! Started logfile: /image_prod/ug002_uva//J2353-2743_S_dfm.log on Thu Mar 5 06:29:18 2020 float field_size field_size = 1024 float field_cell field_cell = 0.5000 float taper_size taper_size = 20.0 float freq freq = 2.22000 obs /image_prod/ug002_uva//J2353-2743_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J2353-2743_S_uva.fits ! AN table 1: 60 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.872619 visibilities/baseline/integration-bin. ! Found source: J2353-2743 ! ! There are 3 IFs, and a total of 3 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 2.22e+09 3.2e+07 1 3.2e+07 ! 02 2 2.252e+09 3.2e+07 1 3.2e+07 ! 03 3 2.284e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 44 lines of history. ! ! Reading 4398 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 3 channels. ! Selecting polarization: RR, channels: 1..3 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 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 ![@/opt64/bin/pima_mupet_01.dfm J2353-2743_S] 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 print "===============================================================" ! =============================================================== ! print "=== Difmap script: pima_mupet_01.dvm version of 2016.05.19 === " ! === Difmap script: pima_mupet_01.dvm version of 2016.05.19 === ! 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 30 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 30 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 30 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.000775Jy sigma=7.015894 ! Fit after self-cal, rms=0.944080Jy sigma=6.600670 ! 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=2.529 mas, bmaj=6.757 mas, bpa=-0.2921 degrees ! Estimated noise=2.28978 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 = 0.0457137 Jy ! Component: 100 - total flux cleaned = 0.0561204 Jy ! Total flux subtracted in 100 components = 0.0561204 Jy ! Clean residual min=-0.003721 max=0.004188 Jy/beam ! Clean residual mean=-0.000012 rms=0.001000 Jy/beam ! Combined flux in latest and established models = 0.0561204 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.0561204 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.069334Jy sigma=0.437902 ! Fit after self-cal, rms=0.068900Jy sigma=0.434869 ! 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=3.091 mas, bmaj=8.218 mas, bpa=-0.5172 degrees ! Estimated noise=1.56903 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 = 0.00394701 Jy ! Component: 100 - total flux cleaned = 0.00524925 Jy ! Component: 150 - total flux cleaned = 0.00538624 Jy ! Component: 200 - total flux cleaned = 0.00549525 Jy ! Total flux subtracted in 200 components = 0.00549525 Jy ! Clean residual min=-0.002693 max=0.002819 Jy/beam ! Clean residual mean=0.000002 rms=0.000716 Jy/beam ! Combined flux in latest and established models = 0.0616156 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 15 components and 0.0616156 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.068729Jy sigma=0.433167 ! Fit after self-cal, rms=0.068769Jy sigma=0.433030 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.091 x 8.218 at -0.5172 degrees (North through East) ! Clean map min=-0.0026852 max=0.058782 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! FD 1.04 HN 1.12 KP 1.08 LA 1.06 ! MK 0.91 OV 0.99 PT 1.02 SC 0.92 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FD 0.91 HN 1.09 KP 1.05 LA 0.99 ! MK 0.97 OV 0.95 PT 1.02 SC 1.03 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 0.98 HN 1.12 KP 0.95 LA 0.92 ! MK 1.10 OV 1.00 PT 0.98 SC 1.02 ! ! ! Fit before self-cal, rms=0.068769Jy sigma=0.433030 ! Fit after self-cal, rms=0.069353Jy sigma=0.431805 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.092 mas, bmaj=8.197 mas, bpa=-0.294 degrees ! Estimated noise=1.56063 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 = -4.89679e-05 Jy ! Component: 100 - total flux cleaned = -5.00335e-05 Jy ! Component: 150 - total flux cleaned = -5.157e-05 Jy ! Component: 200 - total flux cleaned = -5.18559e-05 Jy ! Total flux subtracted in 200 components = -5.18559e-05 Jy ! Clean residual min=-0.002751 max=0.002912 Jy/beam ! Clean residual mean=0.000007 rms=0.000689 Jy/beam ! Combined flux in latest and established models = 0.0615638 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 22 components and 0.0615638 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.069341Jy sigma=0.431759 ! Fit after self-cal, rms=0.069406Jy sigma=0.431643 ! 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. ! ! Fit before self-cal, rms=0.069406Jy sigma=0.431643 ! Fit after self-cal, rms=0.069506Jy sigma=0.431265 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.09 mas, bmaj=8.178 mas, bpa=-0.1057 degrees ! Estimated noise=1.5595 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000105017 Jy ! Component: 100 - total flux cleaned = 0.000105709 Jy ! Component: 150 - total flux cleaned = 0.000105501 Jy ! Component: 200 - total flux cleaned = 0.000105048 Jy ! Total flux subtracted in 200 components = 0.000105048 Jy ! Clean residual min=-0.002629 max=0.002631 Jy/beam ! Clean residual mean=0.000007 rms=0.000669 Jy/beam ! Combined flux in latest and established models = 0.0616688 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 28 components and 0.0616688 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.069498Jy sigma=0.431238 ! Fit after self-cal, rms=0.069507Jy sigma=0.431214 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 = -4.89383e-05 Jy ! Component: 100 - total flux cleaned = -3.63446e-05 Jy ! Component: 150 - total flux cleaned = -2.42947e-05 Jy ! Component: 200 - total flux cleaned = -2.40021e-05 Jy ! Total flux subtracted in 200 components = -2.40021e-05 Jy ! Clean residual min=-0.002620 max=0.002605 Jy/beam ! Clean residual mean=0.000007 rms=0.000669 Jy/beam ! Combined flux in latest and established models = 0.0616448 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 29 components and 0.0616448 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.069500Jy sigma=0.431196 ! Fit after self-cal, rms=0.069500Jy sigma=0.431195 ! 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. ! ! Fit before self-cal, rms=0.069500Jy sigma=0.431195 ! Fit after self-cal, rms=0.069862Jy sigma=0.431188 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.094 mas, bmaj=8.183 mas, bpa=0.01064 degrees ! Estimated noise=1.56626 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000166414 Jy ! Component: 100 - total flux cleaned = 0.000180693 Jy ! Component: 150 - total flux cleaned = 0.000193143 Jy ! Component: 200 - total flux cleaned = 0.000193061 Jy ! Total flux subtracted in 200 components = 0.000193061 Jy ! Clean residual min=-0.002593 max=0.002526 Jy/beam ! Clean residual mean=0.000006 rms=0.000668 Jy/beam ! Combined flux in latest and established models = 0.0618379 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 39 components and 0.0618379 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.069855Jy sigma=0.431165 ! Fit after self-cal, rms=0.069860Jy sigma=0.431155 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 = -2.99173e-06 Jy ! Component: 100 - total flux cleaned = -3.02948e-06 Jy ! Component: 150 - total flux cleaned = 8.21203e-06 Jy ! Component: 200 - total flux cleaned = 8.87638e-06 Jy ! Total flux subtracted in 200 components = 8.87638e-06 Jy ! Clean residual min=-0.002591 max=0.002493 Jy/beam ! Clean residual mean=0.000006 rms=0.000668 Jy/beam ! Combined flux in latest and established models = 0.0618468 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 39 components and 0.0618468 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.069855Jy sigma=0.431140 ! Fit after self-cal, rms=0.069854Jy sigma=0.431139 ! 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. ! ! Fit before self-cal, rms=0.069854Jy sigma=0.431139 ! Fit after self-cal, rms=0.070246Jy sigma=0.431150 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=9.293 mas, bmaj=24.21 mas, bpa=3.54 degrees ! Estimated noise=1.85852 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000292904 Jy ! Component: 100 - total flux cleaned = 0.000294652 Jy ! Component: 150 - total flux cleaned = 0.000295517 Jy ! Component: 200 - total flux cleaned = 0.000296059 Jy ! Total flux subtracted in 200 components = 0.000296059 Jy ! Clean residual min=-0.002988 max=0.003231 Jy/beam ! Clean residual mean=0.000012 rms=0.000872 Jy/beam ! Combined flux in latest and established models = 0.0621428 Jy selfcal ! Performing phase self-cal ! Adding 3 model components to the UV plane model. ! The established model now contains 42 components and 0.0621428 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.070249Jy sigma=0.431172 ! Fit after self-cal, rms=0.070256Jy sigma=0.431153 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 = -1.84855e-05 Jy ! Component: 100 - total flux cleaned = -1.95341e-05 Jy ! Component: 150 - total flux cleaned = -2.01625e-05 Jy ! Component: 200 - total flux cleaned = -2.05985e-05 Jy ! Total flux subtracted in 200 components = -2.05985e-05 Jy ! Clean residual min=-0.002999 max=0.003193 Jy/beam ! Clean residual mean=0.000011 rms=0.000871 Jy/beam ! Combined flux in latest and established models = 0.0621222 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 43 components and 0.0621222 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.070261Jy sigma=0.431182 ! Fit after self-cal, rms=0.070263Jy sigma=0.431173 ! 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=3.096 mas, bmaj=8.19 mas, bpa=0.1235 degrees ! Estimated noise=1.57294 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.096 x 8.19 at 0.1235 degrees (North through East) ! Clean map min=-0.0024453 max=0.059357 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=2.525 mas, bmaj=6.733 mas, bpa=0.5406 degrees ! Estimated noise=2.30413 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0462363 Jy ! Component: 100 - total flux cleaned = 0.0568045 Jy ! Component: 150 - total flux cleaned = 0.0603098 Jy ! Component: 200 - total flux cleaned = 0.0613619 Jy ! Total flux subtracted in 200 components = 0.0613619 Jy ! Clean residual min=-0.003521 max=0.003805 Jy/beam ! Clean residual mean=0.000001 rms=0.000866 Jy/beam ! Combined flux in latest and established models = 0.0613619 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 17 model components to the UV plane model. ! The established model now contains 17 components and 0.0613619 Jy ! Inverting map and beam ! Estimated beam: bmin=3.096 mas, bmaj=8.19 mas, bpa=0.1235 degrees ! Estimated noise=1.57294 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 = 4.6592e-05 Jy ! Component: 100 - total flux cleaned = 0.000203633 Jy ! Component: 150 - total flux cleaned = 0.000324078 Jy ! Component: 200 - total flux cleaned = 0.000420477 Jy ! Total flux subtracted in 200 components = 0.000420477 Jy ! Clean residual min=-0.002594 max=0.002512 Jy/beam ! Clean residual mean=0.000005 rms=0.000678 Jy/beam ! Combined flux in latest and established models = 0.0617824 Jy ! Adding 9 model components to the UV plane model. ! The established model now contains 23 components and 0.0617824 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=9.293 mas, bmaj=24.21 mas, bpa=3.54 degrees ! Estimated noise=1.85852 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000288302 Jy ! Component: 100 - total flux cleaned = 0.000287991 Jy ! Component: 150 - total flux cleaned = 0.000288466 Jy ! Component: 200 - total flux cleaned = 0.000289035 Jy ! Total flux subtracted in 200 components = 0.000289035 Jy ! Clean residual min=-0.003021 max=0.003186 Jy/beam ! Clean residual mean=0.000011 rms=0.000873 Jy/beam ! Combined flux in latest and established models = 0.0620714 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 = 5.02933e-07 Jy ! Component: 100 - total flux cleaned = 8.99161e-07 Jy ! Component: 150 - total flux cleaned = 8.18433e-06 Jy ! Component: 200 - total flux cleaned = 8.77179e-06 Jy ! Total flux subtracted in 200 components = 8.77179e-06 Jy ! Clean residual min=-0.002988 max=0.003182 Jy/beam ! Clean residual mean=0.000011 rms=0.000870 Jy/beam ! Combined flux in latest and established models = 0.0620802 Jy ! Adding 7 model components to the UV plane model. ! The established model now contains 29 components and 0.0620802 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.096 mas, bmaj=8.19 mas, bpa=0.1235 degrees ! Estimated noise=1.57294 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.69309e-05 Jy ! Component: 100 - total flux cleaned = -4.42546e-05 Jy ! Component: 150 - total flux cleaned = -7.77863e-05 Jy ! Component: 200 - total flux cleaned = -0.000121017 Jy ! Total flux subtracted in 200 components = -0.000121017 Jy ! Clean residual min=-0.002549 max=0.002475 Jy/beam ! Clean residual mean=0.000006 rms=0.000670 Jy/beam ! Combined flux in latest and established models = 0.0619592 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 40 components and 0.0619592 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.070263Jy sigma=0.431143 ! Fit after self-cal, rms=0.070251Jy sigma=0.431136 wmodel J2353-2743_S_map.mod ! Writing 40 model components to file: J2353-2743_S_map.mod wobs J2353-2743_S_uvs.fits ! Writing UV FITS file: J2353-2743_S_uvs.fits wwins J2353-2743_S_map.win ! wwins: Wrote 1 windows to J2353-2743_S_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 = -0.000149826 Jy ! Component: 100 - total flux cleaned = -0.000188551 Jy ! Component: 150 - total flux cleaned = -0.000383664 Jy ! Component: 200 - total flux cleaned = -0.000677874 Jy ! Component: 250 - total flux cleaned = -0.000888 Jy ! Component: 300 - total flux cleaned = -0.00105572 Jy ! Component: 350 - total flux cleaned = -0.000925635 Jy ! Component: 400 - total flux cleaned = -0.000770121 Jy ! Component: 450 - total flux cleaned = -0.000709888 Jy ! Component: 500 - total flux cleaned = -0.000680132 Jy ! Component: 550 - total flux cleaned = -0.000511048 Jy ! Component: 600 - total flux cleaned = -0.00031895 Jy ! Component: 650 - total flux cleaned = -0.000158706 Jy ! Component: 700 - total flux cleaned = 2.32578e-05 Jy ! Component: 750 - total flux cleaned = 0.000250961 Jy ! Component: 800 - total flux cleaned = 0.000399527 Jy ! Component: 850 - total flux cleaned = 0.000616834 Jy ! Component: 900 - total flux cleaned = 0.000735046 Jy ! Component: 950 - total flux cleaned = 0.000896884 Jy ! Component: 1000 - total flux cleaned = 0.000987379 Jy ! Component: 1050 - total flux cleaned = 0.00109835 Jy ! Component: 1100 - total flux cleaned = 0.0012939 Jy ! Component: 1150 - total flux cleaned = 0.00142149 Jy ! Component: 1200 - total flux cleaned = 0.00152672 Jy ! Component: 1250 - total flux cleaned = 0.00169215 Jy ! Component: 1300 - total flux cleaned = 0.0018545 Jy ! Component: 1350 - total flux cleaned = 0.00189427 Jy ! Component: 1400 - total flux cleaned = 0.00197326 Jy ! Component: 1450 - total flux cleaned = 0.00207049 Jy ! Component: 1500 - total flux cleaned = 0.00216593 Jy ! Component: 1550 - total flux cleaned = 0.00220345 Jy ! Component: 1600 - total flux cleaned = 0.00222177 Jy ! Component: 1650 - total flux cleaned = 0.00222168 Jy ! Component: 1700 - total flux cleaned = 0.00223994 Jy ! Component: 1750 - total flux cleaned = 0.00227535 Jy ! Component: 1800 - total flux cleaned = 0.00232809 Jy ! Component: 1850 - total flux cleaned = 0.0023975 Jy ! Component: 1900 - total flux cleaned = 0.0024834 Jy ! Component: 1950 - total flux cleaned = 0.00260159 Jy ! Component: 2000 - total flux cleaned = 0.00261822 Jy ! Component: 2050 - total flux cleaned = 0.00265096 Jy ! Component: 2100 - total flux cleaned = 0.00268357 Jy ! Component: 2150 - total flux cleaned = 0.00273234 Jy ! Component: 2200 - total flux cleaned = 0.00278032 Jy ! Component: 2250 - total flux cleaned = 0.0028437 Jy ! Component: 2300 - total flux cleaned = 0.00285951 Jy ! Component: 2350 - total flux cleaned = 0.00290627 Jy ! Component: 2400 - total flux cleaned = 0.00296807 Jy ! Component: 2450 - total flux cleaned = 0.00298326 Jy ! Component: 2500 - total flux cleaned = 0.00298332 Jy ! Component: 2550 - total flux cleaned = 0.0029836 Jy ! Component: 2600 - total flux cleaned = 0.00301355 Jy ! Component: 2650 - total flux cleaned = 0.0030134 Jy ! Component: 2700 - total flux cleaned = 0.00296913 Jy ! Component: 2750 - total flux cleaned = 0.0030277 Jy ! Component: 2800 - total flux cleaned = 0.0030422 Jy ! Component: 2850 - total flux cleaned = 0.00302779 Jy ! Component: 2900 - total flux cleaned = 0.00304205 Jy ! Component: 2950 - total flux cleaned = 0.00309894 Jy ! Component: 3000 - total flux cleaned = 0.00307081 Jy ! Component: 3050 - total flux cleaned = 0.00311297 Jy ! Component: 3100 - total flux cleaned = 0.00314108 Jy ! Component: 3150 - total flux cleaned = 0.0032106 Jy ! Component: 3200 - total flux cleaned = 0.00325197 Jy ! Component: 3250 - total flux cleaned = 0.00329306 Jy ! Component: 3300 - total flux cleaned = 0.00327942 Jy ! Component: 3350 - total flux cleaned = 0.00333378 Jy ! Component: 3400 - total flux cleaned = 0.00330673 Jy ! Component: 3450 - total flux cleaned = 0.00333382 Jy ! Component: 3500 - total flux cleaned = 0.00337419 Jy ! Component: 3550 - total flux cleaned = 0.00338762 Jy ! Component: 3600 - total flux cleaned = 0.00345436 Jy ! Component: 3650 - total flux cleaned = 0.00345429 Jy ! Component: 3700 - total flux cleaned = 0.0034941 Jy ! Component: 3750 - total flux cleaned = 0.00352066 Jy ! Component: 3800 - total flux cleaned = 0.00366598 Jy ! Component: 3850 - total flux cleaned = 0.00375837 Jy ! Component: 3900 - total flux cleaned = 0.00389016 Jy ! Component: 3950 - total flux cleaned = 0.00406137 Jy ! Component: 4000 - total flux cleaned = 0.00416666 Jy ! Component: 4050 - total flux cleaned = 0.0042982 Jy ! Total flux subtracted in 4096 components = 0.00441652 Jy ! Clean residual min=-0.000792 max=0.000735 Jy/beam ! Clean residual mean=0.000002 rms=0.000220 Jy/beam ! Combined flux in latest and established models = 0.0663757 Jy keep ! Adding 230 model components to the UV plane model. ! The established model now contains 270 components and 0.0663757 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J2353-2743_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.096 x 8.19 at 0.1235 degrees (North through East) ! Clean map min=-0.0015535 max=0.059466 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J2353-2743_S_map.fits wmodel /image_prod/ug002_uva//J2353-2743_S_map.mod ! Writing 270 model components to file: /image_prod/ug002_uva//J2353-2743_S_map.mod wobs /image_prod/ug002_uva//J2353-2743_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J2353-2743_S_uvs.fits wwins /image_prod/ug002_uva//J2353-2743_S_map.win ! wwins: Wrote 2 windows to /image_prod/ug002_uva//J2353-2743_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0594662 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000221139 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.11562 1.11562 2.23124 4.46248 8.92496 17.8499 35.6999 71.3997 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.059 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 268.908 quit ! Quitting program ! Log file /image_prod/ug002_uva//J2353-2743_S_dfm.log closed on Thu Mar 5 06:29:22 2020