! Started logfile: J1146+3958_S_2017_03_23_pus_uvs.log on Mon May 13 09:58:26 2019 obs J1146+3958_S_2017_03_23_pus_uva.fits ! Reading UV FITS file: J1146+3958_S_2017_03_23_pus_uva.fits ! AN table 1: 8 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.852778 visibilities/baseline/integration-bin. ! Found source: J1146+3958 ! ! 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 481 lines of history. ! ! Reading 1228 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 J1146+3958_S_2017_03_23_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 7 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 7 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 7 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 37 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.297669Jy sigma=0.002402 ! Fit after self-cal, rms=0.247409Jy sigma=0.001984 ! 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=2.849 mas, bmaj=9.527 mas, bpa=-43.62 degrees ! Estimated noise=3364.13 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 = 0.616879 Jy ! Component: 100 - total flux cleaned = 0.761346 Jy ! Total flux subtracted in 100 components = 0.761346 Jy ! Clean residual min=-0.030724 max=0.063776 Jy/beam ! Clean residual mean=0.000230 rms=0.010672 Jy/beam ! Combined flux in latest and established models = 0.761347 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.761347 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.186954Jy sigma=0.001356 ! Fit after self-cal, rms=0.186945Jy sigma=0.001356 ! 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=3.425 mas, bmaj=9.575 mas, bpa=-43.13 degrees ! Estimated noise=2788.01 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 = 0.0769469 Jy ! Component: 100 - total flux cleaned = 0.11848 Jy ! Component: 150 - total flux cleaned = 0.146144 Jy ! Component: 200 - total flux cleaned = 0.165753 Jy ! Total flux subtracted in 200 components = 0.165753 Jy ! Clean residual min=-0.026838 max=0.031553 Jy/beam ! Clean residual mean=0.000171 rms=0.006727 Jy/beam ! Combined flux in latest and established models = 0.9271 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 34 components and 0.9271 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.146594Jy sigma=0.001063 ! Fit after self-cal, rms=0.146557Jy sigma=0.001062 ! 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 0.86 HN 0.97 KP 1.09 ! LA 1.04 MK 0.96 NL 0.91 OV 1.02 ! PT 1.01 SC 0.98 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.13 FD 0.90 HN 1.02 KP 1.02 ! LA 0.99 MK 0.96 NL 1.07 OV 1.05 ! PT 1.00 SC 1.06 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.99 HN 1.00 KP 0.85 ! LA 0.79 MK 0.97 NL 1.18 OV 0.97 ! PT 0.98 SC 1.05 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.13 FD 0.90 HN 0.93 KP 1.00* ! LA 0.85 MK 1.58 NL 1.00* OV 1.00* ! PT 1.08 SC 1.00* ! ! ! Fit before self-cal, rms=0.146557Jy sigma=0.001062 ! Fit after self-cal, rms=0.092269Jy sigma=0.000674 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.453 mas, bmaj=9.641 mas, bpa=-43.11 degrees ! Estimated noise=2771.69 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 = -0.00480123 Jy ! Component: 100 - total flux cleaned = -0.00646994 Jy ! Component: 150 - total flux cleaned = -0.0078037 Jy ! Component: 200 - total flux cleaned = -0.00836625 Jy ! Total flux subtracted in 200 components = -0.00836625 Jy ! Clean residual min=-0.008749 max=0.007146 Jy/beam ! Clean residual mean=0.000004 rms=0.002176 Jy/beam ! Combined flux in latest and established models = 0.918734 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 51 components and 0.918734 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091712Jy sigma=0.000670 ! Fit after self-cal, rms=0.091746Jy sigma=0.000670 ! 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=0.091746Jy sigma=0.000670 ! Fit after self-cal, rms=0.091826Jy sigma=0.000669 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.457 mas, bmaj=9.65 mas, bpa=-43.14 degrees ! Estimated noise=2768.11 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00433415 Jy ! Component: 100 - total flux cleaned = -0.00584778 Jy ! Component: 150 - total flux cleaned = -0.00660304 Jy ! Component: 200 - total flux cleaned = -0.00684819 Jy ! Total flux subtracted in 200 components = -0.00684819 Jy ! Clean residual min=-0.008275 max=0.006596 Jy/beam ! Clean residual mean=0.000005 rms=0.002059 Jy/beam ! Combined flux in latest and established models = 0.911885 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 57 components and 0.911885 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091515Jy sigma=0.000667 ! Fit after self-cal, rms=0.091513Jy sigma=0.000667 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 = -5.93124e-05 Jy ! Component: 100 - total flux cleaned = -0.000272324 Jy ! Component: 150 - total flux cleaned = -0.000400905 Jy ! Component: 200 - total flux cleaned = -0.00052058 Jy ! Total flux subtracted in 200 components = -0.00052058 Jy ! Clean residual min=-0.008175 max=0.006525 Jy/beam ! Clean residual mean=0.000006 rms=0.002034 Jy/beam ! Combined flux in latest and established models = 0.911365 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 66 components and 0.911365 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091411Jy sigma=0.000666 ! Fit after self-cal, rms=0.091410Jy sigma=0.000666 ! 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=0.091410Jy sigma=0.000666 ! Fit after self-cal, rms=0.091575Jy sigma=0.000665 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.461 mas, bmaj=9.66 mas, bpa=-43.16 degrees ! Estimated noise=2767.16 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00323447 Jy ! Component: 100 - total flux cleaned = -0.00475294 Jy ! Component: 150 - total flux cleaned = -0.00515597 Jy ! Component: 200 - total flux cleaned = -0.00556583 Jy ! Total flux subtracted in 200 components = -0.00556583 Jy ! Clean residual min=-0.008051 max=0.006338 Jy/beam ! Clean residual mean=0.000005 rms=0.001953 Jy/beam ! Combined flux in latest and established models = 0.905799 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 75 components and 0.905799 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091398Jy sigma=0.000664 ! Fit after self-cal, rms=0.091401Jy 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 = -0.000215368 Jy ! Component: 100 - total flux cleaned = -0.000408396 Jy ! Component: 150 - total flux cleaned = -0.000539956 Jy ! Component: 200 - total flux cleaned = -0.000580377 Jy ! Total flux subtracted in 200 components = -0.000580377 Jy ! Clean residual min=-0.007906 max=0.006229 Jy/beam ! Clean residual mean=0.000007 rms=0.001942 Jy/beam ! Combined flux in latest and established models = 0.905218 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 84 components and 0.905218 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091353Jy sigma=0.000664 ! Fit after self-cal, rms=0.091355Jy 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=0.091355Jy sigma=0.000664 ! Fit after self-cal, rms=0.091542Jy sigma=0.000663 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.061 mas, bmaj=10.49 mas, bpa=-49.14 degrees ! Estimated noise=3270.5 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00306409 Jy ! Component: 100 - total flux cleaned = -0.00410453 Jy ! Component: 150 - total flux cleaned = -0.00433078 Jy ! Component: 200 - total flux cleaned = -0.00444286 Jy ! Total flux subtracted in 200 components = -0.00444286 Jy ! Clean residual min=-0.008454 max=0.007326 Jy/beam ! Clean residual mean=0.000016 rms=0.002299 Jy/beam ! Combined flux in latest and established models = 0.900775 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 93 components and 0.900775 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091471Jy sigma=0.000663 ! Fit after self-cal, rms=0.091472Jy sigma=0.000663 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 = -8.82887e-05 Jy ! Component: 100 - total flux cleaned = -0.000173852 Jy ! Component: 150 - total flux cleaned = -0.000199101 Jy ! Component: 200 - total flux cleaned = -0.000222908 Jy ! Total flux subtracted in 200 components = -0.000222908 Jy ! Clean residual min=-0.008415 max=0.007297 Jy/beam ! Clean residual mean=0.000017 rms=0.002292 Jy/beam ! Combined flux in latest and established models = 0.900553 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 97 components and 0.900553 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091465Jy sigma=0.000663 ! Fit after self-cal, rms=0.091465Jy sigma=0.000663 ! 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=3.464 mas, bmaj=9.67 mas, bpa=-43.18 degrees ! Estimated noise=2766.94 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.464 x 9.67 at -43.18 degrees (North through East) ! Clean map min=-0.0076676 max=0.79903 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 ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091465Jy sigma=0.000663 ! Fit after self-cal, rms=0.087048Jy sigma=0.000616 ! Inverting map and beam ! Estimated beam: bmin=3.464 mas, bmaj=9.68 mas, bpa=-43.2 degrees ! Estimated noise=2764 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00217202 Jy ! Component: 100 - total flux cleaned = -0.00269011 Jy ! Component: 150 - total flux cleaned = -0.00278503 Jy ! Component: 200 - total flux cleaned = -0.00287004 Jy ! Total flux subtracted in 200 components = -0.00287004 Jy ! Clean residual min=-0.007466 max=0.006067 Jy/beam ! Clean residual mean=0.000006 rms=0.001792 Jy/beam ! Combined flux in latest and established models = 0.897682 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 111 components and 0.897682 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086948Jy sigma=0.000616 ! Fit after self-cal, rms=0.086948Jy sigma=0.000616 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000204084 Jy ! Component: 100 - total flux cleaned = -0.000241539 Jy ! Component: 150 - total flux cleaned = -0.00027617 Jy ! Component: 200 - total flux cleaned = -0.000309185 Jy ! Total flux subtracted in 200 components = -0.000309185 Jy ! Clean residual min=-0.007311 max=0.006092 Jy/beam ! Clean residual mean=0.000007 rms=0.001786 Jy/beam ! Combined flux in latest and established models = 0.897373 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 119 components and 0.897373 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086910Jy sigma=0.000616 ! Fit after self-cal, rms=0.086913Jy sigma=0.000616 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086913Jy sigma=0.000616 ! Fit after self-cal, rms=0.087071Jy sigma=0.000615 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=2.883 mas, bmaj=9.567 mas, bpa=-43.65 degrees ! Estimated noise=3381.62 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.619011 Jy ! Component: 100 - total flux cleaned = 0.75923 Jy ! Component: 150 - total flux cleaned = 0.812304 Jy ! Component: 200 - total flux cleaned = 0.836899 Jy ! Total flux subtracted in 200 components = 0.836899 Jy ! Clean residual min=-0.011371 max=0.013263 Jy/beam ! Clean residual mean=0.000063 rms=0.003187 Jy/beam ! Combined flux in latest and established models = 0.836899 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 16 model components to the UV plane model. ! The established model now contains 16 components and 0.836899 Jy ! Inverting map and beam ! Estimated beam: bmin=3.468 mas, bmaj=9.685 mas, bpa=-43.22 degrees ! Estimated noise=2763.89 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 = 0.0201801 Jy ! Component: 100 - total flux cleaned = 0.0327896 Jy ! Component: 150 - total flux cleaned = 0.0411387 Jy ! Component: 200 - total flux cleaned = 0.0467056 Jy ! Total flux subtracted in 200 components = 0.0467056 Jy ! Clean residual min=-0.007711 max=0.006721 Jy/beam ! Clean residual mean=0.000033 rms=0.001942 Jy/beam ! Combined flux in latest and established models = 0.883605 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 38 components and 0.883604 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=8.071 mas, bmaj=10.51 mas, bpa=-49.39 degrees ! Estimated noise=3260.98 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00501298 Jy ! Component: 100 - total flux cleaned = 0.00736006 Jy ! Component: 150 - total flux cleaned = 0.00830359 Jy ! Component: 200 - total flux cleaned = 0.00851739 Jy ! Total flux subtracted in 200 components = 0.00851739 Jy ! Clean residual min=-0.007652 max=0.007434 Jy/beam ! Clean residual mean=0.000027 rms=0.002174 Jy/beam ! Combined flux in latest and established models = 0.892122 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 = 0.000191472 Jy ! Component: 100 - total flux cleaned = 0.000329942 Jy ! Component: 150 - total flux cleaned = 0.000487451 Jy ! Component: 200 - total flux cleaned = 0.000574374 Jy ! Total flux subtracted in 200 components = 0.000574374 Jy ! Clean residual min=-0.007677 max=0.007472 Jy/beam ! Clean residual mean=0.000024 rms=0.002159 Jy/beam ! Combined flux in latest and established models = 0.892696 Jy ! Adding 30 model components to the UV plane model. ! The established model now contains 65 components and 0.892696 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.468 mas, bmaj=9.685 mas, bpa=-43.22 degrees ! Estimated noise=2763.89 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000853885 Jy ! Component: 100 - total flux cleaned = -0.000946129 Jy ! Component: 150 - total flux cleaned = -0.00102659 Jy ! Component: 200 - total flux cleaned = -0.00109645 Jy ! Total flux subtracted in 200 components = -0.00109645 Jy ! Clean residual min=-0.006932 max=0.006789 Jy/beam ! Clean residual mean=0.000014 rms=0.001805 Jy/beam ! Combined flux in latest and established models = 0.8916 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 76 components and 0.8916 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087078Jy sigma=0.000616 ! Fit after self-cal, rms=0.087064Jy sigma=0.000616 wmodel J1146+3958_S_2017_03_23_pus_map.mod ! Writing 76 model components to file: J1146+3958_S_2017_03_23_pus_map.mod wobs J1146+3958_S_2017_03_23_pus_uvs.fits ! Writing UV FITS file: J1146+3958_S_2017_03_23_pus_uvs.fits wwins J1146+3958_S_2017_03_23_pus_map.win ! wwins: Wrote 1 windows to J1146+3958_S_2017_03_23_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 = -0.00178994 Jy ! Component: 100 - total flux cleaned = -0.00314258 Jy ! Component: 150 - total flux cleaned = -0.00387204 Jy ! Component: 200 - total flux cleaned = -0.00466127 Jy ! Component: 250 - total flux cleaned = -0.00550458 Jy ! Component: 300 - total flux cleaned = -0.00612919 Jy ! Component: 350 - total flux cleaned = -0.00655378 Jy ! Component: 400 - total flux cleaned = -0.00663698 Jy ! Component: 450 - total flux cleaned = -0.00695387 Jy ! Component: 500 - total flux cleaned = -0.00725747 Jy ! Component: 550 - total flux cleaned = -0.00755166 Jy ! Component: 600 - total flux cleaned = -0.00791136 Jy ! Component: 650 - total flux cleaned = -0.00853907 Jy ! Component: 700 - total flux cleaned = -0.00887812 Jy ! Component: 750 - total flux cleaned = -0.00940448 Jy ! Component: 800 - total flux cleaned = -0.00972493 Jy ! Component: 850 - total flux cleaned = -0.0101036 Jy ! Component: 900 - total flux cleaned = -0.0106539 Jy ! Component: 950 - total flux cleaned = -0.0111303 Jy ! Component: 1000 - total flux cleaned = -0.0114197 Jy ! Component: 1050 - total flux cleaned = -0.0117596 Jy ! Component: 1100 - total flux cleaned = -0.0120919 Jy ! Component: 1150 - total flux cleaned = -0.0125803 Jy ! Component: 1200 - total flux cleaned = -0.0130056 Jy ! Component: 1250 - total flux cleaned = -0.0132145 Jy ! Component: 1300 - total flux cleaned = -0.0135208 Jy ! Component: 1350 - total flux cleaned = -0.0139223 Jy ! Component: 1400 - total flux cleaned = -0.0140713 Jy ! Component: 1450 - total flux cleaned = -0.014506 Jy ! Component: 1500 - total flux cleaned = -0.0147893 Jy ! Component: 1550 - total flux cleaned = -0.0149273 Jy ! Component: 1600 - total flux cleaned = -0.015064 Jy ! Component: 1650 - total flux cleaned = -0.0152892 Jy ! Component: 1700 - total flux cleaned = -0.0154659 Jy ! Component: 1750 - total flux cleaned = -0.01564 Jy ! Component: 1800 - total flux cleaned = -0.0156403 Jy ! Component: 1850 - total flux cleaned = -0.0158948 Jy ! Component: 1900 - total flux cleaned = -0.0160201 Jy ! Component: 1950 - total flux cleaned = -0.0160204 Jy ! Component: 2000 - total flux cleaned = -0.0161836 Jy ! Component: 2050 - total flux cleaned = -0.0163835 Jy ! Component: 2100 - total flux cleaned = -0.0164621 Jy ! Component: 2150 - total flux cleaned = -0.0165784 Jy ! Component: 2200 - total flux cleaned = -0.0166166 Jy ! Component: 2250 - total flux cleaned = -0.0164655 Jy ! Component: 2300 - total flux cleaned = -0.0166151 Jy ! Component: 2350 - total flux cleaned = -0.0166517 Jy ! Component: 2400 - total flux cleaned = -0.016651 Jy ! Component: 2450 - total flux cleaned = -0.0165788 Jy ! Component: 2500 - total flux cleaned = -0.0164361 Jy ! Component: 2550 - total flux cleaned = -0.0164717 Jy ! Component: 2600 - total flux cleaned = -0.0164719 Jy ! Component: 2650 - total flux cleaned = -0.0163686 Jy ! Component: 2700 - total flux cleaned = -0.0163345 Jy ! Component: 2750 - total flux cleaned = -0.0163009 Jy ! Component: 2800 - total flux cleaned = -0.0161343 Jy ! Component: 2850 - total flux cleaned = -0.016134 Jy ! Component: 2900 - total flux cleaned = -0.0160688 Jy ! Component: 2950 - total flux cleaned = -0.016198 Jy ! Component: 3000 - total flux cleaned = -0.0161015 Jy ! Component: 3050 - total flux cleaned = -0.0159743 Jy ! Component: 3100 - total flux cleaned = -0.015943 Jy ! Component: 3150 - total flux cleaned = -0.0157561 Jy ! Component: 3200 - total flux cleaned = -0.0156946 Jy ! Component: 3250 - total flux cleaned = -0.0156022 Jy ! Component: 3300 - total flux cleaned = -0.0154189 Jy ! Component: 3350 - total flux cleaned = -0.0152674 Jy ! Component: 3400 - total flux cleaned = -0.015027 Jy ! Component: 3450 - total flux cleaned = -0.0148774 Jy ! Component: 3500 - total flux cleaned = -0.0147292 Jy ! Component: 3550 - total flux cleaned = -0.014552 Jy ! Component: 3600 - total flux cleaned = -0.0143176 Jy ! Component: 3650 - total flux cleaned = -0.0142013 Jy ! Component: 3700 - total flux cleaned = -0.0140566 Jy ! Component: 3750 - total flux cleaned = -0.0138838 Jy ! Component: 3800 - total flux cleaned = -0.0137122 Jy ! Component: 3850 - total flux cleaned = -0.0135701 Jy ! Component: 3900 - total flux cleaned = -0.0134568 Jy ! Component: 3950 - total flux cleaned = -0.0132881 Jy ! Component: 4000 - total flux cleaned = -0.0131204 Jy ! Component: 4050 - total flux cleaned = -0.0129813 Jy ! Total flux subtracted in 4096 components = -0.0128429 Jy ! Clean residual min=-0.001526 max=0.001614 Jy/beam ! Clean residual mean=0.000002 rms=0.000492 Jy/beam ! Combined flux in latest and established models = 0.878757 Jy keep ! Adding 299 model components to the UV plane model. ! The established model now contains 375 components and 0.878757 Jy ![Exited script file: muppet] wmap "J1146+3958_S_2017_03_23_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.468 x 9.685 at -43.22 degrees (North through East) ! Clean map min=-0.0044472 max=0.80137 Jy/beam ! Writing clean map to FITS file: J1146+3958_S_2017_03_23_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.801374 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000471247 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.176415 0.176415 0.352829 0.705658 1.41132 2.82263 5.64526 11.2905 22.5811 45.1621 90.3242 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0014 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.801 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.468 x 9.685 at -43.22 degrees (North through East) ! Clean map min=-0.0044472 max=0.80137 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 J1146+3958_S_2017_03_23_pus_uvs.log closed on Mon May 13 09:58:31 2019