! Started logfile: /image_prod/ug002_uva//J0932-3405_S_dfm.log on Wed Mar 4 23:05:23 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//J0932-3405_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J0932-3405_S_uva.fits ! AN table 1: 25 integrations on 21 of 21 possible baselines. ! AN table 2: 25 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.982041 visibilities/baseline/integration-bin. ! Found source: J0932-3405 ! ! 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 3609 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 J0932-3405_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 2 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 2 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 2 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.059669Jy sigma=6.371090 ! Fit after self-cal, rms=0.760053Jy sigma=4.480283 ! 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=2.714 mas, bmaj=8.388 mas, bpa=3.95 degrees ! Estimated noise=2.66271 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 = 0.186131 Jy ! Component: 100 - total flux cleaned = 0.271137 Jy ! Total flux subtracted in 100 components = 0.271137 Jy ! Clean residual min=-0.016779 max=0.040876 Jy/beam ! Clean residual mean=-0.000291 rms=0.007130 Jy/beam ! Combined flux in latest and established models = 0.271137 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 31 components and 0.271137 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.127899Jy sigma=0.705195 ! Fit after self-cal, rms=0.127627Jy sigma=0.703254 ! 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=3.211 mas, bmaj=9.745 mas, bpa=3.339 degrees ! Estimated noise=2.04508 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 = 0.0604206 Jy ! Component: 100 - total flux cleaned = 0.0890645 Jy ! Component: 150 - total flux cleaned = 0.103196 Jy ! Component: 200 - total flux cleaned = 0.110304 Jy ! Total flux subtracted in 200 components = 0.110304 Jy ! Clean residual min=-0.010156 max=0.009115 Jy/beam ! Clean residual mean=0.000165 rms=0.002665 Jy/beam ! Combined flux in latest and established models = 0.381442 Jy ! Performing phase self-cal ! Adding 56 model components to the UV plane model. ! The established model now contains 80 components and 0.381442 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.099802Jy sigma=0.504361 ! Fit after self-cal, rms=0.099763Jy sigma=0.503940 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.211 x 9.745 at 3.339 degrees (North through East) ! Clean map min=-0.0099273 max=0.22722 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! FD 0.99 HN 1.13 KP 0.98 LA 1.05 ! OV 0.82 PT 1.05 SC 1.14 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.79 FD 1.04 KP 0.98 LA 1.05 ! MK 1.03 OV 0.82 PT 1.02 SC 1.13 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FD 1.03 HN 1.13 KP 1.00 LA 1.06 ! OV 0.89 PT 1.02 SC 0.96 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.03 FD 1.02 KP 1.04 LA 1.07 ! MK 0.98 OV 0.90 PT 1.00 SC 0.90 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 0.99 HN 1.16 KP 1.01 LA 1.00 ! OV 0.90 PT 1.06 SC 1.03 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.17 FD 1.01 KP 1.01 LA 1.01 ! MK 0.96 OV 0.91 PT 1.03 SC 1.05 ! ! ! Fit before self-cal, rms=0.099763Jy sigma=0.503940 ! Fit after self-cal, rms=0.095417Jy sigma=0.472181 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.223 mas, bmaj=9.754 mas, bpa=3.339 degrees ! Estimated noise=2.04633 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 = -0.000171157 Jy ! Component: 100 - total flux cleaned = -0.000168148 Jy ! Component: 150 - total flux cleaned = -0.000167331 Jy ! Component: 200 - total flux cleaned = -0.00019664 Jy ! Total flux subtracted in 200 components = -0.00019664 Jy ! Clean residual min=-0.005136 max=0.005037 Jy/beam ! Clean residual mean=-0.000006 rms=0.001279 Jy/beam ! Combined flux in latest and established models = 0.381245 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 91 components and 0.381245 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.095371Jy sigma=0.472101 ! Fit after self-cal, rms=0.095443Jy sigma=0.471952 ! 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=0.095443Jy sigma=0.471952 ! Fit after self-cal, rms=0.096088Jy sigma=0.471916 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.23 mas, bmaj=9.785 mas, bpa=3.127 degrees ! Estimated noise=2.05132 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -6.2404e-05 Jy ! Component: 100 - total flux cleaned = -0.000101749 Jy ! Component: 150 - total flux cleaned = -0.000131589 Jy ! Component: 200 - total flux cleaned = -0.000159282 Jy ! Total flux subtracted in 200 components = -0.000159282 Jy ! Clean residual min=-0.005113 max=0.005069 Jy/beam ! Clean residual mean=-0.000007 rms=0.001277 Jy/beam ! Combined flux in latest and established models = 0.381086 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 92 components and 0.381086 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.096042Jy sigma=0.471865 ! Fit after self-cal, rms=0.096042Jy sigma=0.471860 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 = 1.32091e-05 Jy ! Component: 100 - total flux cleaned = -9.94905e-06 Jy ! Component: 150 - total flux cleaned = -1.02342e-05 Jy ! Component: 200 - total flux cleaned = -1.07223e-05 Jy ! Total flux subtracted in 200 components = -1.07223e-05 Jy ! Clean residual min=-0.005080 max=0.005102 Jy/beam ! Clean residual mean=-0.000007 rms=0.001275 Jy/beam ! Combined flux in latest and established models = 0.381075 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 102 components and 0.381075 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.096022Jy sigma=0.471827 ! Fit after self-cal, rms=0.096019Jy sigma=0.471823 ! 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=0.096019Jy sigma=0.471823 ! Fit after self-cal, rms=0.096840Jy sigma=0.471764 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.238 mas, bmaj=9.824 mas, bpa=2.847 degrees ! Estimated noise=2.05668 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -1.48111e-06 Jy ! Component: 100 - total flux cleaned = -3.67366e-05 Jy ! Component: 150 - total flux cleaned = -9.30394e-05 Jy ! Component: 200 - total flux cleaned = -9.39934e-05 Jy ! Total flux subtracted in 200 components = -9.39934e-05 Jy ! Clean residual min=-0.005048 max=0.005112 Jy/beam ! Clean residual mean=-0.000006 rms=0.001275 Jy/beam ! Combined flux in latest and established models = 0.380981 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 102 components and 0.380981 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.096797Jy sigma=0.471733 ! Fit after self-cal, rms=0.096797Jy sigma=0.471729 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 = 1.09831e-05 Jy ! Component: 100 - total flux cleaned = -1.16981e-05 Jy ! Component: 150 - total flux cleaned = -3.22328e-05 Jy ! Component: 200 - total flux cleaned = -3.28504e-05 Jy ! Total flux subtracted in 200 components = -3.28504e-05 Jy ! Clean residual min=-0.005005 max=0.005142 Jy/beam ! Clean residual mean=-0.000006 rms=0.001273 Jy/beam ! Combined flux in latest and established models = 0.380948 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 103 components and 0.380948 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.096779Jy sigma=0.471704 ! Fit after self-cal, rms=0.096776Jy sigma=0.471700 ! 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=0.096776Jy sigma=0.471700 ! Fit after self-cal, rms=0.097539Jy sigma=0.471648 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=9.505 mas, bmaj=26.87 mas, bpa=2.638 degrees ! Estimated noise=2.52884 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00117896 Jy ! Component: 100 - total flux cleaned = 0.00112879 Jy ! Component: 150 - total flux cleaned = 0.00112661 Jy ! Component: 200 - total flux cleaned = 0.00107913 Jy ! Total flux subtracted in 200 components = 0.00107913 Jy ! Clean residual min=-0.004477 max=0.004516 Jy/beam ! Clean residual mean=-0.000005 rms=0.001296 Jy/beam ! Combined flux in latest and established models = 0.382027 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 107 components and 0.382027 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.097491Jy sigma=0.471798 ! Fit after self-cal, rms=0.097478Jy sigma=0.471788 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 = 4.21285e-06 Jy ! Component: 100 - total flux cleaned = -4.30863e-05 Jy ! Component: 150 - total flux cleaned = -4.44685e-05 Jy ! Component: 200 - total flux cleaned = -8.52677e-05 Jy ! Total flux subtracted in 200 components = -8.52677e-05 Jy ! Clean residual min=-0.004453 max=0.004456 Jy/beam ! Clean residual mean=-0.000005 rms=0.001286 Jy/beam ! Combined flux in latest and established models = 0.381942 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 109 components and 0.381942 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.097461Jy sigma=0.471937 ! Fit after self-cal, rms=0.097448Jy sigma=0.471929 ! 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=3.245 mas, bmaj=9.859 mas, bpa=2.578 degrees ! Estimated noise=2.06084 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.245 x 9.859 at 2.578 degrees (North through East) ! Clean map min=-0.0047738 max=0.22972 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=2.741 mas, bmaj=8.456 mas, bpa=3.02 degrees ! Estimated noise=2.68861 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.187455 Jy ! Component: 100 - total flux cleaned = 0.271401 Jy ! Component: 150 - total flux cleaned = 0.3167 Jy ! Component: 200 - total flux cleaned = 0.342375 Jy ! Total flux subtracted in 200 components = 0.342375 Jy ! Clean residual min=-0.008387 max=0.016358 Jy/beam ! Clean residual mean=-0.000140 rms=0.002646 Jy/beam ! Combined flux in latest and established models = 0.342374 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 72 model components to the UV plane model. ! The established model now contains 72 components and 0.342374 Jy ! Inverting map and beam ! Estimated beam: bmin=3.245 mas, bmaj=9.859 mas, bpa=2.578 degrees ! Estimated noise=2.06084 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 (-3.5, -3). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.02068 Jy ! Component: 100 - total flux cleaned = 0.0304159 Jy ! Component: 150 - total flux cleaned = 0.0354932 Jy ! Component: 200 - total flux cleaned = 0.0370026 Jy ! Total flux subtracted in 200 components = 0.0370026 Jy ! Clean residual min=-0.004693 max=0.005405 Jy/beam ! Clean residual mean=-0.000011 rms=0.001169 Jy/beam ! Combined flux in latest and established models = 0.379377 Jy ! Adding 45 model components to the UV plane model. ! The established model now contains 109 components and 0.379377 Jy ! Inverting map ! Added new window around map position (4.5, 1.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00385711 Jy ! Component: 100 - total flux cleaned = 0.00447665 Jy ! Component: 150 - total flux cleaned = 0.00447548 Jy ! Component: 200 - total flux cleaned = 0.00447966 Jy ! Total flux subtracted in 200 components = 0.00447966 Jy ! Clean residual min=-0.004133 max=0.003810 Jy/beam ! Clean residual mean=0.000003 rms=0.001015 Jy/beam ! Combined flux in latest and established models = 0.383857 Jy ! Adding 24 model components to the UV plane model. ! The established model now contains 133 components and 0.383857 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=9.505 mas, bmaj=26.87 mas, bpa=2.638 degrees ! Estimated noise=2.52884 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000547818 Jy ! Component: 100 - total flux cleaned = 0.000550117 Jy ! Component: 150 - total flux cleaned = 0.000550648 Jy ! Component: 200 - total flux cleaned = 0.000551194 Jy ! Total flux subtracted in 200 components = 0.000551194 Jy ! Clean residual min=-0.003884 max=0.003335 Jy/beam ! Clean residual mean=0.000009 rms=0.001121 Jy/beam ! Combined flux in latest and established models = 0.384408 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 = -6.5211e-07 Jy ! Component: 100 - total flux cleaned = 3.18558e-05 Jy ! Component: 150 - total flux cleaned = 3.14733e-05 Jy ! Component: 200 - total flux cleaned = 1.58279e-07 Jy ! Total flux subtracted in 200 components = 1.58279e-07 Jy ! Clean residual min=-0.003877 max=0.003296 Jy/beam ! Clean residual mean=0.000010 rms=0.001110 Jy/beam ! Combined flux in latest and established models = 0.384408 Jy ! Adding 21 model components to the UV plane model. ! The established model now contains 154 components and 0.384408 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.245 mas, bmaj=9.859 mas, bpa=2.578 degrees ! Estimated noise=2.06084 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000357818 Jy ! Component: 100 - total flux cleaned = -0.000357797 Jy ! Component: 150 - total flux cleaned = -0.000408279 Jy ! Component: 200 - total flux cleaned = -0.000407833 Jy ! Total flux subtracted in 200 components = -0.000407833 Jy ! Clean residual min=-0.004092 max=0.003853 Jy/beam ! Clean residual mean=0.000004 rms=0.000969 Jy/beam ! Combined flux in latest and established models = 0.384 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 171 components and 0.384 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.096508Jy sigma=0.468054 ! Fit after self-cal, rms=0.096360Jy sigma=0.467904 wmodel J0932-3405_S_map.mod ! Writing 171 model components to file: J0932-3405_S_map.mod wobs J0932-3405_S_uvs.fits ! Writing UV FITS file: J0932-3405_S_uvs.fits wwins J0932-3405_S_map.win ! wwins: Wrote 3 windows to J0932-3405_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 = -0.00116749 Jy ! Component: 100 - total flux cleaned = -0.00208997 Jy ! Component: 150 - total flux cleaned = -0.00271326 Jy ! Component: 200 - total flux cleaned = -0.00300886 Jy ! Component: 250 - total flux cleaned = -0.00328878 Jy ! Component: 300 - total flux cleaned = -0.00355764 Jy ! Component: 350 - total flux cleaned = -0.00376581 Jy ! Component: 400 - total flux cleaned = -0.00396568 Jy ! Component: 450 - total flux cleaned = -0.00415675 Jy ! Component: 500 - total flux cleaned = -0.00420336 Jy ! Component: 550 - total flux cleaned = -0.0045174 Jy ! Component: 600 - total flux cleaned = -0.00469179 Jy ! Component: 650 - total flux cleaned = -0.00481917 Jy ! Component: 700 - total flux cleaned = -0.00490075 Jy ! Component: 750 - total flux cleaned = -0.0048591 Jy ! Component: 800 - total flux cleaned = -0.00481994 Jy ! Component: 850 - total flux cleaned = -0.00485882 Jy ! Component: 900 - total flux cleaned = -0.00474584 Jy ! Component: 950 - total flux cleaned = -0.00459773 Jy ! Component: 1000 - total flux cleaned = -0.00452536 Jy ! Component: 1050 - total flux cleaned = -0.00448929 Jy ! Component: 1100 - total flux cleaned = -0.00448906 Jy ! Component: 1150 - total flux cleaned = -0.0044546 Jy ! Component: 1200 - total flux cleaned = -0.00442149 Jy ! Component: 1250 - total flux cleaned = -0.00442213 Jy ! Component: 1300 - total flux cleaned = -0.00448703 Jy ! Component: 1350 - total flux cleaned = -0.00439116 Jy ! Component: 1400 - total flux cleaned = -0.00436014 Jy ! Component: 1450 - total flux cleaned = -0.00445272 Jy ! Component: 1500 - total flux cleaned = -0.0044219 Jy ! Component: 1550 - total flux cleaned = -0.00442209 Jy ! Component: 1600 - total flux cleaned = -0.00442222 Jy ! Component: 1650 - total flux cleaned = -0.00445081 Jy ! Component: 1700 - total flux cleaned = -0.0043649 Jy ! Component: 1750 - total flux cleaned = -0.00442125 Jy ! Component: 1800 - total flux cleaned = -0.00444857 Jy ! Component: 1850 - total flux cleaned = -0.00433876 Jy ! Component: 1900 - total flux cleaned = -0.00428476 Jy ! Component: 1950 - total flux cleaned = -0.00428499 Jy ! Component: 2000 - total flux cleaned = -0.0043114 Jy ! Component: 2050 - total flux cleaned = -0.00423305 Jy ! Component: 2100 - total flux cleaned = -0.00415646 Jy ! Component: 2150 - total flux cleaned = -0.00413116 Jy ! Component: 2200 - total flux cleaned = -0.00403125 Jy ! Component: 2250 - total flux cleaned = -0.00398198 Jy ! Component: 2300 - total flux cleaned = -0.00386033 Jy ! Component: 2350 - total flux cleaned = -0.00388463 Jy ! Component: 2400 - total flux cleaned = -0.00378963 Jy ! Component: 2450 - total flux cleaned = -0.00376614 Jy ! Component: 2500 - total flux cleaned = -0.00371937 Jy ! Component: 2550 - total flux cleaned = -0.00365023 Jy ! Component: 2600 - total flux cleaned = -0.00365024 Jy ! Component: 2650 - total flux cleaned = -0.00355991 Jy ! Component: 2700 - total flux cleaned = -0.0035372 Jy ! Component: 2750 - total flux cleaned = -0.00344869 Jy ! Component: 2800 - total flux cleaned = -0.00340503 Jy ! Component: 2850 - total flux cleaned = -0.00334005 Jy ! Component: 2900 - total flux cleaned = -0.00329693 Jy ! Component: 2950 - total flux cleaned = -0.00327563 Jy ! Component: 3000 - total flux cleaned = -0.00321252 Jy ! Component: 3050 - total flux cleaned = -0.0031919 Jy ! Component: 3100 - total flux cleaned = -0.00308885 Jy ! Component: 3150 - total flux cleaned = -0.00310964 Jy ! Component: 3200 - total flux cleaned = -0.00308939 Jy ! Component: 3250 - total flux cleaned = -0.00302925 Jy ! Component: 3300 - total flux cleaned = -0.00298959 Jy ! Component: 3350 - total flux cleaned = -0.00287163 Jy ! Component: 3400 - total flux cleaned = -0.00289134 Jy ! Component: 3450 - total flux cleaned = -0.00281351 Jy ! Component: 3500 - total flux cleaned = -0.00271735 Jy ! Component: 3550 - total flux cleaned = -0.00267923 Jy ! Component: 3600 - total flux cleaned = -0.00264136 Jy ! Component: 3650 - total flux cleaned = -0.00254773 Jy ! Component: 3700 - total flux cleaned = -0.00251056 Jy ! Component: 3750 - total flux cleaned = -0.00243689 Jy ! Component: 3800 - total flux cleaned = -0.0024734 Jy ! Component: 3850 - total flux cleaned = -0.00243684 Jy ! Component: 3900 - total flux cleaned = -0.0024187 Jy ! Component: 3950 - total flux cleaned = -0.00231123 Jy ! Component: 4000 - total flux cleaned = -0.0023291 Jy ! Component: 4050 - total flux cleaned = -0.00238229 Jy ! Total flux subtracted in 4096 components = -0.00239977 Jy ! Clean residual min=-0.001120 max=0.000978 Jy/beam ! Clean residual mean=-0.000002 rms=0.000308 Jy/beam ! Combined flux in latest and established models = 0.3816 Jy keep ! Adding 233 model components to the UV plane model. ! The established model now contains 404 components and 0.3816 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J0932-3405_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.245 x 9.859 at 2.578 degrees (North through East) ! Clean map min=-0.0030627 max=0.23317 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J0932-3405_S_map.fits wmodel /image_prod/ug002_uva//J0932-3405_S_map.mod ! Writing 404 model components to file: /image_prod/ug002_uva//J0932-3405_S_map.mod wobs /image_prod/ug002_uva//J0932-3405_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J0932-3405_S_uvs.fits wwins /image_prod/ug002_uva//J0932-3405_S_map.win ! wwins: Wrote 4 windows to /image_prod/ug002_uva//J0932-3405_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.233171 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00030807 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.396367 0.396367 0.792734 1.58547 3.17094 6.34187 12.6837 25.3675 50.735 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0009 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.233 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 756.874 quit ! Quitting program ! Log file /image_prod/ug002_uva//J0932-3405_S_dfm.log closed on Wed Mar 4 23:05:27 2020