! Started logfile: /scr/pima/bg219i_uvs/J1828+0820_S_dfm.log on Thu May 19 23:33:20 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/bg219i_uvs/J1828+0820_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219i_uvs/J1828+0820_S_uva.fits ! AN table 1: 61 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.596995 visibilities/baseline/integration-bin. ! Found source: J1828+0820 ! ! 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 5244 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 J1828+0820_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 101 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 129 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 101 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 101 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.003405Jy sigma=22.927092 ! Fit after self-cal, rms=0.962788Jy sigma=22.023718 ! 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=7.968 mas, bmaj=10.25 mas, bpa=17.19 degrees ! Estimated noise=0.656104 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 = 0.0304014 Jy ! Component: 100 - total flux cleaned = 0.0354697 Jy ! Total flux subtracted in 100 components = 0.0354697 Jy ! Clean residual min=-0.004285 max=0.004507 Jy/beam ! Clean residual mean=-0.000006 rms=0.001171 Jy/beam ! Combined flux in latest and established models = 0.0354697 Jy ! Performing phase self-cal ! Adding 3 model components to the UV plane model. ! The established model now contains 3 components and 0.0354697 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058071Jy sigma=1.240079 ! Fit after self-cal, rms=0.055817Jy sigma=1.186084 ! 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=8.649 mas, bmaj=11.28 mas, bpa=12.76 degrees ! Estimated noise=0.46338 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 = 0.00355687 Jy ! Component: 100 - total flux cleaned = 0.00307179 Jy ! Component: 150 - total flux cleaned = 0.00281597 Jy ! Component: 200 - total flux cleaned = 0.00260583 Jy ! Total flux subtracted in 200 components = 0.00260583 Jy ! Clean residual min=-0.003008 max=0.003177 Jy/beam ! Clean residual mean=-0.000004 rms=0.000750 Jy/beam ! Combined flux in latest and established models = 0.0380755 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 22 components and 0.0380755 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.055369Jy sigma=1.178751 ! Fit after self-cal, rms=0.055342Jy sigma=1.178393 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 8.649 x 11.28 at 12.76 degrees (North through East) ! Clean map min=-0.0029653 max=0.041763 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 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* NL 1.00* OV 1.00* PT 1.00* ! SC 1.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* NL 1.00* OV 1.00* PT 1.00* ! SC 1.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* NL 1.00* OV 1.00* PT 1.00* ! SC 1.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* NL 1.00* OV 1.00* PT 1.00* ! SC 1.00* ! ! ! Fit before self-cal, rms=0.055342Jy sigma=1.178393 ! Fit after self-cal, rms=0.055342Jy sigma=1.178393 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=8.649 mas, bmaj=11.28 mas, bpa=12.76 degrees ! Estimated noise=0.46338 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 = -0.000491304 Jy ! Component: 100 - total flux cleaned = -0.00058616 Jy ! Component: 150 - total flux cleaned = -0.000628716 Jy ! Component: 200 - total flux cleaned = -0.000666478 Jy ! Total flux subtracted in 200 components = -0.000666478 Jy ! Clean residual min=-0.003046 max=0.003166 Jy/beam ! Clean residual mean=-0.000002 rms=0.000730 Jy/beam ! Combined flux in latest and established models = 0.037409 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 31 components and 0.037409 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.055261Jy sigma=1.177145 ! Fit after self-cal, rms=0.055251Jy sigma=1.176996 ! 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=0.055251Jy sigma=1.176996 ! Fit after self-cal, rms=0.055824Jy sigma=1.175211 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.654 mas, bmaj=11.3 mas, bpa=13.95 degrees ! Estimated noise=0.472027 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000254964 Jy ! Component: 100 - total flux cleaned = 0.000256037 Jy ! Component: 150 - total flux cleaned = 0.00022523 Jy ! Component: 200 - total flux cleaned = 0.000196941 Jy ! Total flux subtracted in 200 components = 0.000196941 Jy ! Clean residual min=-0.003051 max=0.003021 Jy/beam ! Clean residual mean=0.000000 rms=0.000711 Jy/beam ! Combined flux in latest and established models = 0.037606 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 43 components and 0.037606 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.055761Jy sigma=1.174451 ! Fit after self-cal, rms=0.055762Jy sigma=1.174145 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 = 3.62271e-05 Jy ! Component: 100 - total flux cleaned = -1.95085e-05 Jy ! Component: 150 - total flux cleaned = -4.36734e-05 Jy ! Component: 200 - total flux cleaned = -6.63045e-05 Jy ! Total flux subtracted in 200 components = -6.63045e-05 Jy ! Clean residual min=-0.003062 max=0.003001 Jy/beam ! Clean residual mean=0.000002 rms=0.000707 Jy/beam ! Combined flux in latest and established models = 0.0375397 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 51 components and 0.0375397 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.055734Jy sigma=1.173763 ! Fit after self-cal, rms=0.055724Jy sigma=1.173596 ! 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=0.055724Jy sigma=1.173596 ! Fit after self-cal, rms=0.056018Jy sigma=1.173475 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.669 mas, bmaj=11.31 mas, bpa=14.52 degrees ! Estimated noise=0.474373 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 2.62041e-05 Jy ! Component: 100 - total flux cleaned = -2.08467e-05 Jy ! Component: 150 - total flux cleaned = -4.18214e-05 Jy ! Component: 200 - total flux cleaned = -8.07795e-05 Jy ! Total flux subtracted in 200 components = -8.07795e-05 Jy ! Clean residual min=-0.003051 max=0.002901 Jy/beam ! Clean residual mean=0.000003 rms=0.000707 Jy/beam ! Combined flux in latest and established models = 0.0374589 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 57 components and 0.0374589 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.055995Jy sigma=1.173216 ! Fit after self-cal, rms=0.055995Jy sigma=1.173165 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 = 2.43719e-06 Jy ! Component: 100 - total flux cleaned = -1.54755e-05 Jy ! Component: 150 - total flux cleaned = -3.25947e-05 Jy ! Component: 200 - total flux cleaned = -4.85701e-05 Jy ! Total flux subtracted in 200 components = -4.85701e-05 Jy ! Clean residual min=-0.003028 max=0.002917 Jy/beam ! Clean residual mean=0.000003 rms=0.000704 Jy/beam ! Combined flux in latest and established models = 0.0374103 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 65 components and 0.0374103 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.055982Jy sigma=1.172979 ! Fit after self-cal, rms=0.055981Jy sigma=1.172958 ! 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=0.055981Jy sigma=1.172958 ! Fit after self-cal, rms=0.056050Jy sigma=1.172932 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=10.27 mas, bmaj=12.33 mas, bpa=13.73 degrees ! Estimated noise=0.485006 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000173852 Jy ! Component: 100 - total flux cleaned = -0.000221675 Jy ! Component: 150 - total flux cleaned = -0.000264063 Jy ! Component: 200 - total flux cleaned = -0.000300643 Jy ! Total flux subtracted in 200 components = -0.000300643 Jy ! Clean residual min=-0.002986 max=0.002905 Jy/beam ! Clean residual mean=0.000004 rms=0.000706 Jy/beam ! Combined flux in latest and established models = 0.0371097 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 75 components and 0.0371097 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.056043Jy sigma=1.172785 ! Fit after self-cal, rms=0.056046Jy sigma=1.172747 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 = -8.87158e-05 Jy ! Component: 100 - total flux cleaned = -0.00012377 Jy ! Component: 150 - total flux cleaned = -0.000145083 Jy ! Component: 200 - total flux cleaned = -0.000173266 Jy ! Total flux subtracted in 200 components = -0.000173266 Jy ! Clean residual min=-0.002993 max=0.002883 Jy/beam ! Clean residual mean=0.000004 rms=0.000703 Jy/beam ! Combined flux in latest and established models = 0.0369364 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 78 components and 0.0369364 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.056042Jy sigma=1.172666 ! Fit after self-cal, rms=0.056042Jy sigma=1.172645 ! 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=8.681 mas, bmaj=11.32 mas, bpa=14.86 degrees ! Estimated noise=0.474699 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 8.681 x 11.32 at 14.86 degrees (North through East) ! Clean map min=-0.0030201 max=0.042872 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=7.991 mas, bmaj=10.3 mas, bpa=18.92 degrees ! Estimated noise=0.669851 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.033951 Jy ! Component: 100 - total flux cleaned = 0.0389188 Jy ! Component: 150 - total flux cleaned = 0.03811 Jy ! Component: 200 - total flux cleaned = 0.037643 Jy ! Total flux subtracted in 200 components = 0.037643 Jy ! Clean residual min=-0.003801 max=0.003325 Jy/beam ! Clean residual mean=0.000008 rms=0.001008 Jy/beam ! Combined flux in latest and established models = 0.037643 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 12 model components to the UV plane model. ! The established model now contains 12 components and 0.037643 Jy ! Inverting map and beam ! Estimated beam: bmin=8.681 mas, bmaj=11.32 mas, bpa=14.86 degrees ! Estimated noise=0.474699 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 = -8.71128e-05 Jy ! Component: 100 - total flux cleaned = -7.95026e-05 Jy ! Component: 150 - total flux cleaned = -8.14601e-05 Jy ! Component: 200 - total flux cleaned = -0.000130517 Jy ! Total flux subtracted in 200 components = -0.000130517 Jy ! Clean residual min=-0.003041 max=0.002891 Jy/beam ! Clean residual mean=0.000005 rms=0.000734 Jy/beam ! Combined flux in latest and established models = 0.0375125 Jy ! Adding 28 model components to the UV plane model. ! The established model now contains 40 components and 0.0375125 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=10.27 mas, bmaj=12.33 mas, bpa=13.73 degrees ! Estimated noise=0.485006 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000446577 Jy ! Component: 100 - total flux cleaned = -0.000662543 Jy ! Component: 150 - total flux cleaned = -0.000738153 Jy ! Component: 200 - total flux cleaned = -0.000789027 Jy ! Total flux subtracted in 200 components = -0.000789027 Jy ! Clean residual min=-0.002963 max=0.002971 Jy/beam ! Clean residual mean=0.000004 rms=0.000709 Jy/beam ! Combined flux in latest and established models = 0.0367234 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 = -4.77824e-05 Jy ! Component: 100 - total flux cleaned = -6.20131e-05 Jy ! Component: 150 - total flux cleaned = -6.21566e-05 Jy ! Component: 200 - total flux cleaned = -7.52485e-05 Jy ! Total flux subtracted in 200 components = -7.52485e-05 Jy ! Clean residual min=-0.002983 max=0.002954 Jy/beam ! Clean residual mean=0.000004 rms=0.000707 Jy/beam ! Combined flux in latest and established models = 0.0366482 Jy ! Adding 18 model components to the UV plane model. ! The established model now contains 56 components and 0.0366482 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=8.681 mas, bmaj=11.32 mas, bpa=14.86 degrees ! Estimated noise=0.474699 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000107428 Jy ! Component: 100 - total flux cleaned = 7.76989e-05 Jy ! Component: 150 - total flux cleaned = 5.10624e-05 Jy ! Component: 200 - total flux cleaned = 5.07312e-05 Jy ! Total flux subtracted in 200 components = 5.07312e-05 Jy ! Clean residual min=-0.003108 max=0.002877 Jy/beam ! Clean residual mean=0.000002 rms=0.000709 Jy/beam ! Combined flux in latest and established models = 0.0366989 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 62 components and 0.0366989 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.056074Jy sigma=1.173065 ! Fit after self-cal, rms=0.056078Jy sigma=1.173029 wmodel /J1828+0820_S_map.mod ! wmodel: Unable to open new model file: /J1828+0820_S_map.mod ! Error occured in command: wmodel ![Exited script file: /opt64/bin/pima_mupet_01.dfm] ! wmap /scr/pima/bg219i_uvs/J1828+0820_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 8.681 x 11.32 at 14.86 degrees (North through East) ! Clean map min=-0.0030608 max=0.042737 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219i_uvs/J1828+0820_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0427366 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000705486 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -4.95233 4.95233 9.90466 19.8093 39.6186 79.2373 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0021 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.042 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 60.577 quit ! Quitting program ! Log file /scr/pima/bg219i_uvs/J1828+0820_S_dfm.log closed on Thu May 19 23:33:23 2016