! Started logfile: /scr/pima/bg219g_uvs/J0856+7146_S_dfm.log on Thu May 19 21:42:31 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/bg219g_uvs/J0856+7146_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219g_uvs/J0856+7146_S_uva.fits ! AN table 1: 31 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.892473 visibilities/baseline/integration-bin. ! Found source: J0856+7146 ! ! 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 3984 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 J0856+7146_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 27 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 27 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 27 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 27 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.994713Jy sigma=19.949908 ! Fit after self-cal, rms=0.924660Jy sigma=18.438645 ! 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=2.36 mas, bmaj=10.81 mas, bpa=82.02 degrees ! Estimated noise=0.914582 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 = 0.0604094 Jy ! Component: 100 - total flux cleaned = 0.0738481 Jy ! Total flux subtracted in 100 components = 0.0738481 Jy ! Clean residual min=-0.005338 max=0.005869 Jy/beam ! Clean residual mean=-0.000001 rms=0.001363 Jy/beam ! Combined flux in latest and established models = 0.0738481 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.0738481 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073290Jy sigma=1.307973 ! Fit after self-cal, rms=0.072713Jy sigma=1.297150 ! 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=2.879 mas, bmaj=11.75 mas, bpa=81.23 degrees ! Estimated noise=0.617203 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 = 0.00628856 Jy ! Component: 100 - total flux cleaned = 0.00957381 Jy ! Component: 150 - total flux cleaned = 0.0102736 Jy ! Component: 200 - total flux cleaned = 0.0104013 Jy ! Total flux subtracted in 200 components = 0.0104013 Jy ! Clean residual min=-0.004968 max=0.003527 Jy/beam ! Clean residual mean=-0.000004 rms=0.001057 Jy/beam ! Combined flux in latest and established models = 0.0842494 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 35 components and 0.0842495 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072181Jy sigma=1.285590 ! Fit after self-cal, rms=0.072183Jy sigma=1.285255 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.879 x 11.75 at 81.23 degrees (North through East) ! Clean map min=-0.0047693 max=0.078937 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 HN 1.02 KP 0.94 LA 0.89 ! MK 0.93 NL 0.86 OV 1.04 PT 1.07 ! SC 0.94 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.12 HN 1.03 KP 0.99 LA 0.96 ! MK 0.98 NL 0.86 OV 1.05 PT 1.03 ! SC 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* HN 1.00* KP 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: ! BR 1.01 HN 1.19 KP 1.03 LA 0.97 ! MK 1.09 NL 1.05 OV 1.08 PT 1.05 ! SC 1.01 ! ! ! Fit before self-cal, rms=0.072183Jy sigma=1.285255 ! Fit after self-cal, rms=0.071375Jy sigma=1.275568 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.881 mas, bmaj=11.83 mas, bpa=81.42 degrees ! Estimated noise=0.622525 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 = 0.000742639 Jy ! Component: 100 - total flux cleaned = 0.0010942 Jy ! Component: 150 - total flux cleaned = 0.00120813 Jy ! Component: 200 - total flux cleaned = 0.00123291 Jy ! Total flux subtracted in 200 components = 0.00123291 Jy ! Clean residual min=-0.003385 max=0.003359 Jy/beam ! Clean residual mean=-0.000005 rms=0.000844 Jy/beam ! Combined flux in latest and established models = 0.0854824 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 55 components and 0.0854824 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071345Jy sigma=1.274934 ! Fit after self-cal, rms=0.071363Jy sigma=1.274507 ! 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=0.071363Jy sigma=1.274507 ! Fit after self-cal, rms=0.072102Jy sigma=1.274380 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.883 mas, bmaj=11.83 mas, bpa=81.43 degrees ! Estimated noise=0.628165 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000641994 Jy ! Component: 100 - total flux cleaned = 0.000801772 Jy ! Component: 150 - total flux cleaned = 0.000801835 Jy ! Component: 200 - total flux cleaned = 0.000822071 Jy ! Total flux subtracted in 200 components = 0.000822071 Jy ! Clean residual min=-0.003431 max=0.003324 Jy/beam ! Clean residual mean=-0.000005 rms=0.000847 Jy/beam ! Combined flux in latest and established models = 0.0863044 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 55 components and 0.0863044 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072085Jy sigma=1.274002 ! Fit after self-cal, rms=0.072092Jy sigma=1.273976 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 = 5.10782e-05 Jy ! Component: 100 - total flux cleaned = 1.22916e-05 Jy ! Component: 150 - total flux cleaned = 2.88724e-05 Jy ! Component: 200 - total flux cleaned = 2.85386e-05 Jy ! Total flux subtracted in 200 components = 2.85386e-05 Jy ! Clean residual min=-0.003410 max=0.003266 Jy/beam ! Clean residual mean=-0.000005 rms=0.000844 Jy/beam ! Combined flux in latest and established models = 0.086333 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 60 components and 0.086333 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072082Jy sigma=1.273810 ! Fit after self-cal, rms=0.072081Jy sigma=1.273789 ! 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=0.072081Jy sigma=1.273789 ! Fit after self-cal, rms=0.072746Jy sigma=1.273707 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.885 mas, bmaj=11.83 mas, bpa=81.42 degrees ! Estimated noise=0.633152 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000512778 Jy ! Component: 100 - total flux cleaned = 0.000550542 Jy ! Component: 150 - total flux cleaned = 0.000551098 Jy ! Component: 200 - total flux cleaned = 0.000582168 Jy ! Total flux subtracted in 200 components = 0.000582168 Jy ! Clean residual min=-0.003411 max=0.003247 Jy/beam ! Clean residual mean=-0.000005 rms=0.000850 Jy/beam ! Combined flux in latest and established models = 0.0869152 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 62 components and 0.0869151 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072738Jy sigma=1.273508 ! Fit after self-cal, rms=0.072741Jy sigma=1.273495 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 = 1.96967e-05 Jy ! Component: 100 - total flux cleaned = 2.11895e-05 Jy ! Component: 150 - total flux cleaned = 2.09553e-05 Jy ! Component: 200 - total flux cleaned = 2.07196e-05 Jy ! Total flux subtracted in 200 components = 2.07196e-05 Jy ! Clean residual min=-0.003391 max=0.003201 Jy/beam ! Clean residual mean=-0.000005 rms=0.000848 Jy/beam ! Combined flux in latest and established models = 0.0869359 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 63 components and 0.0869359 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072735Jy sigma=1.273408 ! Fit after self-cal, rms=0.072734Jy sigma=1.273396 ! 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=0.072734Jy sigma=1.273396 ! Fit after self-cal, rms=0.073216Jy sigma=1.273344 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.948 mas, bmaj=15.25 mas, bpa=71.77 degrees ! Estimated noise=0.807589 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000529306 Jy ! Component: 100 - total flux cleaned = -0.000529357 Jy ! Component: 150 - total flux cleaned = -0.000529787 Jy ! Component: 200 - total flux cleaned = -0.000508956 Jy ! Total flux subtracted in 200 components = -0.000508956 Jy ! Clean residual min=-0.003566 max=0.002997 Jy/beam ! Clean residual mean=-0.000011 rms=0.001038 Jy/beam ! Combined flux in latest and established models = 0.0864269 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 73 components and 0.0864269 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073219Jy sigma=1.273470 ! Fit after self-cal, rms=0.073221Jy sigma=1.273449 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 = -5.42897e-05 Jy ! Component: 100 - total flux cleaned = -5.39585e-05 Jy ! Component: 150 - total flux cleaned = -3.71547e-05 Jy ! Component: 200 - total flux cleaned = -2.39449e-05 Jy ! Total flux subtracted in 200 components = -2.39449e-05 Jy ! Clean residual min=-0.003489 max=0.002973 Jy/beam ! Clean residual mean=-0.000011 rms=0.001029 Jy/beam ! Combined flux in latest and established models = 0.086403 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 75 components and 0.086403 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073229Jy sigma=1.273606 ! Fit after self-cal, rms=0.073231Jy sigma=1.273600 ! 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=2.886 mas, bmaj=11.83 mas, bpa=81.41 degrees ! Estimated noise=0.636973 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.886 x 11.83 at 81.41 degrees (North through East) ! Clean map min=-0.0031959 max=0.081402 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=2.356 mas, bmaj=10.88 mas, bpa=82.19 degrees ! Estimated noise=0.954446 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0637882 Jy ! Component: 100 - total flux cleaned = 0.0779573 Jy ! Component: 150 - total flux cleaned = 0.0825717 Jy ! Component: 200 - total flux cleaned = 0.0842482 Jy ! Total flux subtracted in 200 components = 0.0842482 Jy ! Clean residual min=-0.004869 max=0.004356 Jy/beam ! Clean residual mean=-0.000004 rms=0.001143 Jy/beam ! Combined flux in latest and established models = 0.0842482 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 22 model components to the UV plane model. ! The established model now contains 22 components and 0.0842482 Jy ! Inverting map and beam ! Estimated beam: bmin=2.886 mas, bmaj=11.83 mas, bpa=81.41 degrees ! Estimated noise=0.636973 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 = 0.00184629 Jy ! Component: 100 - total flux cleaned = 0.00239918 Jy ! Component: 150 - total flux cleaned = 0.00256002 Jy ! Component: 200 - total flux cleaned = 0.00262609 Jy ! Total flux subtracted in 200 components = 0.00262609 Jy ! Clean residual min=-0.003471 max=0.003406 Jy/beam ! Clean residual mean=-0.000004 rms=0.000870 Jy/beam ! Combined flux in latest and established models = 0.0868743 Jy ! Adding 17 model components to the UV plane model. ! The established model now contains 37 components and 0.0868743 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=6.948 mas, bmaj=15.25 mas, bpa=71.77 degrees ! Estimated noise=0.807589 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000607548 Jy ! Component: 100 - total flux cleaned = -0.000607744 Jy ! Component: 150 - total flux cleaned = -0.000550536 Jy ! Component: 200 - total flux cleaned = -0.00055156 Jy ! Total flux subtracted in 200 components = -0.00055156 Jy ! Clean residual min=-0.003688 max=0.003010 Jy/beam ! Clean residual mean=-0.000011 rms=0.001045 Jy/beam ! Combined flux in latest and established models = 0.0863228 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 = 2.05602e-05 Jy ! Component: 100 - total flux cleaned = 1.98432e-05 Jy ! Component: 150 - total flux cleaned = 2.06893e-05 Jy ! Component: 200 - total flux cleaned = 3.70117e-05 Jy ! Total flux subtracted in 200 components = 3.70117e-05 Jy ! Clean residual min=-0.003588 max=0.002977 Jy/beam ! Clean residual mean=-0.000011 rms=0.001030 Jy/beam ! Combined flux in latest and established models = 0.0863598 Jy ! Adding 26 model components to the UV plane model. ! The established model now contains 54 components and 0.0863598 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.886 mas, bmaj=11.83 mas, bpa=81.41 degrees ! Estimated noise=0.636973 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000457502 Jy ! Component: 100 - total flux cleaned = 0.000514813 Jy ! Component: 150 - total flux cleaned = 0.000493193 Jy ! Component: 200 - total flux cleaned = 0.000513628 Jy ! Total flux subtracted in 200 components = 0.000513628 Jy ! Clean residual min=-0.003370 max=0.003309 Jy/beam ! Clean residual mean=-0.000004 rms=0.000854 Jy/beam ! Combined flux in latest and established models = 0.0868734 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 67 components and 0.0868734 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073240Jy sigma=1.273824 ! Fit after self-cal, rms=0.073236Jy sigma=1.273748 wmodel /J0856+7146_S_map.mod ! wmodel: Unable to open new model file: /J0856+7146_S_map.mod ! Error occured in command: wmodel ![Exited script file: /opt64/bin/pima_mupet_01.dfm] ! wmap /scr/pima/bg219g_uvs/J0856+7146_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.886 x 11.83 at 81.41 degrees (North through East) ! Clean map min=-0.0032308 max=0.081982 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219g_uvs/J0856+7146_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0819821 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000852119 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -3.11819 3.11819 6.23638 12.4728 24.9455 49.891 99.782 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0025 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.081 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 96.209 quit ! Quitting program ! Log file /scr/pima/bg219g_uvs/J0856+7146_S_dfm.log closed on Thu May 19 21:42:33 2016