! Started logfile: J0808+4950_S_2014_01_04_pus_uvs.log on Thu Jan 12 18:21:20 2017 obs J0808+4950_S_2014_01_04_pus_uva.fits ! Reading UV FITS file: J0808+4950_S_2014_01_04_pus_uva.fits ! AN table 1: 60 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.453704 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J0808+4950 ! ! 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 2.23588e+09 3.2e+07 1 3.2e+07 ! 02 2 2.26788e+09 3.2e+07 1 3.2e+07 ! 03 3 2.29988e+09 3.2e+07 1 3.2e+07 ! 04 4 2.36388e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 370 lines of history. ! ! Reading 3920 visibilities. select I ! Polarization I is unavailable. ! 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 ![@muppet J0808+4950_S_2014_01_04_pus] 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 180 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 181 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 181 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 181 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.725107Jy sigma=0.008436 ! Fit after self-cal, rms=0.710138Jy sigma=0.008329 ! 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=2.854 mas, bmaj=6.677 mas, bpa=-52.61 degrees ! Estimated noise=1768.65 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 = 0.233095 Jy ! Component: 100 - total flux cleaned = 0.288663 Jy ! Total flux subtracted in 100 components = 0.288663 Jy ! Clean residual min=-0.018113 max=0.023938 Jy/beam ! Clean residual mean=0.000048 rms=0.005167 Jy/beam ! Combined flux in latest and established models = 0.288663 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.288663 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.137923Jy sigma=0.001212 ! Fit after self-cal, rms=0.138001Jy sigma=0.001212 ! 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=3.609 mas, bmaj=7.642 mas, bpa=-52.5 degrees ! Estimated noise=1023.41 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 = 0.0312141 Jy ! Component: 100 - total flux cleaned = 0.0435845 Jy ! Component: 150 - total flux cleaned = 0.0506993 Jy ! Component: 200 - total flux cleaned = 0.055425 Jy ! Total flux subtracted in 200 components = 0.055425 Jy ! Clean residual min=-0.012324 max=0.017596 Jy/beam ! Clean residual mean=0.000224 rms=0.004501 Jy/beam ! Combined flux in latest and established models = 0.344088 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 24 components and 0.344088 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.134660Jy sigma=0.001097 ! Fit after self-cal, rms=0.134822Jy sigma=0.001096 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.81 KP 1.00* LA 0.99 ! MK 1.04 NL 0.95 OV 1.00 PT 1.00 ! SC 0.91 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 0.94 KP 1.00* LA 0.98 ! MK 1.02 NL 1.02 OV 1.02 PT 0.96 ! SC 0.97 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.07 KP 1.00* LA 0.80 ! MK 1.05 NL 0.99 OV 0.97 PT 0.95 ! SC 0.98 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.15 FD 0.85 KP 1.00* LA 0.88 ! MK 1.04 NL 1.08 OV 1.05 PT 1.00 ! SC 0.94 ! ! ! Fit before self-cal, rms=0.134822Jy sigma=0.001096 ! Fit after self-cal, rms=0.125191Jy sigma=0.001013 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.645 mas, bmaj=7.539 mas, bpa=-52.84 degrees ! Estimated noise=996.834 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 = -0.00759726 Jy ! Component: 100 - total flux cleaned = -0.0120573 Jy ! Component: 150 - total flux cleaned = -0.0145835 Jy ! Component: 200 - total flux cleaned = -0.0154395 Jy ! Total flux subtracted in 200 components = -0.0154395 Jy ! Clean residual min=-0.010964 max=0.014541 Jy/beam ! Clean residual mean=0.000113 rms=0.003830 Jy/beam ! Combined flux in latest and established models = 0.328649 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 40 components and 0.328649 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.123390Jy sigma=0.001016 ! Fit after self-cal, rms=0.122819Jy sigma=0.001016 ! 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=0.122819Jy sigma=0.001016 ! Fit after self-cal, rms=0.221321Jy sigma=0.000918 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.641 mas, bmaj=7.646 mas, bpa=-52.46 degrees ! Estimated noise=1000.23 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00201803 Jy ! Component: 100 - total flux cleaned = 0.00235192 Jy ! Component: 150 - total flux cleaned = 0.00258997 Jy ! Component: 200 - total flux cleaned = 0.00284515 Jy ! Total flux subtracted in 200 components = 0.00284515 Jy ! Clean residual min=-0.003818 max=0.005218 Jy/beam ! Clean residual mean=0.000034 rms=0.001109 Jy/beam ! Combined flux in latest and established models = 0.331494 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 48 components and 0.331494 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.221337Jy sigma=0.000917 ! Fit after self-cal, rms=0.222497Jy sigma=0.000917 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 (-65.5, -33). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00345077 Jy ! Component: 100 - total flux cleaned = 0.00451514 Jy ! Component: 150 - total flux cleaned = 0.00511105 Jy ! Component: 200 - total flux cleaned = 0.00548702 Jy ! Total flux subtracted in 200 components = 0.00548702 Jy ! Clean residual min=-0.004030 max=0.004633 Jy/beam ! Clean residual mean=-0.000023 rms=0.001027 Jy/beam ! Combined flux in latest and established models = 0.336981 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 72 components and 0.336981 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.222026Jy sigma=0.000915 ! Fit after self-cal, rms=0.222250Jy sigma=0.000914 ! Inverting map ! Added new window around map position (43, -17). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00110098 Jy ! Component: 100 - total flux cleaned = 0.00128369 Jy ! Component: 150 - total flux cleaned = 0.00180989 Jy ! Component: 200 - total flux cleaned = 0.00220039 Jy ! Total flux subtracted in 200 components = 0.00220039 Jy ! Clean residual min=-0.003765 max=0.003377 Jy/beam ! Clean residual mean=-0.000045 rms=0.000931 Jy/beam ! Combined flux in latest and established models = 0.339182 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 88 components and 0.339182 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.221784Jy sigma=0.000912 ! Fit after self-cal, rms=0.222040Jy sigma=0.000912 ! 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=0.222040Jy sigma=0.000912 ! Fit after self-cal, rms=0.222588Jy sigma=0.000911 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.636 mas, bmaj=7.641 mas, bpa=-52.43 degrees ! Estimated noise=999.457 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00183382 Jy ! Component: 100 - total flux cleaned = 0.00214961 Jy ! Component: 150 - total flux cleaned = 0.00228714 Jy ! Component: 200 - total flux cleaned = 0.00247704 Jy ! Total flux subtracted in 200 components = 0.00247704 Jy ! Clean residual min=-0.003597 max=0.003470 Jy/beam ! Clean residual mean=-0.000026 rms=0.000883 Jy/beam ! Combined flux in latest and established models = 0.341659 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 104 components and 0.341659 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.222282Jy sigma=0.000911 ! Fit after self-cal, rms=0.222665Jy sigma=0.000911 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 = 0.000433932 Jy ! Component: 100 - total flux cleaned = 0.000554811 Jy ! Component: 150 - total flux cleaned = 0.000556975 Jy ! Component: 200 - total flux cleaned = 0.000667715 Jy ! Total flux subtracted in 200 components = 0.000667715 Jy ! Clean residual min=-0.003508 max=0.003414 Jy/beam ! Clean residual mean=-0.000036 rms=0.000881 Jy/beam ! Combined flux in latest and established models = 0.342326 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 116 components and 0.342326 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.222459Jy sigma=0.000911 ! Fit after self-cal, rms=0.222552Jy sigma=0.000911 ! 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=0.222552Jy sigma=0.000911 ! Fit after self-cal, rms=0.219918Jy sigma=0.000910 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.243 mas, bmaj=11.16 mas, bpa=-34.33 degrees ! Estimated noise=1193.47 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000774544 Jy ! Component: 100 - total flux cleaned = 0.00126762 Jy ! Component: 150 - total flux cleaned = 0.00156264 Jy ! Component: 200 - total flux cleaned = 0.00169686 Jy ! Total flux subtracted in 200 components = 0.00169686 Jy ! Clean residual min=-0.003925 max=0.004258 Jy/beam ! Clean residual mean=-0.000057 rms=0.001189 Jy/beam ! Combined flux in latest and established models = 0.344023 Jy selfcal ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 150 components and 0.344023 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.219638Jy sigma=0.000911 ! Fit after self-cal, rms=0.219900Jy sigma=0.000911 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 = 0.000313816 Jy ! Component: 100 - total flux cleaned = 0.000447246 Jy ! Component: 150 - total flux cleaned = 0.000508266 Jy ! Component: 200 - total flux cleaned = 0.000505227 Jy ! Total flux subtracted in 200 components = 0.000505227 Jy ! Clean residual min=-0.003951 max=0.004097 Jy/beam ! Clean residual mean=-0.000074 rms=0.001192 Jy/beam ! Combined flux in latest and established models = 0.344528 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 170 components and 0.344528 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.219690Jy sigma=0.000911 ! Fit after self-cal, rms=0.219801Jy sigma=0.000911 ! 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=3.635 mas, bmaj=7.642 mas, bpa=-52.42 degrees ! Estimated noise=999.423 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.635 x 7.642 at -52.42 degrees (North through East) ! Clean map min=-0.004049 max=0.3035 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=2.864 mas, bmaj=6.652 mas, bpa=-52.32 degrees ! Estimated noise=1762.04 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.231847 Jy ! Component: 100 - total flux cleaned = 0.286821 Jy ! Component: 150 - total flux cleaned = 0.309018 Jy ! Component: 200 - total flux cleaned = 0.320236 Jy ! Total flux subtracted in 200 components = 0.320236 Jy ! Clean residual min=-0.006730 max=0.007592 Jy/beam ! Clean residual mean=0.000035 rms=0.001925 Jy/beam ! Combined flux in latest and established models = 0.320236 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 20 model components to the UV plane model. ! The established model now contains 20 components and 0.320236 Jy ! Inverting map and beam ! Estimated beam: bmin=3.635 mas, bmaj=7.642 mas, bpa=-52.42 degrees ! Estimated noise=999.423 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (-1, -8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00929612 Jy ! Component: 100 - total flux cleaned = 0.0151531 Jy ! Component: 150 - total flux cleaned = 0.0182132 Jy ! Component: 200 - total flux cleaned = 0.019977 Jy ! Total flux subtracted in 200 components = 0.019977 Jy ! Clean residual min=-0.004803 max=0.004087 Jy/beam ! Clean residual mean=0.000013 rms=0.001177 Jy/beam ! Combined flux in latest and established models = 0.340213 Jy ! Adding 45 model components to the UV plane model. ! The established model now contains 60 components and 0.340213 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=8.243 mas, bmaj=11.16 mas, bpa=-34.33 degrees ! Estimated noise=1193.47 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0033335 Jy ! Component: 100 - total flux cleaned = 0.00421189 Jy ! Component: 150 - total flux cleaned = 0.00470985 Jy ! Component: 200 - total flux cleaned = 0.0050499 Jy ! Total flux subtracted in 200 components = 0.0050499 Jy ! Clean residual min=-0.004934 max=0.004385 Jy/beam ! Clean residual mean=-0.000046 rms=0.001323 Jy/beam ! Combined flux in latest and established models = 0.345263 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 = 0.000314126 Jy ! Component: 100 - total flux cleaned = 0.000595829 Jy ! Component: 150 - total flux cleaned = 0.000683431 Jy ! Component: 200 - total flux cleaned = 0.000848111 Jy ! Total flux subtracted in 200 components = 0.000848111 Jy ! Clean residual min=-0.004630 max=0.004123 Jy/beam ! Clean residual mean=-0.000068 rms=0.001260 Jy/beam ! Combined flux in latest and established models = 0.346111 Jy ! Adding 68 model components to the UV plane model. ! The established model now contains 126 components and 0.346111 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.635 mas, bmaj=7.642 mas, bpa=-52.42 degrees ! Estimated noise=999.423 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000538661 Jy ! Component: 100 - total flux cleaned = 2.71957e-05 Jy ! Component: 150 - total flux cleaned = 0.000369165 Jy ! Component: 200 - total flux cleaned = 0.000444149 Jy ! Total flux subtracted in 200 components = 0.000444149 Jy ! Clean residual min=-0.003868 max=0.003743 Jy/beam ! Clean residual mean=-0.000044 rms=0.000941 Jy/beam ! Combined flux in latest and established models = 0.346555 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 156 components and 0.346555 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.220024Jy sigma=0.000912 ! Fit after self-cal, rms=0.219935Jy sigma=0.000912 wmodel J0808+4950_S_2014_01_04_pus_map.mod ! Writing 156 model components to file: J0808+4950_S_2014_01_04_pus_map.mod wobs J0808+4950_S_2014_01_04_pus_uvs.fits ! Writing UV FITS file: J0808+4950_S_2014_01_04_pus_uvs.fits wwins J0808+4950_S_2014_01_04_pus_map.win ! wwins: Wrote 4 windows to J0808+4950_S_2014_01_04_pus_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 = -0.00100597 Jy ! Component: 100 - total flux cleaned = -0.00203118 Jy ! Component: 150 - total flux cleaned = -0.00298205 Jy ! Component: 200 - total flux cleaned = -0.00354097 Jy ! Component: 250 - total flux cleaned = -0.00396898 Jy ! Component: 300 - total flux cleaned = -0.00437836 Jy ! Component: 350 - total flux cleaned = -0.00477238 Jy ! Component: 400 - total flux cleaned = -0.00515448 Jy ! Component: 450 - total flux cleaned = -0.00557264 Jy ! Component: 500 - total flux cleaned = -0.00593569 Jy ! Component: 550 - total flux cleaned = -0.00629121 Jy ! Component: 600 - total flux cleaned = -0.00668264 Jy ! Component: 650 - total flux cleaned = -0.0070237 Jy ! Component: 700 - total flux cleaned = -0.00719072 Jy ! Component: 750 - total flux cleaned = -0.00731395 Jy ! Component: 800 - total flux cleaned = -0.00743607 Jy ! Component: 850 - total flux cleaned = -0.00747657 Jy ! Component: 900 - total flux cleaned = -0.00763479 Jy ! Component: 950 - total flux cleaned = -0.00775118 Jy ! Component: 1000 - total flux cleaned = -0.00778971 Jy ! Component: 1050 - total flux cleaned = -0.00782796 Jy ! Component: 1100 - total flux cleaned = -0.0078656 Jy ! Component: 1150 - total flux cleaned = -0.00786576 Jy ! Component: 1200 - total flux cleaned = -0.00797516 Jy ! Component: 1250 - total flux cleaned = -0.00797497 Jy ! Component: 1300 - total flux cleaned = -0.0080464 Jy ! Component: 1350 - total flux cleaned = -0.00808145 Jy ! Component: 1400 - total flux cleaned = -0.00818593 Jy ! Component: 1450 - total flux cleaned = -0.00822047 Jy ! Component: 1500 - total flux cleaned = -0.00828869 Jy ! Component: 1550 - total flux cleaned = -0.00835651 Jy ! Component: 1600 - total flux cleaned = -0.00849054 Jy ! Component: 1650 - total flux cleaned = -0.00859016 Jy ! Component: 1700 - total flux cleaned = -0.0086231 Jy ! Component: 1750 - total flux cleaned = -0.00872079 Jy ! Component: 1800 - total flux cleaned = -0.00881745 Jy ! Component: 1850 - total flux cleaned = -0.00884924 Jy ! Component: 1900 - total flux cleaned = -0.00891257 Jy ! Component: 1950 - total flux cleaned = -0.00900698 Jy ! Component: 2000 - total flux cleaned = -0.00910028 Jy ! Component: 2050 - total flux cleaned = -0.00909998 Jy ! Component: 2100 - total flux cleaned = -0.00919171 Jy ! Component: 2150 - total flux cleaned = -0.009222 Jy ! Component: 2200 - total flux cleaned = -0.00928241 Jy ! Component: 2250 - total flux cleaned = -0.00931228 Jy ! Component: 2300 - total flux cleaned = -0.0093123 Jy ! Component: 2350 - total flux cleaned = -0.00940048 Jy ! Component: 2400 - total flux cleaned = -0.00940065 Jy ! Component: 2450 - total flux cleaned = -0.00942964 Jy ! Component: 2500 - total flux cleaned = -0.00948708 Jy ! Component: 2550 - total flux cleaned = -0.00951552 Jy ! Component: 2600 - total flux cleaned = -0.00951576 Jy ! Component: 2650 - total flux cleaned = -0.00954371 Jy ! Component: 2700 - total flux cleaned = -0.0095716 Jy ! Component: 2750 - total flux cleaned = -0.00959937 Jy ! Component: 2800 - total flux cleaned = -0.0095719 Jy ! Component: 2850 - total flux cleaned = -0.00959914 Jy ! Component: 2900 - total flux cleaned = -0.00959902 Jy ! Component: 2950 - total flux cleaned = -0.00957202 Jy ! Component: 3000 - total flux cleaned = -0.0095989 Jy ! Component: 3050 - total flux cleaned = -0.00957227 Jy ! Component: 3100 - total flux cleaned = -0.00965193 Jy ! Component: 3150 - total flux cleaned = -0.00957246 Jy ! Component: 3200 - total flux cleaned = -0.00957258 Jy ! Component: 3250 - total flux cleaned = -0.00957258 Jy ! Component: 3300 - total flux cleaned = -0.00954657 Jy ! Component: 3350 - total flux cleaned = -0.00957258 Jy ! Component: 3400 - total flux cleaned = -0.0095726 Jy ! Component: 3450 - total flux cleaned = -0.00954713 Jy ! Component: 3500 - total flux cleaned = -0.0095217 Jy ! Component: 3550 - total flux cleaned = -0.00952185 Jy ! Component: 3600 - total flux cleaned = -0.00954706 Jy ! Component: 3650 - total flux cleaned = -0.00949682 Jy ! Component: 3700 - total flux cleaned = -0.00947179 Jy ! Component: 3750 - total flux cleaned = -0.00949662 Jy ! Component: 3800 - total flux cleaned = -0.00939751 Jy ! Component: 3850 - total flux cleaned = -0.00939748 Jy ! Component: 3900 - total flux cleaned = -0.00942216 Jy ! Component: 3950 - total flux cleaned = -0.00939763 Jy ! Component: 4000 - total flux cleaned = -0.00937319 Jy ! Component: 4050 - total flux cleaned = -0.00942172 Jy ! Total flux subtracted in 4096 components = -0.00939742 Jy ! Clean residual min=-0.001357 max=0.001426 Jy/beam ! Clean residual mean=0.000006 rms=0.000498 Jy/beam ! Combined flux in latest and established models = 0.337158 Jy keep ! Adding 322 model components to the UV plane model. ! The established model now contains 478 components and 0.337158 Jy ![Exited script file: muppet] wmap "J0808+4950_S_2014_01_04_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.635 x 7.642 at -52.42 degrees (North through East) ! Clean map min=-0.0034037 max=0.29951 Jy/beam ! Writing clean map to FITS file: J0808+4950_S_2014_01_04_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.299515 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000488562 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.489354 0.489354 0.978707 1.95741 3.91483 7.82966 15.6593 31.3186 62.6373 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0014 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.299 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.635 x 7.642 at -52.42 degrees (North through East) ! Clean map min=-0.0034037 max=0.29951 Jy/beam ! Error occured in command: mapplot ! ! ! ! ! ! 4 consecutive EOF's on stdin - 10 will exit program ! ! 5 consecutive EOF's on stdin - 10 will exit program ! ! 6 consecutive EOF's on stdin - 10 will exit program ! ! 7 consecutive EOF's on stdin - 10 will exit program ! ! 8 consecutive EOF's on stdin - 10 will exit program ! ! 9 consecutive EOF's on stdin - 10 will exit program ! ! 10 consecutive EOF's on stdin - 10 will exit program ! Log file J0808+4950_S_2014_01_04_pus_uvs.log closed on Thu Jan 12 18:21:24 2017