! Started logfile: /g0/scr/pima/npcsb_uvs/J0336+3218_S_uvs.log on Sat Oct 5 18:56:23 2013 obs /g0/scr/pima/npcsb_uvs/J0336+3218_S_uva.fits ! Reading UV FITS file: /g0/scr/pima/npcsb_uvs/J0336+3218_S_uva.fits ! AN table 1: 12 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.807407 visibilities/baseline/integration-bin. ! Found source: J0336+3218 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 2.23299e+09 8e+06 1 8e+06 ! 02 2 2.26299e+09 8e+06 1 8e+06 ! 03 3 2.35299e+09 8e+06 1 8e+06 ! 04 4 2.37299e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 1744 visibilities. select RR ! Selecting polarization: RR, channels: 1..4 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 print "field_size =",field_size ! field_size = 1024 print "field_cell =",field_cell ! field_cell = 0.5 print "taper_size =",taper_size ! taper_size = 20 ![@/home/lpetrov/bin/01_muppet /g0/scr/pima/npcsb_uvs/J0336+3218_S] 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 0.500x0.500 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 17 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 17 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 17 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 17 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.934007Jy sigma=31.758592 ! Fit after self-cal, rms=0.975711Jy sigma=16.293542 ! 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=3.388 mas, bmaj=8.777 mas, bpa=-31.98 degrees ! Estimated noise=2.14246 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 (-0.5, 0.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.36034 Jy ! Component: 100 - total flux cleaned = 1.8432 Jy ! Total flux subtracted in 100 components = 1.8432 Jy ! Clean residual min=-0.120265 max=0.195310 Jy/beam ! Clean residual mean=0.000408 rms=0.043594 Jy/beam ! Combined flux in latest and established models = 1.8432 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 16 components and 1.8432 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.458094Jy sigma=8.027232 ! Fit after self-cal, rms=0.445445Jy sigma=7.996246 ! 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=4.064 mas, bmaj=9.499 mas, bpa=-32.46 degrees ! Estimated noise=1.47838 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 = 0.290176 Jy ! Component: 100 - total flux cleaned = 0.467327 Jy ! Component: 150 - total flux cleaned = 0.584195 Jy ! Component: 200 - total flux cleaned = 0.662294 Jy ! Total flux subtracted in 200 components = 0.662294 Jy ! Clean residual min=-0.081366 max=0.090607 Jy/beam ! Clean residual mean=-0.000001 rms=0.026762 Jy/beam ! Combined flux in latest and established models = 2.5055 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 39 components and 2.5055 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.295178Jy sigma=4.564339 ! Fit after self-cal, rms=0.296008Jy sigma=4.555327 ! 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 1.04 FD 0.99 HN 0.95 KP 0.93 ! LA 1.05 MK 0.93 NL 1.09 OV 1.01 ! PT 1.04 SC 0.88 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.02 HN 0.98 KP 0.94 ! LA 1.01 MK 0.98 NL 1.15 OV 1.01 ! PT 0.97 SC 0.92 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.28 FD 1.07 HN 1.01 KP 0.96 ! LA 0.83 MK 1.07 NL 1.27 OV 1.07 ! PT 1.08 SC 0.92 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.08 HN 0.97 KP 0.90 ! LA 0.73 MK 1.06 NL 1.21 OV 0.91 ! PT 0.95 SC 0.99 ! ! ! Fit before self-cal, rms=0.296008Jy sigma=4.555327 ! Fit after self-cal, rms=0.159788Jy sigma=1.745487 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.085 mas, bmaj=9.538 mas, bpa=-31.99 degrees ! Estimated noise=1.46098 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 = -0.0212205 Jy ! Component: 100 - total flux cleaned = -0.025547 Jy ! Component: 150 - total flux cleaned = -0.0255485 Jy ! Component: 200 - total flux cleaned = -0.0260941 Jy ! Total flux subtracted in 200 components = -0.0260941 Jy ! Clean residual min=-0.036619 max=0.045381 Jy/beam ! Clean residual mean=0.000051 rms=0.009638 Jy/beam ! Combined flux in latest and established models = 2.4794 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 47 components and 2.4794 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.145465Jy sigma=1.650735 ! Fit after self-cal, rms=0.147890Jy sigma=1.641406 ! 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. ! ! Fit before self-cal, rms=0.147890Jy sigma=1.641406 ! Fit after self-cal, rms=0.146224Jy sigma=1.604660 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.098 mas, bmaj=9.538 mas, bpa=-31.99 degrees ! Estimated noise=1.46158 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0130384 Jy ! Component: 100 - total flux cleaned = -0.0174509 Jy ! Component: 150 - total flux cleaned = -0.0184791 Jy ! Component: 200 - total flux cleaned = -0.0188932 Jy ! Total flux subtracted in 200 components = -0.0188932 Jy ! Clean residual min=-0.032682 max=0.041722 Jy/beam ! Clean residual mean=0.000043 rms=0.008678 Jy/beam ! Combined flux in latest and established models = 2.46051 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 53 components and 2.46051 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.137909Jy sigma=1.551874 ! Fit after self-cal, rms=0.140197Jy sigma=1.545352 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) ! Added new window around map position (-57, -126.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0338576 Jy ! Component: 100 - total flux cleaned = 0.0382445 Jy ! Component: 150 - total flux cleaned = 0.0411607 Jy ! Component: 200 - total flux cleaned = 0.0426579 Jy ! Total flux subtracted in 200 components = 0.0426579 Jy ! Clean residual min=-0.029523 max=0.025135 Jy/beam ! Clean residual mean=0.000011 rms=0.006562 Jy/beam ! Combined flux in latest and established models = 2.50317 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 76 components and 2.50317 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.131061Jy sigma=1.381742 ! Fit after self-cal, rms=0.130748Jy sigma=1.365501 ! 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. ! ! Fit before self-cal, rms=0.130748Jy sigma=1.365501 ! Fit after self-cal, rms=0.129439Jy sigma=1.340446 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.114 mas, bmaj=9.527 mas, bpa=-31.95 degrees ! Estimated noise=1.46068 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00258883 Jy ! Component: 100 - total flux cleaned = 0.0052384 Jy ! Component: 150 - total flux cleaned = 0.00741556 Jy ! Component: 200 - total flux cleaned = 0.00779373 Jy ! Total flux subtracted in 200 components = 0.00779373 Jy ! Clean residual min=-0.024297 max=0.025002 Jy/beam ! Clean residual mean=0.000013 rms=0.005559 Jy/beam ! Combined flux in latest and established models = 2.51096 Jy selfcal ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 96 components and 2.51096 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.124567Jy sigma=1.289391 ! Fit after self-cal, rms=0.124998Jy sigma=1.285073 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) ! Added new window around map position (8, -11). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0145271 Jy ! Component: 100 - total flux cleaned = 0.0186356 Jy ! Component: 150 - total flux cleaned = 0.0186704 Jy ! Component: 200 - total flux cleaned = 0.0186606 Jy ! Total flux subtracted in 200 components = 0.0186606 Jy ! Clean residual min=-0.020980 max=0.018282 Jy/beam ! Clean residual mean=0.000017 rms=0.004410 Jy/beam ! Combined flux in latest and established models = 2.52962 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 122 components and 2.52962 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.115072Jy sigma=1.196170 ! Fit after self-cal, rms=0.114643Jy sigma=1.191108 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 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. ! ! Fit before self-cal, rms=0.114643Jy sigma=1.191108 ! Fit after self-cal, rms=0.113721Jy sigma=1.184731 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.676 mas, bmaj=11.77 mas, bpa=-39.15 degrees ! Estimated noise=1.36708 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00173546 Jy ! Component: 100 - total flux cleaned = -8.42145e-05 Jy ! Component: 150 - total flux cleaned = -0.00187553 Jy ! Component: 200 - total flux cleaned = -0.00327146 Jy ! Total flux subtracted in 200 components = -0.00327146 Jy ! Clean residual min=-0.016621 max=0.014828 Jy/beam ! Clean residual mean=0.000030 rms=0.004348 Jy/beam ! Combined flux in latest and established models = 2.52635 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 136 components and 2.52635 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.111796Jy sigma=1.166882 ! Fit after self-cal, rms=0.111516Jy sigma=1.163302 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 = 0.000169375 Jy ! Component: 100 - total flux cleaned = -0.00072502 Jy ! Component: 150 - total flux cleaned = -0.00132065 Jy ! Component: 200 - total flux cleaned = -0.0016853 Jy ! Total flux subtracted in 200 components = -0.0016853 Jy ! Clean residual min=-0.015933 max=0.013515 Jy/beam ! Clean residual mean=0.000030 rms=0.004225 Jy/beam ! Combined flux in latest and established models = 2.52467 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 145 components and 2.52467 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110687Jy sigma=1.156314 ! Fit after self-cal, rms=0.110637Jy sigma=1.155064 ! 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=4.117 mas, bmaj=9.499 mas, bpa=-31.81 degrees ! Estimated noise=1.45566 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.117 x 9.499 at -31.81 degrees (North through East) ! Clean map min=-0.019326 max=1.6039 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 ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110637Jy sigma=1.155064 ! Fit after self-cal, rms=0.107434Jy sigma=1.033933 ! Inverting map and beam ! Estimated beam: bmin=4.112 mas, bmaj=9.494 mas, bpa=-31.82 degrees ! Estimated noise=1.45145 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00157298 Jy ! Component: 100 - total flux cleaned = -0.00113081 Jy ! Component: 150 - total flux cleaned = -0.00284089 Jy ! Component: 200 - total flux cleaned = -0.00380631 Jy ! Total flux subtracted in 200 components = -0.00380631 Jy ! Clean residual min=-0.015234 max=0.014624 Jy/beam ! Clean residual mean=0.000012 rms=0.003409 Jy/beam ! Combined flux in latest and established models = 2.52086 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 160 components and 2.52086 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102565Jy sigma=1.012345 ! Fit after self-cal, rms=0.102542Jy sigma=1.011260 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000777561 Jy ! Component: 100 - total flux cleaned = 0.000186255 Jy ! Component: 150 - total flux cleaned = -0.000365064 Jy ! Component: 200 - total flux cleaned = -0.000886828 Jy ! Total flux subtracted in 200 components = -0.000886828 Jy ! Clean residual min=-0.014573 max=0.014279 Jy/beam ! Clean residual mean=0.000011 rms=0.003291 Jy/beam ! Combined flux in latest and established models = 2.51997 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 169 components and 2.51997 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099762Jy sigma=0.999388 ! Fit after self-cal, rms=0.099820Jy sigma=0.999051 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099820Jy sigma=0.999051 ! Fit after self-cal, rms=0.099643Jy sigma=0.996425 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=3.414 mas, bmaj=8.699 mas, bpa=-31.23 degrees ! Estimated noise=2.12855 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.35933 Jy ! Component: 100 - total flux cleaned = 1.84546 Jy ! Component: 150 - total flux cleaned = 2.04709 Jy ! Component: 200 - total flux cleaned = 2.15618 Jy ! Total flux subtracted in 200 components = 2.15618 Jy ! Clean residual min=-0.041689 max=0.061499 Jy/beam ! Clean residual mean=0.000163 rms=0.014820 Jy/beam ! Combined flux in latest and established models = 2.15618 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 38 model components to the UV plane model. ! The established model now contains 38 components and 2.15618 Jy ! Inverting map and beam ! Estimated beam: bmin=4.116 mas, bmaj=9.483 mas, bpa=-31.75 degrees ! Estimated noise=1.44967 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 = 0.105033 Jy ! Component: 100 - total flux cleaned = 0.172639 Jy ! Component: 150 - total flux cleaned = 0.217807 Jy ! Component: 200 - total flux cleaned = 0.2503 Jy ! Total flux subtracted in 200 components = 0.2503 Jy ! Clean residual min=-0.020004 max=0.025625 Jy/beam ! Clean residual mean=0.000039 rms=0.007184 Jy/beam ! Combined flux in latest and established models = 2.40648 Jy ! Adding 52 model components to the UV plane model. ! The established model now contains 79 components and 2.40648 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.681 mas, bmaj=11.75 mas, bpa=-38.95 degrees ! Estimated noise=1.36205 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0342332 Jy ! Component: 100 - total flux cleaned = 0.0567978 Jy ! Component: 150 - total flux cleaned = 0.0716191 Jy ! Component: 200 - total flux cleaned = 0.0766378 Jy ! Total flux subtracted in 200 components = 0.0766378 Jy ! Clean residual min=-0.016800 max=0.017881 Jy/beam ! Clean residual mean=0.000020 rms=0.005426 Jy/beam ! Combined flux in latest and established models = 2.48312 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 = 0.0030169 Jy ! Component: 100 - total flux cleaned = 0.00532777 Jy ! Component: 150 - total flux cleaned = 0.00775077 Jy ! Component: 200 - total flux cleaned = 0.00962253 Jy ! Total flux subtracted in 200 components = 0.00962253 Jy ! Clean residual min=-0.014564 max=0.015180 Jy/beam ! Clean residual mean=0.000016 rms=0.004667 Jy/beam ! Combined flux in latest and established models = 2.49274 Jy ! Adding 91 model components to the UV plane model. ! The established model now contains 162 components and 2.49274 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.116 mas, bmaj=9.483 mas, bpa=-31.75 degrees ! Estimated noise=1.44967 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 7.04608e-05 Jy ! Component: 100 - total flux cleaned = 0.0003848 Jy ! Component: 150 - total flux cleaned = 0.000987265 Jy ! Component: 200 - total flux cleaned = 0.00180512 Jy ! Total flux subtracted in 200 components = 0.00180512 Jy ! Clean residual min=-0.014967 max=0.013116 Jy/beam ! Clean residual mean=0.000018 rms=0.003539 Jy/beam ! Combined flux in latest and established models = 2.49455 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 187 components and 2.49455 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094421Jy sigma=0.996075 ! Fit after self-cal, rms=0.092822Jy sigma=0.981007 wmodel /g0/scr/pima/npcsb_uvs/J0336+3218_S_map.mod ! Writing 187 model components to file: /g0/scr/pima/npcsb_uvs/J0336+3218_S_map.mod wobs /g0/scr/pima/npcsb_uvs/J0336+3218_S_uvs.fits ! Writing UV FITS file: /g0/scr/pima/npcsb_uvs/J0336+3218_S_uvs.fits wwins /g0/scr/pima/npcsb_uvs/J0336+3218_S_map.win ! wwins: Wrote 3 windows to /g0/scr/pima/npcsb_uvs/J0336+3218_S_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 = 0.00010665 Jy ! Component: 100 - total flux cleaned = -0.000537679 Jy ! Component: 150 - total flux cleaned = -0.00112564 Jy ! Component: 200 - total flux cleaned = -0.00184836 Jy ! Component: 250 - total flux cleaned = -0.00270278 Jy ! Component: 300 - total flux cleaned = -0.00400601 Jy ! Component: 350 - total flux cleaned = -0.00584859 Jy ! Component: 400 - total flux cleaned = -0.00686142 Jy ! Component: 450 - total flux cleaned = -0.0079705 Jy ! Component: 500 - total flux cleaned = -0.00903043 Jy ! Component: 550 - total flux cleaned = -0.00953993 Jy ! Component: 600 - total flux cleaned = -0.0102728 Jy ! Component: 650 - total flux cleaned = -0.0108561 Jy ! Component: 700 - total flux cleaned = -0.0111938 Jy ! Component: 750 - total flux cleaned = -0.0115221 Jy ! Component: 800 - total flux cleaned = -0.0117357 Jy ! Component: 850 - total flux cleaned = -0.0123439 Jy ! Component: 900 - total flux cleaned = -0.0127332 Jy ! Component: 950 - total flux cleaned = -0.012924 Jy ! Component: 1000 - total flux cleaned = -0.0133871 Jy ! Component: 1050 - total flux cleaned = -0.0136556 Jy ! Component: 1100 - total flux cleaned = -0.0139189 Jy ! Component: 1150 - total flux cleaned = -0.0140872 Jy ! Component: 1200 - total flux cleaned = -0.0142533 Jy ! Component: 1250 - total flux cleaned = -0.0145779 Jy ! Component: 1300 - total flux cleaned = -0.0150536 Jy ! Component: 1350 - total flux cleaned = -0.0154409 Jy ! Component: 1400 - total flux cleaned = -0.0158182 Jy ! Component: 1450 - total flux cleaned = -0.0161149 Jy ! Component: 1500 - total flux cleaned = -0.0168413 Jy ! Component: 1550 - total flux cleaned = -0.0171954 Jy ! Component: 1600 - total flux cleaned = -0.0176137 Jy ! Component: 1650 - total flux cleaned = -0.0179574 Jy ! Component: 1700 - total flux cleaned = -0.0183623 Jy ! Component: 1750 - total flux cleaned = -0.0186283 Jy ! Component: 1800 - total flux cleaned = -0.0191511 Jy ! Component: 1850 - total flux cleaned = -0.0195362 Jy ! Component: 1900 - total flux cleaned = -0.0198524 Jy ! Component: 1950 - total flux cleaned = -0.0199154 Jy ! Component: 2000 - total flux cleaned = -0.0202225 Jy ! Component: 2050 - total flux cleaned = -0.020465 Jy ! Component: 2100 - total flux cleaned = -0.0207039 Jy ! Component: 2150 - total flux cleaned = -0.0208805 Jy ! Component: 2200 - total flux cleaned = -0.021228 Jy ! Component: 2250 - total flux cleaned = -0.0214569 Jy ! Component: 2300 - total flux cleaned = -0.0216262 Jy ! Component: 2350 - total flux cleaned = -0.0220153 Jy ! Component: 2400 - total flux cleaned = -0.022235 Jy ! Component: 2450 - total flux cleaned = -0.0225059 Jy ! Component: 2500 - total flux cleaned = -0.0225596 Jy ! Component: 2550 - total flux cleaned = -0.0228767 Jy ! Component: 2600 - total flux cleaned = -0.0229287 Jy ! Component: 2650 - total flux cleaned = -0.0230321 Jy ! Component: 2700 - total flux cleaned = -0.0232368 Jy ! Component: 2750 - total flux cleaned = -0.0233885 Jy ! Component: 2800 - total flux cleaned = -0.0235385 Jy ! Component: 2850 - total flux cleaned = -0.023687 Jy ! Component: 2900 - total flux cleaned = -0.023688 Jy ! Component: 2950 - total flux cleaned = -0.0237859 Jy ! Component: 3000 - total flux cleaned = -0.023882 Jy ! Component: 3050 - total flux cleaned = -0.0237864 Jy ! Component: 3100 - total flux cleaned = -0.0238339 Jy ! Component: 3150 - total flux cleaned = -0.0237406 Jy ! Component: 3200 - total flux cleaned = -0.0238331 Jy ! Component: 3250 - total flux cleaned = -0.0236484 Jy ! Component: 3300 - total flux cleaned = -0.0236485 Jy ! Component: 3350 - total flux cleaned = -0.0236035 Jy ! Component: 3400 - total flux cleaned = -0.0235138 Jy ! Component: 3450 - total flux cleaned = -0.0235142 Jy ! Component: 3500 - total flux cleaned = -0.0236478 Jy ! Component: 3550 - total flux cleaned = -0.023692 Jy ! Component: 3600 - total flux cleaned = -0.0237353 Jy ! Component: 3650 - total flux cleaned = -0.0237784 Jy ! Component: 3700 - total flux cleaned = -0.0237784 Jy ! Component: 3750 - total flux cleaned = -0.0236929 Jy ! Component: 3800 - total flux cleaned = -0.0237353 Jy ! Component: 3850 - total flux cleaned = -0.0236507 Jy ! Component: 3900 - total flux cleaned = -0.0235667 Jy ! Component: 3950 - total flux cleaned = -0.0236089 Jy ! Component: 4000 - total flux cleaned = -0.0235672 Jy ! Component: 4050 - total flux cleaned = -0.0235669 Jy ! Total flux subtracted in 4096 components = -0.0234845 Jy ! Clean residual min=-0.002177 max=0.002438 Jy/beam ! Clean residual mean=0.000003 rms=0.000740 Jy/beam ! Combined flux in latest and established models = 2.47106 Jy keep ! Adding 274 model components to the UV plane model. ! The established model now contains 461 components and 2.47106 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/g0/scr/pima/npcsb_uvs/J0336+3218_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.116 x 9.483 at -31.75 degrees (North through East) ! Clean map min=-0.010845 max=1.5968 Jy/beam ! Writing clean map to FITS file: /g0/scr/pima/npcsb_uvs/J0336+3218_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 1.59677 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000728542 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.136878 0.136878 0.273756 0.547512 1.09502 2.19005 4.3801 8.76019 17.5204 35.0408 70.0816 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0021 print "peak=",int(1000*peak_flux)/1000 ! peak= 1.596 quit ! Quitting program ! Log file /g0/scr/pima/npcsb_uvs/J0336+3218_S_uvs.log closed on Sat Oct 5 18:56:27 2013