! Started logfile: /scr/pima/bp171af_uvs/J0013-1854_C_uvs.log on Thu Oct 10 13:39:33 2013 obs /scr/pima/bp171af_uvs/J0013-1854_C_uva.fits ! Reading UV FITS file: /scr/pima/bp171af_uvs/J0013-1854_C_uva.fits ! AN table 1: 19 integrations on 21 of 21 possible baselines. ! Apparent sampling: 0.972431 visibilities/baseline/integration-bin. ! Found source: J0013-1854 ! ! There are 8 IFs, and a total of 8 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 4.128e+09 3.2e+07 1 3.2e+07 ! 02 2 4.16e+09 3.2e+07 1 3.2e+07 ! 03 3 4.192e+09 3.2e+07 1 3.2e+07 ! 04 4 4.224e+09 3.2e+07 1 3.2e+07 ! 05 5 4.416e+09 3.2e+07 1 3.2e+07 ! 06 6 4.512e+09 3.2e+07 1 3.2e+07 ! 07 7 4.544e+09 3.2e+07 1 3.2e+07 ! 08 8 4.576e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 3104 visibilities. select RR ! Selecting polarization: RR, channels: 1..8 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 ! Reading IF 5 channels: 5..5 ! Reading IF 6 channels: 6..6 ! Reading IF 7 channels: 7..7 ! Reading IF 8 channels: 8..8 print "field_size =",field_size ! field_size = 1024 print "field_cell =",field_cell ! field_cell = 0.3 print "taper_size =",taper_size ! taper_size = 40 ![@/home/lpetrov/bin/01_muppet /scr/pima/bp171af_uvs/J0013-1854_C] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.300x0.300 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 2 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 2 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 2 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 2 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 2 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 2 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 2 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 2 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.000252Jy sigma=0.839820 ! Fit after self-cal, rms=0.989663Jy sigma=0.823803 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. 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=1.052 mas, bmaj=3.55 mas, bpa=-10.13 degrees ! Estimated noise=33.2915 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (0, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0101155 Jy ! Component: 100 - total flux cleaned = 0.0130653 Jy ! Total flux subtracted in 100 components = 0.0130653 Jy ! Clean residual min=-0.002114 max=0.002508 Jy/beam ! Clean residual mean=0.000001 rms=0.000559 Jy/beam ! Combined flux in latest and established models = 0.0130653 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 16 components and 0.0130653 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.019542Jy sigma=0.018985 ! Fit after self-cal, rms=0.017946Jy sigma=0.017733 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00338629 Jy ! Component: 100 - total flux cleaned = 0.00506311 Jy ! Total flux subtracted in 100 components = 0.00506311 Jy ! Clean residual min=-0.001970 max=0.001885 Jy/beam ! Clean residual mean=0.000001 rms=0.000465 Jy/beam ! Combined flux in latest and established models = 0.0181284 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 34 components and 0.0181284 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.017956Jy sigma=0.016461 ! Fit after self-cal, rms=0.017951Jy sigma=0.016452 ! Inverting map print "************** FINISHED UNIFORM WEIGHTING CLEAN **************" ! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! 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=1.347 mas, bmaj=3.876 mas, bpa=-7.87 degrees ! Estimated noise=17.0294 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00214549 Jy ! Component: 100 - total flux cleaned = 0.00311342 Jy ! Component: 150 - total flux cleaned = 0.00367103 Jy ! Component: 200 - total flux cleaned = 0.00394205 Jy ! Total flux subtracted in 200 components = 0.00394205 Jy ! Clean residual min=-0.001268 max=0.001210 Jy/beam ! Clean residual mean=0.000002 rms=0.000338 Jy/beam ! Combined flux in latest and established models = 0.0220705 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 55 components and 0.0220705 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.018151Jy sigma=0.015962 ! Fit after self-cal, rms=0.018104Jy sigma=0.015943 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! HN 0.84 KP 0.89 MK 0.90 NL 1.02 ! OV 0.87 PT 0.90 SC 0.73 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! HN 0.82 KP 0.83 MK 0.80 NL 1.03 ! OV 0.88 PT 1.04 SC 0.80 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! HN 0.59 KP 0.49 MK 0.98 NL 1.06 ! OV 1.07 PT 1.13 SC 0.94 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! HN 0.83 KP 0.96 MK 1.04 NL 1.10 ! OV 0.83 PT 1.02 SC 0.78 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! HN 0.90 KP 1.02 MK 0.92 NL 0.90 ! OV 1.08 PT 0.87 SC 0.97 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! HN 0.89 KP 0.96 MK 1.08 NL 0.86 ! OV 0.96 PT 1.10 SC 1.11 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! HN 0.82 KP 0.95 MK 0.83 NL 1.19 ! OV 1.11 PT 0.99 SC 0.81 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! HN 0.90 KP 1.02 MK 0.98 NL 1.00 ! OV 1.06 PT 0.82 SC 0.98 ! ! ! Fit before self-cal, rms=0.018104Jy sigma=0.015943 ! Fit after self-cal, rms=0.015651Jy sigma=0.014867 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.338 mas, bmaj=3.873 mas, bpa=-7.521 degrees ! Estimated noise=14.1285 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00219922 Jy ! Component: 100 - total flux cleaned = -0.00267785 Jy ! Component: 150 - total flux cleaned = -0.00268185 Jy ! Component: 200 - total flux cleaned = -0.00264952 Jy ! Total flux subtracted in 200 components = -0.00264952 Jy ! Clean residual min=-0.000740 max=0.000779 Jy/beam ! Clean residual mean=0.000001 rms=0.000191 Jy/beam ! Combined flux in latest and established models = 0.019421 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 63 components and 0.019421 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.014812Jy sigma=0.015120 ! Fit after self-cal, rms=0.014871Jy sigma=0.015064 ! Inverting map selfcal true, true, soltime1 ! Performing amp+phase self-cal over 120 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.014871Jy sigma=0.015064 ! Fit after self-cal, rms=0.013330Jy sigma=0.014782 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.317 mas, bmaj=3.832 mas, bpa=-7.627 degrees ! Estimated noise=11.9038 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00184159 Jy ! Component: 100 - total flux cleaned = -0.00229862 Jy ! Component: 150 - total flux cleaned = -0.00233821 Jy ! Component: 200 - total flux cleaned = -0.00231643 Jy ! Total flux subtracted in 200 components = -0.00231643 Jy ! Clean residual min=-0.000628 max=0.000641 Jy/beam ! Clean residual mean=0.000001 rms=0.000156 Jy/beam ! Combined flux in latest and established models = 0.0171046 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 67 components and 0.0171046 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.012634Jy sigma=0.015041 ! Fit after self-cal, rms=0.012641Jy sigma=0.015037 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 new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 5.94197e-05 Jy ! Component: 100 - total flux cleaned = 8.01976e-05 Jy ! Component: 150 - total flux cleaned = 9.12813e-05 Jy ! Component: 200 - total flux cleaned = 0.000106638 Jy ! Total flux subtracted in 200 components = 0.000106638 Jy ! Clean residual min=-0.000627 max=0.000614 Jy/beam ! Clean residual mean=0.000001 rms=0.000153 Jy/beam ! Combined flux in latest and established models = 0.0172112 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 69 components and 0.0172112 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.012626Jy sigma=0.015042 ! Fit after self-cal, rms=0.012624Jy sigma=0.015040 ! Inverting map selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.012624Jy sigma=0.015040 ! Fit after self-cal, rms=0.011299Jy sigma=0.014799 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.293 mas, bmaj=3.779 mas, bpa=-7.711 degrees ! Estimated noise=10.197 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00133077 Jy ! Component: 100 - total flux cleaned = -0.00164554 Jy ! Component: 150 - total flux cleaned = -0.00176567 Jy ! Component: 200 - total flux cleaned = -0.00178292 Jy ! Total flux subtracted in 200 components = -0.00178292 Jy ! Clean residual min=-0.000547 max=0.000495 Jy/beam ! Clean residual mean=0.000001 rms=0.000127 Jy/beam ! Combined flux in latest and established models = 0.0154283 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 70 components and 0.0154283 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.010804Jy sigma=0.015087 ! Fit after self-cal, rms=0.010798Jy sigma=0.015081 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 new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.70517e-05 Jy ! Component: 100 - total flux cleaned = 2.01779e-05 Jy ! Component: 150 - total flux cleaned = 1.9955e-05 Jy ! Component: 200 - total flux cleaned = 1.99625e-05 Jy ! Total flux subtracted in 200 components = 1.99625e-05 Jy ! Clean residual min=-0.000542 max=0.000489 Jy/beam ! Clean residual mean=0.000001 rms=0.000126 Jy/beam ! Combined flux in latest and established models = 0.0154482 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 75 components and 0.0154482 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.010794Jy sigma=0.015083 ! Fit after self-cal, rms=0.010794Jy sigma=0.015082 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 40 mega-wavelengths. win_mult = win_mult * 1.2 selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.010794Jy sigma=0.015082 ! Fit after self-cal, rms=0.009740Jy sigma=0.014788 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.961 mas, bmaj=6.011 mas, bpa=-3.876 degrees ! Estimated noise=12.7876 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00124579 Jy ! Component: 100 - total flux cleaned = -0.00154187 Jy ! Component: 150 - total flux cleaned = -0.00164342 Jy ! Component: 200 - total flux cleaned = -0.00165113 Jy ! Total flux subtracted in 200 components = -0.00165113 Jy ! Clean residual min=-0.000459 max=0.000451 Jy/beam ! Clean residual mean=0.000002 rms=0.000132 Jy/beam ! Combined flux in latest and established models = 0.0137971 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 82 components and 0.0137971 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.009322Jy sigma=0.015080 ! Fit after self-cal, rms=0.009323Jy sigma=0.015073 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 new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -3.30168e-05 Jy ! Component: 100 - total flux cleaned = -3.34074e-05 Jy ! Component: 150 - total flux cleaned = -3.54366e-05 Jy ! Component: 200 - total flux cleaned = -3.52459e-05 Jy ! Total flux subtracted in 200 components = -3.52459e-05 Jy ! Clean residual min=-0.000474 max=0.000465 Jy/beam ! Clean residual mean=0.000002 rms=0.000131 Jy/beam ! Combined flux in latest and established models = 0.0137619 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 82 components and 0.0137619 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.009319Jy sigma=0.015082 ! Fit after self-cal, rms=0.009319Jy sigma=0.015081 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "************** FINISHED AMPLITUDE SELF-CAL **************" ! ************** FINISHED AMPLITUDE SELF-CAL ************** restore ! Inverting map and beam ! Estimated beam: bmin=1.271 mas, bmaj=3.731 mas, bpa=-7.739 degrees ! Estimated noise=8.72149 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.271 x 3.731 at -7.739 degrees (North through East) ! Clean map min=-0.00044976 max=0.0084363 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal 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 new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if print "************** CLEARING MODEL AND STARTING OVER **********" ! ************** CLEARING MODEL AND STARTING OVER ********** clrmod true ! clrmod: Cleared the established and tentative 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=1.002 mas, bmaj=3.521 mas, bpa=-10.03 degrees ! Estimated noise=16.5122 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00604179 Jy ! Component: 100 - total flux cleaned = 0.00826554 Jy ! Component: 150 - total flux cleaned = 0.00974271 Jy ! Component: 200 - total flux cleaned = 0.0107721 Jy ! Total flux subtracted in 200 components = 0.0107721 Jy ! Clean residual min=-0.000855 max=0.000873 Jy/beam ! Clean residual mean=0.000000 rms=0.000210 Jy/beam ! Combined flux in latest and established models = 0.0107721 Jy uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Adding 18 model components to the UV plane model. ! The established model now contains 18 components and 0.0107721 Jy ! Inverting map and beam ! Estimated beam: bmin=1.271 mas, bmaj=3.731 mas, bpa=-7.739 degrees ! Estimated noise=8.72149 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=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00117282 Jy ! Component: 100 - total flux cleaned = 0.00179603 Jy ! Component: 150 - total flux cleaned = 0.00218189 Jy ! Component: 200 - total flux cleaned = 0.00243323 Jy ! Total flux subtracted in 200 components = 0.00243323 Jy ! Clean residual min=-0.000502 max=0.000443 Jy/beam ! Clean residual mean=0.000001 rms=0.000115 Jy/beam ! Combined flux in latest and established models = 0.0132054 Jy ! Adding 38 model components to the UV plane model. ! The established model now contains 50 components and 0.0132054 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 40 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.961 mas, bmaj=6.011 mas, bpa=-3.876 degrees ! Estimated noise=12.7876 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000330084 Jy ! Component: 100 - total flux cleaned = 0.000451056 Jy ! Component: 150 - total flux cleaned = 0.000499554 Jy ! Component: 200 - total flux cleaned = 0.000506115 Jy ! Total flux subtracted in 200 components = 0.000506115 Jy ! Clean residual min=-0.000476 max=0.000469 Jy/beam ! Clean residual mean=0.000002 rms=0.000132 Jy/beam ! Combined flux in latest and established models = 0.0137115 Jy flux_cutoff = imstat(rms) * dynam 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=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.90168e-06 Jy ! Component: 100 - total flux cleaned = 3.72872e-06 Jy ! Component: 150 - total flux cleaned = 4.64144e-06 Jy ! Component: 200 - total flux cleaned = 6.39672e-06 Jy ! Total flux subtracted in 200 components = 6.39672e-06 Jy ! Clean residual min=-0.000474 max=0.000469 Jy/beam ! Clean residual mean=0.000002 rms=0.000132 Jy/beam ! Combined flux in latest and established models = 0.0137179 Jy ! Adding 16 model components to the UV plane model. ! The established model now contains 56 components and 0.0137179 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.271 mas, bmaj=3.731 mas, bpa=-7.739 degrees ! Estimated noise=8.72149 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -5.10703e-05 Jy ! Component: 100 - total flux cleaned = -5.1419e-05 Jy ! Component: 150 - total flux cleaned = -4.72379e-05 Jy ! Component: 200 - total flux cleaned = -5.26112e-05 Jy ! Total flux subtracted in 200 components = -5.26112e-05 Jy ! Clean residual min=-0.000456 max=0.000419 Jy/beam ! Clean residual mean=0.000001 rms=0.000108 Jy/beam ! Combined flux in latest and established models = 0.0136653 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 62 components and 0.0136653 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.009323Jy sigma=0.015079 ! Fit after self-cal, rms=0.009318Jy sigma=0.015074 wmodel /scr/pima/bp171af_uvs/J0013-1854_C_map.mod ! Writing 62 model components to file: /scr/pima/bp171af_uvs/J0013-1854_C_map.mod wobs /scr/pima/bp171af_uvs/J0013-1854_C_uvs.fits ! Writing UV FITS file: /scr/pima/bp171af_uvs/J0013-1854_C_uvs.fits wwins /scr/pima/bp171af_uvs/J0013-1854_C_map.win ! wwins: Wrote 1 windows to /scr/pima/bp171af_uvs/J0013-1854_C_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -6.81173e-05 Jy ! Component: 100 - total flux cleaned = -0.000141346 Jy ! Component: 150 - total flux cleaned = -0.000204238 Jy ! Component: 200 - total flux cleaned = -0.000277733 Jy ! Component: 250 - total flux cleaned = -0.00031622 Jy ! Component: 300 - total flux cleaned = -0.000335063 Jy ! Component: 350 - total flux cleaned = -0.000377092 Jy ! Component: 400 - total flux cleaned = -0.000411952 Jy ! Component: 450 - total flux cleaned = -0.000440352 Jy ! Component: 500 - total flux cleaned = -0.00047913 Jy ! Component: 550 - total flux cleaned = -0.000506032 Jy ! Component: 600 - total flux cleaned = -0.000542822 Jy ! Component: 650 - total flux cleaned = -0.000568489 Jy ! Component: 700 - total flux cleaned = -0.000598649 Jy ! Component: 750 - total flux cleaned = -0.000628168 Jy ! Component: 800 - total flux cleaned = -0.000652341 Jy ! Component: 850 - total flux cleaned = -0.000680615 Jy ! Component: 900 - total flux cleaned = -0.000699006 Jy ! Component: 950 - total flux cleaned = -0.000708052 Jy ! Component: 1000 - total flux cleaned = -0.000703585 Jy ! Component: 1050 - total flux cleaned = -0.000716675 Jy ! Component: 1100 - total flux cleaned = -0.000729414 Jy ! Component: 1150 - total flux cleaned = -0.000725104 Jy ! Component: 1200 - total flux cleaned = -0.000725146 Jy ! Component: 1250 - total flux cleaned = -0.000729249 Jy ! Component: 1300 - total flux cleaned = -0.000737229 Jy ! Component: 1350 - total flux cleaned = -0.000741147 Jy ! Component: 1400 - total flux cleaned = -0.000752865 Jy ! Component: 1450 - total flux cleaned = -0.000787412 Jy ! Component: 1500 - total flux cleaned = -0.000813943 Jy ! Component: 1550 - total flux cleaned = -0.000828965 Jy ! Component: 1600 - total flux cleaned = -0.00086231 Jy ! Component: 1650 - total flux cleaned = -0.000880632 Jy ! Component: 1700 - total flux cleaned = -0.000913229 Jy ! Component: 1750 - total flux cleaned = -0.000931148 Jy ! Component: 1800 - total flux cleaned = -0.000959506 Jy ! Component: 1850 - total flux cleaned = -0.000980537 Jy ! Component: 1900 - total flux cleaned = -0.000997935 Jy ! Component: 1950 - total flux cleaned = -0.00101513 Jy ! Component: 2000 - total flux cleaned = -0.00102876 Jy ! Component: 2050 - total flux cleaned = -0.00104564 Jy ! Component: 2100 - total flux cleaned = -0.00104564 Jy ! Component: 2150 - total flux cleaned = -0.00105896 Jy ! Component: 2200 - total flux cleaned = -0.00106888 Jy ! Component: 2250 - total flux cleaned = -0.00107547 Jy ! Component: 2300 - total flux cleaned = -0.00109175 Jy ! Component: 2350 - total flux cleaned = -0.00110465 Jy ! Component: 2400 - total flux cleaned = -0.00110786 Jy ! Component: 2450 - total flux cleaned = -0.00111745 Jy ! Component: 2500 - total flux cleaned = -0.00112697 Jy ! Component: 2550 - total flux cleaned = -0.00113327 Jy ! Component: 2600 - total flux cleaned = -0.00113954 Jy ! Component: 2650 - total flux cleaned = -0.00114579 Jy ! Component: 2700 - total flux cleaned = -0.00115822 Jy ! Component: 2750 - total flux cleaned = -0.00117677 Jy ! Component: 2800 - total flux cleaned = -0.00118908 Jy ! Component: 2850 - total flux cleaned = -0.001186 Jy ! Component: 2900 - total flux cleaned = -0.00118907 Jy ! Component: 2950 - total flux cleaned = -0.00119821 Jy ! Component: 3000 - total flux cleaned = -0.00122247 Jy ! Component: 3050 - total flux cleaned = -0.0012285 Jy ! Component: 3100 - total flux cleaned = -0.00123752 Jy ! Component: 3150 - total flux cleaned = -0.00123751 Jy ! Component: 3200 - total flux cleaned = -0.00124051 Jy ! Component: 3250 - total flux cleaned = -0.00124648 Jy ! Component: 3300 - total flux cleaned = -0.00125244 Jy ! Component: 3350 - total flux cleaned = -0.00125543 Jy ! Component: 3400 - total flux cleaned = -0.00125246 Jy ! Component: 3450 - total flux cleaned = -0.00126433 Jy ! Component: 3500 - total flux cleaned = -0.00127025 Jy ! Component: 3550 - total flux cleaned = -0.00126434 Jy ! Component: 3600 - total flux cleaned = -0.00127024 Jy ! Component: 3650 - total flux cleaned = -0.00127615 Jy ! Component: 3700 - total flux cleaned = -0.00127025 Jy ! Component: 3750 - total flux cleaned = -0.00127319 Jy ! Component: 3800 - total flux cleaned = -0.00127023 Jy ! Component: 3850 - total flux cleaned = -0.00127318 Jy ! Component: 3900 - total flux cleaned = -0.00127613 Jy ! Component: 3950 - total flux cleaned = -0.00127022 Jy ! Component: 4000 - total flux cleaned = -0.00126725 Jy ! Component: 4050 - total flux cleaned = -0.0012702 Jy ! Total flux subtracted in 4096 components = -0.00127021 Jy ! Clean residual min=-0.000216 max=0.000178 Jy/beam ! Clean residual mean=0.000000 rms=0.000048 Jy/beam ! Combined flux in latest and established models = 0.012395 Jy keep ! Adding 247 model components to the UV plane model. ! The established model now contains 309 components and 0.012395 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bp171af_uvs/J0013-1854_C\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.271 x 3.731 at -7.739 degrees (North through East) ! Clean map min=-0.00042 max=0.0083697 Jy/beam ! Writing clean map to FITS file: /scr/pima/bp171af_uvs/J0013-1854_C_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.00836968 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 4.57739e-05 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.64071 1.64071 3.28141 6.56282 13.1256 26.2513 52.5026 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0001 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.008 quit ! Quitting program ! Log file /scr/pima/bp171af_uvs/J0013-1854_C_uvs.log closed on Thu Oct 10 13:39:37 2013