! Started logfile: /scr/pima/bg219a_uvs/J2139+1316_S_dfm.log on Fri May 20 00:21:02 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/J2139+1316_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219a_uvs/J2139+1316_S_uva.fits ! AN table 1: 57 integrations on 15 of 15 possible baselines. ! Apparent sampling: 0.830409 visibilities/baseline/integration-bin. ! Found source: J2139+1316 ! ! 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 2840 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 J2139+1316_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 34 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 34 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 34 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 34 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.007842Jy sigma=23.513548 ! Fit after self-cal, rms=0.844572Jy sigma=19.807893 ! 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=2.439 mas, bmaj=6.048 mas, bpa=-4.507 degrees ! Estimated noise=0.913211 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 = 0.118977 Jy ! Component: 100 - total flux cleaned = 0.149026 Jy ! Total flux subtracted in 100 components = 0.149026 Jy ! Clean residual min=-0.006543 max=0.012503 Jy/beam ! Clean residual mean=-0.000019 rms=0.001956 Jy/beam ! Combined flux in latest and established models = 0.149026 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.149026 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057545Jy sigma=1.254160 ! Fit after self-cal, rms=0.057547Jy sigma=1.253828 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0132399 Jy ! Component: 100 - total flux cleaned = 0.0195663 Jy ! Total flux subtracted in 100 components = 0.0195663 Jy ! Clean residual min=-0.003807 max=0.004194 Jy/beam ! Clean residual mean=0.000000 rms=0.000956 Jy/beam ! Combined flux in latest and established models = 0.168592 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 11 components and 0.168592 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.054656Jy sigma=1.184679 ! Fit after self-cal, rms=0.054662Jy sigma=1.184065 ! 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=2.877 mas, bmaj=7.041 mas, bpa=-3.296 degrees ! Estimated noise=0.580936 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 = 0.00237547 Jy ! Component: 100 - total flux cleaned = 0.00243032 Jy ! Component: 150 - total flux cleaned = 0.00242444 Jy ! Component: 200 - total flux cleaned = 0.00234102 Jy ! Total flux subtracted in 200 components = 0.00234102 Jy ! Clean residual min=-0.003406 max=0.002999 Jy/beam ! Clean residual mean=0.000004 rms=0.000721 Jy/beam ! Combined flux in latest and established models = 0.170933 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 23 components and 0.170933 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.054492Jy sigma=1.180929 ! Fit after self-cal, rms=0.054493Jy sigma=1.180899 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.877 x 7.041 at -3.296 degrees (North through East) ! Clean map min=-0.0032296 max=0.15613 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: ! LA 1.02 MK 0.99 NL 0.99 OV 1.01 ! PT 1.00 SC 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! LA 1.02 MK 1.01 NL 1.03 OV 0.99 ! PT 1.00 SC 0.99 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! LA 1.01 MK 1.01 NL 0.96 OV 1.05 ! PT 0.99 SC 0.99 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! LA 0.98 MK 1.01 NL 0.95 OV 0.96 ! PT 1.00 SC 0.97 ! ! ! Fit before self-cal, rms=0.054493Jy sigma=1.180899 ! Fit after self-cal, rms=0.053814Jy sigma=1.173340 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.874 mas, bmaj=7.017 mas, bpa=-3.192 degrees ! Estimated noise=0.57888 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 = 0.000215213 Jy ! Component: 100 - total flux cleaned = 0.000191159 Jy ! Component: 150 - total flux cleaned = 0.000191301 Jy ! Component: 200 - total flux cleaned = 0.0001704 Jy ! Total flux subtracted in 200 components = 0.0001704 Jy ! Clean residual min=-0.002956 max=0.002687 Jy/beam ! Clean residual mean=-0.000002 rms=0.000625 Jy/beam ! Combined flux in latest and established models = 0.171103 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 29 components and 0.171103 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.053793Jy sigma=1.172994 ! Fit after self-cal, rms=0.053795Jy sigma=1.172929 ! 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=0.053795Jy sigma=1.172929 ! Fit after self-cal, rms=0.053641Jy sigma=1.170407 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.872 mas, bmaj=7.028 mas, bpa=-3.247 degrees ! Estimated noise=0.578957 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -8.23775e-05 Jy ! Component: 100 - total flux cleaned = -6.16586e-05 Jy ! Component: 150 - total flux cleaned = -6.13609e-05 Jy ! Component: 200 - total flux cleaned = -4.46559e-05 Jy ! Total flux subtracted in 200 components = -4.46559e-05 Jy ! Clean residual min=-0.002806 max=0.002394 Jy/beam ! Clean residual mean=-0.000003 rms=0.000578 Jy/beam ! Combined flux in latest and established models = 0.171059 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 34 components and 0.171059 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.053624Jy sigma=1.170145 ! Fit after self-cal, rms=0.053621Jy sigma=1.170115 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 = -1.19051e-05 Jy ! Component: 100 - total flux cleaned = 2.16434e-06 Jy ! Component: 150 - total flux cleaned = 2.4979e-06 Jy ! Component: 200 - total flux cleaned = 1.44919e-05 Jy ! Total flux subtracted in 200 components = 1.44919e-05 Jy ! Clean residual min=-0.002791 max=0.002357 Jy/beam ! Clean residual mean=-0.000003 rms=0.000576 Jy/beam ! Combined flux in latest and established models = 0.171073 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 38 components and 0.171073 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.053613Jy sigma=1.170017 ! Fit after self-cal, rms=0.053615Jy sigma=1.170015 ! 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=0.053615Jy sigma=1.170015 ! Fit after self-cal, rms=0.053596Jy sigma=1.169951 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.872 mas, bmaj=7.035 mas, bpa=-3.224 degrees ! Estimated noise=0.579242 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000127464 Jy ! Component: 100 - total flux cleaned = -0.000112933 Jy ! Component: 150 - total flux cleaned = -0.000100552 Jy ! Component: 200 - total flux cleaned = -8.95847e-05 Jy ! Total flux subtracted in 200 components = -8.95847e-05 Jy ! Clean residual min=-0.002776 max=0.002309 Jy/beam ! Clean residual mean=-0.000003 rms=0.000569 Jy/beam ! Combined flux in latest and established models = 0.170984 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 42 components and 0.170984 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.053588Jy sigma=1.169844 ! Fit after self-cal, rms=0.053588Jy sigma=1.169841 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 = 2.1728e-05 Jy ! Component: 100 - total flux cleaned = 2.17227e-05 Jy ! Component: 150 - total flux cleaned = 3.04953e-05 Jy ! Component: 200 - total flux cleaned = 3.83239e-05 Jy ! Total flux subtracted in 200 components = 3.83239e-05 Jy ! Clean residual min=-0.002767 max=0.002289 Jy/beam ! Clean residual mean=-0.000003 rms=0.000569 Jy/beam ! Combined flux in latest and established models = 0.171022 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 46 components and 0.171022 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.053584Jy sigma=1.169800 ! Fit after self-cal, rms=0.053585Jy sigma=1.169798 ! 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=0.053585Jy sigma=1.169798 ! Fit after self-cal, rms=0.053570Jy sigma=1.169769 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.438 mas, bmaj=13.47 mas, bpa=-5.202 degrees ! Estimated noise=0.753899 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000200438 Jy ! Component: 100 - total flux cleaned = 0.000207686 Jy ! Component: 150 - total flux cleaned = 0.00022734 Jy ! Component: 200 - total flux cleaned = 0.00025067 Jy ! Total flux subtracted in 200 components = 0.00025067 Jy ! Clean residual min=-0.002719 max=0.002576 Jy/beam ! Clean residual mean=-0.000006 rms=0.000862 Jy/beam ! Combined flux in latest and established models = 0.171273 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 55 components and 0.171273 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.053570Jy sigma=1.169788 ! Fit after self-cal, rms=0.053568Jy sigma=1.169775 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 = 5.05925e-05 Jy ! Component: 100 - total flux cleaned = 6.47597e-05 Jy ! Component: 150 - total flux cleaned = 7.58566e-05 Jy ! Component: 200 - total flux cleaned = 8.54729e-05 Jy ! Total flux subtracted in 200 components = 8.54729e-05 Jy ! Clean residual min=-0.002711 max=0.002567 Jy/beam ! Clean residual mean=-0.000006 rms=0.000859 Jy/beam ! Combined flux in latest and established models = 0.171358 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 58 components and 0.171358 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.053568Jy sigma=1.169772 ! Fit after self-cal, rms=0.053568Jy sigma=1.169764 ! 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=2.872 mas, bmaj=7.04 mas, bpa=-3.197 degrees ! Estimated noise=0.579383 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.872 x 7.04 at -3.197 degrees (North through East) ! Clean map min=-0.0026595 max=0.15556 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=2.437 mas, bmaj=6.046 mas, bpa=-4.391 degrees ! Estimated noise=0.905162 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.11782 Jy ! Component: 100 - total flux cleaned = 0.147748 Jy ! Component: 150 - total flux cleaned = 0.160861 Jy ! Component: 200 - total flux cleaned = 0.167181 Jy ! Total flux subtracted in 200 components = 0.167181 Jy ! Clean residual min=-0.003731 max=0.003862 Jy/beam ! Clean residual mean=-0.000005 rms=0.000835 Jy/beam ! Combined flux in latest and established models = 0.167181 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 13 model components to the UV plane model. ! The established model now contains 13 components and 0.167181 Jy ! Inverting map and beam ! Estimated beam: bmin=2.872 mas, bmaj=7.04 mas, bpa=-3.197 degrees ! Estimated noise=0.579383 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 = 0.00329757 Jy ! Component: 100 - total flux cleaned = 0.00358201 Jy ! Component: 150 - total flux cleaned = 0.00357626 Jy ! Component: 200 - total flux cleaned = 0.0035752 Jy ! Total flux subtracted in 200 components = 0.0035752 Jy ! Clean residual min=-0.002933 max=0.002445 Jy/beam ! Clean residual mean=-0.000003 rms=0.000596 Jy/beam ! Combined flux in latest and established models = 0.170756 Jy ! Adding 12 model components to the UV plane model. ! The established model now contains 23 components and 0.170756 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=6.438 mas, bmaj=13.47 mas, bpa=-5.202 degrees ! Estimated noise=0.753899 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000416283 Jy ! Component: 100 - total flux cleaned = 0.000466278 Jy ! Component: 150 - total flux cleaned = 0.000493144 Jy ! Component: 200 - total flux cleaned = 0.000528099 Jy ! Total flux subtracted in 200 components = 0.000528099 Jy ! Clean residual min=-0.002648 max=0.002604 Jy/beam ! Clean residual mean=-0.000006 rms=0.000859 Jy/beam ! Combined flux in latest and established models = 0.171284 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 = 1.98565e-05 Jy ! Component: 100 - total flux cleaned = 3.72563e-05 Jy ! Component: 150 - total flux cleaned = 4.54019e-05 Jy ! Component: 200 - total flux cleaned = 5.29197e-05 Jy ! Total flux subtracted in 200 components = 5.29197e-05 Jy ! Clean residual min=-0.002657 max=0.002598 Jy/beam ! Clean residual mean=-0.000006 rms=0.000857 Jy/beam ! Combined flux in latest and established models = 0.171337 Jy ! Adding 9 model components to the UV plane model. ! The established model now contains 30 components and 0.171337 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.872 mas, bmaj=7.04 mas, bpa=-3.197 degrees ! Estimated noise=0.579383 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000343585 Jy ! Component: 100 - total flux cleaned = -0.000293055 Jy ! Component: 150 - total flux cleaned = -0.000271656 Jy ! Component: 200 - total flux cleaned = -0.000253511 Jy ! Total flux subtracted in 200 components = -0.000253511 Jy ! Clean residual min=-0.002831 max=0.002327 Jy/beam ! Clean residual mean=-0.000003 rms=0.000568 Jy/beam ! Combined flux in latest and established models = 0.171084 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 37 components and 0.171084 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.053577Jy sigma=1.169865 ! Fit after self-cal, rms=0.053576Jy sigma=1.169847 wmodel /J2139+1316_S_map.mod ! wmodel: Unable to open new model file: /J2139+1316_S_map.mod ! Error occured in command: wmodel ![Exited script file: /opt64/bin/pima_mupet_01.dfm] ! wmap /scr/pima/bg219a_uvs/J2139+1316_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.872 x 7.04 at -3.197 degrees (North through East) ! Clean map min=-0.0026734 max=0.15547 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219a_uvs/J2139+1316_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.155468 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000566945 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.09401 1.09401 2.18802 4.37603 8.75206 17.5041 35.0083 70.0165 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0017 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.155 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 274.221 quit ! Quitting program ! Log file /scr/pima/bg219a_uvs/J2139+1316_S_dfm.log closed on Fri May 20 00:21:04 2016