! Started logfile: /scr/pima/rdv94_uvs/J0512+2037_X_uvs.log on Mon Sep 23 22:08:36 2013 obs /scr/pima/rdv94_uvs/J0512+2037_X_uva.fits ! Reading UV FITS file: /scr/pima/rdv94_uvs/J0512+2037_X_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 8.40993e+09 1.6e+07 1 1.6e+07 ! 02 2 8.47993e+09 1.6e+07 1 1.6e+07 ! 03 3 8.79493e+09 1.6e+07 1 1.6e+07 ! 04 4 8.89993e+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 = 0.2 print "taper_size =",taper_size ! taper_size = 70 ![@/home/lpetrov/bin/01_muppet /scr/pima/rdv94_uvs/J0512+2037_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. ! 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=1.017872Jy sigma=0.704129 ! Fit after self-cal, rms=0.908506Jy sigma=0.625454 ! 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=0.8251 mas, bmaj=2.455 mas, bpa=-19.39 degrees ! Estimated noise=13.3393 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 = 0.0754542 Jy ! Component: 100 - total flux cleaned = 0.0919224 Jy ! Total flux subtracted in 100 components = 0.0919224 Jy ! Clean residual min=-0.004133 max=0.004669 Jy/beam ! Clean residual mean=-0.000000 rms=0.001004 Jy/beam ! Combined flux in latest and established models = 0.0919225 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 4 components and 0.0919225 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101292Jy sigma=0.067039 ! Fit after self-cal, rms=0.100449Jy sigma=0.066435 ! 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=1.045 mas, bmaj=2.649 mas, bpa=-18.33 degrees ! Estimated noise=6.89719 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 = 0.00655744 Jy ! Component: 100 - total flux cleaned = 0.00949672 Jy ! Component: 150 - total flux cleaned = 0.0111287 Jy ! Component: 200 - total flux cleaned = 0.0121704 Jy ! Total flux subtracted in 200 components = 0.0121704 Jy ! Clean residual min=-0.002354 max=0.002746 Jy/beam ! Clean residual mean=0.000000 rms=0.000587 Jy/beam ! Combined flux in latest and established models = 0.104093 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 33 components and 0.104093 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100088Jy sigma=0.066141 ! Fit after self-cal, rms=0.100132Jy sigma=0.066135 ! 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 0.96 FD 1.01 HN 1.07 KP 1.01 ! LA 1.00 MK 1.04 NL 0.94 OV 0.95 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.93 FD 1.01 HN 0.98 KP 1.06 ! LA 0.99 MK 1.04 NL 0.94 OV 0.99 ! PT 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.32 FD 1.02 HN 1.02 KP 0.97 ! LA 0.99 MK 1.05 NL 0.97 OV 0.96 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.34 FD 1.02 HN 1.05 KP 0.95 ! LA 0.99 MK 1.01 NL 0.95 OV 0.98 ! PT 0.99 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 0.93 HN 1.02 KP 0.86 ! LA 1.03 MK 1.03 NL 0.98 OV 1.06 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00 FD 0.96 HN 0.99 KP 0.88 ! LA 1.07 MK 0.98 NL 1.03 OV 1.00 ! PT 1.05 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.01 HN 1.00 KP 0.96 ! LA 0.99 MK 0.96 NL 0.99 OV 1.06 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.93 FD 1.03 HN 0.96 KP 0.88 ! LA 1.07 MK 1.03 NL 1.05 OV 1.02 ! PT 1.01 ! ! ! Fit before self-cal, rms=0.100132Jy sigma=0.066135 ! Fit after self-cal, rms=0.099674Jy sigma=0.065869 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.05 mas, bmaj=2.669 mas, bpa=-18.41 degrees ! Estimated noise=6.88411 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 = -0.000134926 Jy ! Component: 100 - total flux cleaned = -0.000197464 Jy ! Component: 150 - total flux cleaned = -0.000232835 Jy ! Component: 200 - total flux cleaned = -0.000263672 Jy ! Total flux subtracted in 200 components = -0.000263672 Jy ! Clean residual min=-0.002002 max=0.002051 Jy/beam ! Clean residual mean=0.000002 rms=0.000457 Jy/beam ! Combined flux in latest and established models = 0.103829 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 44 components and 0.103829 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099667Jy sigma=0.065865 ! Fit after self-cal, rms=0.099757Jy sigma=0.065849 ! 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=0.099757Jy sigma=0.065849 ! Fit after self-cal, rms=0.099872Jy sigma=0.065847 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.051 mas, bmaj=2.67 mas, bpa=-18.44 degrees ! Estimated noise=6.88224 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000274065 Jy ! Component: 100 - total flux cleaned = -0.000334623 Jy ! Component: 150 - total flux cleaned = -0.000347962 Jy ! Component: 200 - total flux cleaned = -0.000382985 Jy ! Total flux subtracted in 200 components = -0.000382985 Jy ! Clean residual min=-0.001988 max=0.002051 Jy/beam ! Clean residual mean=0.000002 rms=0.000456 Jy/beam ! Combined flux in latest and established models = 0.103446 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 47 components and 0.103446 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099868Jy sigma=0.065844 ! Fit after self-cal, rms=0.099880Jy sigma=0.065844 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 (16, -43). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00111002 Jy ! Component: 100 - total flux cleaned = 0.00143425 Jy ! Component: 150 - total flux cleaned = 0.00151007 Jy ! Component: 200 - total flux cleaned = 0.00157129 Jy ! Total flux subtracted in 200 components = 0.00157129 Jy ! Clean residual min=-0.001903 max=0.001698 Jy/beam ! Clean residual mean=0.000002 rms=0.000430 Jy/beam ! Combined flux in latest and established models = 0.105018 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 65 components and 0.105018 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099835Jy sigma=0.065816 ! Fit after self-cal, rms=0.099841Jy sigma=0.065813 ! 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=0.099841Jy sigma=0.065813 ! Fit after self-cal, rms=0.099566Jy sigma=0.065812 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.051 mas, bmaj=2.672 mas, bpa=-18.48 degrees ! Estimated noise=6.86382 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00040416 Jy ! Component: 100 - total flux cleaned = 0.000492735 Jy ! Component: 150 - total flux cleaned = 0.000567991 Jy ! Component: 200 - total flux cleaned = 0.000568025 Jy ! Total flux subtracted in 200 components = 0.000568025 Jy ! Clean residual min=-0.001830 max=0.001655 Jy/beam ! Clean residual mean=0.000002 rms=0.000421 Jy/beam ! Combined flux in latest and established models = 0.105586 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 74 components and 0.105586 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099551Jy sigma=0.065802 ! Fit after self-cal, rms=0.099553Jy sigma=0.065802 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 9.36754e-05 Jy ! Component: 100 - total flux cleaned = 9.20185e-05 Jy ! Component: 150 - total flux cleaned = 9.06957e-05 Jy ! Component: 200 - total flux cleaned = 0.000106598 Jy ! Total flux subtracted in 200 components = 0.000106598 Jy ! Clean residual min=-0.001826 max=0.001606 Jy/beam ! Clean residual mean=0.000002 rms=0.000419 Jy/beam ! Combined flux in latest and established models = 0.105692 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 83 components and 0.105692 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099546Jy sigma=0.065798 ! Fit after self-cal, rms=0.099548Jy sigma=0.065797 ! 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. ! ! Fit before self-cal, rms=0.099548Jy sigma=0.065797 ! Fit after self-cal, rms=0.099359Jy sigma=0.065796 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.125 mas, bmaj=2.985 mas, bpa=-12.67 degrees ! Estimated noise=7.79167 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000358902 Jy ! Component: 100 - total flux cleaned = 0.000474554 Jy ! Component: 150 - total flux cleaned = 0.00055584 Jy ! Component: 200 - total flux cleaned = 0.000624878 Jy ! Total flux subtracted in 200 components = 0.000624878 Jy ! Clean residual min=-0.002079 max=0.001856 Jy/beam ! Clean residual mean=0.000002 rms=0.000507 Jy/beam ! Combined flux in latest and established models = 0.106317 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 94 components and 0.106317 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099357Jy sigma=0.065794 ! Fit after self-cal, rms=0.099353Jy sigma=0.065793 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 = 0.000155406 Jy ! Component: 100 - total flux cleaned = 0.000218329 Jy ! Component: 150 - total flux cleaned = 0.000271959 Jy ! Component: 200 - total flux cleaned = 0.000309445 Jy ! Total flux subtracted in 200 components = 0.000309445 Jy ! Clean residual min=-0.002051 max=0.001875 Jy/beam ! Clean residual mean=0.000002 rms=0.000506 Jy/beam ! Combined flux in latest and established models = 0.106627 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 105 components and 0.106627 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099354Jy sigma=0.065793 ! Fit after self-cal, rms=0.099353Jy sigma=0.065793 ! 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=1.051 mas, bmaj=2.673 mas, bpa=-18.49 degrees ! Estimated noise=6.85294 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.051 x 2.673 at -18.49 degrees (North through East) ! Clean map min=-0.0017572 max=0.098079 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=0.8291 mas, bmaj=2.467 mas, bpa=-19.59 degrees ! Estimated noise=13.2893 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0755363 Jy ! Component: 100 - total flux cleaned = 0.0920189 Jy ! Component: 150 - total flux cleaned = 0.0968169 Jy ! Component: 200 - total flux cleaned = 0.0988409 Jy ! Total flux subtracted in 200 components = 0.0988409 Jy ! Clean residual min=-0.003395 max=0.003438 Jy/beam ! Clean residual mean=0.000001 rms=0.000846 Jy/beam ! Combined flux in latest and established models = 0.0988409 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 0.0988409 Jy ! Inverting map and beam ! Estimated beam: bmin=1.051 mas, bmaj=2.673 mas, bpa=-18.49 degrees ! Estimated noise=6.85294 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 = 0.00304937 Jy ! Component: 100 - total flux cleaned = 0.00435016 Jy ! Component: 150 - total flux cleaned = 0.00523495 Jy ! Component: 200 - total flux cleaned = 0.00574053 Jy ! Total flux subtracted in 200 components = 0.00574053 Jy ! Clean residual min=-0.001998 max=0.001718 Jy/beam ! Clean residual mean=0.000001 rms=0.000445 Jy/beam ! Combined flux in latest and established models = 0.104581 Jy ! Adding 14 model components to the UV plane model. ! The established model now contains 33 components and 0.104581 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=2.125 mas, bmaj=2.985 mas, bpa=-12.67 degrees ! Estimated noise=7.79167 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000927582 Jy ! Component: 100 - total flux cleaned = 0.00131531 Jy ! Component: 150 - total flux cleaned = 0.0016114 Jy ! Component: 200 - total flux cleaned = 0.0017884 Jy ! Total flux subtracted in 200 components = 0.0017884 Jy ! Clean residual min=-0.002149 max=0.001832 Jy/beam ! Clean residual mean=0.000002 rms=0.000519 Jy/beam ! Combined flux in latest and established models = 0.10637 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 = 0.000111765 Jy ! Component: 100 - total flux cleaned = 0.000192936 Jy ! Component: 150 - total flux cleaned = 0.000285074 Jy ! Component: 200 - total flux cleaned = 0.000352418 Jy ! Total flux subtracted in 200 components = 0.000352418 Jy ! Clean residual min=-0.002097 max=0.001837 Jy/beam ! Clean residual mean=0.000002 rms=0.000511 Jy/beam ! Combined flux in latest and established models = 0.106722 Jy ! Adding 31 model components to the UV plane model. ! The established model now contains 58 components and 0.106722 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.051 mas, bmaj=2.673 mas, bpa=-18.49 degrees ! Estimated noise=6.85294 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00029509 Jy ! Component: 100 - total flux cleaned = -0.000265211 Jy ! Component: 150 - total flux cleaned = -0.00026552 Jy ! Component: 200 - total flux cleaned = -0.000242125 Jy ! Total flux subtracted in 200 components = -0.000242125 Jy ! Clean residual min=-0.001794 max=0.001578 Jy/beam ! Clean residual mean=0.000002 rms=0.000418 Jy/beam ! Combined flux in latest and established models = 0.10648 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 74 components and 0.10648 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099366Jy sigma=0.065801 ! Fit after self-cal, rms=0.099360Jy sigma=0.065800 wmodel /scr/pima/rdv94_uvs/J0512+2037_X_map.mod ! Writing 74 model components to file: /scr/pima/rdv94_uvs/J0512+2037_X_map.mod wobs /scr/pima/rdv94_uvs/J0512+2037_X_uvs.fits ! Writing UV FITS file: /scr/pima/rdv94_uvs/J0512+2037_X_uvs.fits wwins /scr/pima/rdv94_uvs/J0512+2037_X_map.win ! wwins: Wrote 2 windows to /scr/pima/rdv94_uvs/J0512+2037_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 = -0.000690133 Jy ! Component: 100 - total flux cleaned = -0.000955538 Jy ! Component: 150 - total flux cleaned = -0.00101113 Jy ! Component: 200 - total flux cleaned = -0.00111807 Jy ! Component: 250 - total flux cleaned = -0.00122105 Jy ! Component: 300 - total flux cleaned = -0.00129499 Jy ! Component: 350 - total flux cleaned = -0.00136675 Jy ! Component: 400 - total flux cleaned = -0.00146092 Jy ! Component: 450 - total flux cleaned = -0.00162208 Jy ! Component: 500 - total flux cleaned = -0.00173464 Jy ! Component: 550 - total flux cleaned = -0.00188857 Jy ! Component: 600 - total flux cleaned = -0.00199585 Jy ! Component: 650 - total flux cleaned = -0.00205917 Jy ! Component: 700 - total flux cleaned = -0.00216253 Jy ! Component: 750 - total flux cleaned = -0.00216208 Jy ! Component: 800 - total flux cleaned = -0.0022424 Jy ! Component: 850 - total flux cleaned = -0.0023212 Jy ! Component: 900 - total flux cleaned = -0.00237932 Jy ! Component: 950 - total flux cleaned = -0.0024559 Jy ! Component: 1000 - total flux cleaned = -0.00254977 Jy ! Component: 1050 - total flux cleaned = -0.00260517 Jy ! Component: 1100 - total flux cleaned = -0.00265951 Jy ! Component: 1150 - total flux cleaned = -0.00269542 Jy ! Component: 1200 - total flux cleaned = -0.00271301 Jy ! Component: 1250 - total flux cleaned = -0.00276511 Jy ! Component: 1300 - total flux cleaned = -0.00283414 Jy ! Component: 1350 - total flux cleaned = -0.00293599 Jy ! Component: 1400 - total flux cleaned = -0.00300312 Jy ! Component: 1450 - total flux cleaned = -0.00308627 Jy ! Component: 1500 - total flux cleaned = -0.00318493 Jy ! Component: 1550 - total flux cleaned = -0.00329859 Jy ! Component: 1600 - total flux cleaned = -0.00336279 Jy ! Component: 1650 - total flux cleaned = -0.00344214 Jy ! Component: 1700 - total flux cleaned = -0.00352032 Jy ! Component: 1750 - total flux cleaned = -0.00353551 Jy ! Component: 1800 - total flux cleaned = -0.00356597 Jy ! Component: 1850 - total flux cleaned = -0.00356595 Jy ! Component: 1900 - total flux cleaned = -0.00358103 Jy ! Component: 1950 - total flux cleaned = -0.00352134 Jy ! Component: 2000 - total flux cleaned = -0.00359516 Jy ! Component: 2050 - total flux cleaned = -0.00352179 Jy ! Component: 2100 - total flux cleaned = -0.00356526 Jy ! Component: 2150 - total flux cleaned = -0.00349336 Jy ! Component: 2200 - total flux cleaned = -0.00349341 Jy ! Component: 2250 - total flux cleaned = -0.00352167 Jy ! Component: 2300 - total flux cleaned = -0.0034797 Jy ! Component: 2350 - total flux cleaned = -0.00349374 Jy ! Component: 2400 - total flux cleaned = -0.00353506 Jy ! Component: 2450 - total flux cleaned = -0.00348041 Jy ! Component: 2500 - total flux cleaned = -0.00350743 Jy ! Component: 2550 - total flux cleaned = -0.00352068 Jy ! Component: 2600 - total flux cleaned = -0.00350704 Jy ! Component: 2650 - total flux cleaned = -0.00345406 Jy ! Component: 2700 - total flux cleaned = -0.00345417 Jy ! Component: 2750 - total flux cleaned = -0.00340207 Jy ! Component: 2800 - total flux cleaned = -0.00337633 Jy ! Component: 2850 - total flux cleaned = -0.00342762 Jy ! Component: 2900 - total flux cleaned = -0.00342769 Jy ! Component: 2950 - total flux cleaned = -0.00337706 Jy ! Component: 3000 - total flux cleaned = -0.00338956 Jy ! Component: 3050 - total flux cleaned = -0.00336463 Jy ! Component: 3100 - total flux cleaned = -0.00335234 Jy ! Component: 3150 - total flux cleaned = -0.00336461 Jy ! Component: 3200 - total flux cleaned = -0.00335248 Jy ! Component: 3250 - total flux cleaned = -0.00334034 Jy ! Component: 3300 - total flux cleaned = -0.00335232 Jy ! Component: 3350 - total flux cleaned = -0.00332832 Jy ! Component: 3400 - total flux cleaned = -0.00330445 Jy ! Component: 3450 - total flux cleaned = -0.00328078 Jy ! Component: 3500 - total flux cleaned = -0.00326908 Jy ! Component: 3550 - total flux cleaned = -0.00326896 Jy ! Component: 3600 - total flux cleaned = -0.00322245 Jy ! Component: 3650 - total flux cleaned = -0.00319934 Jy ! Component: 3700 - total flux cleaned = -0.00316492 Jy ! Component: 3750 - total flux cleaned = -0.00322197 Jy ! Component: 3800 - total flux cleaned = -0.00315385 Jy ! Component: 3850 - total flux cleaned = -0.00318765 Jy ! Component: 3900 - total flux cleaned = -0.00317641 Jy ! Component: 3950 - total flux cleaned = -0.00318759 Jy ! Component: 4000 - total flux cleaned = -0.00315434 Jy ! Component: 4050 - total flux cleaned = -0.00313231 Jy ! Total flux subtracted in 4096 components = -0.00311044 Jy ! Clean residual min=-0.000667 max=0.000633 Jy/beam ! Clean residual mean=0.000001 rms=0.000195 Jy/beam ! Combined flux in latest and established models = 0.10337 Jy keep ! Adding 271 model components to the UV plane model. ! The established model now contains 345 components and 0.10337 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/rdv94_uvs/J0512+2037_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.051 x 2.673 at -18.49 degrees (North through East) ! Clean map min=-0.0013889 max=0.097584 Jy/beam ! Writing clean map to FITS file: /scr/pima/rdv94_uvs/J0512+2037_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0975835 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000192703 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.592424 0.592424 1.18485 2.3697 4.73939 9.47878 18.9576 37.9151 75.8302 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.097 quit ! Quitting program ! Log file /scr/pima/rdv94_uvs/J0512+2037_X_uvs.log closed on Mon Sep 23 22:08:42 2013