! Started logfile: J0817+5537_S_2014_01_04_pus_uvs.log on Thu Jan 12 18:21:36 2017 obs J0817+5537_S_2014_01_04_pus_uva.fits ! Reading UV FITS file: J0817+5537_S_2014_01_04_pus_uva.fits ! AN table 1: 59 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.678908 visibilities/baseline/integration-bin. ! Found source: J0817+5537 ! ! 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 5768 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 J0817+5537_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 89 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 89 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 89 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 89 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.878342Jy sigma=0.012066 ! Fit after self-cal, rms=0.873537Jy sigma=0.011992 ! 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=3.086 mas, bmaj=4.571 mas, bpa=-74.74 degrees ! Estimated noise=1122.31 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 = 0.0980955 Jy ! Component: 100 - total flux cleaned = 0.120759 Jy ! Total flux subtracted in 100 components = 0.120759 Jy ! Clean residual min=-0.005649 max=0.008035 Jy/beam ! Clean residual mean=-0.000129 rms=0.001507 Jy/beam ! Combined flux in latest and established models = 0.120759 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.120759 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077733Jy sigma=0.000892 ! Fit after self-cal, rms=0.077723Jy sigma=0.000891 ! 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=3.852 mas, bmaj=5.563 mas, bpa=-74.86 degrees ! Estimated noise=734.123 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 = 0.00912904 Jy ! Component: 100 - total flux cleaned = 0.0129885 Jy ! Component: 150 - total flux cleaned = 0.0150073 Jy ! Component: 200 - total flux cleaned = 0.0161965 Jy ! Total flux subtracted in 200 components = 0.0161965 Jy ! Clean residual min=-0.004767 max=0.005825 Jy/beam ! Clean residual mean=-0.000079 rms=0.001259 Jy/beam ! Combined flux in latest and established models = 0.136955 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 21 components and 0.136955 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076415Jy sigma=0.000884 ! Fit after self-cal, rms=0.076388Jy sigma=0.000883 ! 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 1.08 FD 0.81 KP 1.00* LA 1.07 ! MK 1.00 NL 1.01 OV 0.93 PT 1.00 ! SC 0.90 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.12 FD 0.95 KP 1.00* LA 1.00 ! MK 1.00 NL 1.03 OV 0.98 PT 1.01 ! SC 0.92 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.08 KP 1.00* LA 0.80 ! MK 1.07 NL 0.99 OV 0.92 PT 0.97 ! SC 0.93 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.18 FD 0.84 KP 1.00* LA 0.88 ! MK 1.05 NL 1.09 OV 1.03 PT 1.02 ! SC 0.87 ! ! ! Fit before self-cal, rms=0.076388Jy sigma=0.000883 ! Fit after self-cal, rms=0.070992Jy sigma=0.000858 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.836 mas, bmaj=5.495 mas, bpa=-76.04 degrees ! Estimated noise=729.939 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 (4, -8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00433012 Jy ! Component: 100 - total flux cleaned = 0.00633046 Jy ! Component: 150 - total flux cleaned = 0.00688821 Jy ! Component: 200 - total flux cleaned = 0.00725833 Jy ! Total flux subtracted in 200 components = 0.00725833 Jy ! Clean residual min=-0.002531 max=0.002366 Jy/beam ! Clean residual mean=-0.000022 rms=0.000617 Jy/beam ! Combined flux in latest and established models = 0.144214 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 42 components and 0.144214 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070712Jy sigma=0.000855 ! Fit after self-cal, rms=0.070379Jy sigma=0.000854 ! 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=0.070379Jy sigma=0.000854 ! Fit after self-cal, rms=0.070280Jy sigma=0.000853 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.843 mas, bmaj=5.508 mas, bpa=-75.56 degrees ! Estimated noise=727.536 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00102474 Jy ! Component: 100 - total flux cleaned = 0.00118786 Jy ! Component: 150 - total flux cleaned = 0.00118956 Jy ! Component: 200 - total flux cleaned = 0.0011596 Jy ! Total flux subtracted in 200 components = 0.0011596 Jy ! Clean residual min=-0.002139 max=0.002259 Jy/beam ! Clean residual mean=0.000001 rms=0.000531 Jy/beam ! Combined flux in latest and established models = 0.145373 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 53 components and 0.145373 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070232Jy sigma=0.000852 ! Fit after self-cal, rms=0.070244Jy sigma=0.000852 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 (71.5, 96). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000954674 Jy ! Component: 100 - total flux cleaned = 0.000648006 Jy ! Component: 150 - total flux cleaned = 0.000467006 Jy ! Component: 200 - total flux cleaned = 0.000373163 Jy ! Total flux subtracted in 200 components = 0.000373163 Jy ! Clean residual min=-0.001848 max=0.002031 Jy/beam ! Clean residual mean=-0.000002 rms=0.000483 Jy/beam ! Combined flux in latest and established models = 0.145747 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 70 components and 0.145747 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070173Jy sigma=0.000851 ! Fit after self-cal, rms=0.070172Jy sigma=0.000851 ! Inverting map ! Added new window around map position (-67.5, 127). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000881448 Jy ! Component: 100 - total flux cleaned = 0.000965363 Jy ! Component: 150 - total flux cleaned = 0.000899393 Jy ! Component: 200 - total flux cleaned = 0.000838267 Jy ! Total flux subtracted in 200 components = 0.000838267 Jy ! Clean residual min=-0.001823 max=0.001898 Jy/beam ! Clean residual mean=-0.000004 rms=0.000458 Jy/beam ! Combined flux in latest and established models = 0.146585 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 83 components and 0.146585 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070094Jy sigma=0.000850 ! Fit after self-cal, rms=0.070098Jy sigma=0.000850 ! 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=0.070098Jy sigma=0.000850 ! Fit after self-cal, rms=0.070011Jy sigma=0.000850 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.845 mas, bmaj=5.513 mas, bpa=-75.32 degrees ! Estimated noise=726.434 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000696635 Jy ! Component: 100 - total flux cleaned = 0.000793443 Jy ! Component: 150 - total flux cleaned = 0.000822924 Jy ! Component: 200 - total flux cleaned = 0.00077035 Jy ! Total flux subtracted in 200 components = 0.00077035 Jy ! Clean residual min=-0.001725 max=0.001829 Jy/beam ! Clean residual mean=-0.000001 rms=0.000431 Jy/beam ! Combined flux in latest and established models = 0.147355 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 98 components and 0.147355 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069978Jy sigma=0.000850 ! Fit after self-cal, rms=0.069988Jy sigma=0.000850 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 = 8.55575e-05 Jy ! Component: 100 - total flux cleaned = 3.56586e-05 Jy ! Component: 150 - total flux cleaned = -1.24072e-05 Jy ! Component: 200 - total flux cleaned = -5.9282e-05 Jy ! Total flux subtracted in 200 components = -5.9282e-05 Jy ! Clean residual min=-0.001715 max=0.001827 Jy/beam ! Clean residual mean=-0.000001 rms=0.000422 Jy/beam ! Combined flux in latest and established models = 0.147296 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 106 components and 0.147296 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069969Jy sigma=0.000850 ! Fit after self-cal, rms=0.069970Jy sigma=0.000850 ! Inverting map ! Added new window around map position (-119, -44.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00149028 Jy ! Component: 100 - total flux cleaned = 0.00209796 Jy ! Component: 150 - total flux cleaned = 0.0022363 Jy ! Component: 200 - total flux cleaned = 0.00239077 Jy ! Total flux subtracted in 200 components = 0.00239077 Jy ! Clean residual min=-0.001561 max=0.001633 Jy/beam ! Clean residual mean=-0.000002 rms=0.000403 Jy/beam ! Combined flux in latest and established models = 0.149687 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 130 components and 0.149687 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069929Jy sigma=0.000849 ! Fit after self-cal, rms=0.069933Jy sigma=0.000849 ! 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=0.069933Jy sigma=0.000849 ! Fit after self-cal, rms=0.069865Jy sigma=0.000849 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.109 mas, bmaj=9.592 mas, bpa=-87 degrees ! Estimated noise=840.51 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0003669 Jy ! Component: 100 - total flux cleaned = 0.000692628 Jy ! Component: 150 - total flux cleaned = 0.00089573 Jy ! Component: 200 - total flux cleaned = 0.00104234 Jy ! Total flux subtracted in 200 components = 0.00104234 Jy ! Clean residual min=-0.001553 max=0.001381 Jy/beam ! Clean residual mean=0.000002 rms=0.000395 Jy/beam ! Combined flux in latest and established models = 0.150729 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 154 components and 0.150729 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069857Jy sigma=0.000849 ! Fit after self-cal, rms=0.069862Jy sigma=0.000849 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 = 0.000148342 Jy ! Component: 100 - total flux cleaned = 0.000281357 Jy ! Component: 150 - total flux cleaned = 0.000405579 Jy ! Component: 200 - total flux cleaned = 0.000522143 Jy ! Total flux subtracted in 200 components = 0.000522143 Jy ! Clean residual min=-0.001526 max=0.001316 Jy/beam ! Clean residual mean=0.000004 rms=0.000388 Jy/beam ! Combined flux in latest and established models = 0.151251 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 164 components and 0.151251 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069857Jy sigma=0.000849 ! Fit after self-cal, rms=0.069857Jy sigma=0.000849 ! 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=3.848 mas, bmaj=5.519 mas, bpa=-75.25 degrees ! Estimated noise=725.312 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.848 x 5.519 at -75.25 degrees (North through East) ! Clean map min=-0.0021596 max=0.12312 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=3.077 mas, bmaj=4.524 mas, bpa=-75.43 degrees ! Estimated noise=1108.78 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0969471 Jy ! Component: 100 - total flux cleaned = 0.119978 Jy ! Component: 150 - total flux cleaned = 0.127944 Jy ! Component: 200 - total flux cleaned = 0.132759 Jy ! Total flux subtracted in 200 components = 0.132759 Jy ! Clean residual min=-0.003729 max=0.003842 Jy/beam ! Clean residual mean=-0.000047 rms=0.000877 Jy/beam ! Combined flux in latest and established models = 0.132759 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 19 model components to the UV plane model. ! The established model now contains 19 components and 0.132759 Jy ! Inverting map and beam ! Estimated beam: bmin=3.848 mas, bmaj=5.519 mas, bpa=-75.25 degrees ! Estimated noise=725.312 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 = 0.00409411 Jy ! Component: 100 - total flux cleaned = 0.00708346 Jy ! Component: 150 - total flux cleaned = 0.00921485 Jy ! Component: 200 - total flux cleaned = 0.0109435 Jy ! Total flux subtracted in 200 components = 0.0109435 Jy ! Clean residual min=-0.002303 max=0.002307 Jy/beam ! Clean residual mean=-0.000019 rms=0.000549 Jy/beam ! Combined flux in latest and established models = 0.143703 Jy ! Adding 23 model components to the UV plane model. ! The established model now contains 37 components and 0.143703 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=8.109 mas, bmaj=9.592 mas, bpa=-87 degrees ! Estimated noise=840.51 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00222583 Jy ! Component: 100 - total flux cleaned = 0.00346304 Jy ! Component: 150 - total flux cleaned = 0.00400956 Jy ! Component: 200 - total flux cleaned = 0.00427359 Jy ! Total flux subtracted in 200 components = 0.00427359 Jy ! Clean residual min=-0.002067 max=0.001682 Jy/beam ! Clean residual mean=-0.000014 rms=0.000496 Jy/beam ! Combined flux in latest and established models = 0.147976 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 = 0.000320102 Jy ! Component: 100 - total flux cleaned = 0.000574774 Jy ! Component: 150 - total flux cleaned = 0.000809072 Jy ! Component: 200 - total flux cleaned = 0.00105445 Jy ! Total flux subtracted in 200 components = 0.00105445 Jy ! Clean residual min=-0.001857 max=0.001480 Jy/beam ! Clean residual mean=-0.000006 rms=0.000446 Jy/beam ! Combined flux in latest and established models = 0.149031 Jy ! Adding 79 model components to the UV plane model. ! The established model now contains 110 components and 0.149031 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.848 mas, bmaj=5.519 mas, bpa=-75.25 degrees ! Estimated noise=725.312 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -6.46155e-05 Jy ! Component: 100 - total flux cleaned = 0.000328142 Jy ! Component: 150 - total flux cleaned = 0.000643641 Jy ! Component: 200 - total flux cleaned = 0.000935246 Jy ! Total flux subtracted in 200 components = 0.000935246 Jy ! Clean residual min=-0.001678 max=0.001790 Jy/beam ! Clean residual mean=-0.000003 rms=0.000420 Jy/beam ! Combined flux in latest and established models = 0.149966 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 134 components and 0.149966 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069929Jy sigma=0.000850 ! Fit after self-cal, rms=0.069923Jy sigma=0.000850 wmodel J0817+5537_S_2014_01_04_pus_map.mod ! Writing 134 model components to file: J0817+5537_S_2014_01_04_pus_map.mod wobs J0817+5537_S_2014_01_04_pus_uvs.fits ! Writing UV FITS file: J0817+5537_S_2014_01_04_pus_uvs.fits wwins J0817+5537_S_2014_01_04_pus_map.win ! wwins: Wrote 5 windows to J0817+5537_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 = 1.26402e-05 Jy ! Component: 100 - total flux cleaned = -0.00028028 Jy ! Component: 150 - total flux cleaned = -0.000472887 Jy ! Component: 200 - total flux cleaned = -0.000498844 Jy ! Component: 250 - total flux cleaned = -0.000396738 Jy ! Component: 300 - total flux cleaned = -0.000396794 Jy ! Component: 350 - total flux cleaned = -0.000372501 Jy ! Component: 400 - total flux cleaned = -0.000348825 Jy ! Component: 450 - total flux cleaned = -0.000349439 Jy ! Component: 500 - total flux cleaned = -0.000349851 Jy ! Component: 550 - total flux cleaned = -0.000349906 Jy ! Component: 600 - total flux cleaned = -0.000372156 Jy ! Component: 650 - total flux cleaned = -0.000393401 Jy ! Component: 700 - total flux cleaned = -0.000371845 Jy ! Component: 750 - total flux cleaned = -0.000392283 Jy ! Component: 800 - total flux cleaned = -0.000310141 Jy ! Component: 850 - total flux cleaned = -0.000250306 Jy ! Component: 900 - total flux cleaned = -0.000250529 Jy ! Component: 950 - total flux cleaned = -0.000211312 Jy ! Component: 1000 - total flux cleaned = -0.000153609 Jy ! Component: 1050 - total flux cleaned = -0.000115671 Jy ! Component: 1100 - total flux cleaned = -7.84665e-05 Jy ! Component: 1150 - total flux cleaned = -5.99182e-05 Jy ! Component: 1200 - total flux cleaned = 3.07666e-05 Jy ! Component: 1250 - total flux cleaned = 8.44142e-05 Jy ! Component: 1300 - total flux cleaned = 0.000101797 Jy ! Component: 1350 - total flux cleaned = 0.000136808 Jy ! Component: 1400 - total flux cleaned = 0.000205509 Jy ! Component: 1450 - total flux cleaned = 0.000256438 Jy ! Component: 1500 - total flux cleaned = 0.000256584 Jy ! Component: 1550 - total flux cleaned = 0.000273192 Jy ! Component: 1600 - total flux cleaned = 0.000305936 Jy ! Component: 1650 - total flux cleaned = 0.000257514 Jy ! Component: 1700 - total flux cleaned = 0.000273131 Jy ! Component: 1750 - total flux cleaned = 0.000209953 Jy ! Component: 1800 - total flux cleaned = 0.000163205 Jy ! Component: 1850 - total flux cleaned = 0.000147842 Jy ! Component: 1900 - total flux cleaned = 8.6606e-05 Jy ! Component: 1950 - total flux cleaned = 7.14949e-05 Jy ! Component: 2000 - total flux cleaned = 5.63624e-05 Jy ! Component: 2050 - total flux cleaned = 1.15346e-05 Jy ! Component: 2100 - total flux cleaned = -3.2906e-05 Jy ! Component: 2150 - total flux cleaned = -9.13789e-05 Jy ! Component: 2200 - total flux cleaned = -0.000120208 Jy ! Component: 2250 - total flux cleaned = -0.000134615 Jy ! Component: 2300 - total flux cleaned = -0.000191379 Jy ! Component: 2350 - total flux cleaned = -0.000177114 Jy ! Component: 2400 - total flux cleaned = -0.000218668 Jy ! Component: 2450 - total flux cleaned = -0.00020481 Jy ! Component: 2500 - total flux cleaned = -0.000218543 Jy ! Component: 2550 - total flux cleaned = -0.000232196 Jy ! Component: 2600 - total flux cleaned = -0.000245903 Jy ! Component: 2650 - total flux cleaned = -0.000205902 Jy ! Component: 2700 - total flux cleaned = -0.000245544 Jy ! Component: 2750 - total flux cleaned = -0.000219169 Jy ! Component: 2800 - total flux cleaned = -0.00018012 Jy ! Component: 2850 - total flux cleaned = -0.000167179 Jy ! Component: 2900 - total flux cleaned = -0.000167283 Jy ! Component: 2950 - total flux cleaned = -0.000141827 Jy ! Component: 3000 - total flux cleaned = -0.000116572 Jy ! Component: 3050 - total flux cleaned = -0.000166729 Jy ! Component: 3100 - total flux cleaned = -0.000179099 Jy ! Component: 3150 - total flux cleaned = -0.000129701 Jy ! Component: 3200 - total flux cleaned = -0.00012979 Jy ! Component: 3250 - total flux cleaned = -0.000129637 Jy ! Component: 3300 - total flux cleaned = -0.000105369 Jy ! Component: 3350 - total flux cleaned = -8.13134e-05 Jy ! Component: 3400 - total flux cleaned = -8.12487e-05 Jy ! Component: 3450 - total flux cleaned = -8.12127e-05 Jy ! Component: 3500 - total flux cleaned = -5.75611e-05 Jy ! Component: 3550 - total flux cleaned = -3.42202e-05 Jy ! Component: 3600 - total flux cleaned = -4.5938e-05 Jy ! Component: 3650 - total flux cleaned = -6.8961e-05 Jy ! Component: 3700 - total flux cleaned = -2.28561e-05 Jy ! Component: 3750 - total flux cleaned = -2.28433e-05 Jy ! Component: 3800 - total flux cleaned = -1.05103e-07 Jy ! Component: 3850 - total flux cleaned = 1.11979e-05 Jy ! Component: 3900 - total flux cleaned = 1.1307e-05 Jy ! Component: 3950 - total flux cleaned = 7.85074e-05 Jy ! Component: 4000 - total flux cleaned = 8.96616e-05 Jy ! Component: 4050 - total flux cleaned = 0.000156105 Jy ! Total flux subtracted in 4096 components = 0.000156093 Jy ! Clean residual min=-0.000769 max=0.000622 Jy/beam ! Clean residual mean=0.000002 rms=0.000181 Jy/beam ! Combined flux in latest and established models = 0.150122 Jy keep ! Adding 233 model components to the UV plane model. ! The established model now contains 367 components and 0.150122 Jy ![Exited script file: muppet] wmap "J0817+5537_S_2014_01_04_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.848 x 5.519 at -75.25 degrees (North through East) ! Clean map min=-0.0014942 max=0.12348 Jy/beam ! Writing clean map to FITS file: J0817+5537_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 0.123484 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000176851 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.429654 0.429654 0.859309 1.71862 3.43724 6.87447 13.7489 27.4979 54.9958 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.123 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.848 x 5.519 at -75.25 degrees (North through East) ! Clean map min=-0.0014942 max=0.12348 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 J0817+5537_S_2014_01_04_pus_uvs.log closed on Thu Jan 12 18:21:41 2017