! Started logfile: /image_prod/ug002_uva//J1206+0529_S_dfm.log on Thu Mar 5 00:24:57 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//J1206+0529_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J1206+0529_S_uva.fits ! AN table 1: 60 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.55463 visibilities/baseline/integration-bin. ! Found source: J1206+0529 ! ! 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 3594 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 J1206+0529_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 141 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 141 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 141 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.028638Jy sigma=8.062791 ! Fit after self-cal, rms=0.840642Jy sigma=6.573803 ! 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=2.692 mas, bmaj=6.945 mas, bpa=-0.743 degrees ! Estimated noise=1.86548 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 = 0.130099 Jy ! Component: 100 - total flux cleaned = 0.181174 Jy ! Total flux subtracted in 100 components = 0.181174 Jy ! Clean residual min=-0.012082 max=0.022810 Jy/beam ! Clean residual mean=0.000032 rms=0.003705 Jy/beam ! Combined flux in latest and established models = 0.181174 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 12 components and 0.181174 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.086997Jy sigma=0.584929 ! Fit after self-cal, rms=0.086673Jy sigma=0.581343 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0260158 Jy ! Component: 100 - total flux cleaned = 0.040485 Jy ! Total flux subtracted in 100 components = 0.040485 Jy ! Clean residual min=-0.007993 max=0.012426 Jy/beam ! Clean residual mean=0.000009 rms=0.002278 Jy/beam ! Combined flux in latest and established models = 0.221659 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 24 components and 0.221659 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.078755Jy sigma=0.500548 ! Fit after self-cal, rms=0.078753Jy sigma=0.499973 ! 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=3.043 mas, bmaj=7.611 mas, bpa=-0.9093 degrees ! Estimated noise=1.54803 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 (3, 7.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0112721 Jy ! Component: 100 - total flux cleaned = 0.0177349 Jy ! Component: 150 - total flux cleaned = 0.0215477 Jy ! Component: 200 - total flux cleaned = 0.0229606 Jy ! Total flux subtracted in 200 components = 0.0229606 Jy ! Clean residual min=-0.006034 max=0.007319 Jy/beam ! Clean residual mean=-0.000000 rms=0.001602 Jy/beam ! Combined flux in latest and established models = 0.244619 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 58 components and 0.244619 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.076904Jy sigma=0.482834 ! Fit after self-cal, rms=0.076798Jy sigma=0.481500 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.043 x 7.611 at -0.9093 degrees (North through East) ! Clean map min=-0.0058862 max=0.15953 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.11 HN 1.02 KP 0.98 ! LA 1.02 MK 0.96 NL 1.01 OV 0.85 ! SC 1.01 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 1.01 HN 1.05 KP 1.06 ! LA 1.06 MK 1.02 NL 0.89 OV 0.90 ! SC 0.90 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.03 HN 1.05 KP 1.06 ! LA 1.02 MK 0.94 NL 0.96 OV 0.90 ! SC 1.04 ! ! ! Fit before self-cal, rms=0.076798Jy sigma=0.481500 ! Fit after self-cal, rms=0.072550Jy sigma=0.461293 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.022 mas, bmaj=7.614 mas, bpa=-0.6724 degrees ! Estimated noise=1.53334 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 = 0.00266955 Jy ! Component: 100 - total flux cleaned = 0.00377042 Jy ! Component: 150 - total flux cleaned = 0.00384544 Jy ! Component: 200 - total flux cleaned = 0.00384372 Jy ! Total flux subtracted in 200 components = 0.00384372 Jy ! Clean residual min=-0.003624 max=0.004312 Jy/beam ! Clean residual mean=0.000010 rms=0.000926 Jy/beam ! Combined flux in latest and established models = 0.248463 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 74 components and 0.248463 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.072325Jy sigma=0.459636 ! Fit after self-cal, rms=0.072323Jy sigma=0.459341 ! 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=0.072323Jy sigma=0.459341 ! Fit after self-cal, rms=0.070987Jy sigma=0.449132 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.982 mas, bmaj=7.591 mas, bpa=-0.9937 degrees ! Estimated noise=1.52009 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000838679 Jy ! Component: 100 - total flux cleaned = 0.000644784 Jy ! Component: 150 - total flux cleaned = 0.0005397 Jy ! Component: 200 - total flux cleaned = 0.000589851 Jy ! Total flux subtracted in 200 components = 0.000589851 Jy ! Clean residual min=-0.003071 max=0.002793 Jy/beam ! Clean residual mean=0.000001 rms=0.000612 Jy/beam ! Combined flux in latest and established models = 0.249053 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 85 components and 0.249053 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.070874Jy sigma=0.448247 ! Fit after self-cal, rms=0.070909Jy sigma=0.448119 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 = -0.000101241 Jy ! Component: 100 - total flux cleaned = -0.000144009 Jy ! Component: 150 - total flux cleaned = -0.000181446 Jy ! Component: 200 - total flux cleaned = -0.000217108 Jy ! Total flux subtracted in 200 components = -0.000217108 Jy ! Clean residual min=-0.002977 max=0.002720 Jy/beam ! Clean residual mean=0.000001 rms=0.000594 Jy/beam ! Combined flux in latest and established models = 0.248836 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 94 components and 0.248836 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.070857Jy sigma=0.447771 ! Fit after self-cal, rms=0.070853Jy sigma=0.447743 ! 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=0.070853Jy sigma=0.447743 ! Fit after self-cal, rms=0.070919Jy sigma=0.447597 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.969 mas, bmaj=7.58 mas, bpa=-1.06 degrees ! Estimated noise=1.51407 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000699323 Jy ! Component: 100 - total flux cleaned = 0.000583475 Jy ! Component: 150 - total flux cleaned = 0.000517774 Jy ! Component: 200 - total flux cleaned = 0.000426692 Jy ! Total flux subtracted in 200 components = 0.000426692 Jy ! Clean residual min=-0.002821 max=0.002580 Jy/beam ! Clean residual mean=0.000001 rms=0.000565 Jy/beam ! Combined flux in latest and established models = 0.249262 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 100 components and 0.249262 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.070877Jy sigma=0.447301 ! Fit after self-cal, rms=0.070879Jy sigma=0.447279 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 = -7.14297e-05 Jy ! Component: 100 - total flux cleaned = -0.000126672 Jy ! Component: 150 - total flux cleaned = -0.000178822 Jy ! Component: 200 - total flux cleaned = -0.000227718 Jy ! Total flux subtracted in 200 components = -0.000227718 Jy ! Clean residual min=-0.002760 max=0.002545 Jy/beam ! Clean residual mean=0.000001 rms=0.000556 Jy/beam ! Combined flux in latest and established models = 0.249035 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 107 components and 0.249035 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.070857Jy sigma=0.447123 ! Fit after self-cal, rms=0.070856Jy sigma=0.447110 ! 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=0.070856Jy sigma=0.447110 ! Fit after self-cal, rms=0.070888Jy sigma=0.447073 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.527 mas, bmaj=10.97 mas, bpa=-3.31 degrees ! Estimated noise=1.98358 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000222615 Jy ! Component: 100 - total flux cleaned = 0.000289411 Jy ! Component: 150 - total flux cleaned = 0.00034737 Jy ! Component: 200 - total flux cleaned = 0.000381193 Jy ! Total flux subtracted in 200 components = 0.000381193 Jy ! Clean residual min=-0.002600 max=0.002499 Jy/beam ! Clean residual mean=0.000004 rms=0.000679 Jy/beam ! Combined flux in latest and established models = 0.249416 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 119 components and 0.249416 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.070872Jy sigma=0.447045 ! Fit after self-cal, rms=0.070877Jy sigma=0.447039 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 = 5.62341e-05 Jy ! Component: 100 - total flux cleaned = 7.1964e-05 Jy ! Component: 150 - total flux cleaned = 0.000114411 Jy ! Component: 200 - total flux cleaned = 0.000139372 Jy ! Total flux subtracted in 200 components = 0.000139372 Jy ! Clean residual min=-0.002560 max=0.002486 Jy/beam ! Clean residual mean=0.000004 rms=0.000673 Jy/beam ! Combined flux in latest and established models = 0.249555 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 127 components and 0.249555 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.070868Jy sigma=0.447021 ! Fit after self-cal, rms=0.070871Jy sigma=0.447016 ! 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=2.965 mas, bmaj=7.573 mas, bpa=-1.046 degrees ! Estimated noise=1.51222 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.965 x 7.573 at -1.046 degrees (North through East) ! Clean map min=-0.0026643 max=0.15546 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=2.62 mas, bmaj=6.922 mas, bpa=-0.8255 degrees ! Estimated noise=1.8092 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.127216 Jy ! Component: 100 - total flux cleaned = 0.17819 Jy ! Component: 150 - total flux cleaned = 0.203727 Jy ! Component: 200 - total flux cleaned = 0.217708 Jy ! Total flux subtracted in 200 components = 0.217708 Jy ! Clean residual min=-0.005718 max=0.007034 Jy/beam ! Clean residual mean=0.000015 rms=0.001333 Jy/beam ! Combined flux in latest and established models = 0.217708 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 27 model components to the UV plane model. ! The established model now contains 27 components and 0.217708 Jy ! Inverting map and beam ! Estimated beam: bmin=2.965 mas, bmaj=7.573 mas, bpa=-1.046 degrees ! Estimated noise=1.51222 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 = 0.0101398 Jy ! Component: 100 - total flux cleaned = 0.0165963 Jy ! Component: 150 - total flux cleaned = 0.0210969 Jy ! Component: 200 - total flux cleaned = 0.024407 Jy ! Total flux subtracted in 200 components = 0.024407 Jy ! Clean residual min=-0.003662 max=0.003041 Jy/beam ! Clean residual mean=0.000007 rms=0.000674 Jy/beam ! Combined flux in latest and established models = 0.242115 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 53 components and 0.242115 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=6.527 mas, bmaj=10.97 mas, bpa=-3.31 degrees ! Estimated noise=1.98358 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00311837 Jy ! Component: 100 - total flux cleaned = 0.00500104 Jy ! Component: 150 - total flux cleaned = 0.00621589 Jy ! Component: 200 - total flux cleaned = 0.0070312 Jy ! Total flux subtracted in 200 components = 0.0070312 Jy ! Clean residual min=-0.002737 max=0.002481 Jy/beam ! Clean residual mean=0.000004 rms=0.000692 Jy/beam ! Combined flux in latest and established models = 0.249146 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 = 0.000356997 Jy ! Component: 100 - total flux cleaned = 0.000546471 Jy ! Component: 150 - total flux cleaned = 0.000643769 Jy ! Component: 200 - total flux cleaned = 0.00070041 Jy ! Total flux subtracted in 200 components = 0.00070041 Jy ! Clean residual min=-0.002648 max=0.002447 Jy/beam ! Clean residual mean=0.000003 rms=0.000680 Jy/beam ! Combined flux in latest and established models = 0.249846 Jy ! Adding 41 model components to the UV plane model. ! The established model now contains 94 components and 0.249846 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.965 mas, bmaj=7.573 mas, bpa=-1.046 degrees ! Estimated noise=1.51222 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000134162 Jy ! Component: 100 - total flux cleaned = 8.47057e-05 Jy ! Component: 150 - total flux cleaned = -8.02456e-06 Jy ! Component: 200 - total flux cleaned = 3.311e-05 Jy ! Total flux subtracted in 200 components = 3.311e-05 Jy ! Clean residual min=-0.003137 max=0.002541 Jy/beam ! Clean residual mean=0.000002 rms=0.000573 Jy/beam ! Combined flux in latest and established models = 0.24988 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 117 components and 0.24988 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.070924Jy sigma=0.447618 ! Fit after self-cal, rms=0.070926Jy sigma=0.447428 wmodel J1206+0529_S_map.mod ! Writing 117 model components to file: J1206+0529_S_map.mod wobs J1206+0529_S_uvs.fits ! Writing UV FITS file: J1206+0529_S_uvs.fits wwins J1206+0529_S_map.win ! wwins: Wrote 2 windows to J1206+0529_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 = -0.000594965 Jy ! Component: 100 - total flux cleaned = -0.000262991 Jy ! Component: 150 - total flux cleaned = -0.000262584 Jy ! Component: 200 - total flux cleaned = -0.000265119 Jy ! Component: 250 - total flux cleaned = -0.000199329 Jy ! Component: 300 - total flux cleaned = -0.00023188 Jy ! Component: 350 - total flux cleaned = -0.0003248 Jy ! Component: 400 - total flux cleaned = -0.000354701 Jy ! Component: 450 - total flux cleaned = -0.00041301 Jy ! Component: 500 - total flux cleaned = -0.000357188 Jy ! Component: 550 - total flux cleaned = -0.000358254 Jy ! Component: 600 - total flux cleaned = -0.000358314 Jy ! Component: 650 - total flux cleaned = -0.000384361 Jy ! Component: 700 - total flux cleaned = -0.000333455 Jy ! Component: 750 - total flux cleaned = -0.000308383 Jy ! Component: 800 - total flux cleaned = -0.000186398 Jy ! Component: 850 - total flux cleaned = -0.000114077 Jy ! Component: 900 - total flux cleaned = 0.000120039 Jy ! Component: 950 - total flux cleaned = 0.000165945 Jy ! Component: 1000 - total flux cleaned = 0.000233527 Jy ! Component: 1050 - total flux cleaned = 0.000367246 Jy ! Component: 1100 - total flux cleaned = 0.000564194 Jy ! Component: 1150 - total flux cleaned = 0.000650637 Jy ! Component: 1200 - total flux cleaned = 0.000692832 Jy ! Component: 1250 - total flux cleaned = 0.000797749 Jy ! Component: 1300 - total flux cleaned = 0.000859581 Jy ! Component: 1350 - total flux cleaned = 0.000941219 Jy ! Component: 1400 - total flux cleaned = 0.00102207 Jy ! Component: 1450 - total flux cleaned = 0.0010819 Jy ! Component: 1500 - total flux cleaned = 0.001082 Jy ! Component: 1550 - total flux cleaned = 0.00112109 Jy ! Component: 1600 - total flux cleaned = 0.00123672 Jy ! Component: 1650 - total flux cleaned = 0.00125548 Jy ! Component: 1700 - total flux cleaned = 0.001387 Jy ! Component: 1750 - total flux cleaned = 0.00140553 Jy ! Component: 1800 - total flux cleaned = 0.00151596 Jy ! Component: 1850 - total flux cleaned = 0.0016068 Jy ! Component: 1900 - total flux cleaned = 0.00169672 Jy ! Component: 1950 - total flux cleaned = 0.00173241 Jy ! Component: 2000 - total flux cleaned = 0.00178541 Jy ! Component: 2050 - total flux cleaned = 0.00182048 Jy ! Component: 2100 - total flux cleaned = 0.00188971 Jy ! Component: 2150 - total flux cleaned = 0.00195816 Jy ! Component: 2200 - total flux cleaned = 0.00194123 Jy ! Component: 2250 - total flux cleaned = 0.00199154 Jy ! Component: 2300 - total flux cleaned = 0.00204168 Jy ! Component: 2350 - total flux cleaned = 0.00210753 Jy ! Component: 2400 - total flux cleaned = 0.00215629 Jy ! Component: 2450 - total flux cleaned = 0.00215605 Jy ! Component: 2500 - total flux cleaned = 0.00213992 Jy ! Component: 2550 - total flux cleaned = 0.00217195 Jy ! Component: 2600 - total flux cleaned = 0.0022037 Jy ! Component: 2650 - total flux cleaned = 0.00225055 Jy ! Component: 2700 - total flux cleaned = 0.00223485 Jy ! Component: 2750 - total flux cleaned = 0.00221957 Jy ! Component: 2800 - total flux cleaned = 0.00223484 Jy ! Component: 2850 - total flux cleaned = 0.00220431 Jy ! Component: 2900 - total flux cleaned = 0.00220438 Jy ! Component: 2950 - total flux cleaned = 0.00215957 Jy ! Component: 3000 - total flux cleaned = 0.00217457 Jy ! Component: 3050 - total flux cleaned = 0.00214507 Jy ! Component: 3100 - total flux cleaned = 0.00213043 Jy ! Component: 3150 - total flux cleaned = 0.00210142 Jy ! Component: 3200 - total flux cleaned = 0.00211592 Jy ! Component: 3250 - total flux cleaned = 0.00214471 Jy ! Component: 3300 - total flux cleaned = 0.00213044 Jy ! Component: 3350 - total flux cleaned = 0.00213037 Jy ! Component: 3400 - total flux cleaned = 0.00214443 Jy ! Component: 3450 - total flux cleaned = 0.00218649 Jy ! Component: 3500 - total flux cleaned = 0.00221426 Jy ! Component: 3550 - total flux cleaned = 0.00221421 Jy ! Component: 3600 - total flux cleaned = 0.00225563 Jy ! Component: 3650 - total flux cleaned = 0.00231042 Jy ! Component: 3700 - total flux cleaned = 0.00233751 Jy ! Component: 3750 - total flux cleaned = 0.00233757 Jy ! Component: 3800 - total flux cleaned = 0.00237793 Jy ! Component: 3850 - total flux cleaned = 0.0024181 Jy ! Component: 3900 - total flux cleaned = 0.0024315 Jy ! Component: 3950 - total flux cleaned = 0.00247138 Jy ! Component: 4000 - total flux cleaned = 0.00253752 Jy ! Component: 4050 - total flux cleaned = 0.00259019 Jy ! Total flux subtracted in 4096 components = 0.00262945 Jy ! Clean residual min=-0.000804 max=0.000799 Jy/beam ! Clean residual mean=-0.000000 rms=0.000222 Jy/beam ! Combined flux in latest and established models = 0.252509 Jy keep ! Adding 254 model components to the UV plane model. ! The established model now contains 371 components and 0.252509 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J1206+0529_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.965 x 7.573 at -1.046 degrees (North through East) ! Clean map min=-0.0020068 max=0.15382 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J1206+0529_S_map.fits wmodel /image_prod/ug002_uva//J1206+0529_S_map.mod ! Writing 371 model components to file: /image_prod/ug002_uva//J1206+0529_S_map.mod wobs /image_prod/ug002_uva//J1206+0529_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J1206+0529_S_uvs.fits wwins /image_prod/ug002_uva//J1206+0529_S_map.win ! wwins: Wrote 3 windows to /image_prod/ug002_uva//J1206+0529_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.15382 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000215487 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.420272 0.420272 0.840543 1.68109 3.36217 6.72435 13.4487 26.8974 53.7948 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.153 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 713.824 quit ! Quitting program ! Log file /image_prod/ug002_uva//J1206+0529_S_dfm.log closed on Thu Mar 5 00:25:01 2020