! Started logfile: /scr/pima/bp171ag_uvs/J2328-0634_X_uvs.log on Fri Oct 11 07:21:59 2013 obs /scr/pima/bp171ag_uvs/J2328-0634_X_uva.fits ! Reading UV FITS file: /scr/pima/bp171ag_uvs/J2328-0634_X_uva.fits ! AN table 1: 3 integrations on 45 of 45 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J2328-0634 ! ! 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 1080 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/bp171ag_uvs/J2328-0634_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. ! ! 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=1.014402Jy sigma=6.334792 ! Fit after self-cal, rms=0.830383Jy sigma=5.056456 ! 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=0.8534 mas, bmaj=2.214 mas, bpa=-0.155 degrees ! Estimated noise=4.75935 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 = 0.135493 Jy ! Component: 100 - total flux cleaned = 0.172499 Jy ! Total flux subtracted in 100 components = 0.172499 Jy ! Clean residual min=-0.007226 max=0.014851 Jy/beam ! Clean residual mean=-0.000029 rms=0.002385 Jy/beam ! Combined flux in latest and established models = 0.172499 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.172499 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=0.034079Jy sigma=0.226552 ! Fit after self-cal, rms=0.034035Jy sigma=0.226372 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0152878 Jy ! Component: 100 - total flux cleaned = 0.0234482 Jy ! Total flux subtracted in 100 components = 0.0234482 Jy ! Clean residual min=-0.006237 max=0.009058 Jy/beam ! Clean residual mean=-0.000020 rms=0.001574 Jy/beam ! Combined flux in latest and established models = 0.195947 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 23 components and 0.195947 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=0.027940Jy sigma=0.170202 ! Fit after self-cal, rms=0.027929Jy sigma=0.170133 ! 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=1.03 mas, bmaj=2.465 mas, bpa=0.8724 degrees ! Estimated noise=3.60133 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 = 0.00511738 Jy ! Component: 100 - total flux cleaned = 0.00798141 Jy ! Component: 150 - total flux cleaned = 0.00968009 Jy ! Component: 200 - total flux cleaned = 0.010692 Jy ! Total flux subtracted in 200 components = 0.010692 Jy ! Clean residual min=-0.005853 max=0.006309 Jy/beam ! Clean residual mean=-0.000013 rms=0.001322 Jy/beam ! Combined flux in latest and established models = 0.206639 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 33 components and 0.206639 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=0.027368Jy sigma=0.161286 ! Fit after self-cal, rms=0.027359Jy sigma=0.161249 ! 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 1.19 FD 1.11 HN 0.89 KP 0.92 ! LA 1.04 MK 1.05 NL 1.03 OV 1.01 ! PT 0.89 SC 0.94 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.18 FD 1.03 HN 0.88 KP 0.95 ! LA 0.96 MK 1.08 NL 1.04 OV 1.00 ! PT 0.88 SC 0.95 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.09 HN 0.93 KP 1.06 ! LA 0.95 MK 1.07 NL 1.04 OV 1.03 ! PT 0.92 SC 0.96 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.07 HN 0.98 KP 0.93 ! LA 0.99 MK 1.12 NL 0.99 OV 1.04 ! PT 0.93 SC 1.02 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.02 HN 0.94 KP 1.06 ! LA 0.99 MK 1.01 NL 0.95 OV 0.99 ! PT 0.91 SC 0.97 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.07 HN 1.11 KP 1.02 ! LA 1.07 MK 1.05 NL 1.02 OV 1.03 ! PT 0.93 SC 0.98 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 1.01 HN 0.97 KP 1.01 ! LA 0.94 MK 1.06 NL 1.02 OV 1.08 ! PT 0.90 SC 0.96 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.21 FD 1.01 HN 0.98 KP 1.09 ! LA 0.91 MK 1.00 NL 1.01 OV 1.04 ! PT 0.85 SC 1.07 ! ! ! Fit before self-cal, rms=0.027359Jy sigma=0.161249 ! Fit after self-cal, rms=0.021750Jy sigma=0.115121 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.031 mas, bmaj=2.491 mas, bpa=1.261 degrees ! Estimated noise=3.59099 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 (0.6, -10). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000877773 Jy ! Component: 100 - total flux cleaned = 0.000616549 Jy ! Component: 150 - total flux cleaned = 0.000514719 Jy ! Component: 200 - total flux cleaned = 0.000336683 Jy ! Total flux subtracted in 200 components = 0.000336683 Jy ! Clean residual min=-0.002403 max=0.002051 Jy/beam ! Clean residual mean=0.000001 rms=0.000474 Jy/beam ! Combined flux in latest and established models = 0.206976 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 50 components and 0.206976 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=0.021210Jy sigma=0.113319 ! Fit after self-cal, rms=0.021216Jy sigma=0.113243 ! 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=0.021216Jy sigma=0.113243 ! Fit after self-cal, rms=0.021231Jy sigma=0.112969 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.034 mas, bmaj=2.497 mas, bpa=1.279 degrees ! Estimated noise=3.57791 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00144608 Jy ! Component: 100 - total flux cleaned = -0.0016959 Jy ! Component: 150 - total flux cleaned = -0.00184259 Jy ! Component: 200 - total flux cleaned = -0.00194319 Jy ! Total flux subtracted in 200 components = -0.00194319 Jy ! Clean residual min=-0.002171 max=0.001882 Jy/beam ! Clean residual mean=0.000001 rms=0.000444 Jy/beam ! Combined flux in latest and established models = 0.205033 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 64 components and 0.205033 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=0.020968Jy sigma=0.112526 ! Fit after self-cal, rms=0.020965Jy sigma=0.112507 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 = -0.000137331 Jy ! Component: 100 - total flux cleaned = -0.000168406 Jy ! Component: 150 - total flux cleaned = -0.000283477 Jy ! Component: 200 - total flux cleaned = -0.000310857 Jy ! Total flux subtracted in 200 components = -0.000310857 Jy ! Clean residual min=-0.002084 max=0.001760 Jy/beam ! Clean residual mean=0.000001 rms=0.000434 Jy/beam ! Combined flux in latest and established models = 0.204722 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 68 components and 0.204722 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=0.020854Jy sigma=0.112181 ! Fit after self-cal, rms=0.020853Jy sigma=0.112175 ! 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=0.020853Jy sigma=0.112175 ! Fit after self-cal, rms=0.020884Jy sigma=0.111846 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.036 mas, bmaj=2.503 mas, bpa=1.329 degrees ! Estimated noise=3.562 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00135054 Jy ! Component: 100 - total flux cleaned = -0.00173518 Jy ! Component: 150 - total flux cleaned = -0.00181074 Jy ! Component: 200 - total flux cleaned = -0.00190676 Jy ! Total flux subtracted in 200 components = -0.00190676 Jy ! Clean residual min=-0.001980 max=0.001666 Jy/beam ! Clean residual mean=0.000001 rms=0.000418 Jy/beam ! Combined flux in latest and established models = 0.202815 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 71 components and 0.202815 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=0.020695Jy sigma=0.111749 ! Fit after self-cal, rms=0.020693Jy sigma=0.111739 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 = -7.55782e-05 Jy ! Component: 100 - total flux cleaned = -0.000120109 Jy ! Component: 150 - total flux cleaned = -0.000162155 Jy ! Component: 200 - total flux cleaned = -0.00020204 Jy ! Total flux subtracted in 200 components = -0.00020204 Jy ! Clean residual min=-0.001926 max=0.001602 Jy/beam ! Clean residual mean=0.000001 rms=0.000412 Jy/beam ! Combined flux in latest and established models = 0.202613 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 76 components and 0.202613 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=0.020635Jy sigma=0.111567 ! Fit after self-cal, rms=0.020635Jy sigma=0.111564 ! 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=0.020635Jy sigma=0.111564 ! Fit after self-cal, rms=0.020664Jy sigma=0.111224 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.25 mas, bmaj=4.019 mas, bpa=-3.851 degrees ! Estimated noise=4.01063 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00152652 Jy ! Component: 100 - total flux cleaned = -0.00170634 Jy ! Component: 150 - total flux cleaned = -0.00172021 Jy ! Component: 200 - total flux cleaned = -0.00178939 Jy ! Total flux subtracted in 200 components = -0.00178939 Jy ! Clean residual min=-0.002060 max=0.001541 Jy/beam ! Clean residual mean=0.000002 rms=0.000458 Jy/beam ! Combined flux in latest and established models = 0.200824 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 88 components and 0.200824 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=0.020608Jy sigma=0.111224 ! Fit after self-cal, rms=0.020588Jy sigma=0.111150 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 = -0.000203127 Jy ! Component: 100 - total flux cleaned = -0.000203796 Jy ! Component: 150 - total flux cleaned = -0.000183785 Jy ! Component: 200 - total flux cleaned = -0.000174564 Jy ! Total flux subtracted in 200 components = -0.000174564 Jy ! Clean residual min=-0.002044 max=0.001504 Jy/beam ! Clean residual mean=0.000002 rms=0.000455 Jy/beam ! Combined flux in latest and established models = 0.200649 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 91 components and 0.200649 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=0.020603Jy sigma=0.111189 ! Fit after self-cal, rms=0.020601Jy sigma=0.111182 ! 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=1.038 mas, bmaj=2.509 mas, bpa=1.37 degrees ! Estimated noise=3.54375 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.038 x 2.509 at 1.37 degrees (North through East) ! Clean map min=-0.0015939 max=0.17304 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=0.8617 mas, bmaj=2.251 mas, bpa=0.3917 degrees ! Estimated noise=4.70421 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.133856 Jy ! Component: 100 - total flux cleaned = 0.168686 Jy ! Component: 150 - total flux cleaned = 0.182467 Jy ! Component: 200 - total flux cleaned = 0.189414 Jy ! Total flux subtracted in 200 components = 0.189414 Jy ! Clean residual min=-0.003331 max=0.004315 Jy/beam ! Clean residual mean=-0.000006 rms=0.000799 Jy/beam ! Combined flux in latest and established models = 0.189414 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 27 model components to the UV plane model. ! The established model now contains 27 components and 0.189414 Jy ! Inverting map and beam ! Estimated beam: bmin=1.038 mas, bmaj=2.509 mas, bpa=1.37 degrees ! Estimated noise=3.54375 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 = 0.00446689 Jy ! Component: 100 - total flux cleaned = 0.00697309 Jy ! Component: 150 - total flux cleaned = 0.00817628 Jy ! Component: 200 - total flux cleaned = 0.00909581 Jy ! Total flux subtracted in 200 components = 0.00909581 Jy ! Clean residual min=-0.002092 max=0.001982 Jy/beam ! Clean residual mean=-0.000000 rms=0.000437 Jy/beam ! Combined flux in latest and established models = 0.198509 Jy ! Adding 19 model components to the UV plane model. ! The established model now contains 40 components and 0.198509 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=2.25 mas, bmaj=4.019 mas, bpa=-3.851 degrees ! Estimated noise=4.01063 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00114266 Jy ! Component: 100 - total flux cleaned = 0.0015916 Jy ! Component: 150 - total flux cleaned = 0.00177734 Jy ! Component: 200 - total flux cleaned = 0.00187321 Jy ! Total flux subtracted in 200 components = 0.00187321 Jy ! Clean residual min=-0.002044 max=0.001591 Jy/beam ! Clean residual mean=0.000001 rms=0.000468 Jy/beam ! Combined flux in latest and established models = 0.200383 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 = 9.87539e-05 Jy ! Component: 100 - total flux cleaned = 0.000148674 Jy ! Component: 150 - total flux cleaned = 0.000183579 Jy ! Component: 200 - total flux cleaned = 0.000205237 Jy ! Total flux subtracted in 200 components = 0.000205237 Jy ! Clean residual min=-0.002048 max=0.001558 Jy/beam ! Clean residual mean=0.000002 rms=0.000462 Jy/beam ! Combined flux in latest and established models = 0.200588 Jy ! Adding 17 model components to the UV plane model. ! The established model now contains 57 components and 0.200588 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.038 mas, bmaj=2.509 mas, bpa=1.37 degrees ! Estimated noise=3.54375 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000189383 Jy ! Component: 100 - total flux cleaned = 0.000329325 Jy ! Component: 150 - total flux cleaned = 0.000296863 Jy ! Component: 200 - total flux cleaned = 0.000267414 Jy ! Total flux subtracted in 200 components = 0.000267414 Jy ! Clean residual min=-0.001859 max=0.001775 Jy/beam ! Clean residual mean=0.000001 rms=0.000406 Jy/beam ! Combined flux in latest and established models = 0.200855 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 67 components and 0.200855 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=0.020681Jy sigma=0.111504 ! Fit after self-cal, rms=0.020671Jy sigma=0.111477 wmodel /scr/pima/bp171ag_uvs/J2328-0634_X_map.mod ! Writing 67 model components to file: /scr/pima/bp171ag_uvs/J2328-0634_X_map.mod wobs /scr/pima/bp171ag_uvs/J2328-0634_X_uvs.fits ! Writing UV FITS file: /scr/pima/bp171ag_uvs/J2328-0634_X_uvs.fits wwins /scr/pima/bp171ag_uvs/J2328-0634_X_map.win ! wwins: Wrote 2 windows to /scr/pima/bp171ag_uvs/J2328-0634_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 = 2.07983e-05 Jy ! Component: 100 - total flux cleaned = 0.000103855 Jy ! Component: 150 - total flux cleaned = 0.000315187 Jy ! Component: 200 - total flux cleaned = 0.000339997 Jy ! Component: 250 - total flux cleaned = 0.000411003 Jy ! Component: 300 - total flux cleaned = 0.000456764 Jy ! Component: 350 - total flux cleaned = 0.000522736 Jy ! Component: 400 - total flux cleaned = 0.000629194 Jy ! Component: 450 - total flux cleaned = 0.000753395 Jy ! Component: 500 - total flux cleaned = 0.000853972 Jy ! Component: 550 - total flux cleaned = 0.000970482 Jy ! Component: 600 - total flux cleaned = 0.00102746 Jy ! Component: 650 - total flux cleaned = 0.00115687 Jy ! Component: 700 - total flux cleaned = 0.00121066 Jy ! Component: 750 - total flux cleaned = 0.00131619 Jy ! Component: 800 - total flux cleaned = 0.00140203 Jy ! Component: 850 - total flux cleaned = 0.00146931 Jy ! Component: 900 - total flux cleaned = 0.00155143 Jy ! Component: 950 - total flux cleaned = 0.00163183 Jy ! Component: 1000 - total flux cleaned = 0.00163208 Jy ! Component: 1050 - total flux cleaned = 0.00169384 Jy ! Component: 1100 - total flux cleaned = 0.00170873 Jy ! Component: 1150 - total flux cleaned = 0.00172372 Jy ! Component: 1200 - total flux cleaned = 0.00173847 Jy ! Component: 1250 - total flux cleaned = 0.00176752 Jy ! Component: 1300 - total flux cleaned = 0.00178174 Jy ! Component: 1350 - total flux cleaned = 0.00182385 Jy ! Component: 1400 - total flux cleaned = 0.00186492 Jy ! Component: 1450 - total flux cleaned = 0.0018782 Jy ! Component: 1500 - total flux cleaned = 0.00190472 Jy ! Component: 1550 - total flux cleaned = 0.00191771 Jy ! Component: 1600 - total flux cleaned = 0.00194355 Jy ! Component: 1650 - total flux cleaned = 0.00198139 Jy ! Component: 1700 - total flux cleaned = 0.00201904 Jy ! Component: 1750 - total flux cleaned = 0.00210494 Jy ! Component: 1800 - total flux cleaned = 0.00212907 Jy ! Component: 1850 - total flux cleaned = 0.00216469 Jy ! Component: 1900 - total flux cleaned = 0.0021999 Jy ! Component: 1950 - total flux cleaned = 0.00226937 Jy ! Component: 2000 - total flux cleaned = 0.00231526 Jy ! Component: 2050 - total flux cleaned = 0.00236058 Jy ! Component: 2100 - total flux cleaned = 0.00245025 Jy ! Component: 2150 - total flux cleaned = 0.00249434 Jy ! Component: 2200 - total flux cleaned = 0.00252721 Jy ! Component: 2250 - total flux cleaned = 0.00261366 Jy ! Component: 2300 - total flux cleaned = 0.00263507 Jy ! Component: 2350 - total flux cleaned = 0.00273031 Jy ! Component: 2400 - total flux cleaned = 0.00278273 Jy ! Component: 2450 - total flux cleaned = 0.00286564 Jy ! Component: 2500 - total flux cleaned = 0.00292738 Jy ! Component: 2550 - total flux cleaned = 0.00297825 Jy ! Component: 2600 - total flux cleaned = 0.00303877 Jy ! Component: 2650 - total flux cleaned = 0.00310857 Jy ! Component: 2700 - total flux cleaned = 0.00313812 Jy ! Component: 2750 - total flux cleaned = 0.0032164 Jy ! Component: 2800 - total flux cleaned = 0.00322606 Jy ! Component: 2850 - total flux cleaned = 0.00327422 Jy ! Component: 2900 - total flux cleaned = 0.00332205 Jy ! Component: 2950 - total flux cleaned = 0.00335984 Jy ! Component: 3000 - total flux cleaned = 0.00336933 Jy ! Component: 3050 - total flux cleaned = 0.0034345 Jy ! Component: 3100 - total flux cleaned = 0.00346209 Jy ! Component: 3150 - total flux cleaned = 0.00346206 Jy ! Component: 3200 - total flux cleaned = 0.00349852 Jy ! Component: 3250 - total flux cleaned = 0.0035256 Jy ! Component: 3300 - total flux cleaned = 0.00354361 Jy ! Component: 3350 - total flux cleaned = 0.0035792 Jy ! Component: 3400 - total flux cleaned = 0.00358793 Jy ! Component: 3450 - total flux cleaned = 0.00359676 Jy ! Component: 3500 - total flux cleaned = 0.00357067 Jy ! Component: 3550 - total flux cleaned = 0.00359675 Jy ! Component: 3600 - total flux cleaned = 0.00357092 Jy ! Component: 3650 - total flux cleaned = 0.00360519 Jy ! Component: 3700 - total flux cleaned = 0.00362223 Jy ! Component: 3750 - total flux cleaned = 0.00361369 Jy ! Component: 3800 - total flux cleaned = 0.00360534 Jy ! Component: 3850 - total flux cleaned = 0.00361371 Jy ! Component: 3900 - total flux cleaned = 0.00361366 Jy ! Component: 3950 - total flux cleaned = 0.00359718 Jy ! Component: 4000 - total flux cleaned = 0.0036218 Jy ! Component: 4050 - total flux cleaned = 0.00362994 Jy ! Total flux subtracted in 4096 components = 0.00360541 Jy ! Clean residual min=-0.000540 max=0.000514 Jy/beam ! Clean residual mean=-0.000001 rms=0.000136 Jy/beam ! Combined flux in latest and established models = 0.204461 Jy keep ! Adding 245 model components to the UV plane model. ! The established model now contains 312 components and 0.204461 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bp171ag_uvs/J2328-0634_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.038 x 2.509 at 1.37 degrees (North through East) ! Clean map min=-0.0011678 max=0.17324 Jy/beam ! Writing clean map to FITS file: /scr/pima/bp171ag_uvs/J2328-0634_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.173237 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000133784 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.231678 0.231678 0.463356 0.926711 1.85342 3.70684 7.41369 14.8274 29.6548 59.3095 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.173 quit ! Quitting program ! Log file /scr/pima/bp171ag_uvs/J2328-0634_X_uvs.log closed on Fri Oct 11 07:22:03 2013