! Started logfile: /scr/pima/rv119_uvs/J2145+1115_S_dfm.log on Sun Dec 17 11:39:00 2017 float field_size field_size = 1024 float field_cell field_cell = 0.5000 float taper_size taper_size = 20.0 float freq freq = 2.23275 obs /scr/pima/rv119_uvs/J2145+1115_S_uva.fits ! Reading UV FITS file: /scr/pima/rv119_uvs/J2145+1115_S_uva.fits ! AN table 1: 145 integrations on 55 of 55 possible baselines. ! AN table 2: 15 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.254437 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J2145+1115 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 2.23275e+09 8e+06 1 8e+06 ! 02 2 2.26275e+09 8e+06 1 8e+06 ! 03 3 2.35275e+09 8e+06 1 8e+06 ! 04 4 2.37275e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 79 lines of history. ! ! Reading 8544 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 4 channels. ! Selecting polarization: RR, channels: 1..4 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 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 J2145+1115_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 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 973 telescope corrections were flagged in sub-array 1. ! A total of 60 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 973 telescope corrections were flagged in sub-array 1. ! A total of 60 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 1005 telescope corrections were flagged in sub-array 1. ! A total of 64 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 973 telescope corrections were flagged in sub-array 1. ! A total of 60 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.017761Jy sigma=13.342190 ! Fit after self-cal, rms=0.854528Jy sigma=11.211765 ! 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=1.602 mas, bmaj=2.696 mas, bpa=36.08 degrees ! Estimated noise=0.92532 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 = 0.115525 Jy ! Component: 100 - total flux cleaned = 0.151072 Jy ! Total flux subtracted in 100 components = 0.151072 Jy ! Clean residual min=-0.006887 max=0.014008 Jy/beam ! Clean residual mean=-0.000009 rms=0.001800 Jy/beam ! Combined flux in latest and established models = 0.151072 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.151072 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.125650Jy sigma=1.295451 ! Fit after self-cal, rms=0.125454Jy sigma=1.293272 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0145968 Jy ! Component: 100 - total flux cleaned = 0.021814 Jy ! Total flux subtracted in 100 components = 0.021814 Jy ! Clean residual min=-0.006694 max=0.008130 Jy/beam ! Clean residual mean=-0.000004 rms=0.001645 Jy/beam ! Combined flux in latest and established models = 0.172886 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 14 components and 0.172886 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.123146Jy sigma=1.264890 ! Fit after self-cal, rms=0.123101Jy sigma=1.264340 ! 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=1.84 mas, bmaj=2.725 mas, bpa=34.1 degrees ! Estimated noise=0.639859 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 (1.5, -8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00984417 Jy ! Component: 100 - total flux cleaned = 0.015823 Jy ! Component: 150 - total flux cleaned = 0.0199777 Jy ! Component: 200 - total flux cleaned = 0.0225515 Jy ! Total flux subtracted in 200 components = 0.0225515 Jy ! Clean residual min=-0.005520 max=0.005416 Jy/beam ! Clean residual mean=0.000011 rms=0.001358 Jy/beam ! Combined flux in latest and established models = 0.195437 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 34 components and 0.195437 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.122045Jy sigma=1.251461 ! Fit after self-cal, rms=0.122022Jy sigma=1.250103 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.84 x 2.725 at 34.1 degrees (North through East) ! Clean map min=-0.0053059 max=0.14236 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 159 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.04 HH 1.14 HN 1.01 ! KP 1.02 LA 1.01 NL 1.01 NY 0.99 ! PT 0.99 SC 1.11 WZ 0.99 ! ! A total of 12 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.04 FD 1.02 KP 1.06 LA 0.92 ! MK 1.02 NL 1.10 OV 1.06 PT 1.00 ! ! ! Correcting IF 2. ! A total of 159 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.03 HH 1.07 HN 1.00 ! KP 1.01 LA 1.00 NL 0.98 NY 1.07 ! PT 0.99 SC 1.16 WZ 0.99 ! ! A total of 12 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 1.03 KP 0.96 LA 1.05 ! MK 1.11 NL 1.34 OV 1.07 PT 0.98 ! ! ! Correcting IF 3. ! A total of 159 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.16 FD 1.06 HH 0.89 HN 1.12 ! KP 0.38 LA 1.03 NL 1.00* NY 0.95 ! PT 1.03 SC 0.61 WZ 0.95 ! ! A total of 12 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.03 FD 1.09 KP 0.34 LA 0.88 ! MK 0.99 NL 1.00* OV 1.02 PT 1.09 ! ! ! Correcting IF 4. ! A total of 159 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 1.01 HH 1.00 HN 0.98 ! KP 1.02 LA 1.03 NL 1.03 NY 1.05 ! PT 1.01 SC 1.10 WZ 1.05 ! ! A total of 12 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.03 FD 1.02 KP 1.03 LA 0.95 ! MK 0.99 NL 1.06 OV 1.05 PT 0.91 ! ! ! Fit before self-cal, rms=0.122022Jy sigma=1.250103 ! Fit after self-cal, rms=0.089753Jy sigma=1.169193 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.833 mas, bmaj=2.932 mas, bpa=25.6 degrees ! Estimated noise=0.659681 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 = 0.000275567 Jy ! Component: 100 - total flux cleaned = 1.542e-05 Jy ! Component: 150 - total flux cleaned = 1.42808e-05 Jy ! Component: 200 - total flux cleaned = 1.23169e-05 Jy ! Total flux subtracted in 200 components = 1.23169e-05 Jy ! Clean residual min=-0.004002 max=0.003789 Jy/beam ! Clean residual mean=0.000004 rms=0.000864 Jy/beam ! Combined flux in latest and established models = 0.195449 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 44 components and 0.195449 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089608Jy sigma=1.166963 ! Fit after self-cal, rms=0.090440Jy sigma=1.158094 ! 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. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090440Jy sigma=1.158094 ! Fit after self-cal, rms=0.092644Jy sigma=1.147627 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.84 mas, bmaj=2.94 mas, bpa=25.15 degrees ! Estimated noise=0.66269 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000523744 Jy ! Component: 100 - total flux cleaned = 0.000308107 Jy ! Component: 150 - total flux cleaned = 0.000220773 Jy ! Component: 200 - total flux cleaned = 0.00014581 Jy ! Total flux subtracted in 200 components = 0.00014581 Jy ! Clean residual min=-0.003534 max=0.003619 Jy/beam ! Clean residual mean=0.000001 rms=0.000777 Jy/beam ! Combined flux in latest and established models = 0.195595 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 52 components and 0.195595 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092589Jy sigma=1.146984 ! Fit after self-cal, rms=0.093150Jy sigma=1.146157 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 (69.5, 68.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00313799 Jy ! Component: 100 - total flux cleaned = 0.00335029 Jy ! Component: 150 - total flux cleaned = 0.00362312 Jy ! Component: 200 - total flux cleaned = 0.00381188 Jy ! Total flux subtracted in 200 components = 0.00381188 Jy ! Clean residual min=-0.003486 max=0.003208 Jy/beam ! Clean residual mean=0.000001 rms=0.000756 Jy/beam ! Combined flux in latest and established models = 0.199407 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 63 components and 0.199407 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093038Jy sigma=1.144023 ! Fit after self-cal, rms=0.093071Jy sigma=1.143820 ! 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. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093071Jy sigma=1.143820 ! Fit after self-cal, rms=0.095414Jy sigma=1.139854 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.843 mas, bmaj=2.94 mas, bpa=24.91 degrees ! Estimated noise=0.663409 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000712432 Jy ! Component: 100 - total flux cleaned = 0.000751591 Jy ! Component: 150 - total flux cleaned = 0.000710762 Jy ! Component: 200 - total flux cleaned = 0.00060155 Jy ! Total flux subtracted in 200 components = 0.00060155 Jy ! Clean residual min=-0.003092 max=0.003125 Jy/beam ! Clean residual mean=-0.000000 rms=0.000716 Jy/beam ! Combined flux in latest and established models = 0.200009 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 72 components and 0.200009 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095380Jy sigma=1.139290 ! Fit after self-cal, rms=0.095590Jy sigma=1.139145 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 (-32.5, -80.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00227192 Jy ! Component: 100 - total flux cleaned = 0.00228028 Jy ! Component: 150 - total flux cleaned = 0.00214084 Jy ! Component: 200 - total flux cleaned = 0.00210241 Jy ! Total flux subtracted in 200 components = 0.00210241 Jy ! Clean residual min=-0.002942 max=0.002988 Jy/beam ! Clean residual mean=-0.000000 rms=0.000701 Jy/beam ! Combined flux in latest and established models = 0.202111 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 81 components and 0.202111 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095511Jy sigma=1.137854 ! Fit after self-cal, rms=0.095483Jy sigma=1.137745 ! 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. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095483Jy sigma=1.137745 ! Fit after self-cal, rms=0.096129Jy sigma=1.137605 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.709 mas, bmaj=9.117 mas, bpa=-89.76 degrees ! Estimated noise=0.97024 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000379738 Jy ! Component: 100 - total flux cleaned = -0.000317284 Jy ! Component: 150 - total flux cleaned = -0.000262869 Jy ! Component: 200 - total flux cleaned = -0.000215804 Jy ! Total flux subtracted in 200 components = -0.000215804 Jy ! Clean residual min=-0.003043 max=0.004850 Jy/beam ! Clean residual mean=-0.000001 rms=0.000912 Jy/beam ! Combined flux in latest and established models = 0.201895 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 89 components and 0.201895 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096135Jy sigma=1.137549 ! Fit after self-cal, rms=0.096195Jy sigma=1.137522 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 (5.5, -25.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00396244 Jy ! Component: 100 - total flux cleaned = 0.00426007 Jy ! Component: 150 - total flux cleaned = 0.00397882 Jy ! Component: 200 - total flux cleaned = 0.00380138 Jy ! Total flux subtracted in 200 components = 0.00380138 Jy ! Clean residual min=-0.002701 max=0.002954 Jy/beam ! Clean residual mean=0.000002 rms=0.000779 Jy/beam ! Combined flux in latest and established models = 0.205697 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 126 components and 0.205697 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096124Jy sigma=1.136243 ! Fit after self-cal, rms=0.096131Jy sigma=1.136007 ! 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=1.842 mas, bmaj=2.939 mas, bpa=24.85 degrees ! Estimated noise=0.663079 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.842 x 2.939 at 24.85 degrees (North through East) ! Clean map min=-0.0025309 max=0.14297 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=1.602 mas, bmaj=2.861 mas, bpa=30.18 degrees ! Estimated noise=0.977861 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.116367 Jy ! Component: 100 - total flux cleaned = 0.152162 Jy ! Component: 150 - total flux cleaned = 0.167522 Jy ! Component: 200 - total flux cleaned = 0.176295 Jy ! Total flux subtracted in 200 components = 0.176295 Jy ! Clean residual min=-0.005127 max=0.004917 Jy/beam ! Clean residual mean=-0.000005 rms=0.001189 Jy/beam ! Combined flux in latest and established models = 0.176295 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 18 model components to the UV plane model. ! The established model now contains 18 components and 0.176295 Jy ! Inverting map and beam ! Estimated beam: bmin=1.842 mas, bmaj=2.939 mas, bpa=24.85 degrees ! Estimated noise=0.663079 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 = 0.0076902 Jy ! Component: 100 - total flux cleaned = 0.0129992 Jy ! Component: 150 - total flux cleaned = 0.0172595 Jy ! Component: 200 - total flux cleaned = 0.0203757 Jy ! Total flux subtracted in 200 components = 0.0203757 Jy ! Clean residual min=-0.003124 max=0.003795 Jy/beam ! Clean residual mean=0.000001 rms=0.000763 Jy/beam ! Combined flux in latest and established models = 0.196671 Jy ! Adding 34 model components to the UV plane model. ! The established model now contains 46 components and 0.196671 Jy ! Inverting map ! Added new window around map position (-70, 24.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00295962 Jy ! Component: 100 - total flux cleaned = 0.00473776 Jy ! Component: 150 - total flux cleaned = 0.00624789 Jy ! Component: 200 - total flux cleaned = 0.00726706 Jy ! Total flux subtracted in 200 components = 0.00726706 Jy ! Clean residual min=-0.003042 max=0.002867 Jy/beam ! Clean residual mean=0.000004 rms=0.000707 Jy/beam ! Combined flux in latest and established models = 0.203938 Jy ! Adding 37 model components to the UV plane model. ! The established model now contains 68 components and 0.203938 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=8.709 mas, bmaj=9.117 mas, bpa=-89.76 degrees ! Estimated noise=0.97024 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00156274 Jy ! Component: 100 - total flux cleaned = 0.00183387 Jy ! Component: 150 - total flux cleaned = 0.00169406 Jy ! Component: 200 - total flux cleaned = 0.00137728 Jy ! Total flux subtracted in 200 components = 0.00137728 Jy ! Clean residual min=-0.003142 max=0.002760 Jy/beam ! Clean residual mean=0.000008 rms=0.000814 Jy/beam ! Combined flux in latest and established models = 0.205315 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 = -0.000224112 Jy ! Component: 100 - total flux cleaned = -0.000378884 Jy ! Component: 150 - total flux cleaned = -0.000567822 Jy ! Component: 200 - total flux cleaned = -0.000700888 Jy ! Total flux subtracted in 200 components = -0.000700888 Jy ! Clean residual min=-0.002875 max=0.002724 Jy/beam ! Clean residual mean=0.000006 rms=0.000776 Jy/beam ! Combined flux in latest and established models = 0.204614 Jy ! Adding 49 model components to the UV plane model. ! The established model now contains 112 components and 0.204614 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.842 mas, bmaj=2.939 mas, bpa=24.85 degrees ! Estimated noise=0.663079 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000903467 Jy ! Component: 100 - total flux cleaned = 0.00122225 Jy ! Component: 150 - total flux cleaned = 0.00122294 Jy ! Component: 200 - total flux cleaned = 0.00129384 Jy ! Total flux subtracted in 200 components = 0.00129384 Jy ! Clean residual min=-0.002843 max=0.002647 Jy/beam ! Clean residual mean=0.000002 rms=0.000654 Jy/beam ! Combined flux in latest and established models = 0.205908 Jy selfcal ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 131 components and 0.205908 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095995Jy sigma=1.134763 ! Fit after self-cal, rms=0.095896Jy sigma=1.134214 wmodel J2145+1115_S_map.mod ! Writing 131 model components to file: J2145+1115_S_map.mod wobs J2145+1115_S_uvs.fits ! Writing UV FITS file: J2145+1115_S_uvs.fits wwins J2145+1115_S_map.win ! wwins: Wrote 6 windows to J2145+1115_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 = -0.000334609 Jy ! Component: 100 - total flux cleaned = -4.09226e-05 Jy ! Component: 150 - total flux cleaned = 0.000147146 Jy ! Component: 200 - total flux cleaned = 0.000469748 Jy ! Component: 250 - total flux cleaned = 0.000874892 Jy ! Component: 300 - total flux cleaned = 0.00122826 Jy ! Component: 350 - total flux cleaned = 0.00144487 Jy ! Component: 400 - total flux cleaned = 0.00165755 Jy ! Component: 450 - total flux cleaned = 0.00190887 Jy ! Component: 500 - total flux cleaned = 0.0020322 Jy ! Component: 550 - total flux cleaned = 0.00219389 Jy ! Component: 600 - total flux cleaned = 0.00231339 Jy ! Component: 650 - total flux cleaned = 0.00239228 Jy ! Component: 700 - total flux cleaned = 0.0025867 Jy ! Component: 750 - total flux cleaned = 0.0027405 Jy ! Component: 800 - total flux cleaned = 0.00281709 Jy ! Component: 850 - total flux cleaned = 0.00315596 Jy ! Component: 900 - total flux cleaned = 0.00319323 Jy ! Component: 950 - total flux cleaned = 0.00348849 Jy ! Component: 1000 - total flux cleaned = 0.00363392 Jy ! Component: 1050 - total flux cleaned = 0.00388706 Jy ! Component: 1100 - total flux cleaned = 0.00403045 Jy ! Component: 1150 - total flux cleaned = 0.0043141 Jy ! Component: 1200 - total flux cleaned = 0.00448966 Jy ! Component: 1250 - total flux cleaned = 0.00466362 Jy ! Component: 1300 - total flux cleaned = 0.00504255 Jy ! Component: 1350 - total flux cleaned = 0.00511039 Jy ! Component: 1400 - total flux cleaned = 0.00548257 Jy ! Component: 1450 - total flux cleaned = 0.00554962 Jy ! Component: 1500 - total flux cleaned = 0.00571627 Jy ! Component: 1550 - total flux cleaned = 0.00611208 Jy ! Component: 1600 - total flux cleaned = 0.00620985 Jy ! Component: 1650 - total flux cleaned = 0.00630711 Jy ! Component: 1700 - total flux cleaned = 0.00650085 Jy ! Component: 1750 - total flux cleaned = 0.00678852 Jy ! Component: 1800 - total flux cleaned = 0.0069471 Jy ! Component: 1850 - total flux cleaned = 0.00710455 Jy ! Component: 1900 - total flux cleaned = 0.00726076 Jy ! Component: 1950 - total flux cleaned = 0.00757121 Jy ! Component: 2000 - total flux cleaned = 0.00760188 Jy ! Component: 2050 - total flux cleaned = 0.00781632 Jy ! Component: 2100 - total flux cleaned = 0.00805925 Jy ! Component: 2150 - total flux cleaned = 0.00811966 Jy ! Component: 2200 - total flux cleaned = 0.00823997 Jy ! Component: 2250 - total flux cleaned = 0.00844858 Jy ! Component: 2300 - total flux cleaned = 0.00856679 Jy ! Component: 2350 - total flux cleaned = 0.00865528 Jy ! Component: 2400 - total flux cleaned = 0.00877228 Jy ! Component: 2450 - total flux cleaned = 0.0089174 Jy ! Component: 2500 - total flux cleaned = 0.00914811 Jy ! Component: 2550 - total flux cleaned = 0.00909068 Jy ! Component: 2600 - total flux cleaned = 0.00920466 Jy ! Component: 2650 - total flux cleaned = 0.00923305 Jy ! Component: 2700 - total flux cleaned = 0.0094583 Jy ! Component: 2750 - total flux cleaned = 0.00971019 Jy ! Component: 2800 - total flux cleaned = 0.00971008 Jy ! Component: 2850 - total flux cleaned = 0.00979287 Jy ! Component: 2900 - total flux cleaned = 0.00984793 Jy ! Component: 2950 - total flux cleaned = 0.00990274 Jy ! Component: 3000 - total flux cleaned = 0.0100661 Jy ! Component: 3050 - total flux cleaned = 0.0100932 Jy ! Component: 3100 - total flux cleaned = 0.0102011 Jy ! Component: 3150 - total flux cleaned = 0.0102013 Jy ! Component: 3200 - total flux cleaned = 0.0104413 Jy ! Component: 3250 - total flux cleaned = 0.0105208 Jy ! Component: 3300 - total flux cleaned = 0.0106791 Jy ! Component: 3350 - total flux cleaned = 0.010784 Jy ! Component: 3400 - total flux cleaned = 0.0108624 Jy ! Component: 3450 - total flux cleaned = 0.0110183 Jy ! Component: 3500 - total flux cleaned = 0.011096 Jy ! Component: 3550 - total flux cleaned = 0.0112504 Jy ! Component: 3600 - total flux cleaned = 0.0113783 Jy ! Component: 3650 - total flux cleaned = 0.0114291 Jy ! Component: 3700 - total flux cleaned = 0.011556 Jy ! Component: 3750 - total flux cleaned = 0.0116318 Jy ! Component: 3800 - total flux cleaned = 0.0118833 Jy ! Component: 3850 - total flux cleaned = 0.0118583 Jy ! Component: 3900 - total flux cleaned = 0.0119329 Jy ! Component: 3950 - total flux cleaned = 0.0121065 Jy ! Component: 4000 - total flux cleaned = 0.0122298 Jy ! Component: 4050 - total flux cleaned = 0.0123282 Jy ! Total flux subtracted in 4096 components = 0.0124504 Jy ! Clean residual min=-0.001391 max=0.001407 Jy/beam ! Clean residual mean=0.000001 rms=0.000404 Jy/beam ! Combined flux in latest and established models = 0.218358 Jy keep ! Adding 302 model components to the UV plane model. ! The established model now contains 433 components and 0.218359 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /scr/pima/rv119_uvs/J2145+1115_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.842 x 2.939 at 24.85 degrees (North through East) ! Clean map min=-0.0020184 max=0.14378 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv119_uvs/J2145+1115_S_map.fits wmodel /scr/pima/rv119_uvs/J2145+1115_S_map.mod ! Writing 433 model components to file: /scr/pima/rv119_uvs/J2145+1115_S_map.mod wobs /scr/pima/rv119_uvs/J2145+1115_S_uvs.fits ! Writing UV FITS file: /scr/pima/rv119_uvs/J2145+1115_S_uvs.fits wwins /scr/pima/rv119_uvs/J2145+1115_S_map.win ! wwins: Wrote 7 windows to /scr/pima/rv119_uvs/J2145+1115_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.143778 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000400476 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.835613 0.835613 1.67123 3.34245 6.68491 13.3698 26.7396 53.4793 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0012 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.143 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 359.017 quit ! Quitting program ! Log file /scr/pima/rv119_uvs/J2145+1115_S_dfm.log closed on Sun Dec 17 11:39:05 2017