! Started logfile: /scr/pima/bg219e_uvs/J1719+0658_S_dfm.log on Thu May 19 18:48:04 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/bg219e_uvs/J1719+0658_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219e_uvs/J1719+0658_S_uva.fits ! AN table 1: 28 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.895833 visibilities/baseline/integration-bin. ! Found source: J1719+0658 ! ! 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 3612 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 J1719+0658_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 40 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 40 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 40 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 40 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.070934Jy sigma=20.724448 ! Fit after self-cal, rms=0.617789Jy sigma=12.202121 ! 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=3.722 mas, bmaj=8.996 mas, bpa=20.24 degrees ! Estimated noise=0.883349 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 = 0.296573 Jy ! Component: 100 - total flux cleaned = 0.361246 Jy ! Total flux subtracted in 100 components = 0.361246 Jy ! Clean residual min=-0.007935 max=0.018050 Jy/beam ! Clean residual mean=-0.000007 rms=0.002312 Jy/beam ! Combined flux in latest and established models = 0.361246 Jy ! Performing phase self-cal ! Adding 2 model components to the UV plane model. ! The established model now contains 2 components and 0.361246 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085314Jy sigma=1.425686 ! Fit after self-cal, rms=0.085314Jy sigma=1.425638 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0162529 Jy ! Component: 100 - total flux cleaned = 0.0239316 Jy ! Total flux subtracted in 100 components = 0.0239316 Jy ! Clean residual min=-0.010459 max=0.006419 Jy/beam ! Clean residual mean=0.000001 rms=0.001928 Jy/beam ! Combined flux in latest and established models = 0.385178 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 16 components and 0.385178 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080800Jy sigma=1.362380 ! Fit after self-cal, rms=0.080789Jy sigma=1.362123 ! Inverting map print "************** FINISHED UNIFORM WEIGHTING CLEAN **************" ! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.331 mas, bmaj=9.843 mas, bpa=18.37 degrees ! Estimated noise=0.678604 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 = 0.00552409 Jy ! Component: 100 - total flux cleaned = 0.00702589 Jy ! Component: 150 - total flux cleaned = 0.00739025 Jy ! Component: 200 - total flux cleaned = 0.007757 Jy ! Total flux subtracted in 200 components = 0.007757 Jy ! Clean residual min=-0.009750 max=0.005782 Jy/beam ! Clean residual mean=0.000003 rms=0.001968 Jy/beam ! Combined flux in latest and established models = 0.392935 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 31 components and 0.392935 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080065Jy sigma=1.358514 ! Fit after self-cal, rms=0.080066Jy sigma=1.358503 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.331 x 9.843 at 18.37 degrees (North through East) ! Clean map min=-0.0096289 max=0.38291 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 0.95 FD 0.92 HN 1.02 KP 1.02 ! LA 1.03 NL 1.01 OV 1.02 PT 0.97 ! SC 1.02 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.93 HN 0.99 KP 1.01 ! LA 1.03 NL 1.01 OV 1.01 PT 1.03 ! SC 0.99 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 0.94 HN 1.02 KP 1.00 ! LA 1.02 NL 0.98 OV 1.01 PT 1.04 ! SC 0.99 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.92 HN 0.93 KP 1.00 ! LA 1.02 NL 0.96 OV 1.04 PT 1.01 ! SC 1.01 ! ! ! Fit before self-cal, rms=0.080066Jy sigma=1.358503 ! Fit after self-cal, rms=0.074477Jy sigma=1.315646 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.338 mas, bmaj=9.814 mas, bpa=18.27 degrees ! Estimated noise=0.680014 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 = 0.00107 Jy ! Component: 100 - total flux cleaned = 0.00127566 Jy ! Component: 150 - total flux cleaned = 0.00144795 Jy ! Component: 200 - total flux cleaned = 0.00168876 Jy ! Total flux subtracted in 200 components = 0.00168876 Jy ! Clean residual min=-0.007776 max=0.006040 Jy/beam ! Clean residual mean=-0.000008 rms=0.001629 Jy/beam ! Combined flux in latest and established models = 0.394624 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 45 components and 0.394624 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074295Jy sigma=1.314400 ! Fit after self-cal, rms=0.074269Jy sigma=1.314291 ! 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=0.074269Jy sigma=1.314291 ! Fit after self-cal, rms=0.069891Jy sigma=1.255409 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.337 mas, bmaj=9.804 mas, bpa=18.29 degrees ! Estimated noise=0.680801 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0016736 Jy ! Component: 100 - total flux cleaned = 0.0025943 Jy ! Component: 150 - total flux cleaned = 0.00285367 Jy ! Component: 200 - total flux cleaned = 0.0030665 Jy ! Total flux subtracted in 200 components = 0.0030665 Jy ! Clean residual min=-0.003399 max=0.002776 Jy/beam ! Clean residual mean=-0.000004 rms=0.000796 Jy/beam ! Combined flux in latest and established models = 0.39769 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 60 components and 0.39769 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069834Jy sigma=1.254693 ! Fit after self-cal, rms=0.069813Jy sigma=1.254557 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 = 0.00014069 Jy ! Component: 100 - total flux cleaned = 0.00023212 Jy ! Component: 150 - total flux cleaned = 0.000280049 Jy ! Component: 200 - total flux cleaned = 0.000280348 Jy ! Total flux subtracted in 200 components = 0.000280348 Jy ! Clean residual min=-0.003398 max=0.002799 Jy/beam ! Clean residual mean=-0.000004 rms=0.000795 Jy/beam ! Combined flux in latest and established models = 0.397971 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 65 components and 0.397971 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069800Jy sigma=1.254478 ! Fit after self-cal, rms=0.069800Jy sigma=1.254467 ! 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=0.069800Jy sigma=1.254467 ! Fit after self-cal, rms=0.069912Jy sigma=1.254000 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.335 mas, bmaj=9.794 mas, bpa=18.25 degrees ! Estimated noise=0.682447 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00118195 Jy ! Component: 100 - total flux cleaned = 0.00186034 Jy ! Component: 150 - total flux cleaned = 0.00205373 Jy ! Component: 200 - total flux cleaned = 0.00216203 Jy ! Total flux subtracted in 200 components = 0.00216203 Jy ! Clean residual min=-0.003525 max=0.002773 Jy/beam ! Clean residual mean=-0.000004 rms=0.000791 Jy/beam ! Combined flux in latest and established models = 0.400133 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 72 components and 0.400133 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069879Jy sigma=1.253697 ! Fit after self-cal, rms=0.069879Jy sigma=1.253689 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 = 9.43733e-05 Jy ! Component: 100 - total flux cleaned = 0.000123642 Jy ! Component: 150 - total flux cleaned = 0.000136029 Jy ! Component: 200 - total flux cleaned = 0.000147966 Jy ! Total flux subtracted in 200 components = 0.000147966 Jy ! Clean residual min=-0.003516 max=0.002798 Jy/beam ! Clean residual mean=-0.000004 rms=0.000790 Jy/beam ! Combined flux in latest and established models = 0.400281 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 74 components and 0.400281 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069870Jy sigma=1.253646 ! Fit after self-cal, rms=0.069870Jy sigma=1.253639 ! 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=0.069870Jy sigma=1.253639 ! Fit after self-cal, rms=0.068382Jy sigma=1.241454 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.983 mas, bmaj=11.58 mas, bpa=4.49 degrees ! Estimated noise=0.782238 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000419314 Jy ! Component: 100 - total flux cleaned = -0.000478792 Jy ! Component: 150 - total flux cleaned = -0.000486763 Jy ! Component: 200 - total flux cleaned = -0.000486566 Jy ! Total flux subtracted in 200 components = -0.000486566 Jy ! Clean residual min=-0.003378 max=0.002796 Jy/beam ! Clean residual mean=-0.000007 rms=0.000805 Jy/beam ! Combined flux in latest and established models = 0.399794 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 83 components and 0.399794 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068380Jy sigma=1.241426 ! Fit after self-cal, rms=0.068373Jy sigma=1.241388 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 = 3.79948e-06 Jy ! Component: 100 - total flux cleaned = -2.41915e-05 Jy ! Component: 150 - total flux cleaned = -4.03393e-05 Jy ! Component: 200 - total flux cleaned = -5.49644e-05 Jy ! Total flux subtracted in 200 components = -5.49644e-05 Jy ! Clean residual min=-0.003375 max=0.002799 Jy/beam ! Clean residual mean=-0.000007 rms=0.000804 Jy/beam ! Combined flux in latest and established models = 0.399739 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 88 components and 0.399739 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068374Jy sigma=1.241386 ! Fit after self-cal, rms=0.068374Jy sigma=1.241384 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "************** FINISHED AMPLITUDE SELF-CAL **************" ! ************** FINISHED AMPLITUDE SELF-CAL ************** restore ! Inverting map and beam ! Estimated beam: bmin=4.339 mas, bmaj=9.798 mas, bpa=18.23 degrees ! Estimated noise=0.682649 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.339 x 9.798 at 18.23 degrees (North through East) ! Clean map min=-0.003439 max=0.38476 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=3.732 mas, bmaj=8.939 mas, bpa=20.09 degrees ! Estimated noise=0.886186 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.297516 Jy ! Component: 100 - total flux cleaned = 0.362414 Jy ! Component: 150 - total flux cleaned = 0.379071 Jy ! Component: 200 - total flux cleaned = 0.38723 Jy ! Total flux subtracted in 200 components = 0.38723 Jy ! Clean residual min=-0.004763 max=0.004432 Jy/beam ! Clean residual mean=-0.000005 rms=0.001168 Jy/beam ! Combined flux in latest and established models = 0.38723 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 0.38723 Jy ! Inverting map and beam ! Estimated beam: bmin=4.339 mas, bmaj=9.798 mas, bpa=18.23 degrees ! Estimated noise=0.682649 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 = 0.0066068 Jy ! Component: 100 - total flux cleaned = 0.0100481 Jy ! Component: 150 - total flux cleaned = 0.0112731 Jy ! Component: 200 - total flux cleaned = 0.0116636 Jy ! Total flux subtracted in 200 components = 0.0116636 Jy ! Clean residual min=-0.003457 max=0.002756 Jy/beam ! Clean residual mean=-0.000004 rms=0.000732 Jy/beam ! Combined flux in latest and established models = 0.398894 Jy ! Adding 53 model components to the UV plane model. ! The established model now contains 76 components and 0.398894 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=7.983 mas, bmaj=11.58 mas, bpa=4.49 degrees ! Estimated noise=0.782238 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000816125 Jy ! Component: 100 - total flux cleaned = 0.000860601 Jy ! Component: 150 - total flux cleaned = 0.000859337 Jy ! Component: 200 - total flux cleaned = 0.000885861 Jy ! Total flux subtracted in 200 components = 0.000885861 Jy ! Clean residual min=-0.003351 max=0.002808 Jy/beam ! Clean residual mean=-0.000007 rms=0.000813 Jy/beam ! Combined flux in latest and established models = 0.39978 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 = -1.82144e-06 Jy ! Component: 100 - total flux cleaned = -2.10504e-05 Jy ! Component: 150 - total flux cleaned = -3.58949e-06 Jy ! Component: 200 - total flux cleaned = -1.82393e-05 Jy ! Total flux subtracted in 200 components = -1.82393e-05 Jy ! Clean residual min=-0.003379 max=0.002817 Jy/beam ! Clean residual mean=-0.000007 rms=0.000809 Jy/beam ! Combined flux in latest and established models = 0.399761 Jy ! Adding 40 model components to the UV plane model. ! The established model now contains 102 components and 0.399761 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.339 mas, bmaj=9.798 mas, bpa=18.23 degrees ! Estimated noise=0.682649 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000155962 Jy ! Component: 100 - total flux cleaned = -0.00010685 Jy ! Component: 150 - total flux cleaned = -4.09137e-05 Jy ! Component: 200 - total flux cleaned = -1.48209e-07 Jy ! Total flux subtracted in 200 components = -1.48209e-07 Jy ! Clean residual min=-0.003533 max=0.002659 Jy/beam ! Clean residual mean=-0.000004 rms=0.000704 Jy/beam ! Combined flux in latest and established models = 0.399761 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 119 components and 0.399761 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068393Jy sigma=1.241664 ! Fit after self-cal, rms=0.068389Jy sigma=1.241638 wmodel /J1719+0658_S_map.mod ! wmodel: Unable to open new model file: /J1719+0658_S_map.mod ! Error occured in command: wmodel ![Exited script file: /opt64/bin/pima_mupet_01.dfm] ! wmap /scr/pima/bg219e_uvs/J1719+0658_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.339 x 9.798 at 18.23 degrees (North through East) ! Clean map min=-0.0034203 max=0.38479 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219e_uvs/J1719+0658_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.384792 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000704242 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.549057 0.549057 1.09811 2.19623 4.39245 8.78491 17.5698 35.1396 70.2793 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0021 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.384 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 546.391 quit ! Quitting program ! Log file /scr/pima/bg219e_uvs/J1719+0658_S_dfm.log closed on Thu May 19 18:48:07 2016