! Started logfile: J0829+1754_S_2009_05_13_pus_uvs.log on Sun Jan 22 12:49:32 2017 obs J0829+1754_S_2009_05_13_pus_uva.fits ! Reading UV FITS file: J0829+1754_S_2009_05_13_pus_uva.fits ! AN table 1: 191 integrations on 120 of 120 possible baselines. ! Apparent sampling: 0.278796 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J0829+1754 ! ! 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 2.23697e+09 8e+06 1 8e+06 ! 02 2 2.26697e+09 8e+06 1 8e+06 ! 03 3 2.35697e+09 8e+06 1 8e+06 ! 04 4 2.37697e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 1345 lines of history. ! ! Reading 25560 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 J0829+1754_S_2009_05_13_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 1575 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 1649 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 1515 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 1483 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.992534Jy sigma=0.008026 ! Fit after self-cal, rms=0.917413Jy sigma=0.007469 ! 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=4.726 mas, bmaj=5.478 mas, bpa=-23.44 degrees ! Estimated noise=1413.39 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 = 0.0680462 Jy ! Component: 100 - total flux cleaned = 0.0839895 Jy ! Total flux subtracted in 100 components = 0.0839895 Jy ! Clean residual min=-0.005719 max=0.006233 Jy/beam ! Clean residual mean=-0.000010 rms=0.001506 Jy/beam ! Combined flux in latest and established models = 0.0839896 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 12 components and 0.0839896 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.141298Jy sigma=0.001091 ! Fit after self-cal, rms=0.140386Jy sigma=0.001084 ! 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=6.469 mas, bmaj=7.095 mas, bpa=-13.87 degrees ! Estimated noise=602.923 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 = 0.0103176 Jy ! Component: 100 - total flux cleaned = 0.0143739 Jy ! Component: 150 - total flux cleaned = 0.0151988 Jy ! Component: 200 - total flux cleaned = 0.0152595 Jy ! Total flux subtracted in 200 components = 0.0152595 Jy ! Clean residual min=-0.003612 max=0.003708 Jy/beam ! Clean residual mean=-0.000001 rms=0.000793 Jy/beam ! Combined flux in latest and established models = 0.099249 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 42 components and 0.099249 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.139662Jy sigma=0.001079 ! Fit after self-cal, rms=0.139597Jy sigma=0.001078 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.03 HN 0.95 HO 1.00* ! KK 1.00* KP 1.02 LA 0.93 MK 1.00* ! NL 0.95 NY 1.00* OV 1.07 PT 1.03 ! SC 0.96 TS 1.00* WZ 1.00* KB 1.00* ! ! ! Correcting IF 2. ! A total of 12 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.02 HN 0.98 HO 1.00* ! KK 1.00* KP 0.90 LA 0.90 MK 1.00* ! NL 1.03 NY 1.00* OV 1.01 PT 1.05 ! SC 0.99 TS 1.00* WZ 1.00* KB 1.00* ! ! ! Correcting IF 3. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.02 HN 0.99 HO 1.00* ! KK 1.00* KP 1.01 LA 0.94 MK 1.00* ! NL 1.00 NY 1.00* OV 1.07 PT 1.02 ! SC 1.02 TS 1.00* WZ 1.00* KB 1.00* ! ! ! Correcting IF 4. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.01 HN 0.93 HO 1.00* ! KK 1.00* KP 1.00 LA 0.95 MK 1.12 ! NL 1.00 NY 1.00* OV 0.98 PT 1.05 ! SC 0.97 TS 1.00* WZ 1.00* KB 1.00* ! ! ! Fit before self-cal, rms=0.139597Jy sigma=0.001078 ! Fit after self-cal, rms=0.138007Jy sigma=0.001078 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=6.561 mas, bmaj=7.084 mas, bpa=-8.884 degrees ! Estimated noise=601.117 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 = 0.00103771 Jy ! Component: 100 - total flux cleaned = 0.00100442 Jy ! Component: 150 - total flux cleaned = 0.000979043 Jy ! Component: 200 - total flux cleaned = 0.000980824 Jy ! Total flux subtracted in 200 components = 0.000980824 Jy ! Clean residual min=-0.003081 max=0.002896 Jy/beam ! Clean residual mean=0.000004 rms=0.000685 Jy/beam ! Combined flux in latest and established models = 0.10023 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 47 components and 0.10023 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.137988Jy sigma=0.001077 ! Fit after self-cal, rms=0.137957Jy sigma=0.001077 ! 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=0.137957Jy sigma=0.001077 ! Fit after self-cal, rms=0.137761Jy sigma=0.001076 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.556 mas, bmaj=7.072 mas, bpa=-9.858 degrees ! Estimated noise=601.796 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000390201 Jy ! Component: 100 - total flux cleaned = 0.000428366 Jy ! Component: 150 - total flux cleaned = 0.000427793 Jy ! Component: 200 - total flux cleaned = 0.000427792 Jy ! Total flux subtracted in 200 components = 0.000427792 Jy ! Clean residual min=-0.002776 max=0.002356 Jy/beam ! Clean residual mean=0.000003 rms=0.000613 Jy/beam ! Combined flux in latest and established models = 0.100658 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 54 components and 0.100658 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.137759Jy sigma=0.001076 ! Fit after self-cal, rms=0.137785Jy sigma=0.001075 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 = 9.45832e-05 Jy ! Component: 100 - total flux cleaned = 0.000121601 Jy ! Component: 150 - total flux cleaned = 0.000129798 Jy ! Component: 200 - total flux cleaned = 0.000137441 Jy ! Total flux subtracted in 200 components = 0.000137441 Jy ! Clean residual min=-0.002929 max=0.002279 Jy/beam ! Clean residual mean=0.000002 rms=0.000620 Jy/beam ! Combined flux in latest and established models = 0.100795 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 62 components and 0.100795 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.137784Jy sigma=0.001075 ! Fit after self-cal, rms=0.137785Jy sigma=0.001075 ! 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=0.137785Jy sigma=0.001075 ! Fit after self-cal, rms=0.138479Jy sigma=0.001075 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.545 mas, bmaj=7.069 mas, bpa=-10.37 degrees ! Estimated noise=603.091 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000385005 Jy ! Component: 100 - total flux cleaned = 0.00045754 Jy ! Component: 150 - total flux cleaned = 0.000457382 Jy ! Component: 200 - total flux cleaned = 0.000464364 Jy ! Total flux subtracted in 200 components = 0.000464364 Jy ! Clean residual min=-0.002863 max=0.002370 Jy/beam ! Clean residual mean=0.000002 rms=0.000617 Jy/beam ! Combined flux in latest and established models = 0.101259 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 68 components and 0.101259 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.138477Jy sigma=0.001075 ! Fit after self-cal, rms=0.138509Jy sigma=0.001075 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 = 4.27265e-05 Jy ! Component: 100 - total flux cleaned = 5.76249e-05 Jy ! Component: 150 - total flux cleaned = 5.73421e-05 Jy ! Component: 200 - total flux cleaned = 5.10638e-05 Jy ! Total flux subtracted in 200 components = 5.10638e-05 Jy ! Clean residual min=-0.002858 max=0.002314 Jy/beam ! Clean residual mean=0.000002 rms=0.000616 Jy/beam ! Combined flux in latest and established models = 0.101311 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 69 components and 0.10131 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.138509Jy sigma=0.001075 ! Fit after self-cal, rms=0.138511Jy sigma=0.001075 ! 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=0.138511Jy sigma=0.001075 ! Fit after self-cal, rms=0.138861Jy sigma=0.001075 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=9.413 mas, bmaj=10.38 mas, bpa=-17.67 degrees ! Estimated noise=654.507 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000526442 Jy ! Component: 100 - total flux cleaned = 0.000701948 Jy ! Component: 150 - total flux cleaned = 0.000733025 Jy ! Component: 200 - total flux cleaned = 0.000768387 Jy ! Total flux subtracted in 200 components = 0.000768387 Jy ! Clean residual min=-0.002562 max=0.002179 Jy/beam ! Clean residual mean=0.000001 rms=0.000648 Jy/beam ! Combined flux in latest and established models = 0.102079 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 73 components and 0.102079 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.138861Jy sigma=0.001075 ! Fit after self-cal, rms=0.138871Jy sigma=0.001075 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 = 0.000165879 Jy ! Component: 100 - total flux cleaned = 0.000180506 Jy ! Component: 150 - total flux cleaned = 0.000199573 Jy ! Component: 200 - total flux cleaned = 0.000211043 Jy ! Total flux subtracted in 200 components = 0.000211043 Jy ! Clean residual min=-0.002555 max=0.002203 Jy/beam ! Clean residual mean=0.000002 rms=0.000647 Jy/beam ! Combined flux in latest and established models = 0.10229 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 77 components and 0.10229 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.138871Jy sigma=0.001075 ! Fit after self-cal, rms=0.138872Jy sigma=0.001075 ! 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=6.533 mas, bmaj=7.067 mas, bpa=-10.87 degrees ! Estimated noise=604.047 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 6.533 x 7.067 at -10.87 degrees (North through East) ! Clean map min=-0.0028446 max=0.09282 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=4.832 mas, bmaj=5.436 mas, bpa=-22.19 degrees ! Estimated noise=1419.53 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0691601 Jy ! Component: 100 - total flux cleaned = 0.0858365 Jy ! Component: 150 - total flux cleaned = 0.0931093 Jy ! Component: 200 - total flux cleaned = 0.0968624 Jy ! Total flux subtracted in 200 components = 0.0968624 Jy ! Clean residual min=-0.005301 max=0.004932 Jy/beam ! Clean residual mean=0.000002 rms=0.001253 Jy/beam ! Combined flux in latest and established models = 0.0968624 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 30 model components to the UV plane model. ! The established model now contains 30 components and 0.0968624 Jy ! Inverting map and beam ! Estimated beam: bmin=6.533 mas, bmaj=7.067 mas, bpa=-10.87 degrees ! Estimated noise=604.047 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) ! Added new window around map position (5, -4.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00421649 Jy ! Component: 100 - total flux cleaned = 0.00518888 Jy ! Component: 150 - total flux cleaned = 0.00523056 Jy ! Component: 200 - total flux cleaned = 0.00539465 Jy ! Total flux subtracted in 200 components = 0.00539465 Jy ! Clean residual min=-0.002904 max=0.002372 Jy/beam ! Clean residual mean=0.000002 rms=0.000620 Jy/beam ! Combined flux in latest and established models = 0.102257 Jy ! Adding 26 model components to the UV plane model. ! The established model now contains 53 components and 0.102257 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=9.413 mas, bmaj=10.38 mas, bpa=-17.67 degrees ! Estimated noise=654.507 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0004201 Jy ! Component: 100 - total flux cleaned = 0.000458079 Jy ! Component: 150 - total flux cleaned = 0.000507946 Jy ! Component: 200 - total flux cleaned = 0.000568751 Jy ! Total flux subtracted in 200 components = 0.000568751 Jy ! Clean residual min=-0.002512 max=0.002343 Jy/beam ! Clean residual mean=0.000003 rms=0.000646 Jy/beam ! Combined flux in latest and established models = 0.102826 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 = 4.22527e-05 Jy ! Component: 100 - total flux cleaned = 8.15625e-05 Jy ! Component: 150 - total flux cleaned = 0.000117918 Jy ! Component: 200 - total flux cleaned = 0.000141249 Jy ! Total flux subtracted in 200 components = 0.000141249 Jy ! Clean residual min=-0.002513 max=0.002359 Jy/beam ! Clean residual mean=0.000004 rms=0.000645 Jy/beam ! Combined flux in latest and established models = 0.102967 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 78 components and 0.102967 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=6.533 mas, bmaj=7.067 mas, bpa=-10.87 degrees ! Estimated noise=604.047 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 3.72031e-05 Jy ! Component: 100 - total flux cleaned = 6.35625e-05 Jy ! Component: 150 - total flux cleaned = 8.59719e-05 Jy ! Component: 200 - total flux cleaned = 0.000107556 Jy ! Total flux subtracted in 200 components = 0.000107556 Jy ! Clean residual min=-0.002882 max=0.002341 Jy/beam ! Clean residual mean=0.000004 rms=0.000605 Jy/beam ! Combined flux in latest and established models = 0.103075 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 89 components and 0.103075 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.138858Jy sigma=0.001075 ! Fit after self-cal, rms=0.138857Jy sigma=0.001075 wmodel J0829+1754_S_2009_05_13_pus_map.mod ! Writing 89 model components to file: J0829+1754_S_2009_05_13_pus_map.mod wobs J0829+1754_S_2009_05_13_pus_uvs.fits ! Writing UV FITS file: J0829+1754_S_2009_05_13_pus_uvs.fits wwins J0829+1754_S_2009_05_13_pus_map.win ! wwins: Wrote 2 windows to J0829+1754_S_2009_05_13_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 = -0.00128657 Jy ! Component: 100 - total flux cleaned = -0.00159192 Jy ! Component: 150 - total flux cleaned = -0.00163398 Jy ! Component: 200 - total flux cleaned = -0.00159789 Jy ! Component: 250 - total flux cleaned = -0.00152803 Jy ! Component: 300 - total flux cleaned = -0.00142801 Jy ! Component: 350 - total flux cleaned = -0.0013311 Jy ! Component: 400 - total flux cleaned = -0.00117616 Jy ! Component: 450 - total flux cleaned = -0.00126713 Jy ! Component: 500 - total flux cleaned = -0.0013252 Jy ! Component: 550 - total flux cleaned = -0.00138256 Jy ! Component: 600 - total flux cleaned = -0.00132718 Jy ! Component: 650 - total flux cleaned = -0.00129988 Jy ! Component: 700 - total flux cleaned = -0.00127224 Jy ! Component: 750 - total flux cleaned = -0.00121897 Jy ! Component: 800 - total flux cleaned = -0.00109026 Jy ! Component: 850 - total flux cleaned = -0.00106501 Jy ! Component: 900 - total flux cleaned = -0.0010646 Jy ! Component: 950 - total flux cleaned = -0.00101568 Jy ! Component: 1000 - total flux cleaned = -0.00101512 Jy ! Component: 1050 - total flux cleaned = -0.00103849 Jy ! Component: 1100 - total flux cleaned = -0.000946227 Jy ! Component: 1150 - total flux cleaned = -0.00110566 Jy ! Component: 1200 - total flux cleaned = -0.00103826 Jy ! Component: 1250 - total flux cleaned = -0.0010165 Jy ! Component: 1300 - total flux cleaned = -0.00101622 Jy ! Component: 1350 - total flux cleaned = -0.000973114 Jy ! Component: 1400 - total flux cleaned = -0.000972998 Jy ! Component: 1450 - total flux cleaned = -0.00097283 Jy ! Component: 1500 - total flux cleaned = -0.000993627 Jy ! Component: 1550 - total flux cleaned = -0.000931915 Jy ! Component: 1600 - total flux cleaned = -0.000871176 Jy ! Component: 1650 - total flux cleaned = -0.000851211 Jy ! Component: 1700 - total flux cleaned = -0.000811981 Jy ! Component: 1750 - total flux cleaned = -0.000772685 Jy ! Component: 1800 - total flux cleaned = -0.000714477 Jy ! Component: 1850 - total flux cleaned = -0.00069518 Jy ! Component: 1900 - total flux cleaned = -0.000638155 Jy ! Component: 1950 - total flux cleaned = -0.000581591 Jy ! Component: 2000 - total flux cleaned = -0.00056293 Jy ! Component: 2050 - total flux cleaned = -0.000433598 Jy ! Component: 2100 - total flux cleaned = -0.000452146 Jy ! Component: 2150 - total flux cleaned = -0.000416079 Jy ! Component: 2200 - total flux cleaned = -0.00037983 Jy ! Component: 2250 - total flux cleaned = -0.000272968 Jy ! Component: 2300 - total flux cleaned = -0.00016753 Jy ! Component: 2350 - total flux cleaned = -0.000202401 Jy ! Component: 2400 - total flux cleaned = -8.12855e-05 Jy ! Component: 2450 - total flux cleaned = -4.70432e-05 Jy ! Component: 2500 - total flux cleaned = -4.67788e-05 Jy ! Component: 2550 - total flux cleaned = 5.45108e-05 Jy ! Component: 2600 - total flux cleaned = 8.80629e-05 Jy ! Component: 2650 - total flux cleaned = 0.000187509 Jy ! Component: 2700 - total flux cleaned = 0.000253131 Jy ! Component: 2750 - total flux cleaned = 0.000269236 Jy ! Component: 2800 - total flux cleaned = 0.00028544 Jy ! Component: 2850 - total flux cleaned = 0.00033361 Jy ! Component: 2900 - total flux cleaned = 0.000349591 Jy ! Component: 2950 - total flux cleaned = 0.000365376 Jy ! Component: 3000 - total flux cleaned = 0.000365363 Jy ! Component: 3050 - total flux cleaned = 0.000365458 Jy ! Component: 3100 - total flux cleaned = 0.000334479 Jy ! Component: 3150 - total flux cleaned = 0.00033452 Jy ! Component: 3200 - total flux cleaned = 0.000304037 Jy ! Component: 3250 - total flux cleaned = 0.000289 Jy ! Component: 3300 - total flux cleaned = 0.00025892 Jy ! Component: 3350 - total flux cleaned = 0.000243809 Jy ! Component: 3400 - total flux cleaned = 0.000199075 Jy ! Component: 3450 - total flux cleaned = 0.000154773 Jy ! Component: 3500 - total flux cleaned = 0.000110774 Jy ! Component: 3550 - total flux cleaned = 8.1642e-05 Jy ! Component: 3600 - total flux cleaned = 8.96936e-06 Jy ! Component: 3650 - total flux cleaned = -7.75178e-05 Jy ! Component: 3700 - total flux cleaned = -0.000120532 Jy ! Component: 3750 - total flux cleaned = -0.000134848 Jy ! Component: 3800 - total flux cleaned = -0.000233887 Jy ! Component: 3850 - total flux cleaned = -0.000247956 Jy ! Component: 3900 - total flux cleaned = -0.000331996 Jy ! Component: 3950 - total flux cleaned = -0.000345856 Jy ! Component: 4000 - total flux cleaned = -0.000359705 Jy ! Component: 4050 - total flux cleaned = -0.000387033 Jy ! Total flux subtracted in 4096 components = -0.000373426 Jy ! Clean residual min=-0.000692 max=0.000781 Jy/beam ! Clean residual mean=-0.000001 rms=0.000259 Jy/beam ! Combined flux in latest and established models = 0.102701 Jy keep ! Adding 282 model components to the UV plane model. ! The established model now contains 371 components and 0.102701 Jy ![Exited script file: muppet] wmap "J0829+1754_S_2009_05_13_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 6.533 x 7.067 at -10.87 degrees (North through East) ! Clean map min=-0.0020869 max=0.092501 Jy/beam ! Writing clean map to FITS file: J0829+1754_S_2009_05_13_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0925009 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000255262 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.827869 0.827869 1.65574 3.31148 6.62295 13.2459 26.4918 52.9836 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.092 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 6.533 x 7.067 at -10.87 degrees (North through East) ! Clean map min=-0.0020869 max=0.092501 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 J0829+1754_S_2009_05_13_pus_uvs.log closed on Sun Jan 22 12:49:39 2017