! Started logfile: /d2/scr/pima/bp171ab_uvs/J1235-1459_C_uvs.log on Mon Dec 9 01:43:50 2013 obs /d2/scr/pima/bp171ab_uvs/J1235-1459_C_uva.fits ! Reading UV FITS file: /d2/scr/pima/bp171ab_uvs/J1235-1459_C_uva.fits ! AN table 1: 3 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.533333 visibilities/baseline/integration-bin. ! Found source: J1235-1459 ! ! 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 576 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 /d2/scr/pima/bp171ab_uvs/J1235-1459_C] float lim_self lim_self = 120.0 float lim_val lim_va = 1.2 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 3 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 3 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 3 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 3 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 3 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.999809Jy sigma=1.359794 ! Fit after self-cal, rms=0.972084Jy sigma=1.331801 ! 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=3.87 mas, bmaj=6.342 mas, bpa=22.86 degrees ! Estimated noise=34.1938 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 (0.3, 0.3). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0237141 Jy ! Component: 100 - total flux cleaned = 0.031221 Jy ! Total flux subtracted in 100 components = 0.031221 Jy ! Clean residual min=-0.003552 max=0.003942 Jy/beam ! Clean residual mean=0.000001 rms=0.001112 Jy/beam ! Combined flux in latest and established models = 0.031221 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 16 components and 0.031221 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=0.018852Jy sigma=0.023377 ! Fit after self-cal, rms=0.016605Jy sigma=0.021671 ! 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=4.59 mas, bmaj=7.394 mas, bpa=20.83 degrees ! Estimated noise=23.7083 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 = 0.00416651 Jy ! Component: 100 - total flux cleaned = 0.00559423 Jy ! Component: 150 - total flux cleaned = 0.0057839 Jy ! Component: 200 - total flux cleaned = 0.00578452 Jy ! Total flux subtracted in 200 components = 0.00578452 Jy ! Clean residual min=-0.002355 max=0.002015 Jy/beam ! Clean residual mean=0.000002 rms=0.000553 Jy/beam ! Combined flux in latest and established models = 0.0370055 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 36 components and 0.0370055 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=0.016411Jy sigma=0.019395 ! Fit after self-cal, rms=0.016391Jy sigma=0.019385 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.59 x 7.394 at 20.83 degrees (North through East) ! Clean map min=-0.0023369 max=0.032721 Jy/beam if ( peak(flux,max)/imstat(rms) < lim_self ) selflim lim_val ! Selfcal amplitude corrections will be limited to 0.833333 -> 1.2. ! Selfcal phase corrections will not be limited. gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 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. ! 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. ! 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. ! 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 5. ! 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 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.01 HN 0.87 KP 1.09 ! LA 1.18 MK 1.00* NL 0.90 OV 0.97 ! PT 1.09 SC 0.97 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.00 HN 1.10 KP 0.90 ! LA 0.93 MK 1.00* NL 1.15 OV 1.04 ! PT 0.93 SC 0.93 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.14 HN 1.02 KP 1.00 ! LA 1.08 MK 1.00* NL 0.99 OV 0.95 ! PT 0.98 SC 0.92 ! ! ! Fit before self-cal, rms=0.016391Jy sigma=0.019385 ! Fit after self-cal, rms=0.016325Jy sigma=0.019052 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.559 mas, bmaj=7.368 mas, bpa=21.43 degrees ! Estimated noise=23.81 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 = 0.000258694 Jy ! Component: 100 - total flux cleaned = 0.000260701 Jy ! Component: 150 - total flux cleaned = 0.000230532 Jy ! Component: 200 - total flux cleaned = 0.000202812 Jy ! Total flux subtracted in 200 components = 0.000202812 Jy ! Clean residual min=-0.002327 max=0.001890 Jy/beam ! Clean residual mean=0.000001 rms=0.000522 Jy/beam ! Combined flux in latest and established models = 0.0372083 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 44 components and 0.0372083 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=0.016336Jy sigma=0.018948 ! Fit after self-cal, rms=0.016338Jy sigma=0.018944 ! 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=0.016338Jy sigma=0.018944 ! Fit after self-cal, rms=0.016347Jy sigma=0.018940 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.556 mas, bmaj=7.369 mas, bpa=21.35 degrees ! Estimated noise=23.896 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.02247e-05 Jy ! Component: 100 - total flux cleaned = 1.06144e-05 Jy ! Component: 150 - total flux cleaned = -2.47727e-05 Jy ! Component: 200 - total flux cleaned = -4.52681e-05 Jy ! Total flux subtracted in 200 components = -4.52681e-05 Jy ! Clean residual min=-0.002315 max=0.001847 Jy/beam ! Clean residual mean=0.000001 rms=0.000517 Jy/beam ! Combined flux in latest and established models = 0.0371631 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 48 components and 0.0371631 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=0.016354Jy sigma=0.018881 ! Fit after self-cal, rms=0.016356Jy sigma=0.018879 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 = -8.3551e-05 Jy ! Component: 100 - total flux cleaned = -7.4079e-05 Jy ! Component: 150 - total flux cleaned = -9.0012e-05 Jy ! Component: 200 - total flux cleaned = -0.000104262 Jy ! Total flux subtracted in 200 components = -0.000104262 Jy ! Clean residual min=-0.002312 max=0.001832 Jy/beam ! Clean residual mean=0.000001 rms=0.000513 Jy/beam ! Combined flux in latest and established models = 0.0370588 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 52 components and 0.0370588 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=0.016356Jy sigma=0.018857 ! Fit after self-cal, rms=0.016357Jy sigma=0.018855 ! 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=0.016357Jy sigma=0.018855 ! Fit after self-cal, rms=0.016365Jy sigma=0.018850 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.553 mas, bmaj=7.373 mas, bpa=21.24 degrees ! Estimated noise=23.9619 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -3.19355e-05 Jy ! Component: 100 - total flux cleaned = -5.01365e-05 Jy ! Component: 150 - total flux cleaned = -6.46524e-05 Jy ! Component: 200 - total flux cleaned = -9.0726e-05 Jy ! Total flux subtracted in 200 components = -9.0726e-05 Jy ! Clean residual min=-0.002307 max=0.001820 Jy/beam ! Clean residual mean=0.000001 rms=0.000511 Jy/beam ! Combined flux in latest and established models = 0.0369681 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 53 components and 0.0369681 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=0.016374Jy sigma=0.018819 ! Fit after self-cal, rms=0.016376Jy sigma=0.018818 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 = -9.03258e-05 Jy ! Component: 100 - total flux cleaned = -8.39724e-05 Jy ! Component: 150 - total flux cleaned = -7.87732e-05 Jy ! Component: 200 - total flux cleaned = -7.87102e-05 Jy ! Total flux subtracted in 200 components = -7.87102e-05 Jy ! Clean residual min=-0.002300 max=0.001818 Jy/beam ! Clean residual mean=0.000001 rms=0.000510 Jy/beam ! Combined flux in latest and established models = 0.0368894 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 60 components and 0.0368894 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=0.016378Jy sigma=0.018807 ! Fit after self-cal, rms=0.016380Jy sigma=0.018806 ! 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=0.016380Jy sigma=0.018806 ! Fit after self-cal, rms=0.016386Jy sigma=0.018803 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=5.692 mas, bmaj=8.626 mas, bpa=11.62 degrees ! Estimated noise=23.8401 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -1.77515e-05 Jy ! Component: 100 - total flux cleaned = -2.85965e-06 Jy ! Component: 150 - total flux cleaned = 9.23732e-06 Jy ! Component: 200 - total flux cleaned = 3.81016e-06 Jy ! Total flux subtracted in 200 components = 3.81016e-06 Jy ! Clean residual min=-0.002455 max=0.001905 Jy/beam ! Clean residual mean=0.000000 rms=0.000558 Jy/beam ! Combined flux in latest and established models = 0.0368932 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 63 components and 0.0368932 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=0.016386Jy sigma=0.018793 ! Fit after self-cal, rms=0.016389Jy sigma=0.018791 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 = -7.73031e-05 Jy ! Component: 100 - total flux cleaned = -7.19404e-05 Jy ! Component: 150 - total flux cleaned = -6.70755e-05 Jy ! Component: 200 - total flux cleaned = -6.67704e-05 Jy ! Total flux subtracted in 200 components = -6.67704e-05 Jy ! Clean residual min=-0.002450 max=0.001896 Jy/beam ! Clean residual mean=0.000000 rms=0.000556 Jy/beam ! Combined flux in latest and established models = 0.0368264 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 67 components and 0.0368264 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=0.016390Jy sigma=0.018787 ! Fit after self-cal, rms=0.016393Jy sigma=0.018786 ! 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=4.552 mas, bmaj=7.375 mas, bpa=21.16 degrees ! Estimated noise=24.0024 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.552 x 7.375 at 21.16 degrees (North through East) ! Clean map min=-0.0023041 max=0.033405 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=3.834 mas, bmaj=6.325 mas, bpa=23.18 degrees ! Estimated noise=34.5842 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0247039 Jy ! Component: 100 - total flux cleaned = 0.0317808 Jy ! Component: 150 - total flux cleaned = 0.034852 Jy ! Component: 200 - total flux cleaned = 0.0358856 Jy ! Total flux subtracted in 200 components = 0.0358856 Jy ! Clean residual min=-0.003111 max=0.003302 Jy/beam ! Clean residual mean=-0.000002 rms=0.001043 Jy/beam ! Combined flux in latest and established models = 0.0358856 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 30 model components to the UV plane model. ! The established model now contains 30 components and 0.0358856 Jy ! Inverting map and beam ! Estimated beam: bmin=4.552 mas, bmaj=7.375 mas, bpa=21.16 degrees ! Estimated noise=24.0024 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 = 0.00165642 Jy ! Component: 100 - total flux cleaned = 0.00173721 Jy ! Component: 150 - total flux cleaned = 0.00165564 Jy ! Component: 200 - total flux cleaned = 0.00155773 Jy ! Total flux subtracted in 200 components = 0.00155773 Jy ! Clean residual min=-0.002370 max=0.001947 Jy/beam ! Clean residual mean=0.000001 rms=0.000538 Jy/beam ! Combined flux in latest and established models = 0.0374433 Jy ! Adding 19 model components to the UV plane model. ! The established model now contains 47 components and 0.0374433 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=5.692 mas, bmaj=8.626 mas, bpa=11.62 degrees ! Estimated noise=23.8401 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000213577 Jy ! Component: 100 - total flux cleaned = -0.000286866 Jy ! Component: 150 - total flux cleaned = -0.000336693 Jy ! Component: 200 - total flux cleaned = -0.000381736 Jy ! Total flux subtracted in 200 components = -0.000381736 Jy ! Clean residual min=-0.002493 max=0.001948 Jy/beam ! Clean residual mean=0.000001 rms=0.000574 Jy/beam ! Combined flux in latest and established models = 0.0370616 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 = -2.71161e-05 Jy ! Component: 100 - total flux cleaned = -6.40296e-05 Jy ! Component: 150 - total flux cleaned = -8.62257e-05 Jy ! Component: 200 - total flux cleaned = -0.000106778 Jy ! Total flux subtracted in 200 components = -0.000106778 Jy ! Clean residual min=-0.002488 max=0.001914 Jy/beam ! Clean residual mean=0.000001 rms=0.000567 Jy/beam ! Combined flux in latest and established models = 0.0369548 Jy ! Adding 20 model components to the UV plane model. ! The established model now contains 58 components and 0.0369548 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.552 mas, bmaj=7.375 mas, bpa=21.16 degrees ! Estimated noise=24.0024 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.45495e-05 Jy ! Component: 100 - total flux cleaned = -3.56646e-05 Jy ! Component: 150 - total flux cleaned = -7.83221e-05 Jy ! Component: 200 - total flux cleaned = -0.00010925 Jy ! Total flux subtracted in 200 components = -0.00010925 Jy ! Clean residual min=-0.002316 max=0.001824 Jy/beam ! Clean residual mean=0.000001 rms=0.000514 Jy/beam ! Combined flux in latest and established models = 0.0368455 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 69 components and 0.0368456 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=0.016396Jy sigma=0.018809 ! Fit after self-cal, rms=0.016404Jy sigma=0.018804 wmodel /d2/scr/pima/bp171ab_uvs/J1235-1459_C_map.mod ! Writing 69 model components to file: /d2/scr/pima/bp171ab_uvs/J1235-1459_C_map.mod wobs /d2/scr/pima/bp171ab_uvs/J1235-1459_C_uvs.fits ! Writing UV FITS file: /d2/scr/pima/bp171ab_uvs/J1235-1459_C_uvs.fits wwins /d2/scr/pima/bp171ab_uvs/J1235-1459_C_map.win ! wwins: Wrote 1 windows to /d2/scr/pima/bp171ab_uvs/J1235-1459_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 = -0.000531167 Jy ! Component: 100 - total flux cleaned = -0.000348821 Jy ! Component: 150 - total flux cleaned = -0.000183769 Jy ! Component: 200 - total flux cleaned = -0.000133926 Jy ! Component: 250 - total flux cleaned = -4.52156e-05 Jy ! Component: 300 - total flux cleaned = 3.7172e-05 Jy ! Component: 350 - total flux cleaned = 5.6165e-05 Jy ! Component: 400 - total flux cleaned = 9.34639e-05 Jy ! Component: 450 - total flux cleaned = 0.000128841 Jy ! Component: 500 - total flux cleaned = 0.000112446 Jy ! Component: 550 - total flux cleaned = 0.000128884 Jy ! Component: 600 - total flux cleaned = 0.000129133 Jy ! Component: 650 - total flux cleaned = 0.000202781 Jy ! Component: 700 - total flux cleaned = 0.000316064 Jy ! Component: 750 - total flux cleaned = 0.000356593 Jy ! Component: 800 - total flux cleaned = 0.00036997 Jy ! Component: 850 - total flux cleaned = 0.000447224 Jy ! Component: 900 - total flux cleaned = 0.000410141 Jy ! Component: 950 - total flux cleaned = 0.000422664 Jy ! Component: 1000 - total flux cleaned = 0.000375596 Jy ! Component: 1050 - total flux cleaned = 0.000329902 Jy ! Component: 1100 - total flux cleaned = 0.00030772 Jy ! Component: 1150 - total flux cleaned = 0.000286049 Jy ! Component: 1200 - total flux cleaned = 0.000254292 Jy ! Component: 1250 - total flux cleaned = 0.000171476 Jy ! Component: 1300 - total flux cleaned = 0.000120842 Jy ! Component: 1350 - total flux cleaned = 3.16055e-05 Jy ! Component: 1400 - total flux cleaned = -3.63743e-05 Jy ! Component: 1450 - total flux cleaned = -0.000103104 Jy ! Component: 1500 - total flux cleaned = -0.000215572 Jy ! Component: 1550 - total flux cleaned = -0.0002894 Jy ! Component: 1600 - total flux cleaned = -0.000344152 Jy ! Component: 1650 - total flux cleaned = -0.000424927 Jy ! Component: 1700 - total flux cleaned = -0.000442747 Jy ! Component: 1750 - total flux cleaned = -0.00047796 Jy ! Component: 1800 - total flux cleaned = -0.000495338 Jy ! Component: 1850 - total flux cleaned = -0.000546909 Jy ! Component: 1900 - total flux cleaned = -0.000555396 Jy ! Component: 1950 - total flux cleaned = -0.00058927 Jy ! Component: 2000 - total flux cleaned = -0.000614453 Jy ! Component: 2050 - total flux cleaned = -0.000647754 Jy ! Component: 2100 - total flux cleaned = -0.000689113 Jy ! Component: 2150 - total flux cleaned = -0.000713721 Jy ! Component: 2200 - total flux cleaned = -0.000746343 Jy ! Component: 2250 - total flux cleaned = -0.000762554 Jy ! Component: 2300 - total flux cleaned = -0.000778659 Jy ! Component: 2350 - total flux cleaned = -0.000794698 Jy ! Component: 2400 - total flux cleaned = -0.000810652 Jy ! Component: 2450 - total flux cleaned = -0.000858093 Jy ! Component: 2500 - total flux cleaned = -0.000865918 Jy ! Component: 2550 - total flux cleaned = -0.000873777 Jy ! Component: 2600 - total flux cleaned = -0.000897089 Jy ! Component: 2650 - total flux cleaned = -0.000904818 Jy ! Component: 2700 - total flux cleaned = -0.000935567 Jy ! Component: 2750 - total flux cleaned = -0.000966108 Jy ! Component: 2800 - total flux cleaned = -0.000966152 Jy ! Component: 2850 - total flux cleaned = -0.000988806 Jy ! Component: 2900 - total flux cleaned = -0.000996368 Jy ! Component: 2950 - total flux cleaned = -0.000996392 Jy ! Component: 3000 - total flux cleaned = -0.000996447 Jy ! Component: 3050 - total flux cleaned = -0.000989114 Jy ! Component: 3100 - total flux cleaned = -0.000996486 Jy ! Component: 3150 - total flux cleaned = -0.000989148 Jy ! Component: 3200 - total flux cleaned = -0.00098183 Jy ! Component: 3250 - total flux cleaned = -0.000989007 Jy ! Component: 3300 - total flux cleaned = -0.000974475 Jy ! Component: 3350 - total flux cleaned = -0.00094564 Jy ! Component: 3400 - total flux cleaned = -0.000960021 Jy ! Component: 3450 - total flux cleaned = -0.000952825 Jy ! Component: 3500 - total flux cleaned = -0.000952779 Jy ! Component: 3550 - total flux cleaned = -0.000938507 Jy ! Component: 3600 - total flux cleaned = -0.000924253 Jy ! Component: 3650 - total flux cleaned = -0.000924237 Jy ! Component: 3700 - total flux cleaned = -0.000917186 Jy ! Component: 3750 - total flux cleaned = -0.00091717 Jy ! Component: 3800 - total flux cleaned = -0.000917145 Jy ! Component: 3850 - total flux cleaned = -0.000903151 Jy ! Component: 3900 - total flux cleaned = -0.000917082 Jy ! Component: 3950 - total flux cleaned = -0.000910117 Jy ! Component: 4000 - total flux cleaned = -0.000924005 Jy ! Component: 4050 - total flux cleaned = -0.000917094 Jy ! Total flux subtracted in 4096 components = -0.000910187 Jy ! Clean residual min=-0.000370 max=0.000387 Jy/beam ! Clean residual mean=-0.000000 rms=0.000134 Jy/beam ! Combined flux in latest and established models = 0.0359354 Jy keep ! Adding 296 model components to the UV plane model. ! The established model now contains 365 components and 0.0359353 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/d2/scr/pima/bp171ab_uvs/J1235-1459_C\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.552 x 7.375 at 21.16 degrees (North through East) ! Clean map min=-0.0018063 max=0.033369 Jy/beam ! Writing clean map to FITS file: /d2/scr/pima/bp171ab_uvs/J1235-1459_C_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0333691 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000133615 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.20125 1.20125 2.40249 4.80498 9.60996 19.2199 38.4398 76.8797 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.033 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 249.74 quit ! Quitting program ! Log file /d2/scr/pima/bp171ab_uvs/J1235-1459_C_uvs.log closed on Mon Dec 9 01:43:55 2013