! Started logfile: J2253+0236_S_2015_01_23_pus_uvs.log on Mon Jan 2 19:37:42 2017 obs J2253+0236_S_2015_01_23_pus_uva.fits ! Reading UV FITS file: J2253+0236_S_2015_01_23_pus_uva.fits ! AN table 1: 113 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.99115 visibilities/baseline/integration-bin. ! Found source: J2253+0236 ! ! 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 338 lines of history. ! ! Reading 20160 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 J2253+0236_S_2015_01_23_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 5 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 5 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 5 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 5 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.985007Jy sigma=0.009989 ! Fit after self-cal, rms=0.887733Jy sigma=0.008923 ! 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=2.719 mas, bmaj=6.348 mas, bpa=-1.912 degrees ! Estimated noise=825.742 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 = 0.10694 Jy ! Component: 100 - total flux cleaned = 0.13026 Jy ! Total flux subtracted in 100 components = 0.13026 Jy ! Clean residual min=-0.011441 max=0.020604 Jy/beam ! Clean residual mean=-0.000010 rms=0.003046 Jy/beam ! Combined flux in latest and established models = 0.13026 Jy ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 0.13026 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.207572Jy sigma=0.000948 ! Fit after self-cal, rms=0.207384Jy sigma=0.000945 ! Inverting map ! Added new window around map position (-1, -32.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0166249 Jy ! Component: 100 - total flux cleaned = 0.0244539 Jy ! Total flux subtracted in 100 components = 0.0244539 Jy ! Clean residual min=-0.010974 max=0.012440 Jy/beam ! Clean residual mean=-0.000013 rms=0.002641 Jy/beam ! Combined flux in latest and established models = 0.154714 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 12 components and 0.154714 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.206381Jy sigma=0.000914 ! Fit after self-cal, rms=0.206239Jy sigma=0.000912 ! 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=3.239 mas, bmaj=7.296 mas, bpa=-2.596 degrees ! Estimated noise=527.193 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 = 0.00494411 Jy ! Component: 100 - total flux cleaned = 0.00643201 Jy ! Component: 150 - total flux cleaned = 0.00642946 Jy ! Component: 200 - total flux cleaned = 0.00643484 Jy ! Total flux subtracted in 200 components = 0.00643484 Jy ! Clean residual min=-0.009794 max=0.014644 Jy/beam ! Clean residual mean=-0.000034 rms=0.003067 Jy/beam ! Combined flux in latest and established models = 0.161149 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 24 components and 0.161149 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.205954Jy sigma=0.000905 ! Fit after self-cal, rms=0.205908Jy sigma=0.000905 ! 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 0.91 FD 1.07 HN 0.85 KP 0.99 ! LA 2.20 MK 1.01 NL 1.04 OV 0.87 ! PT 0.86 SC 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.33 HN 0.95 KP 0.93 ! LA 2.13 MK 1.03 NL 1.17 OV 0.89 ! PT 0.85 SC 1.06 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.86 FD 1.50 HN 0.94 KP 0.80 ! LA 1.77 MK 1.05 NL 1.38 OV 0.85 ! PT 0.83 SC 1.03 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.69 HN 0.91 KP 0.78 ! LA 1.78 MK 1.05 NL 0.86 OV 0.86 ! PT 0.89 SC 1.01 ! ! ! Fit before self-cal, rms=0.205908Jy sigma=0.000905 ! Fit after self-cal, rms=0.331753Jy sigma=0.000818 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.247 mas, bmaj=7.295 mas, bpa=-2.469 degrees ! Estimated noise=525.198 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 = 0.00413724 Jy ! Component: 100 - total flux cleaned = 0.00633102 Jy ! Component: 150 - total flux cleaned = 0.00756942 Jy ! Component: 200 - total flux cleaned = 0.008182 Jy ! Total flux subtracted in 200 components = 0.008182 Jy ! Clean residual min=-0.005662 max=0.006947 Jy/beam ! Clean residual mean=-0.000002 rms=0.001668 Jy/beam ! Combined flux in latest and established models = 0.169331 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 46 components and 0.169331 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.331696Jy sigma=0.000816 ! Fit after self-cal, rms=0.332954Jy sigma=0.000814 ! 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=0.332954Jy sigma=0.000814 ! Fit after self-cal, rms=0.418435Jy sigma=0.000776 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.257 mas, bmaj=7.3 mas, bpa=-2.507 degrees ! Estimated noise=524.624 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00244178 Jy ! Component: 100 - total flux cleaned = 0.00388703 Jy ! Component: 150 - total flux cleaned = 0.00451669 Jy ! Component: 200 - total flux cleaned = 0.00470098 Jy ! Total flux subtracted in 200 components = 0.00470098 Jy ! Clean residual min=-0.002050 max=0.003117 Jy/beam ! Clean residual mean=-0.000000 rms=0.000529 Jy/beam ! Combined flux in latest and established models = 0.174031 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 52 components and 0.174032 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.418432Jy sigma=0.000775 ! Fit after self-cal, rms=0.419131Jy sigma=0.000774 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 (0, -13). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00305144 Jy ! Component: 100 - total flux cleaned = 0.00398024 Jy ! Component: 150 - total flux cleaned = 0.00432078 Jy ! Component: 200 - total flux cleaned = 0.00451948 Jy ! Total flux subtracted in 200 components = 0.00451948 Jy ! Clean residual min=-0.001798 max=0.001623 Jy/beam ! Clean residual mean=0.000000 rms=0.000416 Jy/beam ! Combined flux in latest and established models = 0.178551 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 79 components and 0.178551 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.419085Jy sigma=0.000773 ! Fit after self-cal, rms=0.419154Jy sigma=0.000773 ! 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=0.419154Jy sigma=0.000773 ! Fit after self-cal, rms=0.432168Jy sigma=0.000773 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.259 mas, bmaj=7.297 mas, bpa=-2.546 degrees ! Estimated noise=525.664 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00131268 Jy ! Component: 100 - total flux cleaned = 0.00219638 Jy ! Component: 150 - total flux cleaned = 0.00239607 Jy ! Component: 200 - total flux cleaned = 0.00247013 Jy ! Total flux subtracted in 200 components = 0.00247013 Jy ! Clean residual min=-0.001632 max=0.001534 Jy/beam ! Clean residual mean=0.000001 rms=0.000391 Jy/beam ! Combined flux in latest and established models = 0.181021 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 104 components and 0.181021 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.432152Jy sigma=0.000773 ! Fit after self-cal, rms=0.432192Jy sigma=0.000773 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 = 0.000520225 Jy ! Component: 100 - total flux cleaned = 0.000613119 Jy ! Component: 150 - total flux cleaned = 0.000592641 Jy ! Component: 200 - total flux cleaned = 0.00055468 Jy ! Total flux subtracted in 200 components = 0.00055468 Jy ! Clean residual min=-0.001606 max=0.001498 Jy/beam ! Clean residual mean=0.000000 rms=0.000386 Jy/beam ! Combined flux in latest and established models = 0.181576 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 116 components and 0.181576 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.432186Jy sigma=0.000772 ! Fit after self-cal, rms=0.432193Jy sigma=0.000772 ! 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=0.432193Jy sigma=0.000772 ! Fit after self-cal, rms=0.434477Jy sigma=0.000772 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.92 mas, bmaj=11.2 mas, bpa=-6.624 degrees ! Estimated noise=703.85 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000681094 Jy ! Component: 100 - total flux cleaned = 0.000913152 Jy ! Component: 150 - total flux cleaned = 0.000887001 Jy ! Component: 200 - total flux cleaned = 0.000863684 Jy ! Total flux subtracted in 200 components = 0.000863684 Jy ! Clean residual min=-0.001914 max=0.001571 Jy/beam ! Clean residual mean=0.000001 rms=0.000519 Jy/beam ! Combined flux in latest and established models = 0.182439 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 135 components and 0.182439 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.434470Jy sigma=0.000772 ! Fit after self-cal, rms=0.434479Jy sigma=0.000772 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 = 0.0001623 Jy ! Component: 100 - total flux cleaned = 0.000140237 Jy ! Component: 150 - total flux cleaned = 0.000120823 Jy ! Component: 200 - total flux cleaned = 0.000112078 Jy ! Total flux subtracted in 200 components = 0.000112078 Jy ! Clean residual min=-0.001939 max=0.001558 Jy/beam ! Clean residual mean=0.000001 rms=0.000519 Jy/beam ! Combined flux in latest and established models = 0.182552 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 144 components and 0.182552 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.434475Jy sigma=0.000772 ! Fit after self-cal, rms=0.434479Jy sigma=0.000772 ! 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=3.259 mas, bmaj=7.294 mas, bpa=-2.571 degrees ! Estimated noise=526.516 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.259 x 7.294 at -2.571 degrees (North through East) ! Clean map min=-0.0015753 max=0.13867 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=2.736 mas, bmaj=6.34 mas, bpa=-1.761 degrees ! Estimated noise=818.446 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.105447 Jy ! Component: 100 - total flux cleaned = 0.135309 Jy ! Component: 150 - total flux cleaned = 0.1499 Jy ! Component: 200 - total flux cleaned = 0.158236 Jy ! Total flux subtracted in 200 components = 0.158236 Jy ! Clean residual min=-0.003510 max=0.004498 Jy/beam ! Clean residual mean=0.000004 rms=0.000868 Jy/beam ! Combined flux in latest and established models = 0.158236 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 14 model components to the UV plane model. ! The established model now contains 14 components and 0.158236 Jy ! Inverting map and beam ! Estimated beam: bmin=3.259 mas, bmaj=7.294 mas, bpa=-2.571 degrees ! Estimated noise=526.516 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 = 0.00698544 Jy ! Component: 100 - total flux cleaned = 0.0116087 Jy ! Component: 150 - total flux cleaned = 0.0150696 Jy ! Component: 200 - total flux cleaned = 0.0177921 Jy ! Total flux subtracted in 200 components = 0.0177921 Jy ! Clean residual min=-0.002041 max=0.001860 Jy/beam ! Clean residual mean=0.000003 rms=0.000490 Jy/beam ! Combined flux in latest and established models = 0.176028 Jy ! Adding 28 model components to the UV plane model. ! The established model now contains 37 components and 0.176028 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=6.92 mas, bmaj=11.2 mas, bpa=-6.624 degrees ! Estimated noise=703.85 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00307154 Jy ! Component: 100 - total flux cleaned = 0.00500556 Jy ! Component: 150 - total flux cleaned = 0.00582625 Jy ! Component: 200 - total flux cleaned = 0.00603717 Jy ! Total flux subtracted in 200 components = 0.00603717 Jy ! Clean residual min=-0.001916 max=0.001615 Jy/beam ! Clean residual mean=0.000002 rms=0.000545 Jy/beam ! Combined flux in latest and established models = 0.182065 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 = 0.000212316 Jy ! Component: 100 - total flux cleaned = 0.000388727 Jy ! Component: 150 - total flux cleaned = 0.000465109 Jy ! Component: 200 - total flux cleaned = 0.000510425 Jy ! Total flux subtracted in 200 components = 0.000510425 Jy ! Clean residual min=-0.001948 max=0.001583 Jy/beam ! Clean residual mean=0.000001 rms=0.000530 Jy/beam ! Combined flux in latest and established models = 0.182576 Jy ! Adding 64 model components to the UV plane model. ! The established model now contains 98 components and 0.182576 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.259 mas, bmaj=7.294 mas, bpa=-2.571 degrees ! Estimated noise=526.516 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000591552 Jy ! Component: 100 - total flux cleaned = 0.000662829 Jy ! Component: 150 - total flux cleaned = 0.000757053 Jy ! Component: 200 - total flux cleaned = 0.000840854 Jy ! Total flux subtracted in 200 components = 0.000840854 Jy ! Clean residual min=-0.001533 max=0.001652 Jy/beam ! Clean residual mean=0.000000 rms=0.000389 Jy/beam ! Combined flux in latest and established models = 0.183417 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 114 components and 0.183417 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.434484Jy sigma=0.000773 ! Fit after self-cal, rms=0.434498Jy sigma=0.000772 wmodel J2253+0236_S_2015_01_23_pus_map.mod ! Writing 114 model components to file: J2253+0236_S_2015_01_23_pus_map.mod wobs J2253+0236_S_2015_01_23_pus_uvs.fits ! Writing UV FITS file: J2253+0236_S_2015_01_23_pus_uvs.fits wwins J2253+0236_S_2015_01_23_pus_map.win ! wwins: Wrote 3 windows to J2253+0236_S_2015_01_23_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 = -8.51163e-05 Jy ! Component: 100 - total flux cleaned = -0.000139302 Jy ! Component: 150 - total flux cleaned = -0.000190739 Jy ! Component: 200 - total flux cleaned = -0.000362716 Jy ! Component: 250 - total flux cleaned = -0.000481842 Jy ! Component: 300 - total flux cleaned = -0.0005512 Jy ! Component: 350 - total flux cleaned = -0.000573572 Jy ! Component: 400 - total flux cleaned = -0.000617776 Jy ! Component: 450 - total flux cleaned = -0.000725801 Jy ! Component: 500 - total flux cleaned = -0.00089453 Jy ! Component: 550 - total flux cleaned = -0.000977626 Jy ! Component: 600 - total flux cleaned = -0.00105929 Jy ! Component: 650 - total flux cleaned = -0.00113976 Jy ! Component: 700 - total flux cleaned = -0.00121906 Jy ! Component: 750 - total flux cleaned = -0.00125837 Jy ! Component: 800 - total flux cleaned = -0.0013358 Jy ! Component: 850 - total flux cleaned = -0.00137404 Jy ! Component: 900 - total flux cleaned = -0.00137441 Jy ! Component: 950 - total flux cleaned = -0.00137462 Jy ! Component: 1000 - total flux cleaned = -0.00142952 Jy ! Component: 1050 - total flux cleaned = -0.00133855 Jy ! Component: 1100 - total flux cleaned = -0.00135647 Jy ! Component: 1150 - total flux cleaned = -0.00137424 Jy ! Component: 1200 - total flux cleaned = -0.00133899 Jy ! Component: 1250 - total flux cleaned = -0.00133914 Jy ! Component: 1300 - total flux cleaned = -0.00133914 Jy ! Component: 1350 - total flux cleaned = -0.00133895 Jy ! Component: 1400 - total flux cleaned = -0.00138979 Jy ! Component: 1450 - total flux cleaned = -0.00138965 Jy ! Component: 1500 - total flux cleaned = -0.00138967 Jy ! Component: 1550 - total flux cleaned = -0.00140618 Jy ! Component: 1600 - total flux cleaned = -0.00145507 Jy ! Component: 1650 - total flux cleaned = -0.0014227 Jy ! Component: 1700 - total flux cleaned = -0.00147088 Jy ! Component: 1750 - total flux cleaned = -0.00148667 Jy ! Component: 1800 - total flux cleaned = -0.00148661 Jy ! Component: 1850 - total flux cleaned = -0.00150223 Jy ! Component: 1900 - total flux cleaned = -0.00153321 Jy ! Component: 1950 - total flux cleaned = -0.00154845 Jy ! Component: 2000 - total flux cleaned = -0.00157901 Jy ! Component: 2050 - total flux cleaned = -0.0015637 Jy ! Component: 2100 - total flux cleaned = -0.00157901 Jy ! Component: 2150 - total flux cleaned = -0.0015941 Jy ! Component: 2200 - total flux cleaned = -0.00163873 Jy ! Component: 2250 - total flux cleaned = -0.00163867 Jy ! Component: 2300 - total flux cleaned = -0.00171165 Jy ! Component: 2350 - total flux cleaned = -0.00176937 Jy ! Component: 2400 - total flux cleaned = -0.00174059 Jy ! Component: 2450 - total flux cleaned = -0.00172641 Jy ! Component: 2500 - total flux cleaned = -0.00172636 Jy ! Component: 2550 - total flux cleaned = -0.00175456 Jy ! Component: 2600 - total flux cleaned = -0.0017685 Jy ! Component: 2650 - total flux cleaned = -0.00178236 Jy ! Component: 2700 - total flux cleaned = -0.00176861 Jy ! Component: 2750 - total flux cleaned = -0.00176875 Jy ! Component: 2800 - total flux cleaned = -0.00182323 Jy ! Component: 2850 - total flux cleaned = -0.00182318 Jy ! Component: 2900 - total flux cleaned = -0.00183669 Jy ! Component: 2950 - total flux cleaned = -0.00187687 Jy ! Component: 3000 - total flux cleaned = -0.00192999 Jy ! Component: 3050 - total flux cleaned = -0.00189024 Jy ! Component: 3100 - total flux cleaned = -0.00189016 Jy ! Component: 3150 - total flux cleaned = -0.00191631 Jy ! Component: 3200 - total flux cleaned = -0.00190325 Jy ! Component: 3250 - total flux cleaned = -0.00194204 Jy ! Component: 3300 - total flux cleaned = -0.00195487 Jy ! Component: 3350 - total flux cleaned = -0.00195476 Jy ! Component: 3400 - total flux cleaned = -0.0019039 Jy ! Component: 3450 - total flux cleaned = -0.00195464 Jy ! Component: 3500 - total flux cleaned = -0.00192939 Jy ! Component: 3550 - total flux cleaned = -0.00196698 Jy ! Component: 3600 - total flux cleaned = -0.00194196 Jy ! Component: 3650 - total flux cleaned = -0.00192958 Jy ! Component: 3700 - total flux cleaned = -0.00192955 Jy ! Component: 3750 - total flux cleaned = -0.00195427 Jy ! Component: 3800 - total flux cleaned = -0.00199087 Jy ! Component: 3850 - total flux cleaned = -0.00200298 Jy ! Component: 3900 - total flux cleaned = -0.00199087 Jy ! Component: 3950 - total flux cleaned = -0.00200288 Jy ! Component: 4000 - total flux cleaned = -0.00202687 Jy ! Component: 4050 - total flux cleaned = -0.00207454 Jy ! Total flux subtracted in 4096 components = -0.00207449 Jy ! Clean residual min=-0.000683 max=0.000816 Jy/beam ! Clean residual mean=0.000000 rms=0.000218 Jy/beam ! Combined flux in latest and established models = 0.181342 Jy keep ! Adding 274 model components to the UV plane model. ! The established model now contains 388 components and 0.181342 Jy ![Exited script file: muppet] wmap "J2253+0236_S_2015_01_23_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.259 x 7.294 at -2.571 degrees (North through East) ! Clean map min=-0.0013541 max=0.13906 Jy/beam ! Writing clean map to FITS file: J2253+0236_S_2015_01_23_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.139065 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000216194 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.466389 0.466389 0.932779 1.86556 3.73112 7.46223 14.9245 29.8489 59.6978 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.139 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.259 x 7.294 at -2.571 degrees (North through East) ! Clean map min=-0.0013541 max=0.13906 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 J2253+0236_S_2015_01_23_pus_uvs.log closed on Mon Jan 2 19:37:47 2017