! Started logfile: /image_prod/ug002_uva//J1011+6529_S_a_dfm.log on Wed Mar 4 23:26:02 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//J1011+6529_S_a_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J1011+6529_S_a_uva.fits ! AN table 1: 200 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.994889 visibilities/baseline/integration-bin. ! Found source: J1011+6529 ! ! 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 26862 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 J1011+6529_S_a] 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. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=1.006724Jy sigma=7.814700 ! Fit after self-cal, rms=0.895413Jy sigma=6.934501 ! 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=3.045 mas, bmaj=3.803 mas, bpa=-28.57 degrees ! Estimated noise=1.1145 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 = 0.081286 Jy ! Component: 100 - total flux cleaned = 0.100324 Jy ! Total flux subtracted in 100 components = 0.100324 Jy ! Clean residual min=-0.003285 max=0.007366 Jy/beam ! Clean residual mean=-0.000005 rms=0.000884 Jy/beam ! Combined flux in latest and established models = 0.100324 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.100324 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.073000Jy sigma=0.473129 ! Fit after self-cal, rms=0.072891Jy sigma=0.472581 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00791063 Jy ! Component: 100 - total flux cleaned = 0.0117318 Jy ! Total flux subtracted in 100 components = 0.0117318 Jy ! Clean residual min=-0.003155 max=0.003548 Jy/beam ! Clean residual mean=0.000002 rms=0.000752 Jy/beam ! Combined flux in latest and established models = 0.112055 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 15 components and 0.112055 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.072018Jy sigma=0.462629 ! Fit after self-cal, rms=0.072015Jy sigma=0.462521 ! 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=3.93 mas, bmaj=4.785 mas, bpa=-23.95 degrees ! Estimated noise=0.5771 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 (-6, -4.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00365413 Jy ! Component: 100 - total flux cleaned = 0.00523647 Jy ! Component: 150 - total flux cleaned = 0.00584577 Jy ! Component: 200 - total flux cleaned = 0.00622811 Jy ! Total flux subtracted in 200 components = 0.00622811 Jy ! Clean residual min=-0.002695 max=0.002720 Jy/beam ! Clean residual mean=0.000007 rms=0.000585 Jy/beam ! Combined flux in latest and established models = 0.118283 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 31 components and 0.118283 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.071812Jy sigma=0.460607 ! Fit after self-cal, rms=0.071802Jy sigma=0.460440 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.93 x 4.785 at -23.95 degrees (North through East) ! Clean map min=-0.0027235 max=0.10621 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.99 HN 1.00 KP 0.99 ! LA 1.02 MK 1.02 NL 1.07 OV 1.00 ! PT 1.00 SC 0.98 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.00 HN 0.99 KP 0.96 ! LA 1.00 MK 1.01 NL 1.38 OV 1.03 ! PT 1.00 SC 0.93 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.01 HN 0.99 KP 0.91 ! LA 0.97 MK 0.99 NL 1.05 OV 0.96 ! PT 0.98 SC 1.00 ! ! ! Fit before self-cal, rms=0.071802Jy sigma=0.460440 ! Fit after self-cal, rms=0.073269Jy sigma=0.456707 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.926 mas, bmaj=4.77 mas, bpa=-23.44 degrees ! Estimated noise=0.575298 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 = -0.000270479 Jy ! Component: 100 - total flux cleaned = -0.000495665 Jy ! Component: 150 - total flux cleaned = -0.00052913 Jy ! Component: 200 - total flux cleaned = -0.00049898 Jy ! Total flux subtracted in 200 components = -0.00049898 Jy ! Clean residual min=-0.002135 max=0.002323 Jy/beam ! Clean residual mean=0.000008 rms=0.000497 Jy/beam ! Combined flux in latest and established models = 0.117785 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 50 components and 0.117785 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.073226Jy sigma=0.456442 ! Fit after self-cal, rms=0.073274Jy sigma=0.456365 ! 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=0.073274Jy sigma=0.456365 ! Fit after self-cal, rms=0.081426Jy sigma=0.452582 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.923 mas, bmaj=4.769 mas, bpa=-23.16 degrees ! Estimated noise=0.575541 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000389289 Jy ! Component: 100 - total flux cleaned = 0.000390501 Jy ! Component: 150 - total flux cleaned = 0.000420969 Jy ! Component: 200 - total flux cleaned = 0.000421952 Jy ! Total flux subtracted in 200 components = 0.000421952 Jy ! Clean residual min=-0.001508 max=0.001616 Jy/beam ! Clean residual mean=0.000003 rms=0.000367 Jy/beam ! Combined flux in latest and established models = 0.118206 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 71 components and 0.118206 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.081392Jy sigma=0.452271 ! Fit after self-cal, rms=0.081484Jy sigma=0.452181 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (24, -44). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00092238 Jy ! Component: 100 - total flux cleaned = 0.000858911 Jy ! Component: 150 - total flux cleaned = 0.000753 Jy ! Component: 200 - total flux cleaned = 0.000654389 Jy ! Total flux subtracted in 200 components = 0.000654389 Jy ! Clean residual min=-0.001419 max=0.001429 Jy/beam ! Clean residual mean=0.000002 rms=0.000354 Jy/beam ! Combined flux in latest and established models = 0.118861 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 91 components and 0.118861 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.081448Jy sigma=0.451913 ! Fit after self-cal, rms=0.081444Jy sigma=0.451897 ! 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=0.081444Jy sigma=0.451897 ! Fit after self-cal, rms=0.081859Jy sigma=0.450019 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.917 mas, bmaj=4.761 mas, bpa=-22.75 degrees ! Estimated noise=0.575407 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000516691 Jy ! Component: 100 - total flux cleaned = 0.000541769 Jy ! Component: 150 - total flux cleaned = 0.000564336 Jy ! Component: 200 - total flux cleaned = 0.000564801 Jy ! Total flux subtracted in 200 components = 0.000564801 Jy ! Clean residual min=-0.001331 max=0.001349 Jy/beam ! Clean residual mean=0.000001 rms=0.000279 Jy/beam ! Combined flux in latest and established models = 0.119426 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 106 components and 0.119426 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.081843Jy sigma=0.449873 ! Fit after self-cal, rms=0.081844Jy sigma=0.449839 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (-16, 8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00131752 Jy ! Component: 100 - total flux cleaned = 0.00192306 Jy ! Component: 150 - total flux cleaned = 0.00196981 Jy ! Component: 200 - total flux cleaned = 0.00195088 Jy ! Total flux subtracted in 200 components = 0.00195088 Jy ! Clean residual min=-0.001128 max=0.001126 Jy/beam ! Clean residual mean=0.000003 rms=0.000258 Jy/beam ! Combined flux in latest and established models = 0.121377 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 124 components and 0.121377 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.081822Jy sigma=0.449560 ! Fit after self-cal, rms=0.081824Jy sigma=0.449528 ! Inverting map ! Added new window around map position (-26.5, 13.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00103745 Jy ! Component: 100 - total flux cleaned = 0.00136073 Jy ! Component: 150 - total flux cleaned = 0.00147856 Jy ! Component: 200 - total flux cleaned = 0.0015132 Jy ! Total flux subtracted in 200 components = 0.0015132 Jy ! Clean residual min=-0.001012 max=0.001007 Jy/beam ! Clean residual mean=0.000003 rms=0.000244 Jy/beam ! Combined flux in latest and established models = 0.12289 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 141 components and 0.12289 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.081809Jy sigma=0.449359 ! Fit after self-cal, rms=0.081803Jy sigma=0.449348 ! 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=0.081803Jy sigma=0.449348 ! Fit after self-cal, rms=0.082240Jy sigma=0.449284 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.861 mas, bmaj=8.978 mas, bpa=-53.35 degrees ! Estimated noise=0.703649 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000511185 Jy ! Component: 100 - total flux cleaned = 0.000617492 Jy ! Component: 150 - total flux cleaned = 0.000719051 Jy ! Component: 200 - total flux cleaned = 0.000804676 Jy ! Total flux subtracted in 200 components = 0.000804676 Jy ! Clean residual min=-0.001016 max=0.000981 Jy/beam ! Clean residual mean=0.000004 rms=0.000278 Jy/beam ! Combined flux in latest and established models = 0.123694 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 163 components and 0.123694 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.082233Jy sigma=0.449234 ! Fit after self-cal, rms=0.082231Jy sigma=0.449221 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 = 0.000147018 Jy ! Component: 100 - total flux cleaned = 0.000186478 Jy ! Component: 150 - total flux cleaned = 0.000198075 Jy ! Component: 200 - total flux cleaned = 0.000219089 Jy ! Total flux subtracted in 200 components = 0.000219089 Jy ! Clean residual min=-0.001030 max=0.000969 Jy/beam ! Clean residual mean=0.000004 rms=0.000274 Jy/beam ! Combined flux in latest and established models = 0.123914 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 173 components and 0.123914 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.082228Jy sigma=0.449207 ! Fit after self-cal, rms=0.082229Jy sigma=0.449203 ! 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=3.91 mas, bmaj=4.754 mas, bpa=-22.71 degrees ! Estimated noise=0.575693 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.91 x 4.754 at -22.71 degrees (North through East) ! Clean map min=-0.0011243 max=0.10582 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=3.046 mas, bmaj=3.769 mas, bpa=-27.81 degrees ! Estimated noise=1.10724 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0806868 Jy ! Component: 100 - total flux cleaned = 0.10037 Jy ! Component: 150 - total flux cleaned = 0.10867 Jy ! Component: 200 - total flux cleaned = 0.112746 Jy ! Total flux subtracted in 200 components = 0.112746 Jy ! Clean residual min=-0.002553 max=0.002359 Jy/beam ! Clean residual mean=-0.000002 rms=0.000531 Jy/beam ! Combined flux in latest and established models = 0.112746 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 12 model components to the UV plane model. ! The established model now contains 12 components and 0.112746 Jy ! Inverting map and beam ! Estimated beam: bmin=3.91 mas, bmaj=4.754 mas, bpa=-22.71 degrees ! Estimated noise=0.575693 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 = 0.0034347 Jy ! Component: 100 - total flux cleaned = 0.00558687 Jy ! Component: 150 - total flux cleaned = 0.00722383 Jy ! Component: 200 - total flux cleaned = 0.00850549 Jy ! Total flux subtracted in 200 components = 0.00850549 Jy ! Clean residual min=-0.001182 max=0.001139 Jy/beam ! Clean residual mean=-0.000000 rms=0.000260 Jy/beam ! Combined flux in latest and established models = 0.121251 Jy ! Adding 36 model components to the UV plane model. ! The established model now contains 43 components and 0.121251 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=8.861 mas, bmaj=8.978 mas, bpa=-53.35 degrees ! Estimated noise=0.703649 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00141081 Jy ! Component: 100 - total flux cleaned = 0.0022721 Jy ! Component: 150 - total flux cleaned = 0.00261695 Jy ! Component: 200 - total flux cleaned = 0.0027184 Jy ! Total flux subtracted in 200 components = 0.0027184 Jy ! Clean residual min=-0.001154 max=0.000915 Jy/beam ! Clean residual mean=0.000004 rms=0.000283 Jy/beam ! Combined flux in latest and established models = 0.12397 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 = 5.41317e-05 Jy ! Component: 100 - total flux cleaned = 0.000119251 Jy ! Component: 150 - total flux cleaned = 0.000163435 Jy ! Component: 200 - total flux cleaned = 0.000190286 Jy ! Total flux subtracted in 200 components = 0.000190286 Jy ! Clean residual min=-0.001143 max=0.000918 Jy/beam ! Clean residual mean=0.000004 rms=0.000277 Jy/beam ! Combined flux in latest and established models = 0.12416 Jy ! Adding 68 model components to the UV plane model. ! The established model now contains 108 components and 0.12416 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.91 mas, bmaj=4.754 mas, bpa=-22.71 degrees ! Estimated noise=0.575693 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 9.85567e-05 Jy ! Component: 100 - total flux cleaned = 9.86978e-05 Jy ! Component: 150 - total flux cleaned = 7.92663e-05 Jy ! Component: 200 - total flux cleaned = 0.000115685 Jy ! Total flux subtracted in 200 components = 0.000115685 Jy ! Clean residual min=-0.000998 max=0.000965 Jy/beam ! Clean residual mean=0.000002 rms=0.000234 Jy/beam ! Combined flux in latest and established models = 0.124276 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 129 components and 0.124276 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.082239Jy sigma=0.449254 ! Fit after self-cal, rms=0.082240Jy sigma=0.449226 wmodel J1011+6529_S_a_map.mod ! Writing 129 model components to file: J1011+6529_S_a_map.mod wobs J1011+6529_S_a_uvs.fits ! Writing UV FITS file: J1011+6529_S_a_uvs.fits wwins J1011+6529_S_a_map.win ! wwins: Wrote 5 windows to J1011+6529_S_a_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 = -0.000207782 Jy ! Component: 100 - total flux cleaned = -0.000293191 Jy ! Component: 150 - total flux cleaned = -0.000342835 Jy ! Component: 200 - total flux cleaned = -0.000422973 Jy ! Component: 250 - total flux cleaned = -0.000500912 Jy ! Component: 300 - total flux cleaned = -0.000531327 Jy ! Component: 350 - total flux cleaned = -0.000575665 Jy ! Component: 400 - total flux cleaned = -0.000575584 Jy ! Component: 450 - total flux cleaned = -0.000618732 Jy ! Component: 500 - total flux cleaned = -0.000675106 Jy ! Component: 550 - total flux cleaned = -0.000730478 Jy ! Component: 600 - total flux cleaned = -0.000743978 Jy ! Component: 650 - total flux cleaned = -0.00077089 Jy ! Component: 700 - total flux cleaned = -0.00077066 Jy ! Component: 750 - total flux cleaned = -0.000757555 Jy ! Component: 800 - total flux cleaned = -0.000757586 Jy ! Component: 850 - total flux cleaned = -0.000757574 Jy ! Component: 900 - total flux cleaned = -0.000782542 Jy ! Component: 950 - total flux cleaned = -0.000745129 Jy ! Component: 1000 - total flux cleaned = -0.000708211 Jy ! Component: 1050 - total flux cleaned = -0.000708359 Jy ! Component: 1100 - total flux cleaned = -0.000696249 Jy ! Component: 1150 - total flux cleaned = -0.000696279 Jy ! Component: 1200 - total flux cleaned = -0.000708042 Jy ! Component: 1250 - total flux cleaned = -0.000684808 Jy ! Component: 1300 - total flux cleaned = -0.000719742 Jy ! Component: 1350 - total flux cleaned = -0.000708178 Jy ! Component: 1400 - total flux cleaned = -0.000674007 Jy ! Component: 1450 - total flux cleaned = -0.000674168 Jy ! Component: 1500 - total flux cleaned = -0.000685268 Jy ! Component: 1550 - total flux cleaned = -0.000685317 Jy ! Component: 1600 - total flux cleaned = -0.000707339 Jy ! Component: 1650 - total flux cleaned = -0.000707342 Jy ! Component: 1700 - total flux cleaned = -0.000707306 Jy ! Component: 1750 - total flux cleaned = -0.000750286 Jy ! Component: 1800 - total flux cleaned = -0.000718151 Jy ! Component: 1850 - total flux cleaned = -0.000728802 Jy ! Component: 1900 - total flux cleaned = -0.000739415 Jy ! Component: 1950 - total flux cleaned = -0.000770705 Jy ! Component: 2000 - total flux cleaned = -0.00076023 Jy ! Component: 2050 - total flux cleaned = -0.000791191 Jy ! Component: 2100 - total flux cleaned = -0.000791098 Jy ! Component: 2150 - total flux cleaned = -0.000821762 Jy ! Component: 2200 - total flux cleaned = -0.000842124 Jy ! Component: 2250 - total flux cleaned = -0.000892588 Jy ! Component: 2300 - total flux cleaned = -0.000852361 Jy ! Component: 2350 - total flux cleaned = -0.000892278 Jy ! Component: 2400 - total flux cleaned = -0.000902232 Jy ! Component: 2450 - total flux cleaned = -0.000892405 Jy ! Component: 2500 - total flux cleaned = -0.0009219 Jy ! Component: 2550 - total flux cleaned = -0.000882894 Jy ! Component: 2600 - total flux cleaned = -0.000921778 Jy ! Component: 2650 - total flux cleaned = -0.000921707 Jy ! Component: 2700 - total flux cleaned = -0.000912006 Jy ! Component: 2750 - total flux cleaned = -0.000921613 Jy ! Component: 2800 - total flux cleaned = -0.000912077 Jy ! Component: 2850 - total flux cleaned = -0.000893174 Jy ! Component: 2900 - total flux cleaned = -0.000912054 Jy ! Component: 2950 - total flux cleaned = -0.00092141 Jy ! Component: 3000 - total flux cleaned = -0.000921387 Jy ! Component: 3050 - total flux cleaned = -0.00094914 Jy ! Component: 3100 - total flux cleaned = -0.000939914 Jy ! Component: 3150 - total flux cleaned = -0.00094911 Jy ! Component: 3200 - total flux cleaned = -0.00096734 Jy ! Component: 3250 - total flux cleaned = -0.00100351 Jy ! Component: 3300 - total flux cleaned = -0.000967472 Jy ! Component: 3350 - total flux cleaned = -0.00101235 Jy ! Component: 3400 - total flux cleaned = -0.00104808 Jy ! Component: 3450 - total flux cleaned = -0.00100359 Jy ! Component: 3500 - total flux cleaned = -0.00104787 Jy ! Component: 3550 - total flux cleaned = -0.00107434 Jy ! Component: 3600 - total flux cleaned = -0.00110934 Jy ! Component: 3650 - total flux cleaned = -0.00112682 Jy ! Component: 3700 - total flux cleaned = -0.00116161 Jy ! Component: 3750 - total flux cleaned = -0.00121353 Jy ! Component: 3800 - total flux cleaned = -0.00120491 Jy ! Component: 3850 - total flux cleaned = -0.00128215 Jy ! Component: 3900 - total flux cleaned = -0.00129925 Jy ! Component: 3950 - total flux cleaned = -0.00129068 Jy ! Component: 4000 - total flux cleaned = -0.0013161 Jy ! Component: 4050 - total flux cleaned = -0.00133301 Jy ! Total flux subtracted in 4096 components = -0.0013667 Jy ! Clean residual min=-0.000462 max=0.000467 Jy/beam ! Clean residual mean=0.000001 rms=0.000148 Jy/beam ! Combined flux in latest and established models = 0.122909 Jy keep ! Adding 283 model components to the UV plane model. ! The established model now contains 412 components and 0.122909 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J1011+6529_S_a_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.91 x 4.754 at -22.71 degrees (North through East) ! Clean map min=-0.00092382 max=0.10567 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J1011+6529_S_a_map.fits wmodel /image_prod/ug002_uva//J1011+6529_S_a_map.mod ! Writing 412 model components to file: /image_prod/ug002_uva//J1011+6529_S_a_map.mod wobs /image_prod/ug002_uva//J1011+6529_S_a_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J1011+6529_S_a_uvs.fits wwins /image_prod/ug002_uva//J1011+6529_S_a_map.win ! wwins: Wrote 6 windows to /image_prod/ug002_uva//J1011+6529_S_a_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.105675 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000147143 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.417724 0.417724 0.835448 1.6709 3.34179 6.68358 13.3672 26.7343 53.4687 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.105 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 718.177 quit ! Quitting program ! Log file /image_prod/ug002_uva//J1011+6529_S_a_dfm.log closed on Wed Mar 4 23:26:07 2020