! Started logfile: J0530-2503_X_1997_08_27_yyk_uvs.log on Mon Jan 8 03:19:58 2007 obs J0530-2503_X_1997_08_27_yyk_uva.fits ! Reading UV FITS file: J0530-2503_X_1997_08_27_yyk_uva.fits ! AN table 1: 148 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.873123 visibilities/baseline/integration-bin. ! Found source: J0530-2503 ! ! 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 701 lines of history. ! ! Reading 23260 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 J0530-2503_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)= 0.550614 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=0.6705 mas, bmaj=1.935 mas, bpa=-0.01519 degrees ! Estimated noise=1715.26 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 = 0.354827 Jy ! Component: 100 - total flux cleaned = 0.456931 Jy ! Total flux subtracted in 100 components = 0.456931 Jy ! Clean residual min=-0.028656 max=0.045493 Jy/beam ! Clean residual mean=0.000164 rms=0.008349 Jy/beam ! Combined flux in latest and established models = 0.456931 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 18 model components to the UV plane model. ! The established model now contains 18 components and 0.456931 Jy ! ! Correcting IF 1. ! A total of 109 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 115 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 109 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 115 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.320479Jy sigma=0.001495 ! Fit after self-cal, rms=0.319282Jy sigma=0.001491 ! Inverting map and beam ! Estimated beam: bmin=0.6705 mas, bmaj=1.935 mas, bpa=-0.01529 degrees ! Estimated noise=1716.1 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=0.8828 mas, bmaj=2.566 mas, bpa=-3.759 degrees ! Estimated noise=774.735 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 = 0.0833857 Jy ! Component: 100 - total flux cleaned = 0.114901 Jy ! Component: 150 - total flux cleaned = 0.128756 Jy ! Component: 200 - total flux cleaned = 0.132349 Jy ! Total flux subtracted in 200 components = 0.132349 Jy ! Clean residual min=-0.010649 max=0.019618 Jy/beam ! Clean residual mean=0.000062 rms=0.003118 Jy/beam ! Combined flux in latest and established models = 0.58928 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 27 model components to the UV plane model. ! The established model now contains 37 components and 0.58928 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.308474Jy sigma=0.001378 ! Fit after self-cal, rms=0.308377Jy sigma=0.001378 ! Inverting map ! Added new window around map position (1.2, -1.4). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0180227 Jy ! Component: 100 - total flux cleaned = 0.0190743 Jy ! Component: 150 - total flux cleaned = 0.0194095 Jy ! Component: 200 - total flux cleaned = 0.020114 Jy ! Total flux subtracted in 200 components = 0.020114 Jy ! Clean residual min=-0.008555 max=0.010980 Jy/beam ! Clean residual mean=-0.000008 rms=0.002433 Jy/beam ! Combined flux in latest and established models = 0.609395 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 17 model components to the UV plane model. ! The established model now contains 53 components and 0.609394 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.306617Jy sigma=0.001368 ! Fit after self-cal, rms=0.306451Jy sigma=0.001367 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8828 x 2.566 at -3.759 degrees (North through East) ! Clean map min=-0.0099905 max=0.42093 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: 1.00029 ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.99 HN 1.14 KP 1.02 ! LA 1.01 MK 1.01 NL 1.02 OV 0.98 ! PT 0.95 SC 0.91 ! ! ! Correcting IF 2. ! Amplitude normalization factor in sub-array 1: 1.00684 ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.98 HN 1.04 KP 1.00 ! LA 0.98 MK 1.00 NL 1.03 OV 1.03 ! PT 0.92 SC 0.99 ! ! ! Correcting IF 3. ! Amplitude normalization factor in sub-array 1: 0.991022 ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.00 HN 1.11 KP 0.99 ! LA 1.01 MK 1.00 NL 1.03 OV 0.98 ! PT 0.97 SC 1.00 ! ! ! Correcting IF 4. ! Amplitude normalization factor in sub-array 1: 0.98337 ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.98 HN 1.11 KP 1.00 ! LA 1.02 MK 0.99 NL 1.05 OV 1.02 ! PT 1.01 SC 0.97 ! ! ! Fit before self-cal, rms=0.306451Jy sigma=0.001367 ! Fit after self-cal, rms=0.302338Jy sigma=0.001361 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=0.302338Jy sigma=0.001361 ! Fit after self-cal, rms=0.302341Jy sigma=0.001361 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8827 mas, bmaj=2.528 mas, bpa=-3.208 degrees ! Estimated noise=765.45 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 = -0.00389215 Jy ! Component: 100 - total flux cleaned = -0.00490332 Jy ! Component: 150 - total flux cleaned = -0.00548757 Jy ! Component: 200 - total flux cleaned = -0.00565548 Jy ! Total flux subtracted in 200 components = -0.00565548 Jy ! Clean residual min=-0.011156 max=0.007971 Jy/beam ! Clean residual mean=-0.000046 rms=0.002090 Jy/beam ! Combined flux in latest and established models = 0.603739 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 20 model components to the UV plane model. ! The established model now contains 69 components and 0.603739 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.301688Jy sigma=0.001359 ! Fit after self-cal, rms=0.301635Jy sigma=0.001359 ! 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=0.301635Jy sigma=0.001359 ! Fit after self-cal, rms=0.295240Jy sigma=0.001316 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 = 0.0025721 Jy ! Component: 100 - total flux cleaned = 0.00257251 Jy ! Component: 150 - total flux cleaned = 0.00257204 Jy ! Component: 200 - total flux cleaned = 0.00271007 Jy ! Total flux subtracted in 200 components = 0.00271007 Jy ! Clean residual min=-0.011203 max=0.008470 Jy/beam ! Clean residual mean=0.000026 rms=0.002062 Jy/beam ! Combined flux in latest and established models = 0.606449 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 79 components and 0.606449 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.294965Jy sigma=0.001315 ! Fit after self-cal, rms=0.294169Jy sigma=0.001310 ! 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: 0.8827 x 2.528 at -3.208 degrees (North through East) ! Clean map min=-0.017885 max=0.42117 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=0.294169Jy sigma=0.001310 ! Fit after self-cal, rms=2.595071Jy sigma=0.001281 ! 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=2.595071Jy sigma=0.001281 ! Fit after self-cal, rms=2.595382Jy sigma=0.001280 ! Inverting map and beam ! Estimated beam: bmin=0.8784 mas, bmaj=2.592 mas, bpa=-3.658 degrees ! Estimated noise=760.807 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.000533022 Jy ! Component: 100 - total flux cleaned = 0.000204486 Jy ! Component: 150 - total flux cleaned = -0.000191397 Jy ! Component: 200 - total flux cleaned = -0.000303008 Jy ! Total flux subtracted in 200 components = -0.000303008 Jy ! Clean residual min=-0.009300 max=0.004808 Jy/beam ! Clean residual mean=0.000045 rms=0.001407 Jy/beam ! Combined flux in latest and established models = 0.606146 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 95 components and 0.606146 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=2.595348Jy sigma=0.001279 ! Fit after self-cal, rms=2.595341Jy sigma=0.001278 ! 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=2.595341Jy sigma=0.001278 ! Fit after self-cal, rms=3.224773Jy sigma=0.001276 ! 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=3.224773Jy sigma=0.001276 ! Fit after self-cal, rms=3.224865Jy sigma=0.001276 ! Inverting map and beam ! Estimated beam: bmin=0.8742 mas, bmaj=2.582 mas, bpa=-3.614 degrees ! Estimated noise=759.885 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00120048 Jy ! Component: 100 - total flux cleaned = 0.000981981 Jy ! Component: 150 - total flux cleaned = 0.000880693 Jy ! Component: 200 - total flux cleaned = 0.000694729 Jy ! Total flux subtracted in 200 components = 0.000694729 Jy ! Clean residual min=-0.008736 max=0.004681 Jy/beam ! Clean residual mean=0.000045 rms=0.001343 Jy/beam ! Combined flux in latest and established models = 0.606841 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 16 model components to the UV plane model. ! The established model now contains 101 components and 0.606841 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=3.224844Jy sigma=0.001275 ! Fit after self-cal, rms=3.224833Jy sigma=0.001275 ! 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=2.351 mas, bmaj=5.846 mas, bpa=8.535 degrees ! Estimated noise=971.522 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 = -0.00278725 Jy ! Component: 100 - total flux cleaned = -0.00269281 Jy ! Component: 150 - total flux cleaned = -0.00257256 Jy ! Component: 200 - total flux cleaned = -0.0026687 Jy ! Total flux subtracted in 200 components = -0.0026687 Jy ! Clean residual min=-0.004782 max=0.004743 Jy/beam ! Clean residual mean=0.000107 rms=0.001333 Jy/beam ! Combined flux in latest and established models = 0.604172 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 17 model components to the UV plane model. ! The established model now contains 107 components and 0.604172 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=3.224829Jy sigma=0.001275 ! Fit after self-cal, rms=3.224844Jy sigma=0.001275 ! 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=0.6635 mas, bmaj=2.041 mas, bpa=-1.809 degrees ! Estimated noise=1837.76 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.378492 Jy ! Component: 100 - total flux cleaned = 0.478774 Jy ! Component: 150 - total flux cleaned = 0.529959 Jy ! Component: 200 - total flux cleaned = 0.561051 Jy ! Total flux subtracted in 200 components = 0.561051 Jy ! Clean residual min=-0.012529 max=0.015216 Jy/beam ! Clean residual mean=0.000069 rms=0.003464 Jy/beam ! Combined flux in latest and established models = 0.561051 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 50 model components to the UV plane model. ! The established model now contains 50 components and 0.561051 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8742 mas, bmaj=2.582 mas, bpa=-3.614 degrees ! Estimated noise=759.885 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 = 0.0260611 Jy ! Component: 100 - total flux cleaned = 0.038697 Jy ! Component: 150 - total flux cleaned = 0.0406725 Jy ! Component: 200 - total flux cleaned = 0.0414465 Jy ! Total flux subtracted in 200 components = 0.0414465 Jy ! Clean residual min=-0.006555 max=0.006100 Jy/beam ! Clean residual mean=0.000058 rms=0.001401 Jy/beam ! Combined flux in latest and established models = 0.602498 Jy ! Adding 36 model components to the UV plane model. ! The established model now contains 84 components and 0.602498 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=2.351 mas, bmaj=5.846 mas, bpa=8.535 degrees ! Estimated noise=971.522 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 = 0.00103536 Jy ! Component: 100 - total flux cleaned = 0.00136991 Jy ! Component: 150 - total flux cleaned = 0.00135006 Jy ! Component: 200 - total flux cleaned = 0.00134042 Jy ! Total flux subtracted in 200 components = 0.00134042 Jy ! Clean residual min=-0.004533 max=0.004667 Jy/beam ! Clean residual mean=0.000109 rms=0.001293 Jy/beam ! Combined flux in latest and established models = 0.603838 Jy ! Adding 13 model components to the UV plane model. ! The established model now contains 95 components and 0.603838 Jy ! Inverting map uvtaper 0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8742 mas, bmaj=2.582 mas, bpa=-3.614 degrees ! Estimated noise=759.885 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00028991 Jy ! Component: 100 - total flux cleaned = 0.000289956 Jy ! Component: 150 - total flux cleaned = 0.000418259 Jy ! Component: 200 - total flux cleaned = 0.000412638 Jy ! Total flux subtracted in 200 components = 0.000412638 Jy ! Clean residual min=-0.006696 max=0.004840 Jy/beam ! Clean residual mean=0.000054 rms=0.001254 Jy/beam ! Combined flux in latest and established models = 0.604251 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 17 model components to the UV plane model. ! The established model now contains 110 components and 0.604251 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=3.224743Jy sigma=0.001275 ! Fit after self-cal, rms=3.224708Jy sigma=0.001275 wmodel J0530-2503_X_1997_08_27_yyk\_map.mod ! Writing 110 model components to file: J0530-2503_X_1997_08_27_yyk_map.mod wobs J0530-2503_X_1997_08_27_yyk\_uvs.fits ! Writing UV FITS file: J0530-2503_X_1997_08_27_yyk_uvs.fits wwins J0530-2503_X_1997_08_27_yyk\_map.win ! wwins: Wrote 2 windows to J0530-2503_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 = -0.00270607 Jy ! Component: 100 - total flux cleaned = -0.00412578 Jy ! Component: 150 - total flux cleaned = -0.00499354 Jy ! Component: 200 - total flux cleaned = -0.00544052 Jy ! Component: 250 - total flux cleaned = -0.00558243 Jy ! Component: 300 - total flux cleaned = -0.00599107 Jy ! Component: 350 - total flux cleaned = -0.00638245 Jy ! Component: 400 - total flux cleaned = -0.00663532 Jy ! Component: 450 - total flux cleaned = -0.00700418 Jy ! Component: 500 - total flux cleaned = -0.00741856 Jy ! Component: 550 - total flux cleaned = -0.00764774 Jy ! Component: 600 - total flux cleaned = -0.00798162 Jy ! Component: 650 - total flux cleaned = -0.00819777 Jy ! Component: 700 - total flux cleaned = -0.00846073 Jy ! Component: 750 - total flux cleaned = -0.00861359 Jy ! Component: 800 - total flux cleaned = -0.0087624 Jy ! Component: 850 - total flux cleaned = -0.00876205 Jy ! Component: 900 - total flux cleaned = -0.00871398 Jy ! Component: 950 - total flux cleaned = -0.00852639 Jy ! Component: 1000 - total flux cleaned = -0.00857256 Jy ! Component: 1050 - total flux cleaned = -0.00848259 Jy ! Component: 1100 - total flux cleaned = -0.00839401 Jy ! Component: 1150 - total flux cleaned = -0.00830706 Jy ! Component: 1200 - total flux cleaned = -0.00822152 Jy ! Component: 1250 - total flux cleaned = -0.00805195 Jy ! Component: 1300 - total flux cleaned = -0.0079686 Jy ! Component: 1350 - total flux cleaned = -0.00768217 Jy ! Component: 1400 - total flux cleaned = -0.0075212 Jy ! Component: 1450 - total flux cleaned = -0.0073224 Jy ! Component: 1500 - total flux cleaned = -0.00728285 Jy ! Component: 1550 - total flux cleaned = -0.00701208 Jy ! Component: 1600 - total flux cleaned = -0.00697452 Jy ! Component: 1650 - total flux cleaned = -0.00682448 Jy ! Component: 1700 - total flux cleaned = -0.00671342 Jy ! Component: 1750 - total flux cleaned = -0.00664012 Jy ! Component: 1800 - total flux cleaned = -0.00660423 Jy ! Component: 1850 - total flux cleaned = -0.00639109 Jy ! Component: 1900 - total flux cleaned = -0.00628622 Jy ! Component: 1950 - total flux cleaned = -0.00618249 Jy ! Component: 2000 - total flux cleaned = -0.00611363 Jy ! Total flux subtracted in 2048 components = -0.00601171 Jy ! Clean residual min=-0.001683 max=0.001770 Jy/beam ! Clean residual mean=0.000087 rms=0.000643 Jy/beam ! Combined flux in latest and established models = 0.598239 Jy keep ! Adding 143 model components to the UV plane model. ! The established model now contains 253 components and 0.598239 Jy ![Exited script file: muppet] wmap "J0530-2503_X_1997_08_27_yyk\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8742 x 2.582 at -3.614 degrees (North through East) ! Clean map min=-0.0069889 max=0.4259 Jy/beam ! Writing clean map to FITS file: J0530-2503_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 0.425895 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000640781 device "J0530-2503_X_1997_08_27_yyk\_map.eps/VPS" ! Attempting to open device: 'J0530-2503_X_1997_08_27_yyk_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.451366 0.451366 0.902732 1.80546 3.61093 7.22185 14.4437 28.8874 57.7748 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0019 print "peak=",int(peak_flux*1000)/1000 ! peak= 0.425 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8742 x 2.582 at -3.614 degrees (North through East) ! Clean map min=-0.0069889 max=0.4259 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. device "J0530-2503_X_1997_08_27_yyk\_map.gif/gif" ! Attempting to open device: 'J0530-2503_X_1997_08_27_yyk_map.gif/gif' mapplot cln quit ! Quitting program ! Log file J0530-2503_X_1997_08_27_yyk_uvs.log closed on Mon Jan 8 03:20:09 2007