! Started logfile: J1804+0101_S_2017_08_12_pus_uvs.log on Fri May 10 15:04:59 2019 obs J1804+0101_S_2017_08_12_pus_uva.fits ! Reading UV FITS file: J1804+0101_S_2017_08_12_pus_uva.fits ! AN table 1: 173 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.71201 visibilities/baseline/integration-bin. ! Found source: J1804+0101 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 2.23588e+09 3.2e+07 1 3.2e+07 ! 02 2 2.26788e+09 3.2e+07 1 3.2e+07 ! 03 3 2.29988e+09 3.2e+07 1 3.2e+07 ! 04 4 2.36388e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 594 lines of history. ! ! Reading 22172 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 J1804+0101_S_2017_08_12_pus] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.500x0.500 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 263 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 420 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 320 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 1417 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.878134Jy sigma=0.007061 ! Fit after self-cal, rms=0.843601Jy sigma=0.006795 ! 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=2.592 mas, bmaj=6.606 mas, bpa=-3.546 degrees ! Estimated noise=984.08 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 = 0.125056 Jy ! Component: 100 - total flux cleaned = 0.203534 Jy ! Total flux subtracted in 100 components = 0.203534 Jy ! Clean residual min=-0.021524 max=0.055320 Jy/beam ! Clean residual mean=-0.000195 rms=0.008534 Jy/beam ! Combined flux in latest and established models = 0.203534 Jy ! Performing phase self-cal ! Adding 50 model components to the UV plane model. ! The established model now contains 50 components and 0.203534 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.217154Jy sigma=0.001865 ! Fit after self-cal, rms=0.216420Jy sigma=0.001859 ! Inverting map ! Added new window around map position (4, -3.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0639077 Jy ! Component: 100 - total flux cleaned = 0.112559 Jy ! Total flux subtracted in 100 components = 0.112559 Jy ! Clean residual min=-0.017787 max=0.040632 Jy/beam ! Clean residual mean=-0.000160 rms=0.006485 Jy/beam ! Combined flux in latest and established models = 0.316093 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 85 components and 0.316093 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.175541Jy sigma=0.001488 ! Fit after self-cal, rms=0.174790Jy sigma=0.001481 ! 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=2.943 mas, bmaj=7.426 mas, bpa=-3.757 degrees ! Estimated noise=706.559 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 = 0.0804155 Jy ! Component: 100 - total flux cleaned = 0.136608 Jy ! Component: 150 - total flux cleaned = 0.177651 Jy ! Component: 200 - total flux cleaned = 0.207944 Jy ! Total flux subtracted in 200 components = 0.207944 Jy ! Clean residual min=-0.018728 max=0.042460 Jy/beam ! Clean residual mean=-0.000302 rms=0.006945 Jy/beam ! Combined flux in latest and established models = 0.524038 Jy ! Performing phase self-cal ! Adding 65 model components to the UV plane model. ! The established model now contains 125 components and 0.524038 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.125443Jy sigma=0.001001 ! Fit after self-cal, rms=0.122941Jy sigma=0.000980 ! 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 2.33 FD 1.00* HN 1.22 KP 0.96 ! LA 0.82 MK 1.34 NL 1.06 OV 1.09 ! PT 0.82 SC 1.41 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.22 KP 0.91 ! LA 0.79 MK 1.25 NL 1.21 OV 1.12 ! PT 0.82 SC 1.44 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 2.04 FD 1.00* HN 1.25 KP 0.89 ! LA 0.81 MK 1.22 NL 1.14 OV 1.01 ! PT 0.80 SC 1.45 ! ! ! Correcting IF 4. ! A total of 213 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.18 KP 1.00* ! LA 1.01 MK 0.44 NL 1.00* OV 1.00* ! PT 0.88 SC 1.00* ! ! ! Fit before self-cal, rms=0.122941Jy sigma=0.000980 ! Fit after self-cal, rms=0.154707Jy sigma=0.000738 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.191 mas, bmaj=8.357 mas, bpa=-5.499 degrees ! Estimated noise=826.851 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 = 0.00393351 Jy ! Component: 100 - total flux cleaned = 0.00581005 Jy ! Component: 150 - total flux cleaned = 0.00723004 Jy ! Component: 200 - total flux cleaned = 0.00825509 Jy ! Total flux subtracted in 200 components = 0.00825509 Jy ! Clean residual min=-0.010367 max=0.013417 Jy/beam ! Clean residual mean=-0.000020 rms=0.003151 Jy/beam ! Combined flux in latest and established models = 0.532293 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 133 components and 0.532293 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.153803Jy sigma=0.000731 ! Fit after self-cal, rms=0.154472Jy sigma=0.000728 ! 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=0.154472Jy sigma=0.000728 ! Fit after self-cal, rms=0.158369Jy sigma=0.000717 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.13 mas, bmaj=8.414 mas, bpa=-6.894 degrees ! Estimated noise=814.121 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00240306 Jy ! Component: 100 - total flux cleaned = 0.00304144 Jy ! Component: 150 - total flux cleaned = 0.00388751 Jy ! Component: 200 - total flux cleaned = 0.00427478 Jy ! Total flux subtracted in 200 components = 0.00427478 Jy ! Clean residual min=-0.007933 max=0.011742 Jy/beam ! Clean residual mean=-0.000007 rms=0.002715 Jy/beam ! Combined flux in latest and established models = 0.536567 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 138 components and 0.536567 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.157905Jy sigma=0.000714 ! Fit after self-cal, rms=0.157832Jy sigma=0.000713 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 = 0.000774089 Jy ! Component: 100 - total flux cleaned = 0.0012906 Jy ! Component: 150 - total flux cleaned = 0.00163578 Jy ! Component: 200 - total flux cleaned = 0.0018414 Jy ! Total flux subtracted in 200 components = 0.0018414 Jy ! Clean residual min=-0.007847 max=0.011309 Jy/beam ! Clean residual mean=-0.000005 rms=0.002650 Jy/beam ! Combined flux in latest and established models = 0.538409 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 139 components and 0.538409 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.157549Jy sigma=0.000711 ! Fit after self-cal, rms=0.157433Jy sigma=0.000710 ! 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=0.157433Jy sigma=0.000710 ! Fit after self-cal, rms=0.163189Jy sigma=0.000705 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.159 mas, bmaj=8.601 mas, bpa=-7.709 degrees ! Estimated noise=823.404 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00177803 Jy ! Component: 100 - total flux cleaned = 0.00261195 Jy ! Component: 150 - total flux cleaned = 0.0032146 Jy ! Component: 200 - total flux cleaned = 0.00343306 Jy ! Total flux subtracted in 200 components = 0.00343306 Jy ! Clean residual min=-0.007057 max=0.010481 Jy/beam ! Clean residual mean=-0.000003 rms=0.002416 Jy/beam ! Combined flux in latest and established models = 0.541842 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 141 components and 0.541842 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.162921Jy sigma=0.000702 ! Fit after self-cal, rms=0.162956Jy sigma=0.000702 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 = 0.00072014 Jy ! Component: 100 - total flux cleaned = 0.00130075 Jy ! Component: 150 - total flux cleaned = 0.00160375 Jy ! Component: 200 - total flux cleaned = 0.0016932 Jy ! Total flux subtracted in 200 components = 0.0016932 Jy ! Clean residual min=-0.007029 max=0.009878 Jy/beam ! Clean residual mean=-0.000001 rms=0.002357 Jy/beam ! Combined flux in latest and established models = 0.543535 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 144 components and 0.543535 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.162785Jy sigma=0.000700 ! Fit after self-cal, rms=0.162721Jy sigma=0.000700 ! 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=0.162721Jy sigma=0.000700 ! Fit after self-cal, rms=0.164892Jy sigma=0.000699 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.501 mas, bmaj=15.45 mas, bpa=-10.36 degrees ! Estimated noise=943.44 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00471422 Jy ! Component: 100 - total flux cleaned = 0.0054732 Jy ! Component: 150 - total flux cleaned = 0.00631805 Jy ! Component: 200 - total flux cleaned = 0.00692995 Jy ! Total flux subtracted in 200 components = 0.00692995 Jy ! Clean residual min=-0.010436 max=0.014318 Jy/beam ! Clean residual mean=0.000001 rms=0.003638 Jy/beam ! Combined flux in latest and established models = 0.550465 Jy selfcal ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 147 components and 0.550465 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.164802Jy sigma=0.000698 ! Fit after self-cal, rms=0.164772Jy sigma=0.000696 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 = 0.00066976 Jy ! Component: 100 - total flux cleaned = 0.0012425 Jy ! Component: 150 - total flux cleaned = 0.00176596 Jy ! Component: 200 - total flux cleaned = 0.00224147 Jy ! Total flux subtracted in 200 components = 0.00224147 Jy ! Clean residual min=-0.010176 max=0.014049 Jy/beam ! Clean residual mean=0.000006 rms=0.003582 Jy/beam ! Combined flux in latest and established models = 0.552706 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 147 components and 0.552706 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.164816Jy sigma=0.000696 ! Fit after self-cal, rms=0.164785Jy sigma=0.000696 ! 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=3.213 mas, bmaj=8.789 mas, bpa=-8.234 degrees ! Estimated noise=839.325 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.213 x 8.789 at -8.234 degrees (North through East) ! Clean map min=-0.006653 max=0.11988 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=2.733 mas, bmaj=7.591 mas, bpa=-8.188 degrees ! Estimated noise=1292.93 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.154648 Jy ! Component: 100 - total flux cleaned = 0.253071 Jy ! Component: 150 - total flux cleaned = 0.321555 Jy ! Component: 200 - total flux cleaned = 0.371241 Jy ! Total flux subtracted in 200 components = 0.371241 Jy ! Clean residual min=-0.020920 max=0.031235 Jy/beam ! Clean residual mean=-0.000106 rms=0.005431 Jy/beam ! Combined flux in latest and established models = 0.371241 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 73 model components to the UV plane model. ! The established model now contains 73 components and 0.371241 Jy ! Inverting map and beam ! Estimated beam: bmin=3.213 mas, bmaj=8.789 mas, bpa=-8.234 degrees ! Estimated noise=839.325 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) ! Added new window around map position (0.5, -6.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0578517 Jy ! Component: 100 - total flux cleaned = 0.0953867 Jy ! Component: 150 - total flux cleaned = 0.12139 Jy ! Component: 200 - total flux cleaned = 0.139881 Jy ! Total flux subtracted in 200 components = 0.139881 Jy ! Clean residual min=-0.010532 max=0.012854 Jy/beam ! Clean residual mean=-0.000054 rms=0.002899 Jy/beam ! Combined flux in latest and established models = 0.511122 Jy ! Adding 95 model components to the UV plane model. ! The established model now contains 161 components and 0.511122 Jy ! Inverting map ! Added new window around map position (-6, 2.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.014129 Jy ! Component: 100 - total flux cleaned = 0.0244498 Jy ! Component: 150 - total flux cleaned = 0.0324918 Jy ! Component: 200 - total flux cleaned = 0.0379088 Jy ! Total flux subtracted in 200 components = 0.0379088 Jy ! Clean residual min=-0.007889 max=0.009154 Jy/beam ! Clean residual mean=-0.000003 rms=0.002178 Jy/beam ! Combined flux in latest and established models = 0.549031 Jy ! Adding 67 model components to the UV plane model. ! The established model now contains 220 components and 0.549031 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=7.501 mas, bmaj=15.45 mas, bpa=-10.36 degrees ! Estimated noise=943.44 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00803191 Jy ! Component: 100 - total flux cleaned = 0.0105948 Jy ! Component: 150 - total flux cleaned = 0.0115592 Jy ! Component: 200 - total flux cleaned = 0.012414 Jy ! Total flux subtracted in 200 components = 0.012414 Jy ! Clean residual min=-0.010007 max=0.013222 Jy/beam ! Clean residual mean=0.000025 rms=0.003417 Jy/beam ! Combined flux in latest and established models = 0.561445 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 = 0.000157617 Jy ! Component: 100 - total flux cleaned = 0.000308073 Jy ! Component: 150 - total flux cleaned = 0.000590088 Jy ! Component: 200 - total flux cleaned = 0.000847733 Jy ! Total flux subtracted in 200 components = 0.000847733 Jy ! Clean residual min=-0.009918 max=0.012880 Jy/beam ! Clean residual mean=0.000027 rms=0.003347 Jy/beam ! Combined flux in latest and established models = 0.562292 Jy ! Adding 50 model components to the UV plane model. ! The established model now contains 259 components and 0.562292 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.213 mas, bmaj=8.789 mas, bpa=-8.234 degrees ! Estimated noise=839.325 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000180395 Jy ! Component: 100 - total flux cleaned = 0.000391603 Jy ! Component: 150 - total flux cleaned = 0.00102027 Jy ! Component: 200 - total flux cleaned = 0.00155978 Jy ! Total flux subtracted in 200 components = 0.00155978 Jy ! Clean residual min=-0.008145 max=0.007967 Jy/beam ! Clean residual mean=0.000015 rms=0.002000 Jy/beam ! Combined flux in latest and established models = 0.563852 Jy selfcal ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 280 components and 0.563852 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.164347Jy sigma=0.000688 ! Fit after self-cal, rms=0.163888Jy sigma=0.000686 wmodel J1804+0101_S_2017_08_12_pus_map.mod ! Writing 280 model components to file: J1804+0101_S_2017_08_12_pus_map.mod wobs J1804+0101_S_2017_08_12_pus_uvs.fits ! Writing UV FITS file: J1804+0101_S_2017_08_12_pus_uvs.fits wwins J1804+0101_S_2017_08_12_pus_map.win ! wwins: Wrote 4 windows to J1804+0101_S_2017_08_12_pus_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00244275 Jy ! Component: 100 - total flux cleaned = 0.00441923 Jy ! Component: 150 - total flux cleaned = 0.00615145 Jy ! Component: 200 - total flux cleaned = 0.00713292 Jy ! Component: 250 - total flux cleaned = 0.00796677 Jy ! Component: 300 - total flux cleaned = 0.0087608 Jy ! Component: 350 - total flux cleaned = 0.00952121 Jy ! Component: 400 - total flux cleaned = 0.0101602 Jy ! Component: 450 - total flux cleaned = 0.0108689 Jy ! Component: 500 - total flux cleaned = 0.0109548 Jy ! Component: 550 - total flux cleaned = 0.0112897 Jy ! Component: 600 - total flux cleaned = 0.0112889 Jy ! Component: 650 - total flux cleaned = 0.0114486 Jy ! Component: 700 - total flux cleaned = 0.0114459 Jy ! Component: 750 - total flux cleaned = 0.0114429 Jy ! Component: 800 - total flux cleaned = 0.0111433 Jy ! Component: 850 - total flux cleaned = 0.0112177 Jy ! Component: 900 - total flux cleaned = 0.0112897 Jy ! Component: 950 - total flux cleaned = 0.0112893 Jy ! Component: 1000 - total flux cleaned = 0.0112199 Jy ! Component: 1050 - total flux cleaned = 0.0112874 Jy ! Component: 1100 - total flux cleaned = 0.0110884 Jy ! Component: 1150 - total flux cleaned = 0.0112181 Jy ! Component: 1200 - total flux cleaned = 0.011024 Jy ! Component: 1250 - total flux cleaned = 0.011025 Jy ! Component: 1300 - total flux cleaned = 0.0112115 Jy ! Component: 1350 - total flux cleaned = 0.0111504 Jy ! Component: 1400 - total flux cleaned = 0.0114521 Jy ! Component: 1450 - total flux cleaned = 0.011333 Jy ! Component: 1500 - total flux cleaned = 0.011333 Jy ! Component: 1550 - total flux cleaned = 0.0113916 Jy ! Component: 1600 - total flux cleaned = 0.0116756 Jy ! Component: 1650 - total flux cleaned = 0.0115058 Jy ! Component: 1700 - total flux cleaned = 0.0115606 Jy ! Component: 1750 - total flux cleaned = 0.0117238 Jy ! Component: 1800 - total flux cleaned = 0.0117762 Jy ! Component: 1850 - total flux cleaned = 0.0118826 Jy ! Component: 1900 - total flux cleaned = 0.0118826 Jy ! Component: 1950 - total flux cleaned = 0.0122978 Jy ! Component: 2000 - total flux cleaned = 0.0123995 Jy ! Component: 2050 - total flux cleaned = 0.012652 Jy ! Component: 2100 - total flux cleaned = 0.0127522 Jy ! Component: 2150 - total flux cleaned = 0.0127522 Jy ! Component: 2200 - total flux cleaned = 0.013095 Jy ! Component: 2250 - total flux cleaned = 0.0132884 Jy ! Component: 2300 - total flux cleaned = 0.0133842 Jy ! Component: 2350 - total flux cleaned = 0.0135264 Jy ! Component: 2400 - total flux cleaned = 0.0138529 Jy ! Component: 2450 - total flux cleaned = 0.0138523 Jy ! Component: 2500 - total flux cleaned = 0.014081 Jy ! Component: 2550 - total flux cleaned = 0.0142627 Jy ! Component: 2600 - total flux cleaned = 0.0144861 Jy ! Component: 2650 - total flux cleaned = 0.014442 Jy ! Component: 2700 - total flux cleaned = 0.0145741 Jy ! Component: 2750 - total flux cleaned = 0.0146171 Jy ! Component: 2800 - total flux cleaned = 0.0145316 Jy ! Component: 2850 - total flux cleaned = 0.0147441 Jy ! Component: 2900 - total flux cleaned = 0.0146597 Jy ! Component: 2950 - total flux cleaned = 0.0147432 Jy ! Component: 3000 - total flux cleaned = 0.0148254 Jy ! Component: 3050 - total flux cleaned = 0.0147838 Jy ! Component: 3100 - total flux cleaned = 0.0147436 Jy ! Component: 3150 - total flux cleaned = 0.0147029 Jy ! Component: 3200 - total flux cleaned = 0.0145036 Jy ! Component: 3250 - total flux cleaned = 0.0144639 Jy ! Component: 3300 - total flux cleaned = 0.0144637 Jy ! Component: 3350 - total flux cleaned = 0.0143859 Jy ! Component: 3400 - total flux cleaned = 0.0143469 Jy ! Component: 3450 - total flux cleaned = 0.0143083 Jy ! Component: 3500 - total flux cleaned = 0.0143077 Jy ! Component: 3550 - total flux cleaned = 0.0141575 Jy ! Component: 3600 - total flux cleaned = 0.0140832 Jy ! Component: 3650 - total flux cleaned = 0.0140469 Jy ! Component: 3700 - total flux cleaned = 0.0139739 Jy ! Component: 3750 - total flux cleaned = 0.0139375 Jy ! Component: 3800 - total flux cleaned = 0.0138657 Jy ! Component: 3850 - total flux cleaned = 0.0137943 Jy ! Component: 3900 - total flux cleaned = 0.0137941 Jy ! Component: 3950 - total flux cleaned = 0.0136885 Jy ! Component: 4000 - total flux cleaned = 0.0137228 Jy ! Component: 4050 - total flux cleaned = 0.0136538 Jy ! Total flux subtracted in 4096 components = 0.0134483 Jy ! Clean residual min=-0.001802 max=0.001854 Jy/beam ! Clean residual mean=0.000005 rms=0.000722 Jy/beam ! Combined flux in latest and established models = 0.5773 Jy keep ! Adding 418 model components to the UV plane model. ! The established model now contains 698 components and 0.5773 Jy ![Exited script file: muppet] wmap "J1804+0101_S_2017_08_12_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.213 x 8.789 at -8.234 degrees (North through East) ! Clean map min=-0.0076741 max=0.12509 Jy/beam ! Writing clean map to FITS file: J1804+0101_S_2017_08_12_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.125094 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00072148 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.73025 1.73025 3.46051 6.92101 13.842 27.684 55.3681 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0021 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.125 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.213 x 8.789 at -8.234 degrees (North through East) ! Clean map min=-0.0076741 max=0.12509 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 J1804+0101_S_2017_08_12_pus_uvs.log closed on Fri May 10 15:05:04 2019