! Started logfile: J1347-1819_S_2017_02_24_pus_uvs.log on Sat May 4 11:28:37 2019 obs J1347-1819_S_2017_02_24_pus_uva.fits ! Reading UV FITS file: J1347-1819_S_2017_02_24_pus_uva.fits ! AN table 1: 218 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.981651 visibilities/baseline/integration-bin. ! Found source: J1347-1819 ! ! 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 823 lines of history. ! ! Reading 38520 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 J1347-1819_S_2017_02_24_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 22 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 22 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 22 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 676 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.939706Jy sigma=0.006853 ! Fit after self-cal, rms=0.918115Jy sigma=0.006719 ! 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=2.509 mas, bmaj=6.657 mas, bpa=-4.814 degrees ! Estimated noise=977.366 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 = 0.0662262 Jy ! Component: 100 - total flux cleaned = 0.0808179 Jy ! Total flux subtracted in 100 components = 0.0808179 Jy ! Clean residual min=-0.002761 max=0.004732 Jy/beam ! Clean residual mean=-0.000002 rms=0.000718 Jy/beam ! Combined flux in latest and established models = 0.0808179 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.0808179 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099932Jy sigma=0.000665 ! Fit after self-cal, rms=0.099894Jy sigma=0.000665 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00511412 Jy ! Component: 100 - total flux cleaned = 0.00772277 Jy ! Total flux subtracted in 100 components = 0.00772277 Jy ! Clean residual min=-0.002652 max=0.002521 Jy/beam ! Clean residual mean=-0.000001 rms=0.000632 Jy/beam ! Combined flux in latest and established models = 0.0885407 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 12 components and 0.0885407 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099518Jy sigma=0.000663 ! Fit after self-cal, rms=0.099522Jy sigma=0.000663 ! 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=3.168 mas, bmaj=7.974 mas, bpa=-4.072 degrees ! Estimated noise=538.362 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 = 0.00268828 Jy ! Component: 100 - total flux cleaned = 0.00387846 Jy ! Component: 150 - total flux cleaned = 0.00445232 Jy ! Component: 200 - total flux cleaned = 0.004569 Jy ! Total flux subtracted in 200 components = 0.004569 Jy ! Clean residual min=-0.002002 max=0.002091 Jy/beam ! Clean residual mean=-0.000003 rms=0.000480 Jy/beam ! Combined flux in latest and established models = 0.0931097 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 20 components and 0.0931097 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099441Jy sigma=0.000662 ! Fit after self-cal, rms=0.099448Jy sigma=0.000662 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.01 HN 1.08 KP 0.98 ! LA 0.97 MK 0.99 NL 1.02 OV 1.06 ! PT 1.01 SC 0.93 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.15 FD 0.91 HN 1.08 KP 0.95 ! LA 0.94 MK 0.98 NL 0.99 OV 1.06 ! PT 0.98 SC 0.99 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.96 HN 1.08 KP 1.02 ! LA 1.00 MK 1.02 NL 1.08 OV 0.98 ! PT 1.03 SC 1.03 ! ! ! Correcting IF 4. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.03 HN 0.96 KP 1.00* ! LA 0.83 MK 1.00 NL 1.00* OV 0.99 ! PT 0.99 SC 1.00* ! ! ! Fit before self-cal, rms=0.099448Jy sigma=0.000662 ! Fit after self-cal, rms=0.099108Jy sigma=0.000661 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.171 mas, bmaj=7.973 mas, bpa=-3.931 degrees ! Estimated noise=540.433 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 = 0.000348177 Jy ! Component: 100 - total flux cleaned = 0.000337243 Jy ! Component: 150 - total flux cleaned = 0.00032894 Jy ! Component: 200 - total flux cleaned = 0.00032898 Jy ! Total flux subtracted in 200 components = 0.00032898 Jy ! Clean residual min=-0.001542 max=0.001531 Jy/beam ! Clean residual mean=-0.000002 rms=0.000398 Jy/beam ! Combined flux in latest and established models = 0.0934387 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 21 components and 0.0934387 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099104Jy sigma=0.000661 ! Fit after self-cal, rms=0.099117Jy sigma=0.000660 ! 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=0.099117Jy sigma=0.000660 ! Fit after self-cal, rms=0.100586Jy sigma=0.000660 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.167 mas, bmaj=7.961 mas, bpa=-3.902 degrees ! Estimated noise=543.141 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000549924 Jy ! Component: 100 - total flux cleaned = 0.00076194 Jy ! Component: 150 - total flux cleaned = 0.000791308 Jy ! Component: 200 - total flux cleaned = 0.000800762 Jy ! Total flux subtracted in 200 components = 0.000800762 Jy ! Clean residual min=-0.001484 max=0.001384 Jy/beam ! Clean residual mean=-0.000002 rms=0.000373 Jy/beam ! Combined flux in latest and established models = 0.0942394 Jy selfcal ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 23 components and 0.0942394 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100581Jy sigma=0.000660 ! Fit after self-cal, rms=0.100605Jy sigma=0.000660 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 = 2.01821e-05 Jy ! Component: 100 - total flux cleaned = -2.69749e-06 Jy ! Component: 150 - total flux cleaned = -6.54909e-06 Jy ! Component: 200 - total flux cleaned = -1.01757e-05 Jy ! Total flux subtracted in 200 components = -1.01757e-05 Jy ! Clean residual min=-0.001487 max=0.001392 Jy/beam ! Clean residual mean=-0.000002 rms=0.000374 Jy/beam ! Combined flux in latest and established models = 0.0942292 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 29 components and 0.0942293 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100605Jy sigma=0.000660 ! Fit after self-cal, rms=0.100605Jy sigma=0.000660 ! 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=0.100605Jy sigma=0.000660 ! Fit after self-cal, rms=0.100419Jy sigma=0.000659 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.163 mas, bmaj=7.954 mas, bpa=-3.905 degrees ! Estimated noise=543.359 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000167489 Jy ! Component: 100 - total flux cleaned = 0.000188246 Jy ! Component: 150 - total flux cleaned = 0.000205848 Jy ! Component: 200 - total flux cleaned = 0.000215139 Jy ! Total flux subtracted in 200 components = 0.000215139 Jy ! Clean residual min=-0.001384 max=0.001375 Jy/beam ! Clean residual mean=-0.000003 rms=0.000358 Jy/beam ! Combined flux in latest and established models = 0.0944444 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 41 components and 0.0944444 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100419Jy sigma=0.000659 ! Fit after self-cal, rms=0.100409Jy sigma=0.000659 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 = 1.11499e-05 Jy ! Component: 100 - total flux cleaned = 1.10247e-05 Jy ! Component: 150 - total flux cleaned = 8.11961e-06 Jy ! Component: 200 - total flux cleaned = 7.96449e-06 Jy ! Total flux subtracted in 200 components = 7.96449e-06 Jy ! Clean residual min=-0.001385 max=0.001384 Jy/beam ! Clean residual mean=-0.000003 rms=0.000357 Jy/beam ! Combined flux in latest and established models = 0.0944524 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 47 components and 0.0944523 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100409Jy sigma=0.000659 ! Fit after self-cal, rms=0.100409Jy sigma=0.000659 ! 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=0.100409Jy sigma=0.000659 ! Fit after self-cal, rms=0.100445Jy sigma=0.000659 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.701 mas, bmaj=15.98 mas, bpa=3.038 degrees ! Estimated noise=683.745 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000294819 Jy ! Component: 100 - total flux cleaned = 0.000295396 Jy ! Component: 150 - total flux cleaned = 0.000296003 Jy ! Component: 200 - total flux cleaned = 0.000316153 Jy ! Total flux subtracted in 200 components = 0.000316153 Jy ! Clean residual min=-0.001486 max=0.001656 Jy/beam ! Clean residual mean=-0.000005 rms=0.000458 Jy/beam ! Combined flux in latest and established models = 0.0947685 Jy selfcal ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 50 components and 0.0947685 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100446Jy sigma=0.000659 ! Fit after self-cal, rms=0.100446Jy sigma=0.000659 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 = 5.58538e-05 Jy ! Component: 100 - total flux cleaned = 5.65215e-05 Jy ! Component: 150 - total flux cleaned = 5.70744e-05 Jy ! Component: 200 - total flux cleaned = 5.74814e-05 Jy ! Total flux subtracted in 200 components = 5.74814e-05 Jy ! Clean residual min=-0.001479 max=0.001661 Jy/beam ! Clean residual mean=-0.000005 rms=0.000457 Jy/beam ! Combined flux in latest and established models = 0.094826 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 50 components and 0.094826 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100449Jy sigma=0.000659 ! Fit after self-cal, rms=0.100449Jy sigma=0.000659 ! 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=3.16 mas, bmaj=7.948 mas, bpa=-3.902 degrees ! Estimated noise=543.579 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.16 x 7.948 at -3.902 degrees (North through East) ! Clean map min=-0.0012708 max=0.08686 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=2.498 mas, bmaj=6.628 mas, bpa=-4.619 degrees ! Estimated noise=987.289 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0666522 Jy ! Component: 100 - total flux cleaned = 0.0818983 Jy ! Component: 150 - total flux cleaned = 0.0878142 Jy ! Component: 200 - total flux cleaned = 0.0908611 Jy ! Total flux subtracted in 200 components = 0.0908611 Jy ! Clean residual min=-0.002515 max=0.002363 Jy/beam ! Clean residual mean=-0.000001 rms=0.000596 Jy/beam ! Combined flux in latest and established models = 0.0908612 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 15 model components to the UV plane model. ! The established model now contains 15 components and 0.0908612 Jy ! Inverting map and beam ! Estimated beam: bmin=3.16 mas, bmaj=7.948 mas, bpa=-3.902 degrees ! Estimated noise=543.579 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 = 0.00219525 Jy ! Component: 100 - total flux cleaned = 0.00321619 Jy ! Component: 150 - total flux cleaned = 0.00352912 Jy ! Component: 200 - total flux cleaned = 0.00359085 Jy ! Total flux subtracted in 200 components = 0.00359085 Jy ! Clean residual min=-0.001326 max=0.001407 Jy/beam ! Clean residual mean=-0.000003 rms=0.000360 Jy/beam ! Combined flux in latest and established models = 0.094452 Jy ! Adding 14 model components to the UV plane model. ! The established model now contains 25 components and 0.094452 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=7.701 mas, bmaj=15.98 mas, bpa=3.038 degrees ! Estimated noise=683.745 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000367162 Jy ! Component: 100 - total flux cleaned = 0.000365294 Jy ! Component: 150 - total flux cleaned = 0.0003642 Jy ! Component: 200 - total flux cleaned = 0.000363521 Jy ! Total flux subtracted in 200 components = 0.000363521 Jy ! Clean residual min=-0.001484 max=0.001659 Jy/beam ! Clean residual mean=-0.000005 rms=0.000458 Jy/beam ! Combined flux in latest and established models = 0.0948155 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 = -4.52009e-07 Jy ! Component: 100 - total flux cleaned = -4.98331e-07 Jy ! Component: 150 - total flux cleaned = -2.23245e-07 Jy ! Component: 200 - total flux cleaned = 1.02247e-07 Jy ! Total flux subtracted in 200 components = 1.02247e-07 Jy ! Clean residual min=-0.001481 max=0.001660 Jy/beam ! Clean residual mean=-0.000005 rms=0.000458 Jy/beam ! Combined flux in latest and established models = 0.0948156 Jy ! Adding 8 model components to the UV plane model. ! The established model now contains 31 components and 0.0948156 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.16 mas, bmaj=7.948 mas, bpa=-3.902 degrees ! Estimated noise=543.579 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000146581 Jy ! Component: 100 - total flux cleaned = -0.000199561 Jy ! Component: 150 - total flux cleaned = -0.000187681 Jy ! Component: 200 - total flux cleaned = -0.000166949 Jy ! Total flux subtracted in 200 components = -0.000166949 Jy ! Clean residual min=-0.001313 max=0.001378 Jy/beam ! Clean residual mean=-0.000003 rms=0.000357 Jy/beam ! Combined flux in latest and established models = 0.0946487 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 40 components and 0.0946487 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100448Jy sigma=0.000659 ! Fit after self-cal, rms=0.100447Jy sigma=0.000659 wmodel J1347-1819_S_2017_02_24_pus_map.mod ! Writing 40 model components to file: J1347-1819_S_2017_02_24_pus_map.mod wobs J1347-1819_S_2017_02_24_pus_uvs.fits ! Writing UV FITS file: J1347-1819_S_2017_02_24_pus_uvs.fits wwins J1347-1819_S_2017_02_24_pus_map.win ! wwins: Wrote 1 windows to J1347-1819_S_2017_02_24_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 = -0.000194227 Jy ! Component: 100 - total flux cleaned = -0.000311724 Jy ! Component: 150 - total flux cleaned = -0.000401523 Jy ! Component: 200 - total flux cleaned = -0.000510932 Jy ! Component: 250 - total flux cleaned = -0.000723013 Jy ! Component: 300 - total flux cleaned = -0.00084674 Jy ! Component: 350 - total flux cleaned = -0.00090712 Jy ! Component: 400 - total flux cleaned = -0.00094655 Jy ! Component: 450 - total flux cleaned = -0.000946811 Jy ! Component: 500 - total flux cleaned = -0.00100468 Jy ! Component: 550 - total flux cleaned = -0.00115496 Jy ! Component: 600 - total flux cleaned = -0.00113596 Jy ! Component: 650 - total flux cleaned = -0.00122703 Jy ! Component: 700 - total flux cleaned = -0.00128044 Jy ! Component: 750 - total flux cleaned = -0.00133331 Jy ! Component: 800 - total flux cleaned = -0.00140304 Jy ! Component: 850 - total flux cleaned = -0.00152301 Jy ! Component: 900 - total flux cleaned = -0.00155691 Jy ! Component: 950 - total flux cleaned = -0.00160707 Jy ! Component: 1000 - total flux cleaned = -0.00168953 Jy ! Component: 1050 - total flux cleaned = -0.00173857 Jy ! Component: 1100 - total flux cleaned = -0.00180312 Jy ! Component: 1150 - total flux cleaned = -0.00191421 Jy ! Component: 1200 - total flux cleaned = -0.00196114 Jy ! Component: 1250 - total flux cleaned = -0.00203908 Jy ! Component: 1300 - total flux cleaned = -0.0021468 Jy ! Component: 1350 - total flux cleaned = -0.00214689 Jy ! Component: 1400 - total flux cleaned = -0.00223762 Jy ! Component: 1450 - total flux cleaned = -0.00231236 Jy ! Component: 1500 - total flux cleaned = -0.00240116 Jy ! Component: 1550 - total flux cleaned = -0.00245967 Jy ! Component: 1600 - total flux cleaned = -0.00253227 Jy ! Component: 1650 - total flux cleaned = -0.00258964 Jy ! Component: 1700 - total flux cleaned = -0.00261805 Jy ! Component: 1750 - total flux cleaned = -0.00271697 Jy ! Component: 1800 - total flux cleaned = -0.00275874 Jy ! Component: 1850 - total flux cleaned = -0.00277243 Jy ! Component: 1900 - total flux cleaned = -0.00279987 Jy ! Component: 1950 - total flux cleaned = -0.00278647 Jy ! Component: 2000 - total flux cleaned = -0.00282728 Jy ! Component: 2050 - total flux cleaned = -0.00286746 Jy ! Component: 2100 - total flux cleaned = -0.00286756 Jy ! Component: 2150 - total flux cleaned = -0.00290719 Jy ! Component: 2200 - total flux cleaned = -0.00294637 Jy ! Component: 2250 - total flux cleaned = -0.00297221 Jy ! Component: 2300 - total flux cleaned = -0.00301068 Jy ! Component: 2350 - total flux cleaned = -0.00299806 Jy ! Component: 2400 - total flux cleaned = -0.00304852 Jy ! Component: 2450 - total flux cleaned = -0.00307359 Jy ! Component: 2500 - total flux cleaned = -0.00314827 Jy ! Component: 2550 - total flux cleaned = -0.00314822 Jy ! Component: 2600 - total flux cleaned = -0.0031727 Jy ! Component: 2650 - total flux cleaned = -0.00320927 Jy ! Component: 2700 - total flux cleaned = -0.00326966 Jy ! Component: 2750 - total flux cleaned = -0.00326976 Jy ! Component: 2800 - total flux cleaned = -0.0033174 Jy ! Component: 2850 - total flux cleaned = -0.00337647 Jy ! Component: 2900 - total flux cleaned = -0.0034352 Jy ! Component: 2950 - total flux cleaned = -0.00338848 Jy ! Component: 3000 - total flux cleaned = -0.00342322 Jy ! Component: 3050 - total flux cleaned = -0.00341186 Jy ! Component: 3100 - total flux cleaned = -0.00341183 Jy ! Component: 3150 - total flux cleaned = -0.00346875 Jy ! Component: 3200 - total flux cleaned = -0.00346875 Jy ! Component: 3250 - total flux cleaned = -0.00349104 Jy ! Component: 3300 - total flux cleaned = -0.00351342 Jy ! Component: 3350 - total flux cleaned = -0.0035465 Jy ! Component: 3400 - total flux cleaned = -0.00352464 Jy ! Component: 3450 - total flux cleaned = -0.0035901 Jy ! Component: 3500 - total flux cleaned = -0.00353591 Jy ! Component: 3550 - total flux cleaned = -0.00355743 Jy ! Component: 3600 - total flux cleaned = -0.00358955 Jy ! Component: 3650 - total flux cleaned = -0.00360019 Jy ! Component: 3700 - total flux cleaned = -0.00358957 Jy ! Component: 3750 - total flux cleaned = -0.00356865 Jy ! Component: 3800 - total flux cleaned = -0.00359999 Jy ! Component: 3850 - total flux cleaned = -0.00363123 Jy ! Component: 3900 - total flux cleaned = -0.00364156 Jy ! Component: 3950 - total flux cleaned = -0.00364161 Jy ! Component: 4000 - total flux cleaned = -0.00364168 Jy ! Component: 4050 - total flux cleaned = -0.00371269 Jy ! Total flux subtracted in 4096 components = -0.00375302 Jy ! Clean residual min=-0.000609 max=0.000585 Jy/beam ! Clean residual mean=-0.000001 rms=0.000193 Jy/beam ! Combined flux in latest and established models = 0.0908957 Jy keep ! Adding 297 model components to the UV plane model. ! The established model now contains 337 components and 0.0908956 Jy ![Exited script file: muppet] wmap "J1347-1819_S_2017_02_24_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.16 x 7.948 at -3.902 degrees (North through East) ! Clean map min=-0.00091855 max=0.086791 Jy/beam ! Writing clean map to FITS file: J1347-1819_S_2017_02_24_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0867908 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000191608 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.662308 0.662308 1.32462 2.64923 5.29847 10.5969 21.1939 42.3877 84.7755 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.086 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.16 x 7.948 at -3.902 degrees (North through East) ! Clean map min=-0.00091855 max=0.086791 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 J1347-1819_S_2017_02_24_pus_uvs.log closed on Sat May 4 11:28:43 2019