! Started logfile: J1554-2704_X_1997_07_02_yyk_uvs.log on Mon Jan 8 06:47:58 2007 obs J1554-2704_X_1997_07_02_yyk_uva.fits ! Reading UV FITS file: J1554-2704_X_1997_07_02_yyk_uva.fits ! AN table 1: 145 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.844751 visibilities/baseline/integration-bin. ! Found source: J1554-2704 ! ! 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 753 lines of history. ! ! Reading 22048 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 J1554-2704_X_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 0.200x0.200 milli-arcsec cellsize. phase_soltime=phase_soltime1 print "uvstat(rms)=",uvstat(rms),"Jy" ! uvstat(rms)= 0.359236 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=0.7123 mas, bmaj=2.26 mas, bpa=3.203 degrees ! Estimated noise=1717.89 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 = 0.188168 Jy ! Component: 100 - total flux cleaned = 0.251388 Jy ! Total flux subtracted in 100 components = 0.251388 Jy ! Clean residual min=-0.018912 max=0.041319 Jy/beam ! Clean residual mean=-0.000373 rms=0.006667 Jy/beam ! Combined flux in latest and established models = 0.251388 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 21 model components to the UV plane model. ! The established model now contains 21 components and 0.251388 Jy ! ! Correcting IF 1. ! A total of 120 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 120 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 120 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 120 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.261300Jy sigma=0.001446 ! Fit after self-cal, rms=0.258712Jy sigma=0.001433 ! Inverting map and beam ! Estimated beam: bmin=0.713 mas, bmaj=2.276 mas, bpa=2.922 degrees ! Estimated noise=1516.9 mJy/beam. ! Added new window around map position (-1.6, -0.8). ! clean: niter=100 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0540494 Jy ! Component: 100 - total flux cleaned = 0.0831749 Jy ! Total flux subtracted in 100 components = 0.0831749 Jy ! Clean residual min=-0.013654 max=0.026733 Jy/beam ! Clean residual mean=-0.000190 rms=0.004388 Jy/beam ! Combined flux in latest and established models = 0.334563 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 35 model components to the UV plane model. ! The established model now contains 54 components and 0.334563 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.246784Jy sigma=0.001343 ! Fit after self-cal, rms=0.245512Jy sigma=0.001335 ! 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=0.9454 mas, bmaj=2.711 mas, bpa=-0.06838 degrees ! Estimated noise=788.181 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 = 0.0416593 Jy ! Component: 100 - total flux cleaned = 0.0612997 Jy ! Component: 150 - total flux cleaned = 0.0718601 Jy ! Component: 200 - total flux cleaned = 0.0777076 Jy ! Total flux subtracted in 200 components = 0.0777076 Jy ! Clean residual min=-0.008728 max=0.012283 Jy/beam ! Clean residual mean=-0.000026 rms=0.002587 Jy/beam ! Combined flux in latest and established models = 0.41227 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 42 model components to the UV plane model. ! The established model now contains 77 components and 0.412271 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.241962Jy sigma=0.001302 ! Fit after self-cal, rms=0.241514Jy sigma=0.001300 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9454 x 2.711 at -0.06838 degrees (North through East) ! Clean map min=-0.0075677 max=0.20668 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: 0.997499 ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.02 HN 1.07 KP 0.99 ! LA 1.03 MK 1.03 NL 1.06 OV 0.99 ! PT 0.90 SC 0.89 ! ! ! Correcting IF 2. ! Amplitude normalization factor in sub-array 1: 1.00785 ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.98 HN 1.01 KP 1.00 ! LA 1.00 MK 0.96 NL 1.10 OV 1.04 ! PT 0.87 SC 0.93 ! ! ! Correcting IF 3. ! Amplitude normalization factor in sub-array 1: 0.990405 ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.02 HN 1.05 KP 0.96 ! LA 1.03 MK 1.00 NL 1.08 OV 0.97 ! PT 0.93 SC 0.98 ! ! ! Correcting IF 4. ! Amplitude normalization factor in sub-array 1: 0.948806 ! Telescope amplitude corrections in sub-array 1: ! BR 1.13 FD 0.98 HN 1.25 KP 0.98 ! LA 1.05 MK 1.00 NL 1.11 OV 1.03 ! PT 0.95 SC 1.06 ! ! ! Fit before self-cal, rms=0.241514Jy sigma=0.001300 ! Fit after self-cal, rms=0.248685Jy sigma=0.001296 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=0.248685Jy sigma=0.001296 ! Fit after self-cal, rms=0.248689Jy sigma=0.001296 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9369 mas, bmaj=2.698 mas, bpa=0.7495 degrees ! Estimated noise=768.16 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 = -0.00961955 Jy ! Component: 100 - total flux cleaned = -0.0123365 Jy ! Component: 150 - total flux cleaned = -0.0125566 Jy ! Component: 200 - total flux cleaned = -0.0126577 Jy ! Total flux subtracted in 200 components = -0.0126577 Jy ! Clean residual min=-0.006308 max=0.006794 Jy/beam ! Clean residual mean=-0.000006 rms=0.001723 Jy/beam ! Combined flux in latest and established models = 0.399613 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 17 model components to the UV plane model. ! The established model now contains 87 components and 0.399613 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.248300Jy sigma=0.001294 ! Fit after self-cal, rms=0.248268Jy sigma=0.001294 ! 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=0.248268Jy sigma=0.001294 ! Fit after self-cal, rms=0.240454Jy sigma=0.001251 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 (-2.8, -1.4). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00756049 Jy ! Component: 100 - total flux cleaned = 0.00776911 Jy ! Component: 150 - total flux cleaned = 0.00758995 Jy ! Component: 200 - total flux cleaned = 0.0075894 Jy ! Total flux subtracted in 200 components = 0.0075894 Jy ! Clean residual min=-0.006154 max=0.005741 Jy/beam ! Clean residual mean=0.000015 rms=0.001612 Jy/beam ! Combined flux in latest and established models = 0.407202 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 20 model components to the UV plane model. ! The established model now contains 101 components and 0.407202 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.240122Jy sigma=0.001249 ! Fit after self-cal, rms=0.239268Jy sigma=0.001244 ! 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: 0.9369 x 2.698 at 0.7495 degrees (North through East) ! Clean map min=-0.0060571 max=0.20825 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=0.239268Jy sigma=0.001244 ! Fit after self-cal, rms=0.374467Jy sigma=0.001237 ! 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=0.374467Jy sigma=0.001237 ! Fit after self-cal, rms=0.374260Jy sigma=0.001236 ! Inverting map and beam ! Estimated beam: bmin=0.9386 mas, bmaj=2.677 mas, bpa=1.845 degrees ! Estimated noise=755.601 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00415104 Jy ! Component: 100 - total flux cleaned = 0.00337326 Jy ! Component: 150 - total flux cleaned = 0.00284319 Jy ! Component: 200 - total flux cleaned = 0.00256656 Jy ! Total flux subtracted in 200 components = 0.00256656 Jy ! Clean residual min=-0.004522 max=0.004046 Jy/beam ! Clean residual mean=0.000009 rms=0.001235 Jy/beam ! Combined flux in latest and established models = 0.409769 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 121 components and 0.409769 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.374153Jy sigma=0.001235 ! Fit after self-cal, rms=0.374042Jy sigma=0.001235 ! 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=0.374042Jy sigma=0.001235 ! Fit after self-cal, rms=0.356368Jy sigma=0.001233 ! 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=0.356368Jy sigma=0.001233 ! Fit after self-cal, rms=0.356338Jy sigma=0.001233 ! Inverting map and beam ! Estimated beam: bmin=0.9383 mas, bmaj=2.679 mas, bpa=1.925 degrees ! Estimated noise=752.977 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0019804 Jy ! Component: 100 - total flux cleaned = 0.00173547 Jy ! Component: 150 - total flux cleaned = 0.00152203 Jy ! Component: 200 - total flux cleaned = 0.00139475 Jy ! Total flux subtracted in 200 components = 0.00139475 Jy ! Clean residual min=-0.004376 max=0.004091 Jy/beam ! Clean residual mean=0.000009 rms=0.001185 Jy/beam ! Combined flux in latest and established models = 0.411164 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 128 components and 0.411164 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.356299Jy sigma=0.001233 ! Fit after self-cal, rms=0.356273Jy sigma=0.001233 ! 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=2.447 mas, bmaj=5.762 mas, bpa=0.8455 degrees ! Estimated noise=946.192 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 = -0.000299304 Jy ! Component: 100 - total flux cleaned = -0.000489951 Jy ! Component: 150 - total flux cleaned = -0.000581865 Jy ! Component: 200 - total flux cleaned = -0.000662405 Jy ! Total flux subtracted in 200 components = -0.000662405 Jy ! Clean residual min=-0.005720 max=0.005319 Jy/beam ! Clean residual mean=0.000015 rms=0.001696 Jy/beam ! Combined flux in latest and established models = 0.410501 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 19 model components to the UV plane model. ! The established model now contains 146 components and 0.410501 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.356261Jy sigma=0.001233 ! Fit after self-cal, rms=0.356241Jy sigma=0.001233 ! 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=0.714 mas, bmaj=2.277 mas, bpa=3.998 degrees ! Estimated noise=1487.62 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.19577 Jy ! Component: 100 - total flux cleaned = 0.274355 Jy ! Component: 150 - total flux cleaned = 0.319318 Jy ! Component: 200 - total flux cleaned = 0.348721 Jy ! Total flux subtracted in 200 components = 0.348721 Jy ! Clean residual min=-0.008793 max=0.013410 Jy/beam ! Clean residual mean=-0.000132 rms=0.002837 Jy/beam ! Combined flux in latest and established models = 0.348721 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 54 model components to the UV plane model. ! The established model now contains 54 components and 0.348721 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9383 mas, bmaj=2.679 mas, bpa=1.925 degrees ! Estimated noise=752.977 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 = 0.0308465 Jy ! Component: 100 - total flux cleaned = 0.0462481 Jy ! Component: 150 - total flux cleaned = 0.0544411 Jy ! Component: 200 - total flux cleaned = 0.0584363 Jy ! Total flux subtracted in 200 components = 0.0584363 Jy ! Clean residual min=-0.004306 max=0.004485 Jy/beam ! Clean residual mean=-0.000011 rms=0.001221 Jy/beam ! Combined flux in latest and established models = 0.407158 Jy ! Adding 59 model components to the UV plane model. ! The established model now contains 102 components and 0.407158 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=2.447 mas, bmaj=5.762 mas, bpa=0.8455 degrees ! Estimated noise=946.192 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 = 0.00237718 Jy ! Component: 100 - total flux cleaned = 0.0024661 Jy ! Component: 150 - total flux cleaned = 0.00247188 Jy ! Component: 200 - total flux cleaned = 0.00241972 Jy ! Total flux subtracted in 200 components = 0.00241972 Jy ! Clean residual min=-0.005549 max=0.005503 Jy/beam ! Clean residual mean=0.000007 rms=0.001685 Jy/beam ! Combined flux in latest and established models = 0.409577 Jy ! Adding 28 model components to the UV plane model. ! The established model now contains 124 components and 0.409577 Jy ! Inverting map uvtaper 0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9383 mas, bmaj=2.679 mas, bpa=1.925 degrees ! Estimated noise=752.977 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.000165885 Jy ! Component: 100 - total flux cleaned = -6.57586e-06 Jy ! Component: 150 - total flux cleaned = -0.000153559 Jy ! Component: 200 - total flux cleaned = -0.000223108 Jy ! Total flux subtracted in 200 components = -0.000223108 Jy ! Clean residual min=-0.004290 max=0.004372 Jy/beam ! Clean residual mean=0.000002 rms=0.001167 Jy/beam ! Combined flux in latest and established models = 0.409354 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 23 model components to the UV plane model. ! The established model now contains 145 components and 0.409354 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.356239Jy sigma=0.001233 ! Fit after self-cal, rms=0.356209Jy sigma=0.001232 wmodel J1554-2704_X_1997_07_02_yyk\_map.mod ! Writing 145 model components to file: J1554-2704_X_1997_07_02_yyk_map.mod wobs J1554-2704_X_1997_07_02_yyk\_uvs.fits ! Writing UV FITS file: J1554-2704_X_1997_07_02_yyk_uvs.fits wwins J1554-2704_X_1997_07_02_yyk\_map.win ! wwins: Wrote 3 windows to J1554-2704_X_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 = 0.000860065 Jy ! Component: 100 - total flux cleaned = 0.00119435 Jy ! Component: 150 - total flux cleaned = 0.00119338 Jy ! Component: 200 - total flux cleaned = 0.00131264 Jy ! Component: 250 - total flux cleaned = 0.0015396 Jy ! Component: 300 - total flux cleaned = 0.00192288 Jy ! Component: 350 - total flux cleaned = 0.00224004 Jy ! Component: 400 - total flux cleaned = 0.0026502 Jy ! Component: 450 - total flux cleaned = 0.00275048 Jy ! Component: 500 - total flux cleaned = 0.00289565 Jy ! Component: 550 - total flux cleaned = 0.00298985 Jy ! Component: 600 - total flux cleaned = 0.00308142 Jy ! Component: 650 - total flux cleaned = 0.00303642 Jy ! Component: 700 - total flux cleaned = 0.00303703 Jy ! Component: 750 - total flux cleaned = 0.0030797 Jy ! Component: 800 - total flux cleaned = 0.00312101 Jy ! Component: 850 - total flux cleaned = 0.00316202 Jy ! Component: 900 - total flux cleaned = 0.00332169 Jy ! Component: 950 - total flux cleaned = 0.00324226 Jy ! Component: 1000 - total flux cleaned = 0.00332015 Jy ! Component: 1050 - total flux cleaned = 0.00343283 Jy ! Component: 1100 - total flux cleaned = 0.00350646 Jy ! Component: 1150 - total flux cleaned = 0.00354277 Jy ! Component: 1200 - total flux cleaned = 0.0035784 Jy ! Component: 1250 - total flux cleaned = 0.00361308 Jy ! Component: 1300 - total flux cleaned = 0.00350981 Jy ! Component: 1350 - total flux cleaned = 0.00350951 Jy ! Component: 1400 - total flux cleaned = 0.00337634 Jy ! Component: 1450 - total flux cleaned = 0.00340892 Jy ! Component: 1500 - total flux cleaned = 0.00340859 Jy ! Component: 1550 - total flux cleaned = 0.00337717 Jy ! Component: 1600 - total flux cleaned = 0.00347089 Jy ! Component: 1650 - total flux cleaned = 0.00347021 Jy ! Component: 1700 - total flux cleaned = 0.00334883 Jy ! Component: 1750 - total flux cleaned = 0.00352833 Jy ! Component: 1800 - total flux cleaned = 0.0035578 Jy ! Component: 1850 - total flux cleaned = 0.00361638 Jy ! Component: 1900 - total flux cleaned = 0.00370284 Jy ! Component: 1950 - total flux cleaned = 0.00373123 Jy ! Component: 2000 - total flux cleaned = 0.0037876 Jy ! Total flux subtracted in 2048 components = 0.00389932 Jy ! Clean residual min=-0.001687 max=0.001592 Jy/beam ! Clean residual mean=0.000006 rms=0.000570 Jy/beam ! Combined flux in latest and established models = 0.413254 Jy keep ! Adding 151 model components to the UV plane model. ! The established model now contains 296 components and 0.413254 Jy ![Exited script file: muppet] wmap "J1554-2704_X_1997_07_02_yyk\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9383 x 2.679 at 1.925 degrees (North through East) ! Clean map min=-0.0028397 max=0.21018 Jy/beam ! Writing clean map to FITS file: J1554-2704_X_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 0.210185 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000557035 device "J1554-2704_X_1997_07_02_yyk\_map.eps/VPS" ! Attempting to open device: 'J1554-2704_X_1997_07_02_yyk_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.795065 0.795065 1.59013 3.18026 6.36052 12.721 25.4421 50.8841 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0016 print "peak=",int(peak_flux*1000)/1000 ! peak= 0.21 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9383 x 2.679 at 1.925 degrees (North through East) ! Clean map min=-0.0028397 max=0.21018 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. device "J1554-2704_X_1997_07_02_yyk\_map.gif/gif" ! Attempting to open device: 'J1554-2704_X_1997_07_02_yyk_map.gif/gif' mapplot cln quit ! Quitting program ! Log file J1554-2704_X_1997_07_02_yyk_uvs.log closed on Mon Jan 8 06:48:08 2007