! Started logfile: J0725-1904_S_2017_07_16_pus_uvs.log on Thu May 9 11:03:43 2019 obs J0725-1904_S_2017_07_16_pus_uva.fits ! Reading UV FITS file: J0725-1904_S_2017_07_16_pus_uva.fits ! AN table 1: 76 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.776901 visibilities/baseline/integration-bin. ! Found source: J0725-1904 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 2.23588e+09 3.2e+07 1 3.2e+07 ! 02 2 2.26788e+09 3.2e+07 1 3.2e+07 ! 03 3 2.29988e+09 3.2e+07 1 3.2e+07 ! 04 4 2.36388e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 815 lines of history. ! ! Reading 10628 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 J0725-1904_S_2017_07_16_pus] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.500x0.500 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 87 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 162 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 162 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 484 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.865228Jy sigma=0.006158 ! Fit after self-cal, rms=0.839665Jy sigma=0.005989 ! 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=2.379 mas, bmaj=6.52 mas, bpa=-6.864 degrees ! Estimated noise=1723.52 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 = 0.126362 Jy ! Component: 100 - total flux cleaned = 0.157474 Jy ! Total flux subtracted in 100 components = 0.157474 Jy ! Clean residual min=-0.005785 max=0.012347 Jy/beam ! Clean residual mean=0.000004 rms=0.001971 Jy/beam ! Combined flux in latest and established models = 0.157474 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.157474 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100564Jy sigma=0.000680 ! Fit after self-cal, rms=0.100566Jy sigma=0.000680 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0134593 Jy ! Component: 100 - total flux cleaned = 0.0205437 Jy ! Total flux subtracted in 100 components = 0.0205437 Jy ! Clean residual min=-0.005179 max=0.006274 Jy/beam ! Clean residual mean=-0.000001 rms=0.001471 Jy/beam ! Combined flux in latest and established models = 0.178018 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 22 components and 0.178018 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098658Jy sigma=0.000665 ! Fit after self-cal, rms=0.098666Jy sigma=0.000664 ! 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=2.808 mas, bmaj=7.399 mas, bpa=-6.063 degrees ! Estimated noise=1181.71 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 = 0.00502698 Jy ! Component: 100 - total flux cleaned = 0.00763223 Jy ! Component: 150 - total flux cleaned = 0.00906511 Jy ! Component: 200 - total flux cleaned = 0.00976278 Jy ! Total flux subtracted in 200 components = 0.00976278 Jy ! Clean residual min=-0.004481 max=0.003942 Jy/beam ! Clean residual mean=-0.000002 rms=0.001015 Jy/beam ! Combined flux in latest and established models = 0.187781 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 47 components and 0.187781 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098434Jy sigma=0.000663 ! Fit after self-cal, rms=0.098444Jy sigma=0.000663 ! 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 1.00* HN 0.98 KP 1.07 ! LA 1.01 MK 1.06 NL 0.88 OV 0.99 ! PT 1.02 SC 0.93 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.02 KP 0.96 ! LA 0.99 MK 1.02 NL 0.99 OV 1.04 ! PT 1.00 SC 1.05 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.05 KP 1.02 ! LA 0.98 MK 0.98 NL 0.97 OV 0.98 ! PT 1.01 SC 1.00 ! ! ! Correcting IF 4. ! A total of 36 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 0.98 KP 1.00* ! LA 0.98 MK 0.96 NL 1.00* OV 1.00* ! PT 1.08 SC 1.00* ! ! ! Fit before self-cal, rms=0.098444Jy sigma=0.000663 ! Fit after self-cal, rms=0.097469Jy sigma=0.000660 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.82 mas, bmaj=7.401 mas, bpa=-5.718 degrees ! Estimated noise=1181.9 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 = -0.000640852 Jy ! Component: 100 - total flux cleaned = -0.000789555 Jy ! Component: 150 - total flux cleaned = -0.000865449 Jy ! Component: 200 - total flux cleaned = -0.000911751 Jy ! Total flux subtracted in 200 components = -0.000911751 Jy ! Clean residual min=-0.003412 max=0.003521 Jy/beam ! Clean residual mean=-0.000005 rms=0.000909 Jy/beam ! Combined flux in latest and established models = 0.186869 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 55 components and 0.186869 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097446Jy sigma=0.000660 ! Fit after self-cal, rms=0.097425Jy 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=0.097425Jy sigma=0.000660 ! Fit after self-cal, rms=0.099974Jy sigma=0.000656 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.823 mas, bmaj=7.418 mas, bpa=-5.745 degrees ! Estimated noise=1183.62 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000142565 Jy ! Component: 100 - total flux cleaned = 0.000142593 Jy ! Component: 150 - total flux cleaned = 0.000126141 Jy ! Component: 200 - total flux cleaned = 0.00011375 Jy ! Total flux subtracted in 200 components = 0.00011375 Jy ! Clean residual min=-0.002773 max=0.003071 Jy/beam ! Clean residual mean=-0.000003 rms=0.000712 Jy/beam ! Combined flux in latest and established models = 0.186983 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 59 components and 0.186983 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099966Jy sigma=0.000656 ! Fit after self-cal, rms=0.100035Jy sigma=0.000656 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (15, -19.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00161167 Jy ! Component: 100 - total flux cleaned = 0.0020506 Jy ! Component: 150 - total flux cleaned = 0.00227499 Jy ! Component: 200 - total flux cleaned = 0.00230971 Jy ! Total flux subtracted in 200 components = 0.00230971 Jy ! Clean residual min=-0.002745 max=0.002806 Jy/beam ! Clean residual mean=0.000001 rms=0.000648 Jy/beam ! Combined flux in latest and established models = 0.189292 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 78 components and 0.189292 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099942Jy sigma=0.000655 ! Fit after self-cal, rms=0.099940Jy sigma=0.000655 ! Inverting map ! Added new window around map position (83.5, -93). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00198714 Jy ! Component: 100 - total flux cleaned = 0.00242224 Jy ! Component: 150 - total flux cleaned = 0.00259453 Jy ! Component: 200 - total flux cleaned = 0.00275511 Jy ! Total flux subtracted in 200 components = 0.00275511 Jy ! Clean residual min=-0.002437 max=0.002430 Jy/beam ! Clean residual mean=0.000002 rms=0.000611 Jy/beam ! Combined flux in latest and established models = 0.192048 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 98 components and 0.192048 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099872Jy sigma=0.000655 ! Fit after self-cal, rms=0.099866Jy sigma=0.000655 ! Inverting map selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099866Jy sigma=0.000655 ! Fit after self-cal, rms=0.100059Jy sigma=0.000655 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.823 mas, bmaj=7.423 mas, bpa=-5.759 degrees ! Estimated noise=1182.23 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000574138 Jy ! Component: 100 - total flux cleaned = 0.000687266 Jy ! Component: 150 - total flux cleaned = 0.00075666 Jy ! Component: 200 - total flux cleaned = 0.000822114 Jy ! Total flux subtracted in 200 components = 0.000822114 Jy ! Clean residual min=-0.002372 max=0.002346 Jy/beam ! Clean residual mean=0.000002 rms=0.000594 Jy/beam ! Combined flux in latest and established models = 0.19287 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 107 components and 0.19287 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100031Jy sigma=0.000655 ! Fit after self-cal, rms=0.100038Jy sigma=0.000655 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000136345 Jy ! Component: 100 - total flux cleaned = 0.000166801 Jy ! Component: 150 - total flux cleaned = 0.000196292 Jy ! Component: 200 - total flux cleaned = 0.000252624 Jy ! Total flux subtracted in 200 components = 0.000252624 Jy ! Clean residual min=-0.002336 max=0.002334 Jy/beam ! Clean residual mean=0.000003 rms=0.000587 Jy/beam ! Combined flux in latest and established models = 0.193122 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 114 components and 0.193122 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100019Jy sigma=0.000654 ! Fit after self-cal, rms=0.100019Jy sigma=0.000654 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. win_mult = win_mult * 1.2 selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100019Jy sigma=0.000654 ! Fit after self-cal, rms=0.100009Jy sigma=0.000654 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.869 mas, bmaj=15.87 mas, bpa=-3.914 degrees ! Estimated noise=1596.36 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000169153 Jy ! Component: 100 - total flux cleaned = 3.85429e-05 Jy ! Component: 150 - total flux cleaned = -0.000100765 Jy ! Component: 200 - total flux cleaned = -0.000186044 Jy ! Total flux subtracted in 200 components = -0.000186044 Jy ! Clean residual min=-0.002432 max=0.002673 Jy/beam ! Clean residual mean=0.000006 rms=0.000676 Jy/beam ! Combined flux in latest and established models = 0.192936 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 124 components and 0.192936 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100002Jy sigma=0.000654 ! Fit after self-cal, rms=0.100001Jy sigma=0.000654 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -3.1661e-05 Jy ! Component: 100 - total flux cleaned = -0.0001146 Jy ! Component: 150 - total flux cleaned = -0.000154338 Jy ! Component: 200 - total flux cleaned = -0.000211945 Jy ! Total flux subtracted in 200 components = -0.000211945 Jy ! Clean residual min=-0.002430 max=0.002695 Jy/beam ! Clean residual mean=0.000006 rms=0.000680 Jy/beam ! Combined flux in latest and established models = 0.192724 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 127 components and 0.192724 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099996Jy sigma=0.000654 ! Fit after self-cal, rms=0.099995Jy sigma=0.000654 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "************** FINISHED AMPLITUDE SELF-CAL **************" ! ************** FINISHED AMPLITUDE SELF-CAL ************** restore ! Inverting map and beam ! Estimated beam: bmin=2.821 mas, bmaj=7.422 mas, bpa=-5.79 degrees ! Estimated noise=1181.93 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.821 x 7.422 at -5.79 degrees (North through East) ! Clean map min=-0.0023075 max=0.16485 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=2.387 mas, bmaj=6.53 mas, bpa=-6.899 degrees ! Estimated noise=1782.29 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.125524 Jy ! Component: 100 - total flux cleaned = 0.156546 Jy ! Component: 150 - total flux cleaned = 0.169521 Jy ! Component: 200 - total flux cleaned = 0.176462 Jy ! Total flux subtracted in 200 components = 0.176462 Jy ! Clean residual min=-0.005404 max=0.004907 Jy/beam ! Clean residual mean=0.000000 rms=0.001256 Jy/beam ! Combined flux in latest and established models = 0.176462 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 30 model components to the UV plane model. ! The established model now contains 30 components and 0.176462 Jy ! Inverting map and beam ! Estimated beam: bmin=2.821 mas, bmaj=7.422 mas, bpa=-5.79 degrees ! Estimated noise=1181.93 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 = 0.00600712 Jy ! Component: 100 - total flux cleaned = 0.00958243 Jy ! Component: 150 - total flux cleaned = 0.0117144 Jy ! Component: 200 - total flux cleaned = 0.0131362 Jy ! Total flux subtracted in 200 components = 0.0131362 Jy ! Clean residual min=-0.002706 max=0.002398 Jy/beam ! Clean residual mean=-0.000001 rms=0.000670 Jy/beam ! Combined flux in latest and established models = 0.189599 Jy ! Adding 32 model components to the UV plane model. ! The established model now contains 56 components and 0.189599 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=6.869 mas, bmaj=15.87 mas, bpa=-3.914 degrees ! Estimated noise=1596.36 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00159275 Jy ! Component: 100 - total flux cleaned = 0.00215527 Jy ! Component: 150 - total flux cleaned = 0.00244999 Jy ! Component: 200 - total flux cleaned = 0.00248798 Jy ! Total flux subtracted in 200 components = 0.00248798 Jy ! Clean residual min=-0.002424 max=0.002714 Jy/beam ! Clean residual mean=0.000005 rms=0.000696 Jy/beam ! Combined flux in latest and established models = 0.192087 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 = 1.0044e-06 Jy ! Component: 100 - total flux cleaned = -1.47465e-07 Jy ! Component: 150 - total flux cleaned = -9.79037e-07 Jy ! Component: 200 - total flux cleaned = -2.76247e-05 Jy ! Total flux subtracted in 200 components = -2.76247e-05 Jy ! Clean residual min=-0.002459 max=0.002660 Jy/beam ! Clean residual mean=0.000005 rms=0.000683 Jy/beam ! Combined flux in latest and established models = 0.192059 Jy ! Adding 38 model components to the UV plane model. ! The established model now contains 90 components and 0.192059 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.821 mas, bmaj=7.422 mas, bpa=-5.79 degrees ! Estimated noise=1181.93 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000218793 Jy ! Component: 100 - total flux cleaned = -0.000218311 Jy ! Component: 150 - total flux cleaned = -0.000171712 Jy ! Component: 200 - total flux cleaned = -0.0001279 Jy ! Total flux subtracted in 200 components = -0.0001279 Jy ! Clean residual min=-0.002493 max=0.002373 Jy/beam ! Clean residual mean=0.000002 rms=0.000607 Jy/beam ! Combined flux in latest and established models = 0.191931 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 110 components and 0.191931 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100051Jy sigma=0.000655 ! Fit after self-cal, rms=0.100043Jy sigma=0.000655 wmodel J0725-1904_S_2017_07_16_pus_map.mod ! Writing 110 model components to file: J0725-1904_S_2017_07_16_pus_map.mod wobs J0725-1904_S_2017_07_16_pus_uvs.fits ! Writing UV FITS file: J0725-1904_S_2017_07_16_pus_uvs.fits wwins J0725-1904_S_2017_07_16_pus_map.win ! wwins: Wrote 3 windows to J0725-1904_S_2017_07_16_pus_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 3.37378e-05 Jy ! Component: 100 - total flux cleaned = -5.00817e-05 Jy ! Component: 150 - total flux cleaned = -0.000369118 Jy ! Component: 200 - total flux cleaned = -0.000711054 Jy ! Component: 250 - total flux cleaned = -0.000893078 Jy ! Component: 300 - total flux cleaned = -0.000998588 Jy ! Component: 350 - total flux cleaned = -0.00116978 Jy ! Component: 400 - total flux cleaned = -0.00126876 Jy ! Component: 450 - total flux cleaned = -0.00130088 Jy ! Component: 500 - total flux cleaned = -0.00133201 Jy ! Component: 550 - total flux cleaned = -0.00133137 Jy ! Component: 600 - total flux cleaned = -0.00139074 Jy ! Component: 650 - total flux cleaned = -0.00136133 Jy ! Component: 700 - total flux cleaned = -0.00127582 Jy ! Component: 750 - total flux cleaned = -0.00124779 Jy ! Component: 800 - total flux cleaned = -0.00111082 Jy ! Component: 850 - total flux cleaned = -0.00111079 Jy ! Component: 900 - total flux cleaned = -0.0010577 Jy ! Component: 950 - total flux cleaned = -0.00100571 Jy ! Component: 1000 - total flux cleaned = -0.00108185 Jy ! Component: 1050 - total flux cleaned = -0.00105623 Jy ! Component: 1100 - total flux cleaned = -0.00105596 Jy ! Component: 1150 - total flux cleaned = -0.00100762 Jy ! Component: 1200 - total flux cleaned = -0.00100789 Jy ! Component: 1250 - total flux cleaned = -0.00105523 Jy ! Component: 1300 - total flux cleaned = -0.00110182 Jy ! Component: 1350 - total flux cleaned = -0.00103277 Jy ! Component: 1400 - total flux cleaned = -0.00101019 Jy ! Component: 1450 - total flux cleaned = -0.00101019 Jy ! Component: 1500 - total flux cleaned = -0.000966108 Jy ! Component: 1550 - total flux cleaned = -0.000835962 Jy ! Component: 1600 - total flux cleaned = -0.000750699 Jy ! Component: 1650 - total flux cleaned = -0.000666331 Jy ! Component: 1700 - total flux cleaned = -0.000645504 Jy ! Component: 1750 - total flux cleaned = -0.000541877 Jy ! Component: 1800 - total flux cleaned = -0.000296731 Jy ! Component: 1850 - total flux cleaned = -0.000317523 Jy ! Component: 1900 - total flux cleaned = -0.000137698 Jy ! Component: 1950 - total flux cleaned = -0.000117583 Jy ! Component: 2000 - total flux cleaned = 3.86858e-05 Jy ! Component: 2050 - total flux cleaned = 0.000173856 Jy ! Component: 2100 - total flux cleaned = 0.00032684 Jy ! Component: 2150 - total flux cleaned = 0.000364343 Jy ! Component: 2200 - total flux cleaned = 0.000551232 Jy ! Component: 2250 - total flux cleaned = 0.000587993 Jy ! Component: 2300 - total flux cleaned = 0.000753121 Jy ! Component: 2350 - total flux cleaned = 0.000825734 Jy ! Component: 2400 - total flux cleaned = 0.000915324 Jy ! Component: 2450 - total flux cleaned = 0.00102198 Jy ! Component: 2500 - total flux cleaned = 0.00114519 Jy ! Component: 2550 - total flux cleaned = 0.00123184 Jy ! Component: 2600 - total flux cleaned = 0.0013698 Jy ! Component: 2650 - total flux cleaned = 0.00147229 Jy ! Component: 2700 - total flux cleaned = 0.0015736 Jy ! Component: 2750 - total flux cleaned = 0.00157329 Jy ! Component: 2800 - total flux cleaned = 0.00165635 Jy ! Component: 2850 - total flux cleaned = 0.00175473 Jy ! Component: 2900 - total flux cleaned = 0.00180359 Jy ! Component: 2950 - total flux cleaned = 0.00186819 Jy ! Component: 3000 - total flux cleaned = 0.00198052 Jy ! Component: 3050 - total flux cleaned = 0.00201243 Jy ! Component: 3100 - total flux cleaned = 0.00210692 Jy ! Component: 3150 - total flux cleaned = 0.00213819 Jy ! Component: 3200 - total flux cleaned = 0.00224634 Jy ! Component: 3250 - total flux cleaned = 0.00236902 Jy ! Component: 3300 - total flux cleaned = 0.00239951 Jy ! Component: 3350 - total flux cleaned = 0.00247483 Jy ! Component: 3400 - total flux cleaned = 0.00256436 Jy ! Component: 3450 - total flux cleaned = 0.00257925 Jy ! Component: 3500 - total flux cleaned = 0.00268227 Jy ! Component: 3550 - total flux cleaned = 0.0027552 Jy ! Component: 3600 - total flux cleaned = 0.00285671 Jy ! Component: 3650 - total flux cleaned = 0.00300028 Jy ! Component: 3700 - total flux cleaned = 0.00300004 Jy ! Component: 3750 - total flux cleaned = 0.00305645 Jy ! Component: 3800 - total flux cleaned = 0.00312689 Jy ! Component: 3850 - total flux cleaned = 0.00319659 Jy ! Component: 3900 - total flux cleaned = 0.00322431 Jy ! Component: 3950 - total flux cleaned = 0.00333414 Jy ! Component: 4000 - total flux cleaned = 0.00337502 Jy ! Component: 4050 - total flux cleaned = 0.00348328 Jy ! Total flux subtracted in 4096 components = 0.00353691 Jy ! Clean residual min=-0.000794 max=0.001076 Jy/beam ! Clean residual mean=0.000002 rms=0.000239 Jy/beam ! Combined flux in latest and established models = 0.195468 Jy keep ! Adding 261 model components to the UV plane model. ! The established model now contains 371 components and 0.195468 Jy ![Exited script file: muppet] wmap "J0725-1904_S_2017_07_16_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.821 x 7.422 at -5.79 degrees (North through East) ! Clean map min=-0.0020215 max=0.16525 Jy/beam ! Writing clean map to FITS file: J0725-1904_S_2017_07_16_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.16525 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000235734 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.427958 0.427958 0.855916 1.71183 3.42367 6.84733 13.6947 27.3893 54.7786 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.165 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.821 x 7.422 at -5.79 degrees (North through East) ! Clean map min=-0.0020215 max=0.16525 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 J0725-1904_S_2017_07_16_pus_uvs.log closed on Thu May 9 11:03:48 2019