! Started logfile: J1037-2823_X_1997_08_27_yyk_uvs.log on Mon Jan 8 04:55:04 2007 obs J1037-2823_X_1997_08_27_yyk_uva.fits ! Reading UV FITS file: J1037-2823_X_1997_08_27_yyk_uva.fits ! AN table 1: 137 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.838118 visibilities/baseline/integration-bin. ! Found source: J1037-2823 ! ! 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 20668 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 J1037-2823_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)= 0.342279 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=0.7172 mas, bmaj=1.553 mas, bpa=-17.53 degrees ! Estimated noise=2174.83 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, -0.2). ! clean: niter=100 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0888304 Jy ! Component: 100 - total flux cleaned = 0.11431 Jy ! Total flux subtracted in 100 components = 0.11431 Jy ! Clean residual min=-0.017690 max=0.022669 Jy/beam ! Clean residual mean=0.000057 rms=0.004971 Jy/beam ! Combined flux in latest and established models = 0.11431 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.11431 Jy ! ! Correcting IF 1. ! A total of 121 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 121 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 121 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 121 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.322456Jy sigma=0.001567 ! Fit after self-cal, rms=0.321607Jy sigma=0.001563 ! Inverting map and beam ! Estimated beam: bmin=0.7172 mas, bmaj=1.553 mas, bpa=-17.53 degrees ! Estimated noise=2174.83 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=0.9175 mas, bmaj=2.117 mas, bpa=-13.86 degrees ! Estimated noise=948.991 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 (1.6, 0.2). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0355819 Jy ! Component: 100 - total flux cleaned = 0.0529358 Jy ! Component: 150 - total flux cleaned = 0.0625544 Jy ! Component: 200 - total flux cleaned = 0.0651227 Jy ! Total flux subtracted in 200 components = 0.0651227 Jy ! Clean residual min=-0.010981 max=0.012144 Jy/beam ! Clean residual mean=-0.000265 rms=0.003008 Jy/beam ! Combined flux in latest and established models = 0.179432 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 31 model components to the UV plane model. ! The established model now contains 37 components and 0.179432 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.319366Jy sigma=0.001548 ! Fit after self-cal, rms=0.319079Jy sigma=0.001547 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9175 x 2.117 at -13.86 degrees (North through East) ! Clean map min=-0.0094412 max=0.10408 Jy/beam if(peak(flux) < thresh*2) selflims ampcor_selflim end if ! Selfcal amplitude corrections will be limited to 0.833333 -> 1.2. ! Selfcal phase corrections will not be limited. gscale ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 1 ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 1 ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 1 ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 1 ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Fit before self-cal, rms=0.319079Jy sigma=0.001547 ! Fit after self-cal, rms=0.319054Jy sigma=0.001547 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=0.319054Jy sigma=0.001547 ! Fit after self-cal, rms=0.319052Jy sigma=0.001547 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9186 mas, bmaj=2.117 mas, bpa=-13.88 degrees ! Estimated noise=949.195 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 = 0.00573508 Jy ! Component: 100 - total flux cleaned = 0.00730008 Jy ! Component: 150 - total flux cleaned = 0.00847055 Jy ! Component: 200 - total flux cleaned = 0.00893994 Jy ! Total flux subtracted in 200 components = 0.00893994 Jy ! Clean residual min=-0.010398 max=0.010207 Jy/beam ! Clean residual mean=-0.000317 rms=0.002793 Jy/beam ! Combined flux in latest and established models = 0.188372 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 19 model components to the UV plane model. ! The established model now contains 47 components and 0.188372 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.318805Jy sigma=0.001545 ! Fit after self-cal, rms=0.318762Jy sigma=0.001545 ! 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=0.318762Jy sigma=0.001545 ! Fit after self-cal, rms=0.316573Jy sigma=0.001534 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 = 0.00806598 Jy ! Component: 100 - total flux cleaned = 0.00890173 Jy ! Component: 150 - total flux cleaned = 0.00915828 Jy ! Component: 200 - total flux cleaned = 0.00949218 Jy ! Total flux subtracted in 200 components = 0.00949218 Jy ! Clean residual min=-0.010908 max=0.008484 Jy/beam ! Clean residual mean=-0.000239 rms=0.002592 Jy/beam ! Combined flux in latest and established models = 0.197864 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 60 components and 0.197864 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.316449Jy sigma=0.001533 ! Fit after self-cal, rms=0.316066Jy sigma=0.001531 ! 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: 0.9186 x 2.117 at -13.88 degrees (North through East) ! Clean map min=-0.010339 max=0.10733 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=0.316066Jy sigma=0.001531 ! Fit after self-cal, rms=0.313109Jy sigma=0.001530 ! 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=0.313109Jy sigma=0.001530 ! Fit after self-cal, rms=0.312999Jy sigma=0.001530 ! Inverting map and beam ! Estimated beam: bmin=0.9119 mas, bmaj=2.124 mas, bpa=-13.82 degrees ! Estimated noise=921.943 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -0.00207317 Jy ! Component: 100 - total flux cleaned = -0.00239308 Jy ! Component: 150 - total flux cleaned = -0.00268486 Jy ! Component: 200 - total flux cleaned = -0.00294963 Jy ! Total flux subtracted in 200 components = -0.00294963 Jy ! Clean residual min=-0.009734 max=0.007407 Jy/beam ! Clean residual mean=-0.000176 rms=0.002331 Jy/beam ! Combined flux in latest and established models = 0.194915 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 73 components and 0.194915 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.312930Jy sigma=0.001530 ! Fit after self-cal, rms=0.312905Jy sigma=0.001529 ! 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=0.312905Jy sigma=0.001529 ! Fit after self-cal, rms=0.312756Jy sigma=0.001529 ! 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=0.312756Jy sigma=0.001529 ! Fit after self-cal, rms=0.312738Jy sigma=0.001529 ! Inverting map and beam ! Estimated beam: bmin=0.9125 mas, bmaj=2.127 mas, bpa=-13.83 degrees ! Estimated noise=918.791 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -0.000435379 Jy ! Component: 100 - total flux cleaned = -0.000603017 Jy ! Component: 150 - total flux cleaned = -0.000829801 Jy ! Component: 200 - total flux cleaned = -0.00103276 Jy ! Total flux subtracted in 200 components = -0.00103276 Jy ! Clean residual min=-0.009543 max=0.007095 Jy/beam ! Clean residual mean=-0.000171 rms=0.002282 Jy/beam ! Combined flux in latest and established models = 0.193882 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 79 components and 0.193882 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.312704Jy sigma=0.001529 ! Fit after self-cal, rms=0.312699Jy sigma=0.001529 ! 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=2.292 mas, bmaj=5.016 mas, bpa=-11.05 degrees ! Estimated noise=1188.04 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal false,false,phase_soltime new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -0.0016077 Jy ! Component: 100 - total flux cleaned = -0.00183099 Jy ! Component: 150 - total flux cleaned = -0.00189167 Jy ! Component: 200 - total flux cleaned = -0.0019979 Jy ! Total flux subtracted in 200 components = -0.0019979 Jy ! Clean residual min=-0.012151 max=0.011374 Jy/beam ! Clean residual mean=-0.000325 rms=0.003788 Jy/beam ! Combined flux in latest and established models = 0.191884 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 13 model components to the UV plane model. ! The established model now contains 90 components and 0.191884 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.312687Jy sigma=0.001529 ! Fit after self-cal, rms=0.312683Jy sigma=0.001529 ! 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=0.7137 mas, bmaj=1.56 mas, bpa=-17.48 degrees ! Estimated noise=2128.41 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0942561 Jy ! Component: 100 - total flux cleaned = 0.131173 Jy ! Component: 150 - total flux cleaned = 0.153302 Jy ! Component: 200 - total flux cleaned = 0.163394 Jy ! Total flux subtracted in 200 components = 0.163394 Jy ! Clean residual min=-0.014225 max=0.018227 Jy/beam ! Clean residual mean=0.000030 rms=0.003922 Jy/beam ! Combined flux in latest and established models = 0.163394 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 0.163394 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9125 mas, bmaj=2.127 mas, bpa=-13.83 degrees ! Estimated noise=918.791 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 = 0.0210623 Jy ! Component: 100 - total flux cleaned = 0.028693 Jy ! Component: 150 - total flux cleaned = 0.0296512 Jy ! Component: 200 - total flux cleaned = 0.0298437 Jy ! Total flux subtracted in 200 components = 0.0298437 Jy ! Clean residual min=-0.009309 max=0.007405 Jy/beam ! Clean residual mean=-0.000163 rms=0.002380 Jy/beam ! Combined flux in latest and established models = 0.193237 Jy ! Adding 28 model components to the UV plane model. ! The established model now contains 52 components and 0.193237 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=2.292 mas, bmaj=5.016 mas, bpa=-11.05 degrees ! Estimated noise=1188.04 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 = 6.34497e-06 Jy ! Component: 100 - total flux cleaned = 1.92805e-05 Jy ! Component: 150 - total flux cleaned = -0.000199154 Jy ! Component: 200 - total flux cleaned = -0.000401272 Jy ! Total flux subtracted in 200 components = -0.000401272 Jy ! Clean residual min=-0.012039 max=0.011626 Jy/beam ! Clean residual mean=-0.000331 rms=0.003810 Jy/beam ! Combined flux in latest and established models = 0.192836 Jy ! Adding 14 model components to the UV plane model. ! The established model now contains 64 components and 0.192836 Jy ! Inverting map uvtaper 0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9125 mas, bmaj=2.127 mas, bpa=-13.83 degrees ! Estimated noise=918.791 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -0.000607408 Jy ! Component: 100 - total flux cleaned = -0.000462522 Jy ! Component: 150 - total flux cleaned = -0.000223364 Jy ! Component: 200 - total flux cleaned = -0.000120735 Jy ! Total flux subtracted in 200 components = -0.000120735 Jy ! Clean residual min=-0.009424 max=0.006950 Jy/beam ! Clean residual mean=-0.000163 rms=0.002301 Jy/beam ! Combined flux in latest and established models = 0.192715 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 20 model components to the UV plane model. ! The established model now contains 76 components and 0.192715 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.312789Jy sigma=0.001530 ! Fit after self-cal, rms=0.312801Jy sigma=0.001529 wmodel J1037-2823_X_1997_08_27_yyk\_map.mod ! Writing 76 model components to file: J1037-2823_X_1997_08_27_yyk_map.mod wobs J1037-2823_X_1997_08_27_yyk\_uvs.fits ! Writing UV FITS file: J1037-2823_X_1997_08_27_yyk_uvs.fits wwins J1037-2823_X_1997_08_27_yyk\_map.win ! wwins: Wrote 2 windows to J1037-2823_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 = -0.00371453 Jy ! Component: 100 - total flux cleaned = -0.00586969 Jy ! Component: 150 - total flux cleaned = -0.0071648 Jy ! Component: 200 - total flux cleaned = -0.00829271 Jy ! Component: 250 - total flux cleaned = -0.00915777 Jy ! Component: 300 - total flux cleaned = -0.00978066 Jy ! Component: 350 - total flux cleaned = -0.0105845 Jy ! Component: 400 - total flux cleaned = -0.0112671 Jy ! Component: 450 - total flux cleaned = -0.0119315 Jy ! Component: 500 - total flux cleaned = -0.0123022 Jy ! Component: 550 - total flux cleaned = -0.0125735 Jy ! Component: 600 - total flux cleaned = -0.0125755 Jy ! Component: 650 - total flux cleaned = -0.013003 Jy ! Component: 700 - total flux cleaned = -0.013001 Jy ! Component: 750 - total flux cleaned = -0.0132486 Jy ! Component: 800 - total flux cleaned = -0.0135703 Jy ! Component: 850 - total flux cleaned = -0.0138858 Jy ! Component: 900 - total flux cleaned = -0.0142726 Jy ! Component: 950 - total flux cleaned = -0.0148045 Jy ! Component: 1000 - total flux cleaned = -0.0148803 Jy ! Component: 1050 - total flux cleaned = -0.0155421 Jy ! Component: 1100 - total flux cleaned = -0.0161217 Jy ! Component: 1150 - total flux cleaned = -0.0166201 Jy ! Component: 1200 - total flux cleaned = -0.0172521 Jy ! Component: 1250 - total flux cleaned = -0.0173222 Jy ! Component: 1300 - total flux cleaned = -0.017665 Jy ! Component: 1350 - total flux cleaned = -0.0180035 Jy ! Component: 1400 - total flux cleaned = -0.0181376 Jy ! Component: 1450 - total flux cleaned = -0.0185983 Jy ! Component: 1500 - total flux cleaned = -0.0190535 Jy ! Component: 1550 - total flux cleaned = -0.0192461 Jy ! Component: 1600 - total flux cleaned = -0.0195625 Jy ! Component: 1650 - total flux cleaned = -0.019688 Jy ! Component: 1700 - total flux cleaned = -0.0200603 Jy ! Component: 1750 - total flux cleaned = -0.0201833 Jy ! Component: 1800 - total flux cleaned = -0.0204259 Jy ! Component: 1850 - total flux cleaned = -0.0207257 Jy ! Component: 1900 - total flux cleaned = -0.0207864 Jy ! Component: 1950 - total flux cleaned = -0.0210801 Jy ! Component: 2000 - total flux cleaned = -0.0213711 Jy ! Total flux subtracted in 2048 components = -0.0216006 Jy ! Clean residual min=-0.003583 max=0.005257 Jy/beam ! Clean residual mean=-0.000137 rms=0.001190 Jy/beam ! Combined flux in latest and established models = 0.171115 Jy keep ! Adding 158 model components to the UV plane model. ! The established model now contains 234 components and 0.171115 Jy ![Exited script file: muppet] wmap "J1037-2823_X_1997_08_27_yyk\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9125 x 2.127 at -13.83 degrees (North through East) ! Clean map min=-0.0059265 max=0.1039 Jy/beam ! Writing clean map to FITS file: J1037-2823_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 0.103903 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.0011871 device "J1037-2823_X_1997_08_27_yyk\_map.eps/VPS" ! Attempting to open device: 'J1037-2823_X_1997_08_27_yyk_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -3.42754 3.42754 6.85509 13.7102 27.4203 54.8407 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0035 print "peak=",int(peak_flux*1000)/1000 ! peak= 0.103 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9125 x 2.127 at -13.83 degrees (North through East) ! Clean map min=-0.0059265 max=0.1039 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. device "J1037-2823_X_1997_08_27_yyk\_map.gif/gif" ! Attempting to open device: 'J1037-2823_X_1997_08_27_yyk_map.gif/gif' mapplot cln quit ! Quitting program ! Log file J1037-2823_X_1997_08_27_yyk_uvs.log closed on Mon Jan 8 04:55:14 2007