! Started logfile: J2357-2451_S_2014_01_04_pus_uvs.log on Thu Jan 12 18:38:53 2017 obs J2357-2451_S_2014_01_04_pus_uva.fits ! Reading UV FITS file: J2357-2451_S_2014_01_04_pus_uva.fits ! AN table 1: 108 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.583333 visibilities/baseline/integration-bin. ! Found source: J2357-2451 ! ! 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 9072 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 J2357-2451_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 216 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 216 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 216 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 216 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.918169Jy sigma=0.009954 ! Fit after self-cal, rms=0.871883Jy sigma=0.009510 ! 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=2.426 mas, bmaj=5.532 mas, bpa=0.9215 degrees ! Estimated noise=1156.14 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 = 0.0997747 Jy ! Component: 100 - total flux cleaned = 0.127337 Jy ! Total flux subtracted in 100 components = 0.127337 Jy ! Clean residual min=-0.006253 max=0.010871 Jy/beam ! Clean residual mean=-0.000034 rms=0.001634 Jy/beam ! Combined flux in latest and established models = 0.127337 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.127337 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092355Jy sigma=0.000922 ! Fit after self-cal, rms=0.092364Jy sigma=0.000921 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0114217 Jy ! Component: 100 - total flux cleaned = 0.0162333 Jy ! Total flux subtracted in 100 components = 0.0162333 Jy ! Clean residual min=-0.004552 max=0.004960 Jy/beam ! Clean residual mean=-0.000021 rms=0.001188 Jy/beam ! Combined flux in latest and established models = 0.14357 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 16 components and 0.14357 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090703Jy sigma=0.000906 ! Fit after self-cal, rms=0.090727Jy sigma=0.000906 ! 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=2.956 mas, bmaj=6.689 mas, bpa=0.7739 degrees ! Estimated noise=707.877 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 = 0.00317831 Jy ! Component: 100 - total flux cleaned = 0.00356294 Jy ! Component: 150 - total flux cleaned = 0.00370074 Jy ! Component: 200 - total flux cleaned = 0.00384678 Jy ! Total flux subtracted in 200 components = 0.00384678 Jy ! Clean residual min=-0.003619 max=0.003602 Jy/beam ! Clean residual mean=-0.000040 rms=0.000995 Jy/beam ! Combined flux in latest and established models = 0.147417 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 24 components and 0.147417 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090542Jy sigma=0.000905 ! Fit after self-cal, rms=0.090544Jy 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 0.98 FD 1.00* KP 1.00* LA 1.03 ! MK 0.99 NL 0.99 OV 0.98 PT 1.02 ! SC 0.94 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 1.00* KP 1.00* LA 1.00 ! MK 1.01 NL 1.08 OV 1.00 PT 0.97 ! SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.00* KP 1.00* LA 0.81 ! MK 0.97 NL 1.04 OV 0.97 PT 0.97 ! SC 0.98 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.12 FD 1.00* KP 1.00* LA 0.91 ! MK 0.99 NL 1.10 OV 0.99 PT 1.02 ! SC 0.98 ! ! ! Fit before self-cal, rms=0.090544Jy sigma=0.000905 ! Fit after self-cal, rms=0.088315Jy sigma=0.000895 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.942 mas, bmaj=6.683 mas, bpa=0.8979 degrees ! Estimated noise=706.773 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 = 0.000583413 Jy ! Component: 100 - total flux cleaned = 0.000612958 Jy ! Component: 150 - total flux cleaned = 0.000638661 Jy ! Component: 200 - total flux cleaned = 0.000663997 Jy ! Total flux subtracted in 200 components = 0.000663997 Jy ! Clean residual min=-0.002877 max=0.002682 Jy/beam ! Clean residual mean=-0.000005 rms=0.000648 Jy/beam ! Combined flux in latest and established models = 0.148081 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 34 components and 0.148081 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088294Jy sigma=0.000895 ! Fit after self-cal, rms=0.088094Jy sigma=0.000894 ! 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=0.088094Jy sigma=0.000894 ! Fit after self-cal, rms=0.087731Jy sigma=0.000891 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.936 mas, bmaj=6.656 mas, bpa=0.8252 degrees ! Estimated noise=706.134 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000478374 Jy ! Component: 100 - total flux cleaned = 0.000517055 Jy ! Component: 150 - total flux cleaned = 0.00053487 Jy ! Component: 200 - total flux cleaned = 0.000551392 Jy ! Total flux subtracted in 200 components = 0.000551392 Jy ! Clean residual min=-0.002745 max=0.002592 Jy/beam ! Clean residual mean=-0.000008 rms=0.000592 Jy/beam ! Combined flux in latest and established models = 0.148632 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 42 components and 0.148632 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087721Jy sigma=0.000891 ! Fit after self-cal, rms=0.087701Jy sigma=0.000891 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 = 4.65849e-05 Jy ! Component: 100 - total flux cleaned = 4.67065e-05 Jy ! Component: 150 - total flux cleaned = 6.24092e-05 Jy ! Component: 200 - total flux cleaned = 7.6728e-05 Jy ! Total flux subtracted in 200 components = 7.6728e-05 Jy ! Clean residual min=-0.002706 max=0.002597 Jy/beam ! Clean residual mean=-0.000007 rms=0.000588 Jy/beam ! Combined flux in latest and established models = 0.148709 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 44 components and 0.148709 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087696Jy sigma=0.000891 ! Fit after self-cal, rms=0.087696Jy sigma=0.000891 ! 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=0.087696Jy sigma=0.000891 ! Fit after self-cal, rms=0.087429Jy sigma=0.000891 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.93 mas, bmaj=6.645 mas, bpa=0.7979 degrees ! Estimated noise=704.89 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000273589 Jy ! Component: 100 - total flux cleaned = 0.000322286 Jy ! Component: 150 - total flux cleaned = 0.000350663 Jy ! Component: 200 - total flux cleaned = 0.00036485 Jy ! Total flux subtracted in 200 components = 0.00036485 Jy ! Clean residual min=-0.002707 max=0.002555 Jy/beam ! Clean residual mean=-0.000008 rms=0.000582 Jy/beam ! Combined flux in latest and established models = 0.149074 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 45 components and 0.149074 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087424Jy sigma=0.000891 ! Fit after self-cal, rms=0.087423Jy sigma=0.000891 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 = 2.67776e-05 Jy ! Component: 100 - total flux cleaned = 3.94651e-05 Jy ! Component: 150 - total flux cleaned = 5.08712e-05 Jy ! Component: 200 - total flux cleaned = 6.18581e-05 Jy ! Total flux subtracted in 200 components = 6.18581e-05 Jy ! Clean residual min=-0.002695 max=0.002540 Jy/beam ! Clean residual mean=-0.000008 rms=0.000579 Jy/beam ! Combined flux in latest and established models = 0.149136 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 46 components and 0.149136 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087420Jy sigma=0.000891 ! Fit after self-cal, rms=0.087422Jy sigma=0.000891 ! 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=0.087422Jy sigma=0.000891 ! Fit after self-cal, rms=0.087128Jy sigma=0.000891 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.603 mas, bmaj=17.93 mas, bpa=6.073 degrees ! Estimated noise=874.189 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00104099 Jy ! Component: 100 - total flux cleaned = 0.00115395 Jy ! Component: 150 - total flux cleaned = 0.00120234 Jy ! Component: 200 - total flux cleaned = 0.00124568 Jy ! Total flux subtracted in 200 components = 0.00124568 Jy ! Clean residual min=-0.002586 max=0.002289 Jy/beam ! Clean residual mean=-0.000012 rms=0.000705 Jy/beam ! Combined flux in latest and established models = 0.150381 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 49 components and 0.150381 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087131Jy sigma=0.000891 ! Fit after self-cal, rms=0.087132Jy sigma=0.000891 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 = 4.5905e-05 Jy ! Component: 100 - total flux cleaned = 4.61342e-05 Jy ! Component: 150 - total flux cleaned = 5.96827e-05 Jy ! Component: 200 - total flux cleaned = 5.99483e-05 Jy ! Total flux subtracted in 200 components = 5.99483e-05 Jy ! Clean residual min=-0.002556 max=0.002237 Jy/beam ! Clean residual mean=-0.000012 rms=0.000698 Jy/beam ! Combined flux in latest and established models = 0.150441 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 52 components and 0.150441 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087136Jy sigma=0.000891 ! Fit after self-cal, rms=0.087136Jy sigma=0.000891 ! 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=2.924 mas, bmaj=6.638 mas, bpa=0.7858 degrees ! Estimated noise=703.689 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.924 x 6.638 at 0.7858 degrees (North through East) ! Clean map min=-0.0024208 max=0.12751 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=2.402 mas, bmaj=5.508 mas, bpa=1.102 degrees ! Estimated noise=1141.67 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0985047 Jy ! Component: 100 - total flux cleaned = 0.127114 Jy ! Component: 150 - total flux cleaned = 0.13851 Jy ! Component: 200 - total flux cleaned = 0.143535 Jy ! Total flux subtracted in 200 components = 0.143535 Jy ! Clean residual min=-0.003538 max=0.003664 Jy/beam ! Clean residual mean=-0.000008 rms=0.000912 Jy/beam ! Combined flux in latest and established models = 0.143535 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 15 model components to the UV plane model. ! The established model now contains 15 components and 0.143535 Jy ! Inverting map and beam ! Estimated beam: bmin=2.924 mas, bmaj=6.638 mas, bpa=0.7858 degrees ! Estimated noise=703.689 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 = 0.0036049 Jy ! Component: 100 - total flux cleaned = 0.00491562 Jy ! Component: 150 - total flux cleaned = 0.00516896 Jy ! Component: 200 - total flux cleaned = 0.00533972 Jy ! Total flux subtracted in 200 components = 0.00533972 Jy ! Clean residual min=-0.002696 max=0.002564 Jy/beam ! Clean residual mean=-0.000010 rms=0.000598 Jy/beam ! Combined flux in latest and established models = 0.148875 Jy ! Adding 14 model components to the UV plane model. ! The established model now contains 26 components and 0.148875 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=7.603 mas, bmaj=17.93 mas, bpa=6.073 degrees ! Estimated noise=874.189 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00119855 Jy ! Component: 100 - total flux cleaned = 0.00130113 Jy ! Component: 150 - total flux cleaned = 0.00135517 Jy ! Component: 200 - total flux cleaned = 0.00140417 Jy ! Total flux subtracted in 200 components = 0.00140417 Jy ! Clean residual min=-0.002598 max=0.002357 Jy/beam ! Clean residual mean=-0.000013 rms=0.000712 Jy/beam ! Combined flux in latest and established models = 0.150279 Jy flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 3.03562e-05 Jy ! Component: 100 - total flux cleaned = 7.25508e-05 Jy ! Component: 150 - total flux cleaned = 0.000111255 Jy ! Component: 200 - total flux cleaned = 0.000147166 Jy ! Total flux subtracted in 200 components = 0.000147166 Jy ! Clean residual min=-0.002548 max=0.002274 Jy/beam ! Clean residual mean=-0.000012 rms=0.000700 Jy/beam ! Combined flux in latest and established models = 0.150426 Jy ! Adding 7 model components to the UV plane model. ! The established model now contains 29 components and 0.150426 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.924 mas, bmaj=6.638 mas, bpa=0.7858 degrees ! Estimated noise=703.689 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000682076 Jy ! Component: 100 - total flux cleaned = -0.000737052 Jy ! Component: 150 - total flux cleaned = -0.000802346 Jy ! Component: 200 - total flux cleaned = -0.000803504 Jy ! Total flux subtracted in 200 components = -0.000803504 Jy ! Clean residual min=-0.002590 max=0.002548 Jy/beam ! Clean residual mean=-0.000008 rms=0.000575 Jy/beam ! Combined flux in latest and established models = 0.149623 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 41 components and 0.149623 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087146Jy sigma=0.000891 ! Fit after self-cal, rms=0.087138Jy sigma=0.000891 wmodel J2357-2451_S_2014_01_04_pus_map.mod ! Writing 41 model components to file: J2357-2451_S_2014_01_04_pus_map.mod wobs J2357-2451_S_2014_01_04_pus_uvs.fits ! Writing UV FITS file: J2357-2451_S_2014_01_04_pus_uvs.fits wwins J2357-2451_S_2014_01_04_pus_map.win ! wwins: Wrote 1 windows to J2357-2451_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 = -5.30464e-05 Jy ! Component: 100 - total flux cleaned = -0.000205881 Jy ! Component: 150 - total flux cleaned = -0.000206129 Jy ! Component: 200 - total flux cleaned = -0.000240101 Jy ! Component: 250 - total flux cleaned = -0.000207165 Jy ! Component: 300 - total flux cleaned = -5.38537e-05 Jy ! Component: 350 - total flux cleaned = 6.41866e-05 Jy ! Component: 400 - total flux cleaned = 0.000149792 Jy ! Component: 450 - total flux cleaned = 0.000231617 Jy ! Component: 500 - total flux cleaned = 0.000230988 Jy ! Component: 550 - total flux cleaned = 0.000282379 Jy ! Component: 600 - total flux cleaned = 0.000408016 Jy ! Component: 650 - total flux cleaned = 0.00048124 Jy ! Component: 700 - total flux cleaned = 0.000576633 Jy ! Component: 750 - total flux cleaned = 0.000646473 Jy ! Component: 800 - total flux cleaned = 0.000714816 Jy ! Component: 850 - total flux cleaned = 0.000825548 Jy ! Component: 900 - total flux cleaned = 0.000846396 Jy ! Component: 950 - total flux cleaned = 0.000952824 Jy ! Component: 1000 - total flux cleaned = 0.00103597 Jy ! Component: 1050 - total flux cleaned = 0.00107724 Jy ! Component: 1100 - total flux cleaned = 0.00119813 Jy ! Component: 1150 - total flux cleaned = 0.00127729 Jy ! Component: 1200 - total flux cleaned = 0.00139331 Jy ! Component: 1250 - total flux cleaned = 0.00150686 Jy ! Component: 1300 - total flux cleaned = 0.00156226 Jy ! Component: 1350 - total flux cleaned = 0.00158057 Jy ! Component: 1400 - total flux cleaned = 0.00163498 Jy ! Component: 1450 - total flux cleaned = 0.00167068 Jy ! Component: 1500 - total flux cleaned = 0.00170576 Jy ! Component: 1550 - total flux cleaned = 0.00174017 Jy ! Component: 1600 - total flux cleaned = 0.0017745 Jy ! Component: 1650 - total flux cleaned = 0.00184144 Jy ! Component: 1700 - total flux cleaned = 0.00187456 Jy ! Component: 1750 - total flux cleaned = 0.00187435 Jy ! Component: 1800 - total flux cleaned = 0.00187429 Jy ! Component: 1850 - total flux cleaned = 0.00182666 Jy ! Component: 1900 - total flux cleaned = 0.00182667 Jy ! Component: 1950 - total flux cleaned = 0.00188843 Jy ! Component: 2000 - total flux cleaned = 0.00188837 Jy ! Component: 2050 - total flux cleaned = 0.00190355 Jy ! Component: 2100 - total flux cleaned = 0.0019035 Jy ! Component: 2150 - total flux cleaned = 0.00190352 Jy ! Component: 2200 - total flux cleaned = 0.00190371 Jy ! Component: 2250 - total flux cleaned = 0.00193268 Jy ! Component: 2300 - total flux cleaned = 0.00196129 Jy ! Component: 2350 - total flux cleaned = 0.0020036 Jy ! Component: 2400 - total flux cleaned = 0.00203169 Jy ! Component: 2450 - total flux cleaned = 0.00210072 Jy ! Component: 2500 - total flux cleaned = 0.00212797 Jy ! Component: 2550 - total flux cleaned = 0.00214138 Jy ! Component: 2600 - total flux cleaned = 0.00216839 Jy ! Component: 2650 - total flux cleaned = 0.00223516 Jy ! Component: 2700 - total flux cleaned = 0.00230127 Jy ! Component: 2750 - total flux cleaned = 0.00232741 Jy ! Component: 2800 - total flux cleaned = 0.00237945 Jy ! Component: 2850 - total flux cleaned = 0.002444 Jy ! Component: 2900 - total flux cleaned = 0.00246958 Jy ! Component: 2950 - total flux cleaned = 0.00249503 Jy ! Component: 3000 - total flux cleaned = 0.00255822 Jy ! Component: 3050 - total flux cleaned = 0.00258337 Jy ! Component: 3100 - total flux cleaned = 0.00262085 Jy ! Component: 3150 - total flux cleaned = 0.00271999 Jy ! Component: 3200 - total flux cleaned = 0.00270764 Jy ! Component: 3250 - total flux cleaned = 0.00274441 Jy ! Component: 3300 - total flux cleaned = 0.0027809 Jy ! Component: 3350 - total flux cleaned = 0.002805 Jy ! Component: 3400 - total flux cleaned = 0.00282901 Jy ! Component: 3450 - total flux cleaned = 0.00284092 Jy ! Component: 3500 - total flux cleaned = 0.00284097 Jy ! Component: 3550 - total flux cleaned = 0.00285284 Jy ! Component: 3600 - total flux cleaned = 0.00288817 Jy ! Component: 3650 - total flux cleaned = 0.00293497 Jy ! Component: 3700 - total flux cleaned = 0.00296998 Jy ! Component: 3750 - total flux cleaned = 0.0029584 Jy ! Component: 3800 - total flux cleaned = 0.00300468 Jy ! Component: 3850 - total flux cleaned = 0.0030162 Jy ! Component: 3900 - total flux cleaned = 0.00302766 Jy ! Component: 3950 - total flux cleaned = 0.00303916 Jy ! Component: 4000 - total flux cleaned = 0.00303919 Jy ! Component: 4050 - total flux cleaned = 0.00308484 Jy ! Total flux subtracted in 4096 components = 0.00310756 Jy ! Clean residual min=-0.000774 max=0.000686 Jy/beam ! Clean residual mean=-0.000001 rms=0.000188 Jy/beam ! Combined flux in latest and established models = 0.15273 Jy keep ! Adding 242 model components to the UV plane model. ! The established model now contains 283 components and 0.15273 Jy ![Exited script file: muppet] wmap "J2357-2451_S_2014_01_04_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.924 x 6.638 at 0.7858 degrees (North through East) ! Clean map min=-0.0011689 max=0.12716 Jy/beam ! Writing clean map to FITS file: J2357-2451_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 0.127157 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000179189 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.422759 0.422759 0.845517 1.69103 3.38207 6.76414 13.5283 27.0566 54.1131 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.127 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.924 x 6.638 at 0.7858 degrees (North through East) ! Clean map min=-0.0011689 max=0.12716 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 J2357-2451_S_2014_01_04_pus_uvs.log closed on Thu Jan 12 18:38:57 2017