! Started logfile: /image_prod/ug002_uva//J1210+6422_S_a_dfm.log on Thu Mar 5 00:28:14 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//J1210+6422_S_a_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J1210+6422_S_a_uva.fits ! AN table 1: 200 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.615 visibilities/baseline/integration-bin. ! Found source: J1210+6422 ! ! 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 13284 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 J1210+6422_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. ! A total of 401 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 401 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 401 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.008756Jy sigma=7.439819 ! Fit after self-cal, rms=0.932631Jy sigma=6.872900 ! 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=3.031 mas, bmaj=3.706 mas, bpa=80.91 degrees ! Estimated noise=1.7037 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 = 0.0552205 Jy ! Component: 100 - total flux cleaned = 0.0666194 Jy ! Total flux subtracted in 100 components = 0.0666194 Jy ! Clean residual min=-0.006744 max=0.018899 Jy/beam ! Clean residual mean=-0.000013 rms=0.001870 Jy/beam ! Combined flux in latest and established models = 0.0666194 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.0666194 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.082231Jy sigma=0.527822 ! Fit after self-cal, rms=0.081453Jy sigma=0.522762 ! Inverting map ! Added new window around map position (7.5, 9.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0150518 Jy ! Component: 100 - total flux cleaned = 0.0196727 Jy ! Total flux subtracted in 100 components = 0.0196727 Jy ! Clean residual min=-0.005657 max=0.010085 Jy/beam ! Clean residual mean=-0.000006 rms=0.001429 Jy/beam ! Combined flux in latest and established models = 0.0862921 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 13 components and 0.0862921 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.078673Jy sigma=0.500672 ! Fit after self-cal, rms=0.077754Jy sigma=0.492411 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00809713 Jy ! Component: 100 - total flux cleaned = 0.00805579 Jy ! Total flux subtracted in 100 components = 0.00805579 Jy ! Clean residual min=-0.004973 max=0.005670 Jy/beam ! Clean residual mean=-0.000003 rms=0.001207 Jy/beam ! Combined flux in latest and established models = 0.0943479 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 18 components and 0.0943479 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.076791Jy sigma=0.485467 ! Fit after self-cal, rms=0.076548Jy sigma=0.483172 ! 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=3.64 mas, bmaj=4.405 mas, bpa=79.49 degrees ! Estimated noise=0.855734 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 = 0.00524832 Jy ! Component: 100 - total flux cleaned = 0.00573327 Jy ! Component: 150 - total flux cleaned = 0.00598728 Jy ! Component: 200 - total flux cleaned = 0.00603743 Jy ! Total flux subtracted in 200 components = 0.00603743 Jy ! Clean residual min=-0.003878 max=0.004258 Jy/beam ! Clean residual mean=0.000002 rms=0.000947 Jy/beam ! Combined flux in latest and established models = 0.100385 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 31 components and 0.100385 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.076054Jy sigma=0.479984 ! Fit after self-cal, rms=0.075893Jy sigma=0.478755 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.64 x 4.405 at 79.49 degrees (North through East) ! Clean map min=-0.0035807 max=0.066989 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 1.04 HN 1.01 KP 1.05 ! LA 1.04 MK 1.08 NL 0.99 OV 0.84 ! SC 0.95 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 1.01 HN 1.06 KP 1.08 ! LA 1.07 MK 1.10 NL 0.82 OV 0.85 ! SC 0.82 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.14 FD 1.02 HN 1.03 KP 1.04 ! LA 1.04 MK 1.06 NL 0.93 OV 0.93 ! SC 0.97 ! ! ! Fit before self-cal, rms=0.075893Jy sigma=0.478755 ! Fit after self-cal, rms=0.071782Jy sigma=0.474006 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.659 mas, bmaj=4.43 mas, bpa=78.13 degrees ! Estimated noise=0.846751 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 = 0.00167837 Jy ! Component: 100 - total flux cleaned = 0.0018978 Jy ! Component: 150 - total flux cleaned = 0.00195758 Jy ! Component: 200 - total flux cleaned = 0.00199227 Jy ! Total flux subtracted in 200 components = 0.00199227 Jy ! Clean residual min=-0.002807 max=0.002653 Jy/beam ! Clean residual mean=-0.000000 rms=0.000676 Jy/beam ! Combined flux in latest and established models = 0.102378 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 44 components and 0.102378 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.071619Jy sigma=0.472934 ! Fit after self-cal, rms=0.071590Jy sigma=0.472163 ! 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=0.071590Jy sigma=0.472163 ! Fit after self-cal, rms=0.073383Jy sigma=0.467850 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.663 mas, bmaj=4.459 mas, bpa=78.72 degrees ! Estimated noise=0.851797 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000820644 Jy ! Component: 100 - total flux cleaned = 0.00112242 Jy ! Component: 150 - total flux cleaned = 0.00136605 Jy ! Component: 200 - total flux cleaned = 0.00147348 Jy ! Total flux subtracted in 200 components = 0.00147348 Jy ! Clean residual min=-0.001787 max=0.001832 Jy/beam ! Clean residual mean=0.000003 rms=0.000445 Jy/beam ! Combined flux in latest and established models = 0.103851 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 49 components and 0.103851 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.073332Jy sigma=0.467553 ! Fit after self-cal, rms=0.073479Jy sigma=0.467045 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 = 0.00030534 Jy ! Component: 100 - total flux cleaned = 0.000360493 Jy ! Component: 150 - total flux cleaned = 0.000361153 Jy ! Component: 200 - total flux cleaned = 0.000361787 Jy ! Total flux subtracted in 200 components = 0.000361787 Jy ! Clean residual min=-0.001789 max=0.001833 Jy/beam ! Clean residual mean=0.000004 rms=0.000434 Jy/beam ! Combined flux in latest and established models = 0.104213 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 51 components and 0.104213 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.073451Jy sigma=0.466905 ! Fit after self-cal, rms=0.073454Jy sigma=0.466870 ! 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=0.073454Jy sigma=0.466870 ! Fit after self-cal, rms=0.074128Jy sigma=0.466790 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.661 mas, bmaj=4.437 mas, bpa=77.8 degrees ! Estimated noise=0.849956 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000311424 Jy ! Component: 100 - total flux cleaned = 0.000522995 Jy ! Component: 150 - total flux cleaned = 0.000591392 Jy ! Component: 200 - total flux cleaned = 0.000591244 Jy ! Total flux subtracted in 200 components = 0.000591244 Jy ! Clean residual min=-0.001765 max=0.001742 Jy/beam ! Clean residual mean=0.000004 rms=0.000419 Jy/beam ! Combined flux in latest and established models = 0.104804 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 51 components and 0.104804 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.074106Jy sigma=0.466673 ! Fit after self-cal, rms=0.074135Jy sigma=0.466644 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 = 0.000131948 Jy ! Component: 100 - total flux cleaned = 0.000110869 Jy ! Component: 150 - total flux cleaned = 0.000110871 Jy ! Component: 200 - total flux cleaned = 9.39071e-05 Jy ! Total flux subtracted in 200 components = 9.39071e-05 Jy ! Clean residual min=-0.001738 max=0.001720 Jy/beam ! Clean residual mean=0.000004 rms=0.000415 Jy/beam ! Combined flux in latest and established models = 0.104898 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 53 components and 0.104898 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.074121Jy sigma=0.466576 ! Fit after self-cal, rms=0.074123Jy sigma=0.466561 ! 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=0.074123Jy sigma=0.466561 ! Fit after self-cal, rms=0.074124Jy sigma=0.466541 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.041 mas, bmaj=8.748 mas, bpa=75.33 degrees ! Estimated noise=1.08996 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000118066 Jy ! Component: 100 - total flux cleaned = 0.000148329 Jy ! Component: 150 - total flux cleaned = 0.000185876 Jy ! Component: 200 - total flux cleaned = 0.00019644 Jy ! Total flux subtracted in 200 components = 0.00019644 Jy ! Clean residual min=-0.001865 max=0.001715 Jy/beam ! Clean residual mean=0.000009 rms=0.000502 Jy/beam ! Combined flux in latest and established models = 0.105094 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 60 components and 0.105094 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.074125Jy sigma=0.466564 ! Fit after self-cal, rms=0.074124Jy sigma=0.466556 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 = 2.50322e-05 Jy ! Component: 100 - total flux cleaned = 2.45958e-05 Jy ! Component: 150 - total flux cleaned = 2.448e-05 Jy ! Component: 200 - total flux cleaned = 2.42764e-05 Jy ! Total flux subtracted in 200 components = 2.42764e-05 Jy ! Clean residual min=-0.001862 max=0.001715 Jy/beam ! Clean residual mean=0.000009 rms=0.000500 Jy/beam ! Combined flux in latest and established models = 0.105119 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 62 components and 0.105119 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.074124Jy sigma=0.466559 ! Fit after self-cal, rms=0.074123Jy sigma=0.466558 ! 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=3.657 mas, bmaj=4.421 mas, bpa=77.05 degrees ! Estimated noise=0.848207 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.657 x 4.421 at 77.05 degrees (North through East) ! Clean map min=-0.001691 max=0.064103 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=3.055 mas, bmaj=3.701 mas, bpa=78.64 degrees ! Estimated noise=1.7 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0571329 Jy ! Component: 100 - total flux cleaned = 0.0814521 Jy ! Component: 150 - total flux cleaned = 0.0925965 Jy ! Component: 200 - total flux cleaned = 0.0984045 Jy ! Total flux subtracted in 200 components = 0.0984045 Jy ! Clean residual min=-0.003741 max=0.003884 Jy/beam ! Clean residual mean=0.000001 rms=0.000938 Jy/beam ! Combined flux in latest and established models = 0.0984045 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 0.0984045 Jy ! Inverting map and beam ! Estimated beam: bmin=3.657 mas, bmaj=4.421 mas, bpa=77.05 degrees ! Estimated noise=0.848207 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 = 0.00374027 Jy ! Component: 100 - total flux cleaned = 0.00584918 Jy ! Component: 150 - total flux cleaned = 0.00672576 Jy ! Component: 200 - total flux cleaned = 0.00699916 Jy ! Total flux subtracted in 200 components = 0.00699916 Jy ! Clean residual min=-0.001822 max=0.001681 Jy/beam ! Clean residual mean=0.000004 rms=0.000429 Jy/beam ! Combined flux in latest and established models = 0.105404 Jy ! Adding 17 model components to the UV plane model. ! The established model now contains 27 components and 0.105404 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=7.041 mas, bmaj=8.748 mas, bpa=75.33 degrees ! Estimated noise=1.08996 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -5.0352e-05 Jy ! Component: 100 - total flux cleaned = -8.67562e-06 Jy ! Component: 150 - total flux cleaned = -9.30028e-06 Jy ! Component: 200 - total flux cleaned = -8.49859e-06 Jy ! Total flux subtracted in 200 components = -8.49859e-06 Jy ! Clean residual min=-0.001874 max=0.001753 Jy/beam ! Clean residual mean=0.000010 rms=0.000506 Jy/beam ! Combined flux in latest and established models = 0.105395 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 = 6.0451e-07 Jy ! Component: 100 - total flux cleaned = -1.26429e-05 Jy ! Component: 150 - total flux cleaned = -3.70602e-05 Jy ! Component: 200 - total flux cleaned = -4.84222e-05 Jy ! Total flux subtracted in 200 components = -4.84222e-05 Jy ! Clean residual min=-0.001872 max=0.001746 Jy/beam ! Clean residual mean=0.000010 rms=0.000503 Jy/beam ! Combined flux in latest and established models = 0.105347 Jy ! Adding 16 model components to the UV plane model. ! The established model now contains 39 components and 0.105347 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.657 mas, bmaj=4.421 mas, bpa=77.05 degrees ! Estimated noise=0.848207 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000132967 Jy ! Component: 100 - total flux cleaned = 0.00010486 Jy ! Component: 150 - total flux cleaned = 0.000104624 Jy ! Component: 200 - total flux cleaned = 4.49903e-05 Jy ! Total flux subtracted in 200 components = 4.49903e-05 Jy ! Clean residual min=-0.001682 max=0.001675 Jy/beam ! Clean residual mean=0.000004 rms=0.000408 Jy/beam ! Combined flux in latest and established models = 0.105392 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 48 components and 0.105392 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.074105Jy sigma=0.466467 ! Fit after self-cal, rms=0.074106Jy sigma=0.466434 wmodel J1210+6422_S_a_map.mod ! Writing 48 model components to file: J1210+6422_S_a_map.mod wobs J1210+6422_S_a_uvs.fits ! Writing UV FITS file: J1210+6422_S_a_uvs.fits wwins J1210+6422_S_a_map.win ! wwins: Wrote 2 windows to J1210+6422_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 = -9.99496e-05 Jy ! Component: 100 - total flux cleaned = -9.87139e-05 Jy ! Component: 150 - total flux cleaned = -0.000208638 Jy ! Component: 200 - total flux cleaned = -0.00028854 Jy ! Component: 250 - total flux cleaned = -0.000467056 Jy ! Component: 300 - total flux cleaned = -0.000615107 Jy ! Component: 350 - total flux cleaned = -0.000832503 Jy ! Component: 400 - total flux cleaned = -0.00106758 Jy ! Component: 450 - total flux cleaned = -0.00129656 Jy ! Component: 500 - total flux cleaned = -0.0014524 Jy ! Component: 550 - total flux cleaned = -0.00156161 Jy ! Component: 600 - total flux cleaned = -0.0017333 Jy ! Component: 650 - total flux cleaned = -0.00188038 Jy ! Component: 700 - total flux cleaned = -0.00202532 Jy ! Component: 750 - total flux cleaned = -0.00218809 Jy ! Component: 800 - total flux cleaned = -0.00230784 Jy ! Component: 850 - total flux cleaned = -0.00240617 Jy ! Component: 900 - total flux cleaned = -0.00250276 Jy ! Component: 950 - total flux cleaned = -0.00257893 Jy ! Component: 1000 - total flux cleaned = -0.00267259 Jy ! Component: 1050 - total flux cleaned = -0.00269083 Jy ! Component: 1100 - total flux cleaned = -0.00276396 Jy ! Component: 1150 - total flux cleaned = -0.00285388 Jy ! Component: 1200 - total flux cleaned = -0.00288887 Jy ! Component: 1250 - total flux cleaned = -0.0029412 Jy ! Component: 1300 - total flux cleaned = -0.00295864 Jy ! Component: 1350 - total flux cleaned = -0.00297571 Jy ! Component: 1400 - total flux cleaned = -0.00297581 Jy ! Component: 1450 - total flux cleaned = -0.00300923 Jy ! Component: 1500 - total flux cleaned = -0.00299278 Jy ! Component: 1550 - total flux cleaned = -0.00312381 Jy ! Component: 1600 - total flux cleaned = -0.00313977 Jy ! Component: 1650 - total flux cleaned = -0.00317175 Jy ! Component: 1700 - total flux cleaned = -0.00315602 Jy ! Component: 1750 - total flux cleaned = -0.00325036 Jy ! Component: 1800 - total flux cleaned = -0.00328135 Jy ! Component: 1850 - total flux cleaned = -0.00331219 Jy ! Component: 1900 - total flux cleaned = -0.00332724 Jy ! Component: 1950 - total flux cleaned = -0.0033727 Jy ! Component: 2000 - total flux cleaned = -0.00340258 Jy ! Component: 2050 - total flux cleaned = -0.0034472 Jy ! Component: 2100 - total flux cleaned = -0.00341768 Jy ! Component: 2150 - total flux cleaned = -0.00350542 Jy ! Component: 2200 - total flux cleaned = -0.00346183 Jy ! Component: 2250 - total flux cleaned = -0.00354804 Jy ! Component: 2300 - total flux cleaned = -0.00359074 Jy ! Component: 2350 - total flux cleaned = -0.00363303 Jy ! Component: 2400 - total flux cleaned = -0.0035768 Jy ! Component: 2450 - total flux cleaned = -0.00364622 Jy ! Component: 2500 - total flux cleaned = -0.00367364 Jy ! Component: 2550 - total flux cleaned = -0.00367371 Jy ! Component: 2600 - total flux cleaned = -0.00370087 Jy ! Component: 2650 - total flux cleaned = -0.00368753 Jy ! Component: 2700 - total flux cleaned = -0.00372756 Jy ! Component: 2750 - total flux cleaned = -0.00374058 Jy ! Component: 2800 - total flux cleaned = -0.00379316 Jy ! Component: 2850 - total flux cleaned = -0.00375404 Jy ! Component: 2900 - total flux cleaned = -0.00378014 Jy ! Component: 2950 - total flux cleaned = -0.00384461 Jy ! Component: 3000 - total flux cleaned = -0.00383172 Jy ! Component: 3050 - total flux cleaned = -0.00385705 Jy ! Component: 3100 - total flux cleaned = -0.00388211 Jy ! Component: 3150 - total flux cleaned = -0.00388208 Jy ! Component: 3200 - total flux cleaned = -0.00391953 Jy ! Component: 3250 - total flux cleaned = -0.00391959 Jy ! Component: 3300 - total flux cleaned = -0.00398107 Jy ! Component: 3350 - total flux cleaned = -0.00400561 Jy ! Component: 3400 - total flux cleaned = -0.00405411 Jy ! Component: 3450 - total flux cleaned = -0.00410223 Jy ! Component: 3500 - total flux cleaned = -0.00413825 Jy ! Component: 3550 - total flux cleaned = -0.0041381 Jy ! Component: 3600 - total flux cleaned = -0.00411437 Jy ! Component: 3650 - total flux cleaned = -0.00412614 Jy ! Component: 3700 - total flux cleaned = -0.00416127 Jy ! Component: 3750 - total flux cleaned = -0.00420788 Jy ! Component: 3800 - total flux cleaned = -0.00421938 Jy ! Component: 3850 - total flux cleaned = -0.00426553 Jy ! Component: 3900 - total flux cleaned = -0.00427696 Jy ! Component: 3950 - total flux cleaned = -0.00427693 Jy ! Component: 4000 - total flux cleaned = -0.00431082 Jy ! Component: 4050 - total flux cleaned = -0.00432212 Jy ! Total flux subtracted in 4096 components = -0.00432224 Jy ! Clean residual min=-0.000691 max=0.000840 Jy/beam ! Clean residual mean=0.000001 rms=0.000196 Jy/beam ! Combined flux in latest and established models = 0.101069 Jy keep ! Adding 298 model components to the UV plane model. ! The established model now contains 346 components and 0.101069 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J1210+6422_S_a_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.657 x 4.421 at 77.05 degrees (North through East) ! Clean map min=-0.0011642 max=0.063491 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J1210+6422_S_a_map.fits wmodel /image_prod/ug002_uva//J1210+6422_S_a_map.mod ! Writing 346 model components to file: /image_prod/ug002_uva//J1210+6422_S_a_map.mod wobs /image_prod/ug002_uva//J1210+6422_S_a_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J1210+6422_S_a_uvs.fits wwins /image_prod/ug002_uva//J1210+6422_S_a_map.win ! wwins: Wrote 3 windows to /image_prod/ug002_uva//J1210+6422_S_a_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0634912 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000194983 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.921306 0.921306 1.84261 3.68522 7.37045 14.7409 29.4818 58.9636 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.063 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 325.624 quit ! Quitting program ! Log file /image_prod/ug002_uva//J1210+6422_S_a_dfm.log closed on Thu Mar 5 00:28:18 2020