! Started logfile: /image_prod/ug002_uva//J0350-3232_S_dfm.log on Wed Mar 4 20:03:43 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//J0350-3232_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J0350-3232_S_uva.fits ! AN table 1: 50 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.871111 visibilities/baseline/integration-bin. ! Found source: J0350-3232 ! ! 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 40 lines of history. ! ! Reading 4704 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 J0350-3232_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 29 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 29 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 29 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.028374Jy sigma=6.271881 ! Fit after self-cal, rms=0.783766Jy sigma=4.741871 ! 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=2.548 mas, bmaj=6.38 mas, bpa=-3.266 degrees ! Estimated noise=2.88271 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 = 0.174753 Jy ! Component: 100 - total flux cleaned = 0.234331 Jy ! Total flux subtracted in 100 components = 0.234331 Jy ! Clean residual min=-0.014999 max=0.028242 Jy/beam ! Clean residual mean=-0.000029 rms=0.004233 Jy/beam ! Combined flux in latest and established models = 0.234331 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.234331 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.100295Jy sigma=0.540178 ! Fit after self-cal, rms=0.099950Jy sigma=0.537193 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0224656 Jy ! Component: 100 - total flux cleaned = 0.0241712 Jy ! Total flux subtracted in 100 components = 0.0241712 Jy ! Clean residual min=-0.011853 max=0.015369 Jy/beam ! Clean residual mean=0.000001 rms=0.003155 Jy/beam ! Combined flux in latest and established models = 0.258503 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 16 components and 0.258503 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.095049Jy sigma=0.499983 ! Fit after self-cal, rms=0.094954Jy sigma=0.499537 ! 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=3.023 mas, bmaj=7.628 mas, bpa=-3.568 degrees ! Estimated noise=1.761 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 (4.5, -4.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00813938 Jy ! Component: 100 - total flux cleaned = 0.00817049 Jy ! Component: 150 - total flux cleaned = 0.00793558 Jy ! Component: 200 - total flux cleaned = 0.00793113 Jy ! Total flux subtracted in 200 components = 0.00793113 Jy ! Clean residual min=-0.008584 max=0.009186 Jy/beam ! Clean residual mean=0.000014 rms=0.002115 Jy/beam ! Combined flux in latest and established models = 0.266434 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 31 components and 0.266434 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.092686Jy sigma=0.489598 ! Fit after self-cal, rms=0.092498Jy sigma=0.488667 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.023 x 7.628 at -3.568 degrees (North through East) ! Clean map min=-0.0080004 max=0.21425 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.00 HN 1.29 KP 1.02 ! LA 1.04 MK 0.98 OV 0.83 PT 1.01 ! SC 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.16 FD 1.01 HN 1.17 KP 1.04 ! LA 1.04 MK 1.01 OV 0.89 PT 1.00 ! SC 0.85 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 1.01 HN 1.26 KP 1.02 ! LA 1.00 MK 0.96 OV 0.89 PT 1.03 ! SC 1.00 ! ! ! Fit before self-cal, rms=0.092498Jy sigma=0.488667 ! Fit after self-cal, rms=0.093507Jy sigma=0.465447 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.996 mas, bmaj=7.532 mas, bpa=-2.822 degrees ! Estimated noise=1.75172 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 = 0.00343601 Jy ! Component: 100 - total flux cleaned = 0.00371891 Jy ! Component: 150 - total flux cleaned = 0.00371884 Jy ! Component: 200 - total flux cleaned = 0.00364039 Jy ! Total flux subtracted in 200 components = 0.00364039 Jy ! Clean residual min=-0.003920 max=0.004165 Jy/beam ! Clean residual mean=0.000014 rms=0.001006 Jy/beam ! Combined flux in latest and established models = 0.270074 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 48 components and 0.270074 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.093237Jy sigma=0.464477 ! Fit after self-cal, rms=0.093331Jy sigma=0.464131 ! 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=0.093331Jy sigma=0.464131 ! Fit after self-cal, rms=0.092206Jy sigma=0.462515 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.987 mas, bmaj=7.518 mas, bpa=-2.788 degrees ! Estimated noise=1.75302 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00179421 Jy ! Component: 100 - total flux cleaned = 0.00179575 Jy ! Component: 150 - total flux cleaned = 0.00165677 Jy ! Component: 200 - total flux cleaned = 0.00165696 Jy ! Total flux subtracted in 200 components = 0.00165696 Jy ! Clean residual min=-0.003370 max=0.003763 Jy/beam ! Clean residual mean=0.000013 rms=0.000850 Jy/beam ! Combined flux in latest and established models = 0.271731 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 57 components and 0.271731 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.092032Jy sigma=0.461938 ! Fit after self-cal, rms=0.092012Jy sigma=0.461869 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 (-1, -94.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00171492 Jy ! Component: 100 - total flux cleaned = 0.00206437 Jy ! Component: 150 - total flux cleaned = 0.00206458 Jy ! Component: 200 - total flux cleaned = 0.00199009 Jy ! Total flux subtracted in 200 components = 0.00199009 Jy ! Clean residual min=-0.003104 max=0.003439 Jy/beam ! Clean residual mean=0.000016 rms=0.000778 Jy/beam ! Combined flux in latest and established models = 0.273721 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 76 components and 0.273721 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.091773Jy sigma=0.460936 ! Fit after self-cal, rms=0.091766Jy sigma=0.460905 ! Inverting map ! Added new window around map position (99.5, 21.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.002363 Jy ! Component: 100 - total flux cleaned = 0.00243635 Jy ! Component: 150 - total flux cleaned = 0.00243553 Jy ! Component: 200 - total flux cleaned = 0.00232058 Jy ! Total flux subtracted in 200 components = 0.00232058 Jy ! Clean residual min=-0.002864 max=0.002998 Jy/beam ! Clean residual mean=0.000010 rms=0.000726 Jy/beam ! Combined flux in latest and established models = 0.276042 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 87 components and 0.276042 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.091622Jy sigma=0.460138 ! Fit after self-cal, rms=0.091612Jy sigma=0.460116 ! 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=0.091612Jy sigma=0.460116 ! Fit after self-cal, rms=0.091586Jy sigma=0.460019 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.982 mas, bmaj=7.517 mas, bpa=-2.732 degrees ! Estimated noise=1.75474 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00103964 Jy ! Component: 100 - total flux cleaned = 0.000982351 Jy ! Component: 150 - total flux cleaned = 0.00093118 Jy ! Component: 200 - total flux cleaned = 0.000832352 Jy ! Total flux subtracted in 200 components = 0.000832352 Jy ! Clean residual min=-0.002659 max=0.003038 Jy/beam ! Clean residual mean=0.000006 rms=0.000700 Jy/beam ! Combined flux in latest and established models = 0.276874 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 95 components and 0.276874 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.091501Jy sigma=0.459719 ! Fit after self-cal, rms=0.091497Jy sigma=0.459706 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 (-101, 47.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00158446 Jy ! Component: 100 - total flux cleaned = 0.00165707 Jy ! Component: 150 - total flux cleaned = 0.00183317 Jy ! Component: 200 - total flux cleaned = 0.00178295 Jy ! Total flux subtracted in 200 components = 0.00178295 Jy ! Clean residual min=-0.002531 max=0.002629 Jy/beam ! Clean residual mean=0.000002 rms=0.000655 Jy/beam ! Combined flux in latest and established models = 0.278657 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 110 components and 0.278657 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.091366Jy sigma=0.459076 ! Fit after self-cal, rms=0.091362Jy sigma=0.459035 ! 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=0.091362Jy sigma=0.459035 ! Fit after self-cal, rms=0.091325Jy sigma=0.458975 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=9.248 mas, bmaj=22.31 mas, bpa=2.765 degrees ! Estimated noise=2.29258 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000892717 Jy ! Component: 100 - total flux cleaned = 0.000946242 Jy ! Component: 150 - total flux cleaned = 0.000993685 Jy ! Component: 200 - total flux cleaned = 0.000993405 Jy ! Total flux subtracted in 200 components = 0.000993405 Jy ! Clean residual min=-0.002043 max=0.001951 Jy/beam ! Clean residual mean=0.000003 rms=0.000595 Jy/beam ! Combined flux in latest and established models = 0.27965 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 126 components and 0.27965 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.091312Jy sigma=0.458958 ! Fit after self-cal, rms=0.091316Jy sigma=0.458941 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 = 0.000255264 Jy ! Component: 100 - total flux cleaned = 0.000348698 Jy ! Component: 150 - total flux cleaned = 0.000349692 Jy ! Component: 200 - total flux cleaned = 0.000350216 Jy ! Total flux subtracted in 200 components = 0.000350216 Jy ! Clean residual min=-0.002025 max=0.001858 Jy/beam ! Clean residual mean=0.000001 rms=0.000583 Jy/beam ! Combined flux in latest and established models = 0.280001 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 137 components and 0.280001 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.091308Jy sigma=0.458947 ! Fit after self-cal, rms=0.091311Jy sigma=0.458940 ! 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=2.978 mas, bmaj=7.514 mas, bpa=-2.707 degrees ! Estimated noise=1.75537 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.978 x 7.514 at -2.707 degrees (North through East) ! Clean map min=-0.0037612 max=0.21195 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=2.513 mas, bmaj=6.326 mas, bpa=-2.468 degrees ! Estimated noise=2.83073 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.172023 Jy ! Component: 100 - total flux cleaned = 0.232214 Jy ! Component: 150 - total flux cleaned = 0.257445 Jy ! Component: 200 - total flux cleaned = 0.26956 Jy ! Total flux subtracted in 200 components = 0.26956 Jy ! Clean residual min=-0.007273 max=0.007629 Jy/beam ! Clean residual mean=0.000006 rms=0.001948 Jy/beam ! Combined flux in latest and established models = 0.26956 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 15 model components to the UV plane model. ! The established model now contains 15 components and 0.26956 Jy ! Inverting map and beam ! Estimated beam: bmin=2.978 mas, bmaj=7.514 mas, bpa=-2.707 degrees ! Estimated noise=1.75537 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) ! Added new window around map position (4, 6.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00539858 Jy ! Component: 100 - total flux cleaned = 0.00772842 Jy ! Component: 150 - total flux cleaned = 0.0091203 Jy ! Component: 200 - total flux cleaned = 0.00967676 Jy ! Total flux subtracted in 200 components = 0.00967676 Jy ! Clean residual min=-0.004027 max=0.003482 Jy/beam ! Clean residual mean=0.000007 rms=0.000876 Jy/beam ! Combined flux in latest and established models = 0.279237 Jy ! Adding 26 model components to the UV plane model. ! The established model now contains 40 components and 0.279237 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=9.248 mas, bmaj=22.31 mas, bpa=2.765 degrees ! Estimated noise=2.29258 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00147972 Jy ! Component: 100 - total flux cleaned = 0.00158371 Jy ! Component: 150 - total flux cleaned = 0.00157982 Jy ! Component: 200 - total flux cleaned = 0.00157736 Jy ! Total flux subtracted in 200 components = 0.00157736 Jy ! Clean residual min=-0.002478 max=0.002067 Jy/beam ! Clean residual mean=0.000009 rms=0.000661 Jy/beam ! Combined flux in latest and established models = 0.280815 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 = -2.14141e-06 Jy ! Component: 100 - total flux cleaned = -6.95181e-07 Jy ! Component: 150 - total flux cleaned = -4.26876e-05 Jy ! Component: 200 - total flux cleaned = -8.4399e-05 Jy ! Total flux subtracted in 200 components = -8.4399e-05 Jy ! Clean residual min=-0.002363 max=0.001960 Jy/beam ! Clean residual mean=0.000007 rms=0.000640 Jy/beam ! Combined flux in latest and established models = 0.28073 Jy ! Adding 17 model components to the UV plane model. ! The established model now contains 55 components and 0.28073 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.978 mas, bmaj=7.514 mas, bpa=-2.707 degrees ! Estimated noise=1.75537 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -4.03731e-05 Jy ! Component: 100 - total flux cleaned = 6.68092e-05 Jy ! Component: 150 - total flux cleaned = 0.000257211 Jy ! Component: 200 - total flux cleaned = 0.0002569 Jy ! Total flux subtracted in 200 components = 0.0002569 Jy ! Clean residual min=-0.003214 max=0.002883 Jy/beam ! Clean residual mean=0.000002 rms=0.000754 Jy/beam ! Combined flux in latest and established models = 0.280987 Jy selfcal ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 82 components and 0.280987 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.091698Jy sigma=0.460349 ! Fit after self-cal, rms=0.091683Jy sigma=0.460181 wmodel J0350-3232_S_map.mod ! Writing 82 model components to file: J0350-3232_S_map.mod wobs J0350-3232_S_uvs.fits ! Writing UV FITS file: J0350-3232_S_uvs.fits wwins J0350-3232_S_map.win ! wwins: Wrote 6 windows to J0350-3232_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 = -0.0014923 Jy ! Component: 100 - total flux cleaned = -0.002122 Jy ! Component: 150 - total flux cleaned = -0.00270947 Jy ! Component: 200 - total flux cleaned = -0.00331495 Jy ! Component: 250 - total flux cleaned = -0.00380577 Jy ! Component: 300 - total flux cleaned = -0.00410726 Jy ! Component: 350 - total flux cleaned = -0.00431666 Jy ! Component: 400 - total flux cleaned = -0.00451966 Jy ! Component: 450 - total flux cleaned = -0.00463884 Jy ! Component: 500 - total flux cleaned = -0.004832 Jy ! Component: 550 - total flux cleaned = -0.00494525 Jy ! Component: 600 - total flux cleaned = -0.00513025 Jy ! Component: 650 - total flux cleaned = -0.00531041 Jy ! Component: 700 - total flux cleaned = -0.00534508 Jy ! Component: 750 - total flux cleaned = -0.00544938 Jy ! Component: 800 - total flux cleaned = -0.00548361 Jy ! Component: 850 - total flux cleaned = -0.00555038 Jy ! Component: 900 - total flux cleaned = -0.00558379 Jy ! Component: 950 - total flux cleaned = -0.0058105 Jy ! Component: 1000 - total flux cleaned = -0.00590595 Jy ! Component: 1050 - total flux cleaned = -0.00603093 Jy ! Component: 1100 - total flux cleaned = -0.00615407 Jy ! Component: 1150 - total flux cleaned = -0.00624529 Jy ! Component: 1200 - total flux cleaned = -0.00645471 Jy ! Component: 1250 - total flux cleaned = -0.00663064 Jy ! Component: 1300 - total flux cleaned = -0.00665949 Jy ! Component: 1350 - total flux cleaned = -0.00668841 Jy ! Component: 1400 - total flux cleaned = -0.00677351 Jy ! Component: 1450 - total flux cleaned = -0.00688507 Jy ! Component: 1500 - total flux cleaned = -0.00696751 Jy ! Component: 1550 - total flux cleaned = -0.00694012 Jy ! Component: 1600 - total flux cleaned = -0.00702086 Jy ! Component: 1650 - total flux cleaned = -0.00702089 Jy ! Component: 1700 - total flux cleaned = -0.0070471 Jy ! Component: 1750 - total flux cleaned = -0.00715071 Jy ! Component: 1800 - total flux cleaned = -0.00715086 Jy ! Component: 1850 - total flux cleaned = -0.00720156 Jy ! Component: 1900 - total flux cleaned = -0.00730169 Jy ! Component: 1950 - total flux cleaned = -0.0073263 Jy ! Component: 2000 - total flux cleaned = -0.00737541 Jy ! Component: 2050 - total flux cleaned = -0.00742382 Jy ! Component: 2100 - total flux cleaned = -0.00742382 Jy ! Component: 2150 - total flux cleaned = -0.00747138 Jy ! Component: 2200 - total flux cleaned = -0.00751799 Jy ! Component: 2250 - total flux cleaned = -0.00747102 Jy ! Component: 2300 - total flux cleaned = -0.00747085 Jy ! Component: 2350 - total flux cleaned = -0.00744775 Jy ! Component: 2400 - total flux cleaned = -0.0074476 Jy ! Component: 2450 - total flux cleaned = -0.00735776 Jy ! Component: 2500 - total flux cleaned = -0.00733555 Jy ! Component: 2550 - total flux cleaned = -0.0073576 Jy ! Component: 2600 - total flux cleaned = -0.00733559 Jy ! Component: 2650 - total flux cleaned = -0.0073358 Jy ! Component: 2700 - total flux cleaned = -0.00735753 Jy ! Component: 2750 - total flux cleaned = -0.00737906 Jy ! Component: 2800 - total flux cleaned = -0.00742155 Jy ! Component: 2850 - total flux cleaned = -0.00737958 Jy ! Component: 2900 - total flux cleaned = -0.00740047 Jy ! Component: 2950 - total flux cleaned = -0.00742118 Jy ! Component: 3000 - total flux cleaned = -0.00740063 Jy ! Component: 3050 - total flux cleaned = -0.0073803 Jy ! Component: 3100 - total flux cleaned = -0.00738036 Jy ! Component: 3150 - total flux cleaned = -0.0074205 Jy ! Component: 3200 - total flux cleaned = -0.00742048 Jy ! Component: 3250 - total flux cleaned = -0.00746018 Jy ! Component: 3300 - total flux cleaned = -0.00747994 Jy ! Component: 3350 - total flux cleaned = -0.00747995 Jy ! Component: 3400 - total flux cleaned = -0.00755803 Jy ! Component: 3450 - total flux cleaned = -0.00757732 Jy ! Component: 3500 - total flux cleaned = -0.0075389 Jy ! Component: 3550 - total flux cleaned = -0.00761574 Jy ! Component: 3600 - total flux cleaned = -0.0075965 Jy ! Component: 3650 - total flux cleaned = -0.00761553 Jy ! Component: 3700 - total flux cleaned = -0.00765338 Jy ! Component: 3750 - total flux cleaned = -0.00769119 Jy ! Component: 3800 - total flux cleaned = -0.00767215 Jy ! Component: 3850 - total flux cleaned = -0.00765322 Jy ! Component: 3900 - total flux cleaned = -0.00763451 Jy ! Component: 3950 - total flux cleaned = -0.00769061 Jy ! Component: 4000 - total flux cleaned = -0.00765342 Jy ! Component: 4050 - total flux cleaned = -0.00770941 Jy ! Total flux subtracted in 4096 components = -0.00774658 Jy ! Clean residual min=-0.001098 max=0.001245 Jy/beam ! Clean residual mean=-0.000001 rms=0.000313 Jy/beam ! Combined flux in latest and established models = 0.273241 Jy keep ! Adding 229 model components to the UV plane model. ! The established model now contains 311 components and 0.27324 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J0350-3232_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.978 x 7.514 at -2.707 degrees (North through East) ! Clean map min=-0.0024347 max=0.20888 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J0350-3232_S_map.fits wmodel /image_prod/ug002_uva//J0350-3232_S_map.mod ! Writing 311 model components to file: /image_prod/ug002_uva//J0350-3232_S_map.mod wobs /image_prod/ug002_uva//J0350-3232_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J0350-3232_S_uvs.fits wwins /image_prod/ug002_uva//J0350-3232_S_map.win ! wwins: Wrote 7 windows to /image_prod/ug002_uva//J0350-3232_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.208883 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000305729 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.439093 0.439093 0.878185 1.75637 3.51274 7.02548 14.051 28.1019 56.2039 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0009 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.208 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 683.227 quit ! Quitting program ! Log file /image_prod/ug002_uva//J0350-3232_S_dfm.log closed on Wed Mar 4 20:03:47 2020