! Started logfile: /scr/pima/rdv93_uvs/J0356+6043_S_uvs.log on Tue Sep 24 17:05:05 2013 obs /scr/pima/rdv93_uvs/J0356+6043_S_uva.fits ! Reading UV FITS file: /scr/pima/rdv93_uvs/J0356+6043_S_uva.fits ! AN table 1: 76 integrations on 36 of 36 possible baselines. ! AN table 2: 75 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.995745 visibilities/baseline/integration-bin. ! Found source: J0356+6043 ! ! 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 24340 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/rdv93_uvs/J0356+6043_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 4 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 4 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 4 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 4 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.021123Jy sigma=1.305667 ! Fit after self-cal, rms=0.842397Jy sigma=1.049382 ! 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=3.23 mas, bmaj=4.75 mas, bpa=86.54 degrees ! Estimated noise=9.06964 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 = 0.125731 Jy ! Component: 100 - total flux cleaned = 0.161111 Jy ! Total flux subtracted in 100 components = 0.161111 Jy ! Clean residual min=-0.007678 max=0.015832 Jy/beam ! Clean residual mean=-0.000008 rms=0.001955 Jy/beam ! Combined flux in latest and established models = 0.161111 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.161111 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.113130Jy sigma=0.132170 ! Fit after self-cal, rms=0.113172Jy sigma=0.132128 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.017781 Jy ! Component: 100 - total flux cleaned = 0.0271211 Jy ! Total flux subtracted in 100 components = 0.0271211 Jy ! Clean residual min=-0.005123 max=0.007653 Jy/beam ! Clean residual mean=-0.000001 rms=0.001363 Jy/beam ! Combined flux in latest and established models = 0.188232 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 17 components and 0.188232 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110156Jy sigma=0.125854 ! Fit after self-cal, rms=0.110182Jy sigma=0.125806 ! Inverting map ! Added new window around map position (3, -4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00778345 Jy ! Component: 100 - total flux cleaned = 0.0123908 Jy ! Total flux subtracted in 100 components = 0.0123908 Jy ! Clean residual min=-0.004957 max=0.005442 Jy/beam ! Clean residual mean=0.000004 rms=0.001205 Jy/beam ! Combined flux in latest and established models = 0.200623 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 24 components and 0.200623 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.109545Jy sigma=0.124556 ! Fit after self-cal, rms=0.109488Jy sigma=0.124477 ! 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=4.286 mas, bmaj=5.993 mas, bpa=81.8 degrees ! Estimated noise=3.75098 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 = 0.00534546 Jy ! Component: 100 - total flux cleaned = 0.00837716 Jy ! Component: 150 - total flux cleaned = 0.0103198 Jy ! Component: 200 - total flux cleaned = 0.011607 Jy ! Total flux subtracted in 200 components = 0.011607 Jy ! Clean residual min=-0.003460 max=0.003852 Jy/beam ! Clean residual mean=0.000014 rms=0.000961 Jy/beam ! Combined flux in latest and established models = 0.21223 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 39 components and 0.21223 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.109250Jy sigma=0.124026 ! Fit after self-cal, rms=0.109244Jy sigma=0.123990 ! 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 0.97 FD 1.05 HN 0.94 LA 1.18 ! MK 0.90 NL 0.97 OV 0.99 PT 1.01 ! SC 0.99 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00 FD 1.04 HN 0.95 KP 1.05 ! LA 1.14 MK 0.97 NL 0.97 OV 1.01 ! PT 1.03 SC 0.95 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.06 HN 1.05 LA 1.02 ! MK 1.02 NL 1.00 OV 1.04 PT 1.02 ! SC 1.04 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.02 FD 1.07 HN 1.07 KP 1.04 ! LA 1.00 MK 1.10 NL 1.04 OV 1.04 ! PT 1.03 SC 1.06 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.11 HN 1.00 LA 0.96 ! MK 1.00 NL 1.07 OV 1.02 PT 1.06 ! SC 0.93 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.04 FD 1.10 HN 0.94 KP 0.90 ! LA 0.97 MK 1.02 NL 1.09 OV 1.00 ! PT 1.05 SC 0.94 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.03 HN 0.89 LA 0.79 ! MK 1.10 NL 0.98 OV 0.86 PT 0.93 ! SC 1.02 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.13 FD 1.06 HN 0.92 KP 0.83 ! LA 0.80 MK 1.20 NL 0.98 OV 0.89 ! PT 0.95 SC 0.95 ! ! ! Fit before self-cal, rms=0.109244Jy sigma=0.123990 ! Fit after self-cal, rms=0.107356Jy sigma=0.120141 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.287 mas, bmaj=5.976 mas, bpa=81.64 degrees ! Estimated noise=3.7388 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 = 0.000771583 Jy ! Component: 100 - total flux cleaned = 0.000715791 Jy ! Component: 150 - total flux cleaned = 0.000666275 Jy ! Component: 200 - total flux cleaned = 0.000646489 Jy ! Total flux subtracted in 200 components = 0.000646489 Jy ! Clean residual min=-0.001830 max=0.001740 Jy/beam ! Clean residual mean=-0.000019 rms=0.000440 Jy/beam ! Combined flux in latest and established models = 0.212876 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 51 components and 0.212876 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107338Jy sigma=0.120121 ! Fit after self-cal, rms=0.107401Jy sigma=0.120083 ! 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=0.107401Jy sigma=0.120083 ! Fit after self-cal, rms=0.107293Jy sigma=0.120080 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.284 mas, bmaj=5.971 mas, bpa=81.52 degrees ! Estimated noise=3.73692 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000361168 Jy ! Component: 100 - total flux cleaned = 0.000321861 Jy ! Component: 150 - total flux cleaned = 0.000303951 Jy ! Component: 200 - total flux cleaned = 0.000254183 Jy ! Total flux subtracted in 200 components = 0.000254183 Jy ! Clean residual min=-0.001849 max=0.001664 Jy/beam ! Clean residual mean=-0.000019 rms=0.000432 Jy/beam ! Combined flux in latest and established models = 0.21313 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 58 components and 0.21313 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107282Jy sigma=0.120071 ! Fit after self-cal, rms=0.107285Jy sigma=0.120070 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 = 1.00922e-06 Jy ! Component: 100 - total flux cleaned = -1.53011e-05 Jy ! Component: 150 - total flux cleaned = -4.54613e-05 Jy ! Component: 200 - total flux cleaned = -6.02588e-05 Jy ! Total flux subtracted in 200 components = -6.02588e-05 Jy ! Clean residual min=-0.001837 max=0.001645 Jy/beam ! Clean residual mean=-0.000019 rms=0.000431 Jy/beam ! Combined flux in latest and established models = 0.21307 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 61 components and 0.21307 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107278Jy sigma=0.120067 ! Fit after self-cal, rms=0.107279Jy sigma=0.120066 ! 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=0.107279Jy sigma=0.120066 ! Fit after self-cal, rms=0.107173Jy sigma=0.120065 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.282 mas, bmaj=5.968 mas, bpa=81.38 degrees ! Estimated noise=3.73517 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000164797 Jy ! Component: 100 - total flux cleaned = 0.0001813 Jy ! Component: 150 - total flux cleaned = 0.000153841 Jy ! Component: 200 - total flux cleaned = 0.000127158 Jy ! Total flux subtracted in 200 components = 0.000127158 Jy ! Clean residual min=-0.001849 max=0.001637 Jy/beam ! Clean residual mean=-0.000018 rms=0.000427 Jy/beam ! Combined flux in latest and established models = 0.213197 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 63 components and 0.213197 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107167Jy sigma=0.120061 ! Fit after self-cal, rms=0.107168Jy sigma=0.120061 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 = -1.54942e-05 Jy ! Component: 100 - total flux cleaned = -2.77922e-05 Jy ! Component: 150 - total flux cleaned = -5.25042e-05 Jy ! Component: 200 - total flux cleaned = -6.44491e-05 Jy ! Total flux subtracted in 200 components = -6.44491e-05 Jy ! Clean residual min=-0.001837 max=0.001637 Jy/beam ! Clean residual mean=-0.000018 rms=0.000426 Jy/beam ! Combined flux in latest and established models = 0.213133 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 63 components and 0.213133 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107163Jy sigma=0.120059 ! Fit after self-cal, rms=0.107164Jy sigma=0.120059 ! 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=0.107164Jy sigma=0.120059 ! Fit after self-cal, rms=0.107055Jy sigma=0.120058 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.193 mas, bmaj=10.18 mas, bpa=72.93 degrees ! Estimated noise=3.94511 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000647555 Jy ! Component: 100 - total flux cleaned = 0.000692329 Jy ! Component: 150 - total flux cleaned = 0.000711114 Jy ! Component: 200 - total flux cleaned = 0.000728405 Jy ! Total flux subtracted in 200 components = 0.000728405 Jy ! Clean residual min=-0.001931 max=0.001868 Jy/beam ! Clean residual mean=-0.000033 rms=0.000499 Jy/beam ! Combined flux in latest and established models = 0.213861 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 70 components and 0.213861 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107058Jy sigma=0.120058 ! Fit after self-cal, rms=0.107058Jy sigma=0.120058 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 = 6.031e-05 Jy ! Component: 100 - total flux cleaned = 9.32005e-05 Jy ! Component: 150 - total flux cleaned = 0.000100709 Jy ! Component: 200 - total flux cleaned = 0.000115204 Jy ! Total flux subtracted in 200 components = 0.000115204 Jy ! Clean residual min=-0.001915 max=0.001845 Jy/beam ! Clean residual mean=-0.000033 rms=0.000497 Jy/beam ! Combined flux in latest and established models = 0.213976 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 72 components and 0.213976 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107061Jy sigma=0.120058 ! Fit after self-cal, rms=0.107059Jy sigma=0.120058 ! 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=4.279 mas, bmaj=5.964 mas, bpa=81.25 degrees ! Estimated noise=3.73348 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.279 x 5.964 at 81.25 degrees (North through East) ! Clean map min=-0.0017893 max=0.16962 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=3.219 mas, bmaj=4.731 mas, bpa=86.17 degrees ! Estimated noise=9.02662 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.124818 Jy ! Component: 100 - total flux cleaned = 0.161754 Jy ! Component: 150 - total flux cleaned = 0.180348 Jy ! Component: 200 - total flux cleaned = 0.190923 Jy ! Total flux subtracted in 200 components = 0.190923 Jy ! Clean residual min=-0.004583 max=0.005349 Jy/beam ! Clean residual mean=-0.000013 rms=0.001046 Jy/beam ! Combined flux in latest and established models = 0.190923 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 19 model components to the UV plane model. ! The established model now contains 19 components and 0.190923 Jy ! Inverting map and beam ! Estimated beam: bmin=4.279 mas, bmaj=5.964 mas, bpa=81.25 degrees ! Estimated noise=3.73348 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 = 0.0096279 Jy ! Component: 100 - total flux cleaned = 0.0149514 Jy ! Component: 150 - total flux cleaned = 0.0180608 Jy ! Component: 200 - total flux cleaned = 0.0199451 Jy ! Total flux subtracted in 200 components = 0.0199451 Jy ! Clean residual min=-0.001798 max=0.001794 Jy/beam ! Clean residual mean=-0.000020 rms=0.000446 Jy/beam ! Combined flux in latest and established models = 0.210868 Jy ! Adding 32 model components to the UV plane model. ! The established model now contains 44 components and 0.210868 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=8.193 mas, bmaj=10.18 mas, bpa=72.93 degrees ! Estimated noise=3.94511 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00163141 Jy ! Component: 100 - total flux cleaned = 0.00236445 Jy ! Component: 150 - total flux cleaned = 0.00276772 Jy ! Component: 200 - total flux cleaned = 0.00288427 Jy ! Total flux subtracted in 200 components = 0.00288427 Jy ! Clean residual min=-0.001941 max=0.001838 Jy/beam ! Clean residual mean=-0.000033 rms=0.000499 Jy/beam ! Combined flux in latest and established models = 0.213753 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 = 3.48921e-05 Jy ! Component: 100 - total flux cleaned = 5.86317e-05 Jy ! Component: 150 - total flux cleaned = 8.09413e-05 Jy ! Component: 200 - total flux cleaned = 9.48575e-05 Jy ! Total flux subtracted in 200 components = 9.48575e-05 Jy ! Clean residual min=-0.001930 max=0.001841 Jy/beam ! Clean residual mean=-0.000033 rms=0.000497 Jy/beam ! Combined flux in latest and established models = 0.213847 Jy ! Adding 24 model components to the UV plane model. ! The established model now contains 62 components and 0.213847 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.279 mas, bmaj=5.964 mas, bpa=81.25 degrees ! Estimated noise=3.73348 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000347981 Jy ! Component: 100 - total flux cleaned = -0.000468821 Jy ! Component: 150 - total flux cleaned = -0.000488876 Jy ! Component: 200 - total flux cleaned = -0.000488457 Jy ! Total flux subtracted in 200 components = -0.000488457 Jy ! Clean residual min=-0.001767 max=0.001715 Jy/beam ! Clean residual mean=-0.000018 rms=0.000422 Jy/beam ! Combined flux in latest and established models = 0.213359 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 69 components and 0.213359 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107077Jy sigma=0.120059 ! Fit after self-cal, rms=0.107072Jy sigma=0.120058 wmodel /scr/pima/rdv93_uvs/J0356+6043_S_map.mod ! Writing 69 model components to file: /scr/pima/rdv93_uvs/J0356+6043_S_map.mod wobs /scr/pima/rdv93_uvs/J0356+6043_S_uvs.fits ! Writing UV FITS file: /scr/pima/rdv93_uvs/J0356+6043_S_uvs.fits wwins /scr/pima/rdv93_uvs/J0356+6043_S_map.win ! wwins: Wrote 2 windows to /scr/pima/rdv93_uvs/J0356+6043_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 = -0.00043185 Jy ! Component: 100 - total flux cleaned = -0.000522593 Jy ! Component: 150 - total flux cleaned = -0.000694949 Jy ! Component: 200 - total flux cleaned = -0.000803844 Jy ! Component: 250 - total flux cleaned = -0.000856268 Jy ! Component: 300 - total flux cleaned = -0.000906949 Jy ! Component: 350 - total flux cleaned = -0.00088288 Jy ! Component: 400 - total flux cleaned = -0.000931 Jy ! Component: 450 - total flux cleaned = -0.000954241 Jy ! Component: 500 - total flux cleaned = -0.00102265 Jy ! Component: 550 - total flux cleaned = -0.00104471 Jy ! Component: 600 - total flux cleaned = -0.00108822 Jy ! Component: 650 - total flux cleaned = -0.00108824 Jy ! Component: 700 - total flux cleaned = -0.00117206 Jy ! Component: 750 - total flux cleaned = -0.00117171 Jy ! Component: 800 - total flux cleaned = -0.00115162 Jy ! Component: 850 - total flux cleaned = -0.00115187 Jy ! Component: 900 - total flux cleaned = -0.00117142 Jy ! Component: 950 - total flux cleaned = -0.00117146 Jy ! Component: 1000 - total flux cleaned = -0.00117159 Jy ! Component: 1050 - total flux cleaned = -0.001116 Jy ! Component: 1100 - total flux cleaned = -0.00113473 Jy ! Component: 1150 - total flux cleaned = -0.00113503 Jy ! Component: 1200 - total flux cleaned = -0.00111745 Jy ! Component: 1250 - total flux cleaned = -0.00109986 Jy ! Component: 1300 - total flux cleaned = -0.00108238 Jy ! Component: 1350 - total flux cleaned = -0.00104793 Jy ! Component: 1400 - total flux cleaned = -0.00111589 Jy ! Component: 1450 - total flux cleaned = -0.00104838 Jy ! Component: 1500 - total flux cleaned = -0.00109836 Jy ! Component: 1550 - total flux cleaned = -0.00106523 Jy ! Component: 1600 - total flux cleaned = -0.00104888 Jy ! Component: 1650 - total flux cleaned = -0.00103239 Jy ! Component: 1700 - total flux cleaned = -0.00100033 Jy ! Component: 1750 - total flux cleaned = -0.00100046 Jy ! Component: 1800 - total flux cleaned = -0.000937702 Jy ! Component: 1850 - total flux cleaned = -0.000953263 Jy ! Component: 1900 - total flux cleaned = -0.000937976 Jy ! Component: 1950 - total flux cleaned = -0.000922636 Jy ! Component: 2000 - total flux cleaned = -0.00086205 Jy ! Component: 2050 - total flux cleaned = -0.000832145 Jy ! Component: 2100 - total flux cleaned = -0.000787501 Jy ! Component: 2150 - total flux cleaned = -0.000728541 Jy ! Component: 2200 - total flux cleaned = -0.000669957 Jy ! Component: 2250 - total flux cleaned = -0.000641118 Jy ! Component: 2300 - total flux cleaned = -0.000626733 Jy ! Component: 2350 - total flux cleaned = -0.000584037 Jy ! Component: 2400 - total flux cleaned = -0.000527403 Jy ! Component: 2450 - total flux cleaned = -0.000485227 Jy ! Component: 2500 - total flux cleaned = -0.000429517 Jy ! Component: 2550 - total flux cleaned = -0.000415613 Jy ! Component: 2600 - total flux cleaned = -0.000346761 Jy ! Component: 2650 - total flux cleaned = -0.000346775 Jy ! Component: 2700 - total flux cleaned = -0.000279075 Jy ! Component: 2750 - total flux cleaned = -0.000252276 Jy ! Component: 2800 - total flux cleaned = -0.000225571 Jy ! Component: 2850 - total flux cleaned = -0.000265509 Jy ! Component: 2900 - total flux cleaned = -0.000199444 Jy ! Component: 2950 - total flux cleaned = -0.000186284 Jy ! Component: 3000 - total flux cleaned = -0.000160161 Jy ! Component: 3050 - total flux cleaned = -0.000121428 Jy ! Component: 3100 - total flux cleaned = -0.000147198 Jy ! Component: 3150 - total flux cleaned = -7.05671e-05 Jy ! Component: 3200 - total flux cleaned = -3.24646e-05 Jy ! Component: 3250 - total flux cleaned = 3.05931e-05 Jy ! Component: 3300 - total flux cleaned = 4.29386e-05 Jy ! Component: 3350 - total flux cleaned = 9.27002e-05 Jy ! Component: 3400 - total flux cleaned = 0.000105089 Jy ! Component: 3450 - total flux cleaned = 0.000129658 Jy ! Component: 3500 - total flux cleaned = 0.000154126 Jy ! Component: 3550 - total flux cleaned = 0.000190652 Jy ! Component: 3600 - total flux cleaned = 0.000214876 Jy ! Component: 3650 - total flux cleaned = 0.00021488 Jy ! Component: 3700 - total flux cleaned = 0.000226884 Jy ! Component: 3750 - total flux cleaned = 0.000226909 Jy ! Component: 3800 - total flux cleaned = 0.000321449 Jy ! Component: 3850 - total flux cleaned = 0.000297824 Jy ! Component: 3900 - total flux cleaned = 0.00033291 Jy ! Component: 3950 - total flux cleaned = 0.000344606 Jy ! Component: 4000 - total flux cleaned = 0.00034466 Jy ! Component: 4050 - total flux cleaned = 0.000413628 Jy ! Total flux subtracted in 4096 components = 0.000447777 Jy ! Clean residual min=-0.000735 max=0.000635 Jy/beam ! Clean residual mean=-0.000002 rms=0.000205 Jy/beam ! Combined flux in latest and established models = 0.213807 Jy keep ! Adding 273 model components to the UV plane model. ! The established model now contains 342 components and 0.213807 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/rdv93_uvs/J0356+6043_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.279 x 5.964 at 81.25 degrees (North through East) ! Clean map min=-0.0014413 max=0.16962 Jy/beam ! Writing clean map to FITS file: /scr/pima/rdv93_uvs/J0356+6043_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.169616 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000204653 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.361971 0.361971 0.723941 1.44788 2.89576 5.79153 11.5831 23.1661 46.3322 92.6645 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.169 quit ! Quitting program ! Log file /scr/pima/rdv93_uvs/J0356+6043_S_uvs.log closed on Tue Sep 24 17:05:10 2013