! Started logfile: /scr/pima/bg219h_uvs/J0850-3039_S_uvs.log on Thu Apr 7 08:57:36 2016 obs /scr/pima/bg219h_uvs/J0850-3039_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219h_uvs/J0850-3039_S_uva.fits ! AN table 1: 31 integrations on 28 of 28 possible baselines. ! AN table 2: 31 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.675403 visibilities/baseline/integration-bin. ! Found source: J0850-3039 ! ! 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 2.22e+09 3.2e+07 1 3.2e+07 ! 02 2 2.252e+09 3.2e+07 1 3.2e+07 ! 03 3 2.284e+09 3.2e+07 1 3.2e+07 ! 04 4 2.348e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 54 lines of history. ! ! Reading 5360 visibilities. select rr, 1,2,3,4,6,7,8 ! Restricting channel ranges to the available 4 channels. ! 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/bg219h_uvs/J0850-3039_S] float lim_self lim_self = 120.0 float lim_val lim_va = 1.2 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 24 telescope corrections were flagged in sub-array 1. ! A total of 83 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 24 telescope corrections were flagged in sub-array 1. ! A total of 83 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 24 telescope corrections were flagged in sub-array 1. ! A total of 83 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 24 telescope corrections were flagged in sub-array 1. ! A total of 83 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=0.999415Jy sigma=17.892042 ! Fit after self-cal, rms=0.909167Jy sigma=16.132085 ! 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=3.244 mas, bmaj=12.6 mas, bpa=16.79 degrees ! Estimated noise=0.982852 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 = 0.0662355 Jy ! Component: 100 - total flux cleaned = 0.0875349 Jy ! Total flux subtracted in 100 components = 0.0875349 Jy ! Clean residual min=-0.007674 max=0.010463 Jy/beam ! Clean residual mean=-0.000029 rms=0.002244 Jy/beam ! Combined flux in latest and established models = 0.0875348 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 24 components and 0.0875348 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080026Jy sigma=1.365058 ! Fit after self-cal, rms=0.079402Jy sigma=1.354148 ! 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=4.216 mas, bmaj=14.8 mas, bpa=15.3 degrees ! Estimated noise=0.598736 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 = 0.0179828 Jy ! Component: 100 - total flux cleaned = 0.0261474 Jy ! Component: 150 - total flux cleaned = 0.0303075 Jy ! Component: 200 - total flux cleaned = 0.0326834 Jy ! Total flux subtracted in 200 components = 0.0326834 Jy ! Clean residual min=-0.004000 max=0.003036 Jy/beam ! Clean residual mean=-0.000017 rms=0.000791 Jy/beam ! Combined flux in latest and established models = 0.120218 Jy ! Performing phase self-cal ! Adding 72 model components to the UV plane model. ! The established model now contains 92 components and 0.120218 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075851Jy sigma=1.281496 ! Fit after self-cal, rms=0.075724Jy sigma=1.279498 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.216 x 14.8 at 15.3 degrees (North through East) ! Clean map min=-0.0038505 max=0.091637 Jy/beam if ( peak(flux,max)/imstat(rms) < lim_self ) selflim lim_val ! Selfcal amplitude corrections will be limited to 0.833333 -> 1.2. ! Selfcal phase corrections will not be limited. gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 HN 1.10 KP 0.94 LA 0.95 ! NL 1.01 OV 1.01 PT 1.05 SC 1.16 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.93 FD 1.00* KP 0.98 LA 1.01 ! MK 1.00* NL 1.07 OV 1.01 PT 0.99 ! SC 1.18 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 HN 1.09 KP 0.96 LA 0.99 ! NL 1.19 OV 0.99 PT 0.96 SC 1.03 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.92 FD 1.00* KP 0.92 LA 1.03 ! MK 1.00* NL 1.09 OV 1.01 PT 0.99 ! SC 1.05 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 HN 1.02 KP 0.99 LA 0.90 ! NL 0.93 OV 0.92 PT 1.04 SC 0.90 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.02 FD 1.00* KP 1.03 LA 1.03 ! MK 1.00* NL 0.94 OV 0.95 PT 0.98 ! SC 1.03 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 HN 1.00 KP 1.03 LA 1.02 ! NL 0.88 OV 0.99 PT 0.99 SC 0.95 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.01 FD 1.00* KP 1.02 LA 0.99 ! MK 1.00* NL 1.11 OV 0.96 PT 0.93 ! SC 0.99 ! ! ! Fit before self-cal, rms=0.075724Jy sigma=1.279498 ! Fit after self-cal, rms=0.076618Jy sigma=1.272120 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.261 mas, bmaj=14.99 mas, bpa=15.14 degrees ! Estimated noise=0.596625 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 = 0.00062116 Jy ! Component: 100 - total flux cleaned = 0.000714388 Jy ! Component: 150 - total flux cleaned = 0.000772997 Jy ! Component: 200 - total flux cleaned = 0.000858123 Jy ! Total flux subtracted in 200 components = 0.000858123 Jy ! Clean residual min=-0.003095 max=0.002681 Jy/beam ! Clean residual mean=-0.000008 rms=0.000653 Jy/beam ! Combined flux in latest and established models = 0.121076 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 108 components and 0.121076 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076603Jy sigma=1.271902 ! Fit after self-cal, rms=0.076709Jy sigma=1.271499 ! 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=0.076709Jy sigma=1.271499 ! Fit after self-cal, rms=0.076858Jy sigma=1.271449 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.26 mas, bmaj=14.99 mas, bpa=15.1 degrees ! Estimated noise=0.597442 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000467368 Jy ! Component: 100 - total flux cleaned = 0.000555984 Jy ! Component: 150 - total flux cleaned = 0.000631663 Jy ! Component: 200 - total flux cleaned = 0.000673409 Jy ! Total flux subtracted in 200 components = 0.000673409 Jy ! Clean residual min=-0.003144 max=0.002682 Jy/beam ! Clean residual mean=-0.000008 rms=0.000653 Jy/beam ! Combined flux in latest and established models = 0.12175 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 115 components and 0.12175 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076849Jy sigma=1.271334 ! Fit after self-cal, rms=0.076855Jy sigma=1.271317 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 = 0.000105372 Jy ! Component: 100 - total flux cleaned = 0.000105239 Jy ! Component: 150 - total flux cleaned = 0.000141035 Jy ! Component: 200 - total flux cleaned = 0.000163353 Jy ! Total flux subtracted in 200 components = 0.000163353 Jy ! Clean residual min=-0.003136 max=0.002671 Jy/beam ! Clean residual mean=-0.000007 rms=0.000652 Jy/beam ! Combined flux in latest and established models = 0.121913 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 125 components and 0.121913 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076850Jy sigma=1.271259 ! Fit after self-cal, rms=0.076851Jy sigma=1.271251 ! 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=0.076851Jy sigma=1.271251 ! Fit after self-cal, rms=0.076805Jy sigma=1.271222 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.258 mas, bmaj=14.98 mas, bpa=15.06 degrees ! Estimated noise=0.597657 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00032918 Jy ! Component: 100 - total flux cleaned = 0.000408106 Jy ! Component: 150 - total flux cleaned = 0.000467165 Jy ! Component: 200 - total flux cleaned = 0.000510103 Jy ! Total flux subtracted in 200 components = 0.000510103 Jy ! Clean residual min=-0.003127 max=0.002651 Jy/beam ! Clean residual mean=-0.000008 rms=0.000649 Jy/beam ! Combined flux in latest and established models = 0.122423 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 130 components and 0.122423 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076800Jy sigma=1.271171 ! Fit after self-cal, rms=0.076796Jy sigma=1.271162 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 = 4.08382e-05 Jy ! Component: 100 - total flux cleaned = 6.1798e-05 Jy ! Component: 150 - total flux cleaned = 8.04638e-05 Jy ! Component: 200 - total flux cleaned = 8.93689e-05 Jy ! Total flux subtracted in 200 components = 8.93689e-05 Jy ! Clean residual min=-0.003122 max=0.002644 Jy/beam ! Clean residual mean=-0.000007 rms=0.000648 Jy/beam ! Combined flux in latest and established models = 0.122513 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 135 components and 0.122513 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076794Jy sigma=1.271131 ! Fit after self-cal, rms=0.076794Jy sigma=1.271125 ! 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=0.076794Jy sigma=1.271125 ! Fit after self-cal, rms=0.076779Jy sigma=1.271108 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.535 mas, bmaj=23.05 mas, bpa=4.317 degrees ! Estimated noise=0.671928 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000242871 Jy ! Component: 100 - total flux cleaned = 0.000242713 Jy ! Component: 150 - total flux cleaned = 0.000242856 Jy ! Component: 200 - total flux cleaned = 0.000248494 Jy ! Total flux subtracted in 200 components = 0.000248494 Jy ! Clean residual min=-0.002941 max=0.002412 Jy/beam ! Clean residual mean=-0.000011 rms=0.000691 Jy/beam ! Combined flux in latest and established models = 0.122761 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 139 components and 0.122761 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076776Jy sigma=1.271102 ! Fit after self-cal, rms=0.076774Jy sigma=1.271094 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 = -2.24464e-05 Jy ! Component: 100 - total flux cleaned = -3.64555e-05 Jy ! Component: 150 - total flux cleaned = -3.06715e-05 Jy ! Component: 200 - total flux cleaned = -3.06003e-05 Jy ! Total flux subtracted in 200 components = -3.06003e-05 Jy ! Clean residual min=-0.002941 max=0.002407 Jy/beam ! Clean residual mean=-0.000011 rms=0.000691 Jy/beam ! Combined flux in latest and established models = 0.12273 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 139 components and 0.12273 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076773Jy sigma=1.271090 ! Fit after self-cal, rms=0.076773Jy sigma=1.271083 ! 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=4.257 mas, bmaj=14.98 mas, bpa=15.04 degrees ! Estimated noise=0.597925 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.257 x 14.98 at 15.04 degrees (North through East) ! Clean map min=-0.0030012 max=0.0897 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=3.274 mas, bmaj=12.71 mas, bpa=16.35 degrees ! Estimated noise=0.985782 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0660177 Jy ! Component: 100 - total flux cleaned = 0.0882227 Jy ! Component: 150 - total flux cleaned = 0.100531 Jy ! Component: 200 - total flux cleaned = 0.107916 Jy ! Total flux subtracted in 200 components = 0.107916 Jy ! Clean residual min=-0.005745 max=0.006257 Jy/beam ! Clean residual mean=0.000039 rms=0.001697 Jy/beam ! Combined flux in latest and established models = 0.107916 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 42 model components to the UV plane model. ! The established model now contains 42 components and 0.107916 Jy ! Inverting map and beam ! Estimated beam: bmin=4.257 mas, bmaj=14.98 mas, bpa=15.04 degrees ! Estimated noise=0.597925 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 = 0.00734527 Jy ! Component: 100 - total flux cleaned = 0.0107363 Jy ! Component: 150 - total flux cleaned = 0.0125092 Jy ! Component: 200 - total flux cleaned = 0.0135559 Jy ! Total flux subtracted in 200 components = 0.0135559 Jy ! Clean residual min=-0.003109 max=0.002782 Jy/beam ! Clean residual mean=-0.000012 rms=0.000660 Jy/beam ! Combined flux in latest and established models = 0.121472 Jy ! Adding 45 model components to the UV plane model. ! The established model now contains 84 components and 0.121472 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=8.535 mas, bmaj=23.05 mas, bpa=4.317 degrees ! Estimated noise=0.671928 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000697003 Jy ! Component: 100 - total flux cleaned = 0.000870556 Jy ! Component: 150 - total flux cleaned = 0.00092873 Jy ! Component: 200 - total flux cleaned = 0.000971126 Jy ! Total flux subtracted in 200 components = 0.000971126 Jy ! Clean residual min=-0.002973 max=0.002452 Jy/beam ! Clean residual mean=-0.000012 rms=0.000693 Jy/beam ! Combined flux in latest and established models = 0.122443 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 = 4.80845e-05 Jy ! Component: 100 - total flux cleaned = 8.2971e-05 Jy ! Component: 150 - total flux cleaned = 0.000107628 Jy ! Component: 200 - total flux cleaned = 0.000123285 Jy ! Total flux subtracted in 200 components = 0.000123285 Jy ! Clean residual min=-0.002959 max=0.002429 Jy/beam ! Clean residual mean=-0.000011 rms=0.000692 Jy/beam ! Combined flux in latest and established models = 0.122566 Jy ! Adding 13 model components to the UV plane model. ! The established model now contains 95 components and 0.122566 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.257 mas, bmaj=14.98 mas, bpa=15.04 degrees ! Estimated noise=0.597925 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -4.34973e-05 Jy ! Component: 100 - total flux cleaned = -8.151e-05 Jy ! Component: 150 - total flux cleaned = -6.59774e-05 Jy ! Component: 200 - total flux cleaned = -2.28314e-05 Jy ! Total flux subtracted in 200 components = -2.28314e-05 Jy ! Clean residual min=-0.003113 max=0.002686 Jy/beam ! Clean residual mean=-0.000008 rms=0.000650 Jy/beam ! Combined flux in latest and established models = 0.122543 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 105 components and 0.122543 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076778Jy sigma=1.271171 ! Fit after self-cal, rms=0.076763Jy sigma=1.271137 wmodel /scr/pima/bg219h_uvs/J0850-3039_S_map.mod ! Writing 105 model components to file: /scr/pima/bg219h_uvs/J0850-3039_S_map.mod wobs /scr/pima/bg219h_uvs/J0850-3039_S_uvs.fits ! Writing UV FITS file: /scr/pima/bg219h_uvs/J0850-3039_S_uvs.fits wwins /scr/pima/bg219h_uvs/J0850-3039_S_map.win ! wwins: Wrote 1 windows to /scr/pima/bg219h_uvs/J0850-3039_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 = -0.0011116 Jy ! Component: 100 - total flux cleaned = -0.000835068 Jy ! Component: 150 - total flux cleaned = -0.00087373 Jy ! Component: 200 - total flux cleaned = -0.00102771 Jy ! Component: 250 - total flux cleaned = -0.0010641 Jy ! Component: 300 - total flux cleaned = -0.0011337 Jy ! Component: 350 - total flux cleaned = -0.00110022 Jy ! Component: 400 - total flux cleaned = -0.00110004 Jy ! Component: 450 - total flux cleaned = -0.00116253 Jy ! Component: 500 - total flux cleaned = -0.00125192 Jy ! Component: 550 - total flux cleaned = -0.00136754 Jy ! Component: 600 - total flux cleaned = -0.00145144 Jy ! Component: 650 - total flux cleaned = -0.00147899 Jy ! Component: 700 - total flux cleaned = -0.0015596 Jy ! Component: 750 - total flux cleaned = -0.00166372 Jy ! Component: 800 - total flux cleaned = -0.00171447 Jy ! Component: 850 - total flux cleaned = -0.00178916 Jy ! Component: 900 - total flux cleaned = -0.00183749 Jy ! Component: 950 - total flux cleaned = -0.00190813 Jy ! Component: 1000 - total flux cleaned = -0.00190749 Jy ! Component: 1050 - total flux cleaned = -0.00190729 Jy ! Component: 1100 - total flux cleaned = -0.00190741 Jy ! Component: 1150 - total flux cleaned = -0.00190814 Jy ! Component: 1200 - total flux cleaned = -0.00193021 Jy ! Component: 1250 - total flux cleaned = -0.00197237 Jy ! Component: 1300 - total flux cleaned = -0.00205549 Jy ! Component: 1350 - total flux cleaned = -0.0020964 Jy ! Component: 1400 - total flux cleaned = -0.00223744 Jy ! Component: 1450 - total flux cleaned = -0.0023363 Jy ! Component: 1500 - total flux cleaned = -0.00245341 Jy ! Component: 1550 - total flux cleaned = -0.00256852 Jy ! Component: 1600 - total flux cleaned = -0.00264411 Jy ! Component: 1650 - total flux cleaned = -0.00275618 Jy ! Component: 1700 - total flux cleaned = -0.00294048 Jy ! Component: 1750 - total flux cleaned = -0.00308603 Jy ! Component: 1800 - total flux cleaned = -0.00328313 Jy ! Component: 1850 - total flux cleaned = -0.00338905 Jy ! Component: 1900 - total flux cleaned = -0.00347617 Jy ! Component: 1950 - total flux cleaned = -0.00357961 Jy ! Component: 2000 - total flux cleaned = -0.00364797 Jy ! Component: 2050 - total flux cleaned = -0.00374912 Jy ! Component: 2100 - total flux cleaned = -0.00379903 Jy ! Component: 2150 - total flux cleaned = -0.00388151 Jy ! Component: 2200 - total flux cleaned = -0.00393044 Jy ! Component: 2250 - total flux cleaned = -0.00401086 Jy ! Component: 2300 - total flux cleaned = -0.0040427 Jy ! Component: 2350 - total flux cleaned = -0.00412172 Jy ! Component: 2400 - total flux cleaned = -0.0041685 Jy ! Component: 2450 - total flux cleaned = -0.00426112 Jy ! Component: 2500 - total flux cleaned = -0.00432221 Jy ! Component: 2550 - total flux cleaned = -0.00438274 Jy ! Component: 2600 - total flux cleaned = -0.00445771 Jy ! Component: 2650 - total flux cleaned = -0.00450234 Jy ! Component: 2700 - total flux cleaned = -0.00460529 Jy ! Component: 2750 - total flux cleaned = -0.00464884 Jy ! Component: 2800 - total flux cleaned = -0.0047065 Jy ! Component: 2850 - total flux cleaned = -0.00472085 Jy ! Component: 2900 - total flux cleaned = -0.00479182 Jy ! Component: 2950 - total flux cleaned = -0.00483402 Jy ! Component: 3000 - total flux cleaned = -0.00487579 Jy ! Component: 3050 - total flux cleaned = -0.00494468 Jy ! Component: 3100 - total flux cleaned = -0.004972 Jy ! Component: 3150 - total flux cleaned = -0.00502613 Jy ! Component: 3200 - total flux cleaned = -0.00499931 Jy ! Component: 3250 - total flux cleaned = -0.00505281 Jy ! Component: 3300 - total flux cleaned = -0.0051058 Jy ! Component: 3350 - total flux cleaned = -0.00514513 Jy ! Component: 3400 - total flux cleaned = -0.0051842 Jy ! Component: 3450 - total flux cleaned = -0.00520994 Jy ! Component: 3500 - total flux cleaned = -0.00526111 Jy ! Component: 3550 - total flux cleaned = -0.00531177 Jy ! Component: 3600 - total flux cleaned = -0.00531178 Jy ! Component: 3650 - total flux cleaned = -0.00539931 Jy ! Component: 3700 - total flux cleaned = -0.00542402 Jy ! Component: 3750 - total flux cleaned = -0.00546086 Jy ! Component: 3800 - total flux cleaned = -0.00548526 Jy ! Component: 3850 - total flux cleaned = -0.00550955 Jy ! Component: 3900 - total flux cleaned = -0.00552168 Jy ! Component: 3950 - total flux cleaned = -0.00549781 Jy ! Component: 4000 - total flux cleaned = -0.00549781 Jy ! Component: 4050 - total flux cleaned = -0.00548606 Jy ! Total flux subtracted in 4096 components = -0.00552122 Jy ! Clean residual min=-0.000702 max=0.000690 Jy/beam ! Clean residual mean=-0.000003 rms=0.000219 Jy/beam ! Combined flux in latest and established models = 0.117022 Jy keep ! Adding 255 model components to the UV plane model. ! The established model now contains 360 components and 0.117022 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219h_uvs/J0850-3039_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.257 x 14.98 at 15.04 degrees (North through East) ! Clean map min=-0.0024599 max=0.089526 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219h_uvs/J0850-3039_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0895255 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000212353 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.711594 0.711594 1.42319 2.84638 5.69276 11.3855 22.771 45.542 91.0841 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.089 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 421.588 quit ! Quitting program ! Log file /scr/pima/bg219h_uvs/J0850-3039_S_uvs.log closed on Thu Apr 7 08:57:40 2016