! Started logfile: J1058+4304_S_2014_08_09_pus_uvs.log on Tue Nov 29 23:02:50 2016 obs J1058+4304_S_2014_08_09_pus_uva.fits ! Reading UV FITS file: J1058+4304_S_2014_08_09_pus_uva.fits ! AN table 1: 56 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.757143 visibilities/baseline/integration-bin. ! Found source: J1058+4304 ! ! 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 342 lines of history. ! ! Reading 7632 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 J1058+4304_S_2014_08_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 72 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 72 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 72 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 72 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.765622Jy sigma=0.008797 ! Fit after self-cal, rms=0.751271Jy sigma=0.008656 ! 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=3.246 mas, bmaj=4.396 mas, bpa=-13.68 degrees ! Estimated noise=1112.22 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 = 0.185362 Jy ! Component: 100 - total flux cleaned = 0.233883 Jy ! Total flux subtracted in 100 components = 0.233883 Jy ! Clean residual min=-0.009450 max=0.021221 Jy/beam ! Clean residual mean=0.000003 rms=0.002574 Jy/beam ! Combined flux in latest and established models = 0.233883 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.233883 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089393Jy sigma=0.000943 ! Fit after self-cal, rms=0.089394Jy sigma=0.000943 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0232552 Jy ! Component: 100 - total flux cleaned = 0.0354621 Jy ! Total flux subtracted in 100 components = 0.0354621 Jy ! Clean residual min=-0.006877 max=0.007822 Jy/beam ! Clean residual mean=0.000004 rms=0.001704 Jy/beam ! Combined flux in latest and established models = 0.269345 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 21 components and 0.269345 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080410Jy sigma=0.000849 ! Fit after self-cal, rms=0.080409Jy sigma=0.000849 ! 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=4.002 mas, bmaj=5.479 mas, bpa=-18.32 degrees ! Estimated noise=714.364 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 (-5, -1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0118797 Jy ! Component: 100 - total flux cleaned = 0.018176 Jy ! Component: 150 - total flux cleaned = 0.0221965 Jy ! Component: 200 - total flux cleaned = 0.0250397 Jy ! Total flux subtracted in 200 components = 0.0250397 Jy ! Clean residual min=-0.004987 max=0.004240 Jy/beam ! Clean residual mean=0.000006 rms=0.001131 Jy/beam ! Combined flux in latest and established models = 0.294384 Jy ! Performing phase self-cal ! Adding 48 model components to the UV plane model. ! The established model now contains 64 components and 0.294384 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078194Jy sigma=0.000832 ! Fit after self-cal, rms=0.078138Jy sigma=0.000831 ! 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 0.98 FD 0.86 HN 0.96 KP 1.06 ! LA 1.11 MK 1.01 NL 0.96 OV 0.98 ! PT 1.04 SC 0.98 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.02 HN 1.03 KP 1.03 ! LA 1.04 MK 1.00 NL 1.01 OV 1.04 ! PT 1.00 SC 1.06 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.88 FD 1.19 HN 1.04 KP 0.90 ! LA 0.83 MK 1.01 NL 1.04 OV 0.95 ! PT 1.00 SC 1.02 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.04 HN 1.00 KP 0.87 ! LA 0.79 MK 1.04 NL 1.09 OV 0.98 ! PT 1.04 SC 0.98 ! ! ! Fit before self-cal, rms=0.078138Jy sigma=0.000831 ! Fit after self-cal, rms=0.070168Jy sigma=0.000768 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.022 mas, bmaj=5.496 mas, bpa=-18.06 degrees ! Estimated noise=711.39 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 = 0.000739912 Jy ! Component: 100 - total flux cleaned = 0.00080955 Jy ! Component: 150 - total flux cleaned = 0.000777554 Jy ! Component: 200 - total flux cleaned = 0.00072639 Jy ! Total flux subtracted in 200 components = 0.00072639 Jy ! Clean residual min=-0.002091 max=0.002306 Jy/beam ! Clean residual mean=0.000004 rms=0.000531 Jy/beam ! Combined flux in latest and established models = 0.295111 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 77 components and 0.295111 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070136Jy sigma=0.000768 ! Fit after self-cal, rms=0.070126Jy sigma=0.000768 ! 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=0.070126Jy sigma=0.000768 ! Fit after self-cal, rms=0.070004Jy sigma=0.000767 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.022 mas, bmaj=5.488 mas, bpa=-17.9 degrees ! Estimated noise=711.008 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000334811 Jy ! Component: 100 - total flux cleaned = 0.00033563 Jy ! Component: 150 - total flux cleaned = 0.000356336 Jy ! Component: 200 - total flux cleaned = 0.000302401 Jy ! Total flux subtracted in 200 components = 0.000302401 Jy ! Clean residual min=-0.001839 max=0.002330 Jy/beam ! Clean residual mean=0.000003 rms=0.000509 Jy/beam ! Combined flux in latest and established models = 0.295413 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 87 components and 0.295413 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069989Jy sigma=0.000767 ! Fit after self-cal, rms=0.069989Jy sigma=0.000767 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 (-55, 89.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00196175 Jy ! Component: 100 - total flux cleaned = 0.00233578 Jy ! Component: 150 - total flux cleaned = 0.00248443 Jy ! Component: 200 - total flux cleaned = 0.00269145 Jy ! Total flux subtracted in 200 components = 0.00269145 Jy ! Clean residual min=-0.001681 max=0.001938 Jy/beam ! Clean residual mean=0.000005 rms=0.000477 Jy/beam ! Combined flux in latest and established models = 0.298105 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 114 components and 0.298105 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069928Jy sigma=0.000766 ! Fit after self-cal, rms=0.069926Jy sigma=0.000766 ! 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=0.069926Jy sigma=0.000766 ! Fit after self-cal, rms=0.069867Jy sigma=0.000766 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.023 mas, bmaj=5.49 mas, bpa=-17.86 degrees ! Estimated noise=710.619 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000288843 Jy ! Component: 100 - total flux cleaned = 0.000383541 Jy ! Component: 150 - total flux cleaned = 0.000363122 Jy ! Component: 200 - total flux cleaned = 0.000400907 Jy ! Total flux subtracted in 200 components = 0.000400907 Jy ! Clean residual min=-0.001664 max=0.001941 Jy/beam ! Clean residual mean=0.000006 rms=0.000468 Jy/beam ! Combined flux in latest and established models = 0.298505 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 123 components and 0.298506 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069853Jy sigma=0.000766 ! Fit after self-cal, rms=0.069853Jy sigma=0.000766 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 = 2.15982e-05 Jy ! Component: 100 - total flux cleaned = 5.57678e-05 Jy ! Component: 150 - total flux cleaned = 7.17348e-05 Jy ! Component: 200 - total flux cleaned = 0.00010167 Jy ! Total flux subtracted in 200 components = 0.00010167 Jy ! Clean residual min=-0.001700 max=0.001919 Jy/beam ! Clean residual mean=0.000006 rms=0.000466 Jy/beam ! Combined flux in latest and established models = 0.298607 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 128 components and 0.298607 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069846Jy sigma=0.000766 ! Fit after self-cal, rms=0.069846Jy sigma=0.000766 ! 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=0.069846Jy sigma=0.000766 ! Fit after self-cal, rms=0.069824Jy sigma=0.000766 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.232 mas, bmaj=9.621 mas, bpa=-31.58 degrees ! Estimated noise=863.949 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000313844 Jy ! Component: 100 - total flux cleaned = 0.000400754 Jy ! Component: 150 - total flux cleaned = 0.00041483 Jy ! Component: 200 - total flux cleaned = 0.000402277 Jy ! Total flux subtracted in 200 components = 0.000402277 Jy ! Clean residual min=-0.001948 max=0.001821 Jy/beam ! Clean residual mean=0.000013 rms=0.000557 Jy/beam ! Combined flux in latest and established models = 0.299009 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 142 components and 0.299009 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069824Jy sigma=0.000766 ! Fit after self-cal, rms=0.069823Jy sigma=0.000766 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 = 2.42847e-05 Jy ! Component: 100 - total flux cleaned = 2.52549e-05 Jy ! Component: 150 - total flux cleaned = 1.50165e-05 Jy ! Component: 200 - total flux cleaned = -1.42621e-05 Jy ! Total flux subtracted in 200 components = -1.42621e-05 Jy ! Clean residual min=-0.001884 max=0.001831 Jy/beam ! Clean residual mean=0.000013 rms=0.000554 Jy/beam ! Combined flux in latest and established models = 0.298995 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 151 components and 0.298995 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069823Jy sigma=0.000766 ! Fit after self-cal, rms=0.069823Jy sigma=0.000766 ! 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=4.024 mas, bmaj=5.49 mas, bpa=-17.84 degrees ! Estimated noise=710.513 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.024 x 5.49 at -17.84 degrees (North through East) ! Clean map min=-0.001592 max=0.24546 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=3.259 mas, bmaj=4.384 mas, bpa=-12.21 degrees ! Estimated noise=1106.21 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.184241 Jy ! Component: 100 - total flux cleaned = 0.232888 Jy ! Component: 150 - total flux cleaned = 0.256409 Jy ! Component: 200 - total flux cleaned = 0.269008 Jy ! Total flux subtracted in 200 components = 0.269008 Jy ! Clean residual min=-0.005337 max=0.006375 Jy/beam ! Clean residual mean=-0.000000 rms=0.001314 Jy/beam ! Combined flux in latest and established models = 0.269008 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 21 model components to the UV plane model. ! The established model now contains 21 components and 0.269008 Jy ! Inverting map and beam ! Estimated beam: bmin=4.024 mas, bmaj=5.49 mas, bpa=-17.84 degrees ! Estimated noise=710.513 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 = 0.0104197 Jy ! Component: 100 - total flux cleaned = 0.0159233 Jy ! Component: 150 - total flux cleaned = 0.0192818 Jy ! Component: 200 - total flux cleaned = 0.0217746 Jy ! Total flux subtracted in 200 components = 0.0217746 Jy ! Clean residual min=-0.002130 max=0.002111 Jy/beam ! Clean residual mean=0.000000 rms=0.000549 Jy/beam ! Combined flux in latest and established models = 0.290782 Jy ! Adding 36 model components to the UV plane model. ! The established model now contains 52 components and 0.290782 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=8.232 mas, bmaj=9.621 mas, bpa=-31.58 degrees ! Estimated noise=863.949 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00285123 Jy ! Component: 100 - total flux cleaned = 0.00464 Jy ! Component: 150 - total flux cleaned = 0.00588281 Jy ! Component: 200 - total flux cleaned = 0.00651872 Jy ! Total flux subtracted in 200 components = 0.00651872 Jy ! Clean residual min=-0.001963 max=0.001866 Jy/beam ! Clean residual mean=0.000010 rms=0.000579 Jy/beam ! Combined flux in latest and established models = 0.297301 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 = 0.000447194 Jy ! Component: 100 - total flux cleaned = 0.000759498 Jy ! Component: 150 - total flux cleaned = 0.000978634 Jy ! Component: 200 - total flux cleaned = 0.00109339 Jy ! Total flux subtracted in 200 components = 0.00109339 Jy ! Clean residual min=-0.001881 max=0.001825 Jy/beam ! Clean residual mean=0.000012 rms=0.000562 Jy/beam ! Combined flux in latest and established models = 0.298394 Jy ! Adding 66 model components to the UV plane model. ! The established model now contains 109 components and 0.298394 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.024 mas, bmaj=5.49 mas, bpa=-17.84 degrees ! Estimated noise=710.513 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000397748 Jy ! Component: 100 - total flux cleaned = -0.000144012 Jy ! Component: 150 - total flux cleaned = -1.64092e-05 Jy ! Component: 200 - total flux cleaned = 6.93014e-05 Jy ! Total flux subtracted in 200 components = 6.93014e-05 Jy ! Clean residual min=-0.001715 max=0.001892 Jy/beam ! Clean residual mean=0.000006 rms=0.000473 Jy/beam ! Combined flux in latest and established models = 0.298464 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 123 components and 0.298464 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069853Jy sigma=0.000766 ! Fit after self-cal, rms=0.069846Jy sigma=0.000766 wmodel J1058+4304_S_2014_08_09_pus_map.mod ! Writing 123 model components to file: J1058+4304_S_2014_08_09_pus_map.mod wobs J1058+4304_S_2014_08_09_pus_uvs.fits ! Writing UV FITS file: J1058+4304_S_2014_08_09_pus_uvs.fits wwins J1058+4304_S_2014_08_09_pus_map.win ! wwins: Wrote 3 windows to J1058+4304_S_2014_08_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 = 0.000692528 Jy ! Component: 100 - total flux cleaned = 0.00101327 Jy ! Component: 150 - total flux cleaned = 0.00138304 Jy ! Component: 200 - total flux cleaned = 0.00168115 Jy ! Component: 250 - total flux cleaned = 0.00197003 Jy ! Component: 300 - total flux cleaned = 0.00227848 Jy ! Component: 350 - total flux cleaned = 0.00252373 Jy ! Component: 400 - total flux cleaned = 0.00284197 Jy ! Component: 450 - total flux cleaned = 0.00299785 Jy ! Component: 500 - total flux cleaned = 0.00332758 Jy ! Component: 550 - total flux cleaned = 0.00355038 Jy ! Component: 600 - total flux cleaned = 0.00372044 Jy ! Component: 650 - total flux cleaned = 0.00388755 Jy ! Component: 700 - total flux cleaned = 0.00409822 Jy ! Component: 750 - total flux cleaned = 0.00425926 Jy ! Component: 800 - total flux cleaned = 0.00441779 Jy ! Component: 850 - total flux cleaned = 0.00452906 Jy ! Component: 900 - total flux cleaned = 0.00466049 Jy ! Component: 950 - total flux cleaned = 0.00476821 Jy ! Component: 1000 - total flux cleaned = 0.00483225 Jy ! Component: 1050 - total flux cleaned = 0.00495788 Jy ! Component: 1100 - total flux cleaned = 0.0050814 Jy ! Component: 1150 - total flux cleaned = 0.00518297 Jy ! Component: 1200 - total flux cleaned = 0.00530275 Jy ! Component: 1250 - total flux cleaned = 0.00544077 Jy ! Component: 1300 - total flux cleaned = 0.00557666 Jy ! Component: 1350 - total flux cleaned = 0.00565366 Jy ! Component: 1400 - total flux cleaned = 0.00580552 Jy ! Component: 1450 - total flux cleaned = 0.00589916 Jy ! Component: 1500 - total flux cleaned = 0.00599185 Jy ! Component: 1550 - total flux cleaned = 0.00606541 Jy ! Component: 1600 - total flux cleaned = 0.00619188 Jy ! Component: 1650 - total flux cleaned = 0.00624548 Jy ! Component: 1700 - total flux cleaned = 0.00626343 Jy ! Component: 1750 - total flux cleaned = 0.0063515 Jy ! Component: 1800 - total flux cleaned = 0.00640367 Jy ! Component: 1850 - total flux cleaned = 0.00648975 Jy ! Component: 1900 - total flux cleaned = 0.00650665 Jy ! Component: 1950 - total flux cleaned = 0.00657399 Jy ! Component: 2000 - total flux cleaned = 0.0066572 Jy ! Component: 2050 - total flux cleaned = 0.00662397 Jy ! Component: 2100 - total flux cleaned = 0.00672235 Jy ! Component: 2150 - total flux cleaned = 0.0068032 Jy ! Component: 2200 - total flux cleaned = 0.00683517 Jy ! Component: 2250 - total flux cleaned = 0.0068989 Jy ! Component: 2300 - total flux cleaned = 0.0069462 Jy ! Component: 2350 - total flux cleaned = 0.00696173 Jy ! Component: 2400 - total flux cleaned = 0.00696184 Jy ! Component: 2450 - total flux cleaned = 0.00700812 Jy ! Component: 2500 - total flux cleaned = 0.00702347 Jy ! Component: 2550 - total flux cleaned = 0.00705396 Jy ! Component: 2600 - total flux cleaned = 0.00706881 Jy ! Component: 2650 - total flux cleaned = 0.00703888 Jy ! Component: 2700 - total flux cleaned = 0.00697999 Jy ! Component: 2750 - total flux cleaned = 0.00698013 Jy ! Component: 2800 - total flux cleaned = 0.00702376 Jy ! Component: 2850 - total flux cleaned = 0.00699488 Jy ! Component: 2900 - total flux cleaned = 0.007009 Jy ! Component: 2950 - total flux cleaned = 0.00698052 Jy ! Component: 3000 - total flux cleaned = 0.00696634 Jy ! Component: 3050 - total flux cleaned = 0.00692413 Jy ! Component: 3100 - total flux cleaned = 0.00691022 Jy ! Component: 3150 - total flux cleaned = 0.00692417 Jy ! Component: 3200 - total flux cleaned = 0.00688321 Jy ! Component: 3250 - total flux cleaned = 0.00686973 Jy ! Component: 3300 - total flux cleaned = 0.00691037 Jy ! Component: 3350 - total flux cleaned = 0.00685654 Jy ! Component: 3400 - total flux cleaned = 0.00682994 Jy ! Component: 3450 - total flux cleaned = 0.00679026 Jy ! Component: 3500 - total flux cleaned = 0.00679037 Jy ! Component: 3550 - total flux cleaned = 0.00675131 Jy ! Component: 3600 - total flux cleaned = 0.00671241 Jy ! Component: 3650 - total flux cleaned = 0.00675115 Jy ! Component: 3700 - total flux cleaned = 0.00671276 Jy ! Component: 3750 - total flux cleaned = 0.00670017 Jy ! Component: 3800 - total flux cleaned = 0.006675 Jy ! Component: 3850 - total flux cleaned = 0.00668753 Jy ! Component: 3900 - total flux cleaned = 0.00666264 Jy ! Component: 3950 - total flux cleaned = 0.00669987 Jy ! Component: 4000 - total flux cleaned = 0.00668754 Jy ! Component: 4050 - total flux cleaned = 0.00668762 Jy ! Total flux subtracted in 4096 components = 0.00665112 Jy ! Clean residual min=-0.000695 max=0.000977 Jy/beam ! Clean residual mean=0.000002 rms=0.000214 Jy/beam ! Combined flux in latest and established models = 0.305115 Jy keep ! Adding 254 model components to the UV plane model. ! The established model now contains 377 components and 0.305115 Jy ![Exited script file: muppet] wmap "J1058+4304_S_2014_08_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.024 x 5.49 at -17.84 degrees (North through East) ! Clean map min=-0.0011414 max=0.24556 Jy/beam ! Writing clean map to FITS file: J1058+4304_S_2014_08_09_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.245564 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000209062 device "J1058+4304_S_2014_08_09_pus\_map.eps/VPS" ! Attempting to open device: 'J1058+4304_S_2014_08_09_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.255406 0.255406 0.510813 1.02163 2.04325 4.0865 8.173 16.346 32.692 65.384 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.245 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.024 x 5.49 at -17.84 degrees (North through East) ! Clean map min=-0.0011414 max=0.24556 Jy/beam quit ! Quitting program ! Log file J1058+4304_S_2014_08_09_pus_uvs.log closed on Tue Nov 29 23:02:56 2016