! Started logfile: /scr/pima/bg219i_uvs/J0539+1433_S_dfm.log on Thu May 19 23:05:00 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/J0539+1433_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219i_uvs/J0539+1433_S_uva.fits ! AN table 1: 7 integrations on 36 of 36 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J0539+1433 ! ! 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 1008 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 J0539+1433_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 9 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 9 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 9 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 9 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.090515Jy sigma=17.984787 ! Fit after self-cal, rms=0.608056Jy sigma=10.360920 ! 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=5.31 mas, bmaj=9.74 mas, bpa=22.83 degrees ! Estimated noise=1.93765 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 = 0.308986 Jy ! Component: 100 - total flux cleaned = 0.37683 Jy ! Total flux subtracted in 100 components = 0.37683 Jy ! Clean residual min=-0.015759 max=0.024680 Jy/beam ! Clean residual mean=-0.000246 rms=0.005549 Jy/beam ! Combined flux in latest and established models = 0.37683 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.37683 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093037Jy sigma=1.529571 ! Fit after self-cal, rms=0.093031Jy sigma=1.529328 ! 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=6.251 mas, bmaj=9.976 mas, bpa=20.71 degrees ! Estimated noise=1.50249 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 = 0.0250543 Jy ! Component: 100 - total flux cleaned = 0.0414371 Jy ! Component: 150 - total flux cleaned = 0.0505581 Jy ! Component: 200 - total flux cleaned = 0.0551865 Jy ! Total flux subtracted in 200 components = 0.0551865 Jy ! Clean residual min=-0.014516 max=0.022676 Jy/beam ! Clean residual mean=-0.000100 rms=0.004657 Jy/beam ! Combined flux in latest and established models = 0.432016 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 32 components and 0.432016 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084834Jy sigma=1.390130 ! Fit after self-cal, rms=0.084805Jy sigma=1.389803 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 6.251 x 9.976 at 20.71 degrees (North through East) ! Clean map min=-0.014266 max=0.39469 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 0.90 HN 0.94 KP 0.96 ! LA 0.93 NL 1.08 OV 0.95 PT 1.01 ! SC 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.92 HN 0.95 KP 0.95 ! LA 0.94 NL 1.20 OV 0.96 PT 1.02 ! SC 1.03 ! ! ! 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 0.97 FD 0.87 HN 0.94 KP 0.97 ! LA 0.97 NL 0.93 OV 0.98 PT 1.04 ! SC 1.06 ! ! ! Fit before self-cal, rms=0.084805Jy sigma=1.389803 ! Fit after self-cal, rms=0.076013Jy sigma=1.285953 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=6.309 mas, bmaj=9.935 mas, bpa=20.52 degrees ! Estimated noise=1.45723 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 = -0.00853771 Jy ! Component: 100 - total flux cleaned = -0.0124193 Jy ! Component: 150 - total flux cleaned = -0.0140955 Jy ! Component: 200 - total flux cleaned = -0.0147202 Jy ! Total flux subtracted in 200 components = -0.0147202 Jy ! Clean residual min=-0.009345 max=0.013844 Jy/beam ! Clean residual mean=-0.000077 rms=0.002937 Jy/beam ! Combined flux in latest and established models = 0.417296 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 54 components and 0.417296 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075201Jy sigma=1.258108 ! Fit after self-cal, rms=0.075191Jy sigma=1.257849 ! 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=0.075191Jy sigma=1.257849 ! Fit after self-cal, rms=0.073924Jy sigma=1.251092 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.324 mas, bmaj=9.941 mas, bpa=20.49 degrees ! Estimated noise=1.43402 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00609397 Jy ! Component: 100 - total flux cleaned = -0.00827475 Jy ! Component: 150 - total flux cleaned = -0.00897623 Jy ! Component: 200 - total flux cleaned = -0.00923267 Jy ! Total flux subtracted in 200 components = -0.00923267 Jy ! Clean residual min=-0.008906 max=0.013521 Jy/beam ! Clean residual mean=-0.000075 rms=0.002822 Jy/beam ! Combined flux in latest and established models = 0.408063 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 63 components and 0.408064 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073606Jy sigma=1.234575 ! Fit after self-cal, rms=0.073601Jy sigma=1.234492 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 (57.5, 89). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00802622 Jy ! Component: 100 - total flux cleaned = 0.00742641 Jy ! Component: 150 - total flux cleaned = 0.00703361 Jy ! Component: 200 - total flux cleaned = 0.00720264 Jy ! Total flux subtracted in 200 components = 0.00720264 Jy ! Clean residual min=-0.007787 max=0.007634 Jy/beam ! Clean residual mean=-0.000071 rms=0.002120 Jy/beam ! Combined flux in latest and established models = 0.415266 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 82 components and 0.415266 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071888Jy sigma=1.182410 ! Fit after self-cal, rms=0.071697Jy sigma=1.180010 ! 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=0.071697Jy sigma=1.180010 ! Fit after self-cal, rms=0.070661Jy sigma=1.169901 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.353 mas, bmaj=9.935 mas, bpa=20.38 degrees ! Estimated noise=1.41803 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0013855 Jy ! Component: 100 - total flux cleaned = 0.00024973 Jy ! Component: 150 - total flux cleaned = -0.000520041 Jy ! Component: 200 - total flux cleaned = -0.000783013 Jy ! Total flux subtracted in 200 components = -0.000783013 Jy ! Clean residual min=-0.007344 max=0.008447 Jy/beam ! Clean residual mean=-0.000076 rms=0.002173 Jy/beam ! Combined flux in latest and established models = 0.414483 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 95 components and 0.414483 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070044Jy sigma=1.144969 ! Fit after self-cal, rms=0.069971Jy sigma=1.144248 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 = 0.000791232 Jy ! Component: 100 - total flux cleaned = 0.000465485 Jy ! Component: 150 - total flux cleaned = 0.000466234 Jy ! Component: 200 - total flux cleaned = 0.000464911 Jy ! Total flux subtracted in 200 components = 0.000464911 Jy ! Clean residual min=-0.006841 max=0.007897 Jy/beam ! Clean residual mean=-0.000076 rms=0.002064 Jy/beam ! Combined flux in latest and established models = 0.414948 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 116 components and 0.414948 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069766Jy sigma=1.137054 ! Fit after self-cal, rms=0.069750Jy sigma=1.136945 ! 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=0.069750Jy sigma=1.136945 ! Fit after self-cal, rms=0.069234Jy sigma=1.132495 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.637 mas, bmaj=10.58 mas, bpa=15.36 degrees ! Estimated noise=1.47714 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00051974 Jy ! Component: 100 - total flux cleaned = -0.000400247 Jy ! Component: 150 - total flux cleaned = 9.14036e-06 Jy ! Component: 200 - total flux cleaned = 0.000371799 Jy ! Total flux subtracted in 200 components = 0.000371799 Jy ! Clean residual min=-0.007246 max=0.009119 Jy/beam ! Clean residual mean=-0.000106 rms=0.002383 Jy/beam ! Combined flux in latest and established models = 0.41532 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 126 components and 0.41532 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069101Jy sigma=1.122567 ! Fit after self-cal, rms=0.069074Jy sigma=1.122390 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 = 8.65322e-05 Jy ! Component: 100 - total flux cleaned = 4.96635e-06 Jy ! Component: 150 - total flux cleaned = -0.000130875 Jy ! Component: 200 - total flux cleaned = -0.000323468 Jy ! Total flux subtracted in 200 components = -0.000323468 Jy ! Clean residual min=-0.007085 max=0.008716 Jy/beam ! Clean residual mean=-0.000108 rms=0.002319 Jy/beam ! Combined flux in latest and established models = 0.414996 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 132 components and 0.414996 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069000Jy sigma=1.118828 ! Fit after self-cal, rms=0.068986Jy sigma=1.118771 ! 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=6.362 mas, bmaj=9.935 mas, bpa=20.34 degrees ! Estimated noise=1.4068 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 6.362 x 9.935 at 20.34 degrees (North through East) ! Clean map min=-0.0091744 max=0.36986 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=5.426 mas, bmaj=9.657 mas, bpa=22.73 degrees ! Estimated noise=1.80263 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.287379 Jy ! Component: 100 - total flux cleaned = 0.351291 Jy ! Component: 150 - total flux cleaned = 0.37445 Jy ! Component: 200 - total flux cleaned = 0.389896 Jy ! Total flux subtracted in 200 components = 0.389896 Jy ! Clean residual min=-0.010219 max=0.014877 Jy/beam ! Clean residual mean=-0.000176 rms=0.003388 Jy/beam ! Combined flux in latest and established models = 0.389896 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 33 model components to the UV plane model. ! The established model now contains 33 components and 0.389896 Jy ! Inverting map and beam ! Estimated beam: bmin=6.362 mas, bmaj=9.935 mas, bpa=20.34 degrees ! Estimated noise=1.4068 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 (40, 52). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0170282 Jy ! Component: 100 - total flux cleaned = 0.0280168 Jy ! Component: 150 - total flux cleaned = 0.0328344 Jy ! Component: 200 - total flux cleaned = 0.0345007 Jy ! Total flux subtracted in 200 components = 0.0345007 Jy ! Clean residual min=-0.007617 max=0.010411 Jy/beam ! Clean residual mean=-0.000129 rms=0.002437 Jy/beam ! Combined flux in latest and established models = 0.424397 Jy ! Adding 40 model components to the UV plane model. ! The established model now contains 69 components and 0.424397 Jy ! Inverting map ! Added new window around map position (-36.5, 5.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00879375 Jy ! Component: 100 - total flux cleaned = 0.0113999 Jy ! Component: 150 - total flux cleaned = 0.0125434 Jy ! Component: 200 - total flux cleaned = 0.0130553 Jy ! Total flux subtracted in 200 components = 0.0130553 Jy ! Clean residual min=-0.006194 max=0.007022 Jy/beam ! Clean residual mean=-0.000089 rms=0.001923 Jy/beam ! Combined flux in latest and established models = 0.437452 Jy ! Adding 35 model components to the UV plane model. ! The established model now contains 98 components and 0.437452 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=8.637 mas, bmaj=10.58 mas, bpa=15.36 degrees ! Estimated noise=1.47714 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00232424 Jy ! Component: 100 - total flux cleaned = 0.00399372 Jy ! Component: 150 - total flux cleaned = 0.00493978 Jy ! Component: 200 - total flux cleaned = 0.00567414 Jy ! Total flux subtracted in 200 components = 0.00567414 Jy ! Clean residual min=-0.006061 max=0.006106 Jy/beam ! Clean residual mean=-0.000101 rms=0.001862 Jy/beam ! Combined flux in latest and established models = 0.443126 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 = 0.000335687 Jy ! Component: 100 - total flux cleaned = 0.000652623 Jy ! Component: 150 - total flux cleaned = 0.00104939 Jy ! Component: 200 - total flux cleaned = 0.00160324 Jy ! Total flux subtracted in 200 components = 0.00160324 Jy ! Clean residual min=-0.005683 max=0.005576 Jy/beam ! Clean residual mean=-0.000082 rms=0.001727 Jy/beam ! Combined flux in latest and established models = 0.44473 Jy ! Adding 57 model components to the UV plane model. ! The established model now contains 145 components and 0.44473 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=6.362 mas, bmaj=9.935 mas, bpa=20.34 degrees ! Estimated noise=1.4068 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000998842 Jy ! Component: 100 - total flux cleaned = -0.0011073 Jy ! Component: 150 - total flux cleaned = -0.00101736 Jy ! Component: 200 - total flux cleaned = -0.000845311 Jy ! Total flux subtracted in 200 components = -0.000845311 Jy ! Clean residual min=-0.005560 max=0.005571 Jy/beam ! Clean residual mean=-0.000054 rms=0.001527 Jy/beam ! Combined flux in latest and established models = 0.443884 Jy selfcal ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 170 components and 0.443884 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067934Jy sigma=1.085989 ! Fit after self-cal, rms=0.067800Jy sigma=1.083521 wmodel /J0539+1433_S_map.mod ! wmodel: Unable to open new model file: /J0539+1433_S_map.mod ! Error occured in command: wmodel ![Exited script file: /opt64/bin/pima_mupet_01.dfm] ! wmap /scr/pima/bg219i_uvs/J0539+1433_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 6.362 x 9.935 at 20.34 degrees (North through East) ! Clean map min=-0.0053093 max=0.36421 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219i_uvs/J0539+1433_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.364206 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00147576 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.2156 1.2156 2.4312 4.86239 9.72478 19.4496 38.8991 77.7982 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0044 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.364 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 246.792 quit ! Quitting program ! Log file /scr/pima/bg219i_uvs/J0539+1433_S_dfm.log closed on Thu May 19 23:05:02 2016