! Started logfile: J0933-1139_S_1997_05_07_yyk_uvs.log on Sun Jan 7 17:17:43 2007 obs J0933-1139_S_1997_05_07_yyk_uva.fits ! Reading UV FITS file: J0933-1139_S_1997_05_07_yyk_uva.fits ! AN table 1: 135 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.939259 visibilities/baseline/integration-bin. ! Found source: J0933-1139 ! ! 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 22824 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 J0933-1139_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)= 0.523571 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=7.223 mas, bpa=-3.653 degrees ! Estimated noise=1532.04 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 = 0.349217 Jy ! Component: 100 - total flux cleaned = 0.41261 Jy ! Total flux subtracted in 100 components = 0.41261 Jy ! Clean residual min=-0.015052 max=0.024428 Jy/beam ! Clean residual mean=0.001220 rms=0.004837 Jy/beam ! Combined flux in latest and established models = 0.41261 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 12 model components to the UV plane model. ! The established model now contains 12 components and 0.41261 Jy ! ! Correcting IF 1. ! A total of 189 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 56 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 56 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 56 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.309546Jy sigma=0.001241 ! Fit after self-cal, rms=0.309472Jy sigma=0.001240 ! Inverting map and beam ! Estimated beam: bmin=2.756 mas, bmaj=7.223 mas, bpa=-3.653 degrees ! Estimated noise=1532.08 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=3.566 mas, bmaj=8.941 mas, bpa=-3.63 degrees ! Estimated noise=1085.61 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 = 0.0319436 Jy ! Component: 100 - total flux cleaned = 0.0442472 Jy ! Component: 150 - total flux cleaned = 0.0483052 Jy ! Component: 200 - total flux cleaned = 0.0488477 Jy ! Total flux subtracted in 200 components = 0.0488477 Jy ! Clean residual min=-0.013099 max=0.034344 Jy/beam ! Clean residual mean=0.000766 rms=0.005505 Jy/beam ! Combined flux in latest and established models = 0.461458 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 26 model components to the UV plane model. ! The established model now contains 35 components and 0.461458 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.307053Jy sigma=0.001230 ! Fit after self-cal, rms=0.307046Jy sigma=0.001230 ! Inverting map ! Added new window around map position (14.5, 0). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0339922 Jy ! Component: 100 - total flux cleaned = 0.0454299 Jy ! Component: 150 - total flux cleaned = 0.0475689 Jy ! Component: 200 - total flux cleaned = 0.0483448 Jy ! Total flux subtracted in 200 components = 0.0483448 Jy ! Clean residual min=-0.010173 max=0.013437 Jy/beam ! Clean residual mean=0.000442 rms=0.003368 Jy/beam ! Combined flux in latest and established models = 0.509803 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 45 model components to the UV plane model. ! The established model now contains 76 components and 0.509803 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.304745Jy sigma=0.001217 ! Fit after self-cal, rms=0.304571Jy sigma=0.001216 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.566 x 8.941 at -3.63 degrees (North through East) ! Clean map min=-0.010427 max=0.40517 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: 1.03076 ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.03 HN 0.97 KP 0.90 ! LA 1.00 MK 0.98 NL 1.00* OV 1.11 ! PT 0.92 SC 0.86 ! ! ! Correcting IF 2. ! Amplitude normalization factor in sub-array 1: 0.975688 ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.12 HN 1.13 KP 0.98 ! LA 1.08 MK 1.04 NL 0.99 OV 1.03 ! PT 0.94 SC 0.91 ! ! ! Correcting IF 3. ! Amplitude normalization factor in sub-array 1: 1.04916 ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.06 HN 0.98 KP 0.90 ! LA 0.82 MK 0.86 NL 0.95 OV 0.93 ! PT 1.07 SC 1.04 ! ! ! Correcting IF 4. ! Amplitude normalization factor in sub-array 1: 0.992304 ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.13 HN 1.08 KP 0.96 ! LA 0.88 MK 0.99 NL 1.10 OV 1.08 ! PT 0.90 SC 1.00 ! ! ! Fit before self-cal, rms=0.304571Jy sigma=0.001216 ! Fit after self-cal, rms=0.296247Jy sigma=0.001202 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=0.296247Jy sigma=0.001202 ! Fit after self-cal, rms=0.296245Jy sigma=0.001202 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.527 mas, bmaj=8.733 mas, bpa=-3.067 degrees ! Estimated noise=1090.76 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 = 0.00854624 Jy ! Component: 100 - total flux cleaned = 0.00994406 Jy ! Component: 150 - total flux cleaned = 0.0102645 Jy ! Component: 200 - total flux cleaned = 0.0107933 Jy ! Total flux subtracted in 200 components = 0.0107933 Jy ! Clean residual min=-0.005028 max=0.006738 Jy/beam ! Clean residual mean=0.000074 rms=0.001417 Jy/beam ! Combined flux in latest and established models = 0.520596 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 27 model components to the UV plane model. ! The established model now contains 98 components and 0.520596 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.295993Jy sigma=0.001201 ! Fit after self-cal, rms=0.295989Jy sigma=0.001201 ! 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=0.295989Jy sigma=0.001201 ! Fit after self-cal, rms=0.293215Jy sigma=0.001191 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) ! Added new window around map position (6, 3). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00416867 Jy ! Component: 100 - total flux cleaned = 0.00438663 Jy ! Component: 150 - total flux cleaned = 0.00379868 Jy ! Component: 200 - total flux cleaned = 0.00353583 Jy ! Total flux subtracted in 200 components = 0.00353583 Jy ! Clean residual min=-0.004301 max=0.004989 Jy/beam ! Clean residual mean=0.000058 rms=0.001221 Jy/beam ! Combined flux in latest and established models = 0.524132 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 27 model components to the UV plane model. ! The established model now contains 122 components and 0.524132 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.292961Jy sigma=0.001190 ! Fit after self-cal, rms=0.292599Jy sigma=0.001188 ! 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: 3.527 x 8.733 at -3.067 degrees (North through East) ! Clean map min=-0.0066952 max=0.40906 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=0.292599Jy sigma=0.001188 ! Fit after self-cal, rms=0.287568Jy sigma=0.001182 ! 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=0.287568Jy sigma=0.001182 ! Fit after self-cal, rms=0.287494Jy sigma=0.001182 ! Inverting map and beam ! Estimated beam: bmin=3.495 mas, bmaj=8.701 mas, bpa=-2.802 degrees ! Estimated noise=1082.41 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00251925 Jy ! Component: 100 - total flux cleaned = 0.00274303 Jy ! Component: 150 - total flux cleaned = 0.00293919 Jy ! Component: 200 - total flux cleaned = 0.00293405 Jy ! Total flux subtracted in 200 components = 0.00293405 Jy ! Clean residual min=-0.003290 max=0.003603 Jy/beam ! Clean residual mean=0.000065 rms=0.000967 Jy/beam ! Combined flux in latest and established models = 0.527066 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 26 model components to the UV plane model. ! The established model now contains 140 components and 0.527066 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.287417Jy sigma=0.001182 ! Fit after self-cal, rms=0.287386Jy sigma=0.001182 ! 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=0.287386Jy sigma=0.001182 ! Fit after self-cal, rms=0.287662Jy sigma=0.001180 ! 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=0.287662Jy sigma=0.001180 ! Fit after self-cal, rms=0.287653Jy sigma=0.001180 ! Inverting map and beam ! Estimated beam: bmin=3.49 mas, bmaj=8.693 mas, bpa=-2.845 degrees ! Estimated noise=1083.11 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00149931 Jy ! Component: 100 - total flux cleaned = 0.00166441 Jy ! Component: 150 - total flux cleaned = 0.00189083 Jy ! Component: 200 - total flux cleaned = 0.00202826 Jy ! Total flux subtracted in 200 components = 0.00202826 Jy ! Clean residual min=-0.003294 max=0.003555 Jy/beam ! Clean residual mean=0.000068 rms=0.000929 Jy/beam ! Combined flux in latest and established models = 0.529094 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 33 model components to the UV plane model. ! The established model now contains 152 components and 0.529094 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.287614Jy sigma=0.001180 ! Fit after self-cal, rms=0.287608Jy sigma=0.001180 ! 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=8.227 mas, bmaj=15.22 mas, bpa=6.852 degrees ! Estimated noise=1343.23 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 = 0.000828179 Jy ! Component: 100 - total flux cleaned = 0.00113108 Jy ! Component: 150 - total flux cleaned = 0.00124693 Jy ! Component: 200 - total flux cleaned = 0.00131584 Jy ! Total flux subtracted in 200 components = 0.00131584 Jy ! Clean residual min=-0.003632 max=0.003558 Jy/beam ! Clean residual mean=0.000118 rms=0.001024 Jy/beam ! Combined flux in latest and established models = 0.53041 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 28 model components to the UV plane model. ! The established model now contains 172 components and 0.53041 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.287601Jy sigma=0.001180 ! Fit after self-cal, rms=0.287597Jy sigma=0.001180 ! 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=2.727 mas, bmaj=7.134 mas, bpa=-3.166 degrees ! Estimated noise=1519.11 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.348127 Jy ! Component: 100 - total flux cleaned = 0.414612 Jy ! Component: 150 - total flux cleaned = 0.449419 Jy ! Component: 200 - total flux cleaned = 0.47185 Jy ! Total flux subtracted in 200 components = 0.47185 Jy ! Clean residual min=-0.007884 max=0.009712 Jy/beam ! Clean residual mean=0.000581 rms=0.002551 Jy/beam ! Combined flux in latest and established models = 0.47185 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 36 model components to the UV plane model. ! The established model now contains 36 components and 0.47185 Jy ! Inverting map and beam ! Estimated beam: bmin=3.49 mas, bmaj=8.693 mas, bpa=-2.845 degrees ! Estimated noise=1083.11 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 = 0.0220143 Jy ! Component: 100 - total flux cleaned = 0.0353602 Jy ! Component: 150 - total flux cleaned = 0.0440975 Jy ! Component: 200 - total flux cleaned = 0.0483264 Jy ! Total flux subtracted in 200 components = 0.0483264 Jy ! Clean residual min=-0.004355 max=0.004830 Jy/beam ! Clean residual mean=0.000145 rms=0.001256 Jy/beam ! Combined flux in latest and established models = 0.520177 Jy ! Adding 75 model components to the UV plane model. ! The established model now contains 98 components and 0.520177 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=8.227 mas, bmaj=15.22 mas, bpa=6.852 degrees ! Estimated noise=1343.23 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 = 0.00638962 Jy ! Component: 100 - total flux cleaned = 0.00821712 Jy ! Component: 150 - total flux cleaned = 0.00942436 Jy ! Component: 200 - total flux cleaned = 0.010033 Jy ! Total flux subtracted in 200 components = 0.010033 Jy ! Clean residual min=-0.003785 max=0.003696 Jy/beam ! Clean residual mean=0.000127 rms=0.001085 Jy/beam ! Combined flux in latest and established models = 0.53021 Jy ! Adding 47 model components to the UV plane model. ! The established model now contains 139 components and 0.53021 Jy ! Inverting map uvtaper 0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.49 mas, bmaj=8.693 mas, bpa=-2.845 degrees ! Estimated noise=1083.11 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -0.00173395 Jy ! Component: 100 - total flux cleaned = -0.0018652 Jy ! Component: 150 - total flux cleaned = -0.00196897 Jy ! Component: 200 - total flux cleaned = -0.00206032 Jy ! Total flux subtracted in 200 components = -0.00206032 Jy ! Clean residual min=-0.003553 max=0.003721 Jy/beam ! Clean residual mean=0.000079 rms=0.000973 Jy/beam ! Combined flux in latest and established models = 0.528149 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 163 components and 0.528149 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.287649Jy sigma=0.001180 ! Fit after self-cal, rms=0.287645Jy sigma=0.001180 wmodel J0933-1139_S_1997_05_07_yyk\_map.mod ! Writing 163 model components to file: J0933-1139_S_1997_05_07_yyk_map.mod wobs J0933-1139_S_1997_05_07_yyk\_uvs.fits ! Writing UV FITS file: J0933-1139_S_1997_05_07_yyk_uvs.fits wwins J0933-1139_S_1997_05_07_yyk\_map.win ! wwins: Wrote 3 windows to J0933-1139_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 = 0.000481354 Jy ! Component: 100 - total flux cleaned = 0.000727634 Jy ! Component: 150 - total flux cleaned = 0.000841923 Jy ! Component: 200 - total flux cleaned = 0.00100747 Jy ! Component: 250 - total flux cleaned = 0.00116615 Jy ! Component: 300 - total flux cleaned = 0.0013699 Jy ! Component: 350 - total flux cleaned = 0.00176551 Jy ! Component: 400 - total flux cleaned = 0.0021976 Jy ! Component: 450 - total flux cleaned = 0.00261743 Jy ! Component: 500 - total flux cleaned = 0.00289129 Jy ! Component: 550 - total flux cleaned = 0.0032916 Jy ! Component: 600 - total flux cleaned = 0.00350894 Jy ! Component: 650 - total flux cleaned = 0.00389199 Jy ! Component: 700 - total flux cleaned = 0.00426604 Jy ! Component: 750 - total flux cleaned = 0.00450997 Jy ! Component: 800 - total flux cleaned = 0.00494914 Jy ! Component: 850 - total flux cleaned = 0.00522338 Jy ! Component: 900 - total flux cleaned = 0.00541548 Jy ! Component: 950 - total flux cleaned = 0.00564206 Jy ! Component: 1000 - total flux cleaned = 0.00586509 Jy ! Component: 1050 - total flux cleaned = 0.00604823 Jy ! Component: 1100 - total flux cleaned = 0.00626414 Jy ! Component: 1150 - total flux cleaned = 0.006335 Jy ! Component: 1200 - total flux cleaned = 0.00647477 Jy ! Component: 1250 - total flux cleaned = 0.00657815 Jy ! Component: 1300 - total flux cleaned = 0.00671355 Jy ! Component: 1350 - total flux cleaned = 0.00674667 Jy ! Component: 1400 - total flux cleaned = 0.00691175 Jy ! Component: 1450 - total flux cleaned = 0.00700929 Jy ! Component: 1500 - total flux cleaned = 0.00710547 Jy ! Component: 1550 - total flux cleaned = 0.00720071 Jy ! Component: 1600 - total flux cleaned = 0.00738826 Jy ! Component: 1650 - total flux cleaned = 0.00748085 Jy ! Component: 1700 - total flux cleaned = 0.00757249 Jy ! Component: 1750 - total flux cleaned = 0.00772306 Jy ! Component: 1800 - total flux cleaned = 0.0078416 Jy ! Component: 1850 - total flux cleaned = 0.0079593 Jy ! Component: 1900 - total flux cleaned = 0.00801745 Jy ! Component: 1950 - total flux cleaned = 0.00813219 Jy ! Component: 2000 - total flux cleaned = 0.00816041 Jy ! Total flux subtracted in 2048 components = 0.00818861 Jy ! Clean residual min=-0.001505 max=0.001760 Jy/beam ! Clean residual mean=-0.000004 rms=0.000564 Jy/beam ! Combined flux in latest and established models = 0.536338 Jy keep ! Adding 111 model components to the UV plane model. ! The established model now contains 274 components and 0.536338 Jy ![Exited script file: muppet] wmap "J0933-1139_S_1997_05_07_yyk\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.49 x 8.693 at -2.845 degrees (North through East) ! Clean map min=-0.0045189 max=0.40948 Jy/beam ! Writing clean map to FITS file: J0933-1139_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 0.409479 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000564784 device "J0933-1139_S_1997_05_07_yyk\_map.eps/VPS" ! Attempting to open device: 'J0933-1139_S_1997_05_07_yyk_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.413783 0.413783 0.827565 1.65513 3.31026 6.62052 13.241 26.4821 52.9642 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0016 print "peak=",int(peak_flux*1000)/1000 ! peak= 0.409 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.49 x 8.693 at -2.845 degrees (North through East) ! Clean map min=-0.0045189 max=0.40948 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. device "J0933-1139_S_1997_05_07_yyk\_map.gif/gif" ! Attempting to open device: 'J0933-1139_S_1997_05_07_yyk_map.gif/gif' mapplot cln quit ! Quitting program ! Log file J0933-1139_S_1997_05_07_yyk_uvs.log closed on Sun Jan 7 17:17:51 2007