! Started logfile: J0954+1743_S_2017_08_12_pus_uvs.log on Fri May 10 14:57:12 2019 obs J0954+1743_S_2017_08_12_pus_uva.fits ! Reading UV FITS file: J0954+1743_S_2017_08_12_pus_uva.fits ! AN table 1: 173 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.907386 visibilities/baseline/integration-bin. ! Found source: J0954+1743 ! ! 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 594 lines of history. ! ! Reading 28256 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 J0954+1743_S_2017_08_12_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 83 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 198 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 230 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 980 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.878668Jy sigma=0.008194 ! Fit after self-cal, rms=0.622387Jy sigma=0.005771 ! 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=2.728 mas, bmaj=6.425 mas, bpa=-1.74 degrees ! Estimated noise=824.652 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 = 0.302344 Jy ! Component: 100 - total flux cleaned = 0.414995 Jy ! Total flux subtracted in 100 components = 0.414995 Jy ! Clean residual min=-0.028290 max=0.052633 Jy/beam ! Clean residual mean=-0.000140 rms=0.007961 Jy/beam ! Combined flux in latest and established models = 0.414995 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 13 components and 0.414995 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.185525Jy sigma=0.001714 ! Fit after self-cal, rms=0.184076Jy sigma=0.001703 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0628911 Jy ! Component: 100 - total flux cleaned = 0.0962228 Jy ! Total flux subtracted in 100 components = 0.0962228 Jy ! Clean residual min=-0.024004 max=0.046907 Jy/beam ! Clean residual mean=-0.000092 rms=0.006268 Jy/beam ! Combined flux in latest and established models = 0.511218 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 16 components and 0.511218 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.155328Jy sigma=0.001437 ! Fit after self-cal, rms=0.154684Jy sigma=0.001432 ! Inverting map ! Added new window around map position (-7, 18.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0427744 Jy ! Component: 100 - total flux cleaned = 0.0675925 Jy ! Total flux subtracted in 100 components = 0.0675925 Jy ! Clean residual min=-0.017839 max=0.045050 Jy/beam ! Clean residual mean=-0.000085 rms=0.005195 Jy/beam ! Combined flux in latest and established models = 0.57881 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 38 components and 0.57881 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.135543Jy sigma=0.001242 ! Fit after self-cal, rms=0.134260Jy sigma=0.001231 ! Inverting map ! Added new window around map position (-1, 12.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0421911 Jy ! Component: 100 - total flux cleaned = 0.0668592 Jy ! Total flux subtracted in 100 components = 0.0668592 Jy ! Clean residual min=-0.014468 max=0.021129 Jy/beam ! Clean residual mean=-0.000066 rms=0.003992 Jy/beam ! Combined flux in latest and established models = 0.64567 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 50 components and 0.64567 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.114618Jy sigma=0.001035 ! Fit after self-cal, rms=0.112386Jy sigma=0.001013 ! 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=3.299 mas, bmaj=7.312 mas, bpa=-1.994 degrees ! Estimated noise=539.537 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 = 0.0357375 Jy ! Component: 100 - total flux cleaned = 0.0578368 Jy ! Component: 150 - total flux cleaned = 0.0739893 Jy ! Component: 200 - total flux cleaned = 0.0866284 Jy ! Total flux subtracted in 200 components = 0.0866284 Jy ! Clean residual min=-0.009254 max=0.016586 Jy/beam ! Clean residual mean=-0.000082 rms=0.002800 Jy/beam ! Combined flux in latest and established models = 0.732298 Jy ! Performing phase self-cal ! Adding 53 model components to the UV plane model. ! The established model now contains 90 components and 0.732298 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098925Jy sigma=0.000875 ! Fit after self-cal, rms=0.097072Jy sigma=0.000856 ! 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 1.26 FD 0.97 HN 0.95 KP 1.03 ! LA 0.96 MK 1.03 NL 0.87 OV 1.00 ! PT 0.99 SC 0.95 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.02 HN 1.00 KP 0.99 ! LA 0.93 MK 1.02 NL 1.06 OV 1.04 ! PT 0.96 SC 1.04 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.89 FD 1.06 HN 0.99 KP 0.98 ! LA 0.96 MK 1.06 NL 0.98 OV 0.96 ! PT 0.96 SC 1.02 ! ! ! Correcting IF 4. ! A total of 21 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.11 HN 1.00 KP 1.00* ! LA 0.88 MK 0.95 NL 1.00* OV 1.00* ! PT 1.00 SC 1.00* ! ! ! Fit before self-cal, rms=0.097072Jy sigma=0.000856 ! Fit after self-cal, rms=0.091273Jy sigma=0.000786 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.322 mas, bmaj=7.373 mas, bpa=-2.015 degrees ! Estimated noise=535.529 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 = 0.00861812 Jy ! Component: 100 - total flux cleaned = 0.0120023 Jy ! Component: 150 - total flux cleaned = 0.014625 Jy ! Component: 200 - total flux cleaned = 0.016126 Jy ! Total flux subtracted in 200 components = 0.016126 Jy ! Clean residual min=-0.005883 max=0.006039 Jy/beam ! Clean residual mean=-0.000020 rms=0.001497 Jy/beam ! Combined flux in latest and established models = 0.748424 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 99 components and 0.748424 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089832Jy sigma=0.000769 ! Fit after self-cal, rms=0.089589Jy sigma=0.000767 ! 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=0.089589Jy sigma=0.000767 ! Fit after self-cal, rms=0.084740Jy sigma=0.000721 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.312 mas, bmaj=7.338 mas, bpa=-1.791 degrees ! Estimated noise=533.041 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00344381 Jy ! Component: 100 - total flux cleaned = 0.00511997 Jy ! Component: 150 - total flux cleaned = 0.00635831 Jy ! Component: 200 - total flux cleaned = 0.00748441 Jy ! Total flux subtracted in 200 components = 0.00748441 Jy ! Clean residual min=-0.003300 max=0.004382 Jy/beam ! Clean residual mean=0.000005 rms=0.000827 Jy/beam ! Combined flux in latest and established models = 0.755908 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 109 components and 0.755909 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084274Jy sigma=0.000717 ! Fit after self-cal, rms=0.084250Jy sigma=0.000716 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 (-3, 23.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00390493 Jy ! Component: 100 - total flux cleaned = 0.00552154 Jy ! Component: 150 - total flux cleaned = 0.00654103 Jy ! Component: 200 - total flux cleaned = 0.0073175 Jy ! Total flux subtracted in 200 components = 0.0073175 Jy ! Clean residual min=-0.003062 max=0.003152 Jy/beam ! Clean residual mean=0.000006 rms=0.000703 Jy/beam ! Combined flux in latest and established models = 0.763226 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 120 components and 0.763226 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083930Jy sigma=0.000713 ! Fit after self-cal, rms=0.083883Jy sigma=0.000713 ! 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=0.083883Jy sigma=0.000713 ! Fit after self-cal, rms=0.083320Jy sigma=0.000711 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.311 mas, bmaj=7.322 mas, bpa=-1.873 degrees ! Estimated noise=531.263 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00179311 Jy ! Component: 100 - total flux cleaned = 0.00285909 Jy ! Component: 150 - total flux cleaned = 0.00367517 Jy ! Component: 200 - total flux cleaned = 0.00412634 Jy ! Total flux subtracted in 200 components = 0.00412634 Jy ! Clean residual min=-0.002740 max=0.002711 Jy/beam ! Clean residual mean=0.000001 rms=0.000597 Jy/beam ! Combined flux in latest and established models = 0.767352 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 130 components and 0.767352 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083155Jy sigma=0.000709 ! Fit after self-cal, rms=0.083131Jy sigma=0.000709 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, 12). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00186212 Jy ! Component: 100 - total flux cleaned = 0.00178292 Jy ! Component: 150 - total flux cleaned = 0.00185064 Jy ! Component: 200 - total flux cleaned = 0.0017856 Jy ! Total flux subtracted in 200 components = 0.0017856 Jy ! Clean residual min=-0.002450 max=0.002329 Jy/beam ! Clean residual mean=0.000003 rms=0.000545 Jy/beam ! Combined flux in latest and established models = 0.769138 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 147 components and 0.769138 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082967Jy sigma=0.000708 ! Fit after self-cal, rms=0.082956Jy sigma=0.000708 ! 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=0.082956Jy sigma=0.000708 ! Fit after self-cal, rms=0.082793Jy sigma=0.000708 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.228 mas, bmaj=11.2 mas, bpa=-8.376 degrees ! Estimated noise=670.456 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000908937 Jy ! Component: 100 - total flux cleaned = 0.00108242 Jy ! Component: 150 - total flux cleaned = 0.00119389 Jy ! Component: 200 - total flux cleaned = 0.00125099 Jy ! Total flux subtracted in 200 components = 0.00125099 Jy ! Clean residual min=-0.001915 max=0.001895 Jy/beam ! Clean residual mean=-0.000002 rms=0.000531 Jy/beam ! Combined flux in latest and established models = 0.770389 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 169 components and 0.770389 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082761Jy sigma=0.000707 ! Fit after self-cal, rms=0.082745Jy sigma=0.000707 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 = -0.000221549 Jy ! Component: 100 - total flux cleaned = 9.84301e-05 Jy ! Component: 150 - total flux cleaned = 9.92784e-05 Jy ! Component: 200 - total flux cleaned = 9.94038e-05 Jy ! Total flux subtracted in 200 components = 9.94038e-05 Jy ! Clean residual min=-0.001853 max=0.001810 Jy/beam ! Clean residual mean=-0.000002 rms=0.000515 Jy/beam ! Combined flux in latest and established models = 0.770488 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 181 components and 0.770488 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082718Jy sigma=0.000707 ! Fit after self-cal, rms=0.082708Jy sigma=0.000707 ! 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=3.311 mas, bmaj=7.318 mas, bpa=-1.903 degrees ! Estimated noise=530.653 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.311 x 7.318 at -1.903 degrees (North through East) ! Clean map min=-0.0022805 max=0.38505 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=2.738 mas, bmaj=6.44 mas, bpa=-1.505 degrees ! Estimated noise=814.534 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.298622 Jy ! Component: 100 - total flux cleaned = 0.41892 Jy ! Component: 150 - total flux cleaned = 0.493243 Jy ! Component: 200 - total flux cleaned = 0.544852 Jy ! Total flux subtracted in 200 components = 0.544852 Jy ! Clean residual min=-0.014310 max=0.029077 Jy/beam ! Clean residual mean=-0.000053 rms=0.004297 Jy/beam ! Combined flux in latest and established models = 0.544852 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 30 model components to the UV plane model. ! The established model now contains 30 components and 0.544852 Jy ! Inverting map and beam ! Estimated beam: bmin=3.311 mas, bmaj=7.318 mas, bpa=-1.903 degrees ! Estimated noise=530.653 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 = 0.0579939 Jy ! Component: 100 - total flux cleaned = 0.0964993 Jy ! Component: 150 - total flux cleaned = 0.124427 Jy ! Component: 200 - total flux cleaned = 0.145252 Jy ! Total flux subtracted in 200 components = 0.145252 Jy ! Clean residual min=-0.006259 max=0.012178 Jy/beam ! Clean residual mean=-0.000040 rms=0.002229 Jy/beam ! Combined flux in latest and established models = 0.690104 Jy ! Adding 64 model components to the UV plane model. ! The established model now contains 85 components and 0.690104 Jy ! Inverting map ! Added new window around map position (-3.5, 11). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.015947 Jy ! Component: 100 - total flux cleaned = 0.0283707 Jy ! Component: 150 - total flux cleaned = 0.0381874 Jy ! Component: 200 - total flux cleaned = 0.0460282 Jy ! Total flux subtracted in 200 components = 0.0460282 Jy ! Clean residual min=-0.003654 max=0.004712 Jy/beam ! Clean residual mean=-0.000016 rms=0.001030 Jy/beam ! Combined flux in latest and established models = 0.736132 Jy ! Adding 58 model components to the UV plane model. ! The established model now contains 133 components and 0.736132 Jy ! Inverting map ! Added new window around map position (32, -30). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00634564 Jy ! Component: 100 - total flux cleaned = 0.0115306 Jy ! Component: 150 - total flux cleaned = 0.0158237 Jy ! Component: 200 - total flux cleaned = 0.0194309 Jy ! Total flux subtracted in 200 components = 0.0194309 Jy ! Clean residual min=-0.002844 max=0.003006 Jy/beam ! Clean residual mean=-0.000008 rms=0.000649 Jy/beam ! Combined flux in latest and established models = 0.755563 Jy ! Adding 49 model components to the UV plane model. ! The established model now contains 168 components and 0.755563 Jy ! Inverting map ! Added new window around map position (25, -4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.003287 Jy ! Component: 100 - total flux cleaned = 0.00601502 Jy ! Component: 150 - total flux cleaned = 0.00839819 Jy ! Component: 200 - total flux cleaned = 0.0102456 Jy ! Total flux subtracted in 200 components = 0.0102456 Jy ! Clean residual min=-0.002325 max=0.002341 Jy/beam ! Clean residual mean=-0.000002 rms=0.000529 Jy/beam ! Combined flux in latest and established models = 0.765808 Jy ! Adding 33 model components to the UV plane model. ! The established model now contains 189 components and 0.765808 Jy ! Inverting map ! Added new window around map position (-19, 29). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00146667 Jy ! Component: 100 - total flux cleaned = 0.00266633 Jy ! Component: 150 - total flux cleaned = 0.00335682 Jy ! Component: 200 - total flux cleaned = 0.00400117 Jy ! Total flux subtracted in 200 components = 0.00400117 Jy ! Clean residual min=-0.002096 max=0.001956 Jy/beam ! Clean residual mean=-0.000001 rms=0.000479 Jy/beam ! Combined flux in latest and established models = 0.76981 Jy ! Adding 35 model components to the UV plane model. ! The established model now contains 212 components and 0.76981 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=7.228 mas, bmaj=11.2 mas, bpa=-8.376 degrees ! Estimated noise=670.456 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00173502 Jy ! Component: 100 - total flux cleaned = 0.002487 Jy ! Component: 150 - total flux cleaned = 0.00273944 Jy ! Component: 200 - total flux cleaned = 0.00281442 Jy ! Total flux subtracted in 200 components = 0.00281442 Jy ! Clean residual min=-0.001950 max=0.001678 Jy/beam ! Clean residual mean=0.000000 rms=0.000488 Jy/beam ! Combined flux in latest and established models = 0.772624 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 = 3.55439e-05 Jy ! Component: 100 - total flux cleaned = 4.39782e-06 Jy ! Component: 150 - total flux cleaned = 3.48627e-05 Jy ! Component: 200 - total flux cleaned = 5.80117e-06 Jy ! Total flux subtracted in 200 components = 5.80117e-06 Jy ! Clean residual min=-0.001861 max=0.001646 Jy/beam ! Clean residual mean=0.000000 rms=0.000469 Jy/beam ! Combined flux in latest and established models = 0.77263 Jy ! Adding 60 model components to the UV plane model. ! The established model now contains 263 components and 0.77263 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.311 mas, bmaj=7.318 mas, bpa=-1.903 degrees ! Estimated noise=530.653 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000404725 Jy ! Component: 100 - total flux cleaned = -0.000406739 Jy ! Component: 150 - total flux cleaned = -0.000356444 Jy ! Component: 200 - total flux cleaned = -0.000266437 Jy ! Total flux subtracted in 200 components = -0.000266437 Jy ! Clean residual min=-0.001886 max=0.001725 Jy/beam ! Clean residual mean=-0.000000 rms=0.000425 Jy/beam ! Combined flux in latest and established models = 0.772363 Jy selfcal ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 287 components and 0.772364 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082438Jy sigma=0.000705 ! Fit after self-cal, rms=0.082339Jy sigma=0.000704 wmodel J0954+1743_S_2017_08_12_pus_map.mod ! Writing 287 model components to file: J0954+1743_S_2017_08_12_pus_map.mod wobs J0954+1743_S_2017_08_12_pus_uvs.fits ! Writing UV FITS file: J0954+1743_S_2017_08_12_pus_uvs.fits wwins J0954+1743_S_2017_08_12_pus_map.win ! wwins: Wrote 9 windows to J0954+1743_S_2017_08_12_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 = -0.000372594 Jy ! Component: 100 - total flux cleaned = -0.000639415 Jy ! Component: 150 - total flux cleaned = -0.00089101 Jy ! Component: 200 - total flux cleaned = -0.000971312 Jy ! Component: 250 - total flux cleaned = -0.00094616 Jy ! Component: 300 - total flux cleaned = -0.000921482 Jy ! Component: 350 - total flux cleaned = -0.000873236 Jy ! Component: 400 - total flux cleaned = -0.000849399 Jy ! Component: 450 - total flux cleaned = -0.000780514 Jy ! Component: 500 - total flux cleaned = -0.00073634 Jy ! Component: 550 - total flux cleaned = -0.00075811 Jy ! Component: 600 - total flux cleaned = -0.00082184 Jy ! Component: 650 - total flux cleaned = -0.000821549 Jy ! Component: 700 - total flux cleaned = -0.000800437 Jy ! Component: 750 - total flux cleaned = -0.000779991 Jy ! Component: 800 - total flux cleaned = -0.000699446 Jy ! Component: 850 - total flux cleaned = -0.000718688 Jy ! Component: 900 - total flux cleaned = -0.000660196 Jy ! Component: 950 - total flux cleaned = -0.000621502 Jy ! Component: 1000 - total flux cleaned = -0.000564661 Jy ! Component: 1050 - total flux cleaned = -0.000564756 Jy ! Component: 1100 - total flux cleaned = -0.00050974 Jy ! Component: 1150 - total flux cleaned = -0.000528067 Jy ! Component: 1200 - total flux cleaned = -0.000510121 Jy ! Component: 1250 - total flux cleaned = -0.000492388 Jy ! Component: 1300 - total flux cleaned = -0.000422585 Jy ! Component: 1350 - total flux cleaned = -0.000422719 Jy ! Component: 1400 - total flux cleaned = -0.000440025 Jy ! Component: 1450 - total flux cleaned = -0.000524438 Jy ! Component: 1500 - total flux cleaned = -0.000457487 Jy ! Component: 1550 - total flux cleaned = -0.000540072 Jy ! Component: 1600 - total flux cleaned = -0.000556467 Jy ! Component: 1650 - total flux cleaned = -0.000588864 Jy ! Component: 1700 - total flux cleaned = -0.000604938 Jy ! Component: 1750 - total flux cleaned = -0.000668415 Jy ! Component: 1800 - total flux cleaned = -0.000700025 Jy ! Component: 1850 - total flux cleaned = -0.000715987 Jy ! Component: 1900 - total flux cleaned = -0.000777807 Jy ! Component: 1950 - total flux cleaned = -0.000823623 Jy ! Component: 2000 - total flux cleaned = -0.000853992 Jy ! Component: 2050 - total flux cleaned = -0.000823958 Jy ! Component: 2100 - total flux cleaned = -0.00094324 Jy ! Component: 2150 - total flux cleaned = -0.00097257 Jy ! Component: 2200 - total flux cleaned = -0.000987048 Jy ! Component: 2250 - total flux cleaned = -0.00100162 Jy ! Component: 2300 - total flux cleaned = -0.0010734 Jy ! Component: 2350 - total flux cleaned = -0.00108755 Jy ! Component: 2400 - total flux cleaned = -0.0010736 Jy ! Component: 2450 - total flux cleaned = -0.00114378 Jy ! Component: 2500 - total flux cleaned = -0.00112977 Jy ! Component: 2550 - total flux cleaned = -0.00115726 Jy ! Component: 2600 - total flux cleaned = -0.00121194 Jy ! Component: 2650 - total flux cleaned = -0.00121185 Jy ! Component: 2700 - total flux cleaned = -0.00123882 Jy ! Component: 2750 - total flux cleaned = -0.00125206 Jy ! Component: 2800 - total flux cleaned = -0.00125202 Jy ! Component: 2850 - total flux cleaned = -0.00126505 Jy ! Component: 2900 - total flux cleaned = -0.00125205 Jy ! Component: 2950 - total flux cleaned = -0.00129095 Jy ! Component: 3000 - total flux cleaned = -0.00123946 Jy ! Component: 3050 - total flux cleaned = -0.00131612 Jy ! Component: 3100 - total flux cleaned = -0.00125264 Jy ! Component: 3150 - total flux cleaned = -0.0013156 Jy ! Component: 3200 - total flux cleaned = -0.001278 Jy ! Component: 3250 - total flux cleaned = -0.00130283 Jy ! Component: 3300 - total flux cleaned = -0.0013028 Jy ! Component: 3350 - total flux cleaned = -0.00132729 Jy ! Component: 3400 - total flux cleaned = -0.00132723 Jy ! Component: 3450 - total flux cleaned = -0.00131516 Jy ! Component: 3500 - total flux cleaned = -0.0013633 Jy ! Component: 3550 - total flux cleaned = -0.00133944 Jy ! Component: 3600 - total flux cleaned = -0.00138686 Jy ! Component: 3650 - total flux cleaned = -0.00136334 Jy ! Component: 3700 - total flux cleaned = -0.00143356 Jy ! Component: 3750 - total flux cleaned = -0.00143366 Jy ! Component: 3800 - total flux cleaned = -0.00149111 Jy ! Component: 3850 - total flux cleaned = -0.00152544 Jy ! Component: 3900 - total flux cleaned = -0.00154822 Jy ! Component: 3950 - total flux cleaned = -0.00159334 Jy ! Component: 4000 - total flux cleaned = -0.00161576 Jy ! Component: 4050 - total flux cleaned = -0.00163809 Jy ! Total flux subtracted in 4096 components = -0.00162707 Jy ! Clean residual min=-0.000612 max=0.000701 Jy/beam ! Clean residual mean=0.000001 rms=0.000202 Jy/beam ! Combined flux in latest and established models = 0.770736 Jy keep ! Adding 301 model components to the UV plane model. ! The established model now contains 588 components and 0.770736 Jy ![Exited script file: muppet] wmap "J0954+1743_S_2017_08_12_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.311 x 7.318 at -1.903 degrees (North through East) ! Clean map min=-0.0014484 max=0.38183 Jy/beam ! Writing clean map to FITS file: J0954+1743_S_2017_08_12_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.381832 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000198658 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.156083 0.156083 0.312165 0.62433 1.24866 2.49732 4.99464 9.98929 19.9786 39.9571 79.9143 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.381 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.311 x 7.318 at -1.903 degrees (North through East) ! Clean map min=-0.0014484 max=0.38183 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 J0954+1743_S_2017_08_12_pus_uvs.log closed on Fri May 10 14:57:18 2019