! Started logfile: /image_prod/ug002_uva//J1435+3012_S_dfm.log on Thu Mar 5 01:47:49 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//J1435+3012_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J1435+3012_S_uva.fits ! AN table 1: 75 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.711111 visibilities/baseline/integration-bin. ! Found source: J1435+3012 ! ! 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 7200 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 J1435+3012_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 125 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 125 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 125 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.006930Jy sigma=8.623664 ! Fit after self-cal, rms=0.938538Jy sigma=8.024954 ! 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=2.833 mas, bmaj=5.714 mas, bpa=-11.98 degrees ! Estimated noise=1.62682 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 = 0.0473309 Jy ! Component: 100 - total flux cleaned = 0.0640121 Jy ! Total flux subtracted in 100 components = 0.0640121 Jy ! Clean residual min=-0.007169 max=0.014945 Jy/beam ! Clean residual mean=-0.000023 rms=0.001985 Jy/beam ! Combined flux in latest and established models = 0.0640121 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.0640121 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.072967Jy sigma=0.545924 ! Fit after self-cal, rms=0.072102Jy sigma=0.537893 ! Inverting map ! Added new window around map position (8.5, 4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0149728 Jy ! Component: 100 - total flux cleaned = 0.0236752 Jy ! Total flux subtracted in 100 components = 0.0236752 Jy ! Clean residual min=-0.005819 max=0.007334 Jy/beam ! Clean residual mean=-0.000009 rms=0.001437 Jy/beam ! Combined flux in latest and established models = 0.0876873 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 24 components and 0.0876873 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.068912Jy sigma=0.504459 ! Fit after self-cal, rms=0.068348Jy sigma=0.500574 ! 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=3.565 mas, bmaj=6.386 mas, bpa=-12.17 degrees ! Estimated noise=1.0086 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 (5.5, 2.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00809535 Jy ! Component: 100 - total flux cleaned = 0.0125891 Jy ! Component: 150 - total flux cleaned = 0.0154834 Jy ! Component: 200 - total flux cleaned = 0.0174622 Jy ! Total flux subtracted in 200 components = 0.0174622 Jy ! Clean residual min=-0.003469 max=0.004480 Jy/beam ! Clean residual mean=-0.000005 rms=0.001012 Jy/beam ! Combined flux in latest and established models = 0.105149 Jy ! Performing phase self-cal ! Adding 43 model components to the UV plane model. ! The established model now contains 61 components and 0.105149 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.067317Jy sigma=0.490573 ! Fit after self-cal, rms=0.067178Jy sigma=0.489538 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.565 x 6.386 at -12.17 degrees (North through East) ! Clean map min=-0.0035724 max=0.059344 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.85 FD 0.95 HN 1.04 KP 1.12 ! LA 0.93 MK 0.89 NL 1.00 OV 0.98 ! PT 0.94 SC 0.94 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.41 FD 0.98 HN 1.06 KP 1.17 ! LA 0.93 MK 1.01 NL 1.00 OV 0.98 ! PT 0.94 SC 0.88 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.00 HN 1.01 KP 1.12 ! LA 0.88 MK 1.01 NL 0.99 OV 0.96 ! PT 1.00 SC 1.01 ! ! ! Fit before self-cal, rms=0.067178Jy sigma=0.489538 ! Fit after self-cal, rms=0.066854Jy sigma=0.484416 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.534 mas, bmaj=6.367 mas, bpa=-11.67 degrees ! Estimated noise=0.990506 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 = 0.000411189 Jy ! Component: 100 - total flux cleaned = 0.000484002 Jy ! Component: 150 - total flux cleaned = 0.000486705 Jy ! Component: 200 - total flux cleaned = 0.000434952 Jy ! Total flux subtracted in 200 components = 0.000434952 Jy ! Clean residual min=-0.003412 max=0.003195 Jy/beam ! Clean residual mean=0.000011 rms=0.000868 Jy/beam ! Combined flux in latest and established models = 0.105584 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 76 components and 0.105584 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.066695Jy sigma=0.483444 ! Fit after self-cal, rms=0.066778Jy sigma=0.483117 ! 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=0.066778Jy sigma=0.483117 ! Fit after self-cal, rms=0.067942Jy sigma=0.473636 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.527 mas, bmaj=6.388 mas, bpa=-12.1 degrees ! Estimated noise=0.986439 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000778668 Jy ! Component: 100 - total flux cleaned = 0.000734622 Jy ! Component: 150 - total flux cleaned = 0.000669915 Jy ! Component: 200 - total flux cleaned = 0.000640382 Jy ! Total flux subtracted in 200 components = 0.000640382 Jy ! Clean residual min=-0.002006 max=0.002216 Jy/beam ! Clean residual mean=0.000002 rms=0.000519 Jy/beam ! Combined flux in latest and established models = 0.106225 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 89 components and 0.106225 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.067896Jy sigma=0.473301 ! Fit after self-cal, rms=0.067956Jy sigma=0.473004 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 (22, 1.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0021324 Jy ! Component: 100 - total flux cleaned = 0.00270608 Jy ! Component: 150 - total flux cleaned = 0.0028849 Jy ! Component: 200 - total flux cleaned = 0.00277385 Jy ! Total flux subtracted in 200 components = 0.00277385 Jy ! Clean residual min=-0.001857 max=0.001987 Jy/beam ! Clean residual mean=0.000003 rms=0.000463 Jy/beam ! Combined flux in latest and established models = 0.108999 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 114 components and 0.108999 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.067836Jy sigma=0.472151 ! Fit after self-cal, rms=0.067822Jy sigma=0.472021 ! Inverting map ! Added new window around map position (-47.5, -122.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00158161 Jy ! Component: 100 - total flux cleaned = 0.00162944 Jy ! Component: 150 - total flux cleaned = 0.00155651 Jy ! Component: 200 - total flux cleaned = 0.00145531 Jy ! Total flux subtracted in 200 components = 0.00145531 Jy ! Clean residual min=-0.001767 max=0.001678 Jy/beam ! Clean residual mean=0.000001 rms=0.000429 Jy/beam ! Combined flux in latest and established models = 0.110454 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 123 components and 0.110454 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.067744Jy sigma=0.471474 ! Fit after self-cal, rms=0.067740Jy sigma=0.471411 ! 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=0.067740Jy sigma=0.471411 ! Fit after self-cal, rms=0.067356Jy sigma=0.471178 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.518 mas, bmaj=6.371 mas, bpa=-12.15 degrees ! Estimated noise=0.981683 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00115427 Jy ! Component: 100 - total flux cleaned = 0.00137964 Jy ! Component: 150 - total flux cleaned = 0.001443 Jy ! Component: 200 - total flux cleaned = 0.00141425 Jy ! Total flux subtracted in 200 components = 0.00141425 Jy ! Clean residual min=-0.001649 max=0.001570 Jy/beam ! Clean residual mean=0.000001 rms=0.000394 Jy/beam ! Combined flux in latest and established models = 0.111868 Jy selfcal ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 136 components and 0.111868 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.067309Jy sigma=0.470861 ! Fit after self-cal, rms=0.067301Jy sigma=0.470814 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 = 0.000468628 Jy ! Component: 100 - total flux cleaned = 0.000414652 Jy ! Component: 150 - total flux cleaned = 0.000390316 Jy ! Component: 200 - total flux cleaned = 0.000390388 Jy ! Total flux subtracted in 200 components = 0.000390388 Jy ! Clean residual min=-0.001574 max=0.001538 Jy/beam ! Clean residual mean=0.000001 rms=0.000384 Jy/beam ! Combined flux in latest and established models = 0.112259 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 140 components and 0.112259 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.067277Jy sigma=0.470667 ! Fit after self-cal, rms=0.067276Jy sigma=0.470654 ! 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=0.067276Jy sigma=0.470654 ! Fit after self-cal, rms=0.066959Jy sigma=0.470586 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.836 mas, bmaj=10.19 mas, bpa=-11.79 degrees ! Estimated noise=1.18782 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000980026 Jy ! Component: 100 - total flux cleaned = 0.0010083 Jy ! Component: 150 - total flux cleaned = 0.000948291 Jy ! Component: 200 - total flux cleaned = 0.00089646 Jy ! Total flux subtracted in 200 components = 0.00089646 Jy ! Clean residual min=-0.001803 max=0.001790 Jy/beam ! Clean residual mean=0.000002 rms=0.000435 Jy/beam ! Combined flux in latest and established models = 0.113155 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 167 components and 0.113155 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.066945Jy sigma=0.470544 ! Fit after self-cal, rms=0.066940Jy sigma=0.470521 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 = 0.000187006 Jy ! Component: 100 - total flux cleaned = 0.000205122 Jy ! Component: 150 - total flux cleaned = 0.000175483 Jy ! Component: 200 - total flux cleaned = 0.000135404 Jy ! Total flux subtracted in 200 components = 0.000135404 Jy ! Clean residual min=-0.001739 max=0.001746 Jy/beam ! Clean residual mean=0.000002 rms=0.000426 Jy/beam ! Combined flux in latest and established models = 0.113291 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 185 components and 0.113291 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.066936Jy sigma=0.470498 ! Fit after self-cal, rms=0.066936Jy sigma=0.470488 ! 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=3.508 mas, bmaj=6.369 mas, bpa=-12.24 degrees ! Estimated noise=0.977253 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.508 x 6.369 at -12.24 degrees (North through East) ! Clean map min=-0.0020185 max=0.057114 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=2.78 mas, bmaj=5.704 mas, bpa=-12.05 degrees ! Estimated noise=1.56398 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0461567 Jy ! Component: 100 - total flux cleaned = 0.0677112 Jy ! Component: 150 - total flux cleaned = 0.0811149 Jy ! Component: 200 - total flux cleaned = 0.0897482 Jy ! Total flux subtracted in 200 components = 0.0897482 Jy ! Clean residual min=-0.003870 max=0.004595 Jy/beam ! Clean residual mean=-0.000008 rms=0.001049 Jy/beam ! Combined flux in latest and established models = 0.0897482 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 23 model components to the UV plane model. ! The established model now contains 23 components and 0.0897482 Jy ! Inverting map and beam ! Estimated beam: bmin=3.508 mas, bmaj=6.369 mas, bpa=-12.24 degrees ! Estimated noise=0.977253 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 = 0.00738287 Jy ! Component: 100 - total flux cleaned = 0.0123261 Jy ! Component: 150 - total flux cleaned = 0.015923 Jy ! Component: 200 - total flux cleaned = 0.0186638 Jy ! Total flux subtracted in 200 components = 0.0186638 Jy ! Clean residual min=-0.002296 max=0.002139 Jy/beam ! Clean residual mean=-0.000001 rms=0.000509 Jy/beam ! Combined flux in latest and established models = 0.108412 Jy ! Adding 39 model components to the UV plane model. ! The established model now contains 60 components and 0.108412 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.836 mas, bmaj=10.19 mas, bpa=-11.79 degrees ! Estimated noise=1.18782 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00293437 Jy ! Component: 100 - total flux cleaned = 0.00425552 Jy ! Component: 150 - total flux cleaned = 0.00437674 Jy ! Component: 200 - total flux cleaned = 0.00458952 Jy ! Total flux subtracted in 200 components = 0.00458952 Jy ! Clean residual min=-0.002270 max=0.002064 Jy/beam ! Clean residual mean=0.000002 rms=0.000501 Jy/beam ! Combined flux in latest and established models = 0.113002 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 = 4.8434e-05 Jy ! Component: 100 - total flux cleaned = 9.12855e-05 Jy ! Component: 150 - total flux cleaned = 9.13863e-05 Jy ! Component: 200 - total flux cleaned = 0.000128657 Jy ! Total flux subtracted in 200 components = 0.000128657 Jy ! Clean residual min=-0.002146 max=0.001961 Jy/beam ! Clean residual mean=0.000001 rms=0.000464 Jy/beam ! Combined flux in latest and established models = 0.11313 Jy ! Adding 48 model components to the UV plane model. ! The established model now contains 102 components and 0.11313 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.508 mas, bmaj=6.369 mas, bpa=-12.24 degrees ! Estimated noise=0.977253 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -2.69087e-05 Jy ! Component: 100 - total flux cleaned = -7.13076e-05 Jy ! Component: 150 - total flux cleaned = -7.13014e-05 Jy ! Component: 200 - total flux cleaned = -3.33539e-05 Jy ! Total flux subtracted in 200 components = -3.33539e-05 Jy ! Clean residual min=-0.001717 max=0.001554 Jy/beam ! Clean residual mean=0.000000 rms=0.000391 Jy/beam ! Combined flux in latest and established models = 0.113097 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 121 components and 0.113097 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.067006Jy sigma=0.470969 ! Fit after self-cal, rms=0.066995Jy sigma=0.470875 wmodel J1435+3012_S_map.mod ! Writing 121 model components to file: J1435+3012_S_map.mod wobs J1435+3012_S_uvs.fits ! Writing UV FITS file: J1435+3012_S_uvs.fits wwins J1435+3012_S_map.win ! wwins: Wrote 5 windows to J1435+3012_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 = -0.00049037 Jy ! Component: 100 - total flux cleaned = -0.000736071 Jy ! Component: 150 - total flux cleaned = -0.000736941 Jy ! Component: 200 - total flux cleaned = -0.000712471 Jy ! Component: 250 - total flux cleaned = -0.00064068 Jy ! Component: 300 - total flux cleaned = -0.000548269 Jy ! Component: 350 - total flux cleaned = -0.000480404 Jy ! Component: 400 - total flux cleaned = -0.000436197 Jy ! Component: 450 - total flux cleaned = -0.000328946 Jy ! Component: 500 - total flux cleaned = -0.000308176 Jy ! Component: 550 - total flux cleaned = -0.000246913 Jy ! Component: 600 - total flux cleaned = -0.000266666 Jy ! Component: 650 - total flux cleaned = -0.000188209 Jy ! Component: 700 - total flux cleaned = -0.000169246 Jy ! Component: 750 - total flux cleaned = -0.00016952 Jy ! Component: 800 - total flux cleaned = -0.000243711 Jy ! Component: 850 - total flux cleaned = -0.00020668 Jy ! Component: 900 - total flux cleaned = -0.000206524 Jy ! Component: 950 - total flux cleaned = -0.000188643 Jy ! Component: 1000 - total flux cleaned = -0.000205965 Jy ! Component: 1050 - total flux cleaned = -0.000171531 Jy ! Component: 1100 - total flux cleaned = -0.000206007 Jy ! Component: 1150 - total flux cleaned = -0.000290063 Jy ! Component: 1200 - total flux cleaned = -0.000306809 Jy ! Component: 1250 - total flux cleaned = -0.00042117 Jy ! Component: 1300 - total flux cleaned = -0.000485626 Jy ! Component: 1350 - total flux cleaned = -0.00054954 Jy ! Component: 1400 - total flux cleaned = -0.00064416 Jy ! Component: 1450 - total flux cleaned = -0.000690938 Jy ! Component: 1500 - total flux cleaned = -0.000767745 Jy ! Component: 1550 - total flux cleaned = -0.000752512 Jy ! Component: 1600 - total flux cleaned = -0.000812682 Jy ! Component: 1650 - total flux cleaned = -0.000886916 Jy ! Component: 1700 - total flux cleaned = -0.000945741 Jy ! Component: 1750 - total flux cleaned = -0.00100372 Jy ! Component: 1800 - total flux cleaned = -0.001018 Jy ! Component: 1850 - total flux cleaned = -0.00110329 Jy ! Component: 1900 - total flux cleaned = -0.00118795 Jy ! Component: 1950 - total flux cleaned = -0.0012017 Jy ! Component: 2000 - total flux cleaned = -0.00125715 Jy ! Component: 2050 - total flux cleaned = -0.00128454 Jy ! Component: 2100 - total flux cleaned = -0.00136585 Jy ! Component: 2150 - total flux cleaned = -0.00143299 Jy ! Component: 2200 - total flux cleaned = -0.00141978 Jy ! Component: 2250 - total flux cleaned = -0.00153859 Jy ! Component: 2300 - total flux cleaned = -0.00157769 Jy ! Component: 2350 - total flux cleaned = -0.00169438 Jy ! Component: 2400 - total flux cleaned = -0.00170715 Jy ! Component: 2450 - total flux cleaned = -0.00178365 Jy ! Component: 2500 - total flux cleaned = -0.00178371 Jy ! Component: 2550 - total flux cleaned = -0.0018087 Jy ! Component: 2600 - total flux cleaned = -0.00189575 Jy ! Component: 2650 - total flux cleaned = -0.00192041 Jy ! Component: 2700 - total flux cleaned = -0.00198158 Jy ! Component: 2750 - total flux cleaned = -0.00198161 Jy ! Component: 2800 - total flux cleaned = -0.00202984 Jy ! Component: 2850 - total flux cleaned = -0.00211327 Jy ! Component: 2900 - total flux cleaned = -0.00216057 Jy ! Component: 2950 - total flux cleaned = -0.00218395 Jy ! Component: 3000 - total flux cleaned = -0.00220727 Jy ! Component: 3050 - total flux cleaned = -0.00231147 Jy ! Component: 3100 - total flux cleaned = -0.00227699 Jy ! Component: 3150 - total flux cleaned = -0.00231135 Jy ! Component: 3200 - total flux cleaned = -0.00237924 Jy ! Component: 3250 - total flux cleaned = -0.00237928 Jy ! Component: 3300 - total flux cleaned = -0.00244645 Jy ! Component: 3350 - total flux cleaned = -0.00247976 Jy ! Component: 3400 - total flux cleaned = -0.00253485 Jy ! Component: 3450 - total flux cleaned = -0.00256771 Jy ! Component: 3500 - total flux cleaned = -0.00257855 Jy ! Component: 3550 - total flux cleaned = -0.00260017 Jy ! Component: 3600 - total flux cleaned = -0.00262171 Jy ! Component: 3650 - total flux cleaned = -0.00263233 Jy ! Component: 3700 - total flux cleaned = -0.00265347 Jy ! Component: 3750 - total flux cleaned = -0.00266418 Jy ! Component: 3800 - total flux cleaned = -0.00273765 Jy ! Component: 3850 - total flux cleaned = -0.00274811 Jy ! Component: 3900 - total flux cleaned = -0.00274817 Jy ! Component: 3950 - total flux cleaned = -0.00275846 Jy ! Component: 4000 - total flux cleaned = -0.00279945 Jy ! Component: 4050 - total flux cleaned = -0.00280963 Jy ! Total flux subtracted in 4096 components = -0.00280963 Jy ! Clean residual min=-0.000665 max=0.000584 Jy/beam ! Clean residual mean=-0.000000 rms=0.000178 Jy/beam ! Combined flux in latest and established models = 0.110287 Jy keep ! Adding 273 model components to the UV plane model. ! The established model now contains 394 components and 0.110287 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J1435+3012_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.508 x 6.369 at -12.24 degrees (North through East) ! Clean map min=-0.001336 max=0.056355 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J1435+3012_S_map.fits wmodel /image_prod/ug002_uva//J1435+3012_S_map.mod ! Writing 394 model components to file: /image_prod/ug002_uva//J1435+3012_S_map.mod wobs /image_prod/ug002_uva//J1435+3012_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J1435+3012_S_uvs.fits wwins /image_prod/ug002_uva//J1435+3012_S_map.win ! wwins: Wrote 6 windows to /image_prod/ug002_uva//J1435+3012_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0563553 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00017607 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.937284 0.937284 1.87457 3.74914 7.49827 14.9965 29.9931 59.9862 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.056 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 320.073 quit ! Quitting program ! Log file /image_prod/ug002_uva//J1435+3012_S_dfm.log closed on Thu Mar 5 01:47:53 2020