writing UV FITS file: J0246-1236_S_2017_07_16_pus_uvs.fits wwins J0246-1236_S_2017_07_16_pus_map.win ! wwins: Wrote 4 windows to J0246-1236_S_2017_07_16_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 = -0.000100918 Jy ! Component: 100 - total flux cleaned = -0.000149039 Jy ! Component: 150 - total flux cleaned = -0.000374395 Jy ! Component: 200 - total flux cleaned = -0.000584305 Jy ! Component: 250 - total flux cleaned = -0.000825458 Jy ! Component: 300 - total flux cleaned = -0.000980312 Jy ! Component: 350 - total flux cleaned = -0.00105527 Jy ! Component: 400 - total flux cleaned = -0.00098562 Jy ! Component: 450 - total flux cleaned = -0.00101909 Jy ! Component: 500 - total flux cleaned = -0.00108379 Jy ! Component: 550 - total flux cleaned = -0.00108302 Jy ! Component: 600 - total flux cleaned = -0.00114426 Jy ! Component: 650 - total flux cleaned = -0.00117318 Jy ! Component: 700 - total flux cleaned = -0.00108457 Jy ! Component: 750 - total flux cleaned = -0.00108427 Jy ! Component: 800 - total flux cleaned = -0.00116791 Jy ! Component: 850 - total flux cleaned = -0.00130408 Jy ! Component: 900 - total flux cleaned = -0.00149038 Jy ! Component: 950 - total flux cleaned = -0.00151637 Jy ! Component: 1000 - total flux cleaned = -0.00174766 Jy ! Component: 1050 - total flux cleaned = -0.00179733 Jy ! Component: 1100 - total flux cleaned = -0.00194575 Jy ! Component: 1150 - total flux cleaned = -0.00197011 Jy ! Component: 1200 - total flux cleaned = -0.00206538 Jy ! Component: 1250 - total flux cleaned = -0.00220607 Jy ! Component: 1300 - total flux cleaned = -0.00232109 Jy ! Component: 1350 - total flux cleaned = -0.00234368 Jy ! Component: 1400 - total flux cleaned = -0.00247692 Jy ! Component: 1450 - total flux cleaned = -0.00258611 Jy ! Component: 1500 - total flux cleaned = -0.00265059 Jy ! Component: 1550 - total flux cleaned = -0.00277771 Jy ! Component: 1600 - total flux cleaned = -0.00290279 Jy ! Component: 1650 - total flux cleaned = -0.00294363 Jy ! Component: 1700 - total flux cleaned = -0.0030448 Jy ! Component: 1750 - total flux cleaned = -0.00318395 Jy ! Component: 1800 - total flux cleaned = -0.00324266 Jy ! Component: 1850 - total flux cleaned = -0.00328188 Jy ! Component: 1900 - total flux cleaned = -0.00335864 Jy ! Component: 1950 - total flux cleaned = -0.00343414 Jy ! Component: 2000 - total flux cleaned = -0.00352749 Jy ! Component: 2050 - total flux cleaned = -0.00354582 Jy ! Component: 2100 - total flux cleaned = -0.00361876 Jy ! Component: 2150 - total flux cleaned = -0.00367267 Jy ! Component: 2200 - total flux cleaned = -0.00374406 Jy ! Component: 2250 - total flux cleaned = -0.00384957 Jy ! Component: 2300 - total flux cleaned = -0.00386676 Jy ! Component: 2350 - total flux cleaned = -0.00395284 Jy ! Component: 2400 - total flux cleaned = -0.004072 Jy ! Component: 2450 - total flux cleaned = -0.00410558 Jy ! Component: 2500 - total flux cleaned = -0.00415571 Jy ! Component: 2550 - total flux cleaned = -0.00418864 Jy ! Component: 2600 - total flux cleaned = -0.00423802 Jy ! Component: 2650 - total flux cleaned = -0.00430275 Jy ! Component: 2700 - total flux cleaned = -0.00431888 Jy ! Component: 2750 - total flux cleaned = -0.00433488 Jy ! Component: 2800 - total flux cleaned = -0.00431908 Jy ! Component: 2850 - total flux cleaned = -0.00435046 Jy ! Component: 2900 - total flux cleaned = -0.00439702 Jy ! Component: 2950 - total flux cleaned = -0.00444318 Jy ! Component: 3000 - total flux cleaned = -0.00444312 Jy ! Component: 3050 - total flux cleaned = -0.00448866 Jy ! Component: 3100 - total flux cleaned = -0.00453375 Jy ! Component: 3150 - total flux cleaned = -0.00460852 Jy ! Component: 3200 - total flux cleaned = -0.00465278 Jy ! Component: 3250 - total flux cleaned = -0.00469685 Jy ! Component: 3300 - total flux cleaned = -0.00475523 Jy ! Component: 3350 - total flux cleaned = -0.00479876 Jy ! Component: 3400 - total flux cleaned = -0.00484215 Jy ! Component: 3450 - total flux cleaned = -0.00484212 Jy ! Component: 3500 - total flux cleaned = -0.00489914 Jy ! Component: 3550 - total flux cleaned = -0.00501234 Jy ! Component: 3600 - total flux cleaned = -0.00498409 Jy ! Component: 3650 - total flux cleaned = -0.00504013 Jy ! Component: 3700 - total flux cleaned = -0.00510962 Jy ! Component: 3750 - total flux cleaned = -0.00516502 Jy ! Component: 3800 - total flux cleaned = -0.00522011 Jy ! Component: 3850 - total flux cleaned = -0.00523381 Jy ! Component: 3900 - total flux cleaned = -0.00534285 Jy ! Component: 3950 - total flux cleaned = -0.00539713 Jy ! Component: 4000 - total flux cleaned = -0.00543765 Jy ! Component: 4050 - total flux cleaned = -0.00554526 Jy ! Total flux subtracted in 4096 components = -0.00559881 Jy ! Clean residual min=-0.000956 max=0.000924 Jy/beam ! Clean residual mean=-0.000002 rms=0.000229 Jy/beam ! Combined flux in latest and established models = 0.33777 Jy keep ! Adding 278 model components to the UV plane model. ! The established model now contains 435 components and 0.33777 Jy ![Exited script file: muppet] wmap "J0246-1236_S_2017_07_16_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.777 x 7.274 at -3.762 degrees (North through East) ! Clean map min=-0.0018474 max=0.2616 Jy/beam ! Writing clean map to FITS file: J0246-1236_S_2017_07_16_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.261598 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000219739 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.251996 0.251996 0.503991 1.00798 2.01596 4.03193 8.06386 16.1277 32.2554 64.5109 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.261 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.777 x 7.274 at -3.762 degrees (North through East) ! Clean map min=-0.0018474 max=0.2616 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 J0246-1236_S_2017_07_16_pus_uvs.log closed on Thu May 9 10:59:46 2019