! Started logfile: J0259+1925_S_2014_12_20_pus_uvs.log on Wed Dec 28 13:18:44 2016 obs J0259+1925_S_2014_12_20_pus_uva.fits ! Reading UV FITS file: J0259+1925_S_2014_12_20_pus_uva.fits ! AN table 1: 56 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.958333 visibilities/baseline/integration-bin. ! Found source: J0259+1925 ! ! 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 344 lines of history. ! ! Reading 9660 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 J0259+1925_S_2014_12_20_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 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.915111Jy sigma=0.011496 ! Fit after self-cal, rms=0.906439Jy sigma=0.011402 ! 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=6.525 mas, bpa=-4.771 degrees ! Estimated noise=907.523 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 = 0.0702543 Jy ! Component: 100 - total flux cleaned = 0.0894594 Jy ! Total flux subtracted in 100 components = 0.0894594 Jy ! Clean residual min=-0.003430 max=0.008431 Jy/beam ! Clean residual mean=-0.000006 rms=0.001027 Jy/beam ! Combined flux in latest and established models = 0.0894595 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.0894595 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070732Jy sigma=0.000821 ! Fit after self-cal, rms=0.070730Jy sigma=0.000821 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00938049 Jy ! Component: 100 - total flux cleaned = 0.0142373 Jy ! Total flux subtracted in 100 components = 0.0142373 Jy ! Clean residual min=-0.003033 max=0.003340 Jy/beam ! Clean residual mean=-0.000004 rms=0.000782 Jy/beam ! Combined flux in latest and established models = 0.103697 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 17 components and 0.103697 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068991Jy sigma=0.000801 ! Fit after self-cal, rms=0.068996Jy sigma=0.000801 ! 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=3.34 mas, bmaj=7.222 mas, bpa=-5.321 degrees ! Estimated noise=581.926 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 = 0.00448327 Jy ! Component: 100 - total flux cleaned = 0.00716321 Jy ! Component: 150 - total flux cleaned = 0.00893872 Jy ! Component: 200 - total flux cleaned = 0.0101239 Jy ! Total flux subtracted in 200 components = 0.0101239 Jy ! Clean residual min=-0.003313 max=0.003795 Jy/beam ! Clean residual mean=-0.000004 rms=0.000847 Jy/beam ! Combined flux in latest and established models = 0.113821 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 27 components and 0.113821 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068574Jy sigma=0.000798 ! Fit after self-cal, rms=0.068579Jy sigma=0.000798 ! 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 0.97 FD 0.88 HN 0.98 KP 1.07 ! LA 0.96 MK 1.01 NL 0.97 OV 1.01 ! PT 1.04 SC 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.05 HN 1.04 KP 1.03 ! LA 0.95 MK 0.95 NL 1.17 OV 1.01 ! PT 0.99 SC 1.06 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.88 FD 1.12 HN 1.00 KP 0.96 ! LA 0.73 MK 1.03 NL 1.37 OV 0.97 ! PT 1.01 SC 1.03 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.00 HN 0.95 KP 0.91 ! LA 0.81 MK 1.09 NL 1.05 OV 1.00 ! PT 1.01 SC 1.02 ! ! ! Fit before self-cal, rms=0.068579Jy sigma=0.000798 ! Fit after self-cal, rms=0.066516Jy sigma=0.000783 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.37 mas, bmaj=7.266 mas, bpa=-5.204 degrees ! Estimated noise=582.276 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 (-19, -4.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00332816 Jy ! Component: 100 - total flux cleaned = 0.00514679 Jy ! Component: 150 - total flux cleaned = 0.00634967 Jy ! Component: 200 - total flux cleaned = 0.00725099 Jy ! Total flux subtracted in 200 components = 0.00725099 Jy ! Clean residual min=-0.001862 max=0.001942 Jy/beam ! Clean residual mean=0.000000 rms=0.000476 Jy/beam ! Combined flux in latest and established models = 0.121072 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 65 components and 0.121072 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066350Jy sigma=0.000781 ! Fit after self-cal, rms=0.066331Jy sigma=0.000780 ! 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=0.066331Jy sigma=0.000780 ! Fit after self-cal, rms=0.066146Jy sigma=0.000778 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.37 mas, bmaj=7.248 mas, bpa=-5.073 degrees ! Estimated noise=581.108 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000956757 Jy ! Component: 100 - total flux cleaned = 0.001479 Jy ! Component: 150 - total flux cleaned = 0.0017545 Jy ! Component: 200 - total flux cleaned = 0.00195525 Jy ! Total flux subtracted in 200 components = 0.00195525 Jy ! Clean residual min=-0.001940 max=0.001836 Jy/beam ! Clean residual mean=-0.000001 rms=0.000421 Jy/beam ! Combined flux in latest and established models = 0.123027 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 87 components and 0.123027 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066128Jy sigma=0.000777 ! Fit after self-cal, rms=0.066134Jy sigma=0.000777 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 = 0.000278616 Jy ! Component: 100 - total flux cleaned = 0.000432805 Jy ! Component: 150 - total flux cleaned = 0.000569958 Jy ! Component: 200 - total flux cleaned = 0.000619772 Jy ! Total flux subtracted in 200 components = 0.000619772 Jy ! Clean residual min=-0.001927 max=0.001830 Jy/beam ! Clean residual mean=-0.000001 rms=0.000418 Jy/beam ! Combined flux in latest and established models = 0.123647 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 99 components and 0.123647 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066128Jy sigma=0.000777 ! Fit after self-cal, rms=0.066128Jy sigma=0.000777 ! 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=0.066128Jy sigma=0.000777 ! Fit after self-cal, rms=0.066104Jy sigma=0.000777 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.373 mas, bmaj=7.243 mas, bpa=-4.935 degrees ! Estimated noise=580.846 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 2.73599e-05 Jy ! Component: 100 - total flux cleaned = 0.000132833 Jy ! Component: 150 - total flux cleaned = 0.00015674 Jy ! Component: 200 - total flux cleaned = 0.000178881 Jy ! Total flux subtracted in 200 components = 0.000178881 Jy ! Clean residual min=-0.001924 max=0.001828 Jy/beam ! Clean residual mean=-0.000001 rms=0.000414 Jy/beam ! Combined flux in latest and established models = 0.123826 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 105 components and 0.123826 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066099Jy sigma=0.000777 ! Fit after self-cal, rms=0.066100Jy sigma=0.000777 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 7.18717e-05 Jy ! Component: 100 - total flux cleaned = 9.22803e-05 Jy ! Component: 150 - total flux cleaned = 0.00011177 Jy ! Component: 200 - total flux cleaned = 0.000129996 Jy ! Total flux subtracted in 200 components = 0.000129996 Jy ! Clean residual min=-0.001908 max=0.001821 Jy/beam ! Clean residual mean=-0.000001 rms=0.000413 Jy/beam ! Combined flux in latest and established models = 0.123956 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 110 components and 0.123956 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066098Jy sigma=0.000777 ! Fit after self-cal, rms=0.066098Jy sigma=0.000777 ! 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=0.066098Jy sigma=0.000777 ! Fit after self-cal, rms=0.066105Jy sigma=0.000777 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.505 mas, bmaj=10.3 mas, bpa=-3.346 degrees ! Estimated noise=711.184 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000161406 Jy ! Component: 100 - total flux cleaned = 0.000342957 Jy ! Component: 150 - total flux cleaned = 0.000379475 Jy ! Component: 200 - total flux cleaned = 0.000409527 Jy ! Total flux subtracted in 200 components = 0.000409527 Jy ! Clean residual min=-0.001789 max=0.001804 Jy/beam ! Clean residual mean=-0.000002 rms=0.000480 Jy/beam ! Combined flux in latest and established models = 0.124365 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 116 components and 0.124365 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066108Jy sigma=0.000777 ! Fit after self-cal, rms=0.066106Jy sigma=0.000777 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 = -3.11597e-05 Jy ! Component: 100 - total flux cleaned = 1.52537e-05 Jy ! Component: 150 - total flux cleaned = 5.37188e-05 Jy ! Component: 200 - total flux cleaned = 6.50954e-05 Jy ! Total flux subtracted in 200 components = 6.50954e-05 Jy ! Clean residual min=-0.001778 max=0.001763 Jy/beam ! Clean residual mean=-0.000002 rms=0.000476 Jy/beam ! Combined flux in latest and established models = 0.12443 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 120 components and 0.12443 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066113Jy sigma=0.000777 ! Fit after self-cal, rms=0.066111Jy sigma=0.000777 ! 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=3.376 mas, bmaj=7.238 mas, bpa=-4.806 degrees ! Estimated noise=580.945 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.376 x 7.238 at -4.806 degrees (North through East) ! Clean map min=-0.0017928 max=0.093638 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=2.882 mas, bmaj=6.528 mas, bpa=-4.236 degrees ! Estimated noise=910.413 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0703101 Jy ! Component: 100 - total flux cleaned = 0.0892872 Jy ! Component: 150 - total flux cleaned = 0.0983332 Jy ! Component: 200 - total flux cleaned = 0.103179 Jy ! Total flux subtracted in 200 components = 0.103179 Jy ! Clean residual min=-0.002569 max=0.002891 Jy/beam ! Clean residual mean=-0.000002 rms=0.000666 Jy/beam ! Combined flux in latest and established models = 0.103179 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 0.103179 Jy ! Inverting map and beam ! Estimated beam: bmin=3.376 mas, bmaj=7.238 mas, bpa=-4.806 degrees ! Estimated noise=580.945 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 = 0.00468467 Jy ! Component: 100 - total flux cleaned = 0.00783441 Jy ! Component: 150 - total flux cleaned = 0.0101773 Jy ! Component: 200 - total flux cleaned = 0.0120199 Jy ! Total flux subtracted in 200 components = 0.0120199 Jy ! Clean residual min=-0.001721 max=0.002362 Jy/beam ! Clean residual mean=-0.000003 rms=0.000468 Jy/beam ! Combined flux in latest and established models = 0.115199 Jy ! Adding 30 model components to the UV plane model. ! The established model now contains 42 components and 0.115199 Jy ! Inverting map ! Added new window around map position (-5, 0). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0021277 Jy ! Component: 100 - total flux cleaned = 0.00347032 Jy ! Component: 150 - total flux cleaned = 0.00454766 Jy ! Component: 200 - total flux cleaned = 0.00543925 Jy ! Total flux subtracted in 200 components = 0.00543925 Jy ! Clean residual min=-0.001753 max=0.001674 Jy/beam ! Clean residual mean=-0.000002 rms=0.000406 Jy/beam ! Combined flux in latest and established models = 0.120638 Jy ! Adding 28 model components to the UV plane model. ! The established model now contains 65 components and 0.120639 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=7.505 mas, bmaj=10.3 mas, bpa=-3.346 degrees ! Estimated noise=711.184 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00115824 Jy ! Component: 100 - total flux cleaned = 0.00193346 Jy ! Component: 150 - total flux cleaned = 0.00250487 Jy ! Component: 200 - total flux cleaned = 0.00293622 Jy ! Total flux subtracted in 200 components = 0.00293622 Jy ! Clean residual min=-0.001591 max=0.001769 Jy/beam ! Clean residual mean=-0.000003 rms=0.000453 Jy/beam ! Combined flux in latest and established models = 0.123575 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 = 0.000220721 Jy ! Component: 100 - total flux cleaned = 0.000315122 Jy ! Component: 150 - total flux cleaned = 0.000368532 Jy ! Component: 200 - total flux cleaned = 0.000398418 Jy ! Total flux subtracted in 200 components = 0.000398418 Jy ! Clean residual min=-0.001609 max=0.001748 Jy/beam ! Clean residual mean=-0.000003 rms=0.000451 Jy/beam ! Combined flux in latest and established models = 0.123973 Jy ! Adding 59 model components to the UV plane model. ! The established model now contains 120 components and 0.123973 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.376 mas, bmaj=7.238 mas, bpa=-4.806 degrees ! Estimated noise=580.945 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 5.84931e-05 Jy ! Component: 100 - total flux cleaned = 0.000170005 Jy ! Component: 150 - total flux cleaned = 0.000269114 Jy ! Component: 200 - total flux cleaned = 0.000299389 Jy ! Total flux subtracted in 200 components = 0.000299389 Jy ! Clean residual min=-0.001851 max=0.001513 Jy/beam ! Clean residual mean=-0.000001 rms=0.000392 Jy/beam ! Combined flux in latest and established models = 0.124273 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 145 components and 0.124273 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066080Jy sigma=0.000777 ! Fit after self-cal, rms=0.066072Jy sigma=0.000777 wmodel J0259+1925_S_2014_12_20_pus_map.mod ! Writing 145 model components to file: J0259+1925_S_2014_12_20_pus_map.mod wobs J0259+1925_S_2014_12_20_pus_uvs.fits ! Writing UV FITS file: J0259+1925_S_2014_12_20_pus_uvs.fits wwins J0259+1925_S_2014_12_20_pus_map.win ! wwins: Wrote 3 windows to J0259+1925_S_2014_12_20_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 = -0.000460164 Jy ! Component: 100 - total flux cleaned = -0.000376623 Jy ! Component: 150 - total flux cleaned = -0.000428588 Jy ! Component: 200 - total flux cleaned = -0.000479686 Jy ! Component: 250 - total flux cleaned = -0.000529051 Jy ! Component: 300 - total flux cleaned = -0.000600148 Jy ! Component: 350 - total flux cleaned = -0.000554616 Jy ! Component: 400 - total flux cleaned = -0.000622321 Jy ! Component: 450 - total flux cleaned = -0.000644209 Jy ! Component: 500 - total flux cleaned = -0.000579528 Jy ! Component: 550 - total flux cleaned = -0.000557975 Jy ! Component: 600 - total flux cleaned = -0.000537115 Jy ! Component: 650 - total flux cleaned = -0.00049626 Jy ! Component: 700 - total flux cleaned = -0.000436655 Jy ! Component: 750 - total flux cleaned = -0.000397489 Jy ! Component: 800 - total flux cleaned = -0.000436424 Jy ! Component: 850 - total flux cleaned = -0.00049354 Jy ! Component: 900 - total flux cleaned = -0.000512172 Jy ! Component: 950 - total flux cleaned = -0.000549025 Jy ! Component: 1000 - total flux cleaned = -0.000475754 Jy ! Component: 1050 - total flux cleaned = -0.000476049 Jy ! Component: 1100 - total flux cleaned = -0.000440712 Jy ! Component: 1150 - total flux cleaned = -0.000458471 Jy ! Component: 1200 - total flux cleaned = -0.000527933 Jy ! Component: 1250 - total flux cleaned = -0.00049317 Jy ! Component: 1300 - total flux cleaned = -0.000492992 Jy ! Component: 1350 - total flux cleaned = -0.00052641 Jy ! Component: 1400 - total flux cleaned = -0.000576007 Jy ! Component: 1450 - total flux cleaned = -0.000625012 Jy ! Component: 1500 - total flux cleaned = -0.00065729 Jy ! Component: 1550 - total flux cleaned = -0.000657187 Jy ! Component: 1600 - total flux cleaned = -0.000673226 Jy ! Component: 1650 - total flux cleaned = -0.000767589 Jy ! Component: 1700 - total flux cleaned = -0.000829761 Jy ! Component: 1750 - total flux cleaned = -0.000891241 Jy ! Component: 1800 - total flux cleaned = -0.000875788 Jy ! Component: 1850 - total flux cleaned = -0.000891104 Jy ! Component: 1900 - total flux cleaned = -0.000966168 Jy ! Component: 1950 - total flux cleaned = -0.000966419 Jy ! Component: 2000 - total flux cleaned = -0.000966394 Jy ! Component: 2050 - total flux cleaned = -0.00105406 Jy ! Component: 2100 - total flux cleaned = -0.00106848 Jy ! Component: 2150 - total flux cleaned = -0.000996684 Jy ! Component: 2200 - total flux cleaned = -0.00103941 Jy ! Component: 2250 - total flux cleaned = -0.0010393 Jy ! Component: 2300 - total flux cleaned = -0.00106717 Jy ! Component: 2350 - total flux cleaned = -0.00106737 Jy ! Component: 2400 - total flux cleaned = -0.00109495 Jy ! Component: 2450 - total flux cleaned = -0.00104024 Jy ! Component: 2500 - total flux cleaned = -0.00113525 Jy ! Component: 2550 - total flux cleaned = -0.00112159 Jy ! Component: 2600 - total flux cleaned = -0.00117488 Jy ! Component: 2650 - total flux cleaned = -0.0011749 Jy ! Component: 2700 - total flux cleaned = -0.00116193 Jy ! Component: 2750 - total flux cleaned = -0.00116178 Jy ! Component: 2800 - total flux cleaned = -0.00116187 Jy ! Component: 2850 - total flux cleaned = -0.00118746 Jy ! Component: 2900 - total flux cleaned = -0.00120029 Jy ! Component: 2950 - total flux cleaned = -0.00116224 Jy ! Component: 3000 - total flux cleaned = -0.00118742 Jy ! Component: 3050 - total flux cleaned = -0.00119982 Jy ! Component: 3100 - total flux cleaned = -0.00117494 Jy ! Component: 3150 - total flux cleaned = -0.00115039 Jy ! Component: 3200 - total flux cleaned = -0.0011749 Jy ! Component: 3250 - total flux cleaned = -0.00115056 Jy ! Component: 3300 - total flux cleaned = -0.00116268 Jy ! Component: 3350 - total flux cleaned = -0.00118665 Jy ! Component: 3400 - total flux cleaned = -0.00116283 Jy ! Component: 3450 - total flux cleaned = -0.00117468 Jy ! Component: 3500 - total flux cleaned = -0.00117474 Jy ! Component: 3550 - total flux cleaned = -0.0011865 Jy ! Component: 3600 - total flux cleaned = -0.00112845 Jy ! Component: 3650 - total flux cleaned = -0.00117462 Jy ! Component: 3700 - total flux cleaned = -0.00114035 Jy ! Component: 3750 - total flux cleaned = -0.00115158 Jy ! Component: 3800 - total flux cleaned = -0.00108384 Jy ! Component: 3850 - total flux cleaned = -0.00113993 Jy ! Component: 3900 - total flux cleaned = -0.00112872 Jy ! Component: 3950 - total flux cleaned = -0.00115096 Jy ! Component: 4000 - total flux cleaned = -0.00118399 Jy ! Component: 4050 - total flux cleaned = -0.00116208 Jy ! Total flux subtracted in 4096 components = -0.00115115 Jy ! Clean residual min=-0.000592 max=0.000585 Jy/beam ! Clean residual mean=-0.000000 rms=0.000198 Jy/beam ! Combined flux in latest and established models = 0.123121 Jy keep ! Adding 285 model components to the UV plane model. ! The established model now contains 430 components and 0.123121 Jy ![Exited script file: muppet] wmap "J0259+1925_S_2014_12_20_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.376 x 7.238 at -4.806 degrees (North through East) ! Clean map min=-0.0015477 max=0.093774 Jy/beam ! Writing clean map to FITS file: J0259+1925_S_2014_12_20_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0937743 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000196822 device "J0259+1925_S_2014_12_20_pus\_map.eps/VPS" ! Attempting to open device: 'J0259+1925_S_2014_12_20_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.629666 0.629666 1.25933 2.51866 5.03733 10.0747 20.1493 40.2986 80.5973 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.093 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.376 x 7.238 at -4.806 degrees (North through East) ! Clean map min=-0.0015477 max=0.093774 Jy/beam quit ! Quitting program ! Log file J0259+1925_S_2014_12_20_pus_uvs.log closed on Wed Dec 28 13:18:50 2016