! Started logfile: /scr/pima/bg219h_uvs/J1526+6110_S_uvs.log on Thu Apr 7 09:05:56 2016 obs /scr/pima/bg219h_uvs/J1526+6110_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219h_uvs/J1526+6110_S_uva.fits ! AN table 1: 72 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.572531 visibilities/baseline/integration-bin. ! Found source: J1526+6110 ! ! 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 7420 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/J1526+6110_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 140 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 140 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 140 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 140 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.000473Jy sigma=23.420229 ! Fit after self-cal, rms=0.956077Jy sigma=22.363153 ! 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=3.378 mas, bmaj=4.437 mas, bpa=-57.3 degrees ! Estimated noise=0.660458 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 = 0.0367486 Jy ! Component: 100 - total flux cleaned = 0.0447664 Jy ! Total flux subtracted in 100 components = 0.0447664 Jy ! Clean residual min=-0.005395 max=0.008603 Jy/beam ! Clean residual mean=-0.000023 rms=0.001292 Jy/beam ! Combined flux in latest and established models = 0.0447664 Jy ! Performing phase self-cal ! Adding 2 model components to the UV plane model. ! The established model now contains 2 components and 0.0447664 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062933Jy sigma=1.390267 ! Fit after self-cal, rms=0.061084Jy sigma=1.345809 ! Inverting map ! Added new window around map position (3, -7.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00797066 Jy ! Component: 100 - total flux cleaned = 0.0114878 Jy ! Total flux subtracted in 100 components = 0.0114878 Jy ! Clean residual min=-0.004002 max=0.004520 Jy/beam ! Clean residual mean=-0.000008 rms=0.001086 Jy/beam ! Combined flux in latest and established models = 0.0562541 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 13 components and 0.0562541 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060111Jy sigma=1.320734 ! Fit after self-cal, rms=0.059691Jy sigma=1.311379 ! 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=4.171 mas, bmaj=4.959 mas, bpa=-74.57 degrees ! Estimated noise=0.379934 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 = 0.00554954 Jy ! Component: 100 - total flux cleaned = 0.0076037 Jy ! Component: 150 - total flux cleaned = 0.00875329 Jy ! Component: 200 - total flux cleaned = 0.00923033 Jy ! Total flux subtracted in 200 components = 0.00923033 Jy ! Clean residual min=-0.002318 max=0.002570 Jy/beam ! Clean residual mean=0.000011 rms=0.000569 Jy/beam ! Combined flux in latest and established models = 0.0654845 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 30 components and 0.0654845 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059228Jy sigma=1.299688 ! Fit after self-cal, rms=0.058939Jy sigma=1.293286 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00305866 Jy ! Component: 100 - total flux cleaned = 0.00301554 Jy ! Component: 150 - total flux cleaned = 0.00298169 Jy ! Component: 200 - total flux cleaned = 0.00291292 Jy ! Total flux subtracted in 200 components = 0.00291292 Jy ! Clean residual min=-0.002222 max=0.002189 Jy/beam ! Clean residual mean=0.000018 rms=0.000548 Jy/beam ! Combined flux in latest and established models = 0.0683974 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 40 components and 0.0683974 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058787Jy sigma=1.289640 ! Fit after self-cal, rms=0.058644Jy sigma=1.286046 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.171 x 4.959 at -74.57 degrees (North through East) ! Clean map min=-0.0022732 max=0.045384 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 0.97 FD 1.00* HN 1.01 KP 1.02 ! LA 0.95 MK 0.91 NL 1.05 OV 0.97 ! PT 1.02 SC 0.94 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.00* HN 0.93 KP 1.07 ! LA 1.04 MK 0.87 NL 1.01 OV 0.94 ! PT 0.92 SC 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.00* HN 1.02 KP 1.00 ! LA 1.09 MK 1.12 NL 0.99 OV 1.11 ! PT 1.02 SC 1.08 ! ! ! Fit before self-cal, rms=0.058644Jy sigma=1.286046 ! Fit after self-cal, rms=0.058703Jy sigma=1.282900 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.162 mas, bmaj=4.955 mas, bpa=-74.49 degrees ! Estimated noise=0.380025 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 = 0.00154155 Jy ! Component: 100 - total flux cleaned = 0.0016634 Jy ! Component: 150 - total flux cleaned = 0.00168963 Jy ! Component: 200 - total flux cleaned = 0.00164196 Jy ! Total flux subtracted in 200 components = 0.00164196 Jy ! Clean residual min=-0.001980 max=0.001933 Jy/beam ! Clean residual mean=0.000022 rms=0.000506 Jy/beam ! Combined flux in latest and established models = 0.0700393 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 50 components and 0.0700393 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058639Jy sigma=1.281220 ! Fit after self-cal, rms=0.058579Jy sigma=1.278404 ! 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=0.058579Jy sigma=1.278404 ! Fit after self-cal, rms=0.058283Jy sigma=1.276269 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.123 mas, bmaj=4.923 mas, bpa=-72.32 degrees ! Estimated noise=0.378877 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00111681 Jy ! Component: 100 - total flux cleaned = 0.00109681 Jy ! Component: 150 - total flux cleaned = 0.00109765 Jy ! Component: 200 - total flux cleaned = 0.0010701 Jy ! Total flux subtracted in 200 components = 0.0010701 Jy ! Clean residual min=-0.001939 max=0.001902 Jy/beam ! Clean residual mean=0.000012 rms=0.000486 Jy/beam ! Combined flux in latest and established models = 0.0711094 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 59 components and 0.0711095 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058242Jy sigma=1.275180 ! Fit after self-cal, rms=0.058182Jy sigma=1.273009 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 = 0.000680431 Jy ! Component: 100 - total flux cleaned = 0.000584917 Jy ! Component: 150 - total flux cleaned = 0.000430154 Jy ! Component: 200 - total flux cleaned = 0.00032227 Jy ! Total flux subtracted in 200 components = 0.00032227 Jy ! Clean residual min=-0.002084 max=0.001994 Jy/beam ! Clean residual mean=0.000013 rms=0.000494 Jy/beam ! Combined flux in latest and established models = 0.0714317 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 65 components and 0.0714317 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058157Jy sigma=1.272341 ! Fit after self-cal, rms=0.058150Jy sigma=1.272110 ! 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=0.058150Jy sigma=1.272110 ! Fit after self-cal, rms=0.058222Jy sigma=1.271916 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.104 mas, bmaj=4.911 mas, bpa=-71.59 degrees ! Estimated noise=0.37851 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000557081 Jy ! Component: 100 - total flux cleaned = 0.000560085 Jy ! Component: 150 - total flux cleaned = 0.000515656 Jy ! Component: 200 - total flux cleaned = 0.000489821 Jy ! Total flux subtracted in 200 components = 0.000489821 Jy ! Clean residual min=-0.002069 max=0.001927 Jy/beam ! Clean residual mean=0.000011 rms=0.000483 Jy/beam ! Combined flux in latest and established models = 0.0719215 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 70 components and 0.0719215 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058210Jy sigma=1.271554 ! Fit after self-cal, rms=0.058233Jy sigma=1.271319 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 = 0.000204724 Jy ! Component: 100 - total flux cleaned = 0.000122602 Jy ! Component: 150 - total flux cleaned = 7.72904e-05 Jy ! Component: 200 - total flux cleaned = 4.72618e-05 Jy ! Total flux subtracted in 200 components = 4.72618e-05 Jy ! Clean residual min=-0.002072 max=0.001921 Jy/beam ! Clean residual mean=0.000012 rms=0.000485 Jy/beam ! Combined flux in latest and established models = 0.0719688 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 75 components and 0.0719688 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058228Jy sigma=1.271154 ! Fit after self-cal, rms=0.058228Jy sigma=1.271112 ! 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=0.058228Jy sigma=1.271112 ! Fit after self-cal, rms=0.058332Jy sigma=1.271065 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.605 mas, bmaj=9.126 mas, bpa=85.04 degrees ! Estimated noise=0.479342 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 2.49452e-05 Jy ! Component: 100 - total flux cleaned = -4.96957e-05 Jy ! Component: 150 - total flux cleaned = -0.000119738 Jy ! Component: 200 - total flux cleaned = -0.000168113 Jy ! Total flux subtracted in 200 components = -0.000168113 Jy ! Clean residual min=-0.002478 max=0.002189 Jy/beam ! Clean residual mean=0.000021 rms=0.000628 Jy/beam ! Combined flux in latest and established models = 0.0718007 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 81 components and 0.0718007 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058333Jy sigma=1.270975 ! Fit after self-cal, rms=0.058339Jy sigma=1.270912 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 = -1.93281e-05 Jy ! Component: 100 - total flux cleaned = -7.07781e-05 Jy ! Component: 150 - total flux cleaned = -0.000122502 Jy ! Component: 200 - total flux cleaned = -0.000160541 Jy ! Total flux subtracted in 200 components = -0.000160541 Jy ! Clean residual min=-0.002462 max=0.002182 Jy/beam ! Clean residual mean=0.000021 rms=0.000624 Jy/beam ! Combined flux in latest and established models = 0.0716401 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 85 components and 0.0716401 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058341Jy sigma=1.270894 ! Fit after self-cal, rms=0.058331Jy sigma=1.270729 ! 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=4.095 mas, bmaj=4.903 mas, bpa=-71.25 degrees ! Estimated noise=0.378623 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.095 x 4.903 at -71.25 degrees (North through East) ! Clean map min=-0.0019967 max=0.043768 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=3.329 mas, bmaj=4.424 mas, bpa=-56.44 degrees ! Estimated noise=0.658355 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0386292 Jy ! Component: 100 - total flux cleaned = 0.0547328 Jy ! Component: 150 - total flux cleaned = 0.0620974 Jy ! Component: 200 - total flux cleaned = 0.0660334 Jy ! Total flux subtracted in 200 components = 0.0660334 Jy ! Clean residual min=-0.003826 max=0.003664 Jy/beam ! Clean residual mean=-0.000005 rms=0.001021 Jy/beam ! Combined flux in latest and established models = 0.0660334 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 16 model components to the UV plane model. ! The established model now contains 16 components and 0.0660334 Jy ! Inverting map and beam ! Estimated beam: bmin=4.095 mas, bmaj=4.903 mas, bpa=-71.25 degrees ! Estimated noise=0.378623 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 = 0.00328208 Jy ! Component: 100 - total flux cleaned = 0.00480583 Jy ! Component: 150 - total flux cleaned = 0.00526059 Jy ! Component: 200 - total flux cleaned = 0.00549149 Jy ! Total flux subtracted in 200 components = 0.00549149 Jy ! Clean residual min=-0.002193 max=0.002147 Jy/beam ! Clean residual mean=0.000009 rms=0.000498 Jy/beam ! Combined flux in latest and established models = 0.0715249 Jy ! Adding 24 model components to the UV plane model. ! The established model now contains 39 components and 0.0715249 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=7.605 mas, bmaj=9.126 mas, bpa=85.04 degrees ! Estimated noise=0.479342 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000179272 Jy ! Component: 100 - total flux cleaned = 9.92653e-05 Jy ! Component: 150 - total flux cleaned = 3.48641e-05 Jy ! Component: 200 - total flux cleaned = 7.48091e-06 Jy ! Total flux subtracted in 200 components = 7.48091e-06 Jy ! Clean residual min=-0.002576 max=0.002105 Jy/beam ! Clean residual mean=0.000020 rms=0.000635 Jy/beam ! Combined flux in latest and established models = 0.0715324 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 = -2.44391e-05 Jy ! Component: 100 - total flux cleaned = -4.6674e-05 Jy ! Component: 150 - total flux cleaned = -6.75199e-05 Jy ! Component: 200 - total flux cleaned = -7.69185e-05 Jy ! Total flux subtracted in 200 components = -7.69185e-05 Jy ! Clean residual min=-0.002564 max=0.002110 Jy/beam ! Clean residual mean=0.000020 rms=0.000631 Jy/beam ! Combined flux in latest and established models = 0.0714555 Jy ! Adding 24 model components to the UV plane model. ! The established model now contains 60 components and 0.0714555 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.095 mas, bmaj=4.903 mas, bpa=-71.25 degrees ! Estimated noise=0.378623 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000162656 Jy ! Component: 100 - total flux cleaned = 0.000199177 Jy ! Component: 150 - total flux cleaned = 0.000230675 Jy ! Component: 200 - total flux cleaned = 0.000191854 Jy ! Total flux subtracted in 200 components = 0.000191854 Jy ! Clean residual min=-0.002104 max=0.001974 Jy/beam ! Clean residual mean=0.000010 rms=0.000481 Jy/beam ! Combined flux in latest and established models = 0.0716474 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 71 components and 0.0716474 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058332Jy sigma=1.270942 ! Fit after self-cal, rms=0.058327Jy sigma=1.270787 wmodel /scr/pima/bg219h_uvs/J1526+6110_S_map.mod ! Writing 71 model components to file: /scr/pima/bg219h_uvs/J1526+6110_S_map.mod wobs /scr/pima/bg219h_uvs/J1526+6110_S_uvs.fits ! Writing UV FITS file: /scr/pima/bg219h_uvs/J1526+6110_S_uvs.fits wwins /scr/pima/bg219h_uvs/J1526+6110_S_map.win ! wwins: Wrote 2 windows to /scr/pima/bg219h_uvs/J1526+6110_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 = 0.000242079 Jy ! Component: 100 - total flux cleaned = 0.000708224 Jy ! Component: 150 - total flux cleaned = 0.00104883 Jy ! Component: 200 - total flux cleaned = 0.00125158 Jy ! Component: 250 - total flux cleaned = 0.00150183 Jy ! Component: 300 - total flux cleaned = 0.00174341 Jy ! Component: 350 - total flux cleaned = 0.00208067 Jy ! Component: 400 - total flux cleaned = 0.0023067 Jy ! Component: 450 - total flux cleaned = 0.00245395 Jy ! Component: 500 - total flux cleaned = 0.00262102 Jy ! Component: 550 - total flux cleaned = 0.00278287 Jy ! Component: 600 - total flux cleaned = 0.00291796 Jy ! Component: 650 - total flux cleaned = 0.00298434 Jy ! Component: 700 - total flux cleaned = 0.00317842 Jy ! Component: 750 - total flux cleaned = 0.00328352 Jy ! Component: 800 - total flux cleaned = 0.00338622 Jy ! Component: 850 - total flux cleaned = 0.00346711 Jy ! Component: 900 - total flux cleaned = 0.00354644 Jy ! Component: 950 - total flux cleaned = 0.00362446 Jy ! Component: 1000 - total flux cleaned = 0.00368221 Jy ! Component: 1050 - total flux cleaned = 0.00377599 Jy ! Component: 1100 - total flux cleaned = 0.00384945 Jy ! Component: 1150 - total flux cleaned = 0.00392178 Jy ! Component: 1200 - total flux cleaned = 0.00397457 Jy ! Component: 1250 - total flux cleaned = 0.00395688 Jy ! Component: 1300 - total flux cleaned = 0.00405977 Jy ! Component: 1350 - total flux cleaned = 0.00400921 Jy ! Component: 1400 - total flux cleaned = 0.00409253 Jy ! Component: 1450 - total flux cleaned = 0.00412535 Jy ! Component: 1500 - total flux cleaned = 0.00417357 Jy ! Component: 1550 - total flux cleaned = 0.00418962 Jy ! Component: 1600 - total flux cleaned = 0.00423637 Jy ! Component: 1650 - total flux cleaned = 0.00425193 Jy ! Component: 1700 - total flux cleaned = 0.00432826 Jy ! Component: 1750 - total flux cleaned = 0.0044033 Jy ! Component: 1800 - total flux cleaned = 0.00441813 Jy ! Component: 1850 - total flux cleaned = 0.0044475 Jy ! Component: 1900 - total flux cleaned = 0.00446194 Jy ! Component: 1950 - total flux cleaned = 0.0044618 Jy ! Component: 2000 - total flux cleaned = 0.00444757 Jy ! Component: 2050 - total flux cleaned = 0.00444749 Jy ! Component: 2100 - total flux cleaned = 0.00440595 Jy ! Component: 2150 - total flux cleaned = 0.00441932 Jy ! Component: 2200 - total flux cleaned = 0.00437884 Jy ! Component: 2250 - total flux cleaned = 0.00439235 Jy ! Component: 2300 - total flux cleaned = 0.00441871 Jy ! Component: 2350 - total flux cleaned = 0.00440547 Jy ! Component: 2400 - total flux cleaned = 0.00441831 Jy ! Component: 2450 - total flux cleaned = 0.00445662 Jy ! Component: 2500 - total flux cleaned = 0.00446922 Jy ! Component: 2550 - total flux cleaned = 0.00449413 Jy ! Component: 2600 - total flux cleaned = 0.00453136 Jy ! Component: 2650 - total flux cleaned = 0.00458053 Jy ! Component: 2700 - total flux cleaned = 0.00460471 Jy ! Component: 2750 - total flux cleaned = 0.00462869 Jy ! Component: 2800 - total flux cleaned = 0.00471239 Jy ! Component: 2850 - total flux cleaned = 0.00471226 Jy ! Component: 2900 - total flux cleaned = 0.00475938 Jy ! Component: 2950 - total flux cleaned = 0.00477107 Jy ! Component: 3000 - total flux cleaned = 0.00480588 Jy ! Component: 3050 - total flux cleaned = 0.00485191 Jy ! Component: 3100 - total flux cleaned = 0.00485189 Jy ! Component: 3150 - total flux cleaned = 0.00490864 Jy ! Component: 3200 - total flux cleaned = 0.00495363 Jy ! Component: 3250 - total flux cleaned = 0.00497591 Jy ! Component: 3300 - total flux cleaned = 0.00500904 Jy ! Component: 3350 - total flux cleaned = 0.00506384 Jy ! Component: 3400 - total flux cleaned = 0.00507474 Jy ! Component: 3450 - total flux cleaned = 0.00509636 Jy ! Component: 3500 - total flux cleaned = 0.00513929 Jy ! Component: 3550 - total flux cleaned = 0.00514997 Jy ! Component: 3600 - total flux cleaned = 0.00518167 Jy ! Component: 3650 - total flux cleaned = 0.0052027 Jy ! Component: 3700 - total flux cleaned = 0.00527594 Jy ! Component: 3750 - total flux cleaned = 0.00531747 Jy ! Component: 3800 - total flux cleaned = 0.00534849 Jy ! Component: 3850 - total flux cleaned = 0.00539982 Jy ! Component: 3900 - total flux cleaned = 0.00544061 Jy ! Component: 3950 - total flux cleaned = 0.00549134 Jy ! Component: 4000 - total flux cleaned = 0.00557202 Jy ! Component: 4050 - total flux cleaned = 0.00561206 Jy ! Total flux subtracted in 4096 components = 0.00566198 Jy ! Clean residual min=-0.000601 max=0.000552 Jy/beam ! Clean residual mean=0.000004 rms=0.000173 Jy/beam ! Combined flux in latest and established models = 0.0773093 Jy keep ! Adding 264 model components to the UV plane model. ! The established model now contains 335 components and 0.0773093 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219h_uvs/J1526+6110_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.095 x 4.903 at -71.25 degrees (North through East) ! Clean map min=-0.0018889 max=0.043048 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219h_uvs/J1526+6110_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0430475 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000170598 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.1889 1.1889 2.37781 4.75562 9.51123 19.0225 38.0449 76.0898 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.043 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 252.333 quit ! Quitting program ! Log file /scr/pima/bg219h_uvs/J1526+6110_S_uvs.log closed on Thu Apr 7 09:06:00 2016