! Started logfile: J1339-2620_S_1997_07_02_yyk_uvs.log on Sun Jan 7 18:23:17 2007 obs J1339-2620_S_1997_07_02_yyk_uva.fits ! Reading UV FITS file: J1339-2620_S_1997_07_02_yyk_uva.fits ! AN table 1: 145 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.855019 visibilities/baseline/integration-bin. ! Found source: J1339-2620 ! ! 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 754 lines of history. ! ! Reading 22316 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 J1339-2620_S_1997_07_02_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)= 1.01472 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=2.688 mas, bmaj=6.61 mas, bpa=-4.474 degrees ! Estimated noise=2077.92 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 = 0.731822 Jy ! Component: 100 - total flux cleaned = 0.894147 Jy ! Total flux subtracted in 100 components = 0.894147 Jy ! Clean residual min=-0.047272 max=0.061749 Jy/beam ! Clean residual mean=0.000156 rms=0.011133 Jy/beam ! Combined flux in latest and established models = 0.894147 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 15 model components to the UV plane model. ! The established model now contains 15 components and 0.894147 Jy ! ! Correcting IF 1. ! A total of 262 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 110 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 110 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 110 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.434538Jy sigma=0.001511 ! Fit after self-cal, rms=0.433392Jy sigma=0.001508 ! Inverting map and beam ! Estimated beam: bmin=2.688 mas, bmaj=6.61 mas, bpa=-4.474 degrees ! Estimated noise=2077.96 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=3.568 mas, bmaj=9.807 mas, bpa=-6.789 degrees ! Estimated noise=1278.78 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 = 0.102061 Jy ! Component: 100 - total flux cleaned = 0.134089 Jy ! Component: 150 - total flux cleaned = 0.143215 Jy ! Component: 200 - total flux cleaned = 0.144181 Jy ! Total flux subtracted in 200 components = 0.144181 Jy ! Clean residual min=-0.027703 max=0.036161 Jy/beam ! Clean residual mean=0.000600 rms=0.008273 Jy/beam ! Combined flux in latest and established models = 1.03833 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 17 model components to the UV plane model. ! The established model now contains 29 components and 1.03833 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.415943Jy sigma=0.001446 ! Fit after self-cal, rms=0.415856Jy sigma=0.001445 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.568 x 9.807 at -6.789 degrees (North through East) ! Clean map min=-0.026866 max=0.88007 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: 1.0303 ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.11 HN 0.86 KP 0.91 ! LA 0.99 MK 1.00 NL 1.00* OV 1.09 ! PT 0.96 SC 0.82 ! ! ! Correcting IF 2. ! Amplitude normalization factor in sub-array 1: 0.984531 ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.17 HN 1.00 KP 0.95 ! LA 1.09 MK 1.09 NL 0.95 OV 1.05 ! PT 0.94 SC 0.89 ! ! ! Correcting IF 3. ! Amplitude normalization factor in sub-array 1: 1.04161 ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.10 HN 0.88 KP 0.92 ! LA 0.82 MK 0.90 NL 0.94 OV 0.95 ! PT 1.08 SC 1.01 ! ! ! Correcting IF 4. ! Amplitude normalization factor in sub-array 1: 0.989705 ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.14 HN 1.09 KP 0.95 ! LA 0.92 MK 1.09 NL 1.04 OV 0.94 ! PT 0.92 SC 1.00 ! ! ! Fit before self-cal, rms=0.415856Jy sigma=0.001445 ! Fit after self-cal, rms=0.397604Jy sigma=0.001399 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=0.397604Jy sigma=0.001399 ! Fit after self-cal, rms=0.397603Jy sigma=0.001399 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.557 mas, bmaj=9.656 mas, bpa=-5.636 degrees ! Estimated noise=1292.01 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 (-3.5, 2.5). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0289837 Jy ! Component: 100 - total flux cleaned = 0.0328443 Jy ! Component: 150 - total flux cleaned = 0.0348722 Jy ! Component: 200 - total flux cleaned = 0.0357625 Jy ! Total flux subtracted in 200 components = 0.0357625 Jy ! Clean residual min=-0.011556 max=0.014220 Jy/beam ! Clean residual mean=-0.000054 rms=0.002882 Jy/beam ! Combined flux in latest and established models = 1.07409 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 25 model components to the UV plane model. ! The established model now contains 54 components and 1.07409 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.395019Jy sigma=0.001391 ! Fit after self-cal, rms=0.394778Jy sigma=0.001391 ! 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=0.394778Jy sigma=0.001391 ! Fit after self-cal, rms=0.362216Jy sigma=0.001271 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 = 0.00608637 Jy ! Component: 100 - total flux cleaned = 0.00428705 Jy ! Component: 150 - total flux cleaned = 0.00377869 Jy ! Component: 200 - total flux cleaned = 0.00375105 Jy ! Total flux subtracted in 200 components = 0.00375105 Jy ! Clean residual min=-0.009232 max=0.012553 Jy/beam ! Clean residual mean=-0.000059 rms=0.002569 Jy/beam ! Combined flux in latest and established models = 1.07784 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 78 components and 1.07784 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.360537Jy sigma=0.001265 ! Fit after self-cal, rms=0.354908Jy sigma=0.001245 ! Inverting map ! Added new window around map position (-20.5, 3.5). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0118031 Jy ! Component: 100 - total flux cleaned = 0.0129959 Jy ! Component: 150 - total flux cleaned = 0.0136856 Jy ! Component: 200 - total flux cleaned = 0.014592 Jy ! Total flux subtracted in 200 components = 0.014592 Jy ! Clean residual min=-0.008193 max=0.008092 Jy/beam ! Clean residual mean=-0.000205 rms=0.002119 Jy/beam ! Combined flux in latest and established models = 1.09243 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 91 components and 1.09243 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.354155Jy sigma=0.001243 ! Fit after self-cal, rms=0.352997Jy sigma=0.001238 ! 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: 3.557 x 9.656 at -5.636 degrees (North through East) ! Clean map min=-0.0083955 max=0.91268 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=0.352997Jy sigma=0.001238 ! Fit after self-cal, rms=0.348248Jy sigma=0.001224 ! 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=0.348248Jy sigma=0.001224 ! Fit after self-cal, rms=0.348015Jy sigma=0.001223 ! Inverting map and beam ! Estimated beam: bmin=3.518 mas, bmaj=9.714 mas, bpa=-5.872 degrees ! Estimated noise=1283.4 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00524548 Jy ! Component: 100 - total flux cleaned = 0.00636672 Jy ! Component: 150 - total flux cleaned = 0.00654626 Jy ! Component: 200 - total flux cleaned = 0.00671485 Jy ! Total flux subtracted in 200 components = 0.00671485 Jy ! Clean residual min=-0.005585 max=0.006114 Jy/beam ! Clean residual mean=-0.000141 rms=0.001571 Jy/beam ! Combined flux in latest and established models = 1.09915 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 116 components and 1.09915 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.347755Jy sigma=0.001222 ! Fit after self-cal, rms=0.347690Jy sigma=0.001222 ! 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=0.347690Jy sigma=0.001222 ! Fit after self-cal, rms=0.345489Jy sigma=0.001218 ! 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=0.345489Jy sigma=0.001218 ! Fit after self-cal, rms=0.345479Jy sigma=0.001218 ! Inverting map and beam ! Estimated beam: bmin=3.502 mas, bmaj=9.669 mas, bpa=-5.839 degrees ! Estimated noise=1281.11 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00327694 Jy ! Component: 100 - total flux cleaned = 0.00358948 Jy ! Component: 150 - total flux cleaned = 0.00358804 Jy ! Component: 200 - total flux cleaned = 0.00358879 Jy ! Total flux subtracted in 200 components = 0.00358879 Jy ! Clean residual min=-0.005382 max=0.005891 Jy/beam ! Clean residual mean=-0.000145 rms=0.001464 Jy/beam ! Combined flux in latest and established models = 1.10274 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 30 model components to the UV plane model. ! The established model now contains 139 components and 1.10274 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.345361Jy sigma=0.001217 ! Fit after self-cal, rms=0.345358Jy sigma=0.001217 ! 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=8.601 mas, bmaj=20.11 mas, bpa=3.446 degrees ! Estimated noise=1580.55 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 = 0.00130854 Jy ! Component: 100 - total flux cleaned = 0.00160365 Jy ! Component: 150 - total flux cleaned = 0.00166357 Jy ! Component: 200 - total flux cleaned = 0.00176969 Jy ! Total flux subtracted in 200 components = 0.00176969 Jy ! Clean residual min=-0.005192 max=0.005901 Jy/beam ! Clean residual mean=-0.000285 rms=0.001666 Jy/beam ! Combined flux in latest and established models = 1.10451 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 151 components and 1.10451 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.345338Jy sigma=0.001217 ! Fit after self-cal, rms=0.345341Jy sigma=0.001217 ! 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=2.673 mas, bmaj=6.62 mas, bpa=-4.083 degrees ! Estimated noise=2058.91 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.747332 Jy ! Component: 100 - total flux cleaned = 0.906006 Jy ! Component: 150 - total flux cleaned = 0.982198 Jy ! Component: 200 - total flux cleaned = 1.02447 Jy ! Total flux subtracted in 200 components = 1.02447 Jy ! Clean residual min=-0.018001 max=0.021438 Jy/beam ! Clean residual mean=0.000032 rms=0.004282 Jy/beam ! Combined flux in latest and established models = 1.02446 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 33 model components to the UV plane model. ! The established model now contains 33 components and 1.02446 Jy ! Inverting map and beam ! Estimated beam: bmin=3.502 mas, bmaj=9.669 mas, bpa=-5.839 degrees ! Estimated noise=1281.11 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 = 0.0385161 Jy ! Component: 100 - total flux cleaned = 0.0560578 Jy ! Component: 150 - total flux cleaned = 0.0664941 Jy ! Component: 200 - total flux cleaned = 0.0702489 Jy ! Total flux subtracted in 200 components = 0.0702489 Jy ! Clean residual min=-0.006278 max=0.005934 Jy/beam ! Clean residual mean=-0.000074 rms=0.001837 Jy/beam ! Combined flux in latest and established models = 1.09471 Jy ! Adding 44 model components to the UV plane model. ! The established model now contains 73 components and 1.09471 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=8.601 mas, bmaj=20.11 mas, bpa=3.446 degrees ! Estimated noise=1580.55 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 = 0.00667816 Jy ! Component: 100 - total flux cleaned = 0.00837304 Jy ! Component: 150 - total flux cleaned = 0.00883587 Jy ! Component: 200 - total flux cleaned = 0.00910057 Jy ! Total flux subtracted in 200 components = 0.00910057 Jy ! Clean residual min=-0.004892 max=0.005865 Jy/beam ! Clean residual mean=-0.000259 rms=0.001762 Jy/beam ! Combined flux in latest and established models = 1.10381 Jy ! Adding 31 model components to the UV plane model. ! The established model now contains 102 components and 1.10381 Jy ! Inverting map uvtaper 0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.502 mas, bmaj=9.669 mas, bpa=-5.839 degrees ! Estimated noise=1281.11 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -0.00128562 Jy ! Component: 100 - total flux cleaned = -0.001087 Jy ! Component: 150 - total flux cleaned = -0.000903429 Jy ! Component: 200 - total flux cleaned = -0.000397651 Jy ! Total flux subtracted in 200 components = -0.000397651 Jy ! Clean residual min=-0.004944 max=0.005568 Jy/beam ! Clean residual mean=-0.000148 rms=0.001547 Jy/beam ! Combined flux in latest and established models = 1.10342 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 26 model components to the UV plane model. ! The established model now contains 118 components and 1.10342 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.345780Jy sigma=0.001218 ! Fit after self-cal, rms=0.345753Jy sigma=0.001218 wmodel J1339-2620_S_1997_07_02_yyk\_map.mod ! Writing 118 model components to file: J1339-2620_S_1997_07_02_yyk_map.mod wobs J1339-2620_S_1997_07_02_yyk\_uvs.fits ! Writing UV FITS file: J1339-2620_S_1997_07_02_yyk_uvs.fits wwins J1339-2620_S_1997_07_02_yyk\_map.win ! wwins: Wrote 3 windows to J1339-2620_S_1997_07_02_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 = 0.000363358 Jy ! Component: 100 - total flux cleaned = -0.000338926 Jy ! Component: 150 - total flux cleaned = -0.000994211 Jy ! Component: 200 - total flux cleaned = -0.00193403 Jy ! Component: 250 - total flux cleaned = -0.00276547 Jy ! Component: 300 - total flux cleaned = -0.00357188 Jy ! Component: 350 - total flux cleaned = -0.00421102 Jy ! Component: 400 - total flux cleaned = -0.00476325 Jy ! Component: 450 - total flux cleaned = -0.00544022 Jy ! Component: 500 - total flux cleaned = -0.00629688 Jy ! Component: 550 - total flux cleaned = -0.00693978 Jy ! Component: 600 - total flux cleaned = -0.0076936 Jy ! Component: 650 - total flux cleaned = -0.00824638 Jy ! Component: 700 - total flux cleaned = -0.00896848 Jy ! Component: 750 - total flux cleaned = -0.00961555 Jy ! Component: 800 - total flux cleaned = -0.0101347 Jy ! Component: 850 - total flux cleaned = -0.0107007 Jy ! Component: 900 - total flux cleaned = -0.0113114 Jy ! Component: 950 - total flux cleaned = -0.0118551 Jy ! Component: 1000 - total flux cleaned = -0.012389 Jy ! Component: 1050 - total flux cleaned = -0.0128085 Jy ! Component: 1100 - total flux cleaned = -0.013222 Jy ! Component: 1150 - total flux cleaned = -0.0136798 Jy ! Component: 1200 - total flux cleaned = -0.0141796 Jy ! Component: 1250 - total flux cleaned = -0.0145245 Jy ! Component: 1300 - total flux cleaned = -0.0150089 Jy ! Component: 1350 - total flux cleaned = -0.0154375 Jy ! Component: 1400 - total flux cleaned = -0.0158126 Jy ! Component: 1450 - total flux cleaned = -0.0160906 Jy ! Component: 1500 - total flux cleaned = -0.0164103 Jy ! Component: 1550 - total flux cleaned = -0.0165906 Jy ! Component: 1600 - total flux cleaned = -0.0169021 Jy ! Component: 1650 - total flux cleaned = -0.0171657 Jy ! Component: 1700 - total flux cleaned = -0.0173396 Jy ! Component: 1750 - total flux cleaned = -0.0175113 Jy ! Component: 1800 - total flux cleaned = -0.017723 Jy ! Component: 1850 - total flux cleaned = -0.0178901 Jy ! Component: 1900 - total flux cleaned = -0.018014 Jy ! Component: 1950 - total flux cleaned = -0.0182179 Jy ! Component: 2000 - total flux cleaned = -0.0183388 Jy ! Total flux subtracted in 2048 components = -0.0184987 Jy ! Clean residual min=-0.002218 max=0.002579 Jy/beam ! Clean residual mean=-0.000059 rms=0.000804 Jy/beam ! Combined flux in latest and established models = 1.08492 Jy keep ! Adding 127 model components to the UV plane model. ! The established model now contains 245 components and 1.08492 Jy ![Exited script file: muppet] wmap "J1339-2620_S_1997_07_02_yyk\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.502 x 9.669 at -5.839 degrees (North through East) ! Clean map min=-0.0038592 max=0.91146 Jy/beam ! Writing clean map to FITS file: J1339-2620_S_1997_07_02_yyk_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.911459 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000802667 device "J1339-2620_S_1997_07_02_yyk\_map.eps/VPS" ! Attempting to open device: 'J1339-2620_S_1997_07_02_yyk_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.264192 0.264192 0.528383 1.05677 2.11353 4.22707 8.45413 16.9083 33.8165 67.6331 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0024 print "peak=",int(peak_flux*1000)/1000 ! peak= 0.911 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.502 x 9.669 at -5.839 degrees (North through East) ! Clean map min=-0.0038592 max=0.91146 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. device "J1339-2620_S_1997_07_02_yyk\_map.gif/gif" ! Attempting to open device: 'J1339-2620_S_1997_07_02_yyk_map.gif/gif' mapplot cln quit ! Quitting program ! Log file J1339-2620_S_1997_07_02_yyk_uvs.log closed on Sun Jan 7 18:23:24 2007