! Started logfile: /scr/pima/rv120_uvs/J1041+523A_S_dfm.log on Fri Dec 22 22:32:39 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/rv120_uvs/J1041+523A_S_uva.fits ! Reading UV FITS file: /scr/pima/rv120_uvs/J1041+523A_S_uva.fits ! AN table 1: 35 integrations on 36 of 36 possible baselines. ! AN table 2: 36 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.499609 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J1041+523A ! ! 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 5108 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 J1041+523A_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 91 telescope corrections were flagged in sub-array 1. ! A total of 170 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 91 telescope corrections were flagged in sub-array 1. ! A total of 170 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 133 telescope corrections were flagged in sub-array 1. ! A total of 226 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 91 telescope corrections were flagged in sub-array 1. ! A total of 170 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.043669Jy sigma=21.691419 ! Fit after self-cal, rms=0.761158Jy sigma=15.491703 ! 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=3.586 mas, bmaj=5.588 mas, bpa=-71.87 degrees ! Estimated noise=0.792921 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 = 0.179893 Jy ! Component: 100 - total flux cleaned = 0.26054 Jy ! Total flux subtracted in 100 components = 0.26054 Jy ! Clean residual min=-0.019058 max=0.039603 Jy/beam ! Clean residual mean=-0.000120 rms=0.004977 Jy/beam ! Combined flux in latest and established models = 0.26054 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 18 components and 0.26054 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.124109Jy sigma=2.542583 ! Fit after self-cal, rms=0.122930Jy sigma=2.527169 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0458022 Jy ! Component: 100 - total flux cleaned = 0.0748174 Jy ! Total flux subtracted in 100 components = 0.0748174 Jy ! Clean residual min=-0.013960 max=0.021794 Jy/beam ! Clean residual mean=-0.000075 rms=0.003813 Jy/beam ! Combined flux in latest and established models = 0.335357 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 44 components and 0.335357 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095313Jy sigma=1.884698 ! Fit after self-cal, rms=0.095148Jy sigma=1.882017 ! 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=4.321 mas, bmaj=6.836 mas, bpa=-72.22 degrees ! Estimated noise=0.550388 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 = 0.0308403 Jy ! Component: 100 - total flux cleaned = 0.0472873 Jy ! Component: 150 - total flux cleaned = 0.0565542 Jy ! Component: 200 - total flux cleaned = 0.0618449 Jy ! Total flux subtracted in 200 components = 0.0618449 Jy ! Clean residual min=-0.012146 max=0.013692 Jy/beam ! Clean residual mean=-0.000070 rms=0.002909 Jy/beam ! Combined flux in latest and established models = 0.397202 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 60 components and 0.397202 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085789Jy sigma=1.642851 ! Fit after self-cal, rms=0.085698Jy sigma=1.640856 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.321 x 6.836 at -72.22 degrees (North through East) ! Clean map min=-0.011596 max=0.23861 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.89 FD 1.00 HN 4.85 KP 0.95 ! LA 1.03 MK 1.38 NL 1.12 OV 1.00 ! PT 0.99 ! ! A total of 24 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.35 FD 0.98 HN 1.06 KP 0.98 ! LA 0.90 NL 1.07 OV 0.99 PT 1.01 ! SC 0.84 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.86 FD 1.01 HN 4.86 KP 0.95 ! LA 1.02 MK 1.30 NL 1.11 OV 1.02 ! PT 0.99 ! ! A total of 24 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.34 FD 0.96 HN 1.08 KP 0.97 ! LA 0.89 NL 1.04 OV 1.00 PT 0.98 ! SC 0.84 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.88 FD 0.98 HN 3.40 KP 1.00* ! LA 0.93 MK 0.69 NL 1.00* OV 1.06 ! PT 0.99 ! ! A total of 12 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.32 FD 0.93 HN 0.96 KP 1.00* ! LA 1.13 NL 1.00* OV 0.99 PT 0.96 ! SC 0.81 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.87 FD 1.02 HN 3.84 KP 0.95 ! LA 1.02 MK 1.25 NL 1.11 OV 0.98 ! PT 0.98 ! ! A total of 24 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.23 FD 0.94 HN 1.05 KP 0.97 ! LA 0.87 NL 1.03 OV 0.92 PT 0.97 ! SC 0.80 ! ! ! Fit before self-cal, rms=0.085698Jy sigma=1.640856 ! Fit after self-cal, rms=0.103490Jy sigma=1.417476 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.545 mas, bmaj=6.939 mas, bpa=-66.76 degrees ! Estimated noise=0.570374 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 = -0.0050035 Jy ! Component: 100 - total flux cleaned = -0.00518065 Jy ! Component: 150 - total flux cleaned = -0.0053399 Jy ! Component: 200 - total flux cleaned = -0.00546453 Jy ! Total flux subtracted in 200 components = -0.00546453 Jy ! Clean residual min=-0.012086 max=0.010540 Jy/beam ! Clean residual mean=-0.000068 rms=0.002354 Jy/beam ! Combined flux in latest and established models = 0.391738 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 65 components and 0.391737 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.103060Jy sigma=1.400858 ! Fit after self-cal, rms=0.103726Jy sigma=1.399660 ! 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=0.103726Jy sigma=1.399660 ! Fit after self-cal, rms=0.113775Jy sigma=1.148203 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.276 mas, bmaj=7.331 mas, bpa=-67.34 degrees ! Estimated noise=0.577195 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00145826 Jy ! Component: 100 - total flux cleaned = 0.00133094 Jy ! Component: 150 - total flux cleaned = 0.00122939 Jy ! Component: 200 - total flux cleaned = 0.00122956 Jy ! Total flux subtracted in 200 components = 0.00122956 Jy ! Clean residual min=-0.006596 max=0.007588 Jy/beam ! Clean residual mean=-0.000017 rms=0.001432 Jy/beam ! Combined flux in latest and established models = 0.392967 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 74 components and 0.392967 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.113453Jy sigma=1.138554 ! Fit after self-cal, rms=0.113746Jy sigma=1.136391 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 (11.5, 23). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00702702 Jy ! Component: 100 - total flux cleaned = 0.0105106 Jy ! Component: 150 - total flux cleaned = 0.0122954 Jy ! Component: 200 - total flux cleaned = 0.012859 Jy ! Total flux subtracted in 200 components = 0.012859 Jy ! Clean residual min=-0.005962 max=0.006999 Jy/beam ! Clean residual mean=-0.000007 rms=0.001320 Jy/beam ! Combined flux in latest and established models = 0.405826 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 108 components and 0.405826 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.113240Jy sigma=1.115078 ! Fit after self-cal, rms=0.113219Jy sigma=1.113211 ! Inverting map ! Added new window around map position (15.5, 39). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00654715 Jy ! Component: 100 - total flux cleaned = 0.00942477 Jy ! Component: 150 - total flux cleaned = 0.0113076 Jy ! Component: 200 - total flux cleaned = 0.0122436 Jy ! Total flux subtracted in 200 components = 0.0122436 Jy ! Clean residual min=-0.005635 max=0.004748 Jy/beam ! Clean residual mean=0.000004 rms=0.001204 Jy/beam ! Combined flux in latest and established models = 0.41807 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 134 components and 0.41807 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.112557Jy sigma=1.096854 ! Fit after self-cal, rms=0.112446Jy sigma=1.095660 ! 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=0.112446Jy sigma=1.095660 ! Fit after self-cal, rms=0.110345Jy sigma=1.084421 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.249 mas, bmaj=7.193 mas, bpa=-67.08 degrees ! Estimated noise=0.571353 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00262084 Jy ! Component: 100 - total flux cleaned = 0.00389551 Jy ! Component: 150 - total flux cleaned = 0.0044158 Jy ! Component: 200 - total flux cleaned = 0.00490731 Jy ! Total flux subtracted in 200 components = 0.00490731 Jy ! Clean residual min=-0.005264 max=0.004765 Jy/beam ! Clean residual mean=0.000008 rms=0.001128 Jy/beam ! Combined flux in latest and established models = 0.422977 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 150 components and 0.422977 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110002Jy sigma=1.077880 ! Fit after self-cal, rms=0.110014Jy sigma=1.077614 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 = 0.000689802 Jy ! Component: 100 - total flux cleaned = 0.000781959 Jy ! Component: 150 - total flux cleaned = 0.000956417 Jy ! Component: 200 - total flux cleaned = 0.000957169 Jy ! Total flux subtracted in 200 components = 0.000957169 Jy ! Clean residual min=-0.005140 max=0.004587 Jy/beam ! Clean residual mean=0.000008 rms=0.001114 Jy/beam ! Combined flux in latest and established models = 0.423934 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 158 components and 0.423934 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.109769Jy sigma=1.073776 ! Fit after self-cal, rms=0.109758Jy sigma=1.073650 ! 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=0.109758Jy sigma=1.073650 ! Fit after self-cal, rms=0.108042Jy sigma=1.072280 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=9.337 mas, bmaj=10.76 mas, bpa=-78.03 degrees ! Estimated noise=0.652323 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00164555 Jy ! Component: 100 - total flux cleaned = 0.00202953 Jy ! Component: 150 - total flux cleaned = 0.002258 Jy ! Component: 200 - total flux cleaned = 0.00231121 Jy ! Total flux subtracted in 200 components = 0.00231121 Jy ! Clean residual min=-0.003915 max=0.003763 Jy/beam ! Clean residual mean=0.000014 rms=0.001060 Jy/beam ! Combined flux in latest and established models = 0.426245 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 171 components and 0.426245 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107950Jy sigma=1.071669 ! Fit after self-cal, rms=0.107950Jy sigma=1.071438 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 = 0.000517569 Jy ! Component: 100 - total flux cleaned = 0.000668 Jy ! Component: 150 - total flux cleaned = 0.000803676 Jy ! Component: 200 - total flux cleaned = 0.000845793 Jy ! Total flux subtracted in 200 components = 0.000845793 Jy ! Clean residual min=-0.003919 max=0.003786 Jy/beam ! Clean residual mean=0.000015 rms=0.001048 Jy/beam ! Combined flux in latest and established models = 0.427091 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 176 components and 0.427091 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107887Jy sigma=1.071635 ! Fit after self-cal, rms=0.107861Jy sigma=1.071467 ! 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=4.245 mas, bmaj=7.115 mas, bpa=-66.73 degrees ! Estimated noise=0.568048 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.245 x 7.115 at -66.73 degrees (North through East) ! Clean map min=-0.0051301 max=0.249 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=3.454 mas, bmaj=5.706 mas, bpa=-63.91 degrees ! Estimated noise=0.838351 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.188579 Jy ! Component: 100 - total flux cleaned = 0.271158 Jy ! Component: 150 - total flux cleaned = 0.316945 Jy ! Component: 200 - total flux cleaned = 0.344513 Jy ! Total flux subtracted in 200 components = 0.344513 Jy ! Clean residual min=-0.009480 max=0.015493 Jy/beam ! Clean residual mean=-0.000040 rms=0.002410 Jy/beam ! Combined flux in latest and established models = 0.344513 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 41 model components to the UV plane model. ! The established model now contains 41 components and 0.344513 Jy ! Inverting map and beam ! Estimated beam: bmin=4.245 mas, bmaj=7.115 mas, bpa=-66.73 degrees ! Estimated noise=0.568048 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 = 0.0222257 Jy ! Component: 100 - total flux cleaned = 0.0345837 Jy ! Component: 150 - total flux cleaned = 0.0437542 Jy ! Component: 200 - total flux cleaned = 0.0511056 Jy ! Total flux subtracted in 200 components = 0.0511056 Jy ! Clean residual min=-0.006870 max=0.006310 Jy/beam ! Clean residual mean=-0.000023 rms=0.001310 Jy/beam ! Combined flux in latest and established models = 0.395619 Jy ! Adding 43 model components to the UV plane model. ! The established model now contains 74 components and 0.395619 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=9.337 mas, bmaj=10.76 mas, bpa=-78.03 degrees ! Estimated noise=0.652323 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00782637 Jy ! Component: 100 - total flux cleaned = 0.0133059 Jy ! Component: 150 - total flux cleaned = 0.0175624 Jy ! Component: 200 - total flux cleaned = 0.0209108 Jy ! Total flux subtracted in 200 components = 0.0209108 Jy ! Clean residual min=-0.004449 max=0.003879 Jy/beam ! Clean residual mean=-0.000002 rms=0.001093 Jy/beam ! Combined flux in latest and established models = 0.416529 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 = 0.00206803 Jy ! Component: 100 - total flux cleaned = 0.00360776 Jy ! Component: 150 - total flux cleaned = 0.00446658 Jy ! Component: 200 - total flux cleaned = 0.00515662 Jy ! Total flux subtracted in 200 components = 0.00515662 Jy ! Clean residual min=-0.003988 max=0.003514 Jy/beam ! Clean residual mean=0.000006 rms=0.001038 Jy/beam ! Combined flux in latest and established models = 0.421686 Jy ! Adding 71 model components to the UV plane model. ! The established model now contains 129 components and 0.421686 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.245 mas, bmaj=7.115 mas, bpa=-66.73 degrees ! Estimated noise=0.568048 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000779957 Jy ! Component: 100 - total flux cleaned = 0.00169679 Jy ! Component: 150 - total flux cleaned = 0.00190003 Jy ! Component: 200 - total flux cleaned = 0.00218321 Jy ! Total flux subtracted in 200 components = 0.00218321 Jy ! Clean residual min=-0.005591 max=0.004415 Jy/beam ! Clean residual mean=0.000003 rms=0.001114 Jy/beam ! Combined flux in latest and established models = 0.423869 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 153 components and 0.423869 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.108486Jy sigma=1.079106 ! Fit after self-cal, rms=0.108427Jy sigma=1.075267 wmodel J1041+523A_S_map.mod ! Writing 153 model components to file: J1041+523A_S_map.mod wobs J1041+523A_S_uvs.fits ! Writing UV FITS file: J1041+523A_S_uvs.fits wwins J1041+523A_S_map.win ! wwins: Wrote 3 windows to J1041+523A_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 = -0.0024447 Jy ! Component: 100 - total flux cleaned = -0.00419568 Jy ! Component: 150 - total flux cleaned = -0.00512689 Jy ! Component: 200 - total flux cleaned = -0.00572219 Jy ! Component: 250 - total flux cleaned = -0.00615114 Jy ! Component: 300 - total flux cleaned = -0.00650027 Jy ! Component: 350 - total flux cleaned = -0.00690672 Jy ! Component: 400 - total flux cleaned = -0.00703905 Jy ! Component: 450 - total flux cleaned = -0.007297 Jy ! Component: 500 - total flux cleaned = -0.00729624 Jy ! Component: 550 - total flux cleaned = -0.00748181 Jy ! Component: 600 - total flux cleaned = -0.00754308 Jy ! Component: 650 - total flux cleaned = -0.00760137 Jy ! Component: 700 - total flux cleaned = -0.0074844 Jy ! Component: 750 - total flux cleaned = -0.0076592 Jy ! Component: 800 - total flux cleaned = -0.00754675 Jy ! Component: 850 - total flux cleaned = -0.00760445 Jy ! Component: 900 - total flux cleaned = -0.00755059 Jy ! Component: 950 - total flux cleaned = -0.00766036 Jy ! Component: 1000 - total flux cleaned = -0.00755235 Jy ! Component: 1050 - total flux cleaned = -0.0074996 Jy ! Component: 1100 - total flux cleaned = -0.00744731 Jy ! Component: 1150 - total flux cleaned = -0.00739552 Jy ! Component: 1200 - total flux cleaned = -0.00734362 Jy ! Component: 1250 - total flux cleaned = -0.00724169 Jy ! Component: 1300 - total flux cleaned = -0.00719179 Jy ! Component: 1350 - total flux cleaned = -0.00709291 Jy ! Component: 1400 - total flux cleaned = -0.00684752 Jy ! Component: 1450 - total flux cleaned = -0.00689635 Jy ! Component: 1500 - total flux cleaned = -0.00670362 Jy ! Component: 1550 - total flux cleaned = -0.0065601 Jy ! Component: 1600 - total flux cleaned = -0.00646554 Jy ! Component: 1650 - total flux cleaned = -0.00641826 Jy ! Component: 1700 - total flux cleaned = -0.00627917 Jy ! Component: 1750 - total flux cleaned = -0.00595908 Jy ! Component: 1800 - total flux cleaned = -0.00614069 Jy ! Component: 1850 - total flux cleaned = -0.00605083 Jy ! Component: 1900 - total flux cleaned = -0.00578306 Jy ! Component: 1950 - total flux cleaned = -0.0057387 Jy ! Component: 2000 - total flux cleaned = -0.00543204 Jy ! Component: 2050 - total flux cleaned = -0.00551891 Jy ! Component: 2100 - total flux cleaned = -0.00534571 Jy ! Component: 2150 - total flux cleaned = -0.00513195 Jy ! Component: 2200 - total flux cleaned = -0.00500453 Jy ! Component: 2250 - total flux cleaned = -0.00500491 Jy ! Component: 2300 - total flux cleaned = -0.00500441 Jy ! Component: 2350 - total flux cleaned = -0.0047547 Jy ! Component: 2400 - total flux cleaned = -0.00467227 Jy ! Component: 2450 - total flux cleaned = -0.0045493 Jy ! Component: 2500 - total flux cleaned = -0.00463092 Jy ! Component: 2550 - total flux cleaned = -0.00438743 Jy ! Component: 2600 - total flux cleaned = -0.00446771 Jy ! Component: 2650 - total flux cleaned = -0.00438753 Jy ! Component: 2700 - total flux cleaned = -0.00426844 Jy ! Component: 2750 - total flux cleaned = -0.00422865 Jy ! Component: 2800 - total flux cleaned = -0.00407187 Jy ! Component: 2850 - total flux cleaned = -0.00407169 Jy ! Component: 2900 - total flux cleaned = -0.00387783 Jy ! Component: 2950 - total flux cleaned = -0.00380065 Jy ! Component: 3000 - total flux cleaned = -0.00376208 Jy ! Component: 3050 - total flux cleaned = -0.00368595 Jy ! Component: 3100 - total flux cleaned = -0.00364772 Jy ! Component: 3150 - total flux cleaned = -0.00345962 Jy ! Component: 3200 - total flux cleaned = -0.00342242 Jy ! Component: 3250 - total flux cleaned = -0.00338517 Jy ! Component: 3300 - total flux cleaned = -0.00349604 Jy ! Component: 3350 - total flux cleaned = -0.00320241 Jy ! Component: 3400 - total flux cleaned = -0.00323885 Jy ! Component: 3450 - total flux cleaned = -0.00305787 Jy ! Component: 3500 - total flux cleaned = -0.00298599 Jy ! Component: 3550 - total flux cleaned = -0.00294994 Jy ! Component: 3600 - total flux cleaned = -0.00294982 Jy ! Component: 3650 - total flux cleaned = -0.00291413 Jy ! Component: 3700 - total flux cleaned = -0.00277285 Jy ! Component: 3750 - total flux cleaned = -0.00263262 Jy ! Component: 3800 - total flux cleaned = -0.00252804 Jy ! Component: 3850 - total flux cleaned = -0.00245864 Jy ! Component: 3900 - total flux cleaned = -0.00228621 Jy ! Component: 3950 - total flux cleaned = -0.00225205 Jy ! Component: 4000 - total flux cleaned = -0.00221819 Jy ! Component: 4050 - total flux cleaned = -0.00228601 Jy ! Total flux subtracted in 4096 components = -0.00221841 Jy ! Clean residual min=-0.001700 max=0.001683 Jy/beam ! Clean residual mean=0.000001 rms=0.000637 Jy/beam ! Combined flux in latest and established models = 0.421651 Jy keep ! Adding 305 model components to the UV plane model. ! The established model now contains 458 components and 0.421651 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /scr/pima/rv120_uvs/J1041+523A_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.245 x 7.115 at -66.73 degrees (North through East) ! Clean map min=-0.0043158 max=0.25097 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv120_uvs/J1041+523A_S_map.fits wmodel /scr/pima/rv120_uvs/J1041+523A_S_map.mod ! Writing 458 model components to file: /scr/pima/rv120_uvs/J1041+523A_S_map.mod wobs /scr/pima/rv120_uvs/J1041+523A_S_uvs.fits ! Writing UV FITS file: /scr/pima/rv120_uvs/J1041+523A_S_uvs.fits wwins /scr/pima/rv120_uvs/J1041+523A_S_map.win ! wwins: Wrote 4 windows to /scr/pima/rv120_uvs/J1041+523A_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.250967 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000635748 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.759958 0.759958 1.51992 3.03983 6.07966 12.1593 24.3187 48.6373 97.2746 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0019 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.25 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 394.758 quit ! Quitting program ! Log file /scr/pima/rv120_uvs/J1041+523A_S_dfm.log closed on Fri Dec 22 22:32:43 2017