! Started logfile: J2042-2223_S_2017_03_27_pus_uvs.log on Sun Apr 28 14:49:17 2019 obs J2042-2223_S_2017_03_27_pus_uva.fits ! Reading UV FITS file: J2042-2223_S_2017_03_27_pus_uva.fits ! AN table 1: 94 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.878723 visibilities/baseline/integration-bin. ! Found source: J2042-2223 ! ! 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 1684 lines of history. ! ! Reading 14868 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 J2042-2223_S_2017_03_27_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 59 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 59 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 59 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 408 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.883843Jy sigma=0.006109 ! Fit after self-cal, rms=0.873169Jy sigma=0.006041 ! 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=2.563 mas, bmaj=6.32 mas, bpa=-4.323 degrees ! Estimated noise=1446.38 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 = 0.0997492 Jy ! Component: 100 - total flux cleaned = 0.123952 Jy ! Total flux subtracted in 100 components = 0.123952 Jy ! Clean residual min=-0.005892 max=0.011248 Jy/beam ! Clean residual mean=-0.000020 rms=0.001527 Jy/beam ! Combined flux in latest and established models = 0.123952 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.123952 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.111458Jy sigma=0.000686 ! Fit after self-cal, rms=0.111450Jy sigma=0.000686 ! Inverting map ! Added new window around map position (6.5, 5.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0118785 Jy ! Component: 100 - total flux cleaned = 0.0190025 Jy ! Total flux subtracted in 100 components = 0.0190025 Jy ! Clean residual min=-0.005299 max=0.005182 Jy/beam ! Clean residual mean=-0.000010 rms=0.001199 Jy/beam ! Combined flux in latest and established models = 0.142954 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 14 components and 0.142954 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.109701Jy sigma=0.000673 ! Fit after self-cal, rms=0.109627Jy sigma=0.000672 ! 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=3.122 mas, bmaj=7.522 mas, bpa=-4.626 degrees ! Estimated noise=932.479 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 = 0.00749973 Jy ! Component: 100 - total flux cleaned = 0.0115015 Jy ! Component: 150 - total flux cleaned = 0.0138676 Jy ! Component: 200 - total flux cleaned = 0.0152335 Jy ! Total flux subtracted in 200 components = 0.0152335 Jy ! Clean residual min=-0.003548 max=0.003092 Jy/beam ! Clean residual mean=-0.000010 rms=0.000806 Jy/beam ! Combined flux in latest and established models = 0.158187 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 47 components and 0.158188 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.109080Jy sigma=0.000668 ! Fit after self-cal, rms=0.109052Jy sigma=0.000668 ! 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 1.00 FD 0.93 HN 1.08 KP 1.03 ! LA 1.02 MK 0.99 NL 1.01 OV 1.06 ! PT 0.99 SC 0.95 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 0.98 HN 1.00 KP 1.00 ! LA 0.97 MK 0.97 NL 1.06 OV 1.06 ! PT 0.99 SC 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.00 HN 0.97 KP 0.99 ! LA 0.99 MK 1.01 NL 1.00 OV 0.98 ! PT 0.94 SC 1.04 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.08 HN 1.04 KP 1.00* ! LA 1.00* MK 1.12 NL 1.00* OV 0.79 ! PT 1.01 SC 0.74 ! ! ! Fit before self-cal, rms=0.109052Jy sigma=0.000668 ! Fit after self-cal, rms=0.105009Jy sigma=0.000665 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.127 mas, bmaj=7.536 mas, bpa=-4.444 degrees ! Estimated noise=929.819 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 = 0.00047153 Jy ! Component: 100 - total flux cleaned = 0.00051958 Jy ! Component: 150 - total flux cleaned = 0.000557144 Jy ! Component: 200 - total flux cleaned = 0.000556275 Jy ! Total flux subtracted in 200 components = 0.000556275 Jy ! Clean residual min=-0.003161 max=0.002716 Jy/beam ! Clean residual mean=-0.000003 rms=0.000691 Jy/beam ! Combined flux in latest and established models = 0.158744 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 56 components and 0.158744 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104968Jy sigma=0.000665 ! Fit after self-cal, rms=0.104864Jy sigma=0.000665 ! 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=0.104864Jy sigma=0.000665 ! Fit after self-cal, rms=0.104672Jy sigma=0.000664 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.131 mas, bmaj=7.538 mas, bpa=-4.394 degrees ! Estimated noise=929.223 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000436327 Jy ! Component: 100 - total flux cleaned = 0.000438216 Jy ! Component: 150 - total flux cleaned = 0.000437632 Jy ! Component: 200 - total flux cleaned = 0.000394399 Jy ! Total flux subtracted in 200 components = 0.000394399 Jy ! Clean residual min=-0.003089 max=0.002467 Jy/beam ! Clean residual mean=-0.000004 rms=0.000653 Jy/beam ! Combined flux in latest and established models = 0.159138 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 64 components and 0.159138 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104657Jy sigma=0.000664 ! Fit after self-cal, rms=0.104661Jy sigma=0.000664 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 = 0.00017152 Jy ! Component: 100 - total flux cleaned = 0.000191237 Jy ! Component: 150 - total flux cleaned = 0.000208631 Jy ! Component: 200 - total flux cleaned = 0.000191428 Jy ! Total flux subtracted in 200 components = 0.000191428 Jy ! Clean residual min=-0.003076 max=0.002460 Jy/beam ! Clean residual mean=-0.000004 rms=0.000650 Jy/beam ! Combined flux in latest and established models = 0.15933 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 73 components and 0.15933 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104653Jy sigma=0.000664 ! Fit after self-cal, rms=0.104652Jy sigma=0.000664 ! 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=0.104652Jy sigma=0.000664 ! Fit after self-cal, rms=0.104666Jy sigma=0.000664 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.133 mas, bmaj=7.538 mas, bpa=-4.28 degrees ! Estimated noise=929.122 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000301985 Jy ! Component: 100 - total flux cleaned = 0.000284364 Jy ! Component: 150 - total flux cleaned = 0.000267582 Jy ! Component: 200 - total flux cleaned = 0.00025229 Jy ! Total flux subtracted in 200 components = 0.00025229 Jy ! Clean residual min=-0.003027 max=0.002482 Jy/beam ! Clean residual mean=-0.000004 rms=0.000645 Jy/beam ! Combined flux in latest and established models = 0.159582 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 74 components and 0.159582 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104659Jy sigma=0.000664 ! Fit after self-cal, rms=0.104657Jy sigma=0.000664 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 = 9.61109e-05 Jy ! Component: 100 - total flux cleaned = 0.000110366 Jy ! Component: 150 - total flux cleaned = 9.70695e-05 Jy ! Component: 200 - total flux cleaned = 9.69104e-05 Jy ! Total flux subtracted in 200 components = 9.69104e-05 Jy ! Clean residual min=-0.003019 max=0.002468 Jy/beam ! Clean residual mean=-0.000004 rms=0.000644 Jy/beam ! Combined flux in latest and established models = 0.159679 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 74 components and 0.159679 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104653Jy sigma=0.000664 ! Fit after self-cal, rms=0.104652Jy sigma=0.000664 ! 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=0.104652Jy sigma=0.000664 ! Fit after self-cal, rms=0.104661Jy sigma=0.000664 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.22 mas, bmaj=16.78 mas, bpa=1.133 degrees ! Estimated noise=1177.72 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000508597 Jy ! Component: 100 - total flux cleaned = 0.000540788 Jy ! Component: 150 - total flux cleaned = 0.000554468 Jy ! Component: 200 - total flux cleaned = 0.00055461 Jy ! Total flux subtracted in 200 components = 0.00055461 Jy ! Clean residual min=-0.002899 max=0.003053 Jy/beam ! Clean residual mean=-0.000007 rms=0.000859 Jy/beam ! Combined flux in latest and established models = 0.160233 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 78 components and 0.160233 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104663Jy sigma=0.000664 ! Fit after self-cal, rms=0.104661Jy sigma=0.000664 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 = 6.94545e-05 Jy ! Component: 100 - total flux cleaned = 9.70587e-05 Jy ! Component: 150 - total flux cleaned = 0.000108995 Jy ! Component: 200 - total flux cleaned = 0.000108957 Jy ! Total flux subtracted in 200 components = 0.000108957 Jy ! Clean residual min=-0.002881 max=0.003024 Jy/beam ! Clean residual mean=-0.000007 rms=0.000855 Jy/beam ! Combined flux in latest and established models = 0.160342 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 79 components and 0.160342 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104665Jy sigma=0.000664 ! Fit after self-cal, rms=0.104664Jy sigma=0.000664 ! 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=3.133 mas, bmaj=7.538 mas, bpa=-4.219 degrees ! Estimated noise=929.005 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.133 x 7.538 at -4.219 degrees (North through East) ! Clean map min=-0.0029959 max=0.12814 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=2.565 mas, bmaj=6.315 mas, bpa=-3.794 degrees ! Estimated noise=1439.74 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.098899 Jy ! Component: 100 - total flux cleaned = 0.12351 Jy ! Component: 150 - total flux cleaned = 0.13624 Jy ! Component: 200 - total flux cleaned = 0.144078 Jy ! Total flux subtracted in 200 components = 0.144078 Jy ! Clean residual min=-0.004799 max=0.004220 Jy/beam ! Clean residual mean=-0.000009 rms=0.001041 Jy/beam ! Combined flux in latest and established models = 0.144078 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 19 model components to the UV plane model. ! The established model now contains 19 components and 0.144078 Jy ! Inverting map and beam ! Estimated beam: bmin=3.133 mas, bmaj=7.538 mas, bpa=-4.219 degrees ! Estimated noise=929.005 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 = 0.00749424 Jy ! Component: 100 - total flux cleaned = 0.0115771 Jy ! Component: 150 - total flux cleaned = 0.0139567 Jy ! Component: 200 - total flux cleaned = 0.0145372 Jy ! Total flux subtracted in 200 components = 0.0145372 Jy ! Clean residual min=-0.003035 max=0.002722 Jy/beam ! Clean residual mean=-0.000006 rms=0.000666 Jy/beam ! Combined flux in latest and established models = 0.158615 Jy ! Adding 32 model components to the UV plane model. ! The established model now contains 49 components and 0.158615 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.22 mas, bmaj=16.78 mas, bpa=1.133 degrees ! Estimated noise=1177.72 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0015476 Jy ! Component: 100 - total flux cleaned = 0.00167557 Jy ! Component: 150 - total flux cleaned = 0.0017559 Jy ! Component: 200 - total flux cleaned = 0.00177897 Jy ! Total flux subtracted in 200 components = 0.00177897 Jy ! Clean residual min=-0.003087 max=0.003002 Jy/beam ! Clean residual mean=-0.000007 rms=0.000860 Jy/beam ! Combined flux in latest and established models = 0.160394 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 = 4.80547e-07 Jy ! Component: 100 - total flux cleaned = 1.16945e-06 Jy ! Component: 150 - total flux cleaned = 3.37031e-06 Jy ! Component: 200 - total flux cleaned = 2.12678e-05 Jy ! Total flux subtracted in 200 components = 2.12678e-05 Jy ! Clean residual min=-0.003035 max=0.003010 Jy/beam ! Clean residual mean=-0.000007 rms=0.000856 Jy/beam ! Combined flux in latest and established models = 0.160415 Jy ! Adding 22 model components to the UV plane model. ! The established model now contains 68 components and 0.160415 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.133 mas, bmaj=7.538 mas, bpa=-4.219 degrees ! Estimated noise=929.005 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -5.76541e-05 Jy ! Component: 100 - total flux cleaned = -0.000245176 Jy ! Component: 150 - total flux cleaned = -0.000301074 Jy ! Component: 200 - total flux cleaned = -0.000301341 Jy ! Total flux subtracted in 200 components = -0.000301341 Jy ! Clean residual min=-0.003052 max=0.002505 Jy/beam ! Clean residual mean=-0.000004 rms=0.000643 Jy/beam ! Combined flux in latest and established models = 0.160114 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 80 components and 0.160114 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104682Jy sigma=0.000664 ! Fit after self-cal, rms=0.104683Jy sigma=0.000664 wmodel J2042-2223_S_2017_03_27_pus_map.mod ! Writing 80 model components to file: J2042-2223_S_2017_03_27_pus_map.mod wobs J2042-2223_S_2017_03_27_pus_uvs.fits ! Writing UV FITS file: J2042-2223_S_2017_03_27_pus_uvs.fits wwins J2042-2223_S_2017_03_27_pus_map.win ! wwins: Wrote 2 windows to J2042-2223_S_2017_03_27_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 = -0.000975328 Jy ! Component: 100 - total flux cleaned = -0.00110949 Jy ! Component: 150 - total flux cleaned = -0.000987425 Jy ! Component: 200 - total flux cleaned = -0.000986884 Jy ! Component: 250 - total flux cleaned = -0.00128736 Jy ! Component: 300 - total flux cleaned = -0.00146797 Jy ! Component: 350 - total flux cleaned = -0.00160748 Jy ! Component: 400 - total flux cleaned = -0.00164058 Jy ! Component: 450 - total flux cleaned = -0.00170683 Jy ! Component: 500 - total flux cleaned = -0.00180444 Jy ! Component: 550 - total flux cleaned = -0.00180432 Jy ! Component: 600 - total flux cleaned = -0.00180358 Jy ! Component: 650 - total flux cleaned = -0.00171339 Jy ! Component: 700 - total flux cleaned = -0.00177326 Jy ! Component: 750 - total flux cleaned = -0.00177361 Jy ! Component: 800 - total flux cleaned = -0.00185928 Jy ! Component: 850 - total flux cleaned = -0.00180247 Jy ! Component: 900 - total flux cleaned = -0.00171928 Jy ! Component: 950 - total flux cleaned = -0.00169239 Jy ! Component: 1000 - total flux cleaned = -0.00161238 Jy ! Component: 1050 - total flux cleaned = -0.00158616 Jy ! Component: 1100 - total flux cleaned = -0.00153423 Jy ! Component: 1150 - total flux cleaned = -0.00145773 Jy ! Component: 1200 - total flux cleaned = -0.00140772 Jy ! Component: 1250 - total flux cleaned = -0.00140775 Jy ! Component: 1300 - total flux cleaned = -0.00140759 Jy ! Component: 1350 - total flux cleaned = -0.00135942 Jy ! Component: 1400 - total flux cleaned = -0.00131209 Jy ! Component: 1450 - total flux cleaned = -0.00126534 Jy ! Component: 1500 - total flux cleaned = -0.00121922 Jy ! Component: 1550 - total flux cleaned = -0.00121892 Jy ! Component: 1600 - total flux cleaned = -0.00115145 Jy ! Component: 1650 - total flux cleaned = -0.00108534 Jy ! Component: 1700 - total flux cleaned = -0.00106357 Jy ! Component: 1750 - total flux cleaned = -0.00102116 Jy ! Component: 1800 - total flux cleaned = -0.00104244 Jy ! Component: 1850 - total flux cleaned = -0.00106361 Jy ! Component: 1900 - total flux cleaned = -0.00114595 Jy ! Component: 1950 - total flux cleaned = -0.00116697 Jy ! Component: 2000 - total flux cleaned = -0.00126776 Jy ! Component: 2050 - total flux cleaned = -0.001208 Jy ! Component: 2100 - total flux cleaned = -0.00126665 Jy ! Component: 2150 - total flux cleaned = -0.00128597 Jy ! Component: 2200 - total flux cleaned = -0.00120913 Jy ! Component: 2250 - total flux cleaned = -0.0013044 Jy ! Component: 2300 - total flux cleaned = -0.00136065 Jy ! Component: 2350 - total flux cleaned = -0.00139754 Jy ! Component: 2400 - total flux cleaned = -0.00141573 Jy ! Component: 2450 - total flux cleaned = -0.0014705 Jy ! Component: 2500 - total flux cleaned = -0.00152474 Jy ! Component: 2550 - total flux cleaned = -0.00159613 Jy ! Component: 2600 - total flux cleaned = -0.00164944 Jy ! Component: 2650 - total flux cleaned = -0.00173706 Jy ! Component: 2700 - total flux cleaned = -0.00185805 Jy ! Component: 2750 - total flux cleaned = -0.00185831 Jy ! Component: 2800 - total flux cleaned = -0.00192624 Jy ! Component: 2850 - total flux cleaned = -0.0019768 Jy ! Component: 2900 - total flux cleaned = -0.00201023 Jy ! Component: 2950 - total flux cleaned = -0.0020433 Jy ! Component: 3000 - total flux cleaned = -0.00217408 Jy ! Component: 3050 - total flux cleaned = -0.00220633 Jy ! Component: 3100 - total flux cleaned = -0.00222273 Jy ! Component: 3150 - total flux cleaned = -0.00227046 Jy ! Component: 3200 - total flux cleaned = -0.00231761 Jy ! Component: 3250 - total flux cleaned = -0.00228628 Jy ! Component: 3300 - total flux cleaned = -0.00237929 Jy ! Component: 3350 - total flux cleaned = -0.00242532 Jy ! Component: 3400 - total flux cleaned = -0.00242515 Jy ! Component: 3450 - total flux cleaned = -0.00242533 Jy ! Component: 3500 - total flux cleaned = -0.00248517 Jy ! Component: 3550 - total flux cleaned = -0.0024706 Jy ! Component: 3600 - total flux cleaned = -0.00255911 Jy ! Component: 3650 - total flux cleaned = -0.00251526 Jy ! Component: 3700 - total flux cleaned = -0.00251527 Jy ! Component: 3750 - total flux cleaned = -0.00254419 Jy ! Component: 3800 - total flux cleaned = -0.00251555 Jy ! Component: 3850 - total flux cleaned = -0.00258652 Jy ! Component: 3900 - total flux cleaned = -0.00258646 Jy ! Component: 3950 - total flux cleaned = -0.00260074 Jy ! Component: 4000 - total flux cleaned = -0.0026285 Jy ! Component: 4050 - total flux cleaned = -0.00266987 Jy ! Total flux subtracted in 4096 components = -0.00275226 Jy ! Clean residual min=-0.000778 max=0.000779 Jy/beam ! Clean residual mean=0.000002 rms=0.000252 Jy/beam ! Combined flux in latest and established models = 0.157362 Jy keep ! Adding 302 model components to the UV plane model. ! The established model now contains 382 components and 0.157362 Jy ![Exited script file: muppet] wmap "J2042-2223_S_2017_03_27_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.133 x 7.538 at -4.219 degrees (North through East) ! Clean map min=-0.0017804 max=0.12756 Jy/beam ! Writing clean map to FITS file: J2042-2223_S_2017_03_27_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.127558 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000252031 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.592742 0.592742 1.18548 2.37097 4.74194 9.48388 18.9678 37.9355 75.871 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.127 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.133 x 7.538 at -4.219 degrees (North through East) ! Clean map min=-0.0017804 max=0.12756 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 J2042-2223_S_2017_03_27_pus_uvs.log closed on Sun Apr 28 14:49:23 2019