! Started logfile: J0442-0017_S_1997_05_07_yyk_uvs.log on Sun Jan 7 16:19:10 2007 obs J0442-0017_S_1997_05_07_yyk_uva.fits ! Reading UV FITS file: J0442-0017_S_1997_05_07_yyk_uva.fits ! AN table 1: 131 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.935878 visibilities/baseline/integration-bin. ! Found source: J0442-0017 ! ! 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 2.22447e+09 8e+06 1 8e+06 ! 02 2 2.23447e+09 8e+06 1 8e+06 ! 03 3 2.29447e+09 8e+06 1 8e+06 ! 04 4 2.32447e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 614 lines of history. ! ! Reading 22068 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 ![@muppet J0442-0017_S_1997_05_07_yyk] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.04 float dynam dynam = 6.0 float amp_soltime1 amp_soltime1 = 10 float amp_soltime2 amp_soltime2 = 1 float phase_soltime1 phase_soltime1=10 float phase_soltime2 phase_soltime2=0.5 float phase_soltime phase_soltime=phase_soltime1 float ampcor_selflim ampcor_selflim=1.20 float thresh thresh = 0.10 float win_mult win_mult = 1.8 float time_av time_av = 30 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 512x512 pixels with 0.500x0.500 milli-arcsec cellsize. phase_soltime=phase_soltime1 print "uvstat(rms)=",uvstat(rms),"Jy" ! uvstat(rms)= 1.87989 Jy 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=2.756 mas, bmaj=6.972 mas, bpa=-4.179 degrees ! Estimated noise=1416.6 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal false,false,phase_soltime new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (0, 0). ! clean: niter=100 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 1.56063 Jy ! Component: 100 - total flux cleaned = 1.81815 Jy ! Total flux subtracted in 100 components = 1.81815 Jy ! Clean residual min=-0.058817 max=0.065942 Jy/beam ! Clean residual mean=0.000821 rms=0.014583 Jy/beam ! Combined flux in latest and established models = 1.81815 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 1.81815 Jy ! ! Correcting IF 1. ! A total of 233 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 84 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 58 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 58 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.409218Jy sigma=0.001707 ! Fit after self-cal, rms=0.408930Jy sigma=0.001705 ! Inverting map and beam ! Estimated beam: bmin=2.756 mas, bmaj=6.972 mas, bpa=-4.18 degrees ! Estimated noise=1417.21 mJy/beam. print "************** FINISHED UNIFORM WEIGHTING CLEAN **************" ! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** ! uvw 0,-2 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -2. ! 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=3.462 mas, bmaj=8.49 mas, bpa=-5.733 degrees ! Estimated noise=1069.44 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal false,false,phase_soltime new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.000797327 Jy ! Component: 100 - total flux cleaned = -0.00261892 Jy ! Component: 150 - total flux cleaned = -0.00383393 Jy ! Component: 200 - total flux cleaned = -0.00582016 Jy ! Total flux subtracted in 200 components = -0.00582016 Jy ! Clean residual min=-0.038874 max=0.047845 Jy/beam ! Clean residual mean=0.001098 rms=0.011830 Jy/beam ! Combined flux in latest and established models = 1.81233 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 17 model components to the UV plane model. ! The established model now contains 21 components and 1.81233 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.394508Jy sigma=0.001664 ! Fit after self-cal, rms=0.394487Jy sigma=0.001664 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.462 x 8.49 at -5.733 degrees (North through East) ! Clean map min=-0.037813 max=1.7846 Jy/beam if(peak(flux) < thresh*2) selflims ampcor_selflim end if gscale ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 1.02976 ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.06 HN 0.98 KP 0.90 ! LA 0.99 MK 0.99 NL 1.00* OV 1.08 ! PT 0.94 SC 0.82 ! ! ! Correcting IF 2. ! Amplitude normalization factor in sub-array 1: 0.974272 ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.15 HN 1.08 KP 1.01 ! LA 1.08 MK 1.03 NL 1.04 OV 1.02 ! PT 0.93 SC 0.90 ! ! ! Correcting IF 3. ! Amplitude normalization factor in sub-array 1: 1.05189 ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.05 HN 0.95 KP 0.90 ! LA 0.80 MK 0.87 NL 0.96 OV 0.95 ! PT 1.05 SC 1.01 ! ! ! Correcting IF 4. ! Amplitude normalization factor in sub-array 1: 0.985539 ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.10 HN 1.07 KP 0.95 ! LA 0.87 MK 1.03 NL 1.13 OV 1.10 ! PT 0.91 SC 1.00 ! ! ! Fit before self-cal, rms=0.394487Jy sigma=0.001664 ! Fit after self-cal, rms=0.339458Jy sigma=0.001458 selfcal false, false, phase_soltime ! Performing phase self-cal over 10 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.339458Jy sigma=0.001458 ! Fit after self-cal, rms=0.339457Jy sigma=0.001458 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.419 mas, bmaj=8.307 mas, bpa=-4.733 degrees ! Estimated noise=1074.3 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal false,false,phase_soltime new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (6, 2.5). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0305812 Jy ! Component: 100 - total flux cleaned = 0.0396901 Jy ! Component: 150 - total flux cleaned = 0.0457216 Jy ! Component: 200 - total flux cleaned = 0.047051 Jy ! Total flux subtracted in 200 components = 0.047051 Jy ! Clean residual min=-0.014252 max=0.016640 Jy/beam ! Clean residual mean=-0.000094 rms=0.003944 Jy/beam ! Combined flux in latest and established models = 1.85939 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 23 model components to the UV plane model. ! The established model now contains 44 components and 1.85939 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.335610Jy sigma=0.001444 ! Fit after self-cal, rms=0.335461Jy sigma=0.001443 ! Inverting map print "************** FINISHED AMPLITUDE GSCALE SELF-CAL **************" ! ************** FINISHED AMPLITUDE GSCALE SELF-CAL ************** ! phase_soltime=phase_soltime2 selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.335461Jy sigma=0.001443 ! Fit after self-cal, rms=0.325705Jy sigma=0.001401 dynam = dynam - 0.5 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 false,false,phase_soltime new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0051774 Jy ! Component: 100 - total flux cleaned = 0.00516026 Jy ! Component: 150 - total flux cleaned = 0.00515434 Jy ! Component: 200 - total flux cleaned = 0.00515076 Jy ! Total flux subtracted in 200 components = 0.00515076 Jy ! Clean residual min=-0.015063 max=0.015417 Jy/beam ! Clean residual mean=-0.000127 rms=0.003766 Jy/beam ! Combined flux in latest and established models = 1.86454 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 22 model components to the UV plane model. ! The established model now contains 52 components and 1.86454 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.324916Jy sigma=0.001399 ! Fit after self-cal, rms=0.323512Jy sigma=0.001392 ! Inverting map print "*** FINISHED NATURAL WEIGHTING CLEAN with shorter phase_soltime ***" ! *** FINISHED NATURAL WEIGHTING CLEAN with shorter phase_soltime *** ! dynam = dynam - 0.25 restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.419 x 8.307 at -4.733 degrees (North through East) ! Clean map min=-0.015061 max=1.7968 Jy/beam if(peak(flux) > thresh) selfcal true, true, amp_soltime1 selfcal false, false, phase_soltime 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 false,false,phase_soltime new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true, amp_soltime2 selfcal false, false, phase_soltime 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 false,false,phase_soltime new_peak = peak(flux) until(new_peak<=flux_cutoff) print "************** FINISHED AMPLITUDE SELF-CAL **************" end if ! Performing amp+phase self-cal over 10 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.323512Jy sigma=0.001392 ! Fit after self-cal, rms=0.292219Jy sigma=0.001256 ! Performing phase self-cal over 0.5 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.292219Jy sigma=0.001256 ! Fit after self-cal, rms=0.291816Jy sigma=0.001255 ! Inverting map and beam ! Estimated beam: bmin=3.411 mas, bmaj=8.275 mas, bpa=-4.614 degrees ! Estimated noise=1070.13 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00241046 Jy ! Component: 100 - total flux cleaned = 0.00164528 Jy ! Component: 150 - total flux cleaned = 0.00165493 Jy ! Component: 200 - total flux cleaned = 0.00146456 Jy ! Total flux subtracted in 200 components = 0.00146456 Jy ! Clean residual min=-0.006915 max=0.008794 Jy/beam ! Clean residual mean=0.000025 rms=0.002145 Jy/beam ! Combined flux in latest and established models = 1.866 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 24 model components to the UV plane model. ! The established model now contains 72 components and 1.866 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.291442Jy sigma=0.001253 ! Fit after self-cal, rms=0.291243Jy sigma=0.001252 ! Inverting map ! Performing amp+phase self-cal over 1 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.291243Jy sigma=0.001252 ! Fit after self-cal, rms=0.290732Jy sigma=0.001250 ! Performing phase self-cal over 0.5 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.290732Jy sigma=0.001250 ! Fit after self-cal, rms=0.290650Jy sigma=0.001249 ! Inverting map and beam ! Estimated beam: bmin=3.409 mas, bmaj=8.263 mas, bpa=-4.535 degrees ! Estimated noise=1070.2 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00121782 Jy ! Component: 100 - total flux cleaned = 0.00140601 Jy ! Component: 150 - total flux cleaned = 0.00123709 Jy ! Component: 200 - total flux cleaned = 0.00108435 Jy ! Total flux subtracted in 200 components = 0.00108435 Jy ! Clean residual min=-0.006708 max=0.008215 Jy/beam ! Clean residual mean=0.000014 rms=0.002050 Jy/beam ! Combined flux in latest and established models = 1.86709 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 24 model components to the UV plane model. ! The established model now contains 82 components and 1.86709 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.290449Jy sigma=0.001248 ! Fit after self-cal, rms=0.290383Jy sigma=0.001248 ! Inverting map ! ************** FINISHED AMPLITUDE SELF-CAL ************** uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. win_mult = win_mult * 1.4 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=8.155 mas, bmaj=12.84 mas, bpa=5.579 degrees ! Estimated noise=1340.75 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal false,false,phase_soltime new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00248384 Jy ! Component: 100 - total flux cleaned = 0.00274942 Jy ! Component: 150 - total flux cleaned = 0.0029724 Jy ! Component: 200 - total flux cleaned = 0.00296729 Jy ! Total flux subtracted in 200 components = 0.00296729 Jy ! Clean residual min=-0.006672 max=0.008959 Jy/beam ! Clean residual mean=-0.000009 rms=0.002523 Jy/beam ! Combined flux in latest and established models = 1.87005 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 18 model components to the UV plane model. ! The established model now contains 98 components and 1.87005 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.290368Jy sigma=0.001248 ! Fit after self-cal, rms=0.290319Jy sigma=0.001248 ! Inverting map uvtaper 0 ! No UV-taper is currently set. win_mult = win_mult / 1.4 print "************** FINISHED TAPERING SELF-CAL CLEAN **************" ! ************** FINISHED TAPERING SELF-CAL CLEAN ************** ! print "************** CLEARING MODEL AND STARTING OVER **********" ! ************** CLEARING MODEL AND STARTING OVER ********** clrmod true,true,true ! clrmod: Cleared the established, tentative and continuum 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=2.737 mas, bmaj=6.882 mas, bpa=-3.422 degrees ! Estimated noise=1404.2 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 1.54806 Jy ! Component: 100 - total flux cleaned = 1.79961 Jy ! Component: 150 - total flux cleaned = 1.86127 Jy ! Component: 200 - total flux cleaned = 1.86317 Jy ! Total flux subtracted in 200 components = 1.86317 Jy ! Clean residual min=-0.019138 max=0.019690 Jy/beam ! Clean residual mean=0.000029 rms=0.003947 Jy/beam ! Combined flux in latest and established models = 1.86317 Jy uvw 0,-2 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -2. ! 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 1.86317 Jy ! Inverting map and beam ! Estimated beam: bmin=3.409 mas, bmaj=8.263 mas, bpa=-4.535 degrees ! Estimated noise=1070.2 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=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00472101 Jy ! Component: 100 - total flux cleaned = 0.00538035 Jy ! Component: 150 - total flux cleaned = 0.00648372 Jy ! Component: 200 - total flux cleaned = 0.00694296 Jy ! Total flux subtracted in 200 components = 0.00694296 Jy ! Clean residual min=-0.009018 max=0.011526 Jy/beam ! Clean residual mean=-0.000003 rms=0.002558 Jy/beam ! Combined flux in latest and established models = 1.87011 Jy ! Adding 25 model components to the UV plane model. ! The established model now contains 34 components and 1.87011 Jy ! Inverting map ! Added new window around map position (-0.5, 33.5). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0102744 Jy ! Component: 100 - total flux cleaned = 0.0126465 Jy ! Component: 150 - total flux cleaned = 0.0129451 Jy ! Component: 200 - total flux cleaned = 0.0129272 Jy ! Total flux subtracted in 200 components = 0.0129272 Jy ! Clean residual min=-0.009093 max=0.008083 Jy/beam ! Clean residual mean=-0.000056 rms=0.002158 Jy/beam ! Combined flux in latest and established models = 1.88304 Jy ! Adding 28 model components to the UV plane model. ! The established model now contains 51 components and 1.88304 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=8.155 mas, bmaj=12.84 mas, bpa=5.579 degrees ! Estimated noise=1340.75 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=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00427713 Jy ! Component: 100 - total flux cleaned = 0.00409427 Jy ! Component: 150 - total flux cleaned = 0.00380312 Jy ! Component: 200 - total flux cleaned = 0.00340679 Jy ! Total flux subtracted in 200 components = 0.00340679 Jy ! Clean residual min=-0.006099 max=0.005804 Jy/beam ! Clean residual mean=-0.000140 rms=0.002151 Jy/beam ! Combined flux in latest and established models = 1.88645 Jy ! Adding 22 model components to the UV plane model. ! The established model now contains 71 components and 1.88645 Jy ! Inverting map uvtaper 0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.409 mas, bmaj=8.263 mas, bpa=-4.535 degrees ! Estimated noise=1070.2 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.000923834 Jy ! Component: 100 - total flux cleaned = 0.00065728 Jy ! Component: 150 - total flux cleaned = 0.00041647 Jy ! Component: 200 - total flux cleaned = -1.12529e-05 Jy ! Total flux subtracted in 200 components = -1.12529e-05 Jy ! Clean residual min=-0.008652 max=0.006461 Jy/beam ! Clean residual mean=-0.000071 rms=0.001911 Jy/beam ! Combined flux in latest and established models = 1.88644 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 27 model components to the UV plane model. ! The established model now contains 82 components and 1.88644 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.290362Jy sigma=0.001248 ! Fit after self-cal, rms=0.290308Jy sigma=0.001248 wmodel J0442-0017_S_1997_05_07_yyk\_map.mod ! Writing 82 model components to file: J0442-0017_S_1997_05_07_yyk_map.mod wobs J0442-0017_S_1997_05_07_yyk\_uvs.fits ! Writing UV FITS file: J0442-0017_S_1997_05_07_yyk_uvs.fits wwins J0442-0017_S_1997_05_07_yyk\_map.win ! wwins: Wrote 3 windows to J0442-0017_S_1997_05_07_yyk_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=2048 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.0025947 Jy ! Component: 100 - total flux cleaned = -0.00421345 Jy ! Component: 150 - total flux cleaned = -0.00548477 Jy ! Component: 200 - total flux cleaned = -0.00658231 Jy ! Component: 250 - total flux cleaned = -0.0074417 Jy ! Component: 300 - total flux cleaned = -0.00827428 Jy ! Component: 350 - total flux cleaned = -0.00899177 Jy ! Component: 400 - total flux cleaned = -0.00986118 Jy ! Component: 450 - total flux cleaned = -0.0104525 Jy ! Component: 500 - total flux cleaned = -0.0111948 Jy ! Component: 550 - total flux cleaned = -0.012163 Jy ! Component: 600 - total flux cleaned = -0.0128698 Jy ! Component: 650 - total flux cleaned = -0.0132546 Jy ! Component: 700 - total flux cleaned = -0.0138571 Jy ! Component: 750 - total flux cleaned = -0.0143728 Jy ! Component: 800 - total flux cleaned = -0.0147337 Jy ! Component: 850 - total flux cleaned = -0.0150881 Jy ! Component: 900 - total flux cleaned = -0.0156401 Jy ! Component: 950 - total flux cleaned = -0.0158409 Jy ! Component: 1000 - total flux cleaned = -0.0161068 Jy ! Component: 1050 - total flux cleaned = -0.0164985 Jy ! Component: 1100 - total flux cleaned = -0.016755 Jy ! Component: 1150 - total flux cleaned = -0.0170072 Jy ! Component: 1200 - total flux cleaned = -0.0172559 Jy ! Component: 1250 - total flux cleaned = -0.017498 Jy ! Component: 1300 - total flux cleaned = -0.0175575 Jy ! Component: 1350 - total flux cleaned = -0.0177344 Jy ! Component: 1400 - total flux cleaned = -0.0177929 Jy ! Component: 1450 - total flux cleaned = -0.0179071 Jy ! Component: 1500 - total flux cleaned = -0.0179635 Jy ! Component: 1550 - total flux cleaned = -0.0180737 Jy ! Component: 1600 - total flux cleaned = -0.0180731 Jy ! Component: 1650 - total flux cleaned = -0.0180199 Jy ! Component: 1700 - total flux cleaned = -0.018127 Jy ! Component: 1750 - total flux cleaned = -0.0181267 Jy ! Component: 1800 - total flux cleaned = -0.0181268 Jy ! Component: 1850 - total flux cleaned = -0.0180257 Jy ! Component: 1900 - total flux cleaned = -0.0180761 Jy ! Component: 1950 - total flux cleaned = -0.0178785 Jy ! Component: 2000 - total flux cleaned = -0.0178293 Jy ! Total flux subtracted in 2048 components = -0.0176367 Jy ! Clean residual min=-0.002567 max=0.002720 Jy/beam ! Clean residual mean=-0.000026 rms=0.000983 Jy/beam ! Combined flux in latest and established models = 1.8688 Jy keep ! Adding 138 model components to the UV plane model. ! The established model now contains 220 components and 1.8688 Jy ![Exited script file: muppet] wmap "J0442-0017_S_1997_05_07_yyk\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.409 x 8.263 at -4.535 degrees (North through East) ! Clean map min=-0.00578 max=1.7927 Jy/beam ! Writing clean map to FITS file: J0442-0017_S_1997_05_07_yyk_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 1.79266 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000976269 device "J0442-0017_S_1997_05_07_yyk\_map.eps/VPS" ! Attempting to open device: 'J0442-0017_S_1997_05_07_yyk_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.163378 0.163378 0.326756 0.653512 1.30702 2.61405 5.22809 10.4562 20.9124 41.8248 83.6495 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0029 print "peak=",int(peak_flux*1000)/1000 ! peak= 1.792 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.409 x 8.263 at -4.535 degrees (North through East) ! Clean map min=-0.00578 max=1.7927 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. device "J0442-0017_S_1997_05_07_yyk\_map.gif/gif" ! Attempting to open device: 'J0442-0017_S_1997_05_07_yyk_map.gif/gif' mapplot cln quit ! Quitting program ! Log file J0442-0017_S_1997_05_07_yyk_uvs.log closed on Sun Jan 7 16:19:17 2007