! Started logfile: /g0/scr/pima/npcsa_uvs/J1528+8217_S_uvs.log on Sun Oct 6 10:34:11 2013 obs /g0/scr/pima/npcsa_uvs/J1528+8217_S_uva.fits ! Reading UV FITS file: /g0/scr/pima/npcsa_uvs/J1528+8217_S_uva.fits ! AN table 1: 55 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.631818 visibilities/baseline/integration-bin. ! Found source: J1528+8217 ! ! 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 5004 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/npcsa_uvs/J1528+8217_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 5 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 5 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 5 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 5 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.005585Jy sigma=1.009462 ! Fit after self-cal, rms=0.903116Jy sigma=0.834299 ! 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=3.263 mas, bmaj=8.877 mas, bpa=1.482 degrees ! Estimated noise=23.2502 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 = 0.100397 Jy ! Component: 100 - total flux cleaned = 0.129383 Jy ! Total flux subtracted in 100 components = 0.129383 Jy ! Clean residual min=-0.016240 max=0.018060 Jy/beam ! Clean residual mean=-0.000062 rms=0.005387 Jy/beam ! Combined flux in latest and established models = 0.129383 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 30 components and 0.129383 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.105600Jy sigma=0.111104 ! Fit after self-cal, rms=0.104375Jy sigma=0.110452 ! 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=4.295 mas, bmaj=9.894 mas, bpa=-0.5694 degrees ! Estimated noise=11.275 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 = 0.0240102 Jy ! Component: 100 - total flux cleaned = 0.0380658 Jy ! Component: 150 - total flux cleaned = 0.0470946 Jy ! Component: 200 - total flux cleaned = 0.0530753 Jy ! Total flux subtracted in 200 components = 0.0530753 Jy ! Clean residual min=-0.010928 max=0.012521 Jy/beam ! Clean residual mean=-0.000024 rms=0.002990 Jy/beam ! Combined flux in latest and established models = 0.182458 Jy ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 69 components and 0.182458 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104110Jy sigma=0.098986 ! Fit after self-cal, rms=0.104051Jy sigma=0.098826 ! 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 1.12 FD 0.88 HN 0.89 KP 0.94 ! LA 1.00 MK 0.84 NL 0.95 OV 1.03 ! SC 0.69 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 0.90 HN 0.82 KP 0.94 ! LA 1.00 MK 0.78 NL 0.98 OV 1.03 ! SC 0.78 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.26 FD 0.98 HN 1.04 KP 0.90 ! LA 0.76 MK 0.92 NL 1.11 OV 1.00 ! SC 0.73 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.02 HN 0.83 KP 0.90 ! LA 0.64 MK 0.84 NL 1.02 OV 0.90 ! SC 0.81 ! ! ! Fit before self-cal, rms=0.104051Jy sigma=0.098826 ! Fit after self-cal, rms=0.094352Jy sigma=0.090668 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.175 mas, bmaj=9.902 mas, bpa=-0.3463 degrees ! Estimated noise=9.64334 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 = -0.015639 Jy ! Component: 100 - total flux cleaned = -0.0185212 Jy ! Component: 150 - total flux cleaned = -0.0185242 Jy ! Component: 200 - total flux cleaned = -0.0186826 Jy ! Total flux subtracted in 200 components = -0.0186826 Jy ! Clean residual min=-0.005902 max=0.007391 Jy/beam ! Clean residual mean=-0.000005 rms=0.001517 Jy/beam ! Combined flux in latest and established models = 0.163776 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 75 components and 0.163776 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086818Jy sigma=0.093262 ! Fit after self-cal, rms=0.087056Jy sigma=0.093047 ! 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=0.087056Jy sigma=0.093047 ! Fit after self-cal, rms=0.080983Jy sigma=0.090335 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.055 mas, bmaj=9.839 mas, bpa=0.4842 degrees ! Estimated noise=8.28321 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0131978 Jy ! Component: 100 - total flux cleaned = -0.0163562 Jy ! Component: 150 - total flux cleaned = -0.0173403 Jy ! Component: 200 - total flux cleaned = -0.0175776 Jy ! Total flux subtracted in 200 components = -0.0175776 Jy ! Clean residual min=-0.004910 max=0.005838 Jy/beam ! Clean residual mean=-0.000005 rms=0.001295 Jy/beam ! Combined flux in latest and established models = 0.146198 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 85 components and 0.146198 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074757Jy sigma=0.092954 ! Fit after self-cal, rms=0.074755Jy sigma=0.092939 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 (-22, -29.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00236939 Jy ! Component: 100 - total flux cleaned = 0.00142088 Jy ! Component: 150 - total flux cleaned = 0.000849898 Jy ! Component: 200 - total flux cleaned = 0.000329727 Jy ! Total flux subtracted in 200 components = 0.000329727 Jy ! Clean residual min=-0.003927 max=0.005161 Jy/beam ! Clean residual mean=-0.000004 rms=0.001067 Jy/beam ! Combined flux in latest and established models = 0.146528 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 106 components and 0.146528 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074079Jy sigma=0.092362 ! Fit after self-cal, rms=0.074028Jy sigma=0.092228 ! 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=0.074028Jy sigma=0.092228 ! Fit after self-cal, rms=0.068833Jy sigma=0.089566 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.956 mas, bmaj=9.83 mas, bpa=1.363 degrees ! Estimated noise=7.1172 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0110747 Jy ! Component: 100 - total flux cleaned = -0.01286 Jy ! Component: 150 - total flux cleaned = -0.0137767 Jy ! Component: 200 - total flux cleaned = -0.0145306 Jy ! Total flux subtracted in 200 components = -0.0145306 Jy ! Clean residual min=-0.003369 max=0.003502 Jy/beam ! Clean residual mean=-0.000002 rms=0.000812 Jy/beam ! Combined flux in latest and established models = 0.131997 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 125 components and 0.131997 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063646Jy sigma=0.091935 ! Fit after self-cal, rms=0.063612Jy sigma=0.091902 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 = -0.000125376 Jy ! Component: 100 - total flux cleaned = -0.00087809 Jy ! Component: 150 - total flux cleaned = -0.00139996 Jy ! Component: 200 - total flux cleaned = -0.00187636 Jy ! Total flux subtracted in 200 components = -0.00187636 Jy ! Clean residual min=-0.003352 max=0.003084 Jy/beam ! Clean residual mean=-0.000003 rms=0.000759 Jy/beam ! Combined flux in latest and established models = 0.130121 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 137 components and 0.130121 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063396Jy sigma=0.091901 ! Fit after self-cal, rms=0.063401Jy sigma=0.091888 ! 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=0.063401Jy sigma=0.091888 ! Fit after self-cal, rms=0.059118Jy sigma=0.089341 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.703 mas, bmaj=12.09 mas, bpa=-7.975 degrees ! Estimated noise=6.94407 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00966098 Jy ! Component: 100 - total flux cleaned = -0.0121438 Jy ! Component: 150 - total flux cleaned = -0.013435 Jy ! Component: 200 - total flux cleaned = -0.0141238 Jy ! Total flux subtracted in 200 components = -0.0141238 Jy ! Clean residual min=-0.002498 max=0.002394 Jy/beam ! Clean residual mean=-0.000003 rms=0.000648 Jy/beam ! Combined flux in latest and established models = 0.115997 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 157 components and 0.115997 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.054940Jy sigma=0.091809 ! Fit after self-cal, rms=0.054878Jy sigma=0.091756 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 = -0.000956366 Jy ! Component: 100 - total flux cleaned = -0.00138217 Jy ! Component: 150 - total flux cleaned = -0.00160478 Jy ! Component: 200 - total flux cleaned = -0.00178351 Jy ! Total flux subtracted in 200 components = -0.00178351 Jy ! Clean residual min=-0.002587 max=0.002064 Jy/beam ! Clean residual mean=-0.000004 rms=0.000622 Jy/beam ! Combined flux in latest and established models = 0.114214 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 169 components and 0.114214 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.054805Jy sigma=0.091831 ! Fit after self-cal, rms=0.054798Jy sigma=0.091825 ! 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=3.854 mas, bmaj=9.827 mas, bpa=2.183 degrees ! Estimated noise=6.11902 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.854 x 9.827 at 2.183 degrees (North through East) ! Clean map min=-0.005579 max=0.069689 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=2.976 mas, bmaj=9.076 mas, bpa=3.912 degrees ! Estimated noise=11.485 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0504126 Jy ! Component: 100 - total flux cleaned = 0.0696582 Jy ! Component: 150 - total flux cleaned = 0.0798036 Jy ! Component: 200 - total flux cleaned = 0.0859941 Jy ! Total flux subtracted in 200 components = 0.0859941 Jy ! Clean residual min=-0.006367 max=0.007142 Jy/beam ! Clean residual mean=-0.000017 rms=0.001896 Jy/beam ! Combined flux in latest and established models = 0.0859941 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 60 model components to the UV plane model. ! The established model now contains 60 components and 0.0859941 Jy ! Inverting map and beam ! Estimated beam: bmin=3.854 mas, bmaj=9.827 mas, bpa=2.183 degrees ! Estimated noise=6.11902 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 = 0.0102095 Jy ! Component: 100 - total flux cleaned = 0.0156575 Jy ! Component: 150 - total flux cleaned = 0.0188662 Jy ! Component: 200 - total flux cleaned = 0.0208905 Jy ! Total flux subtracted in 200 components = 0.0208905 Jy ! Clean residual min=-0.004407 max=0.005268 Jy/beam ! Clean residual mean=-0.000004 rms=0.001193 Jy/beam ! Combined flux in latest and established models = 0.106885 Jy ! Adding 35 model components to the UV plane model. ! The established model now contains 83 components and 0.106885 Jy ! Inverting map ! Added new window around map position (5.5, -3.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0044067 Jy ! Component: 100 - total flux cleaned = 0.00543702 Jy ! Component: 150 - total flux cleaned = 0.005642 Jy ! Component: 200 - total flux cleaned = 0.00555935 Jy ! Total flux subtracted in 200 components = 0.00555935 Jy ! Clean residual min=-0.002775 max=0.003242 Jy/beam ! Clean residual mean=-0.000003 rms=0.000741 Jy/beam ! Combined flux in latest and established models = 0.112444 Jy ! Adding 22 model components to the UV plane model. ! The established model now contains 101 components and 0.112444 Jy ! Inverting map ! Added new window around map position (-6, 2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00267299 Jy ! Component: 100 - total flux cleaned = 0.00354921 Jy ! Component: 150 - total flux cleaned = 0.003559 Jy ! Component: 200 - total flux cleaned = 0.00339809 Jy ! Total flux subtracted in 200 components = 0.00339809 Jy ! Clean residual min=-0.002091 max=0.002096 Jy/beam ! Clean residual mean=-0.000001 rms=0.000533 Jy/beam ! Combined flux in latest and established models = 0.115842 Jy ! Adding 28 model components to the UV plane model. ! The established model now contains 125 components and 0.115842 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=7.703 mas, bmaj=12.09 mas, bpa=-7.975 degrees ! Estimated noise=6.94407 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00115155 Jy ! Component: 100 - total flux cleaned = -0.0014834 Jy ! Component: 150 - total flux cleaned = -0.00183407 Jy ! Component: 200 - total flux cleaned = -0.00208445 Jy ! Total flux subtracted in 200 components = -0.00208445 Jy ! Clean residual min=-0.001868 max=0.001671 Jy/beam ! Clean residual mean=-0.000002 rms=0.000483 Jy/beam ! Combined flux in latest and established models = 0.113758 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 = -0.000262952 Jy ! Component: 100 - total flux cleaned = -0.000445025 Jy ! Component: 150 - total flux cleaned = -0.000643634 Jy ! Component: 200 - total flux cleaned = -0.000776231 Jy ! Total flux subtracted in 200 components = -0.000776231 Jy ! Clean residual min=-0.001740 max=0.001605 Jy/beam ! Clean residual mean=-0.000002 rms=0.000439 Jy/beam ! Combined flux in latest and established models = 0.112981 Jy ! Adding 55 model components to the UV plane model. ! The established model now contains 170 components and 0.112981 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.854 mas, bmaj=9.827 mas, bpa=2.183 degrees ! Estimated noise=6.11902 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000359555 Jy ! Component: 100 - total flux cleaned = 0.000477991 Jy ! Component: 150 - total flux cleaned = 0.000609057 Jy ! Component: 200 - total flux cleaned = 0.000726325 Jy ! Total flux subtracted in 200 components = 0.000726325 Jy ! Clean residual min=-0.001521 max=0.001698 Jy/beam ! Clean residual mean=-0.000001 rms=0.000413 Jy/beam ! Combined flux in latest and established models = 0.113708 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 192 components and 0.113708 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.054296Jy sigma=0.091542 ! Fit after self-cal, rms=0.054364Jy sigma=0.091445 wmodel /g0/scr/pima/npcsa_uvs/J1528+8217_S_map.mod ! Writing 192 model components to file: /g0/scr/pima/npcsa_uvs/J1528+8217_S_map.mod wobs /g0/scr/pima/npcsa_uvs/J1528+8217_S_uvs.fits ! Writing UV FITS file: /g0/scr/pima/npcsa_uvs/J1528+8217_S_uvs.fits wwins /g0/scr/pima/npcsa_uvs/J1528+8217_S_map.win ! wwins: Wrote 4 windows to /g0/scr/pima/npcsa_uvs/J1528+8217_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 = 8.53002e-06 Jy ! Component: 100 - total flux cleaned = -0.00013181 Jy ! Component: 150 - total flux cleaned = -0.000312162 Jy ! Component: 200 - total flux cleaned = -0.000312924 Jy ! Component: 250 - total flux cleaned = -0.000290366 Jy ! Component: 300 - total flux cleaned = -0.000199748 Jy ! Component: 350 - total flux cleaned = -8.90178e-05 Jy ! Component: 400 - total flux cleaned = 4.0066e-05 Jy ! Component: 450 - total flux cleaned = 0.000185952 Jy ! Component: 500 - total flux cleaned = 0.000266778 Jy ! Component: 550 - total flux cleaned = 0.000365804 Jy ! Component: 600 - total flux cleaned = 0.000442748 Jy ! Component: 650 - total flux cleaned = 0.000536694 Jy ! Component: 700 - total flux cleaned = 0.000610263 Jy ! Component: 750 - total flux cleaned = 0.000664567 Jy ! Component: 800 - total flux cleaned = 0.000717518 Jy ! Component: 850 - total flux cleaned = 0.000769332 Jy ! Component: 900 - total flux cleaned = 0.000803388 Jy ! Component: 950 - total flux cleaned = 0.000787071 Jy ! Component: 1000 - total flux cleaned = 0.000852804 Jy ! Component: 1050 - total flux cleaned = 0.000836977 Jy ! Component: 1100 - total flux cleaned = 0.000821522 Jy ! Component: 1150 - total flux cleaned = 0.000837038 Jy ! Component: 1200 - total flux cleaned = 0.000852341 Jy ! Component: 1250 - total flux cleaned = 0.000821811 Jy ! Component: 1300 - total flux cleaned = 0.00080697 Jy ! Component: 1350 - total flux cleaned = 0.000792139 Jy ! Component: 1400 - total flux cleaned = 0.000748588 Jy ! Component: 1450 - total flux cleaned = 0.000719985 Jy ! Component: 1500 - total flux cleaned = 0.000677464 Jy ! Component: 1550 - total flux cleaned = 0.000607831 Jy ! Component: 1600 - total flux cleaned = 0.000607955 Jy ! Component: 1650 - total flux cleaned = 0.000635248 Jy ! Component: 1700 - total flux cleaned = 0.000608327 Jy ! Component: 1750 - total flux cleaned = 0.00058175 Jy ! Component: 1800 - total flux cleaned = 0.000581951 Jy ! Component: 1850 - total flux cleaned = 0.000647149 Jy ! Component: 1900 - total flux cleaned = 0.000569634 Jy ! Component: 1950 - total flux cleaned = 0.000595232 Jy ! Component: 2000 - total flux cleaned = 0.000607848 Jy ! Component: 2050 - total flux cleaned = 0.0006203 Jy ! Component: 2100 - total flux cleaned = 0.000644917 Jy ! Component: 2150 - total flux cleaned = 0.000644829 Jy ! Component: 2200 - total flux cleaned = 0.000681298 Jy ! Component: 2250 - total flux cleaned = 0.000681295 Jy ! Component: 2300 - total flux cleaned = 0.000705079 Jy ! Component: 2350 - total flux cleaned = 0.000776154 Jy ! Component: 2400 - total flux cleaned = 0.000834906 Jy ! Component: 2450 - total flux cleaned = 0.00085814 Jy ! Component: 2500 - total flux cleaned = 0.000858159 Jy ! Component: 2550 - total flux cleaned = 0.000904119 Jy ! Component: 2600 - total flux cleaned = 0.000892617 Jy ! Component: 2650 - total flux cleaned = 0.000903954 Jy ! Component: 2700 - total flux cleaned = 0.000869888 Jy ! Component: 2750 - total flux cleaned = 0.00085869 Jy ! Component: 2800 - total flux cleaned = 0.000869874 Jy ! Component: 2850 - total flux cleaned = 0.000858679 Jy ! Component: 2900 - total flux cleaned = 0.000858661 Jy ! Component: 2950 - total flux cleaned = 0.000847581 Jy ! Component: 3000 - total flux cleaned = 0.00085869 Jy ! Component: 3050 - total flux cleaned = 0.000869656 Jy ! Component: 3100 - total flux cleaned = 0.000935242 Jy ! Component: 3150 - total flux cleaned = 0.000924227 Jy ! Component: 3200 - total flux cleaned = 0.000945975 Jy ! Component: 3250 - total flux cleaned = 0.000978584 Jy ! Component: 3300 - total flux cleaned = 0.00102183 Jy ! Component: 3350 - total flux cleaned = 0.00105421 Jy ! Component: 3400 - total flux cleaned = 0.00107578 Jy ! Component: 3450 - total flux cleaned = 0.00112947 Jy ! Component: 3500 - total flux cleaned = 0.00114015 Jy ! Component: 3550 - total flux cleaned = 0.00117228 Jy ! Component: 3600 - total flux cleaned = 0.00121503 Jy ! Component: 3650 - total flux cleaned = 0.00123636 Jy ! Component: 3700 - total flux cleaned = 0.00126835 Jy ! Component: 3750 - total flux cleaned = 0.00132152 Jy ! Component: 3800 - total flux cleaned = 0.00137464 Jy ! Component: 3850 - total flux cleaned = 0.0014277 Jy ! Component: 3900 - total flux cleaned = 0.00145954 Jy ! Component: 3950 - total flux cleaned = 0.00149132 Jy ! Component: 4000 - total flux cleaned = 0.00154428 Jy ! Component: 4050 - total flux cleaned = 0.00157608 Jy ! Total flux subtracted in 4096 components = 0.00161839 Jy ! Clean residual min=-0.000571 max=0.000695 Jy/beam ! Clean residual mean=-0.000001 rms=0.000187 Jy/beam ! Combined flux in latest and established models = 0.115326 Jy keep ! Adding 264 model components to the UV plane model. ! The established model now contains 456 components and 0.115326 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/g0/scr/pima/npcsa_uvs/J1528+8217_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.854 x 9.827 at 2.183 degrees (North through East) ! Clean map min=-0.0033409 max=0.070345 Jy/beam ! Writing clean map to FITS file: /g0/scr/pima/npcsa_uvs/J1528+8217_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0703453 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000186728 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.796333 0.796333 1.59267 3.18533 6.37067 12.7413 25.4827 50.9653 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.07 quit ! Quitting program ! Log file /g0/scr/pima/npcsa_uvs/J1528+8217_S_uvs.log closed on Sun Oct 6 10:34:16 2013