! Started logfile: /scr/pima/bg219h_uvs/J0555+3922_S_dfm.log on Thu May 19 22:10:32 2016 float field_size field_size = 1024 float field_cell field_cell = 0.5000 float taper_size taper_size = 20.0 float freq freq = 2.22000 obs /scr/pima/bg219h_uvs/J0555+3922_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219h_uvs/J0555+3922_S_uva.fits ! AN table 1: 62 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.929749 visibilities/baseline/integration-bin. ! Found source: J0555+3922 ! ! 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 10376 visibilities. select rr, 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16 ! 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 ![@/opt64/bin/pima_mupet_01.dfm J0555+3922_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 116 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 116 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 116 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 116 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.066586Jy sigma=24.812457 ! Fit after self-cal, rms=0.611661Jy sigma=14.368123 ! 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=2.868 mas, bmaj=4.345 mas, bpa=-3.309 degrees ! Estimated noise=0.553906 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 = 0.29654 Jy ! Component: 100 - total flux cleaned = 0.369769 Jy ! Total flux subtracted in 100 components = 0.369769 Jy ! Clean residual min=-0.015878 max=0.045905 Jy/beam ! Clean residual mean=0.000032 rms=0.004574 Jy/beam ! Combined flux in latest and established models = 0.369769 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.369769 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104545Jy sigma=2.370169 ! Fit after self-cal, rms=0.104452Jy sigma=2.368271 ! Inverting map ! Added new window around map position (5.5, 5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0436556 Jy ! Component: 100 - total flux cleaned = 0.0699144 Jy ! Total flux subtracted in 100 components = 0.0699144 Jy ! Clean residual min=-0.010367 max=0.014180 Jy/beam ! Clean residual mean=0.000019 rms=0.002625 Jy/beam ! Combined flux in latest and established models = 0.439683 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 23 components and 0.439683 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077674Jy sigma=1.760491 ! Fit after self-cal, rms=0.076534Jy sigma=1.739122 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0196327 Jy ! Component: 100 - total flux cleaned = 0.0333757 Jy ! Total flux subtracted in 100 components = 0.0333757 Jy ! Clean residual min=-0.007181 max=0.009476 Jy/beam ! Clean residual mean=0.000013 rms=0.001876 Jy/beam ! Combined flux in latest and established models = 0.473059 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 36 components and 0.473059 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068588Jy sigma=1.558365 ! Fit after self-cal, rms=0.068367Jy sigma=1.554277 ! Inverting map print "************** FINISHED UNIFORM WEIGHTING CLEAN **************" ! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.581 mas, bmaj=5.224 mas, bpa=-8.501 degrees ! Estimated noise=0.363183 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 (8.5, 6.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0161445 Jy ! Component: 100 - total flux cleaned = 0.0266783 Jy ! Component: 150 - total flux cleaned = 0.034343 Jy ! Component: 200 - total flux cleaned = 0.0400845 Jy ! Total flux subtracted in 200 components = 0.0400845 Jy ! Clean residual min=-0.005226 max=0.007510 Jy/beam ! Clean residual mean=0.000013 rms=0.001554 Jy/beam ! Combined flux in latest and established models = 0.513144 Jy ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 66 components and 0.513144 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063560Jy sigma=1.443005 ! Fit after self-cal, rms=0.063285Jy sigma=1.436865 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.581 x 5.224 at -8.501 degrees (North through East) ! Clean map min=-0.0052753 max=0.38787 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 0.96 FD 1.00* HN 0.99 KP 0.99 ! LA 0.98 MK 1.01 NL 0.97 OV 0.97 ! PT 0.98 SC 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.00* HN 0.98 KP 0.99 ! LA 0.99 MK 1.01 NL 1.10 OV 0.98 ! PT 0.98 SC 0.99 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.00* HN 0.99 KP 0.98 ! LA 0.99 MK 1.01 NL 1.16 OV 0.98 ! PT 1.01 SC 1.01 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.00* HN 0.98 KP 0.99 ! LA 0.98 MK 1.02 NL 0.97 OV 1.00 ! PT 0.99 SC 1.00 ! ! ! Fit before self-cal, rms=0.063285Jy sigma=1.436865 ! Fit after self-cal, rms=0.061013Jy sigma=1.356434 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.596 mas, bmaj=5.236 mas, bpa=-8.204 degrees ! Estimated noise=0.360939 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 = 0.00287639 Jy ! Component: 100 - total flux cleaned = 0.00334912 Jy ! Component: 150 - total flux cleaned = 0.00343527 Jy ! Component: 200 - total flux cleaned = 0.00358207 Jy ! Total flux subtracted in 200 components = 0.00358207 Jy ! Clean residual min=-0.004261 max=0.004492 Jy/beam ! Clean residual mean=0.000009 rms=0.001027 Jy/beam ! Combined flux in latest and established models = 0.516726 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 83 components and 0.516726 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060635Jy sigma=1.347706 ! Fit after self-cal, rms=0.060605Jy sigma=1.347079 ! 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=0.060605Jy sigma=1.347079 ! Fit after self-cal, rms=0.058373Jy sigma=1.284858 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.587 mas, bmaj=5.235 mas, bpa=-8.192 degrees ! Estimated noise=0.360521 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00192578 Jy ! Component: 100 - total flux cleaned = 0.00232316 Jy ! Component: 150 - total flux cleaned = 0.00248616 Jy ! Component: 200 - total flux cleaned = 0.0025808 Jy ! Total flux subtracted in 200 components = 0.0025808 Jy ! Clean residual min=-0.002241 max=0.003493 Jy/beam ! Clean residual mean=-0.000002 rms=0.000573 Jy/beam ! Combined flux in latest and established models = 0.519306 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 97 components and 0.519306 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058251Jy sigma=1.281846 ! Fit after self-cal, rms=0.058250Jy sigma=1.281593 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 (18, 13). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00337956 Jy ! Component: 100 - total flux cleaned = 0.00514302 Jy ! Component: 150 - total flux cleaned = 0.00566905 Jy ! Component: 200 - total flux cleaned = 0.00611067 Jy ! Total flux subtracted in 200 components = 0.00611067 Jy ! Clean residual min=-0.002077 max=0.001789 Jy/beam ! Clean residual mean=-0.000003 rms=0.000465 Jy/beam ! Combined flux in latest and established models = 0.525417 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 115 components and 0.525417 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058049Jy sigma=1.276637 ! Fit after self-cal, rms=0.058031Jy sigma=1.276338 ! 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=0.058031Jy sigma=1.276338 ! Fit after self-cal, rms=0.057972Jy sigma=1.276086 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.585 mas, bmaj=5.233 mas, bpa=-8.144 degrees ! Estimated noise=0.360202 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00108514 Jy ! Component: 100 - total flux cleaned = 0.00144137 Jy ! Component: 150 - total flux cleaned = 0.00176477 Jy ! Component: 200 - total flux cleaned = 0.0019727 Jy ! Total flux subtracted in 200 components = 0.0019727 Jy ! Clean residual min=-0.002023 max=0.001716 Jy/beam ! Clean residual mean=-0.000003 rms=0.000431 Jy/beam ! Combined flux in latest and established models = 0.52739 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 132 components and 0.52739 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057933Jy sigma=1.275152 ! Fit after self-cal, rms=0.057930Jy sigma=1.275110 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 = 0.000488837 Jy ! Component: 100 - total flux cleaned = 0.000647701 Jy ! Component: 150 - total flux cleaned = 0.00074627 Jy ! Component: 200 - total flux cleaned = 0.000861992 Jy ! Total flux subtracted in 200 components = 0.000861992 Jy ! Clean residual min=-0.002006 max=0.001670 Jy/beam ! Clean residual mean=-0.000003 rms=0.000422 Jy/beam ! Combined flux in latest and established models = 0.528252 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 146 components and 0.528252 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057909Jy sigma=1.274664 ! Fit after self-cal, rms=0.057909Jy sigma=1.274649 ! 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=0.057909Jy sigma=1.274649 ! Fit after self-cal, rms=0.057902Jy sigma=1.274592 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.101 mas, bmaj=8.81 mas, bpa=-5.735 degrees ! Estimated noise=0.462856 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -8.0709e-05 Jy ! Component: 100 - total flux cleaned = 0.000163261 Jy ! Component: 150 - total flux cleaned = 0.000242245 Jy ! Component: 200 - total flux cleaned = 0.000277148 Jy ! Total flux subtracted in 200 components = 0.000277148 Jy ! Clean residual min=-0.002136 max=0.001607 Jy/beam ! Clean residual mean=-0.000007 rms=0.000481 Jy/beam ! Combined flux in latest and established models = 0.528529 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 162 components and 0.528529 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057893Jy sigma=1.274481 ! Fit after self-cal, rms=0.057891Jy sigma=1.274396 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 = 2.05415e-05 Jy ! Component: 100 - total flux cleaned = 0.000133412 Jy ! Component: 150 - total flux cleaned = 0.000178152 Jy ! Component: 200 - total flux cleaned = 0.000218181 Jy ! Total flux subtracted in 200 components = 0.000218181 Jy ! Clean residual min=-0.002103 max=0.001526 Jy/beam ! Clean residual mean=-0.000007 rms=0.000471 Jy/beam ! Combined flux in latest and established models = 0.528747 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 178 components and 0.528747 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057888Jy sigma=1.274399 ! Fit after self-cal, rms=0.057887Jy sigma=1.274344 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "************** FINISHED AMPLITUDE SELF-CAL **************" ! ************** FINISHED AMPLITUDE SELF-CAL ************** restore ! Inverting map and beam ! Estimated beam: bmin=3.585 mas, bmaj=5.234 mas, bpa=-8.146 degrees ! Estimated noise=0.360178 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.585 x 5.234 at -8.146 degrees (North through East) ! Clean map min=-0.0019924 max=0.38489 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=2.877 mas, bmaj=4.363 mas, bpa=-3.26 degrees ! Estimated noise=0.547502 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.292837 Jy ! Component: 100 - total flux cleaned = 0.368504 Jy ! Component: 150 - total flux cleaned = 0.409745 Jy ! Component: 200 - total flux cleaned = 0.435755 Jy ! Total flux subtracted in 200 components = 0.435755 Jy ! Clean residual min=-0.007715 max=0.014107 Jy/beam ! Clean residual mean=0.000012 rms=0.002262 Jy/beam ! Combined flux in latest and established models = 0.435755 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 22 model components to the UV plane model. ! The established model now contains 22 components and 0.435755 Jy ! Inverting map and beam ! Estimated beam: bmin=3.585 mas, bmaj=5.234 mas, bpa=-8.146 degrees ! Estimated noise=0.360178 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 = 0.0251157 Jy ! Component: 100 - total flux cleaned = 0.0415771 Jy ! Component: 150 - total flux cleaned = 0.0532446 Jy ! Component: 200 - total flux cleaned = 0.0618484 Jy ! Total flux subtracted in 200 components = 0.0618484 Jy ! Clean residual min=-0.003323 max=0.004932 Jy/beam ! Clean residual mean=0.000003 rms=0.001057 Jy/beam ! Combined flux in latest and established models = 0.497604 Jy ! Adding 51 model components to the UV plane model. ! The established model now contains 64 components and 0.497604 Jy ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00654557 Jy ! Component: 100 - total flux cleaned = 0.011695 Jy ! Component: 150 - total flux cleaned = 0.0158175 Jy ! Component: 200 - total flux cleaned = 0.019177 Jy ! Total flux subtracted in 200 components = 0.019177 Jy ! Clean residual min=-0.002360 max=0.002561 Jy/beam ! Clean residual mean=-0.000001 rms=0.000608 Jy/beam ! Combined flux in latest and established models = 0.516781 Jy ! Adding 34 model components to the UV plane model. ! The established model now contains 89 components and 0.516781 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=7.101 mas, bmaj=8.81 mas, bpa=-5.735 degrees ! Estimated noise=0.462856 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00455921 Jy ! Component: 100 - total flux cleaned = 0.00744515 Jy ! Component: 150 - total flux cleaned = 0.00944977 Jy ! Component: 200 - total flux cleaned = 0.0109244 Jy ! Total flux subtracted in 200 components = 0.0109244 Jy ! Clean residual min=-0.002318 max=0.001756 Jy/beam ! Clean residual mean=-0.000007 rms=0.000545 Jy/beam ! Combined flux in latest and established models = 0.527705 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 = 0.000691275 Jy ! Component: 100 - total flux cleaned = 0.00118455 Jy ! Component: 150 - total flux cleaned = 0.00138211 Jy ! Component: 200 - total flux cleaned = 0.00150073 Jy ! Total flux subtracted in 200 components = 0.00150073 Jy ! Clean residual min=-0.002267 max=0.001541 Jy/beam ! Clean residual mean=-0.000007 rms=0.000506 Jy/beam ! Combined flux in latest and established models = 0.529206 Jy ! Adding 84 model components to the UV plane model. ! The established model now contains 159 components and 0.529206 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.585 mas, bmaj=5.234 mas, bpa=-8.146 degrees ! Estimated noise=0.360178 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000668429 Jy ! Component: 100 - total flux cleaned = 0.000623919 Jy ! Component: 150 - total flux cleaned = 0.000704922 Jy ! Component: 200 - total flux cleaned = 0.000667443 Jy ! Total flux subtracted in 200 components = 0.000667443 Jy ! Clean residual min=-0.002075 max=0.001809 Jy/beam ! Clean residual mean=-0.000004 rms=0.000430 Jy/beam ! Combined flux in latest and established models = 0.529873 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 177 components and 0.529873 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057951Jy sigma=1.275672 ! Fit after self-cal, rms=0.057937Jy sigma=1.275210 wmodel /J0555+3922_S_map.mod ! wmodel: Unable to open new model file: /J0555+3922_S_map.mod ! Error occured in command: wmodel ![Exited script file: /opt64/bin/pima_mupet_01.dfm] ! wmap /scr/pima/bg219h_uvs/J0555+3922_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.585 x 5.234 at -8.146 degrees (North through East) ! Clean map min=-0.0019617 max=0.3836 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219h_uvs/J0555+3922_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.383596 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000425826 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.333027 0.333027 0.666053 1.33211 2.66421 5.32843 10.6569 21.3137 42.6274 85.2548 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0012 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.383 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 900.828 quit ! Quitting program ! Log file /scr/pima/bg219h_uvs/J0555+3922_S_dfm.log closed on Thu May 19 22:10:35 2016