! Started logfile: /scr/pima/bg219a_uvs/J0811+5714_S_dfm.log on Thu May 19 23:58:53 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/bg219a_uvs/J0811+5714_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219a_uvs/J0811+5714_S_uva.fits ! AN table 1: 48 integrations on 21 of 21 possible baselines. ! Apparent sampling: 0.830357 visibilities/baseline/integration-bin. ! Found source: J0811+5714 ! ! 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 49 lines of history. ! ! Reading 3348 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 J0811+5714_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. ! ! Correcting IF 2. ! A total of 24 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 24 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 24 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.015751Jy sigma=24.323399 ! Fit after self-cal, rms=0.800555Jy sigma=19.211689 ! 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=2.896 mas, bmaj=4.324 mas, bpa=-73.3 degrees ! Estimated noise=0.814888 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 = 0.15162 Jy ! Component: 100 - total flux cleaned = 0.190679 Jy ! Total flux subtracted in 100 components = 0.190679 Jy ! Clean residual min=-0.011346 max=0.016381 Jy/beam ! Clean residual mean=-0.000216 rms=0.003301 Jy/beam ! Combined flux in latest and established models = 0.190679 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.190679 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071739Jy sigma=1.629972 ! Fit after self-cal, rms=0.071717Jy sigma=1.629197 ! 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=3.453 mas, bmaj=5.145 mas, bpa=-72.08 degrees ! Estimated noise=0.525801 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 = 0.0198506 Jy ! Component: 100 - total flux cleaned = 0.0292522 Jy ! Component: 150 - total flux cleaned = 0.0346792 Jy ! Component: 200 - total flux cleaned = 0.0378595 Jy ! Total flux subtracted in 200 components = 0.0378595 Jy ! Clean residual min=-0.011153 max=0.019872 Jy/beam ! Clean residual mean=0.000080 rms=0.003941 Jy/beam ! Combined flux in latest and established models = 0.228538 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 21 components and 0.228538 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066439Jy sigma=1.492370 ! Fit after self-cal, rms=0.066342Jy sigma=1.489690 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.453 x 5.145 at -72.08 degrees (North through East) ! Clean map min=-0.011083 max=0.19461 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: ! FD 1.16 LA 0.86 MK 1.08 NL 1.00 ! OV 0.98 PT 0.97 SC 1.04 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FD 1.18 LA 0.94 MK 1.07 NL 1.01 ! OV 0.97 PT 0.95 SC 1.04 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 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: ! FD 1.00* LA 1.00* MK 1.00* NL 1.00* ! OV 1.00* PT 1.00* SC 1.00* ! ! ! Fit before self-cal, rms=0.066342Jy sigma=1.489690 ! Fit after self-cal, rms=0.065525Jy sigma=1.453364 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.499 mas, bmaj=5.197 mas, bpa=-72.67 degrees ! Estimated noise=0.524831 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 (-36.5, -5.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0180141 Jy ! Component: 100 - total flux cleaned = 0.027443 Jy ! Component: 150 - total flux cleaned = 0.0335973 Jy ! Component: 200 - total flux cleaned = 0.037938 Jy ! Total flux subtracted in 200 components = 0.037938 Jy ! Clean residual min=-0.007382 max=0.009028 Jy/beam ! Clean residual mean=0.000081 rms=0.002091 Jy/beam ! Combined flux in latest and established models = 0.266476 Jy ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 61 components and 0.266476 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060176Jy sigma=1.323430 ! Fit after self-cal, rms=0.059877Jy sigma=1.315595 ! 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=0.059877Jy sigma=1.315595 ! Fit after self-cal, rms=0.057749Jy sigma=1.245644 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.483 mas, bmaj=5.162 mas, bpa=-72.77 degrees ! Estimated noise=0.523261 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00428097 Jy ! Component: 100 - total flux cleaned = 0.00599047 Jy ! Component: 150 - total flux cleaned = 0.00643375 Jy ! Component: 200 - total flux cleaned = 0.00673736 Jy ! Total flux subtracted in 200 components = 0.00673736 Jy ! Clean residual min=-0.004211 max=0.005949 Jy/beam ! Clean residual mean=0.000165 rms=0.001304 Jy/beam ! Combined flux in latest and established models = 0.273214 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 74 components and 0.273214 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057274Jy sigma=1.236393 ! Fit after self-cal, rms=0.057245Jy sigma=1.235340 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 (-99, 2.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00531768 Jy ! Component: 100 - total flux cleaned = 0.00816016 Jy ! Component: 150 - total flux cleaned = 0.0100669 Jy ! Component: 200 - total flux cleaned = 0.0114819 Jy ! Total flux subtracted in 200 components = 0.0114819 Jy ! Clean residual min=-0.003740 max=0.004525 Jy/beam ! Clean residual mean=0.000073 rms=0.001034 Jy/beam ! Combined flux in latest and established models = 0.284696 Jy ! Performing phase self-cal ! Adding 43 model components to the UV plane model. ! The established model now contains 115 components and 0.284696 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.056644Jy sigma=1.221974 ! Fit after self-cal, rms=0.056593Jy sigma=1.221351 ! 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=0.056593Jy sigma=1.221351 ! Fit after self-cal, rms=0.056095Jy sigma=1.219886 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.487 mas, bmaj=5.161 mas, bpa=-73.01 degrees ! Estimated noise=0.520183 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00182959 Jy ! Component: 100 - total flux cleaned = 0.00249209 Jy ! Component: 150 - total flux cleaned = 0.00307804 Jy ! Component: 200 - total flux cleaned = 0.00361202 Jy ! Total flux subtracted in 200 components = 0.00361202 Jy ! Clean residual min=-0.003465 max=0.003954 Jy/beam ! Clean residual mean=0.000055 rms=0.000918 Jy/beam ! Combined flux in latest and established models = 0.288308 Jy selfcal ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 131 components and 0.288308 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.055948Jy sigma=1.216553 ! Fit after self-cal, rms=0.055929Jy sigma=1.216455 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 (113.5, 21). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00340894 Jy ! Component: 100 - total flux cleaned = 0.00515006 Jy ! Component: 150 - total flux cleaned = 0.00633174 Jy ! Component: 200 - total flux cleaned = 0.00697015 Jy ! Total flux subtracted in 200 components = 0.00697015 Jy ! Clean residual min=-0.003188 max=0.003350 Jy/beam ! Clean residual mean=0.000024 rms=0.000767 Jy/beam ! Combined flux in latest and established models = 0.295278 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 156 components and 0.295278 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.055672Jy sigma=1.210952 ! Fit after self-cal, rms=0.055652Jy sigma=1.210534 ! Inverting map ! Added new window around map position (-20, -15.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00221342 Jy ! Component: 100 - total flux cleaned = 0.00268549 Jy ! Component: 150 - total flux cleaned = 0.00321433 Jy ! Component: 200 - total flux cleaned = 0.00355446 Jy ! Total flux subtracted in 200 components = 0.00355446 Jy ! Clean residual min=-0.002740 max=0.002599 Jy/beam ! Clean residual mean=0.000034 rms=0.000667 Jy/beam ! Combined flux in latest and established models = 0.298832 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 177 components and 0.298832 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.055440Jy sigma=1.206365 ! Fit after self-cal, rms=0.055434Jy sigma=1.205974 ! 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=0.055434Jy sigma=1.205974 ! Fit after self-cal, rms=0.055062Jy sigma=1.205150 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.898 mas, bmaj=11.38 mas, bpa=-89.56 degrees ! Estimated noise=0.631803 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00204246 Jy ! Component: 100 - total flux cleaned = 0.00307403 Jy ! Component: 150 - total flux cleaned = 0.00375709 Jy ! Component: 200 - total flux cleaned = 0.00424174 Jy ! Total flux subtracted in 200 components = 0.00424174 Jy ! Clean residual min=-0.002551 max=0.002532 Jy/beam ! Clean residual mean=0.000065 rms=0.000664 Jy/beam ! Combined flux in latest and established models = 0.303074 Jy selfcal ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 199 components and 0.303074 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.055018Jy sigma=1.204062 ! Fit after self-cal, rms=0.055003Jy sigma=1.203841 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 = 0.00123545 Jy ! Component: 100 - total flux cleaned = 0.00164849 Jy ! Component: 150 - total flux cleaned = 0.00181498 Jy ! Component: 200 - total flux cleaned = 0.00196761 Jy ! Total flux subtracted in 200 components = 0.00196761 Jy ! Clean residual min=-0.002357 max=0.002439 Jy/beam ! Clean residual mean=0.000055 rms=0.000600 Jy/beam ! Combined flux in latest and established models = 0.305042 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 207 components and 0.305042 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.054984Jy sigma=1.203487 ! Fit after self-cal, rms=0.054980Jy sigma=1.203377 ! 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=3.483 mas, bmaj=5.16 mas, bpa=-72.74 degrees ! Estimated noise=0.517613 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.483 x 5.16 at -72.74 degrees (North through East) ! Clean map min=-0.0024842 max=0.19528 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=2.92 mas, bmaj=4.345 mas, bpa=-73.68 degrees ! Estimated noise=0.80613 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.149946 Jy ! Component: 100 - total flux cleaned = 0.187735 Jy ! Component: 150 - total flux cleaned = 0.204778 Jy ! Component: 200 - total flux cleaned = 0.216689 Jy ! Total flux subtracted in 200 components = 0.216689 Jy ! Clean residual min=-0.007163 max=0.012017 Jy/beam ! Clean residual mean=-0.000032 rms=0.002113 Jy/beam ! Combined flux in latest and established models = 0.216689 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 25 model components to the UV plane model. ! The established model now contains 25 components and 0.216689 Jy ! Inverting map and beam ! Estimated beam: bmin=3.483 mas, bmaj=5.16 mas, bpa=-72.74 degrees ! Estimated noise=0.517613 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) ! Added new window around map position (-24.5, -1.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0158992 Jy ! Component: 100 - total flux cleaned = 0.0261351 Jy ! Component: 150 - total flux cleaned = 0.0336744 Jy ! Component: 200 - total flux cleaned = 0.0393625 Jy ! Total flux subtracted in 200 components = 0.0393625 Jy ! Clean residual min=-0.004435 max=0.004321 Jy/beam ! Clean residual mean=0.000134 rms=0.001270 Jy/beam ! Combined flux in latest and established models = 0.256052 Jy ! Adding 54 model components to the UV plane model. ! The established model now contains 76 components and 0.256051 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=7.898 mas, bmaj=11.38 mas, bpa=-89.56 degrees ! Estimated noise=0.631803 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00741309 Jy ! Component: 100 - total flux cleaned = 0.0124835 Jy ! Component: 150 - total flux cleaned = 0.0163715 Jy ! Component: 200 - total flux cleaned = 0.0194859 Jy ! Total flux subtracted in 200 components = 0.0194859 Jy ! Clean residual min=-0.003405 max=0.003549 Jy/beam ! Clean residual mean=0.000224 rms=0.001252 Jy/beam ! Combined flux in latest and established models = 0.275537 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 = 0.00260487 Jy ! Component: 100 - total flux cleaned = 0.00484397 Jy ! Component: 150 - total flux cleaned = 0.00680848 Jy ! Component: 200 - total flux cleaned = 0.00821357 Jy ! Total flux subtracted in 200 components = 0.00821357 Jy ! Clean residual min=-0.002827 max=0.003238 Jy/beam ! Clean residual mean=0.000172 rms=0.000990 Jy/beam ! Combined flux in latest and established models = 0.283751 Jy ! Adding 108 model components to the UV plane model. ! The established model now contains 176 components and 0.283751 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.483 mas, bmaj=5.16 mas, bpa=-72.74 degrees ! Estimated noise=0.517613 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000674086 Jy ! Component: 100 - total flux cleaned = 0.00161329 Jy ! Component: 150 - total flux cleaned = 0.00228431 Jy ! Component: 200 - total flux cleaned = 0.00274438 Jy ! Total flux subtracted in 200 components = 0.00274438 Jy ! Clean residual min=-0.002632 max=0.002645 Jy/beam ! Clean residual mean=0.000071 rms=0.000645 Jy/beam ! Combined flux in latest and established models = 0.286495 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 195 components and 0.286496 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.055055Jy sigma=1.205587 ! Fit after self-cal, rms=0.054989Jy sigma=1.204235 wmodel /J0811+5714_S_map.mod ! wmodel: Unable to open new model file: /J0811+5714_S_map.mod ! Error occured in command: wmodel ![Exited script file: /opt64/bin/pima_mupet_01.dfm] ! wmap /scr/pima/bg219a_uvs/J0811+5714_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.483 x 5.16 at -72.74 degrees (North through East) ! Clean map min=-0.002352 max=0.19853 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219a_uvs/J0811+5714_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.198529 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00061441 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.928441 0.928441 1.85688 3.71377 7.42753 14.8551 29.7101 59.4203 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0018 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.198 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 323.122 quit ! Quitting program ! Log file /scr/pima/bg219a_uvs/J0811+5714_S_dfm.log closed on Thu May 19 23:58:55 2016