! Started logfile: /scr/pima/rdv94_uvs/J0512+2037_S_uvs.log on Mon Sep 23 22:08:50 2013 obs /scr/pima/rdv94_uvs/J0512+2037_S_uva.fits ! Reading UV FITS file: /scr/pima/rdv94_uvs/J0512+2037_S_uva.fits ! AN table 1: 90 integrations on 28 of 28 possible baselines. ! AN table 2: 90 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.985069 visibilities/baseline/integration-bin. ! Found source: J0512+2037 ! ! 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 2.23693e+09 1.6e+07 1 1.6e+07 ! 02 2 2.26693e+09 1.6e+07 1 1.6e+07 ! 03 3 2.35693e+09 1.6e+07 1 1.6e+07 ! 04 4 2.37693e+09 1.6e+07 1 1.6e+07 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 22696 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 /scr/pima/rdv94_uvs/J0512+2037_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 3 telescope corrections were flagged in sub-array 1. ! A total of 9 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! A total of 9 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! A total of 9 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! A total of 9 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.020951Jy sigma=0.785672 ! Fit after self-cal, rms=0.897261Jy sigma=0.689935 ! 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=3.104 mas, bmaj=9.112 mas, bpa=-19.07 degrees ! Estimated noise=15.0616 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 = 0.0843806 Jy ! Component: 100 - total flux cleaned = 0.103434 Jy ! Total flux subtracted in 100 components = 0.103434 Jy ! Clean residual min=-0.005697 max=0.006839 Jy/beam ! Clean residual mean=0.000004 rms=0.001455 Jy/beam ! Combined flux in latest and established models = 0.103434 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.103434 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.103975Jy sigma=0.076547 ! Fit after self-cal, rms=0.103633Jy sigma=0.076278 ! 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=3.973 mas, bmaj=9.684 mas, bpa=-17.29 degrees ! Estimated noise=6.17431 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 = 0.00703795 Jy ! Component: 100 - total flux cleaned = 0.0096644 Jy ! Component: 150 - total flux cleaned = 0.0102846 Jy ! Component: 200 - total flux cleaned = 0.0101649 Jy ! Total flux subtracted in 200 components = 0.0101649 Jy ! Clean residual min=-0.003680 max=0.004074 Jy/beam ! Clean residual mean=0.000011 rms=0.000993 Jy/beam ! Combined flux in latest and established models = 0.113599 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 29 components and 0.113599 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.103212Jy sigma=0.075902 ! Fit after self-cal, rms=0.103236Jy sigma=0.075895 ! 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 1.01 FD 1.05 HN 1.01 KP 1.02 ! LA 1.35 MK 0.67 NL 0.98 OV 0.98 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00 FD 1.02 HN 1.00 KP 1.03 ! LA 1.40 MK 0.92 NL 1.02 OV 1.00 ! PT 1.03 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.04 HN 1.01 KP 1.01 ! LA 1.24 MK 1.02 NL 1.02 OV 1.00 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00 FD 1.13 HN 0.99 KP 1.00 ! LA 1.25 MK 1.00 NL 1.00 OV 1.01 ! PT 1.07 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.05 HN 0.99 KP 0.89 ! LA 0.92 MK 1.04 NL 1.15 OV 0.99 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.04 FD 1.13 HN 1.02 KP 0.89 ! LA 0.94 MK 1.01 NL 1.08 OV 1.00 ! PT 1.05 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.06 HN 0.93 KP 0.81 ! LA 0.73 MK 1.10 NL 1.08 OV 0.84 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.02 FD 1.15 HN 0.93 KP 0.82 ! LA 0.75 MK 1.20 NL 1.02 OV 0.85 ! PT 0.98 ! ! ! Fit before self-cal, rms=0.103236Jy sigma=0.075895 ! Fit after self-cal, rms=0.099453Jy sigma=0.074317 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.974 mas, bmaj=9.729 mas, bpa=-16.96 degrees ! Estimated noise=6.12596 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 = 0.000306754 Jy ! Component: 100 - total flux cleaned = 0.000307107 Jy ! Component: 150 - total flux cleaned = 0.000286368 Jy ! Component: 200 - total flux cleaned = 0.00023347 Jy ! Total flux subtracted in 200 components = 0.00023347 Jy ! Clean residual min=-0.001930 max=0.001858 Jy/beam ! Clean residual mean=-0.000005 rms=0.000464 Jy/beam ! Combined flux in latest and established models = 0.113832 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 42 components and 0.113832 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099436Jy sigma=0.074305 ! Fit after self-cal, rms=0.099657Jy sigma=0.074233 ! 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=0.099657Jy sigma=0.074233 ! Fit after self-cal, rms=0.099707Jy sigma=0.074225 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.968 mas, bmaj=9.745 mas, bpa=-16.98 degrees ! Estimated noise=6.12563 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 3.99094e-05 Jy ! Component: 100 - total flux cleaned = 2.79541e-06 Jy ! Component: 150 - total flux cleaned = -5.78723e-05 Jy ! Component: 200 - total flux cleaned = -0.000123889 Jy ! Total flux subtracted in 200 components = -0.000123889 Jy ! Clean residual min=-0.001870 max=0.001798 Jy/beam ! Clean residual mean=-0.000005 rms=0.000452 Jy/beam ! Combined flux in latest and established models = 0.113708 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 52 components and 0.113708 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099700Jy sigma=0.074221 ! Fit after self-cal, rms=0.099721Jy sigma=0.074220 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -4.23629e-05 Jy ! Component: 100 - total flux cleaned = -6.53757e-05 Jy ! Component: 150 - total flux cleaned = -6.55721e-05 Jy ! Component: 200 - total flux cleaned = -7.5875e-05 Jy ! Total flux subtracted in 200 components = -7.5875e-05 Jy ! Clean residual min=-0.001855 max=0.001783 Jy/beam ! Clean residual mean=-0.000005 rms=0.000451 Jy/beam ! Combined flux in latest and established models = 0.113632 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 59 components and 0.113632 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099718Jy sigma=0.074218 ! Fit after self-cal, rms=0.099719Jy sigma=0.074218 ! 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=0.099719Jy sigma=0.074218 ! Fit after self-cal, rms=0.099606Jy sigma=0.074217 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.968 mas, bmaj=9.758 mas, bpa=-16.98 degrees ! Estimated noise=6.11973 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -6.89761e-05 Jy ! Component: 100 - total flux cleaned = -0.000134137 Jy ! Component: 150 - total flux cleaned = -0.000188536 Jy ! Component: 200 - total flux cleaned = -0.000208241 Jy ! Total flux subtracted in 200 components = -0.000208241 Jy ! Clean residual min=-0.001807 max=0.001724 Jy/beam ! Clean residual mean=-0.000005 rms=0.000445 Jy/beam ! Combined flux in latest and established models = 0.113424 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 63 components and 0.113424 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099603Jy sigma=0.074215 ! Fit after self-cal, rms=0.099604Jy sigma=0.074215 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 = -1.50238e-06 Jy ! Component: 100 - total flux cleaned = -1.24691e-06 Jy ! Component: 150 - total flux cleaned = -1.00984e-05 Jy ! Component: 200 - total flux cleaned = -1.83872e-05 Jy ! Total flux subtracted in 200 components = -1.83872e-05 Jy ! Clean residual min=-0.001792 max=0.001713 Jy/beam ! Clean residual mean=-0.000005 rms=0.000445 Jy/beam ! Combined flux in latest and established models = 0.113406 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 67 components and 0.113406 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099602Jy sigma=0.074214 ! Fit after self-cal, rms=0.099603Jy sigma=0.074214 ! 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=0.099603Jy sigma=0.074214 ! Fit after self-cal, rms=0.099530Jy sigma=0.074213 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.549 mas, bmaj=10.83 mas, bpa=-11.3 degrees ! Estimated noise=6.89701 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000169765 Jy ! Component: 100 - total flux cleaned = 0.000156022 Jy ! Component: 150 - total flux cleaned = 0.000145103 Jy ! Component: 200 - total flux cleaned = 0.000136626 Jy ! Total flux subtracted in 200 components = 0.000136626 Jy ! Clean residual min=-0.002199 max=0.001765 Jy/beam ! Clean residual mean=-0.000009 rms=0.000529 Jy/beam ! Combined flux in latest and established models = 0.113542 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 74 components and 0.113542 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099530Jy sigma=0.074212 ! Fit after self-cal, rms=0.099532Jy sigma=0.074212 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 = 6.80062e-06 Jy ! Component: 100 - total flux cleaned = 8.28749e-06 Jy ! Component: 150 - total flux cleaned = 8.0727e-06 Jy ! Component: 200 - total flux cleaned = 3.09705e-06 Jy ! Total flux subtracted in 200 components = 3.09705e-06 Jy ! Clean residual min=-0.002199 max=0.001756 Jy/beam ! Clean residual mean=-0.000010 rms=0.000528 Jy/beam ! Combined flux in latest and established models = 0.113545 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 79 components and 0.113545 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099533Jy sigma=0.074213 ! Fit after self-cal, rms=0.099533Jy sigma=0.074212 ! 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=3.969 mas, bmaj=9.767 mas, bpa=-16.97 degrees ! Estimated noise=6.11511 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.969 x 9.767 at -16.97 degrees (North through East) ! Clean map min=-0.0017002 max=0.10792 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=3.095 mas, bmaj=9.171 mas, bpa=-18.49 degrees ! Estimated noise=14.9372 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0839068 Jy ! Component: 100 - total flux cleaned = 0.102586 Jy ! Component: 150 - total flux cleaned = 0.109008 Jy ! Component: 200 - total flux cleaned = 0.110319 Jy ! Total flux subtracted in 200 components = 0.110319 Jy ! Clean residual min=-0.003750 max=0.003291 Jy/beam ! Clean residual mean=-0.000004 rms=0.000894 Jy/beam ! Combined flux in latest and established models = 0.110319 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 20 model components to the UV plane model. ! The established model now contains 20 components and 0.110319 Jy ! Inverting map and beam ! Estimated beam: bmin=3.969 mas, bmaj=9.767 mas, bpa=-16.97 degrees ! Estimated noise=6.11511 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 = 0.00222348 Jy ! Component: 100 - total flux cleaned = 0.00268887 Jy ! Component: 150 - total flux cleaned = 0.00281524 Jy ! Component: 200 - total flux cleaned = 0.00288367 Jy ! Total flux subtracted in 200 components = 0.00288367 Jy ! Clean residual min=-0.001868 max=0.001764 Jy/beam ! Clean residual mean=-0.000004 rms=0.000455 Jy/beam ! Combined flux in latest and established models = 0.113202 Jy ! Adding 16 model components to the UV plane model. ! The established model now contains 35 components and 0.113202 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=7.549 mas, bmaj=10.83 mas, bpa=-11.3 degrees ! Estimated noise=6.89701 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000630255 Jy ! Component: 100 - total flux cleaned = 0.000629593 Jy ! Component: 150 - total flux cleaned = 0.000611379 Jy ! Component: 200 - total flux cleaned = 0.000585303 Jy ! Total flux subtracted in 200 components = 0.000585303 Jy ! Clean residual min=-0.002255 max=0.001788 Jy/beam ! Clean residual mean=-0.000009 rms=0.000532 Jy/beam ! Combined flux in latest and established models = 0.113787 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 = -1.02774e-05 Jy ! Component: 100 - total flux cleaned = -1.97148e-05 Jy ! Component: 150 - total flux cleaned = -2.75025e-05 Jy ! Component: 200 - total flux cleaned = -3.48047e-05 Jy ! Total flux subtracted in 200 components = -3.48047e-05 Jy ! Clean residual min=-0.002226 max=0.001782 Jy/beam ! Clean residual mean=-0.000009 rms=0.000529 Jy/beam ! Combined flux in latest and established models = 0.113753 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 59 components and 0.113753 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.969 mas, bmaj=9.767 mas, bpa=-16.97 degrees ! Estimated noise=6.11511 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000183986 Jy ! Component: 100 - total flux cleaned = -0.000271684 Jy ! Component: 150 - total flux cleaned = -0.000298304 Jy ! Component: 200 - total flux cleaned = -0.000322113 Jy ! Total flux subtracted in 200 components = -0.000322113 Jy ! Clean residual min=-0.001796 max=0.001716 Jy/beam ! Clean residual mean=-0.000005 rms=0.000442 Jy/beam ! Combined flux in latest and established models = 0.113431 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 68 components and 0.113431 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099533Jy sigma=0.074213 ! Fit after self-cal, rms=0.099530Jy sigma=0.074212 wmodel /scr/pima/rdv94_uvs/J0512+2037_S_map.mod ! Writing 68 model components to file: /scr/pima/rdv94_uvs/J0512+2037_S_map.mod wobs /scr/pima/rdv94_uvs/J0512+2037_S_uvs.fits ! Writing UV FITS file: /scr/pima/rdv94_uvs/J0512+2037_S_uvs.fits wwins /scr/pima/rdv94_uvs/J0512+2037_S_map.win ! wwins: Wrote 1 windows to /scr/pima/rdv94_uvs/J0512+2037_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 = -8.39425e-06 Jy ! Component: 100 - total flux cleaned = -6.64549e-05 Jy ! Component: 150 - total flux cleaned = -6.67186e-05 Jy ! Component: 200 - total flux cleaned = -9.33148e-05 Jy ! Component: 250 - total flux cleaned = -0.000118964 Jy ! Component: 300 - total flux cleaned = -6.9366e-05 Jy ! Component: 350 - total flux cleaned = -9.48244e-05 Jy ! Component: 400 - total flux cleaned = -0.000142326 Jy ! Component: 450 - total flux cleaned = -0.000165063 Jy ! Component: 500 - total flux cleaned = -0.000165626 Jy ! Component: 550 - total flux cleaned = -0.000231131 Jy ! Component: 600 - total flux cleaned = -0.00025257 Jy ! Component: 650 - total flux cleaned = -0.00025257 Jy ! Component: 700 - total flux cleaned = -0.000334857 Jy ! Component: 750 - total flux cleaned = -0.00039572 Jy ! Component: 800 - total flux cleaned = -0.000534198 Jy ! Component: 850 - total flux cleaned = -0.000631019 Jy ! Component: 900 - total flux cleaned = -0.000726375 Jy ! Component: 950 - total flux cleaned = -0.000876117 Jy ! Component: 1000 - total flux cleaned = -0.000967688 Jy ! Component: 1050 - total flux cleaned = -0.00105819 Jy ! Component: 1100 - total flux cleaned = -0.00111193 Jy ! Component: 1150 - total flux cleaned = -0.00118259 Jy ! Component: 1200 - total flux cleaned = -0.00123455 Jy ! Component: 1250 - total flux cleaned = -0.00133741 Jy ! Component: 1300 - total flux cleaned = -0.0014046 Jy ! Component: 1350 - total flux cleaned = -0.00145473 Jy ! Component: 1400 - total flux cleaned = -0.00145502 Jy ! Component: 1450 - total flux cleaned = -0.00158516 Jy ! Component: 1500 - total flux cleaned = -0.00158499 Jy ! Component: 1550 - total flux cleaned = -0.00163246 Jy ! Component: 1600 - total flux cleaned = -0.00166393 Jy ! Component: 1650 - total flux cleaned = -0.00169497 Jy ! Component: 1700 - total flux cleaned = -0.00174057 Jy ! Component: 1750 - total flux cleaned = -0.00169509 Jy ! Component: 1800 - total flux cleaned = -0.00172498 Jy ! Component: 1850 - total flux cleaned = -0.00173972 Jy ! Component: 1900 - total flux cleaned = -0.00175435 Jy ! Component: 1950 - total flux cleaned = -0.00175433 Jy ! Component: 2000 - total flux cleaned = -0.00179744 Jy ! Component: 2050 - total flux cleaned = -0.00179754 Jy ! Component: 2100 - total flux cleaned = -0.00183975 Jy ! Component: 2150 - total flux cleaned = -0.00183962 Jy ! Component: 2200 - total flux cleaned = -0.0018396 Jy ! Component: 2250 - total flux cleaned = -0.00186702 Jy ! Component: 2300 - total flux cleaned = -0.00185349 Jy ! Component: 2350 - total flux cleaned = -0.00185331 Jy ! Component: 2400 - total flux cleaned = -0.00187986 Jy ! Component: 2450 - total flux cleaned = -0.00187986 Jy ! Component: 2500 - total flux cleaned = -0.00185374 Jy ! Component: 2550 - total flux cleaned = -0.00187943 Jy ! Component: 2600 - total flux cleaned = -0.00182805 Jy ! Component: 2650 - total flux cleaned = -0.00185372 Jy ! Component: 2700 - total flux cleaned = -0.00186641 Jy ! Component: 2750 - total flux cleaned = -0.00182891 Jy ! Component: 2800 - total flux cleaned = -0.00185372 Jy ! Component: 2850 - total flux cleaned = -0.00184141 Jy ! Component: 2900 - total flux cleaned = -0.00181724 Jy ! Component: 2950 - total flux cleaned = -0.00184132 Jy ! Component: 3000 - total flux cleaned = -0.00182933 Jy ! Component: 3050 - total flux cleaned = -0.0018413 Jy ! Component: 3100 - total flux cleaned = -0.00181779 Jy ! Component: 3150 - total flux cleaned = -0.00186464 Jy ! Component: 3200 - total flux cleaned = -0.00187622 Jy ! Component: 3250 - total flux cleaned = -0.00184165 Jy ! Component: 3300 - total flux cleaned = -0.00186455 Jy ! Component: 3350 - total flux cleaned = -0.00186437 Jy ! Component: 3400 - total flux cleaned = -0.00183065 Jy ! Component: 3450 - total flux cleaned = -0.0018529 Jy ! Component: 3500 - total flux cleaned = -0.0018197 Jy ! Component: 3550 - total flux cleaned = -0.00179779 Jy ! Component: 3600 - total flux cleaned = -0.00180873 Jy ! Component: 3650 - total flux cleaned = -0.00179799 Jy ! Component: 3700 - total flux cleaned = -0.00179804 Jy ! Component: 3750 - total flux cleaned = -0.0017659 Jy ! Component: 3800 - total flux cleaned = -0.00174459 Jy ! Component: 3850 - total flux cleaned = -0.00174455 Jy ! Component: 3900 - total flux cleaned = -0.00170258 Jy ! Component: 3950 - total flux cleaned = -0.00173388 Jy ! Component: 4000 - total flux cleaned = -0.00174433 Jy ! Component: 4050 - total flux cleaned = -0.00175463 Jy ! Total flux subtracted in 4096 components = -0.00171368 Jy ! Clean residual min=-0.000597 max=0.000641 Jy/beam ! Clean residual mean=-0.000001 rms=0.000189 Jy/beam ! Combined flux in latest and established models = 0.111717 Jy keep ! Adding 271 model components to the UV plane model. ! The established model now contains 339 components and 0.111717 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/rdv94_uvs/J0512+2037_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.969 x 9.767 at -16.97 degrees (North through East) ! Clean map min=-0.0014279 max=0.10791 Jy/beam ! Writing clean map to FITS file: /scr/pima/rdv94_uvs/J0512+2037_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.107912 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000190171 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.52868 0.52868 1.05736 2.11472 4.22944 8.45888 16.9178 33.8355 67.6711 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.107 quit ! Quitting program ! Log file /scr/pima/rdv94_uvs/J0512+2037_S_uvs.log closed on Mon Sep 23 22:08:56 2013