! Started logfile: J0905+2052_S_2017_10_09_pus_uvs.log on Sun May 12 13:08:27 2019 obs J0905+2052_S_2017_10_09_pus_uva.fits ! Reading UV FITS file: J0905+2052_S_2017_10_09_pus_uva.fits ! AN table 1: 235 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.764184 visibilities/baseline/integration-bin. ! Found source: J0905+2052 ! ! 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 496 lines of history. ! ! Reading 25860 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 J0905+2052_S_2017_10_09_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 268 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 458 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 253 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 1212 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.883152Jy sigma=0.008086 ! Fit after self-cal, rms=0.872081Jy sigma=0.007979 ! 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=3.039 mas, bmaj=8.781 mas, bpa=-24.06 degrees ! Estimated noise=1070.98 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 = 0.0962894 Jy ! Component: 100 - total flux cleaned = 0.118886 Jy ! Total flux subtracted in 100 components = 0.118886 Jy ! Clean residual min=-0.008163 max=0.013275 Jy/beam ! Clean residual mean=-0.000099 rms=0.002091 Jy/beam ! Combined flux in latest and established models = 0.118886 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.118886 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089080Jy sigma=0.000747 ! Fit after self-cal, rms=0.089053Jy sigma=0.000747 ! Inverting map ! Added new window around map position (6.5, -0.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0131264 Jy ! Component: 100 - total flux cleaned = 0.0220002 Jy ! Total flux subtracted in 100 components = 0.0220002 Jy ! Clean residual min=-0.006868 max=0.008704 Jy/beam ! Clean residual mean=-0.000066 rms=0.001600 Jy/beam ! Combined flux in latest and established models = 0.140886 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 30 components and 0.140886 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085575Jy sigma=0.000715 ! Fit after self-cal, rms=0.085433Jy sigma=0.000713 ! 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=3.583 mas, bmaj=8.768 mas, bpa=-23.36 degrees ! Estimated noise=571.469 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 = 0.0121453 Jy ! Component: 100 - total flux cleaned = 0.0197193 Jy ! Component: 150 - total flux cleaned = 0.0249889 Jy ! Component: 200 - total flux cleaned = 0.0287903 Jy ! Total flux subtracted in 200 components = 0.0287903 Jy ! Clean residual min=-0.005011 max=0.006441 Jy/beam ! Clean residual mean=-0.000039 rms=0.001317 Jy/beam ! Combined flux in latest and established models = 0.169676 Jy ! Performing phase self-cal ! Adding 46 model components to the UV plane model. ! The established model now contains 68 components and 0.169676 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083277Jy sigma=0.000695 ! Fit after self-cal, rms=0.083188Jy sigma=0.000694 ! 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 0.99 FD 0.97 HN 1.01 KP 1.08 ! LA 1.01 MK 0.98 NL 0.92 OV 1.00* ! PT 0.97 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.21 FD 0.95 HN 1.10 KP 1.04 ! LA 0.95 MK 1.00 NL 0.74 OV 1.00* ! PT 0.94 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.05 HN 1.04 KP 0.94 ! LA 0.78 MK 1.00 NL 1.29 OV 1.00* ! PT 0.94 ! ! ! Correcting IF 4. ! A total of 63 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.11 HN 0.99 KP 1.00* ! LA 1.00* MK 1.08 NL 1.00* OV 1.00* ! PT 0.98 ! ! ! Fit before self-cal, rms=0.083188Jy sigma=0.000694 ! Fit after self-cal, rms=0.080452Jy sigma=0.000677 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.612 mas, bmaj=8.876 mas, bpa=-23.29 degrees ! Estimated noise=568.959 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 = -0.00285248 Jy ! Component: 100 - total flux cleaned = -0.00313328 Jy ! Component: 150 - total flux cleaned = -0.00307798 Jy ! Component: 200 - total flux cleaned = -0.00302863 Jy ! Total flux subtracted in 200 components = -0.00302863 Jy ! Clean residual min=-0.003126 max=0.004116 Jy/beam ! Clean residual mean=-0.000007 rms=0.000914 Jy/beam ! Combined flux in latest and established models = 0.166648 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 80 components and 0.166648 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080296Jy sigma=0.000676 ! Fit after self-cal, rms=0.080313Jy sigma=0.000675 ! 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=0.080313Jy sigma=0.000675 ! Fit after self-cal, rms=0.080505Jy sigma=0.000668 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.616 mas, bmaj=8.935 mas, bpa=-23.15 degrees ! Estimated noise=568.605 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000884733 Jy ! Component: 100 - total flux cleaned = 0.000930857 Jy ! Component: 150 - total flux cleaned = 0.000928707 Jy ! Component: 200 - total flux cleaned = 0.000898835 Jy ! Total flux subtracted in 200 components = 0.000898835 Jy ! Clean residual min=-0.001751 max=0.002706 Jy/beam ! Clean residual mean=-0.000005 rms=0.000520 Jy/beam ! Combined flux in latest and established models = 0.167547 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 95 components and 0.167547 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080468Jy sigma=0.000668 ! Fit after self-cal, rms=0.080516Jy 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) ! Added new window around map position (31, -3.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00246073 Jy ! Component: 100 - total flux cleaned = 0.00344789 Jy ! Component: 150 - total flux cleaned = 0.00361347 Jy ! Component: 200 - total flux cleaned = 0.00368319 Jy ! Total flux subtracted in 200 components = 0.00368319 Jy ! Clean residual min=-0.001520 max=0.001708 Jy/beam ! Clean residual mean=0.000003 rms=0.000434 Jy/beam ! Combined flux in latest and established models = 0.17123 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 122 components and 0.17123 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080438Jy sigma=0.000667 ! Fit after self-cal, rms=0.080423Jy 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=0.080423Jy sigma=0.000666 ! Fit after self-cal, rms=0.080368Jy sigma=0.000666 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.612 mas, bmaj=8.947 mas, bpa=-23.19 degrees ! Estimated noise=567.462 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000816216 Jy ! Component: 100 - total flux cleaned = 0.00110462 Jy ! Component: 150 - total flux cleaned = 0.00121766 Jy ! Component: 200 - total flux cleaned = 0.00129489 Jy ! Total flux subtracted in 200 components = 0.00129489 Jy ! Clean residual min=-0.001459 max=0.001433 Jy/beam ! Clean residual mean=0.000003 rms=0.000395 Jy/beam ! Combined flux in latest and established models = 0.172525 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 141 components and 0.172525 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080346Jy sigma=0.000666 ! Fit after self-cal, rms=0.080350Jy sigma=0.000666 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 = 0.000214678 Jy ! Component: 100 - total flux cleaned = 0.000238312 Jy ! Component: 150 - total flux cleaned = 0.000238667 Jy ! Component: 200 - total flux cleaned = 0.000238365 Jy ! Total flux subtracted in 200 components = 0.000238365 Jy ! Clean residual min=-0.001459 max=0.001373 Jy/beam ! Clean residual mean=0.000004 rms=0.000382 Jy/beam ! Combined flux in latest and established models = 0.172763 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 155 components and 0.172763 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080339Jy sigma=0.000666 ! Fit after self-cal, rms=0.080338Jy sigma=0.000666 ! 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=0.080338Jy sigma=0.000666 ! Fit after self-cal, rms=0.080397Jy sigma=0.000666 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.922 mas, bmaj=10.37 mas, bpa=-20.61 degrees ! Estimated noise=688.572 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000937367 Jy ! Component: 100 - total flux cleaned = 0.00108168 Jy ! Component: 150 - total flux cleaned = 0.00110268 Jy ! Component: 200 - total flux cleaned = 0.00112023 Jy ! Total flux subtracted in 200 components = 0.00112023 Jy ! Clean residual min=-0.001500 max=0.001504 Jy/beam ! Clean residual mean=0.000007 rms=0.000431 Jy/beam ! Combined flux in latest and established models = 0.173883 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 175 components and 0.173883 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080390Jy sigma=0.000666 ! Fit after self-cal, rms=0.080396Jy sigma=0.000666 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 = 0.000162966 Jy ! Component: 100 - total flux cleaned = 0.000178908 Jy ! Component: 150 - total flux cleaned = 0.000178436 Jy ! Component: 200 - total flux cleaned = 0.000150201 Jy ! Total flux subtracted in 200 components = 0.000150201 Jy ! Clean residual min=-0.001446 max=0.001524 Jy/beam ! Clean residual mean=0.000007 rms=0.000428 Jy/beam ! Combined flux in latest and established models = 0.174034 Jy ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 201 components and 0.174034 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080394Jy sigma=0.000666 ! Fit after self-cal, rms=0.080396Jy sigma=0.000666 ! 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=3.611 mas, bmaj=8.957 mas, bpa=-23.19 degrees ! Estimated noise=567.792 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.611 x 8.957 at -23.19 degrees (North through East) ! Clean map min=-0.002981 max=0.1222 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=3.061 mas, bmaj=8.911 mas, bpa=-23.95 degrees ! Estimated noise=1067.13 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0954297 Jy ! Component: 100 - total flux cleaned = 0.119139 Jy ! Component: 150 - total flux cleaned = 0.131815 Jy ! Component: 200 - total flux cleaned = 0.14033 Jy ! Total flux subtracted in 200 components = 0.14033 Jy ! Clean residual min=-0.003898 max=0.005749 Jy/beam ! Clean residual mean=-0.000047 rms=0.001086 Jy/beam ! Combined flux in latest and established models = 0.14033 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 31 model components to the UV plane model. ! The established model now contains 31 components and 0.14033 Jy ! Inverting map and beam ! Estimated beam: bmin=3.611 mas, bmaj=8.957 mas, bpa=-23.19 degrees ! Estimated noise=567.792 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 = 0.00959403 Jy ! Component: 100 - total flux cleaned = 0.015608 Jy ! Component: 150 - total flux cleaned = 0.0197904 Jy ! Component: 200 - total flux cleaned = 0.0230257 Jy ! Total flux subtracted in 200 components = 0.0230257 Jy ! Clean residual min=-0.002140 max=0.003918 Jy/beam ! Clean residual mean=-0.000019 rms=0.000643 Jy/beam ! Combined flux in latest and established models = 0.163355 Jy ! Adding 56 model components to the UV plane model. ! The established model now contains 81 components and 0.163355 Jy ! Inverting map ! Added new window around map position (14, 4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00352577 Jy ! Component: 100 - total flux cleaned = 0.00500711 Jy ! Component: 150 - total flux cleaned = 0.00616917 Jy ! Component: 200 - total flux cleaned = 0.00707033 Jy ! Total flux subtracted in 200 components = 0.00707033 Jy ! Clean residual min=-0.001464 max=0.001542 Jy/beam ! Clean residual mean=-0.000006 rms=0.000414 Jy/beam ! Combined flux in latest and established models = 0.170426 Jy ! Adding 40 model components to the UV plane model. ! The established model now contains 121 components and 0.170426 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=7.922 mas, bmaj=10.37 mas, bpa=-20.61 degrees ! Estimated noise=688.572 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00142646 Jy ! Component: 100 - total flux cleaned = 0.00207238 Jy ! Component: 150 - total flux cleaned = 0.00250211 Jy ! Component: 200 - total flux cleaned = 0.00269424 Jy ! Total flux subtracted in 200 components = 0.00269424 Jy ! Clean residual min=-0.001481 max=0.001494 Jy/beam ! Clean residual mean=-0.000000 rms=0.000434 Jy/beam ! Combined flux in latest and established models = 0.17312 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 = 8.223e-05 Jy ! Component: 100 - total flux cleaned = 0.000178988 Jy ! Component: 150 - total flux cleaned = 0.000286067 Jy ! Component: 200 - total flux cleaned = 0.000382837 Jy ! Total flux subtracted in 200 components = 0.000382837 Jy ! Clean residual min=-0.001352 max=0.001561 Jy/beam ! Clean residual mean=0.000003 rms=0.000413 Jy/beam ! Combined flux in latest and established models = 0.173503 Jy ! Adding 64 model components to the UV plane model. ! The established model now contains 176 components and 0.173503 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.611 mas, bmaj=8.957 mas, bpa=-23.19 degrees ! Estimated noise=567.792 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000201441 Jy ! Component: 100 - total flux cleaned = 0.000308636 Jy ! Component: 150 - total flux cleaned = 0.000307648 Jy ! Component: 200 - total flux cleaned = 0.000328688 Jy ! Total flux subtracted in 200 components = 0.000328688 Jy ! Clean residual min=-0.001243 max=0.001393 Jy/beam ! Clean residual mean=0.000002 rms=0.000336 Jy/beam ! Combined flux in latest and established models = 0.173831 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 197 components and 0.173831 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080382Jy sigma=0.000666 ! Fit after self-cal, rms=0.080374Jy sigma=0.000666 wmodel J0905+2052_S_2017_10_09_pus_map.mod ! Writing 197 model components to file: J0905+2052_S_2017_10_09_pus_map.mod wobs J0905+2052_S_2017_10_09_pus_uvs.fits ! Writing UV FITS file: J0905+2052_S_2017_10_09_pus_uvs.fits wwins J0905+2052_S_2017_10_09_pus_map.win ! wwins: Wrote 4 windows to J0905+2052_S_2017_10_09_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 = 0.000445661 Jy ! Component: 100 - total flux cleaned = 0.000511444 Jy ! Component: 150 - total flux cleaned = 0.000532304 Jy ! Component: 200 - total flux cleaned = 0.000551734 Jy ! Component: 250 - total flux cleaned = 0.00060738 Jy ! Component: 300 - total flux cleaned = 0.000643103 Jy ! Component: 350 - total flux cleaned = 0.000678179 Jy ! Component: 400 - total flux cleaned = 0.000710578 Jy ! Component: 450 - total flux cleaned = 0.000789699 Jy ! Component: 500 - total flux cleaned = 0.000835762 Jy ! Component: 550 - total flux cleaned = 0.000865508 Jy ! Component: 600 - total flux cleaned = 0.000865784 Jy ! Component: 650 - total flux cleaned = 0.000865731 Jy ! Component: 700 - total flux cleaned = 0.000837689 Jy ! Component: 750 - total flux cleaned = 0.000797178 Jy ! Component: 800 - total flux cleaned = 0.000810428 Jy ! Component: 850 - total flux cleaned = 0.000797222 Jy ! Component: 900 - total flux cleaned = 0.000784262 Jy ! Component: 950 - total flux cleaned = 0.000784476 Jy ! Component: 1000 - total flux cleaned = 0.000821467 Jy ! Component: 1050 - total flux cleaned = 0.000833169 Jy ! Component: 1100 - total flux cleaned = 0.000797524 Jy ! Component: 1150 - total flux cleaned = 0.000797501 Jy ! Component: 1200 - total flux cleaned = 0.000785893 Jy ! Component: 1250 - total flux cleaned = 0.000774534 Jy ! Component: 1300 - total flux cleaned = 0.000774377 Jy ! Component: 1350 - total flux cleaned = 0.000719339 Jy ! Component: 1400 - total flux cleaned = 0.000697884 Jy ! Component: 1450 - total flux cleaned = 0.000729917 Jy ! Component: 1500 - total flux cleaned = 0.000677042 Jy ! Component: 1550 - total flux cleaned = 0.000677303 Jy ! Component: 1600 - total flux cleaned = 0.000687731 Jy ! Component: 1650 - total flux cleaned = 0.000687646 Jy ! Component: 1700 - total flux cleaned = 0.000677614 Jy ! Component: 1750 - total flux cleaned = 0.000638099 Jy ! Component: 1800 - total flux cleaned = 0.000637945 Jy ! Component: 1850 - total flux cleaned = 0.000618482 Jy ! Component: 1900 - total flux cleaned = 0.000561252 Jy ! Component: 1950 - total flux cleaned = 0.000551698 Jy ! Component: 2000 - total flux cleaned = 0.000542344 Jy ! Component: 2050 - total flux cleaned = 0.000505486 Jy ! Component: 2100 - total flux cleaned = 0.000487086 Jy ! Component: 2150 - total flux cleaned = 0.000459985 Jy ! Component: 2200 - total flux cleaned = 0.000468686 Jy ! Component: 2250 - total flux cleaned = 0.000433212 Jy ! Component: 2300 - total flux cleaned = 0.000433124 Jy ! Component: 2350 - total flux cleaned = 0.000415815 Jy ! Component: 2400 - total flux cleaned = 0.000415837 Jy ! Component: 2450 - total flux cleaned = 0.000407467 Jy ! Component: 2500 - total flux cleaned = 0.000407405 Jy ! Component: 2550 - total flux cleaned = 0.000415717 Jy ! Component: 2600 - total flux cleaned = 0.000407405 Jy ! Component: 2650 - total flux cleaned = 0.000431958 Jy ! Component: 2700 - total flux cleaned = 0.000431968 Jy ! Component: 2750 - total flux cleaned = 0.000423952 Jy ! Component: 2800 - total flux cleaned = 0.0004479 Jy ! Component: 2850 - total flux cleaned = 0.00043987 Jy ! Component: 2900 - total flux cleaned = 0.000439808 Jy ! Component: 2950 - total flux cleaned = 0.000408623 Jy ! Component: 3000 - total flux cleaned = 0.000416381 Jy ! Component: 3050 - total flux cleaned = 0.000378055 Jy ! Component: 3100 - total flux cleaned = 0.000370475 Jy ! Component: 3150 - total flux cleaned = 0.000378 Jy ! Component: 3200 - total flux cleaned = 0.00032543 Jy ! Component: 3250 - total flux cleaned = 0.000355239 Jy ! Component: 3300 - total flux cleaned = 0.000325583 Jy ! Component: 3350 - total flux cleaned = 0.000310864 Jy ! Component: 3400 - total flux cleaned = 0.00030352 Jy ! Component: 3450 - total flux cleaned = 0.000274606 Jy ! Component: 3500 - total flux cleaned = 0.000217098 Jy ! Component: 3550 - total flux cleaned = 0.000209995 Jy ! Component: 3600 - total flux cleaned = 0.000181624 Jy ! Component: 3650 - total flux cleaned = 0.000174529 Jy ! Component: 3700 - total flux cleaned = 0.000153469 Jy ! Component: 3750 - total flux cleaned = 0.000125589 Jy ! Component: 3800 - total flux cleaned = 0.000104794 Jy ! Component: 3850 - total flux cleaned = 0.000104865 Jy ! Component: 3900 - total flux cleaned = 0.000104886 Jy ! Component: 3950 - total flux cleaned = 8.44847e-05 Jy ! Component: 4000 - total flux cleaned = 8.44346e-05 Jy ! Component: 4050 - total flux cleaned = 7.09774e-05 Jy ! Total flux subtracted in 4096 components = 3.75513e-05 Jy ! Clean residual min=-0.000367 max=0.000413 Jy/beam ! Clean residual mean=0.000002 rms=0.000121 Jy/beam ! Combined flux in latest and established models = 0.173869 Jy keep ! Adding 286 model components to the UV plane model. ! The established model now contains 483 components and 0.173869 Jy ![Exited script file: muppet] wmap "J0905+2052_S_2017_10_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.611 x 8.957 at -23.19 degrees (North through East) ! Clean map min=-0.0018353 max=0.12225 Jy/beam ! Writing clean map to FITS file: J0905+2052_S_2017_10_09_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.122253 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000120117 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.294758 0.294758 0.589516 1.17903 2.35806 4.71613 9.43225 18.8645 37.729 75.458 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.122 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.611 x 8.957 at -23.19 degrees (North through East) ! Clean map min=-0.0018353 max=0.12225 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 J0905+2052_S_2017_10_09_pus_uvs.log closed on Sun May 12 13:08:33 2019