! Started logfile: J1120-2719_X_1997_08_27_yyk_uvs.log on Mon Jan 8 05:14:52 2007 obs J1120-2719_X_1997_08_27_yyk_uva.fits ! Reading UV FITS file: J1120-2719_X_1997_08_27_yyk_uva.fits ! AN table 1: 146 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.750228 visibilities/baseline/integration-bin. ! Found source: J1120-2719 ! ! 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 8.15447e+09 8e+06 1 8e+06 ! 02 2 8.23447e+09 8e+06 1 8e+06 ! 03 3 8.41447e+09 8e+06 1 8e+06 ! 04 4 8.55447e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 702 lines of history. ! ! Reading 19716 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 J1120-2719_X_1997_08_27_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 0.200x0.200 milli-arcsec cellsize. phase_soltime=phase_soltime1 print "uvstat(rms)=",uvstat(rms),"Jy" ! uvstat(rms)= 0.503809 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=0.7076 mas, bmaj=1.6 mas, bpa=-18.36 degrees ! Estimated noise=1929.19 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 = 0.307372 Jy ! Component: 100 - total flux cleaned = 0.393663 Jy ! Total flux subtracted in 100 components = 0.393663 Jy ! Clean residual min=-0.043972 max=0.053962 Jy/beam ! Clean residual mean=0.000024 rms=0.008690 Jy/beam ! Combined flux in latest and established models = 0.393663 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 0.393663 Jy ! ! Correcting IF 1. ! A total of 231 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 231 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 231 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 231 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.311331Jy sigma=0.001542 ! Fit after self-cal, rms=0.309226Jy sigma=0.001531 ! Inverting map and beam ! Estimated beam: bmin=0.7076 mas, bmaj=1.6 mas, bpa=-18.36 degrees ! Estimated noise=1929.2 mJy/beam. ! Added new window around map position (0.4, -3.6). ! clean: niter=100 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0378284 Jy ! Component: 100 - total flux cleaned = 0.0510743 Jy ! Total flux subtracted in 100 components = 0.0510743 Jy ! Clean residual min=-0.033904 max=0.035289 Jy/beam ! Clean residual mean=-0.000049 rms=0.007161 Jy/beam ! Combined flux in latest and established models = 0.444737 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 12 model components to the UV plane model. ! The established model now contains 22 components and 0.444737 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.303883Jy sigma=0.001491 ! Fit after self-cal, rms=0.303126Jy sigma=0.001486 ! Inverting map 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=0.8961 mas, bmaj=2.061 mas, bpa=-14.47 degrees ! Estimated noise=947.305 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 (-11.2, 21.4). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0444404 Jy ! Component: 100 - total flux cleaned = 0.0634753 Jy ! Component: 150 - total flux cleaned = 0.0682072 Jy ! Component: 200 - total flux cleaned = 0.0715411 Jy ! Total flux subtracted in 200 components = 0.0715411 Jy ! Clean residual min=-0.022354 max=0.016631 Jy/beam ! Clean residual mean=-0.000168 rms=0.004793 Jy/beam ! Combined flux in latest and established models = 0.516278 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 40 model components to the UV plane model. ! The established model now contains 53 components and 0.516278 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.299868Jy sigma=0.001460 ! Fit after self-cal, rms=0.299677Jy sigma=0.001459 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8961 x 2.061 at -14.47 degrees (North through East) ! Clean map min=-0.021195 max=0.35771 Jy/beam if(peak(flux) < thresh*2) selflims ampcor_selflim end if gscale ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Amplitude normalization factor in sub-array 1: 1.00762 ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 0.97 HN 0.91 KP 0.99 ! LA 0.97 MK 1.03 NL 0.94 OV 1.12 ! PT 0.97 SC 0.97 ! ! ! Correcting IF 2. ! Amplitude normalization factor in sub-array 1: 1.0131 ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.97 HN 0.87 KP 1.00 ! LA 0.94 MK 0.99 NL 0.94 OV 1.17 ! PT 0.92 SC 1.03 ! ! ! Correcting IF 3. ! Amplitude normalization factor in sub-array 1: 0.995144 ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.00 HN 0.94 KP 0.98 ! LA 0.97 MK 1.01 NL 0.95 OV 1.11 ! PT 0.98 SC 1.05 ! ! ! Correcting IF 4. ! Amplitude normalization factor in sub-array 1: 0.98203 ! Telescope amplitude corrections in sub-array 1: ! BR 1.14 FD 1.00 HN 0.94 KP 0.97 ! LA 0.96 MK 1.02 NL 0.94 OV 1.16 ! PT 1.02 SC 1.04 ! ! ! Fit before self-cal, rms=0.299677Jy sigma=0.001459 ! Fit after self-cal, rms=0.295000Jy sigma=0.001447 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=0.295000Jy sigma=0.001447 ! Fit after self-cal, rms=0.294993Jy sigma=0.001447 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8989 mas, bmaj=2.105 mas, bpa=-15.23 degrees ! Estimated noise=936.08 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 = -0.000427046 Jy ! Component: 100 - total flux cleaned = -0.000813005 Jy ! Component: 150 - total flux cleaned = -0.000793584 Jy ! Component: 200 - total flux cleaned = -0.00108942 Jy ! Total flux subtracted in 200 components = -0.00108942 Jy ! Clean residual min=-0.020154 max=0.013929 Jy/beam ! Clean residual mean=-0.000135 rms=0.004329 Jy/beam ! Combined flux in latest and established models = 0.515189 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 25 model components to the UV plane model. ! The established model now contains 73 components and 0.515189 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.293938Jy sigma=0.001442 ! Fit after self-cal, rms=0.293897Jy sigma=0.001442 ! 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=0.293897Jy sigma=0.001442 ! Fit after self-cal, rms=0.281687Jy sigma=0.001380 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 = 0.00768058 Jy ! Component: 100 - total flux cleaned = 0.00856612 Jy ! Component: 150 - total flux cleaned = 0.00883445 Jy ! Component: 200 - total flux cleaned = 0.00883344 Jy ! Total flux subtracted in 200 components = 0.00883344 Jy ! Clean residual min=-0.018314 max=0.013803 Jy/beam ! Clean residual mean=0.000052 rms=0.004289 Jy/beam ! Combined flux in latest and established models = 0.524022 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 32 model components to the UV plane model. ! The established model now contains 92 components and 0.524022 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.281296Jy sigma=0.001377 ! Fit after self-cal, rms=0.278461Jy sigma=0.001364 ! 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: 0.8989 x 2.105 at -15.23 degrees (North through East) ! Clean map min=-0.017768 max=0.36188 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=0.278461Jy sigma=0.001364 ! Fit after self-cal, rms=3.800468Jy sigma=0.001293 ! 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=3.800468Jy sigma=0.001293 ! Fit after self-cal, rms=3.801713Jy sigma=0.001289 ! Inverting map and beam ! Estimated beam: bmin=0.8951 mas, bmaj=2.35 mas, bpa=-12.28 degrees ! Estimated noise=931.918 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -0.00379735 Jy ! Component: 100 - total flux cleaned = -0.005302 Jy ! Component: 150 - total flux cleaned = -0.00637499 Jy ! Component: 200 - total flux cleaned = -0.00693865 Jy ! Total flux subtracted in 200 components = -0.00693865 Jy ! Clean residual min=-0.006966 max=0.007295 Jy/beam ! Clean residual mean=-0.000026 rms=0.001743 Jy/beam ! Combined flux in latest and established models = 0.517084 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 109 components and 0.517084 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=3.801617Jy sigma=0.001287 ! Fit after self-cal, rms=3.801814Jy sigma=0.001286 ! 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=3.801814Jy sigma=0.001286 ! Fit after self-cal, rms=2.943386Jy sigma=0.001284 ! 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=2.943386Jy sigma=0.001284 ! Fit after self-cal, rms=2.941751Jy sigma=0.001283 ! Inverting map and beam ! Estimated beam: bmin=0.8961 mas, bmaj=2.356 mas, bpa=-12.09 degrees ! Estimated noise=931.706 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -0.00257563 Jy ! Component: 100 - total flux cleaned = -0.00356747 Jy ! Component: 150 - total flux cleaned = -0.00408781 Jy ! Component: 200 - total flux cleaned = -0.00456413 Jy ! Total flux subtracted in 200 components = -0.00456413 Jy ! Clean residual min=-0.006399 max=0.006669 Jy/beam ! Clean residual mean=-0.000020 rms=0.001588 Jy/beam ! Combined flux in latest and established models = 0.51252 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 25 model components to the UV plane model. ! The established model now contains 118 components and 0.51252 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=2.941650Jy sigma=0.001282 ! Fit after self-cal, rms=2.941247Jy sigma=0.001282 ! Inverting map ! ************** FINISHED AMPLITUDE SELF-CAL ************** uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. win_mult = win_mult * 1.4 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.179 mas, bmaj=5.226 mas, bpa=-9.079 degrees ! Estimated noise=1203.1 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 = -0.000518934 Jy ! Component: 100 - total flux cleaned = -0.00131447 Jy ! Component: 150 - total flux cleaned = -0.00196313 Jy ! Component: 200 - total flux cleaned = -0.00250452 Jy ! Total flux subtracted in 200 components = -0.00250452 Jy ! Clean residual min=-0.006346 max=0.007159 Jy/beam ! Clean residual mean=-0.000105 rms=0.001927 Jy/beam ! Combined flux in latest and established models = 0.510015 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 133 components and 0.510015 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=2.941170Jy sigma=0.001282 ! Fit after self-cal, rms=2.941297Jy sigma=0.001282 ! 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=0.6881 mas, bmaj=1.771 mas, bpa=-14.72 degrees ! Estimated noise=2129.28 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.335336 Jy ! Component: 100 - total flux cleaned = 0.421833 Jy ! Component: 150 - total flux cleaned = 0.462353 Jy ! Component: 200 - total flux cleaned = 0.484214 Jy ! Total flux subtracted in 200 components = 0.484214 Jy ! Clean residual min=-0.014847 max=0.014010 Jy/beam ! Clean residual mean=-0.000045 rms=0.003551 Jy/beam ! Combined flux in latest and established models = 0.484213 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 30 model components to the UV plane model. ! The established model now contains 30 components and 0.484213 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8961 mas, bmaj=2.356 mas, bpa=-12.09 degrees ! Estimated noise=931.706 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 = 0.0201986 Jy ! Component: 100 - total flux cleaned = 0.027683 Jy ! Component: 150 - total flux cleaned = 0.0287173 Jy ! Component: 200 - total flux cleaned = 0.0295991 Jy ! Total flux subtracted in 200 components = 0.0295991 Jy ! Clean residual min=-0.006460 max=0.006204 Jy/beam ! Clean residual mean=-0.000074 rms=0.001656 Jy/beam ! Combined flux in latest and established models = 0.513812 Jy ! Adding 28 model components to the UV plane model. ! The established model now contains 51 components and 0.513812 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.179 mas, bmaj=5.226 mas, bpa=-9.079 degrees ! Estimated noise=1203.1 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 = -0.00104077 Jy ! Component: 100 - total flux cleaned = -0.00120253 Jy ! Component: 150 - total flux cleaned = -0.00134351 Jy ! Component: 200 - total flux cleaned = -0.00159785 Jy ! Total flux subtracted in 200 components = -0.00159785 Jy ! Clean residual min=-0.006263 max=0.006373 Jy/beam ! Clean residual mean=-0.000156 rms=0.002020 Jy/beam ! Combined flux in latest and established models = 0.512215 Jy ! Adding 14 model components to the UV plane model. ! The established model now contains 63 components and 0.512215 Jy ! Inverting map uvtaper 0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8961 mas, bmaj=2.356 mas, bpa=-12.09 degrees ! Estimated noise=931.706 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00113678 Jy ! Component: 100 - total flux cleaned = 0.00115169 Jy ! Component: 150 - total flux cleaned = 0.00100715 Jy ! Component: 200 - total flux cleaned = 0.000727245 Jy ! Total flux subtracted in 200 components = 0.000727245 Jy ! Clean residual min=-0.005028 max=0.005664 Jy/beam ! Clean residual mean=-0.000076 rms=0.001495 Jy/beam ! Combined flux in latest and established models = 0.512942 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 18 model components to the UV plane model. ! The established model now contains 75 components and 0.512942 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=2.941296Jy sigma=0.001282 ! Fit after self-cal, rms=2.941448Jy sigma=0.001282 wmodel J1120-2719_X_1997_08_27_yyk\_map.mod ! Writing 75 model components to file: J1120-2719_X_1997_08_27_yyk_map.mod wobs J1120-2719_X_1997_08_27_yyk\_uvs.fits ! Writing UV FITS file: J1120-2719_X_1997_08_27_yyk_uvs.fits wwins J1120-2719_X_1997_08_27_yyk\_map.win ! wwins: Wrote 3 windows to J1120-2719_X_1997_08_27_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 = 0.000328676 Jy ! Component: 100 - total flux cleaned = -0.000293745 Jy ! Component: 150 - total flux cleaned = -0.000634204 Jy ! Component: 200 - total flux cleaned = -0.000797435 Jy ! Component: 250 - total flux cleaned = -0.00103161 Jy ! Component: 300 - total flux cleaned = -0.00133201 Jy ! Component: 350 - total flux cleaned = -0.00133159 Jy ! Component: 400 - total flux cleaned = -0.00161383 Jy ! Component: 450 - total flux cleaned = -0.00168119 Jy ! Component: 500 - total flux cleaned = -0.00188178 Jy ! Component: 550 - total flux cleaned = -0.00201171 Jy ! Component: 600 - total flux cleaned = -0.00232826 Jy ! Component: 650 - total flux cleaned = -0.00245143 Jy ! Component: 700 - total flux cleaned = -0.00257164 Jy ! Component: 750 - total flux cleaned = -0.00274856 Jy ! Component: 800 - total flux cleaned = -0.00292199 Jy ! Component: 850 - total flux cleaned = -0.00320573 Jy ! Component: 900 - total flux cleaned = -0.00337324 Jy ! Component: 950 - total flux cleaned = -0.00375332 Jy ! Component: 1000 - total flux cleaned = -0.00401939 Jy ! Component: 1050 - total flux cleaned = -0.00422881 Jy ! Component: 1100 - total flux cleaned = -0.00453675 Jy ! Component: 1150 - total flux cleaned = -0.0045362 Jy ! Component: 1200 - total flux cleaned = -0.00468538 Jy ! Component: 1250 - total flux cleaned = -0.00483168 Jy ! Component: 1300 - total flux cleaned = -0.00502467 Jy ! Component: 1350 - total flux cleaned = -0.0050721 Jy ! Component: 1400 - total flux cleaned = -0.00530615 Jy ! Component: 1450 - total flux cleaned = -0.00548995 Jy ! Component: 1500 - total flux cleaned = -0.00558023 Jy ! Component: 1550 - total flux cleaned = -0.00575877 Jy ! Component: 1600 - total flux cleaned = -0.00589072 Jy ! Component: 1650 - total flux cleaned = -0.00610759 Jy ! Component: 1700 - total flux cleaned = -0.00640625 Jy ! Component: 1750 - total flux cleaned = -0.00644744 Jy ! Component: 1800 - total flux cleaned = -0.00665511 Jy ! Component: 1850 - total flux cleaned = -0.00681919 Jy ! Component: 1900 - total flux cleaned = -0.00702158 Jy ! Component: 1950 - total flux cleaned = -0.00718128 Jy ! Component: 2000 - total flux cleaned = -0.00737868 Jy ! Total flux subtracted in 2048 components = -0.00741726 Jy ! Clean residual min=-0.002039 max=0.002102 Jy/beam ! Clean residual mean=-0.000048 rms=0.000736 Jy/beam ! Combined flux in latest and established models = 0.505525 Jy keep ! Adding 128 model components to the UV plane model. ! The established model now contains 203 components and 0.505525 Jy ![Exited script file: muppet] wmap "J1120-2719_X_1997_08_27_yyk\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8961 x 2.356 at -12.09 degrees (North through East) ! Clean map min=-0.0058557 max=0.3818 Jy/beam ! Writing clean map to FITS file: J1120-2719_X_1997_08_27_yyk_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.381799 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000734385 device "J1120-2719_X_1997_08_27_yyk\_map.eps/VPS" ! Attempting to open device: 'J1120-2719_X_1997_08_27_yyk_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.577046 0.577046 1.15409 2.30818 4.61637 9.23274 18.4655 36.9309 73.8619 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0022 print "peak=",int(peak_flux*1000)/1000 ! peak= 0.381 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8961 x 2.356 at -12.09 degrees (North through East) ! Clean map min=-0.0058557 max=0.3818 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. device "J1120-2719_X_1997_08_27_yyk\_map.gif/gif" ! Attempting to open device: 'J1120-2719_X_1997_08_27_yyk_map.gif/gif' mapplot cln quit ! Quitting program ! Log file J1120-2719_X_1997_08_27_yyk_uvs.log closed on Mon Jan 8 05:15:02 2007