! Started logfile: J1308+0401_S_2017_05_27_pus_uvs.log on Fri May 3 11:07:29 2019 obs J1308+0401_S_2017_05_27_pus_uva.fits ! Reading UV FITS file: J1308+0401_S_2017_05_27_pus_uva.fits ! AN table 1: 91 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.882051 visibilities/baseline/integration-bin. ! Found source: J1308+0401 ! ! 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 1211 lines of history. ! ! Reading 14448 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 J1308+0401_S_2017_05_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 92 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 120 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 92 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 514 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.969744Jy sigma=0.041275 ! Fit after self-cal, rms=0.932454Jy sigma=0.040980 ! 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=2.658 mas, bmaj=8.024 mas, bpa=-10.05 degrees ! Estimated noise=724.156 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 = 0.0374203 Jy ! Component: 100 - total flux cleaned = 0.0503339 Jy ! Total flux subtracted in 100 components = 0.0503339 Jy ! Clean residual min=-0.014338 max=0.013434 Jy/beam ! Clean residual mean=0.000005 rms=0.005033 Jy/beam ! Combined flux in latest and established models = 0.0503339 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.0503339 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.124098Jy sigma=0.002008 ! Fit after self-cal, rms=0.124069Jy sigma=0.002004 ! 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=3.513 mas, bmaj=9.161 mas, bpa=-7.2 degrees ! Estimated noise=566.557 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 = 0.00022506 Jy ! Component: 100 - total flux cleaned = -0.000767098 Jy ! Component: 150 - total flux cleaned = -0.00201942 Jy ! Component: 200 - total flux cleaned = -0.00295313 Jy ! Total flux subtracted in 200 components = -0.00295313 Jy ! Clean residual min=-0.016286 max=0.015259 Jy/beam ! Clean residual mean=-0.000068 rms=0.005074 Jy/beam ! Combined flux in latest and established models = 0.0473808 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 19 components and 0.0473808 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.123050Jy sigma=0.001995 ! Fit after self-cal, rms=0.122925Jy sigma=0.001994 ! 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 1.14 FD 0.46 HN 0.99 KP 0.97 ! LA 0.47 MK 0.94 NL 0.91 OV 1.21 ! PT 1.00 SC 1.49 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.14 FD 0.84 HN 0.86 KP 0.74 ! LA 0.69 MK 0.78 NL 0.82 OV 0.96 ! PT 0.76 SC 1.23 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.88 FD 0.88 HN 0.84 KP 0.77 ! LA 0.72 MK 0.70 NL 0.77 OV 0.90 ! PT 0.79 SC 1.29 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.98 HN 0.87 KP 1.00* ! LA 25.42 MK 0.75 NL 1.00* OV 1.00* ! PT 0.93 SC 1.00* ! ! ! Fit before self-cal, rms=0.122925Jy sigma=0.001994 ! Fit after self-cal, rms=0.883281Jy sigma=0.000819 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.504 mas, bmaj=8.993 mas, bpa=-7.945 degrees ! Estimated noise=588.724 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 = 0.00276056 Jy ! Component: 100 - total flux cleaned = 0.00330878 Jy ! Component: 150 - total flux cleaned = 0.00336236 Jy ! Component: 200 - total flux cleaned = 0.00336385 Jy ! Total flux subtracted in 200 components = 0.00336385 Jy ! Clean residual min=-0.004394 max=0.004875 Jy/beam ! Clean residual mean=0.000079 rms=0.001605 Jy/beam ! Combined flux in latest and established models = 0.0507446 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 28 components and 0.0507446 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.883009Jy sigma=0.000820 ! Fit after self-cal, rms=0.883726Jy sigma=0.000814 ! 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=0.883726Jy sigma=0.000814 ! Fit after self-cal, rms=1.109406Jy sigma=0.000762 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.451 mas, bmaj=8.984 mas, bpa=-8.515 degrees ! Estimated noise=642.746 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00401723 Jy ! Component: 100 - total flux cleaned = 0.00525722 Jy ! Component: 150 - total flux cleaned = 0.00544856 Jy ! Component: 200 - total flux cleaned = 0.00547335 Jy ! Total flux subtracted in 200 components = 0.00547335 Jy ! Clean residual min=-0.003165 max=0.004021 Jy/beam ! Clean residual mean=0.000010 rms=0.001029 Jy/beam ! Combined flux in latest and established models = 0.056218 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 41 components and 0.056218 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.109006Jy sigma=0.000763 ! Fit after self-cal, rms=1.110336Jy sigma=0.000759 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 = -0.000525863 Jy ! Component: 100 - total flux cleaned = -0.000502368 Jy ! Component: 150 - total flux cleaned = -0.000502281 Jy ! Component: 200 - total flux cleaned = -0.000520753 Jy ! Total flux subtracted in 200 components = -0.000520753 Jy ! Clean residual min=-0.003075 max=0.003359 Jy/beam ! Clean residual mean=0.000014 rms=0.000994 Jy/beam ! Combined flux in latest and established models = 0.0556972 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 52 components and 0.0556972 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.110366Jy sigma=0.000759 ! Fit after self-cal, rms=1.110369Jy sigma=0.000759 ! 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=1.110369Jy sigma=0.000759 ! Fit after self-cal, rms=0.479987Jy sigma=0.000719 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.455 mas, bmaj=8.966 mas, bpa=-8.431 degrees ! Estimated noise=662.253 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00103197 Jy ! Component: 100 - total flux cleaned = 0.00103064 Jy ! Component: 150 - total flux cleaned = 0.00100983 Jy ! Component: 200 - total flux cleaned = 0.000990408 Jy ! Total flux subtracted in 200 components = 0.000990408 Jy ! Clean residual min=-0.002008 max=0.002659 Jy/beam ! Clean residual mean=-0.000001 rms=0.000585 Jy/beam ! Combined flux in latest and established models = 0.0566876 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 59 components and 0.0566876 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.479901Jy sigma=0.000719 ! Fit after self-cal, rms=0.479996Jy sigma=0.000719 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 (-4.5, 25.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00218349 Jy ! Component: 100 - total flux cleaned = 0.00247021 Jy ! Component: 150 - total flux cleaned = 0.00246873 Jy ! Component: 200 - total flux cleaned = 0.00247006 Jy ! Total flux subtracted in 200 components = 0.00247006 Jy ! Clean residual min=-0.001873 max=0.002424 Jy/beam ! Clean residual mean=0.000002 rms=0.000549 Jy/beam ! Combined flux in latest and established models = 0.0591577 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 80 components and 0.0591577 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.479950Jy sigma=0.000718 ! Fit after self-cal, rms=0.479937Jy sigma=0.000718 ! Inverting map ! Added new window around map position (9, 113.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00118936 Jy ! Component: 100 - total flux cleaned = 0.00174344 Jy ! Component: 150 - total flux cleaned = 0.00183281 Jy ! Component: 200 - total flux cleaned = 0.00191333 Jy ! Total flux subtracted in 200 components = 0.00191333 Jy ! Clean residual min=-0.001872 max=0.002069 Jy/beam ! Clean residual mean=-0.000001 rms=0.000527 Jy/beam ! Combined flux in latest and established models = 0.061071 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 98 components and 0.061071 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.479794Jy sigma=0.000718 ! Fit after self-cal, rms=0.479728Jy sigma=0.000717 ! 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=0.479728Jy sigma=0.000717 ! Fit after self-cal, rms=0.504645Jy sigma=0.000717 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.196 mas, bmaj=13.62 mas, bpa=-9.221 degrees ! Estimated noise=741.486 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00162498 Jy ! Component: 100 - total flux cleaned = 0.00201557 Jy ! Component: 150 - total flux cleaned = 0.00201455 Jy ! Component: 200 - total flux cleaned = 0.00195141 Jy ! Total flux subtracted in 200 components = 0.00195141 Jy ! Clean residual min=-0.002034 max=0.002554 Jy/beam ! Clean residual mean=-0.000004 rms=0.000636 Jy/beam ! Combined flux in latest and established models = 0.0630224 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 113 components and 0.0630224 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.504544Jy sigma=0.000717 ! Fit after self-cal, rms=0.504557Jy sigma=0.000717 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 = 0.0006066 Jy ! Component: 100 - total flux cleaned = 0.000670766 Jy ! Component: 150 - total flux cleaned = 0.000618198 Jy ! Component: 200 - total flux cleaned = 0.000522752 Jy ! Total flux subtracted in 200 components = 0.000522752 Jy ! Clean residual min=-0.002028 max=0.002458 Jy/beam ! Clean residual mean=-0.000007 rms=0.000622 Jy/beam ! Combined flux in latest and established models = 0.0635452 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 121 components and 0.0635452 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.504508Jy sigma=0.000717 ! Fit after self-cal, rms=0.504481Jy sigma=0.000717 ! 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=3.456 mas, bmaj=8.962 mas, bpa=-8.368 degrees ! Estimated noise=671.651 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.456 x 8.962 at -8.368 degrees (North through East) ! Clean map min=-0.0021587 max=0.059895 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=2.852 mas, bmaj=7.941 mas, bpa=-9.09 degrees ! Estimated noise=913.935 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0449085 Jy ! Component: 100 - total flux cleaned = 0.0556119 Jy ! Component: 150 - total flux cleaned = 0.0585629 Jy ! Component: 200 - total flux cleaned = 0.0604407 Jy ! Total flux subtracted in 200 components = 0.0604407 Jy ! Clean residual min=-0.002862 max=0.002820 Jy/beam ! Clean residual mean=-0.000001 rms=0.000681 Jy/beam ! Combined flux in latest and established models = 0.0604407 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 13 model components to the UV plane model. ! The established model now contains 13 components and 0.0604407 Jy ! Inverting map and beam ! Estimated beam: bmin=3.456 mas, bmaj=8.962 mas, bpa=-8.368 degrees ! Estimated noise=671.651 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 = 0.00329537 Jy ! Component: 100 - total flux cleaned = 0.00415873 Jy ! Component: 150 - total flux cleaned = 0.00470422 Jy ! Component: 200 - total flux cleaned = 0.0048698 Jy ! Total flux subtracted in 200 components = 0.0048698 Jy ! Clean residual min=-0.002282 max=0.002272 Jy/beam ! Clean residual mean=-0.000005 rms=0.000585 Jy/beam ! Combined flux in latest and established models = 0.0653105 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 38 components and 0.0653105 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=8.196 mas, bmaj=13.62 mas, bpa=-9.221 degrees ! Estimated noise=741.486 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000892555 Jy ! Component: 100 - total flux cleaned = 0.00077489 Jy ! Component: 150 - total flux cleaned = 0.000824315 Jy ! Component: 200 - total flux cleaned = 0.000734239 Jy ! Total flux subtracted in 200 components = 0.000734239 Jy ! Clean residual min=-0.001978 max=0.002536 Jy/beam ! Clean residual mean=-0.000008 rms=0.000647 Jy/beam ! Combined flux in latest and established models = 0.0660448 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 = -0.00012343 Jy ! Component: 100 - total flux cleaned = -0.000316637 Jy ! Component: 150 - total flux cleaned = -0.00042525 Jy ! Component: 200 - total flux cleaned = -0.000562849 Jy ! Total flux subtracted in 200 components = -0.000562849 Jy ! Clean residual min=-0.001951 max=0.002468 Jy/beam ! Clean residual mean=-0.000008 rms=0.000634 Jy/beam ! Combined flux in latest and established models = 0.0654819 Jy ! Adding 41 model components to the UV plane model. ! The established model now contains 75 components and 0.0654819 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.456 mas, bmaj=8.962 mas, bpa=-8.368 degrees ! Estimated noise=671.651 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000765801 Jy ! Component: 100 - total flux cleaned = -0.00107735 Jy ! Component: 150 - total flux cleaned = -0.00112406 Jy ! Component: 200 - total flux cleaned = -0.00116771 Jy ! Total flux subtracted in 200 components = -0.00116771 Jy ! Clean residual min=-0.001903 max=0.002131 Jy/beam ! Clean residual mean=-0.000004 rms=0.000535 Jy/beam ! Combined flux in latest and established models = 0.0643142 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 91 components and 0.0643142 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.504484Jy sigma=0.000717 ! Fit after self-cal, rms=0.504480Jy sigma=0.000717 wmodel J1308+0401_S_2017_05_27_pus_map.mod ! Writing 91 model components to file: J1308+0401_S_2017_05_27_pus_map.mod wobs J1308+0401_S_2017_05_27_pus_uvs.fits ! Writing UV FITS file: J1308+0401_S_2017_05_27_pus_uvs.fits wwins J1308+0401_S_2017_05_27_pus_map.win ! wwins: Wrote 3 windows to J1308+0401_S_2017_05_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 = 0.000932638 Jy ! Component: 100 - total flux cleaned = 0.00143974 Jy ! Component: 150 - total flux cleaned = 0.00174857 Jy ! Component: 200 - total flux cleaned = 0.00201353 Jy ! Component: 250 - total flux cleaned = 0.0021423 Jy ! Component: 300 - total flux cleaned = 0.00226876 Jy ! Component: 350 - total flux cleaned = 0.00245303 Jy ! Component: 400 - total flux cleaned = 0.00260312 Jy ! Component: 450 - total flux cleaned = 0.00277953 Jy ! Component: 500 - total flux cleaned = 0.00292415 Jy ! Component: 550 - total flux cleaned = 0.00312389 Jy ! Component: 600 - total flux cleaned = 0.00332001 Jy ! Component: 650 - total flux cleaned = 0.0035408 Jy ! Component: 700 - total flux cleaned = 0.00370385 Jy ! Component: 750 - total flux cleaned = 0.00389169 Jy ! Component: 800 - total flux cleaned = 0.00410367 Jy ! Component: 850 - total flux cleaned = 0.0042607 Jy ! Component: 900 - total flux cleaned = 0.00446745 Jy ! Component: 950 - total flux cleaned = 0.0046465 Jy ! Component: 1000 - total flux cleaned = 0.00484885 Jy ! Component: 1050 - total flux cleaned = 0.00507409 Jy ! Component: 1100 - total flux cleaned = 0.00519815 Jy ! Component: 1150 - total flux cleaned = 0.00544385 Jy ! Component: 1200 - total flux cleaned = 0.00563868 Jy ! Component: 1250 - total flux cleaned = 0.0058801 Jy ! Component: 1300 - total flux cleaned = 0.00604762 Jy ! Component: 1350 - total flux cleaned = 0.00626154 Jy ! Component: 1400 - total flux cleaned = 0.00644995 Jy ! Component: 1450 - total flux cleaned = 0.00656712 Jy ! Component: 1500 - total flux cleaned = 0.00684559 Jy ! Component: 1550 - total flux cleaned = 0.00705258 Jy ! Component: 1600 - total flux cleaned = 0.00721244 Jy ! Component: 1650 - total flux cleaned = 0.00746164 Jy ! Component: 1700 - total flux cleaned = 0.00757394 Jy ! Component: 1750 - total flux cleaned = 0.00777503 Jy ! Component: 1800 - total flux cleaned = 0.00795233 Jy ! Component: 1850 - total flux cleaned = 0.00810607 Jy ! Component: 1900 - total flux cleaned = 0.00830256 Jy ! Component: 1950 - total flux cleaned = 0.00843271 Jy ! Component: 2000 - total flux cleaned = 0.00864773 Jy ! Component: 2050 - total flux cleaned = 0.00879733 Jy ! Component: 2100 - total flux cleaned = 0.00900957 Jy ! Component: 2150 - total flux cleaned = 0.00915695 Jy ! Component: 2200 - total flux cleaned = 0.00932445 Jy ! Component: 2250 - total flux cleaned = 0.00940754 Jy ! Component: 2300 - total flux cleaned = 0.00946972 Jy ! Component: 2350 - total flux cleaned = 0.00961368 Jy ! Component: 2400 - total flux cleaned = 0.00971573 Jy ! Component: 2450 - total flux cleaned = 0.0098577 Jy ! Component: 2500 - total flux cleaned = 0.00987785 Jy ! Component: 2550 - total flux cleaned = 0.00997817 Jy ! Component: 2600 - total flux cleaned = 0.0101776 Jy ! Component: 2650 - total flux cleaned = 0.0103163 Jy ! Component: 2700 - total flux cleaned = 0.0104148 Jy ! Component: 2750 - total flux cleaned = 0.0105517 Jy ! Component: 2800 - total flux cleaned = 0.0106491 Jy ! Component: 2850 - total flux cleaned = 0.0107461 Jy ! Component: 2900 - total flux cleaned = 0.0108232 Jy ! Component: 2950 - total flux cleaned = 0.0109576 Jy ! Component: 3000 - total flux cleaned = 0.011053 Jy ! Component: 3050 - total flux cleaned = 0.0111671 Jy ! Component: 3100 - total flux cleaned = 0.0112239 Jy ! Component: 3150 - total flux cleaned = 0.0113181 Jy ! Component: 3200 - total flux cleaned = 0.0114681 Jy ! Component: 3250 - total flux cleaned = 0.0115799 Jy ! Component: 3300 - total flux cleaned = 0.0116913 Jy ! Component: 3350 - total flux cleaned = 0.0117837 Jy ! Component: 3400 - total flux cleaned = 0.0119492 Jy ! Component: 3450 - total flux cleaned = 0.0120406 Jy ! Component: 3500 - total flux cleaned = 0.0121864 Jy ! Component: 3550 - total flux cleaned = 0.0122409 Jy ! Component: 3600 - total flux cleaned = 0.0122952 Jy ! Component: 3650 - total flux cleaned = 0.0123311 Jy ! Component: 3700 - total flux cleaned = 0.0124029 Jy ! Component: 3750 - total flux cleaned = 0.0124207 Jy ! Component: 3800 - total flux cleaned = 0.0125097 Jy ! Component: 3850 - total flux cleaned = 0.0125452 Jy ! Component: 3900 - total flux cleaned = 0.0125629 Jy ! Component: 3950 - total flux cleaned = 0.0126158 Jy ! Component: 4000 - total flux cleaned = 0.0127738 Jy ! Component: 4050 - total flux cleaned = 0.0127388 Jy ! Total flux subtracted in 4096 components = 0.012739 Jy ! Clean residual min=-0.001139 max=0.000947 Jy/beam ! Clean residual mean=0.000004 rms=0.000322 Jy/beam ! Combined flux in latest and established models = 0.0770532 Jy keep ! Adding 274 model components to the UV plane model. ! The established model now contains 365 components and 0.0770532 Jy ![Exited script file: muppet] wmap "J1308+0401_S_2017_05_27_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.456 x 8.962 at -8.368 degrees (North through East) ! Clean map min=-0.0021522 max=0.060011 Jy/beam ! Writing clean map to FITS file: J1308+0401_S_2017_05_27_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0600107 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000318239 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.59091 1.59091 3.18182 6.36364 12.7273 25.4546 50.9092 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0009 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.06 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.456 x 8.962 at -8.368 degrees (North through East) ! Clean map min=-0.0021522 max=0.060011 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 J1308+0401_S_2017_05_27_pus_uvs.log closed on Fri May 3 11:07:33 2019