! Started logfile: J1801+0438_S_2017_08_12_pus_uvs.log on Fri May 10 15:04:46 2019 obs J1801+0438_S_2017_08_12_pus_uva.fits ! Reading UV FITS file: J1801+0438_S_2017_08_12_pus_uva.fits ! AN table 1: 83 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.704953 visibilities/baseline/integration-bin. ! Found source: J1801+0438 ! ! 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 594 lines of history. ! ! Reading 10532 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 J1801+0438_S_2017_08_12_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 130 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 211 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 211 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 686 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.849912Jy sigma=0.007332 ! Fit after self-cal, rms=0.834725Jy sigma=0.007235 ! 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=2.576 mas, bmaj=6.906 mas, bpa=-4.251 degrees ! Estimated noise=1183.59 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 = 0.126556 Jy ! Component: 100 - total flux cleaned = 0.165742 Jy ! Total flux subtracted in 100 components = 0.165742 Jy ! Clean residual min=-0.008095 max=0.018054 Jy/beam ! Clean residual mean=-0.000018 rms=0.002456 Jy/beam ! Combined flux in latest and established models = 0.165742 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.165742 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091287Jy sigma=0.000755 ! Fit after self-cal, rms=0.091257Jy sigma=0.000755 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0204851 Jy ! Component: 100 - total flux cleaned = 0.0326774 Jy ! Total flux subtracted in 100 components = 0.0326774 Jy ! Clean residual min=-0.006490 max=0.008019 Jy/beam ! Clean residual mean=-0.000007 rms=0.001603 Jy/beam ! Combined flux in latest and established models = 0.19842 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 29 components and 0.19842 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085807Jy sigma=0.000702 ! Fit after self-cal, rms=0.085811Jy sigma=0.000701 ! 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=2.91 mas, bmaj=7.45 mas, bpa=-4.06 degrees ! Estimated noise=999.141 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 = 0.00988505 Jy ! Component: 100 - total flux cleaned = 0.0156887 Jy ! Component: 150 - total flux cleaned = 0.0193189 Jy ! Component: 200 - total flux cleaned = 0.0216405 Jy ! Total flux subtracted in 200 components = 0.0216405 Jy ! Clean residual min=-0.005184 max=0.005276 Jy/beam ! Clean residual mean=0.000000 rms=0.001199 Jy/beam ! Combined flux in latest and established models = 0.22006 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 61 components and 0.22006 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084668Jy sigma=0.000690 ! Fit after self-cal, rms=0.084673Jy sigma=0.000690 ! 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 1.04 FD 1.00* HN 1.05 KP 1.03 ! LA 1.01 MK 1.08 NL 0.88 OV 0.99 ! PT 1.02 SC 0.98 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.04 KP 1.04 ! LA 0.96 MK 1.03 NL 1.01 OV 1.04 ! PT 0.97 SC 1.04 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 0.99 KP 0.99 ! LA 0.98 MK 1.03 NL 0.95 OV 0.94 ! PT 0.98 SC 1.03 ! ! ! Correcting IF 4. ! A total of 144 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=0.084673Jy sigma=0.000690 ! Fit after self-cal, rms=0.085062Jy sigma=0.000686 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.968 mas, bmaj=7.5 mas, bpa=-3.253 degrees ! Estimated noise=1009.18 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 = -0.00100838 Jy ! Component: 100 - total flux cleaned = -0.00121323 Jy ! Component: 150 - total flux cleaned = -0.00134578 Jy ! Component: 200 - total flux cleaned = -0.00149383 Jy ! Total flux subtracted in 200 components = -0.00149383 Jy ! Clean residual min=-0.004626 max=0.004239 Jy/beam ! Clean residual mean=0.000002 rms=0.001099 Jy/beam ! Combined flux in latest and established models = 0.218566 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 74 components and 0.218566 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085025Jy sigma=0.000686 ! Fit after self-cal, rms=0.085055Jy sigma=0.000686 ! 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=0.085055Jy sigma=0.000686 ! Fit after self-cal, rms=0.085196Jy sigma=0.000682 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.993 mas, bmaj=7.491 mas, bpa=-3.304 degrees ! Estimated noise=1011.15 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00105407 Jy ! Component: 100 - total flux cleaned = -0.00119362 Jy ! Component: 150 - total flux cleaned = -0.00131071 Jy ! Component: 200 - total flux cleaned = -0.00140983 Jy ! Total flux subtracted in 200 components = -0.00140983 Jy ! Clean residual min=-0.004095 max=0.003986 Jy/beam ! Clean residual mean=-0.000006 rms=0.001005 Jy/beam ! Combined flux in latest and established models = 0.217156 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 87 components and 0.217156 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085165Jy sigma=0.000682 ! Fit after self-cal, rms=0.085171Jy sigma=0.000682 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 = -5.48084e-05 Jy ! Component: 100 - total flux cleaned = -0.000113196 Jy ! Component: 150 - total flux cleaned = -0.000149364 Jy ! Component: 200 - total flux cleaned = -0.000214077 Jy ! Total flux subtracted in 200 components = -0.000214077 Jy ! Clean residual min=-0.004109 max=0.003968 Jy/beam ! Clean residual mean=-0.000006 rms=0.001004 Jy/beam ! Combined flux in latest and established models = 0.216942 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 92 components and 0.216942 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085163Jy sigma=0.000682 ! Fit after self-cal, rms=0.085161Jy sigma=0.000682 ! 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=0.085161Jy sigma=0.000682 ! Fit after self-cal, rms=0.087054Jy sigma=0.000671 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.987 mas, bmaj=7.495 mas, bpa=-3.332 degrees ! Estimated noise=1010.69 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000870313 Jy ! Component: 100 - total flux cleaned = -0.00101845 Jy ! Component: 150 - total flux cleaned = -0.00107191 Jy ! Component: 200 - total flux cleaned = -0.00112078 Jy ! Total flux subtracted in 200 components = -0.00112078 Jy ! Clean residual min=-0.002807 max=0.002583 Jy/beam ! Clean residual mean=-0.000004 rms=0.000664 Jy/beam ! Combined flux in latest and established models = 0.215822 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 98 components and 0.215822 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087045Jy sigma=0.000671 ! Fit after self-cal, rms=0.087118Jy sigma=0.000671 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 = -4.70667e-05 Jy ! Component: 100 - total flux cleaned = -6.85602e-05 Jy ! Component: 150 - total flux cleaned = -8.83946e-05 Jy ! Component: 200 - total flux cleaned = -0.000116299 Jy ! Total flux subtracted in 200 components = -0.000116299 Jy ! Clean residual min=-0.002829 max=0.002588 Jy/beam ! Clean residual mean=-0.000004 rms=0.000663 Jy/beam ! Combined flux in latest and established models = 0.215705 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 99 components and 0.215705 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087115Jy sigma=0.000671 ! Fit after self-cal, rms=0.087114Jy sigma=0.000671 ! 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=0.087114Jy sigma=0.000671 ! Fit after self-cal, rms=0.087396Jy sigma=0.000671 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.97 mas, bmaj=12.62 mas, bpa=-6.078 degrees ! Estimated noise=1305.05 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00115775 Jy ! Component: 100 - total flux cleaned = -0.0013316 Jy ! Component: 150 - total flux cleaned = -0.0014794 Jy ! Component: 200 - total flux cleaned = -0.00160325 Jy ! Total flux subtracted in 200 components = -0.00160325 Jy ! Clean residual min=-0.003521 max=0.002815 Jy/beam ! Clean residual mean=-0.000010 rms=0.000832 Jy/beam ! Combined flux in latest and established models = 0.214102 Jy selfcal ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 99 components and 0.214102 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087405Jy sigma=0.000671 ! Fit after self-cal, rms=0.087402Jy sigma=0.000671 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 = -4.79456e-05 Jy ! Component: 100 - total flux cleaned = -0.000141171 Jy ! Component: 150 - total flux cleaned = -0.000237547 Jy ! Component: 200 - total flux cleaned = -0.000333652 Jy ! Total flux subtracted in 200 components = -0.000333652 Jy ! Clean residual min=-0.003470 max=0.002782 Jy/beam ! Clean residual mean=-0.000011 rms=0.000823 Jy/beam ! Combined flux in latest and established models = 0.213768 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 99 components and 0.213768 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087417Jy sigma=0.000671 ! Fit after self-cal, rms=0.087412Jy sigma=0.000671 ! 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=2.992 mas, bmaj=7.498 mas, bpa=-3.246 degrees ! Estimated noise=1011.27 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.992 x 7.498 at -3.246 degrees (North through East) ! Clean map min=-0.0026884 max=0.16957 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=2.634 mas, bmaj=6.933 mas, bpa=-3.634 degrees ! Estimated noise=1207.68 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.128454 Jy ! Component: 100 - total flux cleaned = 0.166939 Jy ! Component: 150 - total flux cleaned = 0.186433 Jy ! Component: 200 - total flux cleaned = 0.197768 Jy ! Total flux subtracted in 200 components = 0.197768 Jy ! Clean residual min=-0.004261 max=0.005798 Jy/beam ! Clean residual mean=-0.000008 rms=0.001064 Jy/beam ! Combined flux in latest and established models = 0.197768 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 29 model components to the UV plane model. ! The established model now contains 29 components and 0.197768 Jy ! Inverting map and beam ! Estimated beam: bmin=2.992 mas, bmaj=7.498 mas, bpa=-3.246 degrees ! Estimated noise=1011.27 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 = 0.0078743 Jy ! Component: 100 - total flux cleaned = 0.0121363 Jy ! Component: 150 - total flux cleaned = 0.0145244 Jy ! Component: 200 - total flux cleaned = 0.0159041 Jy ! Total flux subtracted in 200 components = 0.0159041 Jy ! Clean residual min=-0.002967 max=0.002524 Jy/beam ! Clean residual mean=-0.000005 rms=0.000666 Jy/beam ! Combined flux in latest and established models = 0.213672 Jy ! Adding 35 model components to the UV plane model. ! The established model now contains 53 components and 0.213672 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=6.97 mas, bmaj=12.62 mas, bpa=-6.078 degrees ! Estimated noise=1305.05 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000678545 Jy ! Component: 100 - total flux cleaned = 0.000616429 Jy ! Component: 150 - total flux cleaned = 0.000495898 Jy ! Component: 200 - total flux cleaned = 0.000413714 Jy ! Total flux subtracted in 200 components = 0.000413714 Jy ! Clean residual min=-0.003498 max=0.002790 Jy/beam ! Clean residual mean=-0.000010 rms=0.000829 Jy/beam ! Combined flux in latest and established models = 0.214086 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 = -5.61259e-05 Jy ! Component: 100 - total flux cleaned = -0.000107634 Jy ! Component: 150 - total flux cleaned = -0.000155509 Jy ! Component: 200 - total flux cleaned = -0.000198638 Jy ! Total flux subtracted in 200 components = -0.000198638 Jy ! Clean residual min=-0.003450 max=0.002771 Jy/beam ! Clean residual mean=-0.000011 rms=0.000823 Jy/beam ! Combined flux in latest and established models = 0.213887 Jy ! Adding 11 model components to the UV plane model. ! The established model now contains 64 components and 0.213887 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.992 mas, bmaj=7.498 mas, bpa=-3.246 degrees ! Estimated noise=1011.27 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000392415 Jy ! Component: 100 - total flux cleaned = 0.000480655 Jy ! Component: 150 - total flux cleaned = 0.000549467 Jy ! Component: 200 - total flux cleaned = 0.000607844 Jy ! Total flux subtracted in 200 components = 0.000607844 Jy ! Clean residual min=-0.002884 max=0.002548 Jy/beam ! Clean residual mean=-0.000004 rms=0.000657 Jy/beam ! Combined flux in latest and established models = 0.214495 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 70 components and 0.214495 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087407Jy sigma=0.000671 ! Fit after self-cal, rms=0.087403Jy sigma=0.000671 wmodel J1801+0438_S_2017_08_12_pus_map.mod ! Writing 70 model components to file: J1801+0438_S_2017_08_12_pus_map.mod wobs J1801+0438_S_2017_08_12_pus_uvs.fits ! Writing UV FITS file: J1801+0438_S_2017_08_12_pus_uvs.fits wwins J1801+0438_S_2017_08_12_pus_map.win ! wwins: Wrote 1 windows to J1801+0438_S_2017_08_12_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 = -0.000891714 Jy ! Component: 100 - total flux cleaned = -0.00150005 Jy ! Component: 150 - total flux cleaned = -0.00181149 Jy ! Component: 200 - total flux cleaned = -0.00193803 Jy ! Component: 250 - total flux cleaned = -0.00197853 Jy ! Component: 300 - total flux cleaned = -0.00194167 Jy ! Component: 350 - total flux cleaned = -0.00198075 Jy ! Component: 400 - total flux cleaned = -0.00205423 Jy ! Component: 450 - total flux cleaned = -0.00201822 Jy ! Component: 500 - total flux cleaned = -0.00215834 Jy ! Component: 550 - total flux cleaned = -0.00222642 Jy ! Component: 600 - total flux cleaned = -0.00222628 Jy ! Component: 650 - total flux cleaned = -0.00222702 Jy ! Component: 700 - total flux cleaned = -0.00242124 Jy ! Component: 750 - total flux cleaned = -0.00257995 Jy ! Component: 800 - total flux cleaned = -0.00261161 Jy ! Component: 850 - total flux cleaned = -0.00270344 Jy ! Component: 900 - total flux cleaned = -0.00279318 Jy ! Component: 950 - total flux cleaned = -0.00285221 Jy ! Component: 1000 - total flux cleaned = -0.00288158 Jy ! Component: 1050 - total flux cleaned = -0.00299531 Jy ! Component: 1100 - total flux cleaned = -0.00296675 Jy ! Component: 1150 - total flux cleaned = -0.00293885 Jy ! Component: 1200 - total flux cleaned = -0.00293803 Jy ! Component: 1250 - total flux cleaned = -0.00285789 Jy ! Component: 1300 - total flux cleaned = -0.00298943 Jy ! Component: 1350 - total flux cleaned = -0.002989 Jy ! Component: 1400 - total flux cleaned = -0.00296312 Jy ! Component: 1450 - total flux cleaned = -0.0029373 Jy ! Component: 1500 - total flux cleaned = -0.00291251 Jy ! Component: 1550 - total flux cleaned = -0.00301167 Jy ! Component: 1600 - total flux cleaned = -0.00306017 Jy ! Component: 1650 - total flux cleaned = -0.00305939 Jy ! Component: 1700 - total flux cleaned = -0.00296402 Jy ! Component: 1750 - total flux cleaned = -0.00287023 Jy ! Component: 1800 - total flux cleaned = -0.00291688 Jy ! Component: 1850 - total flux cleaned = -0.00275592 Jy ! Component: 1900 - total flux cleaned = -0.00277869 Jy ! Component: 1950 - total flux cleaned = -0.00277872 Jy ! Component: 2000 - total flux cleaned = -0.00269006 Jy ! Component: 2050 - total flux cleaned = -0.002734 Jy ! Component: 2100 - total flux cleaned = -0.00264691 Jy ! Component: 2150 - total flux cleaned = -0.00258248 Jy ! Component: 2200 - total flux cleaned = -0.00253999 Jy ! Component: 2250 - total flux cleaned = -0.00249755 Jy ! Component: 2300 - total flux cleaned = -0.00237274 Jy ! Component: 2350 - total flux cleaned = -0.00239319 Jy ! Component: 2400 - total flux cleaned = -0.00235224 Jy ! Component: 2450 - total flux cleaned = -0.00233216 Jy ! Component: 2500 - total flux cleaned = -0.00227216 Jy ! Component: 2550 - total flux cleaned = -0.00223248 Jy ! Component: 2600 - total flux cleaned = -0.00221294 Jy ! Component: 2650 - total flux cleaned = -0.00217388 Jy ! Component: 2700 - total flux cleaned = -0.00207749 Jy ! Component: 2750 - total flux cleaned = -0.00209645 Jy ! Component: 2800 - total flux cleaned = -0.00211523 Jy ! Component: 2850 - total flux cleaned = -0.00202167 Jy ! Component: 2900 - total flux cleaned = -0.00202192 Jy ! Component: 2950 - total flux cleaned = -0.00207687 Jy ! Component: 3000 - total flux cleaned = -0.00204037 Jy ! Component: 3050 - total flux cleaned = -0.00198605 Jy ! Component: 3100 - total flux cleaned = -0.00200397 Jy ! Component: 3150 - total flux cleaned = -0.00202158 Jy ! Component: 3200 - total flux cleaned = -0.00203912 Jy ! Component: 3250 - total flux cleaned = -0.00198691 Jy ! Component: 3300 - total flux cleaned = -0.00196966 Jy ! Component: 3350 - total flux cleaned = -0.00195252 Jy ! Component: 3400 - total flux cleaned = -0.00188453 Jy ! Component: 3450 - total flux cleaned = -0.00181692 Jy ! Component: 3500 - total flux cleaned = -0.00185063 Jy ! Component: 3550 - total flux cleaned = -0.00181754 Jy ! Component: 3600 - total flux cleaned = -0.00175152 Jy ! Component: 3650 - total flux cleaned = -0.00170256 Jy ! Component: 3700 - total flux cleaned = -0.0017189 Jy ! Component: 3750 - total flux cleaned = -0.00175116 Jy ! Component: 3800 - total flux cleaned = -0.00167119 Jy ! Component: 3850 - total flux cleaned = -0.0016393 Jy ! Component: 3900 - total flux cleaned = -0.00162359 Jy ! Component: 3950 - total flux cleaned = -0.00159227 Jy ! Component: 4000 - total flux cleaned = -0.00149896 Jy ! Component: 4050 - total flux cleaned = -0.00149914 Jy ! Total flux subtracted in 4096 components = -0.00153009 Jy ! Clean residual min=-0.000858 max=0.000787 Jy/beam ! Clean residual mean=0.000002 rms=0.000270 Jy/beam ! Combined flux in latest and established models = 0.212965 Jy keep ! Adding 248 model components to the UV plane model. ! The established model now contains 318 components and 0.212965 Jy ![Exited script file: muppet] wmap "J1801+0438_S_2017_08_12_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.992 x 7.498 at -3.246 degrees (North through East) ! Clean map min=-0.0019503 max=0.16974 Jy/beam ! Writing clean map to FITS file: J1801+0438_S_2017_08_12_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.169744 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000266335 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.470713 0.470713 0.941425 1.88285 3.7657 7.5314 15.0628 30.1256 60.2512 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.169 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.992 x 7.498 at -3.246 degrees (North through East) ! Clean map min=-0.0019503 max=0.16974 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 J1801+0438_S_2017_08_12_pus_uvs.log closed on Fri May 10 15:04:51 2019