! Started logfile: /image_prod/ug002_uva//J1148+3154_S_b_dfm.log on Thu Mar 5 00:13:06 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//J1148+3154_S_b_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J1148+3154_S_b_uva.fits ! AN table 1: 60 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.846296 visibilities/baseline/integration-bin. ! Found source: J1148+3154 ! ! 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 5484 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 J1148+3154_S_b] 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 40 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 40 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 40 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.003907Jy sigma=9.129153 ! Fit after self-cal, rms=0.933626Jy sigma=8.531098 ! 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=2.679 mas, bmaj=6.16 mas, bpa=-3.158 degrees ! Estimated noise=1.74937 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 = 0.0519613 Jy ! Component: 100 - total flux cleaned = 0.064221 Jy ! Total flux subtracted in 100 components = 0.064221 Jy ! Clean residual min=-0.005844 max=0.005525 Jy/beam ! Clean residual mean=-0.000003 rms=0.001314 Jy/beam ! Combined flux in latest and established models = 0.064221 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 4 components and 0.064221 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.090568Jy sigma=0.583669 ! Fit after self-cal, rms=0.090264Jy sigma=0.580379 ! 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=3.358 mas, bmaj=7.098 mas, bpa=-3.644 degrees ! Estimated noise=1.09864 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 = 0.00423087 Jy ! Component: 100 - total flux cleaned = 0.00395407 Jy ! Component: 150 - total flux cleaned = 0.00322514 Jy ! Component: 200 - total flux cleaned = 0.00269502 Jy ! Total flux subtracted in 200 components = 0.00269502 Jy ! Clean residual min=-0.004601 max=0.003791 Jy/beam ! Clean residual mean=-0.000005 rms=0.001060 Jy/beam ! Combined flux in latest and established models = 0.066916 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 17 components and 0.066916 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.089545Jy sigma=0.576793 ! Fit after self-cal, rms=0.089518Jy sigma=0.576639 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.358 x 7.098 at -3.644 degrees (North through East) ! Clean map min=-0.0044467 max=0.067639 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.79 FD 0.98 KP 1.04 LA 1.08 ! MK 0.95 NL 1.12 OV 1.00 PT 1.08 ! SC 1.13 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.58 FD 1.08 KP 1.09 LA 1.05 ! MK 1.10 NL 0.77 OV 0.92 PT 1.10 ! SC 1.11 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.85 FD 0.98 KP 1.07 LA 1.07 ! MK 1.00 NL 0.91 OV 0.96 PT 1.10 ! SC 0.97 ! ! ! Fit before self-cal, rms=0.089518Jy sigma=0.576639 ! Fit after self-cal, rms=0.072942Jy sigma=0.565515 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.406 mas, bmaj=6.88 mas, bpa=-3.722 degrees ! Estimated noise=1.08582 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 = 0.00153776 Jy ! Component: 100 - total flux cleaned = 0.00193817 Jy ! Component: 150 - total flux cleaned = 0.00193744 Jy ! Component: 200 - total flux cleaned = 0.00193703 Jy ! Total flux subtracted in 200 components = 0.00193703 Jy ! Clean residual min=-0.002811 max=0.003623 Jy/beam ! Clean residual mean=-0.000004 rms=0.000740 Jy/beam ! Combined flux in latest and established models = 0.0688531 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 24 components and 0.0688531 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.072920Jy sigma=0.565098 ! Fit after self-cal, rms=0.072896Jy sigma=0.563427 ! 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=0.072896Jy sigma=0.563427 ! Fit after self-cal, rms=0.072692Jy sigma=0.557816 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.421 mas, bmaj=6.823 mas, bpa=-3.387 degrees ! Estimated noise=1.09974 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.001455 Jy ! Component: 100 - total flux cleaned = 0.00210473 Jy ! Component: 150 - total flux cleaned = 0.00220657 Jy ! Component: 200 - total flux cleaned = 0.00227604 Jy ! Total flux subtracted in 200 components = 0.00227604 Jy ! Clean residual min=-0.002697 max=0.002304 Jy/beam ! Clean residual mean=-0.000002 rms=0.000607 Jy/beam ! Combined flux in latest and established models = 0.0711291 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 32 components and 0.0711291 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.072655Jy sigma=0.557520 ! Fit after self-cal, rms=0.072775Jy sigma=0.557084 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 = 6.72656e-05 Jy ! Component: 100 - total flux cleaned = 9.52818e-05 Jy ! Component: 150 - total flux cleaned = 9.50772e-05 Jy ! Component: 200 - total flux cleaned = 0.000107522 Jy ! Total flux subtracted in 200 components = 0.000107522 Jy ! Clean residual min=-0.002761 max=0.002383 Jy/beam ! Clean residual mean=-0.000002 rms=0.000619 Jy/beam ! Combined flux in latest and established models = 0.0712366 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 37 components and 0.0712366 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.072769Jy sigma=0.557042 ! Fit after self-cal, rms=0.072767Jy sigma=0.557040 ! 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=0.072767Jy sigma=0.557040 ! Fit after self-cal, rms=0.070391Jy sigma=0.556062 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.412 mas, bmaj=6.792 mas, bpa=-3.792 degrees ! Estimated noise=1.09849 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000875312 Jy ! Component: 100 - total flux cleaned = 0.00113955 Jy ! Component: 150 - total flux cleaned = 0.00121961 Jy ! Component: 200 - total flux cleaned = 0.00130853 Jy ! Total flux subtracted in 200 components = 0.00130853 Jy ! Clean residual min=-0.002698 max=0.002268 Jy/beam ! Clean residual mean=-0.000003 rms=0.000591 Jy/beam ! Combined flux in latest and established models = 0.0725451 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 38 components and 0.0725451 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.070378Jy sigma=0.555888 ! Fit after self-cal, rms=0.070431Jy sigma=0.555790 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 = 6.2155e-05 Jy ! Component: 100 - total flux cleaned = 0.00010553 Jy ! Component: 150 - total flux cleaned = 0.000170152 Jy ! Component: 200 - total flux cleaned = 0.000216384 Jy ! Total flux subtracted in 200 components = 0.000216384 Jy ! Clean residual min=-0.002693 max=0.002258 Jy/beam ! Clean residual mean=-0.000003 rms=0.000593 Jy/beam ! Combined flux in latest and established models = 0.0727615 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 39 components and 0.0727615 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.070426Jy sigma=0.555742 ! Fit after self-cal, rms=0.070421Jy sigma=0.555739 ! 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=0.070421Jy sigma=0.555739 ! Fit after self-cal, rms=0.070377Jy sigma=0.555637 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.183 mas, bmaj=10.19 mas, bpa=7.384 degrees ! Estimated noise=1.33591 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00115258 Jy ! Component: 100 - total flux cleaned = 0.00133445 Jy ! Component: 150 - total flux cleaned = 0.00142006 Jy ! Component: 200 - total flux cleaned = 0.00146182 Jy ! Total flux subtracted in 200 components = 0.00146182 Jy ! Clean residual min=-0.002613 max=0.002432 Jy/beam ! Clean residual mean=-0.000005 rms=0.000685 Jy/beam ! Combined flux in latest and established models = 0.0742234 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 42 components and 0.0742234 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.070376Jy sigma=0.555601 ! Fit after self-cal, rms=0.070394Jy sigma=0.555551 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 = 0.00017982 Jy ! Component: 100 - total flux cleaned = 0.00015426 Jy ! Component: 150 - total flux cleaned = 0.000133119 Jy ! Component: 200 - total flux cleaned = 0.000114569 Jy ! Total flux subtracted in 200 components = 0.000114569 Jy ! Clean residual min=-0.002609 max=0.002418 Jy/beam ! Clean residual mean=-0.000005 rms=0.000686 Jy/beam ! Combined flux in latest and established models = 0.0743379 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 46 components and 0.0743379 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.070398Jy sigma=0.555614 ! Fit after self-cal, rms=0.070390Jy sigma=0.555593 ! 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=3.406 mas, bmaj=6.777 mas, bpa=-4.052 degrees ! Estimated noise=1.09888 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.406 x 6.777 at -4.052 degrees (North through East) ! Clean map min=-0.0026452 max=0.065666 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=2.71 mas, bmaj=5.962 mas, bpa=-3.598 degrees ! Estimated noise=1.74664 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0522575 Jy ! Component: 100 - total flux cleaned = 0.0651011 Jy ! Component: 150 - total flux cleaned = 0.0700661 Jy ! Component: 200 - total flux cleaned = 0.0718146 Jy ! Total flux subtracted in 200 components = 0.0718146 Jy ! Clean residual min=-0.004094 max=0.003989 Jy/beam ! Clean residual mean=-0.000003 rms=0.000865 Jy/beam ! Combined flux in latest and established models = 0.0718146 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 0.0718146 Jy ! Inverting map and beam ! Estimated beam: bmin=3.406 mas, bmaj=6.777 mas, bpa=-4.052 degrees ! Estimated noise=1.09888 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 = 0.00123542 Jy ! Component: 100 - total flux cleaned = 0.00149043 Jy ! Component: 150 - total flux cleaned = 0.0017031 Jy ! Component: 200 - total flux cleaned = 0.00188154 Jy ! Total flux subtracted in 200 components = 0.00188154 Jy ! Clean residual min=-0.002818 max=0.002458 Jy/beam ! Clean residual mean=-0.000003 rms=0.000598 Jy/beam ! Combined flux in latest and established models = 0.0736961 Jy ! Adding 9 model components to the UV plane model. ! The established model now contains 21 components and 0.0736961 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.183 mas, bmaj=10.19 mas, bpa=7.384 degrees ! Estimated noise=1.33591 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000591199 Jy ! Component: 100 - total flux cleaned = 0.000556467 Jy ! Component: 150 - total flux cleaned = 0.000542163 Jy ! Component: 200 - total flux cleaned = 0.000542046 Jy ! Total flux subtracted in 200 components = 0.000542046 Jy ! Clean residual min=-0.002681 max=0.002487 Jy/beam ! Clean residual mean=-0.000005 rms=0.000693 Jy/beam ! Combined flux in latest and established models = 0.0742382 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 = 1.09174e-05 Jy ! Component: 100 - total flux cleaned = 1.11441e-05 Jy ! Component: 150 - total flux cleaned = 2.09887e-05 Jy ! Component: 200 - total flux cleaned = 3.03363e-05 Jy ! Total flux subtracted in 200 components = 3.03363e-05 Jy ! Clean residual min=-0.002655 max=0.002480 Jy/beam ! Clean residual mean=-0.000005 rms=0.000690 Jy/beam ! Combined flux in latest and established models = 0.0742685 Jy ! Adding 9 model components to the UV plane model. ! The established model now contains 29 components and 0.0742685 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.406 mas, bmaj=6.777 mas, bpa=-4.052 degrees ! Estimated noise=1.09888 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000244668 Jy ! Component: 100 - total flux cleaned = -0.00015456 Jy ! Component: 150 - total flux cleaned = -0.000121042 Jy ! Component: 200 - total flux cleaned = -0.000121548 Jy ! Total flux subtracted in 200 components = -0.000121548 Jy ! Clean residual min=-0.002782 max=0.002354 Jy/beam ! Clean residual mean=-0.000003 rms=0.000594 Jy/beam ! Combined flux in latest and established models = 0.074147 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 38 components and 0.0741469 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.070405Jy sigma=0.555728 ! Fit after self-cal, rms=0.070409Jy sigma=0.555695 wmodel J1148+3154_S_b_map.mod ! Writing 38 model components to file: J1148+3154_S_b_map.mod wobs J1148+3154_S_b_uvs.fits ! Writing UV FITS file: J1148+3154_S_b_uvs.fits wwins J1148+3154_S_b_map.win ! wwins: Wrote 1 windows to J1148+3154_S_b_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 = -0.000930954 Jy ! Component: 100 - total flux cleaned = -0.000931954 Jy ! Component: 150 - total flux cleaned = -0.000973008 Jy ! Component: 200 - total flux cleaned = -0.00089949 Jy ! Component: 250 - total flux cleaned = -0.000792576 Jy ! Component: 300 - total flux cleaned = -0.000619335 Jy ! Component: 350 - total flux cleaned = -0.000518052 Jy ! Component: 400 - total flux cleaned = -0.000387601 Jy ! Component: 450 - total flux cleaned = -0.000229246 Jy ! Component: 500 - total flux cleaned = -0.000136566 Jy ! Component: 550 - total flux cleaned = -1.53631e-05 Jy ! Component: 600 - total flux cleaned = 7.36859e-05 Jy ! Component: 650 - total flux cleaned = 0.000102889 Jy ! Component: 700 - total flux cleaned = 0.000159561 Jy ! Component: 750 - total flux cleaned = 0.000159189 Jy ! Component: 800 - total flux cleaned = 0.000159594 Jy ! Component: 850 - total flux cleaned = 0.000186758 Jy ! Component: 900 - total flux cleaned = 0.00031722 Jy ! Component: 950 - total flux cleaned = 0.000214437 Jy ! Component: 1000 - total flux cleaned = 0.000189943 Jy ! Component: 1050 - total flux cleaned = 0.000338542 Jy ! Component: 1100 - total flux cleaned = 0.000314085 Jy ! Component: 1150 - total flux cleaned = 0.00036179 Jy ! Component: 1200 - total flux cleaned = 0.000386054 Jy ! Component: 1250 - total flux cleaned = 0.000502672 Jy ! Component: 1300 - total flux cleaned = 0.000548662 Jy ! Component: 1350 - total flux cleaned = 0.000594267 Jy ! Component: 1400 - total flux cleaned = 0.000683472 Jy ! Component: 1450 - total flux cleaned = 0.000661248 Jy ! Component: 1500 - total flux cleaned = 0.000726669 Jy ! Component: 1550 - total flux cleaned = 0.00070525 Jy ! Component: 1600 - total flux cleaned = 0.000705169 Jy ! Component: 1650 - total flux cleaned = 0.000768058 Jy ! Component: 1700 - total flux cleaned = 0.000726091 Jy ! Component: 1750 - total flux cleaned = 0.000623418 Jy ! Component: 1800 - total flux cleaned = 0.000583286 Jy ! Component: 1850 - total flux cleaned = 0.000603281 Jy ! Component: 1900 - total flux cleaned = 0.000642656 Jy ! Component: 1950 - total flux cleaned = 0.000603411 Jy ! Component: 2000 - total flux cleaned = 0.000641968 Jy ! Component: 2050 - total flux cleaned = 0.00058453 Jy ! Component: 2100 - total flux cleaned = 0.000660414 Jy ! Component: 2150 - total flux cleaned = 0.000622857 Jy ! Component: 2200 - total flux cleaned = 0.000585792 Jy ! Component: 2250 - total flux cleaned = 0.000677843 Jy ! Component: 2300 - total flux cleaned = 0.000623246 Jy ! Component: 2350 - total flux cleaned = 0.000677424 Jy ! Component: 2400 - total flux cleaned = 0.000606027 Jy ! Component: 2450 - total flux cleaned = 0.000623795 Jy ! Component: 2500 - total flux cleaned = 0.000571157 Jy ! Component: 2550 - total flux cleaned = 0.000484502 Jy ! Component: 2600 - total flux cleaned = 0.000467255 Jy ! Component: 2650 - total flux cleaned = 0.000484211 Jy ! Component: 2700 - total flux cleaned = 0.000382446 Jy ! Component: 2750 - total flux cleaned = 0.000315175 Jy ! Component: 2800 - total flux cleaned = 0.000248252 Jy ! Component: 2850 - total flux cleaned = 0.00018214 Jy ! Component: 2900 - total flux cleaned = 0.000100206 Jy ! Component: 2950 - total flux cleaned = 1.89593e-05 Jy ! Component: 3000 - total flux cleaned = -4.54067e-05 Jy ! Component: 3050 - total flux cleaned = -7.73961e-05 Jy ! Component: 3100 - total flux cleaned = -0.000156773 Jy ! Component: 3150 - total flux cleaned = -0.000188615 Jy ! Component: 3200 - total flux cleaned = -0.000329533 Jy ! Component: 3250 - total flux cleaned = -0.000376169 Jy ! Component: 3300 - total flux cleaned = -0.0004993 Jy ! Component: 3350 - total flux cleaned = -0.000529765 Jy ! Component: 3400 - total flux cleaned = -0.000590532 Jy ! Component: 3450 - total flux cleaned = -0.000605768 Jy ! Component: 3500 - total flux cleaned = -0.000710656 Jy ! Component: 3550 - total flux cleaned = -0.000725515 Jy ! Component: 3600 - total flux cleaned = -0.000814133 Jy ! Component: 3650 - total flux cleaned = -0.00085811 Jy ! Component: 3700 - total flux cleaned = -0.000945667 Jy ! Component: 3750 - total flux cleaned = -0.00101815 Jy ! Component: 3800 - total flux cleaned = -0.0010471 Jy ! Component: 3850 - total flux cleaned = -0.00114731 Jy ! Component: 3900 - total flux cleaned = -0.00124696 Jy ! Component: 3950 - total flux cleaned = -0.00131772 Jy ! Component: 4000 - total flux cleaned = -0.00137386 Jy ! Component: 4050 - total flux cleaned = -0.00145769 Jy ! Total flux subtracted in 4096 components = -0.00149938 Jy ! Clean residual min=-0.001296 max=0.000934 Jy/beam ! Clean residual mean=-0.000000 rms=0.000246 Jy/beam ! Combined flux in latest and established models = 0.0726476 Jy keep ! Adding 276 model components to the UV plane model. ! The established model now contains 314 components and 0.0726476 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J1148+3154_S_b_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.406 x 6.777 at -4.052 degrees (North through East) ! Clean map min=-0.0020495 max=0.065752 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J1148+3154_S_b_map.fits wmodel /image_prod/ug002_uva//J1148+3154_S_b_map.mod ! Writing 314 model components to file: /image_prod/ug002_uva//J1148+3154_S_b_map.mod wobs /image_prod/ug002_uva//J1148+3154_S_b_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J1148+3154_S_b_uvs.fits wwins /image_prod/ug002_uva//J1148+3154_S_b_map.win ! wwins: Wrote 2 windows to /image_prod/ug002_uva//J1148+3154_S_b_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.065752 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000241623 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.10243 1.10243 2.20486 4.40972 8.81945 17.6389 35.2778 70.5556 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.065 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 272.125 quit ! Quitting program ! Log file /image_prod/ug002_uva//J1148+3154_S_b_dfm.log closed on Thu Mar 5 00:13:09 2020