! Started logfile: J0833+1123_S_2014_08_09_pus_uvs.log on Tue Nov 29 22:59:25 2016 obs J0833+1123_S_2014_08_09_pus_uva.fits ! Reading UV FITS file: J0833+1123_S_2014_08_09_pus_uva.fits ! AN table 1: 58 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.796552 visibilities/baseline/integration-bin. ! Found source: J0833+1123 ! ! 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 8316 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 J0833+1123_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 70 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 70 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 70 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 70 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.813256Jy sigma=0.008578 ! Fit after self-cal, rms=0.768756Jy sigma=0.008103 ! 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=3.119 mas, bmaj=6.134 mas, bpa=-0.9398 degrees ! Estimated noise=1033.03 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 = 0.174858 Jy ! Component: 100 - total flux cleaned = 0.229515 Jy ! Total flux subtracted in 100 components = 0.229515 Jy ! Clean residual min=-0.009197 max=0.021377 Jy/beam ! Clean residual mean=-0.000032 rms=0.002511 Jy/beam ! Combined flux in latest and established models = 0.229515 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.229515 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097476Jy sigma=0.000929 ! Fit after self-cal, rms=0.097261Jy sigma=0.000925 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0228394 Jy ! Component: 100 - total flux cleaned = 0.0339759 Jy ! Total flux subtracted in 100 components = 0.0339759 Jy ! Clean residual min=-0.007130 max=0.012248 Jy/beam ! Clean residual mean=-0.000014 rms=0.001696 Jy/beam ! Combined flux in latest and established models = 0.263491 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 27 components and 0.263491 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090264Jy sigma=0.000858 ! Fit after self-cal, rms=0.090230Jy sigma=0.000857 ! Inverting map ! Added new window around map position (9, 13.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0112154 Jy ! Component: 100 - total flux cleaned = 0.0180109 Jy ! Total flux subtracted in 100 components = 0.0180109 Jy ! Clean residual min=-0.005835 max=0.006510 Jy/beam ! Clean residual mean=-0.000009 rms=0.001391 Jy/beam ! Combined flux in latest and established models = 0.281502 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 41 components and 0.281502 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088489Jy sigma=0.000840 ! Fit after self-cal, rms=0.088370Jy sigma=0.000839 ! 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=3.779 mas, bmaj=7.186 mas, bpa=-0.7535 degrees ! Estimated noise=751.766 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 (4.5, 8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00770533 Jy ! Component: 100 - total flux cleaned = 0.0125312 Jy ! Component: 150 - total flux cleaned = 0.0158512 Jy ! Component: 200 - total flux cleaned = 0.0182514 Jy ! Total flux subtracted in 200 components = 0.0182514 Jy ! Clean residual min=-0.004769 max=0.003771 Jy/beam ! Clean residual mean=-0.000001 rms=0.001039 Jy/beam ! Combined flux in latest and established models = 0.299754 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 71 components and 0.299754 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087374Jy sigma=0.000832 ! Fit after self-cal, rms=0.087332Jy sigma=0.000832 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.90 HN 0.96 KP 1.05 ! LA 1.08 MK 1.02 NL 0.96 OV 1.00 ! PT 1.01 SC 1.00 ! ! ! Correcting IF 2. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.07 HN 1.02 KP 1.02 ! LA 1.05 MK 0.98 NL 1.01 OV 1.02 ! PT 1.00 SC 1.02 ! ! ! Correcting IF 3. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.22 HN 1.06 KP 0.91 ! LA 0.83 MK 1.05 NL 1.01 OV 0.94 ! PT 0.99 SC 1.01 ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.12 FD 0.96 HN 1.02 KP 0.88 ! LA 0.80 MK 0.95 NL 1.07 OV 1.02 ! PT 1.03 SC 0.98 ! ! ! Fit before self-cal, rms=0.087332Jy sigma=0.000832 ! Fit after self-cal, rms=0.081113Jy sigma=0.000791 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.784 mas, bmaj=7.209 mas, bpa=-0.7389 degrees ! Estimated noise=750.655 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 = 0.00154888 Jy ! Component: 100 - total flux cleaned = 0.00164321 Jy ! Component: 150 - total flux cleaned = 0.00173408 Jy ! Component: 200 - total flux cleaned = 0.0016251 Jy ! Total flux subtracted in 200 components = 0.0016251 Jy ! Clean residual min=-0.002593 max=0.002851 Jy/beam ! Clean residual mean=0.000012 rms=0.000663 Jy/beam ! Combined flux in latest and established models = 0.301379 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 93 components and 0.301379 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081033Jy sigma=0.000790 ! Fit after self-cal, rms=0.081019Jy sigma=0.000789 ! 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=0.081019Jy sigma=0.000789 ! Fit after self-cal, rms=0.079791Jy sigma=0.000786 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.782 mas, bmaj=7.208 mas, bpa=-0.8228 degrees ! Estimated noise=749.866 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000658028 Jy ! Component: 100 - total flux cleaned = 0.000584444 Jy ! Component: 150 - total flux cleaned = 0.000490626 Jy ! Component: 200 - total flux cleaned = 0.00043977 Jy ! Total flux subtracted in 200 components = 0.00043977 Jy ! Clean residual min=-0.002485 max=0.002291 Jy/beam ! Clean residual mean=0.000004 rms=0.000585 Jy/beam ! Combined flux in latest and established models = 0.301818 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 108 components and 0.301818 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079755Jy sigma=0.000786 ! Fit after self-cal, rms=0.079746Jy sigma=0.000786 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 = 0.000301756 Jy ! Component: 100 - total flux cleaned = 0.000434175 Jy ! Component: 150 - total flux cleaned = 0.000457615 Jy ! Component: 200 - total flux cleaned = 0.000438403 Jy ! Total flux subtracted in 200 components = 0.000438403 Jy ! Clean residual min=-0.002419 max=0.002267 Jy/beam ! Clean residual mean=0.000004 rms=0.000574 Jy/beam ! Combined flux in latest and established models = 0.302257 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 122 components and 0.302257 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079729Jy sigma=0.000786 ! Fit after self-cal, rms=0.079727Jy sigma=0.000786 ! 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=0.079727Jy sigma=0.000786 ! Fit after self-cal, rms=0.079713Jy sigma=0.000786 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.781 mas, bmaj=7.208 mas, bpa=-0.8948 degrees ! Estimated noise=749.499 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000135767 Jy ! Component: 100 - total flux cleaned = 0.000139352 Jy ! Component: 150 - total flux cleaned = 0.000139776 Jy ! Component: 200 - total flux cleaned = 0.000122191 Jy ! Total flux subtracted in 200 components = 0.000122191 Jy ! Clean residual min=-0.002360 max=0.002237 Jy/beam ! Clean residual mean=0.000004 rms=0.000566 Jy/beam ! Combined flux in latest and established models = 0.302379 Jy selfcal ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 135 components and 0.302379 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079701Jy sigma=0.000785 ! Fit after self-cal, rms=0.079700Jy sigma=0.000785 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 = 0.000180719 Jy ! Component: 100 - total flux cleaned = 0.000271524 Jy ! Component: 150 - total flux cleaned = 0.000272209 Jy ! Component: 200 - total flux cleaned = 0.00027186 Jy ! Total flux subtracted in 200 components = 0.00027186 Jy ! Clean residual min=-0.002329 max=0.002233 Jy/beam ! Clean residual mean=0.000004 rms=0.000562 Jy/beam ! Combined flux in latest and established models = 0.302651 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 146 components and 0.302651 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079692Jy sigma=0.000785 ! Fit after self-cal, rms=0.079691Jy sigma=0.000785 ! 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=0.079691Jy sigma=0.000785 ! Fit after self-cal, rms=0.079714Jy sigma=0.000785 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.824 mas, bmaj=10.83 mas, bpa=1.273 degrees ! Estimated noise=900.089 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000347131 Jy ! Component: 100 - total flux cleaned = -0.00038302 Jy ! Component: 150 - total flux cleaned = -0.000414678 Jy ! Component: 200 - total flux cleaned = -0.000442392 Jy ! Total flux subtracted in 200 components = -0.000442392 Jy ! Clean residual min=-0.003202 max=0.002316 Jy/beam ! Clean residual mean=0.000008 rms=0.000717 Jy/beam ! Combined flux in latest and established models = 0.302208 Jy selfcal ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 165 components and 0.302208 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079708Jy sigma=0.000785 ! Fit after self-cal, rms=0.079707Jy sigma=0.000785 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 = 5.35557e-05 Jy ! Component: 100 - total flux cleaned = 0.000131544 Jy ! Component: 150 - total flux cleaned = 0.000170081 Jy ! Component: 200 - total flux cleaned = 0.000159327 Jy ! Total flux subtracted in 200 components = 0.000159327 Jy ! Clean residual min=-0.003222 max=0.002306 Jy/beam ! Clean residual mean=0.000008 rms=0.000714 Jy/beam ! Combined flux in latest and established models = 0.302368 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 176 components and 0.302368 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079704Jy sigma=0.000785 ! Fit after self-cal, rms=0.079704Jy sigma=0.000785 ! 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=3.782 mas, bmaj=7.21 mas, bpa=-0.9302 degrees ! Estimated noise=749.474 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.782 x 7.21 at -0.9302 degrees (North through East) ! Clean map min=-0.0023305 max=0.22327 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=3.116 mas, bmaj=6.15 mas, bpa=-1.259 degrees ! Estimated noise=1032.64 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.17532 Jy ! Component: 100 - total flux cleaned = 0.231615 Jy ! Component: 150 - total flux cleaned = 0.253621 Jy ! Component: 200 - total flux cleaned = 0.266344 Jy ! Total flux subtracted in 200 components = 0.266344 Jy ! Clean residual min=-0.004518 max=0.006959 Jy/beam ! Clean residual mean=-0.000011 rms=0.001262 Jy/beam ! Combined flux in latest and established models = 0.266344 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 24 model components to the UV plane model. ! The established model now contains 24 components and 0.266344 Jy ! Inverting map and beam ! Estimated beam: bmin=3.782 mas, bmaj=7.21 mas, bpa=-0.9302 degrees ! Estimated noise=749.474 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 = 0.0116829 Jy ! Component: 100 - total flux cleaned = 0.0193236 Jy ! Component: 150 - total flux cleaned = 0.0246058 Jy ! Component: 200 - total flux cleaned = 0.0283266 Jy ! Total flux subtracted in 200 components = 0.0283266 Jy ! Clean residual min=-0.002615 max=0.002404 Jy/beam ! Clean residual mean=-0.000000 rms=0.000654 Jy/beam ! Combined flux in latest and established models = 0.29467 Jy ! Adding 66 model components to the UV plane model. ! The established model now contains 83 components and 0.29467 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=7.824 mas, bmaj=10.83 mas, bpa=1.273 degrees ! Estimated noise=900.089 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00388182 Jy ! Component: 100 - total flux cleaned = 0.00599501 Jy ! Component: 150 - total flux cleaned = 0.00725842 Jy ! Component: 200 - total flux cleaned = 0.00796907 Jy ! Total flux subtracted in 200 components = 0.00796907 Jy ! Clean residual min=-0.003244 max=0.002344 Jy/beam ! Clean residual mean=0.000008 rms=0.000722 Jy/beam ! Combined flux in latest and established models = 0.302639 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 = 0.000186235 Jy ! Component: 100 - total flux cleaned = 0.000226089 Jy ! Component: 150 - total flux cleaned = 0.000226813 Jy ! Component: 200 - total flux cleaned = 0.000226827 Jy ! Total flux subtracted in 200 components = 0.000226827 Jy ! Clean residual min=-0.003225 max=0.002352 Jy/beam ! Clean residual mean=0.000009 rms=0.000717 Jy/beam ! Combined flux in latest and established models = 0.302866 Jy ! Adding 81 model components to the UV plane model. ! The established model now contains 154 components and 0.302866 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.782 mas, bmaj=7.21 mas, bpa=-0.9302 degrees ! Estimated noise=749.474 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000313292 Jy ! Component: 100 - total flux cleaned = 0.00034377 Jy ! Component: 150 - total flux cleaned = 0.000316012 Jy ! Component: 200 - total flux cleaned = 0.000264786 Jy ! Total flux subtracted in 200 components = 0.000264786 Jy ! Clean residual min=-0.002231 max=0.002292 Jy/beam ! Clean residual mean=0.000004 rms=0.000568 Jy/beam ! Combined flux in latest and established models = 0.303131 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 168 components and 0.303131 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079739Jy sigma=0.000786 ! Fit after self-cal, rms=0.079732Jy sigma=0.000786 wmodel J0833+1123_S_2014_08_09_pus_map.mod ! Writing 168 model components to file: J0833+1123_S_2014_08_09_pus_map.mod wobs J0833+1123_S_2014_08_09_pus_uvs.fits ! Writing UV FITS file: J0833+1123_S_2014_08_09_pus_uvs.fits wwins J0833+1123_S_2014_08_09_pus_map.win ! wwins: Wrote 3 windows to J0833+1123_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 = -0.000381028 Jy ! Component: 100 - total flux cleaned = -0.000693237 Jy ! Component: 150 - total flux cleaned = -0.000545874 Jy ! Component: 200 - total flux cleaned = -0.000511674 Jy ! Component: 250 - total flux cleaned = -0.000577905 Jy ! Component: 300 - total flux cleaned = -0.000609092 Jy ! Component: 350 - total flux cleaned = -0.000702144 Jy ! Component: 400 - total flux cleaned = -0.000761634 Jy ! Component: 450 - total flux cleaned = -0.000761387 Jy ! Component: 500 - total flux cleaned = -0.000761288 Jy ! Component: 550 - total flux cleaned = -0.000761595 Jy ! Component: 600 - total flux cleaned = -0.000734799 Jy ! Component: 650 - total flux cleaned = -0.000841097 Jy ! Component: 700 - total flux cleaned = -0.000866935 Jy ! Component: 750 - total flux cleaned = -0.000866829 Jy ! Component: 800 - total flux cleaned = -0.000866855 Jy ! Component: 850 - total flux cleaned = -0.000842569 Jy ! Component: 900 - total flux cleaned = -0.000819016 Jy ! Component: 950 - total flux cleaned = -0.000819402 Jy ! Component: 1000 - total flux cleaned = -0.00077265 Jy ! Component: 1050 - total flux cleaned = -0.000750139 Jy ! Component: 1100 - total flux cleaned = -0.000750753 Jy ! Component: 1150 - total flux cleaned = -0.000773295 Jy ! Component: 1200 - total flux cleaned = -0.00068507 Jy ! Component: 1250 - total flux cleaned = -0.000707628 Jy ! Component: 1300 - total flux cleaned = -0.000685887 Jy ! Component: 1350 - total flux cleaned = -0.00057929 Jy ! Component: 1400 - total flux cleaned = -0.000516118 Jy ! Component: 1450 - total flux cleaned = -0.000495852 Jy ! Component: 1500 - total flux cleaned = -0.000475104 Jy ! Component: 1550 - total flux cleaned = -0.000434198 Jy ! Component: 1600 - total flux cleaned = -0.000413929 Jy ! Component: 1650 - total flux cleaned = -0.000414061 Jy ! Component: 1700 - total flux cleaned = -0.000355179 Jy ! Component: 1750 - total flux cleaned = -0.000394092 Jy ! Component: 1800 - total flux cleaned = -0.000394084 Jy ! Component: 1850 - total flux cleaned = -0.000394069 Jy ! Component: 1900 - total flux cleaned = -0.000412843 Jy ! Component: 1950 - total flux cleaned = -0.000356727 Jy ! Component: 2000 - total flux cleaned = -0.000319717 Jy ! Component: 2050 - total flux cleaned = -0.000319935 Jy ! Component: 2100 - total flux cleaned = -0.000319997 Jy ! Component: 2150 - total flux cleaned = -0.000302182 Jy ! Component: 2200 - total flux cleaned = -0.00026637 Jy ! Component: 2250 - total flux cleaned = -0.000248393 Jy ! Component: 2300 - total flux cleaned = -0.000143044 Jy ! Component: 2350 - total flux cleaned = -0.000125646 Jy ! Component: 2400 - total flux cleaned = -9.11608e-05 Jy ! Component: 2450 - total flux cleaned = -2.26738e-05 Jy ! Component: 2500 - total flux cleaned = -2.278e-05 Jy ! Component: 2550 - total flux cleaned = -6.13609e-06 Jy ! Component: 2600 - total flux cleaned = 7.72947e-05 Jy ! Component: 2650 - total flux cleaned = 6.0593e-05 Jy ! Component: 2700 - total flux cleaned = 2.79898e-05 Jy ! Component: 2750 - total flux cleaned = 6.05843e-05 Jy ! Component: 2800 - total flux cleaned = 0.000109219 Jy ! Component: 2850 - total flux cleaned = 0.00010912 Jy ! Component: 2900 - total flux cleaned = 7.74e-05 Jy ! Component: 2950 - total flux cleaned = 0.000156224 Jy ! Component: 3000 - total flux cleaned = 0.000172141 Jy ! Component: 3050 - total flux cleaned = 0.000187853 Jy ! Component: 3100 - total flux cleaned = 0.000218597 Jy ! Component: 3150 - total flux cleaned = 0.000295226 Jy ! Component: 3200 - total flux cleaned = 0.000310552 Jy ! Component: 3250 - total flux cleaned = 0.000250229 Jy ! Component: 3300 - total flux cleaned = 0.000355085 Jy ! Component: 3350 - total flux cleaned = 0.000310391 Jy ! Component: 3400 - total flux cleaned = 0.000325132 Jy ! Component: 3450 - total flux cleaned = 0.000369076 Jy ! Component: 3500 - total flux cleaned = 0.000354575 Jy ! Component: 3550 - total flux cleaned = 0.000397853 Jy ! Component: 3600 - total flux cleaned = 0.000412094 Jy ! Component: 3650 - total flux cleaned = 0.000383768 Jy ! Component: 3700 - total flux cleaned = 0.000440477 Jy ! Component: 3750 - total flux cleaned = 0.000440392 Jy ! Component: 3800 - total flux cleaned = 0.000440394 Jy ! Component: 3850 - total flux cleaned = 0.000440314 Jy ! Component: 3900 - total flux cleaned = 0.000440316 Jy ! Component: 3950 - total flux cleaned = 0.000467677 Jy ! Component: 4000 - total flux cleaned = 0.000467535 Jy ! Component: 4050 - total flux cleaned = 0.000440557 Jy ! Total flux subtracted in 4096 components = 0.000373526 Jy ! Clean residual min=-0.000748 max=0.000880 Jy/beam ! Clean residual mean=0.000001 rms=0.000249 Jy/beam ! Combined flux in latest and established models = 0.303505 Jy keep ! Adding 305 model components to the UV plane model. ! The established model now contains 473 components and 0.303504 Jy ![Exited script file: muppet] wmap "J0833+1123_S_2014_08_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.782 x 7.21 at -0.9302 degrees (North through East) ! Clean map min=-0.0017585 max=0.22313 Jy/beam ! Writing clean map to FITS file: J0833+1123_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 0.22313 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000247227 device "J0833+1123_S_2014_08_09_pus\_map.eps/VPS" ! Attempting to open device: 'J0833+1123_S_2014_08_09_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.3324 0.3324 0.664799 1.3296 2.6592 5.31839 10.6368 21.2736 42.5472 85.0943 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.223 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.782 x 7.21 at -0.9302 degrees (North through East) ! Clean map min=-0.0017585 max=0.22313 Jy/beam quit ! Quitting program ! Log file J0833+1123_S_2014_08_09_pus_uvs.log closed on Tue Nov 29 22:59:31 2016