! Started logfile: /scr/pima/bg219e_uvs/J0858-1950_S_uvs.log on Thu Apr 7 06:40:52 2016 obs /scr/pima/bg219e_uvs/J0858-1950_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219e_uvs/J0858-1950_S_uva.fits ! AN table 1: 28 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.897817 visibilities/baseline/integration-bin. ! Found source: J0858-1950 ! ! 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 3620 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/bg219e_uvs/J0858-1950_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 42 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 42 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 42 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 42 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.112400Jy sigma=17.770915 ! Fit after self-cal, rms=0.531685Jy sigma=8.473783 ! 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=3.158 mas, bmaj=11.35 mas, bpa=15.45 degrees ! Estimated noise=1.07181 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 = 0.359953 Jy ! Component: 100 - total flux cleaned = 0.441038 Jy ! Total flux subtracted in 100 components = 0.441038 Jy ! Clean residual min=-0.010590 max=0.028732 Jy/beam ! Clean residual mean=0.000010 rms=0.003367 Jy/beam ! Combined flux in latest and established models = 0.441038 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 12 components and 0.441038 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098564Jy sigma=1.517407 ! Fit after self-cal, rms=0.098552Jy sigma=1.517197 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0295933 Jy ! Component: 100 - total flux cleaned = 0.0444463 Jy ! Total flux subtracted in 100 components = 0.0444463 Jy ! Clean residual min=-0.007141 max=0.009248 Jy/beam ! Clean residual mean=0.000015 rms=0.001961 Jy/beam ! Combined flux in latest and established models = 0.485484 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 26 components and 0.485484 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086345Jy sigma=1.319191 ! Fit after self-cal, rms=0.086327Jy sigma=1.318685 ! 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=3.886 mas, bmaj=12.86 mas, bpa=14 degrees ! Estimated noise=0.819302 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 = 0.0128681 Jy ! Component: 100 - total flux cleaned = 0.0201573 Jy ! Component: 150 - total flux cleaned = 0.0245716 Jy ! Component: 200 - total flux cleaned = 0.0273412 Jy ! Total flux subtracted in 200 components = 0.0273412 Jy ! Clean residual min=-0.005334 max=0.005668 Jy/beam ! Clean residual mean=0.000008 rms=0.001612 Jy/beam ! Combined flux in latest and established models = 0.512825 Jy ! Performing phase self-cal ! Adding 47 model components to the UV plane model. ! The established model now contains 70 components and 0.512825 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084221Jy sigma=1.288024 ! Fit after self-cal, rms=0.084193Jy sigma=1.287730 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.886 x 12.86 at 14 degrees (North through East) ! Clean map min=-0.005208 max=0.46871 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 1.04 FD 0.94 HN 1.02 KP 1.02 ! LA 1.01 NL 0.98 OV 1.00 PT 1.02 ! SC 1.01 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.96 HN 1.02 KP 1.01 ! LA 0.98 NL 0.97 OV 0.98 PT 1.01 ! SC 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.99 HN 1.03 KP 1.00 ! LA 1.01 NL 1.01 OV 1.00 PT 1.00 ! SC 1.00 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 0.98 HN 1.03 KP 0.99 ! LA 0.98 NL 0.99 OV 0.99 PT 1.01 ! SC 1.00 ! ! ! Fit before self-cal, rms=0.084193Jy sigma=1.287730 ! Fit after self-cal, rms=0.082767Jy sigma=1.267828 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.9 mas, bmaj=12.92 mas, bpa=14.03 degrees ! Estimated noise=0.82072 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 = -0.000806601 Jy ! Component: 100 - total flux cleaned = -0.00119079 Jy ! Component: 150 - total flux cleaned = -0.00141792 Jy ! Component: 200 - total flux cleaned = -0.00157617 Jy ! Total flux subtracted in 200 components = -0.00157617 Jy ! Clean residual min=-0.004482 max=0.006142 Jy/beam ! Clean residual mean=0.000007 rms=0.001397 Jy/beam ! Combined flux in latest and established models = 0.511249 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 78 components and 0.511249 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082701Jy sigma=1.266838 ! Fit after self-cal, rms=0.082683Jy sigma=1.266701 ! 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=0.082683Jy sigma=1.266701 ! Fit after self-cal, rms=0.081314Jy sigma=1.246736 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.901 mas, bmaj=12.91 mas, bpa=14.04 degrees ! Estimated noise=0.820785 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000377214 Jy ! Component: 100 - total flux cleaned = 7.68726e-05 Jy ! Component: 150 - total flux cleaned = -6.57463e-05 Jy ! Component: 200 - total flux cleaned = -0.000187656 Jy ! Total flux subtracted in 200 components = -0.000187656 Jy ! Clean residual min=-0.004443 max=0.005139 Jy/beam ! Clean residual mean=0.000004 rms=0.001099 Jy/beam ! Combined flux in latest and established models = 0.511062 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 85 components and 0.511062 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081268Jy sigma=1.246038 ! Fit after self-cal, rms=0.081261Jy sigma=1.245903 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 (-6.5, 31). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0045525 Jy ! Component: 100 - total flux cleaned = 0.00583179 Jy ! Component: 150 - total flux cleaned = 0.00599724 Jy ! Component: 200 - total flux cleaned = 0.00627019 Jy ! Total flux subtracted in 200 components = 0.00627019 Jy ! Clean residual min=-0.003855 max=0.003576 Jy/beam ! Clean residual mean=0.000001 rms=0.000965 Jy/beam ! Combined flux in latest and established models = 0.517332 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 113 components and 0.517332 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080978Jy sigma=1.240967 ! Fit after self-cal, rms=0.080942Jy sigma=1.240609 ! 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=0.080942Jy sigma=1.240609 ! Fit after self-cal, rms=0.080693Jy sigma=1.239073 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.9 mas, bmaj=12.91 mas, bpa=14.06 degrees ! Estimated noise=0.819874 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00205384 Jy ! Component: 100 - total flux cleaned = 0.00251645 Jy ! Component: 150 - total flux cleaned = 0.00256321 Jy ! Component: 200 - total flux cleaned = 0.00267909 Jy ! Total flux subtracted in 200 components = 0.00267909 Jy ! Clean residual min=-0.004009 max=0.003180 Jy/beam ! Clean residual mean=0.000002 rms=0.000912 Jy/beam ! Combined flux in latest and established models = 0.520011 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 133 components and 0.520011 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080631Jy sigma=1.237808 ! Fit after self-cal, rms=0.080617Jy sigma=1.237690 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 = 0.000430422 Jy ! Component: 100 - total flux cleaned = 0.000613503 Jy ! Component: 150 - total flux cleaned = 0.000582889 Jy ! Component: 200 - total flux cleaned = 0.000525727 Jy ! Total flux subtracted in 200 components = 0.000525727 Jy ! Clean residual min=-0.003974 max=0.003129 Jy/beam ! Clean residual mean=0.000002 rms=0.000902 Jy/beam ! Combined flux in latest and established models = 0.520537 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 147 components and 0.520537 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080592Jy sigma=1.237236 ! Fit after self-cal, rms=0.080588Jy sigma=1.237197 ! 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=0.080588Jy sigma=1.237197 ! Fit after self-cal, rms=0.080515Jy sigma=1.237064 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.018 mas, bmaj=17.61 mas, bpa=3.401 degrees ! Estimated noise=0.959119 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000202621 Jy ! Component: 100 - total flux cleaned = 3.63225e-05 Jy ! Component: 150 - total flux cleaned = -4.00504e-05 Jy ! Component: 200 - total flux cleaned = -0.000105922 Jy ! Total flux subtracted in 200 components = -0.000105922 Jy ! Clean residual min=-0.004349 max=0.003260 Jy/beam ! Clean residual mean=0.000001 rms=0.001022 Jy/beam ! Combined flux in latest and established models = 0.520431 Jy selfcal ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 184 components and 0.520431 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080503Jy sigma=1.236869 ! Fit after self-cal, rms=0.080496Jy sigma=1.236812 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 = 8.16606e-05 Jy ! Component: 100 - total flux cleaned = 6.01973e-05 Jy ! Component: 150 - total flux cleaned = 2.07056e-05 Jy ! Component: 200 - total flux cleaned = -1.46875e-05 Jy ! Total flux subtracted in 200 components = -1.46875e-05 Jy ! Clean residual min=-0.004343 max=0.003260 Jy/beam ! Clean residual mean=0.000001 rms=0.001016 Jy/beam ! Combined flux in latest and established models = 0.520416 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 207 components and 0.520416 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080489Jy sigma=1.236722 ! Fit after self-cal, rms=0.080487Jy sigma=1.236694 ! 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=3.899 mas, bmaj=12.91 mas, bpa=14.07 degrees ! Estimated noise=0.819402 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.899 x 12.91 at 14.07 degrees (North through East) ! Clean map min=-0.003848 max=0.4701 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=3.162 mas, bmaj=11.38 mas, bpa=15.53 degrees ! Estimated noise=1.0736 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.360474 Jy ! Component: 100 - total flux cleaned = 0.442057 Jy ! Component: 150 - total flux cleaned = 0.471143 Jy ! Component: 200 - total flux cleaned = 0.484869 Jy ! Total flux subtracted in 200 components = 0.484869 Jy ! Clean residual min=-0.005474 max=0.006607 Jy/beam ! Clean residual mean=0.000011 rms=0.001574 Jy/beam ! Combined flux in latest and established models = 0.484869 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 27 model components to the UV plane model. ! The established model now contains 27 components and 0.484869 Jy ! Inverting map and beam ! Estimated beam: bmin=3.899 mas, bmaj=12.91 mas, bpa=14.07 degrees ! Estimated noise=0.819402 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 = 0.011906 Jy ! Component: 100 - total flux cleaned = 0.019191 Jy ! Component: 150 - total flux cleaned = 0.0242737 Jy ! Component: 200 - total flux cleaned = 0.0279216 Jy ! Total flux subtracted in 200 components = 0.0279216 Jy ! Clean residual min=-0.004412 max=0.003576 Jy/beam ! Clean residual mean=0.000002 rms=0.000996 Jy/beam ! Combined flux in latest and established models = 0.51279 Jy ! Adding 61 model components to the UV plane model. ! The established model now contains 86 components and 0.51279 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=8.018 mas, bmaj=17.61 mas, bpa=3.401 degrees ! Estimated noise=0.959119 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00344354 Jy ! Component: 100 - total flux cleaned = 0.00489248 Jy ! Component: 150 - total flux cleaned = 0.00561202 Jy ! Component: 200 - total flux cleaned = 0.00617496 Jy ! Total flux subtracted in 200 components = 0.00617496 Jy ! Clean residual min=-0.004544 max=0.003473 Jy/beam ! Clean residual mean=0.000001 rms=0.001035 Jy/beam ! Combined flux in latest and established models = 0.518965 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 = 0.000231164 Jy ! Component: 100 - total flux cleaned = 0.000295991 Jy ! Component: 150 - total flux cleaned = 0.000325898 Jy ! Component: 200 - total flux cleaned = 0.000402066 Jy ! Total flux subtracted in 200 components = 0.000402066 Jy ! Clean residual min=-0.004442 max=0.003365 Jy/beam ! Clean residual mean=0.000001 rms=0.001022 Jy/beam ! Combined flux in latest and established models = 0.519367 Jy ! Adding 69 model components to the UV plane model. ! The established model now contains 152 components and 0.519367 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.899 mas, bmaj=12.91 mas, bpa=14.07 degrees ! Estimated noise=0.819402 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000156556 Jy ! Component: 100 - total flux cleaned = -0.000159276 Jy ! Component: 150 - total flux cleaned = -0.000121857 Jy ! Component: 200 - total flux cleaned = 1.89708e-05 Jy ! Total flux subtracted in 200 components = 1.89708e-05 Jy ! Clean residual min=-0.003961 max=0.003179 Jy/beam ! Clean residual mean=0.000002 rms=0.000903 Jy/beam ! Combined flux in latest and established models = 0.519386 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 173 components and 0.519386 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080526Jy sigma=1.237347 ! Fit after self-cal, rms=0.080521Jy sigma=1.237252 wmodel /scr/pima/bg219e_uvs/J0858-1950_S_map.mod ! Writing 173 model components to file: /scr/pima/bg219e_uvs/J0858-1950_S_map.mod wobs /scr/pima/bg219e_uvs/J0858-1950_S_uvs.fits ! Writing UV FITS file: /scr/pima/bg219e_uvs/J0858-1950_S_uvs.fits wwins /scr/pima/bg219e_uvs/J0858-1950_S_map.win ! wwins: Wrote 2 windows to /scr/pima/bg219e_uvs/J0858-1950_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 = -0.00163752 Jy ! Component: 100 - total flux cleaned = -0.00236403 Jy ! Component: 150 - total flux cleaned = -0.00247507 Jy ! Component: 200 - total flux cleaned = -0.00247514 Jy ! Component: 250 - total flux cleaned = -0.0024767 Jy ! Component: 300 - total flux cleaned = -0.00252749 Jy ! Component: 350 - total flux cleaned = -0.00247984 Jy ! Component: 400 - total flux cleaned = -0.00243291 Jy ! Component: 450 - total flux cleaned = -0.00243308 Jy ! Component: 500 - total flux cleaned = -0.00234389 Jy ! Component: 550 - total flux cleaned = -0.00225606 Jy ! Component: 600 - total flux cleaned = -0.00221224 Jy ! Component: 650 - total flux cleaned = -0.00200396 Jy ! Component: 700 - total flux cleaned = -0.001882 Jy ! Component: 750 - total flux cleaned = -0.00192288 Jy ! Component: 800 - total flux cleaned = -0.00188315 Jy ! Component: 850 - total flux cleaned = -0.001883 Jy ! Component: 900 - total flux cleaned = -0.00192129 Jy ! Component: 950 - total flux cleaned = -0.0019214 Jy ! Component: 1000 - total flux cleaned = -0.00199553 Jy ! Component: 1050 - total flux cleaned = -0.00199592 Jy ! Component: 1100 - total flux cleaned = -0.00206788 Jy ! Component: 1150 - total flux cleaned = -0.00217369 Jy ! Component: 1200 - total flux cleaned = -0.00217322 Jy ! Component: 1250 - total flux cleaned = -0.00227665 Jy ! Component: 1300 - total flux cleaned = -0.00234397 Jy ! Component: 1350 - total flux cleaned = -0.0025109 Jy ! Component: 1400 - total flux cleaned = -0.00247674 Jy ! Component: 1450 - total flux cleaned = -0.00244449 Jy ! Component: 1500 - total flux cleaned = -0.00254156 Jy ! Component: 1550 - total flux cleaned = -0.00257298 Jy ! Component: 1600 - total flux cleaned = -0.00260484 Jy ! Component: 1650 - total flux cleaned = -0.00266661 Jy ! Component: 1700 - total flux cleaned = -0.00254332 Jy ! Component: 1750 - total flux cleaned = -0.00263464 Jy ! Component: 1800 - total flux cleaned = -0.00257445 Jy ! Component: 1850 - total flux cleaned = -0.00257497 Jy ! Component: 1900 - total flux cleaned = -0.00266321 Jy ! Component: 1950 - total flux cleaned = -0.00272117 Jy ! Component: 2000 - total flux cleaned = -0.00263522 Jy ! Component: 2050 - total flux cleaned = -0.00263568 Jy ! Component: 2100 - total flux cleaned = -0.00263554 Jy ! Component: 2150 - total flux cleaned = -0.00246908 Jy ! Component: 2200 - total flux cleaned = -0.00252408 Jy ! Component: 2250 - total flux cleaned = -0.00246928 Jy ! Component: 2300 - total flux cleaned = -0.0024428 Jy ! Component: 2350 - total flux cleaned = -0.00244279 Jy ! Component: 2400 - total flux cleaned = -0.00236372 Jy ! Component: 2450 - total flux cleaned = -0.00231155 Jy ! Component: 2500 - total flux cleaned = -0.00228561 Jy ! Component: 2550 - total flux cleaned = -0.00225964 Jy ! Component: 2600 - total flux cleaned = -0.00225969 Jy ! Component: 2650 - total flux cleaned = -0.00215916 Jy ! Component: 2700 - total flux cleaned = -0.00208419 Jy ! Component: 2750 - total flux cleaned = -0.0020838 Jy ! Component: 2800 - total flux cleaned = -0.00191294 Jy ! Component: 2850 - total flux cleaned = -0.00191318 Jy ! Component: 2900 - total flux cleaned = -0.00188909 Jy ! Component: 2950 - total flux cleaned = -0.00179446 Jy ! Component: 3000 - total flux cleaned = -0.00179439 Jy ! Component: 3050 - total flux cleaned = -0.00170125 Jy ! Component: 3100 - total flux cleaned = -0.00170162 Jy ! Component: 3150 - total flux cleaned = -0.00170144 Jy ! Component: 3200 - total flux cleaned = -0.00167849 Jy ! Component: 3250 - total flux cleaned = -0.00172334 Jy ! Component: 3300 - total flux cleaned = -0.00158945 Jy ! Component: 3350 - total flux cleaned = -0.0016785 Jy ! Component: 3400 - total flux cleaned = -0.00161246 Jy ! Component: 3450 - total flux cleaned = -0.00163442 Jy ! Component: 3500 - total flux cleaned = -0.00167792 Jy ! Component: 3550 - total flux cleaned = -0.00169994 Jy ! Component: 3600 - total flux cleaned = -0.00172141 Jy ! Component: 3650 - total flux cleaned = -0.00170023 Jy ! Component: 3700 - total flux cleaned = -0.00170021 Jy ! Component: 3750 - total flux cleaned = -0.00165853 Jy ! Component: 3800 - total flux cleaned = -0.00178294 Jy ! Component: 3850 - total flux cleaned = -0.00167994 Jy ! Component: 3900 - total flux cleaned = -0.00172094 Jy ! Component: 3950 - total flux cleaned = -0.00174125 Jy ! Component: 4000 - total flux cleaned = -0.00178151 Jy ! Component: 4050 - total flux cleaned = -0.00178153 Jy ! Total flux subtracted in 4096 components = -0.00180171 Jy ! Clean residual min=-0.001354 max=0.001159 Jy/beam ! Clean residual mean=0.000000 rms=0.000388 Jy/beam ! Combined flux in latest and established models = 0.517584 Jy keep ! Adding 286 model components to the UV plane model. ! The established model now contains 459 components and 0.517585 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219e_uvs/J0858-1950_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.899 x 12.91 at 14.07 degrees (North through East) ! Clean map min=-0.0024213 max=0.471 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219e_uvs/J0858-1950_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.470998 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000385508 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.245548 0.245548 0.491096 0.982192 1.96438 3.92877 7.85754 15.7151 31.4301 62.8603 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0011 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.47 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 1221.76 quit ! Quitting program ! Log file /scr/pima/bg219e_uvs/J0858-1950_S_uvs.log closed on Thu Apr 7 06:40:56 2016