! Started logfile: J0852+2833_S_2014_12_20_pus_uvs.log on Wed Dec 28 13:28:21 2016 obs J0852+2833_S_2014_12_20_pus_uva.fits ! Reading UV FITS file: J0852+2833_S_2014_12_20_pus_uva.fits ! AN table 1: 71 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.971205 visibilities/baseline/integration-bin. ! Found source: J0852+2833 ! ! 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 12412 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 J0852+2833_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 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.729455Jy sigma=0.008701 ! Fit after self-cal, rms=0.719275Jy sigma=0.008584 ! 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=3.251 mas, bmaj=5.064 mas, bpa=-7.793 degrees ! Estimated noise=919.361 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 = 0.217133 Jy ! Component: 100 - total flux cleaned = 0.26562 Jy ! Total flux subtracted in 100 components = 0.26562 Jy ! Clean residual min=-0.007963 max=0.016143 Jy/beam ! Clean residual mean=-0.000022 rms=0.002193 Jy/beam ! Combined flux in latest and established models = 0.26562 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.26562 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088376Jy sigma=0.000964 ! Fit after self-cal, rms=0.088370Jy sigma=0.000964 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0163387 Jy ! Component: 100 - total flux cleaned = 0.0248432 Jy ! Total flux subtracted in 100 components = 0.0248432 Jy ! Clean residual min=-0.007615 max=0.010661 Jy/beam ! Clean residual mean=-0.000019 rms=0.001874 Jy/beam ! Combined flux in latest and established models = 0.290463 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 19 components and 0.290463 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083854Jy sigma=0.000920 ! Fit after self-cal, rms=0.083824Jy sigma=0.000920 ! 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=3.975 mas, bmaj=6.02 mas, bpa=-5.508 degrees ! Estimated noise=544.169 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 (3.5, -7). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0122171 Jy ! Component: 100 - total flux cleaned = 0.0196734 Jy ! Component: 150 - total flux cleaned = 0.0251263 Jy ! Component: 200 - total flux cleaned = 0.0293654 Jy ! Total flux subtracted in 200 components = 0.0293654 Jy ! Clean residual min=-0.009337 max=0.007025 Jy/beam ! Clean residual mean=-0.000035 rms=0.001858 Jy/beam ! Combined flux in latest and established models = 0.319828 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 48 components and 0.319828 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081416Jy sigma=0.000897 ! Fit after self-cal, rms=0.081323Jy sigma=0.000896 ! 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 0.99 FD 0.89 HN 0.94 KP 1.09 ! LA 0.94 MK 1.01 NL 0.97 OV 0.99 ! PT 1.04 SC 1.03 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.07 HN 1.00 KP 1.05 ! LA 0.91 MK 1.01 NL 1.07 OV 1.00 ! PT 1.03 SC 1.08 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.19 HN 0.99 KP 0.94 ! LA 0.74 MK 1.05 NL 1.32 OV 0.93 ! PT 0.99 SC 1.06 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.02 HN 0.96 KP 0.90 ! LA 0.81 MK 1.01 NL 1.02 OV 0.98 ! PT 1.03 SC 0.99 ! ! ! Fit before self-cal, rms=0.081323Jy sigma=0.000896 ! Fit after self-cal, rms=0.071981Jy sigma=0.000796 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.008 mas, bmaj=6.082 mas, bpa=-5.686 degrees ! Estimated noise=542.895 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 = 0.000459628 Jy ! Component: 100 - total flux cleaned = 0.000472994 Jy ! Component: 150 - total flux cleaned = 0.000363479 Jy ! Component: 200 - total flux cleaned = 0.000315841 Jy ! Total flux subtracted in 200 components = 0.000315841 Jy ! Clean residual min=-0.003230 max=0.003351 Jy/beam ! Clean residual mean=-0.000009 rms=0.000817 Jy/beam ! Combined flux in latest and established models = 0.320144 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 73 components and 0.320144 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071837Jy sigma=0.000795 ! Fit after self-cal, rms=0.071833Jy sigma=0.000794 ! 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=0.071833Jy sigma=0.000794 ! Fit after self-cal, rms=0.070415Jy sigma=0.000781 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.007 mas, bmaj=6.065 mas, bpa=-5.571 degrees ! Estimated noise=542.07 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00130425 Jy ! Component: 100 - total flux cleaned = -0.00138137 Jy ! Component: 150 - total flux cleaned = -0.00144154 Jy ! Component: 200 - total flux cleaned = -0.00146802 Jy ! Total flux subtracted in 200 components = -0.00146802 Jy ! Clean residual min=-0.001633 max=0.001732 Jy/beam ! Clean residual mean=-0.000004 rms=0.000436 Jy/beam ! Combined flux in latest and established models = 0.318676 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 90 components and 0.318676 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070349Jy sigma=0.000780 ! Fit after self-cal, rms=0.070346Jy sigma=0.000780 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 = -0.000368993 Jy ! Component: 100 - total flux cleaned = -0.000418213 Jy ! Component: 150 - total flux cleaned = -0.000439722 Jy ! Component: 200 - total flux cleaned = -0.000458291 Jy ! Total flux subtracted in 200 components = -0.000458291 Jy ! Clean residual min=-0.001552 max=0.001635 Jy/beam ! Clean residual mean=-0.000004 rms=0.000425 Jy/beam ! Combined flux in latest and established models = 0.318218 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 99 components and 0.318218 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070331Jy sigma=0.000780 ! Fit after self-cal, rms=0.070330Jy sigma=0.000780 ! 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=0.070330Jy sigma=0.000780 ! Fit after self-cal, rms=0.070314Jy sigma=0.000780 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.006 mas, bmaj=6.07 mas, bpa=-5.626 degrees ! Estimated noise=541.785 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000983447 Jy ! Component: 100 - total flux cleaned = -0.00127445 Jy ! Component: 150 - total flux cleaned = -0.00129314 Jy ! Component: 200 - total flux cleaned = -0.00129337 Jy ! Total flux subtracted in 200 components = -0.00129337 Jy ! Clean residual min=-0.001548 max=0.001684 Jy/beam ! Clean residual mean=-0.000004 rms=0.000405 Jy/beam ! Combined flux in latest and established models = 0.316924 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 107 components and 0.316924 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070296Jy sigma=0.000780 ! Fit after self-cal, rms=0.070296Jy sigma=0.000780 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 = -0.000212063 Jy ! Component: 100 - total flux cleaned = -0.000244202 Jy ! Component: 150 - total flux cleaned = -0.000229571 Jy ! Component: 200 - total flux cleaned = -0.000202196 Jy ! Total flux subtracted in 200 components = -0.000202196 Jy ! Clean residual min=-0.001515 max=0.001644 Jy/beam ! Clean residual mean=-0.000004 rms=0.000402 Jy/beam ! Combined flux in latest and established models = 0.316722 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 113 components and 0.316722 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070289Jy sigma=0.000780 ! Fit after self-cal, rms=0.070289Jy sigma=0.000780 ! 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=0.070289Jy sigma=0.000780 ! Fit after self-cal, rms=0.070276Jy sigma=0.000780 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.716 mas, bmaj=9.757 mas, bpa=-1.066 degrees ! Estimated noise=640.841 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000722239 Jy ! Component: 100 - total flux cleaned = -0.00101436 Jy ! Component: 150 - total flux cleaned = -0.00102596 Jy ! Component: 200 - total flux cleaned = -0.00104462 Jy ! Total flux subtracted in 200 components = -0.00104462 Jy ! Clean residual min=-0.001588 max=0.001978 Jy/beam ! Clean residual mean=-0.000008 rms=0.000488 Jy/beam ! Combined flux in latest and established models = 0.315677 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 125 components and 0.315677 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070272Jy sigma=0.000779 ! Fit after self-cal, rms=0.070271Jy sigma=0.000779 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 = -0.000113199 Jy ! Component: 100 - total flux cleaned = -0.000121832 Jy ! Component: 150 - total flux cleaned = -0.00012186 Jy ! Component: 200 - total flux cleaned = -0.0001288 Jy ! Total flux subtracted in 200 components = -0.0001288 Jy ! Clean residual min=-0.001595 max=0.001954 Jy/beam ! Clean residual mean=-0.000008 rms=0.000488 Jy/beam ! Combined flux in latest and established models = 0.315549 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 135 components and 0.315549 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070270Jy sigma=0.000779 ! Fit after self-cal, rms=0.070270Jy sigma=0.000779 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "************** FINISHED AMPLITUDE SELF-CAL **************" ! ************** FINISHED AMPLITUDE SELF-CAL ************** restore ! Inverting map and beam ! Estimated beam: bmin=4.006 mas, bmaj=6.074 mas, bpa=-5.658 degrees ! Estimated noise=541.544 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.006 x 6.074 at -5.658 degrees (North through East) ! Clean map min=-0.0014325 max=0.27805 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=3.27 mas, bmaj=5.094 mas, bpa=-7.959 degrees ! Estimated noise=917.336 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.216585 Jy ! Component: 100 - total flux cleaned = 0.26497 Jy ! Component: 150 - total flux cleaned = 0.28185 Jy ! Component: 200 - total flux cleaned = 0.290901 Jy ! Total flux subtracted in 200 components = 0.290901 Jy ! Clean residual min=-0.003458 max=0.004432 Jy/beam ! Clean residual mean=-0.000004 rms=0.000880 Jy/beam ! Combined flux in latest and established models = 0.290901 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 13 model components to the UV plane model. ! The established model now contains 13 components and 0.290901 Jy ! Inverting map and beam ! Estimated beam: bmin=4.006 mas, bmaj=6.074 mas, bpa=-5.658 degrees ! Estimated noise=541.544 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 = 0.00752848 Jy ! Component: 100 - total flux cleaned = 0.0120865 Jy ! Component: 150 - total flux cleaned = 0.0151483 Jy ! Component: 200 - total flux cleaned = 0.0173903 Jy ! Total flux subtracted in 200 components = 0.0173903 Jy ! Clean residual min=-0.001737 max=0.001685 Jy/beam ! Clean residual mean=-0.000007 rms=0.000458 Jy/beam ! Combined flux in latest and established models = 0.308291 Jy ! Adding 66 model components to the UV plane model. ! The established model now contains 77 components and 0.308291 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=7.716 mas, bmaj=9.757 mas, bpa=-1.066 degrees ! Estimated noise=640.841 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00262176 Jy ! Component: 100 - total flux cleaned = 0.00422471 Jy ! Component: 150 - total flux cleaned = 0.0052827 Jy ! Component: 200 - total flux cleaned = 0.00598895 Jy ! Total flux subtracted in 200 components = 0.00598895 Jy ! Clean residual min=-0.001729 max=0.001986 Jy/beam ! Clean residual mean=-0.000009 rms=0.000505 Jy/beam ! Combined flux in latest and established models = 0.31428 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 = 0.000267239 Jy ! Component: 100 - total flux cleaned = 0.000430967 Jy ! Component: 150 - total flux cleaned = 0.000539519 Jy ! Component: 200 - total flux cleaned = 0.000608678 Jy ! Total flux subtracted in 200 components = 0.000608678 Jy ! Clean residual min=-0.001664 max=0.001946 Jy/beam ! Clean residual mean=-0.000008 rms=0.000495 Jy/beam ! Combined flux in latest and established models = 0.314889 Jy ! Adding 90 model components to the UV plane model. ! The established model now contains 153 components and 0.314889 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.006 mas, bmaj=6.074 mas, bpa=-5.658 degrees ! Estimated noise=541.544 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00019548 Jy ! Component: 100 - total flux cleaned = 0.000260048 Jy ! Component: 150 - total flux cleaned = 0.000259731 Jy ! Component: 200 - total flux cleaned = 0.000276039 Jy ! Total flux subtracted in 200 components = 0.000276039 Jy ! Clean residual min=-0.001483 max=0.001574 Jy/beam ! Clean residual mean=-0.000004 rms=0.000395 Jy/beam ! Combined flux in latest and established models = 0.315165 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 165 components and 0.315165 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070268Jy sigma=0.000779 ! Fit after self-cal, rms=0.070266Jy sigma=0.000779 wmodel J0852+2833_S_2014_12_20_pus_map.mod ! Writing 165 model components to file: J0852+2833_S_2014_12_20_pus_map.mod wobs J0852+2833_S_2014_12_20_pus_uvs.fits ! Writing UV FITS file: J0852+2833_S_2014_12_20_pus_uvs.fits wwins J0852+2833_S_2014_12_20_pus_map.win ! wwins: Wrote 2 windows to J0852+2833_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 = 0.000445188 Jy ! Component: 100 - total flux cleaned = 0.000364104 Jy ! Component: 150 - total flux cleaned = 0.000235103 Jy ! Component: 200 - total flux cleaned = 5.99936e-05 Jy ! Component: 250 - total flux cleaned = -3.75276e-05 Jy ! Component: 300 - total flux cleaned = -0.000108189 Jy ! Component: 350 - total flux cleaned = -0.000223355 Jy ! Component: 400 - total flux cleaned = -0.000403006 Jy ! Component: 450 - total flux cleaned = -0.000534293 Jy ! Component: 500 - total flux cleaned = -0.000705466 Jy ! Component: 550 - total flux cleaned = -0.000872861 Jy ! Component: 600 - total flux cleaned = -0.00105678 Jy ! Component: 650 - total flux cleaned = -0.00123762 Jy ! Component: 700 - total flux cleaned = -0.00139555 Jy ! Component: 750 - total flux cleaned = -0.00155096 Jy ! Component: 800 - total flux cleaned = -0.00172315 Jy ! Component: 850 - total flux cleaned = -0.0018918 Jy ! Component: 900 - total flux cleaned = -0.00198443 Jy ! Component: 950 - total flux cleaned = -0.00218436 Jy ! Component: 1000 - total flux cleaned = -0.00229145 Jy ! Component: 1050 - total flux cleaned = -0.00246798 Jy ! Component: 1100 - total flux cleaned = -0.00262448 Jy ! Component: 1150 - total flux cleaned = -0.00281199 Jy ! Component: 1200 - total flux cleaned = -0.00291283 Jy ! Component: 1250 - total flux cleaned = -0.00307894 Jy ! Component: 1300 - total flux cleaned = -0.00319372 Jy ! Component: 1350 - total flux cleaned = -0.00333903 Jy ! Component: 1400 - total flux cleaned = -0.00338705 Jy ! Component: 1450 - total flux cleaned = -0.00345053 Jy ! Component: 1500 - total flux cleaned = -0.00351321 Jy ! Component: 1550 - total flux cleaned = -0.00354407 Jy ! Component: 1600 - total flux cleaned = -0.00355913 Jy ! Component: 1650 - total flux cleaned = -0.00360412 Jy ! Component: 1700 - total flux cleaned = -0.00357419 Jy ! Component: 1750 - total flux cleaned = -0.0035447 Jy ! Component: 1800 - total flux cleaned = -0.00350108 Jy ! Component: 1850 - total flux cleaned = -0.00355878 Jy ! Component: 1900 - total flux cleaned = -0.0035019 Jy ! Component: 1950 - total flux cleaned = -0.00350212 Jy ! Component: 2000 - total flux cleaned = -0.00346021 Jy ! Component: 2050 - total flux cleaned = -0.00346032 Jy ! Component: 2100 - total flux cleaned = -0.00348733 Jy ! Component: 2150 - total flux cleaned = -0.00347368 Jy ! Component: 2200 - total flux cleaned = -0.00343327 Jy ! Component: 2250 - total flux cleaned = -0.00340645 Jy ! Component: 2300 - total flux cleaned = -0.00336682 Jy ! Component: 2350 - total flux cleaned = -0.00341892 Jy ! Component: 2400 - total flux cleaned = -0.00336729 Jy ! Component: 2450 - total flux cleaned = -0.00340557 Jy ! Component: 2500 - total flux cleaned = -0.00332961 Jy ! Component: 2550 - total flux cleaned = -0.00335478 Jy ! Component: 2600 - total flux cleaned = -0.00335489 Jy ! Component: 2650 - total flux cleaned = -0.0033794 Jy ! Component: 2700 - total flux cleaned = -0.00333013 Jy ! Component: 2750 - total flux cleaned = -0.00331815 Jy ! Component: 2800 - total flux cleaned = -0.00328223 Jy ! Component: 2850 - total flux cleaned = -0.00327034 Jy ! Component: 2900 - total flux cleaned = -0.00328209 Jy ! Component: 2950 - total flux cleaned = -0.00328207 Jy ! Component: 3000 - total flux cleaned = -0.00323561 Jy ! Component: 3050 - total flux cleaned = -0.00324718 Jy ! Component: 3100 - total flux cleaned = -0.00323574 Jy ! Component: 3150 - total flux cleaned = -0.00323584 Jy ! Component: 3200 - total flux cleaned = -0.00330343 Jy ! Component: 3250 - total flux cleaned = -0.00330334 Jy ! Component: 3300 - total flux cleaned = -0.00332545 Jy ! Component: 3350 - total flux cleaned = -0.00334737 Jy ! Component: 3400 - total flux cleaned = -0.00338008 Jy ! Component: 3450 - total flux cleaned = -0.00340178 Jy ! Component: 3500 - total flux cleaned = -0.00336935 Jy ! Component: 3550 - total flux cleaned = -0.00339074 Jy ! Component: 3600 - total flux cleaned = -0.00340139 Jy ! Component: 3650 - total flux cleaned = -0.00342237 Jy ! Component: 3700 - total flux cleaned = -0.00342248 Jy ! Component: 3750 - total flux cleaned = -0.00340173 Jy ! Component: 3800 - total flux cleaned = -0.00345306 Jy ! Component: 3850 - total flux cleaned = -0.00346318 Jy ! Component: 3900 - total flux cleaned = -0.00344275 Jy ! Component: 3950 - total flux cleaned = -0.0034628 Jy ! Component: 4000 - total flux cleaned = -0.00342269 Jy ! Component: 4050 - total flux cleaned = -0.00341275 Jy ! Total flux subtracted in 4096 components = -0.00340292 Jy ! Clean residual min=-0.000619 max=0.000684 Jy/beam ! Clean residual mean=-0.000002 rms=0.000183 Jy/beam ! Combined flux in latest and established models = 0.311762 Jy keep ! Adding 278 model components to the UV plane model. ! The established model now contains 443 components and 0.311762 Jy ![Exited script file: muppet] wmap "J0852+2833_S_2014_12_20_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.006 x 6.074 at -5.658 degrees (North through East) ! Clean map min=-0.0011149 max=0.27822 Jy/beam ! Writing clean map to FITS file: J0852+2833_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 0.278216 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000182571 device "J0852+2833_S_2014_12_20_pus\_map.eps/VPS" ! Attempting to open device: 'J0852+2833_S_2014_12_20_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.196866 0.196866 0.393733 0.787466 1.57493 3.14986 6.29973 12.5995 25.1989 50.3978 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.278 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.006 x 6.074 at -5.658 degrees (North through East) ! Clean map min=-0.0011149 max=0.27822 Jy/beam quit ! Quitting program ! Log file J0852+2833_S_2014_12_20_pus_uvs.log closed on Wed Dec 28 13:28:28 2016