! Started logfile: /scr/pima/bg219i_uvs/J1711+5411_S_dfm.log on Thu May 19 23:29:30 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/J1711+5411_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219i_uvs/J1711+5411_S_uva.fits ! AN table 1: 14 integrations on 36 of 36 possible baselines. ! AN table 2: 25 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.850427 visibilities/baseline/integration-bin. ! Found source: J1711+5411 ! ! 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 4776 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 J1711+5411_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 18 telescope corrections were flagged in sub-array 1. ! A total of 39 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 18 telescope corrections were flagged in sub-array 1. ! A total of 39 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 18 telescope corrections were flagged in sub-array 1. ! A total of 39 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 18 telescope corrections were flagged in sub-array 1. ! A total of 39 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.016837Jy sigma=24.067093 ! Fit after self-cal, rms=0.804540Jy sigma=19.030869 ! 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=3.14 mas, bmaj=3.848 mas, bpa=-27.24 degrees ! Estimated noise=0.620349 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 = 0.149475 Jy ! Component: 100 - total flux cleaned = 0.183212 Jy ! Total flux subtracted in 100 components = 0.183212 Jy ! Clean residual min=-0.005442 max=0.011683 Jy/beam ! Clean residual mean=0.000011 rms=0.001424 Jy/beam ! Combined flux in latest and established models = 0.183212 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.183212 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058878Jy sigma=1.350212 ! Fit after self-cal, rms=0.058866Jy sigma=1.350099 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0124666 Jy ! Component: 100 - total flux cleaned = 0.0189632 Jy ! Total flux subtracted in 100 components = 0.0189632 Jy ! Clean residual min=-0.004154 max=0.004335 Jy/beam ! Clean residual mean=0.000004 rms=0.000936 Jy/beam ! Combined flux in latest and established models = 0.202175 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 21 components and 0.202175 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.055424Jy sigma=1.269992 ! Fit after self-cal, rms=0.055398Jy sigma=1.269764 ! 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=3.791 mas, bmaj=4.748 mas, bpa=-28.2 degrees ! Estimated noise=0.46875 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 = 0.00551878 Jy ! Component: 100 - total flux cleaned = 0.00834071 Jy ! Component: 150 - total flux cleaned = 0.0100015 Jy ! Component: 200 - total flux cleaned = 0.0110137 Jy ! Total flux subtracted in 200 components = 0.0110137 Jy ! Clean residual min=-0.002888 max=0.002535 Jy/beam ! Clean residual mean=0.000008 rms=0.000670 Jy/beam ! Combined flux in latest and established models = 0.213189 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 37 components and 0.213189 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.054848Jy sigma=1.257497 ! Fit after self-cal, rms=0.054833Jy sigma=1.257314 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.791 x 4.748 at -28.2 degrees (North through East) ! Clean map min=-0.0028282 max=0.19445 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 1.03 FD 1.04 KP 1.00 LA 1.01 ! MK 1.07 NL 1.03 OV 0.99 PT 1.02 ! SC 1.00 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00 FD 1.04 HN 1.06 KP 0.96 ! LA 1.00 MK 1.01 NL 1.03 PT 0.99 ! SC 1.02 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.01 KP 0.96 LA 1.01 ! MK 1.03 NL 0.97 OV 0.98 PT 0.99 ! SC 0.98 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.02 FD 1.00 HN 1.04 KP 1.00 ! LA 1.02 MK 0.99 NL 1.01 PT 0.98 ! SC 1.05 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.98 KP 0.99 LA 1.01 ! MK 1.01 NL 0.95 OV 0.99 PT 0.99 ! SC 1.03 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00 FD 1.04 HN 1.05 KP 0.86 ! LA 0.96 MK 1.00 NL 0.98 PT 1.00 ! SC 1.02 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.99 KP 0.99 LA 0.97 ! MK 0.98 NL 0.98 OV 0.99 PT 0.96 ! SC 1.00 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.01 FD 1.01 HN 1.04 KP 0.99 ! LA 1.03 MK 0.99 NL 0.96 PT 1.00 ! SC 1.01 ! ! ! Fit before self-cal, rms=0.054833Jy sigma=1.257314 ! Fit after self-cal, rms=0.054200Jy sigma=1.241335 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.808 mas, bmaj=4.761 mas, bpa=-27.9 degrees ! Estimated noise=0.468847 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 = -0.000532197 Jy ! Component: 100 - total flux cleaned = -0.000591132 Jy ! Component: 150 - total flux cleaned = -0.000637235 Jy ! Component: 200 - total flux cleaned = -0.000647258 Jy ! Total flux subtracted in 200 components = -0.000647258 Jy ! Clean residual min=-0.002170 max=0.002251 Jy/beam ! Clean residual mean=0.000006 rms=0.000522 Jy/beam ! Combined flux in latest and established models = 0.212542 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 42 components and 0.212542 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.054190Jy sigma=1.241145 ! Fit after self-cal, rms=0.054193Jy sigma=1.241053 ! 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=0.054193Jy sigma=1.241053 ! Fit after self-cal, rms=0.054148Jy sigma=1.241026 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.811 mas, bmaj=4.762 mas, bpa=-27.85 degrees ! Estimated noise=0.468407 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000369737 Jy ! Component: 100 - total flux cleaned = -0.000441046 Jy ! Component: 150 - total flux cleaned = -0.000461815 Jy ! Component: 200 - total flux cleaned = -0.000471355 Jy ! Total flux subtracted in 200 components = -0.000471355 Jy ! Clean residual min=-0.002127 max=0.002216 Jy/beam ! Clean residual mean=0.000006 rms=0.000519 Jy/beam ! Combined flux in latest and established models = 0.21207 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 45 components and 0.21207 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.054142Jy sigma=1.240911 ! Fit after self-cal, rms=0.054141Jy sigma=1.240886 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 (-70.5, 7.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00179287 Jy ! Component: 100 - total flux cleaned = 0.00226852 Jy ! Component: 150 - total flux cleaned = 0.00237614 Jy ! Component: 200 - total flux cleaned = 0.00240025 Jy ! Total flux subtracted in 200 components = 0.00240025 Jy ! Clean residual min=-0.002100 max=0.001985 Jy/beam ! Clean residual mean=0.000001 rms=0.000497 Jy/beam ! Combined flux in latest and established models = 0.214471 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 69 components and 0.214471 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.054075Jy sigma=1.239415 ! Fit after self-cal, rms=0.054072Jy sigma=1.239330 ! 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=0.054072Jy sigma=1.239330 ! Fit after self-cal, rms=0.054042Jy sigma=1.239216 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.81 mas, bmaj=4.765 mas, bpa=-27.84 degrees ! Estimated noise=0.468111 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000548266 Jy ! Component: 100 - total flux cleaned = 0.000527897 Jy ! Component: 150 - total flux cleaned = 0.000486281 Jy ! Component: 200 - total flux cleaned = 0.000407679 Jy ! Total flux subtracted in 200 components = 0.000407679 Jy ! Clean residual min=-0.002074 max=0.002026 Jy/beam ! Clean residual mean=0.000001 rms=0.000487 Jy/beam ! Combined flux in latest and established models = 0.214878 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 78 components and 0.214878 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.054023Jy sigma=1.238806 ! Fit after self-cal, rms=0.054023Jy sigma=1.238793 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 = 5.58413e-06 Jy ! Component: 100 - total flux cleaned = -3.03923e-05 Jy ! Component: 150 - total flux cleaned = -8.15133e-05 Jy ! Component: 200 - total flux cleaned = -0.000113941 Jy ! Total flux subtracted in 200 components = -0.000113941 Jy ! Clean residual min=-0.002067 max=0.002024 Jy/beam ! Clean residual mean=0.000001 rms=0.000485 Jy/beam ! Combined flux in latest and established models = 0.214764 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 80 components and 0.214764 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.054013Jy sigma=1.238583 ! Fit after self-cal, rms=0.054013Jy sigma=1.238581 ! 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=0.054013Jy sigma=1.238581 ! Fit after self-cal, rms=0.053997Jy sigma=1.238531 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.368 mas, bmaj=9.261 mas, bpa=60.97 degrees ! Estimated noise=0.602408 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000126689 Jy ! Component: 100 - total flux cleaned = -8.58804e-05 Jy ! Component: 150 - total flux cleaned = -3.67397e-05 Jy ! Component: 200 - total flux cleaned = -8.10392e-06 Jy ! Total flux subtracted in 200 components = -8.10392e-06 Jy ! Clean residual min=-0.002202 max=0.002501 Jy/beam ! Clean residual mean=0.000001 rms=0.000593 Jy/beam ! Combined flux in latest and established models = 0.214756 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 86 components and 0.214756 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.053993Jy sigma=1.238477 ! Fit after self-cal, rms=0.053991Jy sigma=1.238430 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 = 6.79923e-07 Jy ! Component: 100 - total flux cleaned = 6.37167e-07 Jy ! Component: 150 - total flux cleaned = 1.23107e-05 Jy ! Component: 200 - total flux cleaned = 2.34976e-05 Jy ! Total flux subtracted in 200 components = 2.34976e-05 Jy ! Clean residual min=-0.002201 max=0.002496 Jy/beam ! Clean residual mean=0.000001 rms=0.000590 Jy/beam ! Combined flux in latest and established models = 0.21478 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 93 components and 0.21478 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.053989Jy sigma=1.238409 ! Fit after self-cal, rms=0.053988Jy sigma=1.238381 ! 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=3.811 mas, bmaj=4.766 mas, bpa=-27.82 degrees ! Estimated noise=0.467957 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.811 x 4.766 at -27.82 degrees (North through East) ! Clean map min=-0.001914 max=0.1945 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=3.155 mas, bmaj=3.855 mas, bpa=-26.65 degrees ! Estimated noise=0.621838 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.14978 Jy ! Component: 100 - total flux cleaned = 0.183405 Jy ! Component: 150 - total flux cleaned = 0.195492 Jy ! Component: 200 - total flux cleaned = 0.201846 Jy ! Total flux subtracted in 200 components = 0.201846 Jy ! Clean residual min=-0.003324 max=0.003345 Jy/beam ! Clean residual mean=0.000004 rms=0.000792 Jy/beam ! Combined flux in latest and established models = 0.201846 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 0.201846 Jy ! Inverting map and beam ! Estimated beam: bmin=3.811 mas, bmaj=4.766 mas, bpa=-27.82 degrees ! Estimated noise=0.467957 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 (-3, -0.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00506486 Jy ! Component: 100 - total flux cleaned = 0.00800323 Jy ! Component: 150 - total flux cleaned = 0.00994779 Jy ! Component: 200 - total flux cleaned = 0.0113201 Jy ! Total flux subtracted in 200 components = 0.0113201 Jy ! Clean residual min=-0.002120 max=0.002018 Jy/beam ! Clean residual mean=0.000002 rms=0.000498 Jy/beam ! Combined flux in latest and established models = 0.213166 Jy ! Adding 34 model components to the UV plane model. ! The established model now contains 48 components and 0.213166 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=8.368 mas, bmaj=9.261 mas, bpa=60.97 degrees ! Estimated noise=0.602408 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00100987 Jy ! Component: 100 - total flux cleaned = 0.0011921 Jy ! Component: 150 - total flux cleaned = 0.00136853 Jy ! Component: 200 - total flux cleaned = 0.00144342 Jy ! Total flux subtracted in 200 components = 0.00144342 Jy ! Clean residual min=-0.002306 max=0.002504 Jy/beam ! Clean residual mean=0.000002 rms=0.000596 Jy/beam ! Combined flux in latest and established models = 0.214609 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 = 2.23795e-05 Jy ! Component: 100 - total flux cleaned = 4.30766e-05 Jy ! Component: 150 - total flux cleaned = 6.19423e-05 Jy ! Component: 200 - total flux cleaned = 7.96927e-05 Jy ! Total flux subtracted in 200 components = 7.96927e-05 Jy ! Clean residual min=-0.002247 max=0.002467 Jy/beam ! Clean residual mean=0.000001 rms=0.000587 Jy/beam ! Combined flux in latest and established models = 0.214689 Jy ! Adding 40 model components to the UV plane model. ! The established model now contains 84 components and 0.214689 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.811 mas, bmaj=4.766 mas, bpa=-27.82 degrees ! Estimated noise=0.467957 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 4.1374e-06 Jy ! Component: 100 - total flux cleaned = -6.1343e-05 Jy ! Component: 150 - total flux cleaned = -3.74815e-05 Jy ! Component: 200 - total flux cleaned = -1.41465e-05 Jy ! Total flux subtracted in 200 components = -1.41465e-05 Jy ! Clean residual min=-0.002044 max=0.001930 Jy/beam ! Clean residual mean=0.000000 rms=0.000472 Jy/beam ! Combined flux in latest and established models = 0.214675 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 104 components and 0.214675 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.053978Jy sigma=1.238026 ! Fit after self-cal, rms=0.053978Jy sigma=1.237981 wmodel /J1711+5411_S_map.mod ! wmodel: Unable to open new model file: /J1711+5411_S_map.mod ! Error occured in command: wmodel ![Exited script file: /opt64/bin/pima_mupet_01.dfm] ! wmap /scr/pima/bg219i_uvs/J1711+5411_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.811 x 4.766 at -27.82 degrees (North through East) ! Clean map min=-0.0019254 max=0.19447 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219i_uvs/J1711+5411_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.194471 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000471777 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.727783 0.727783 1.45557 2.91113 5.82227 11.6445 23.2891 46.5781 93.1562 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0014 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.194 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 412.21 quit ! Quitting program ! Log file /scr/pima/bg219i_uvs/J1711+5411_S_dfm.log closed on Thu May 19 23:29:32 2016