! Started logfile: /image_prod/ug002_uva//J1124+5133_S_dfm.log on Thu Mar 5 00:01:27 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//J1124+5133_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J1124+5133_S_uva.fits ! AN table 1: 30 integrations on 21 of 21 possible baselines. ! AN table 2: 60 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.913978 visibilities/baseline/integration-bin. ! Found source: J1124+5133 ! ! 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 7650 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 J1124+5133_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 2. ! ! Correcting IF 2. ! A total of 30 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 30 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.001175Jy sigma=8.573951 ! Fit after self-cal, rms=0.965928Jy sigma=8.279965 ! 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=3.309 mas, bmaj=5.365 mas, bpa=-22.72 degrees ! Estimated noise=1.60668 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 = 0.0269706 Jy ! Component: 100 - total flux cleaned = 0.033891 Jy ! Total flux subtracted in 100 components = 0.033891 Jy ! Clean residual min=-0.003165 max=0.003657 Jy/beam ! Clean residual mean=-0.000005 rms=0.000854 Jy/beam ! Combined flux in latest and established models = 0.033891 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.033891 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.061439Jy sigma=0.446016 ! Fit after self-cal, rms=0.059820Jy sigma=0.429937 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00506786 Jy ! Component: 100 - total flux cleaned = 0.00698283 Jy ! Total flux subtracted in 100 components = 0.00698283 Jy ! Clean residual min=-0.003155 max=0.002999 Jy/beam ! Clean residual mean=-0.000006 rms=0.000773 Jy/beam ! Combined flux in latest and established models = 0.0408738 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 15 components and 0.0408738 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.059358Jy sigma=0.426430 ! Fit after self-cal, rms=0.059360Jy sigma=0.426333 ! 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=4.107 mas, bmaj=6.209 mas, bpa=-20.53 degrees ! Estimated noise=0.972133 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 = 0.000709461 Jy ! Component: 100 - total flux cleaned = 0.000749299 Jy ! Component: 150 - total flux cleaned = 0.000711422 Jy ! Component: 200 - total flux cleaned = 0.000682059 Jy ! Total flux subtracted in 200 components = 0.000682059 Jy ! Clean residual min=-0.002296 max=0.001769 Jy/beam ! Clean residual mean=-0.000011 rms=0.000494 Jy/beam ! Combined flux in latest and established models = 0.0415559 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 26 components and 0.0415559 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.059274Jy sigma=0.425870 ! Fit after self-cal, rms=0.059248Jy sigma=0.425793 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.107 x 6.209 at -20.53 degrees (North through East) ! Clean map min=-0.0022753 max=0.037458 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! FD 0.86 HN 1.15 KP 0.95 LA 1.08 ! NL 1.04 OV 0.89 SC 1.09 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.03 FD 0.95 HN 1.02 KP 1.01 ! LA 1.07 MK 0.90 NL 0.90 OV 0.99 ! PT 1.04 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00 HN 1.21 KP 1.14 LA 0.97 ! NL 0.90 OV 0.81 SC 0.65 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.99 FD 0.98 HN 1.04 KP 1.04 ! LA 1.07 MK 0.97 NL 0.61 OV 1.00 ! PT 1.07 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 1.12 HN 1.01 KP 1.01 LA 0.99 ! NL 0.84 OV 0.99 SC 0.95 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00 FD 0.97 HN 1.10 KP 0.99 ! LA 1.01 MK 1.02 NL 0.78 OV 1.02 ! PT 1.10 ! ! ! Fit before self-cal, rms=0.059248Jy sigma=0.425793 ! Fit after self-cal, rms=0.053913Jy sigma=0.424013 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.107 mas, bmaj=6.077 mas, bpa=-20.68 degrees ! Estimated noise=0.963771 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 = 0.000237484 Jy ! Component: 100 - total flux cleaned = 0.000184712 Jy ! Component: 150 - total flux cleaned = 0.000170509 Jy ! Component: 200 - total flux cleaned = 0.000158434 Jy ! Total flux subtracted in 200 components = 0.000158434 Jy ! Clean residual min=-0.001964 max=0.001689 Jy/beam ! Clean residual mean=-0.000001 rms=0.000402 Jy/beam ! Combined flux in latest and established models = 0.0417143 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 37 components and 0.0417143 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.053903Jy sigma=0.423925 ! Fit after self-cal, rms=0.053879Jy sigma=0.423540 ! 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=0.053879Jy sigma=0.423540 ! Fit after self-cal, rms=0.053533Jy sigma=0.423136 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.089 mas, bmaj=6.02 mas, bpa=-21.44 degrees ! Estimated noise=0.960909 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000147136 Jy ! Component: 100 - total flux cleaned = 0.000118318 Jy ! Component: 150 - total flux cleaned = 0.000119415 Jy ! Component: 200 - total flux cleaned = 0.000130523 Jy ! Total flux subtracted in 200 components = 0.000130523 Jy ! Clean residual min=-0.001828 max=0.001581 Jy/beam ! Clean residual mean=0.000000 rms=0.000391 Jy/beam ! Combined flux in latest and established models = 0.0418448 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 43 components and 0.0418448 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.053526Jy sigma=0.423081 ! Fit after self-cal, rms=0.053540Jy sigma=0.422991 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 = 8.33822e-06 Jy ! Component: 100 - total flux cleaned = 8.44831e-06 Jy ! Component: 150 - total flux cleaned = 8.19272e-06 Jy ! Component: 200 - total flux cleaned = 8.12935e-06 Jy ! Total flux subtracted in 200 components = 8.12935e-06 Jy ! Clean residual min=-0.001884 max=0.001581 Jy/beam ! Clean residual mean=-0.000000 rms=0.000391 Jy/beam ! Combined flux in latest and established models = 0.0418529 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 43 components and 0.0418529 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.053537Jy sigma=0.422960 ! Fit after self-cal, rms=0.053536Jy sigma=0.422955 ! 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=0.053536Jy sigma=0.422955 ! Fit after self-cal, rms=0.053244Jy sigma=0.422921 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.064 mas, bmaj=5.989 mas, bpa=-21.47 degrees ! Estimated noise=0.956451 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00012574 Jy ! Component: 100 - total flux cleaned = 0.000126455 Jy ! Component: 150 - total flux cleaned = 0.000126566 Jy ! Component: 200 - total flux cleaned = 0.000125953 Jy ! Total flux subtracted in 200 components = 0.000125953 Jy ! Clean residual min=-0.001848 max=0.001556 Jy/beam ! Clean residual mean=0.000000 rms=0.000387 Jy/beam ! Combined flux in latest and established models = 0.0419789 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 44 components and 0.0419789 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.053238Jy sigma=0.422885 ! Fit after self-cal, rms=0.053240Jy sigma=0.422875 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 = 3.13806e-05 Jy ! Component: 100 - total flux cleaned = 2.28581e-05 Jy ! Component: 150 - total flux cleaned = 3.01441e-05 Jy ! Component: 200 - total flux cleaned = 3.02398e-05 Jy ! Total flux subtracted in 200 components = 3.02398e-05 Jy ! Clean residual min=-0.001867 max=0.001557 Jy/beam ! Clean residual mean=0.000000 rms=0.000387 Jy/beam ! Combined flux in latest and established models = 0.0420091 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 45 components and 0.0420091 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.053238Jy sigma=0.422855 ! Fit after self-cal, rms=0.053237Jy sigma=0.422852 ! 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=0.053237Jy sigma=0.422852 ! Fit after self-cal, rms=0.052902Jy sigma=0.422836 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.967 mas, bmaj=9.836 mas, bpa=10.47 degrees ! Estimated noise=1.1322 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 4.25409e-05 Jy ! Component: 100 - total flux cleaned = 4.09149e-05 Jy ! Component: 150 - total flux cleaned = 3.25086e-05 Jy ! Component: 200 - total flux cleaned = 3.92274e-05 Jy ! Total flux subtracted in 200 components = 3.92274e-05 Jy ! Clean residual min=-0.001584 max=0.001559 Jy/beam ! Clean residual mean=0.000001 rms=0.000466 Jy/beam ! Combined flux in latest and established models = 0.0420484 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 50 components and 0.0420484 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.052905Jy sigma=0.422825 ! Fit after self-cal, rms=0.052897Jy sigma=0.422808 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 = -7.15592e-05 Jy ! Component: 100 - total flux cleaned = -7.13988e-05 Jy ! Component: 150 - total flux cleaned = -8.47643e-05 Jy ! Component: 200 - total flux cleaned = -7.82555e-05 Jy ! Total flux subtracted in 200 components = -7.82555e-05 Jy ! Clean residual min=-0.001572 max=0.001548 Jy/beam ! Clean residual mean=0.000001 rms=0.000464 Jy/beam ! Combined flux in latest and established models = 0.0419701 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 56 components and 0.0419701 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.052900Jy sigma=0.422811 ! Fit after self-cal, rms=0.052896Jy sigma=0.422800 ! 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=4.042 mas, bmaj=5.962 mas, bpa=-21.54 degrees ! Estimated noise=0.951634 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.042 x 5.962 at -21.54 degrees (North through East) ! Clean map min=-0.0017279 max=0.036636 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=3.258 mas, bmaj=5.137 mas, bpa=-23.58 degrees ! Estimated noise=1.53502 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.027742 Jy ! Component: 100 - total flux cleaned = 0.0357997 Jy ! Component: 150 - total flux cleaned = 0.0394488 Jy ! Component: 200 - total flux cleaned = 0.0409106 Jy ! Total flux subtracted in 200 components = 0.0409106 Jy ! Clean residual min=-0.002752 max=0.002434 Jy/beam ! Clean residual mean=0.000001 rms=0.000648 Jy/beam ! Combined flux in latest and established models = 0.0409106 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 13 model components to the UV plane model. ! The established model now contains 13 components and 0.0409106 Jy ! Inverting map and beam ! Estimated beam: bmin=4.042 mas, bmaj=5.962 mas, bpa=-21.54 degrees ! Estimated noise=0.951634 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 = 0.000616776 Jy ! Component: 100 - total flux cleaned = 0.000807182 Jy ! Component: 150 - total flux cleaned = 0.000837214 Jy ! Component: 200 - total flux cleaned = 0.000861544 Jy ! Total flux subtracted in 200 components = 0.000861544 Jy ! Clean residual min=-0.001971 max=0.001619 Jy/beam ! Clean residual mean=0.000001 rms=0.000392 Jy/beam ! Combined flux in latest and established models = 0.0417721 Jy ! Adding 20 model components to the UV plane model. ! The established model now contains 31 components and 0.0417721 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=8.967 mas, bmaj=9.836 mas, bpa=10.47 degrees ! Estimated noise=1.1322 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000145704 Jy ! Component: 100 - total flux cleaned = 0.000199855 Jy ! Component: 150 - total flux cleaned = 0.000253102 Jy ! Component: 200 - total flux cleaned = 0.000253344 Jy ! Total flux subtracted in 200 components = 0.000253344 Jy ! Clean residual min=-0.001585 max=0.001527 Jy/beam ! Clean residual mean=0.000000 rms=0.000462 Jy/beam ! Combined flux in latest and established models = 0.0420255 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 = -9.04303e-06 Jy ! Component: 100 - total flux cleaned = -1.71431e-05 Jy ! Component: 150 - total flux cleaned = -1.72156e-05 Jy ! Component: 200 - total flux cleaned = -2.43374e-05 Jy ! Total flux subtracted in 200 components = -2.43374e-05 Jy ! Clean residual min=-0.001571 max=0.001526 Jy/beam ! Clean residual mean=0.000001 rms=0.000460 Jy/beam ! Combined flux in latest and established models = 0.0420011 Jy ! Adding 7 model components to the UV plane model. ! The established model now contains 34 components and 0.0420011 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.042 mas, bmaj=5.962 mas, bpa=-21.54 degrees ! Estimated noise=0.951634 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -5.64064e-05 Jy ! Component: 100 - total flux cleaned = -2.58388e-05 Jy ! Component: 150 - total flux cleaned = -1.20512e-05 Jy ! Component: 200 - total flux cleaned = 1.23852e-05 Jy ! Total flux subtracted in 200 components = 1.23852e-05 Jy ! Clean residual min=-0.001855 max=0.001560 Jy/beam ! Clean residual mean=0.000001 rms=0.000382 Jy/beam ! Combined flux in latest and established models = 0.0420135 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 40 components and 0.0420135 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.052900Jy sigma=0.422849 ! Fit after self-cal, rms=0.052898Jy sigma=0.422814 wmodel J1124+5133_S_map.mod ! Writing 40 model components to file: J1124+5133_S_map.mod wobs J1124+5133_S_uvs.fits ! Writing UV FITS file: J1124+5133_S_uvs.fits wwins J1124+5133_S_map.win ! wwins: Wrote 1 windows to J1124+5133_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 = -0.000637036 Jy ! Component: 100 - total flux cleaned = -0.000826933 Jy ! Component: 150 - total flux cleaned = -0.00100488 Jy ! Component: 200 - total flux cleaned = -0.0010999 Jy ! Component: 250 - total flux cleaned = -0.00116763 Jy ! Component: 300 - total flux cleaned = -0.00129542 Jy ! Component: 350 - total flux cleaned = -0.00147945 Jy ! Component: 400 - total flux cleaned = -0.00161769 Jy ! Component: 450 - total flux cleaned = -0.00186698 Jy ! Component: 500 - total flux cleaned = -0.00199734 Jy ! Component: 550 - total flux cleaned = -0.00210619 Jy ! Component: 600 - total flux cleaned = -0.00221342 Jy ! Component: 650 - total flux cleaned = -0.00230086 Jy ! Component: 700 - total flux cleaned = -0.00238609 Jy ! Component: 750 - total flux cleaned = -0.00245292 Jy ! Component: 800 - total flux cleaned = -0.00253486 Jy ! Component: 850 - total flux cleaned = -0.00256746 Jy ! Component: 900 - total flux cleaned = -0.00259909 Jy ! Component: 950 - total flux cleaned = -0.00264551 Jy ! Component: 1000 - total flux cleaned = -0.0026453 Jy ! Component: 1050 - total flux cleaned = -0.00264551 Jy ! Component: 1100 - total flux cleaned = -0.00263088 Jy ! Component: 1150 - total flux cleaned = -0.00263079 Jy ! Component: 1200 - total flux cleaned = -0.00261661 Jy ! Component: 1250 - total flux cleaned = -0.00260237 Jy ! Component: 1300 - total flux cleaned = -0.00254675 Jy ! Component: 1350 - total flux cleaned = -0.0024784 Jy ! Component: 1400 - total flux cleaned = -0.00242494 Jy ! Component: 1450 - total flux cleaned = -0.00242515 Jy ! Component: 1500 - total flux cleaned = -0.00237249 Jy ! Component: 1550 - total flux cleaned = -0.00235961 Jy ! Component: 1600 - total flux cleaned = -0.00232117 Jy ! Component: 1650 - total flux cleaned = -0.00224557 Jy ! Component: 1700 - total flux cleaned = -0.00224568 Jy ! Component: 1750 - total flux cleaned = -0.00220878 Jy ! Component: 1800 - total flux cleaned = -0.00220878 Jy ! Component: 1850 - total flux cleaned = -0.00213629 Jy ! Component: 1900 - total flux cleaned = -0.00210048 Jy ! Component: 1950 - total flux cleaned = -0.00205347 Jy ! Component: 2000 - total flux cleaned = -0.00203023 Jy ! Component: 2050 - total flux cleaned = -0.00199575 Jy ! Component: 2100 - total flux cleaned = -0.00196173 Jy ! Component: 2150 - total flux cleaned = -0.00192794 Jy ! Component: 2200 - total flux cleaned = -0.00187225 Jy ! Component: 2250 - total flux cleaned = -0.00188321 Jy ! Component: 2300 - total flux cleaned = -0.00185044 Jy ! Component: 2350 - total flux cleaned = -0.00183955 Jy ! Component: 2400 - total flux cleaned = -0.00178602 Jy ! Component: 2450 - total flux cleaned = -0.00174393 Jy ! Component: 2500 - total flux cleaned = -0.001765 Jy ! Component: 2550 - total flux cleaned = -0.00169237 Jy ! Component: 2600 - total flux cleaned = -0.00170268 Jy ! Component: 2650 - total flux cleaned = -0.00169249 Jy ! Component: 2700 - total flux cleaned = -0.00166207 Jy ! Component: 2750 - total flux cleaned = -0.00162192 Jy ! Component: 2800 - total flux cleaned = -0.00157233 Jy ! Component: 2850 - total flux cleaned = -0.00160184 Jy ! Component: 2900 - total flux cleaned = -0.00153354 Jy ! Component: 2950 - total flux cleaned = -0.00152379 Jy ! Component: 3000 - total flux cleaned = -0.00146615 Jy ! Component: 3050 - total flux cleaned = -0.00143765 Jy ! Component: 3100 - total flux cleaned = -0.0014093 Jy ! Component: 3150 - total flux cleaned = -0.00139056 Jy ! Component: 3200 - total flux cleaned = -0.00134412 Jy ! Component: 3250 - total flux cleaned = -0.00128887 Jy ! Component: 3300 - total flux cleaned = -0.00126159 Jy ! Component: 3350 - total flux cleaned = -0.00123438 Jy ! Component: 3400 - total flux cleaned = -0.00123432 Jy ! Component: 3450 - total flux cleaned = -0.00119851 Jy ! Component: 3500 - total flux cleaned = -0.00116302 Jy ! Component: 3550 - total flux cleaned = -0.00113658 Jy ! Component: 3600 - total flux cleaned = -0.001119 Jy ! Component: 3650 - total flux cleaned = -0.00106686 Jy ! Component: 3700 - total flux cleaned = -0.00105822 Jy ! Component: 3750 - total flux cleaned = -0.000998287 Jy ! Component: 3800 - total flux cleaned = -0.00101528 Jy ! Component: 3850 - total flux cleaned = -0.000964619 Jy ! Component: 3900 - total flux cleaned = -0.000922513 Jy ! Component: 3950 - total flux cleaned = -0.000889198 Jy ! Component: 4000 - total flux cleaned = -0.00084785 Jy ! Component: 4050 - total flux cleaned = -0.00081499 Jy ! Total flux subtracted in 4096 components = -0.000782276 Jy ! Clean residual min=-0.000414 max=0.000648 Jy/beam ! Clean residual mean=0.000001 rms=0.000143 Jy/beam ! Combined flux in latest and established models = 0.0412312 Jy keep ! Adding 273 model components to the UV plane model. ! The established model now contains 313 components and 0.0412312 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J1124+5133_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.042 x 5.962 at -21.54 degrees (North through East) ! Clean map min=-0.0010747 max=0.036585 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J1124+5133_S_map.fits wmodel /image_prod/ug002_uva//J1124+5133_S_map.mod ! Writing 313 model components to file: /image_prod/ug002_uva//J1124+5133_S_map.mod wobs /image_prod/ug002_uva//J1124+5133_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J1124+5133_S_uvs.fits wwins /image_prod/ug002_uva//J1124+5133_S_map.win ! wwins: Wrote 2 windows to /image_prod/ug002_uva//J1124+5133_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0365853 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000141369 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.15923 1.15923 2.31846 4.63692 9.27383 18.5477 37.0953 74.1906 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.036 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 258.792 quit ! Quitting program ! Log file /image_prod/ug002_uva//J1124+5133_S_dfm.log closed on Thu Mar 5 00:01:31 2020