! Started logfile: /scr/pima/bp171af_uvs/J0039-1111_X_uvs.log on Thu Oct 10 16:46:54 2013 obs /scr/pima/bp171af_uvs/J0039-1111_X_uva.fits ! Reading UV FITS file: /scr/pima/bp171af_uvs/J0039-1111_X_uva.fits ! AN table 1: 6 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.517857 visibilities/baseline/integration-bin. ! Found source: J0039-1111 ! ! 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 7.392e+09 3.2e+07 1 3.2e+07 ! 02 2 7.424e+09 3.2e+07 1 3.2e+07 ! 03 3 7.456e+09 3.2e+07 1 3.2e+07 ! 04 4 7.552e+09 3.2e+07 1 3.2e+07 ! 05 5 7.744e+09 3.2e+07 1 3.2e+07 ! 06 6 7.776e+09 3.2e+07 1 3.2e+07 ! 07 7 7.808e+09 3.2e+07 1 3.2e+07 ! 08 8 7.84e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 696 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 = 0.2 print "taper_size =",taper_size ! taper_size = 70 ![@/home/lpetrov/bin/01_muppet /scr/pima/bp171af_uvs/J0039-1111_X] 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 0.200x0.200 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 24 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 24 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 24 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 24 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 24 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 24 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 24 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 24 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.002917Jy sigma=1.993572 ! Fit after self-cal, rms=0.966872Jy sigma=1.828337 ! 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=0.7716 mas, bmaj=2.004 mas, bpa=2.483 degrees ! Estimated noise=22.9266 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 = 0.0518266 Jy ! Component: 100 - total flux cleaned = 0.0697739 Jy ! Total flux subtracted in 100 components = 0.0697739 Jy ! Clean residual min=-0.014144 max=0.015901 Jy/beam ! Clean residual mean=0.000025 rms=0.003875 Jy/beam ! Combined flux in latest and established models = 0.0697739 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.0697739 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=0.049847Jy sigma=0.094103 ! Fit after self-cal, rms=0.045641Jy sigma=0.089021 ! 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=0.8795 mas, bmaj=2.214 mas, bpa=3.906 degrees ! Estimated noise=17.3536 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 = 0.00916262 Jy ! Component: 100 - total flux cleaned = 0.0134312 Jy ! Component: 150 - total flux cleaned = 0.0150581 Jy ! Component: 200 - total flux cleaned = 0.0155012 Jy ! Total flux subtracted in 200 components = 0.0155012 Jy ! Clean residual min=-0.011094 max=0.015563 Jy/beam ! Clean residual mean=0.000032 rms=0.004073 Jy/beam ! Combined flux in latest and established models = 0.0852751 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 24 components and 0.0852751 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=0.047792Jy sigma=0.076853 ! Fit after self-cal, rms=0.047496Jy sigma=0.076428 ! 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: ! BR 1.34 HN 0.80 KP 0.90 MK 0.99 ! NL 0.84 OV 1.01 PT 0.90 SC 0.90 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.39 HN 0.71 KP 0.81 MK 1.12 ! NL 0.91 OV 0.94 PT 0.85 SC 0.85 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.19 HN 0.60 KP 0.93 MK 0.82 ! NL 0.84 OV 0.91 PT 0.93 SC 0.87 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.23 HN 0.74 KP 0.85 MK 0.57 ! NL 0.84 OV 0.89 PT 0.94 SC 1.06 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 HN 0.78 KP 0.89 MK 0.75 ! NL 0.73 OV 0.92 PT 0.86 SC 0.95 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.30 HN 0.89 KP 0.94 MK 0.97 ! NL 0.86 OV 0.99 PT 0.81 SC 1.08 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.45 HN 1.07 KP 0.84 MK 1.15 ! NL 0.75 OV 0.97 PT 0.84 SC 1.05 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.38 HN 0.99 KP 0.94 MK 0.82 ! NL 0.74 OV 1.09 PT 0.79 SC 1.11 ! ! ! Fit before self-cal, rms=0.047496Jy sigma=0.076428 ! Fit after self-cal, rms=0.045041Jy sigma=0.062467 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8844 mas, bmaj=2.213 mas, bpa=2.041 degrees ! Estimated noise=14.2919 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 = -0.00830204 Jy ! Component: 100 - total flux cleaned = -0.0118314 Jy ! Component: 150 - total flux cleaned = -0.0137058 Jy ! Component: 200 - total flux cleaned = -0.0141324 Jy ! Total flux subtracted in 200 components = -0.0141324 Jy ! Clean residual min=-0.007486 max=0.011897 Jy/beam ! Clean residual mean=0.000024 rms=0.002823 Jy/beam ! Combined flux in latest and established models = 0.0711427 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 33 components and 0.0711427 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=0.039715Jy sigma=0.067901 ! Fit after self-cal, rms=0.039902Jy sigma=0.067700 ! 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=0.039902Jy sigma=0.067700 ! Fit after self-cal, rms=0.037841Jy sigma=0.061645 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8699 mas, bmaj=2.167 mas, bpa=-1.443 degrees ! Estimated noise=11.7971 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0067297 Jy ! Component: 100 - total flux cleaned = -0.00944632 Jy ! Component: 150 - total flux cleaned = -0.0108986 Jy ! Component: 200 - total flux cleaned = -0.0117181 Jy ! Total flux subtracted in 200 components = -0.0117181 Jy ! Clean residual min=-0.006145 max=0.009626 Jy/beam ! Clean residual mean=0.000020 rms=0.002300 Jy/beam ! Combined flux in latest and established models = 0.0594245 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 41 components and 0.0594245 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=0.033600Jy sigma=0.067122 ! Fit after self-cal, rms=0.033650Jy sigma=0.067049 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 = -8.46522e-05 Jy ! Component: 100 - total flux cleaned = -8.63529e-05 Jy ! Component: 150 - total flux cleaned = -0.000109661 Jy ! Component: 200 - total flux cleaned = -0.000108966 Jy ! Total flux subtracted in 200 components = -0.000108966 Jy ! Clean residual min=-0.006169 max=0.009641 Jy/beam ! Clean residual mean=0.000020 rms=0.002307 Jy/beam ! Combined flux in latest and established models = 0.0593156 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 42 components and 0.0593156 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=0.033513Jy sigma=0.067151 ! Fit after self-cal, rms=0.033538Jy sigma=0.067130 ! 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=0.033538Jy sigma=0.067130 ! Fit after self-cal, rms=0.032119Jy sigma=0.061009 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8751 mas, bmaj=2.191 mas, bpa=-2.948 degrees ! Estimated noise=10.0036 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00551245 Jy ! Component: 100 - total flux cleaned = -0.00772995 Jy ! Component: 150 - total flux cleaned = -0.00902828 Jy ! Component: 200 - total flux cleaned = -0.00983693 Jy ! Total flux subtracted in 200 components = -0.00983693 Jy ! Clean residual min=-0.005079 max=0.007989 Jy/beam ! Clean residual mean=0.000017 rms=0.001923 Jy/beam ! Combined flux in latest and established models = 0.0494787 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 46 components and 0.0494787 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=0.028764Jy sigma=0.066283 ! Fit after self-cal, rms=0.028795Jy sigma=0.066247 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 = -0.000488493 Jy ! Component: 100 - total flux cleaned = -0.000564332 Jy ! Component: 150 - total flux cleaned = -0.000598075 Jy ! Component: 200 - total flux cleaned = -0.000597451 Jy ! Total flux subtracted in 200 components = -0.000597451 Jy ! Clean residual min=-0.005139 max=0.007992 Jy/beam ! Clean residual mean=0.000017 rms=0.001949 Jy/beam ! Combined flux in latest and established models = 0.0488812 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 46 components and 0.0488812 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=0.028668Jy sigma=0.066659 ! Fit after self-cal, rms=0.028677Jy sigma=0.066641 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 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=0.028677Jy sigma=0.066641 ! Fit after self-cal, rms=0.027648Jy sigma=0.060450 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.908 mas, bmaj=4.302 mas, bpa=-4.352 degrees ! Estimated noise=10.0823 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00607276 Jy ! Component: 100 - total flux cleaned = -0.00735231 Jy ! Component: 150 - total flux cleaned = -0.00740707 Jy ! Component: 200 - total flux cleaned = -0.00740708 Jy ! Total flux subtracted in 200 components = -0.00740708 Jy ! Clean residual min=-0.006368 max=0.007854 Jy/beam ! Clean residual mean=0.000032 rms=0.002994 Jy/beam ! Combined flux in latest and established models = 0.0414741 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 55 components and 0.0414741 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=0.025086Jy sigma=0.065694 ! Fit after self-cal, rms=0.025054Jy sigma=0.065555 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 = -4.89269e-05 Jy ! Component: 100 - total flux cleaned = 1.78227e-06 Jy ! Component: 150 - total flux cleaned = 3.62118e-06 Jy ! Component: 200 - total flux cleaned = 5.07497e-05 Jy ! Total flux subtracted in 200 components = 5.07497e-05 Jy ! Clean residual min=-0.006291 max=0.007824 Jy/beam ! Clean residual mean=0.000032 rms=0.002962 Jy/beam ! Combined flux in latest and established models = 0.0415249 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 60 components and 0.0415249 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=0.025216Jy sigma=0.065592 ! Fit after self-cal, rms=0.025223Jy sigma=0.065552 ! 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=0.8966 mas, bmaj=2.251 mas, bpa=-3.021 degrees ! Estimated noise=8.67429 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8966 x 2.251 at -3.021 degrees (North through East) ! Clean map min=-0.0045767 max=0.028153 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=0.7752 mas, bmaj=2.042 mas, bpa=-4.982 degrees ! Estimated noise=11.2397 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0273401 Jy ! Component: 100 - total flux cleaned = 0.0386956 Jy ! Component: 150 - total flux cleaned = 0.0411944 Jy ! Component: 200 - total flux cleaned = 0.0415098 Jy ! Total flux subtracted in 200 components = 0.0415098 Jy ! Clean residual min=-0.005039 max=0.006704 Jy/beam ! Clean residual mean=0.000009 rms=0.001381 Jy/beam ! Combined flux in latest and established models = 0.0415098 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 16 model components to the UV plane model. ! The established model now contains 16 components and 0.0415098 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8966 mas, bmaj=2.251 mas, bpa=-3.021 degrees ! Estimated noise=8.67429 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) ! Added new window around map position (10.4, 21.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00524588 Jy ! Component: 100 - total flux cleaned = 0.00486138 Jy ! Component: 150 - total flux cleaned = 0.00492988 Jy ! Component: 200 - total flux cleaned = 0.00525546 Jy ! Total flux subtracted in 200 components = 0.00525546 Jy ! Clean residual min=-0.003803 max=0.005483 Jy/beam ! Clean residual mean=0.000009 rms=0.001181 Jy/beam ! Combined flux in latest and established models = 0.0467653 Jy ! Adding 23 model components to the UV plane model. ! The established model now contains 37 components and 0.0467653 Jy ! Inverting map ! Added new window around map position (-12.2, -12.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00397154 Jy ! Component: 100 - total flux cleaned = 0.00387316 Jy ! Component: 150 - total flux cleaned = 0.00412436 Jy ! Component: 200 - total flux cleaned = 0.00419926 Jy ! Total flux subtracted in 200 components = 0.00419926 Jy ! Clean residual min=-0.002976 max=0.003737 Jy/beam ! Clean residual mean=0.000007 rms=0.000902 Jy/beam ! Combined flux in latest and established models = 0.0509646 Jy ! Adding 21 model components to the UV plane model. ! The established model now contains 58 components and 0.0509646 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.908 mas, bmaj=4.302 mas, bpa=-4.352 degrees ! Estimated noise=10.0823 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000223739 Jy ! Component: 100 - total flux cleaned = -6.23255e-05 Jy ! Component: 150 - total flux cleaned = 7.23546e-06 Jy ! Component: 200 - total flux cleaned = 2.13924e-06 Jy ! Total flux subtracted in 200 components = 2.13924e-06 Jy ! Clean residual min=-0.003651 max=0.004774 Jy/beam ! Clean residual mean=0.000013 rms=0.001306 Jy/beam ! Combined flux in latest and established models = 0.0509667 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 = -5.45692e-05 Jy ! Component: 100 - total flux cleaned = -4.74581e-06 Jy ! Component: 150 - total flux cleaned = -5.46297e-06 Jy ! Component: 200 - total flux cleaned = 3.45998e-05 Jy ! Total flux subtracted in 200 components = 3.45998e-05 Jy ! Clean residual min=-0.003517 max=0.004612 Jy/beam ! Clean residual mean=0.000012 rms=0.001226 Jy/beam ! Combined flux in latest and established models = 0.0510013 Jy ! Adding 41 model components to the UV plane model. ! The established model now contains 96 components and 0.0510013 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8966 mas, bmaj=2.251 mas, bpa=-3.021 degrees ! Estimated noise=8.67429 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000541383 Jy ! Component: 100 - total flux cleaned = 0.000640418 Jy ! Component: 150 - total flux cleaned = 0.000776568 Jy ! Component: 200 - total flux cleaned = 0.000817703 Jy ! Total flux subtracted in 200 components = 0.000817703 Jy ! Clean residual min=-0.002997 max=0.003490 Jy/beam ! Clean residual mean=0.000006 rms=0.000776 Jy/beam ! Combined flux in latest and established models = 0.051819 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 115 components and 0.051819 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=0.020197Jy sigma=0.052561 ! Fit after self-cal, rms=0.020101Jy sigma=0.050704 wmodel /scr/pima/bp171af_uvs/J0039-1111_X_map.mod ! Writing 115 model components to file: /scr/pima/bp171af_uvs/J0039-1111_X_map.mod wobs /scr/pima/bp171af_uvs/J0039-1111_X_uvs.fits ! Writing UV FITS file: /scr/pima/bp171af_uvs/J0039-1111_X_uvs.fits wwins /scr/pima/bp171af_uvs/J0039-1111_X_map.win ! wwins: Wrote 3 windows to /scr/pima/bp171af_uvs/J0039-1111_X_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 = 0.000734746 Jy ! Component: 100 - total flux cleaned = 0.000904939 Jy ! Component: 150 - total flux cleaned = 0.00113534 Jy ! Component: 200 - total flux cleaned = 0.00134913 Jy ! Component: 250 - total flux cleaned = 0.00151543 Jy ! Component: 300 - total flux cleaned = 0.00170206 Jy ! Component: 350 - total flux cleaned = 0.00187798 Jy ! Component: 400 - total flux cleaned = 0.00210121 Jy ! Component: 450 - total flux cleaned = 0.00228777 Jy ! Component: 500 - total flux cleaned = 0.00244086 Jy ! Component: 550 - total flux cleaned = 0.00253918 Jy ! Component: 600 - total flux cleaned = 0.00261025 Jy ! Component: 650 - total flux cleaned = 0.00270084 Jy ! Component: 700 - total flux cleaned = 0.00272307 Jy ! Component: 750 - total flux cleaned = 0.00276525 Jy ! Component: 800 - total flux cleaned = 0.00276552 Jy ! Component: 850 - total flux cleaned = 0.00278512 Jy ! Component: 900 - total flux cleaned = 0.00284261 Jy ! Component: 950 - total flux cleaned = 0.00289914 Jy ! Component: 1000 - total flux cleaned = 0.00291755 Jy ! Component: 1050 - total flux cleaned = 0.00291799 Jy ! Component: 1100 - total flux cleaned = 0.00302208 Jy ! Component: 1150 - total flux cleaned = 0.00302195 Jy ! Component: 1200 - total flux cleaned = 0.00307081 Jy ! Component: 1250 - total flux cleaned = 0.00302239 Jy ! Component: 1300 - total flux cleaned = 0.00306969 Jy ! Component: 1350 - total flux cleaned = 0.00308485 Jy ! Component: 1400 - total flux cleaned = 0.00308391 Jy ! Component: 1450 - total flux cleaned = 0.00295073 Jy ! Component: 1500 - total flux cleaned = 0.00295074 Jy ! Component: 1550 - total flux cleaned = 0.00289439 Jy ! Component: 1600 - total flux cleaned = 0.0028804 Jy ! Component: 1650 - total flux cleaned = 0.00278487 Jy ! Component: 1700 - total flux cleaned = 0.00277136 Jy ! Component: 1750 - total flux cleaned = 0.00271844 Jy ! Component: 1800 - total flux cleaned = 0.00262782 Jy ! Component: 1850 - total flux cleaned = 0.00256394 Jy ! Component: 1900 - total flux cleaned = 0.00251337 Jy ! Component: 1950 - total flux cleaned = 0.00242642 Jy ! Component: 2000 - total flux cleaned = 0.00238974 Jy ! Component: 2050 - total flux cleaned = 0.00240177 Jy ! Component: 2100 - total flux cleaned = 0.00241359 Jy ! Component: 2150 - total flux cleaned = 0.00243729 Jy ! Component: 2200 - total flux cleaned = 0.00248401 Jy ! Component: 2250 - total flux cleaned = 0.00250723 Jy ! Component: 2300 - total flux cleaned = 0.00254161 Jy ! Component: 2350 - total flux cleaned = 0.00258714 Jy ! Component: 2400 - total flux cleaned = 0.00264364 Jy ! Component: 2450 - total flux cleaned = 0.0026885 Jy ! Component: 2500 - total flux cleaned = 0.00269974 Jy ! Component: 2550 - total flux cleaned = 0.00274406 Jy ! Component: 2600 - total flux cleaned = 0.00277708 Jy ! Component: 2650 - total flux cleaned = 0.00277709 Jy ! Component: 2700 - total flux cleaned = 0.00280976 Jy ! Component: 2750 - total flux cleaned = 0.00283142 Jy ! Component: 2800 - total flux cleaned = 0.00285293 Jy ! Component: 2850 - total flux cleaned = 0.00288498 Jy ! Component: 2900 - total flux cleaned = 0.00289563 Jy ! Component: 2950 - total flux cleaned = 0.00290631 Jy ! Component: 3000 - total flux cleaned = 0.00293806 Jy ! Component: 3050 - total flux cleaned = 0.00298026 Jy ! Component: 3100 - total flux cleaned = 0.00301179 Jy ! Component: 3150 - total flux cleaned = 0.00304328 Jy ! Component: 3200 - total flux cleaned = 0.00309575 Jy ! Component: 3250 - total flux cleaned = 0.00313764 Jy ! Component: 3300 - total flux cleaned = 0.00317951 Jy ! Component: 3350 - total flux cleaned = 0.00324236 Jy ! Component: 3400 - total flux cleaned = 0.00330524 Jy ! Component: 3450 - total flux cleaned = 0.0033891 Jy ! Component: 3500 - total flux cleaned = 0.00348343 Jy ! Component: 3550 - total flux cleaned = 0.00354634 Jy ! Component: 3600 - total flux cleaned = 0.00360929 Jy ! Component: 3650 - total flux cleaned = 0.00367232 Jy ! Component: 3700 - total flux cleaned = 0.00374586 Jy ! Component: 3750 - total flux cleaned = 0.00383008 Jy ! Component: 3800 - total flux cleaned = 0.00391438 Jy ! Component: 3850 - total flux cleaned = 0.00396715 Jy ! Component: 3900 - total flux cleaned = 0.00406229 Jy ! Component: 3950 - total flux cleaned = 0.00415771 Jy ! Component: 4000 - total flux cleaned = 0.00424265 Jy ! Component: 4050 - total flux cleaned = 0.00430652 Jy ! Total flux subtracted in 4096 components = 0.00442399 Jy ! Clean residual min=-0.000554 max=0.000659 Jy/beam ! Clean residual mean=0.000001 rms=0.000167 Jy/beam ! Combined flux in latest and established models = 0.056243 Jy keep ! Adding 277 model components to the UV plane model. ! The established model now contains 391 components and 0.056243 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bp171af_uvs/J0039-1111_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8966 x 2.251 at -3.021 degrees (North through East) ! Clean map min=-0.0030027 max=0.026799 Jy/beam ! Writing clean map to FITS file: /scr/pima/bp171af_uvs/J0039-1111_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0267989 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000146291 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.63765 1.63765 3.2753 6.55061 13.1012 26.2024 52.4048 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.026 quit ! Quitting program ! Log file /scr/pima/bp171af_uvs/J0039-1111_X_uvs.log closed on Thu Oct 10 16:46:57 2013