! Started logfile: /scr/pima/rv118_uvs/J1254-2000_X_dfm.log on Sun Dec 10 00:09:32 2017 float field_size field_size = 1024 float field_cell field_cell = 0.2000 float taper_size taper_size = 70.0 float freq freq = 8.36575 obs /scr/pima/rv118_uvs/J1254-2000_X_uva.fits ! Reading UV FITS file: /scr/pima/rv118_uvs/J1254-2000_X_uva.fits ! AN table 1: 58 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.980843 visibilities/baseline/integration-bin. ! Found source: J1254-2000 ! ! 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 8.36575e+09 8e+06 1 8e+06 ! 02 2 8.44575e+09 8e+06 1 8e+06 ! 03 3 8.80575e+09 8e+06 1 8e+06 ! 04 4 8.92575e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 79 lines of history. ! ! Reading 8192 visibilities. select rr, 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16 ! Restricting channel ranges to the available 4 channels. ! 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 = 0.2 print "taper_size =", taper_size ! taper_size = 70 ![@/opt64/bin/pima_mupet_01.dfm J1254-2000_X] float lim_self lim_self = 120.0 float lim_val lim_va = 1.2 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 0.200x0.200 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. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.013351Jy sigma=18.574849 ! Fit after self-cal, rms=0.870334Jy sigma=15.837233 ! 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=0.851 mas, bmaj=3.005 mas, bpa=19.23 degrees ! Estimated noise=0.771866 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 = 0.101003 Jy ! Component: 100 - total flux cleaned = 0.123339 Jy ! Total flux subtracted in 100 components = 0.123339 Jy ! Clean residual min=-0.004757 max=0.007450 Jy/beam ! Clean residual mean=-0.000014 rms=0.001211 Jy/beam ! Combined flux in latest and established models = 0.123339 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.123339 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061867Jy sigma=1.007633 ! Fit after self-cal, rms=0.061860Jy sigma=1.007552 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00832058 Jy ! Component: 100 - total flux cleaned = 0.0135693 Jy ! Total flux subtracted in 100 components = 0.0135693 Jy ! Clean residual min=-0.003663 max=0.004280 Jy/beam ! Clean residual mean=-0.000010 rms=0.000977 Jy/beam ! Combined flux in latest and established models = 0.136908 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 20 components and 0.136908 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060411Jy sigma=0.967859 ! Fit after self-cal, rms=0.060422Jy sigma=0.967777 ! 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=1.108 mas, bmaj=3.399 mas, bpa=16.85 degrees ! Estimated noise=0.443941 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 (2, -1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00623741 Jy ! Component: 100 - total flux cleaned = 0.00999498 Jy ! Component: 150 - total flux cleaned = 0.0115319 Jy ! Component: 200 - total flux cleaned = 0.0126847 Jy ! Total flux subtracted in 200 components = 0.0126847 Jy ! Clean residual min=-0.002289 max=0.002796 Jy/beam ! Clean residual mean=-0.000003 rms=0.000587 Jy/beam ! Combined flux in latest and established models = 0.149593 Jy ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 55 components and 0.149593 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059718Jy sigma=0.951650 ! Fit after self-cal, rms=0.059711Jy sigma=0.951178 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.108 x 3.399 at 16.85 degrees (North through East) ! Clean map min=-0.0022401 max=0.1311 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.96 HN 1.05 KP 0.98 ! LA 1.00 NL 0.99 OV 1.00 PT 1.00 ! SC 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.97 HN 1.09 KP 1.01 ! LA 1.00 NL 0.98 OV 1.00 PT 0.98 ! SC 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.00 HN 1.08 KP 0.97 ! LA 1.00 NL 0.96 OV 1.02 PT 0.99 ! SC 1.02 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.97 HN 1.05 KP 0.96 ! LA 1.00 NL 0.96 OV 0.99 PT 1.01 ! SC 0.96 ! ! ! Fit before self-cal, rms=0.059711Jy sigma=0.951178 ! Fit after self-cal, rms=0.059608Jy sigma=0.946705 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.113 mas, bmaj=3.429 mas, bpa=17.14 degrees ! Estimated noise=0.438809 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 = 0.000861075 Jy ! Component: 100 - total flux cleaned = 0.000798648 Jy ! Component: 150 - total flux cleaned = 0.000743587 Jy ! Component: 200 - total flux cleaned = 0.000695763 Jy ! Total flux subtracted in 200 components = 0.000695763 Jy ! Clean residual min=-0.001947 max=0.002045 Jy/beam ! Clean residual mean=0.000000 rms=0.000473 Jy/beam ! Combined flux in latest and established models = 0.150289 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 77 components and 0.150289 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059454Jy sigma=0.944779 ! Fit after self-cal, rms=0.059474Jy sigma=0.944657 ! 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=0.059474Jy sigma=0.944657 ! Fit after self-cal, rms=0.060901Jy sigma=0.940508 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.113 mas, bmaj=3.406 mas, bpa=16.85 degrees ! Estimated noise=0.438333 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000161901 Jy ! Component: 100 - total flux cleaned = 0.000163222 Jy ! Component: 150 - total flux cleaned = 0.00016612 Jy ! Component: 200 - total flux cleaned = 0.000124583 Jy ! Total flux subtracted in 200 components = 0.000124583 Jy ! Clean residual min=-0.001665 max=0.001674 Jy/beam ! Clean residual mean=0.000001 rms=0.000399 Jy/beam ! Combined flux in latest and established models = 0.150413 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 96 components and 0.150413 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060875Jy sigma=0.940093 ! Fit after self-cal, rms=0.060902Jy sigma=0.940050 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 8.78777e-05 Jy ! Component: 100 - total flux cleaned = 8.71706e-05 Jy ! Component: 150 - total flux cleaned = 0.000104606 Jy ! Component: 200 - total flux cleaned = 0.000121403 Jy ! Total flux subtracted in 200 components = 0.000121403 Jy ! Clean residual min=-0.001612 max=0.001659 Jy/beam ! Clean residual mean=0.000001 rms=0.000395 Jy/beam ! Combined flux in latest and established models = 0.150535 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 106 components and 0.150535 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060890Jy sigma=0.939878 ! Fit after self-cal, rms=0.060890Jy sigma=0.939875 ! 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=0.060890Jy sigma=0.939875 ! Fit after self-cal, rms=0.061008Jy sigma=0.939818 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.114 mas, bmaj=3.406 mas, bpa=16.83 degrees ! Estimated noise=0.43746 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000492388 Jy ! Component: 100 - total flux cleaned = -0.000547761 Jy ! Component: 150 - total flux cleaned = -0.000563527 Jy ! Component: 200 - total flux cleaned = -0.00056372 Jy ! Total flux subtracted in 200 components = -0.00056372 Jy ! Clean residual min=-0.001566 max=0.001628 Jy/beam ! Clean residual mean=0.000001 rms=0.000389 Jy/beam ! Combined flux in latest and established models = 0.149971 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 110 components and 0.149971 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060997Jy sigma=0.939647 ! Fit after self-cal, rms=0.061000Jy sigma=0.939642 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 = -3.37947e-05 Jy ! Component: 100 - total flux cleaned = -3.38859e-05 Jy ! Component: 150 - total flux cleaned = -2.06156e-05 Jy ! Component: 200 - total flux cleaned = -2.04637e-05 Jy ! Total flux subtracted in 200 components = -2.04637e-05 Jy ! Clean residual min=-0.001555 max=0.001626 Jy/beam ! Clean residual mean=0.000001 rms=0.000387 Jy/beam ! Combined flux in latest and established models = 0.14995 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 117 components and 0.14995 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060994Jy sigma=0.939555 ! Fit after self-cal, rms=0.060994Jy sigma=0.939553 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 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=0.060994Jy sigma=0.939553 ! Fit after self-cal, rms=0.061029Jy sigma=0.939515 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.317 mas, bmaj=4.986 mas, bpa=6.56 degrees ! Estimated noise=0.484427 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000529346 Jy ! Component: 100 - total flux cleaned = -0.000619847 Jy ! Component: 150 - total flux cleaned = -0.000640612 Jy ! Component: 200 - total flux cleaned = -0.000640466 Jy ! Total flux subtracted in 200 components = -0.000640466 Jy ! Clean residual min=-0.001670 max=0.001600 Jy/beam ! Clean residual mean=0.000002 rms=0.000434 Jy/beam ! Combined flux in latest and established models = 0.14931 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 126 components and 0.14931 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061023Jy sigma=0.939444 ! Fit after self-cal, rms=0.061024Jy sigma=0.939433 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 = -2.77517e-05 Jy ! Component: 100 - total flux cleaned = -1.84411e-05 Jy ! Component: 150 - total flux cleaned = -1.84447e-05 Jy ! Component: 200 - total flux cleaned = -2.68134e-05 Jy ! Total flux subtracted in 200 components = -2.68134e-05 Jy ! Clean residual min=-0.001663 max=0.001594 Jy/beam ! Clean residual mean=0.000002 rms=0.000432 Jy/beam ! Combined flux in latest and established models = 0.149283 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 133 components and 0.149283 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061022Jy sigma=0.939400 ! Fit after self-cal, rms=0.061021Jy sigma=0.939396 ! 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=1.114 mas, bmaj=3.407 mas, bpa=16.81 degrees ! Estimated noise=0.436748 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.114 x 3.407 at 16.81 degrees (North through East) ! Clean map min=-0.0017929 max=0.13026 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=0.854 mas, bmaj=3.008 mas, bpa=19.21 degrees ! Estimated noise=0.763272 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0998265 Jy ! Component: 100 - total flux cleaned = 0.121785 Jy ! Component: 150 - total flux cleaned = 0.12977 Jy ! Component: 200 - total flux cleaned = 0.134629 Jy ! Total flux subtracted in 200 components = 0.134629 Jy ! Clean residual min=-0.002945 max=0.003119 Jy/beam ! Clean residual mean=-0.000007 rms=0.000791 Jy/beam ! Combined flux in latest and established models = 0.134629 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 14 model components to the UV plane model. ! The established model now contains 14 components and 0.134629 Jy ! Inverting map and beam ! Estimated beam: bmin=1.114 mas, bmaj=3.407 mas, bpa=16.81 degrees ! Estimated noise=0.436748 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 = 0.00513717 Jy ! Component: 100 - total flux cleaned = 0.00824493 Jy ! Component: 150 - total flux cleaned = 0.010393 Jy ! Component: 200 - total flux cleaned = 0.0116159 Jy ! Total flux subtracted in 200 components = 0.0116159 Jy ! Clean residual min=-0.001744 max=0.001916 Jy/beam ! Clean residual mean=-0.000001 rms=0.000431 Jy/beam ! Combined flux in latest and established models = 0.146244 Jy ! Adding 34 model components to the UV plane model. ! The established model now contains 45 components and 0.146244 Jy ! Inverting map ! Added new window around map position (-37, -34). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00115323 Jy ! Component: 100 - total flux cleaned = 0.00148959 Jy ! Component: 150 - total flux cleaned = 0.00165714 Jy ! Component: 200 - total flux cleaned = 0.00173216 Jy ! Total flux subtracted in 200 components = 0.00173216 Jy ! Clean residual min=-0.001598 max=0.001467 Jy/beam ! Clean residual mean=-0.000000 rms=0.000395 Jy/beam ! Combined flux in latest and established models = 0.147977 Jy ! Adding 36 model components to the UV plane model. ! The established model now contains 70 components and 0.147977 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.317 mas, bmaj=4.986 mas, bpa=6.56 degrees ! Estimated noise=0.484427 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000214084 Jy ! Component: 100 - total flux cleaned = 0.000252024 Jy ! Component: 150 - total flux cleaned = 0.00030747 Jy ! Component: 200 - total flux cleaned = 0.000332676 Jy ! Total flux subtracted in 200 components = 0.000332676 Jy ! Clean residual min=-0.001702 max=0.001571 Jy/beam ! Clean residual mean=0.000001 rms=0.000414 Jy/beam ! Combined flux in latest and established models = 0.148309 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 = 4.29156e-05 Jy ! Component: 100 - total flux cleaned = 6.23312e-05 Jy ! Component: 150 - total flux cleaned = 8.03071e-05 Jy ! Component: 200 - total flux cleaned = 9.70287e-05 Jy ! Total flux subtracted in 200 components = 9.70287e-05 Jy ! Clean residual min=-0.001652 max=0.001536 Jy/beam ! Clean residual mean=0.000001 rms=0.000405 Jy/beam ! Combined flux in latest and established models = 0.148406 Jy ! Adding 42 model components to the UV plane model. ! The established model now contains 103 components and 0.148406 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.114 mas, bmaj=3.407 mas, bpa=16.81 degrees ! Estimated noise=0.436748 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00010264 Jy ! Component: 100 - total flux cleaned = -0.000155328 Jy ! Component: 150 - total flux cleaned = -0.000156 Jy ! Component: 200 - total flux cleaned = -0.000134079 Jy ! Total flux subtracted in 200 components = -0.000134079 Jy ! Clean residual min=-0.001539 max=0.001453 Jy/beam ! Clean residual mean=0.000001 rms=0.000368 Jy/beam ! Combined flux in latest and established models = 0.148272 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 119 components and 0.148272 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060996Jy sigma=0.938858 ! Fit after self-cal, rms=0.060980Jy sigma=0.938736 wmodel J1254-2000_X_map.mod ! Writing 119 model components to file: J1254-2000_X_map.mod wobs J1254-2000_X_uvs.fits ! Writing UV FITS file: J1254-2000_X_uvs.fits wwins J1254-2000_X_map.win ! wwins: Wrote 3 windows to J1254-2000_X_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 = -0.000394164 Jy ! Component: 100 - total flux cleaned = -0.000623766 Jy ! Component: 150 - total flux cleaned = -0.00084227 Jy ! Component: 200 - total flux cleaned = -0.000982077 Jy ! Component: 250 - total flux cleaned = -0.00111764 Jy ! Component: 300 - total flux cleaned = -0.00129374 Jy ! Component: 350 - total flux cleaned = -0.00144438 Jy ! Component: 400 - total flux cleaned = -0.00154992 Jy ! Component: 450 - total flux cleaned = -0.00173515 Jy ! Component: 500 - total flux cleaned = -0.00181506 Jy ! Component: 550 - total flux cleaned = -0.00191348 Jy ! Component: 600 - total flux cleaned = -0.00202981 Jy ! Component: 650 - total flux cleaned = -0.00216238 Jy ! Component: 700 - total flux cleaned = -0.00223695 Jy ! Component: 750 - total flux cleaned = -0.00231041 Jy ! Component: 800 - total flux cleaned = -0.00241893 Jy ! Component: 850 - total flux cleaned = -0.00247222 Jy ! Component: 900 - total flux cleaned = -0.00250764 Jy ! Component: 950 - total flux cleaned = -0.00257687 Jy ! Component: 1000 - total flux cleaned = -0.00261075 Jy ! Component: 1050 - total flux cleaned = -0.00264419 Jy ! Component: 1100 - total flux cleaned = -0.00269371 Jy ! Component: 1150 - total flux cleaned = -0.00269372 Jy ! Component: 1200 - total flux cleaned = -0.00271001 Jy ! Component: 1250 - total flux cleaned = -0.00267831 Jy ! Component: 1300 - total flux cleaned = -0.00272571 Jy ! Component: 1350 - total flux cleaned = -0.00269438 Jy ! Component: 1400 - total flux cleaned = -0.00266333 Jy ! Component: 1450 - total flux cleaned = -0.00261763 Jy ! Component: 1500 - total flux cleaned = -0.00267821 Jy ! Component: 1550 - total flux cleaned = -0.00266288 Jy ! Component: 1600 - total flux cleaned = -0.002648 Jy ! Component: 1650 - total flux cleaned = -0.00267747 Jy ! Component: 1700 - total flux cleaned = -0.00267742 Jy ! Component: 1750 - total flux cleaned = -0.0026776 Jy ! Component: 1800 - total flux cleaned = -0.00273474 Jy ! Component: 1850 - total flux cleaned = -0.00273451 Jy ! Component: 1900 - total flux cleaned = -0.0026925 Jy ! Component: 1950 - total flux cleaned = -0.00267865 Jy ! Component: 2000 - total flux cleaned = -0.00263759 Jy ! Component: 2050 - total flux cleaned = -0.00262387 Jy ! Component: 2100 - total flux cleaned = -0.00262384 Jy ! Component: 2150 - total flux cleaned = -0.0025297 Jy ! Component: 2200 - total flux cleaned = -0.0025029 Jy ! Component: 2250 - total flux cleaned = -0.00243657 Jy ! Component: 2300 - total flux cleaned = -0.00241035 Jy ! Component: 2350 - total flux cleaned = -0.00235832 Jy ! Component: 2400 - total flux cleaned = -0.00235832 Jy ! Component: 2450 - total flux cleaned = -0.00226833 Jy ! Component: 2500 - total flux cleaned = -0.00225569 Jy ! Component: 2550 - total flux cleaned = -0.00228099 Jy ! Component: 2600 - total flux cleaned = -0.00226834 Jy ! Component: 2650 - total flux cleaned = -0.00224313 Jy ! Component: 2700 - total flux cleaned = -0.00221832 Jy ! Component: 2750 - total flux cleaned = -0.00225541 Jy ! Component: 2800 - total flux cleaned = -0.0021572 Jy ! Component: 2850 - total flux cleaned = -0.00218166 Jy ! Component: 2900 - total flux cleaned = -0.00212108 Jy ! Component: 2950 - total flux cleaned = -0.00212107 Jy ! Component: 3000 - total flux cleaned = -0.0020853 Jy ! Component: 3050 - total flux cleaned = -0.0021091 Jy ! Component: 3100 - total flux cleaned = -0.00203831 Jy ! Component: 3150 - total flux cleaned = -0.00207358 Jy ! Component: 3200 - total flux cleaned = -0.00205005 Jy ! Component: 3250 - total flux cleaned = -0.00198039 Jy ! Component: 3300 - total flux cleaned = -0.00199196 Jy ! Component: 3350 - total flux cleaned = -0.00199195 Jy ! Component: 3400 - total flux cleaned = -0.00198055 Jy ! Component: 3450 - total flux cleaned = -0.00199189 Jy ! Component: 3500 - total flux cleaned = -0.0019241 Jy ! Component: 3550 - total flux cleaned = -0.00191303 Jy ! Component: 3600 - total flux cleaned = -0.00185723 Jy ! Component: 3650 - total flux cleaned = -0.00184604 Jy ! Component: 3700 - total flux cleaned = -0.00184606 Jy ! Component: 3750 - total flux cleaned = -0.00181298 Jy ! Component: 3800 - total flux cleaned = -0.00178021 Jy ! Component: 3850 - total flux cleaned = -0.00175838 Jy ! Component: 3900 - total flux cleaned = -0.00174758 Jy ! Component: 3950 - total flux cleaned = -0.00177993 Jy ! Component: 4000 - total flux cleaned = -0.00176913 Jy ! Component: 4050 - total flux cleaned = -0.00173701 Jy ! Total flux subtracted in 4096 components = -0.00168378 Jy ! Clean residual min=-0.000580 max=0.000567 Jy/beam ! Clean residual mean=0.000001 rms=0.000190 Jy/beam ! Combined flux in latest and established models = 0.146589 Jy keep ! Adding 282 model components to the UV plane model. ! The established model now contains 401 components and 0.146589 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /scr/pima/rv118_uvs/J1254-2000_X_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.114 x 3.407 at 16.81 degrees (North through East) ! Clean map min=-0.0012611 max=0.13035 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv118_uvs/J1254-2000_X_map.fits wmodel /scr/pima/rv118_uvs/J1254-2000_X_map.mod ! Writing 401 model components to file: /scr/pima/rv118_uvs/J1254-2000_X_map.mod wobs /scr/pima/rv118_uvs/J1254-2000_X_uvs.fits ! Writing UV FITS file: /scr/pima/rv118_uvs/J1254-2000_X_uvs.fits wwins /scr/pima/rv118_uvs/J1254-2000_X_map.win ! wwins: Wrote 4 windows to /scr/pima/rv118_uvs/J1254-2000_X_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.130352 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000189039 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.435065 0.435065 0.870129 1.74026 3.48052 6.96103 13.9221 27.8441 55.6883 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.13 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 689.552 quit ! Quitting program ! Log file /scr/pima/rv118_uvs/J1254-2000_X_dfm.log closed on Sun Dec 10 00:09:36 2017