! Started logfile: /scr/pima/bg219e_uvs/J0853-0150_S_dfm.log on Thu May 19 18:31:54 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/J0853-0150_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219e_uvs/J0853-0150_S_uva.fits ! AN table 1: 62 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.787097 visibilities/baseline/integration-bin. ! Found source: J0853-0150 ! ! 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 8784 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 J0853-0150_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 88 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 88 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 88 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 88 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.010573Jy sigma=20.656518 ! Fit after self-cal, rms=0.906905Jy sigma=18.533073 ! 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=3.094 mas, bmaj=6.955 mas, bpa=3.166 degrees ! Estimated noise=0.560866 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 = 0.0714147 Jy ! Component: 100 - total flux cleaned = 0.0907392 Jy ! Total flux subtracted in 100 components = 0.0907392 Jy ! Clean residual min=-0.004682 max=0.007664 Jy/beam ! Clean residual mean=0.000008 rms=0.001135 Jy/beam ! Combined flux in latest and established models = 0.0907392 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.0907392 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070341Jy sigma=1.374392 ! Fit after self-cal, rms=0.070014Jy sigma=1.368589 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00857596 Jy ! Component: 100 - total flux cleaned = 0.0130058 Jy ! Total flux subtracted in 100 components = 0.0130058 Jy ! Clean residual min=-0.004010 max=0.005285 Jy/beam ! Clean residual mean=-0.000003 rms=0.000899 Jy/beam ! Combined flux in latest and established models = 0.103745 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 19 components and 0.103745 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068889Jy sigma=1.343821 ! Fit after self-cal, rms=0.068882Jy sigma=1.343475 ! 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=3.68 mas, bmaj=8.089 mas, bpa=3.001 degrees ! Estimated noise=0.400738 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 = 0.00282491 Jy ! Component: 100 - total flux cleaned = 0.00337916 Jy ! Component: 150 - total flux cleaned = 0.00329656 Jy ! Component: 200 - total flux cleaned = 0.00314405 Jy ! Total flux subtracted in 200 components = 0.00314405 Jy ! Clean residual min=-0.003118 max=0.004379 Jy/beam ! Clean residual mean=-0.000010 rms=0.000886 Jy/beam ! Combined flux in latest and established models = 0.106889 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 25 components and 0.106889 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068762Jy sigma=1.341035 ! Fit after self-cal, rms=0.068756Jy sigma=1.340934 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.68 x 8.089 at 3.001 degrees (North through East) ! Clean map min=-0.0030052 max=0.094862 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 1.02 KP 0.96 ! LA 1.04 MK 0.96 NL 0.98 OV 0.99 ! PT 1.00 SC 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 0.99 HN 0.98 KP 0.98 ! LA 1.05 MK 0.98 NL 1.01 OV 0.98 ! PT 1.03 SC 0.98 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.96 HN 0.94 KP 1.04 ! LA 1.03 MK 1.06 NL 1.00 OV 0.95 ! PT 1.00 SC 1.00 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.00 HN 1.00 KP 1.02 ! LA 1.02 MK 1.01 NL 1.02 OV 0.99 ! PT 1.02 SC 0.99 ! ! ! Fit before self-cal, rms=0.068756Jy sigma=1.340934 ! Fit after self-cal, rms=0.068358Jy sigma=1.338746 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.673 mas, bmaj=8.07 mas, bpa=3.106 degrees ! Estimated noise=0.398117 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 = 0.00019241 Jy ! Component: 100 - total flux cleaned = 1.74312e-05 Jy ! Component: 150 - total flux cleaned = -0.00010716 Jy ! Component: 200 - total flux cleaned = -0.00017354 Jy ! Total flux subtracted in 200 components = -0.00017354 Jy ! Clean residual min=-0.003120 max=0.004140 Jy/beam ! Clean residual mean=-0.000006 rms=0.000848 Jy/beam ! Combined flux in latest and established models = 0.106716 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 31 components and 0.106716 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068331Jy sigma=1.338377 ! Fit after self-cal, rms=0.068342Jy sigma=1.338253 ! 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=0.068342Jy sigma=1.338253 ! Fit after self-cal, rms=0.068304Jy sigma=1.335736 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.666 mas, bmaj=8.056 mas, bpa=3.112 degrees ! Estimated noise=0.397383 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000246253 Jy ! Component: 100 - total flux cleaned = 0.000104496 Jy ! Component: 150 - total flux cleaned = -1.6699e-05 Jy ! Component: 200 - total flux cleaned = -3.53496e-05 Jy ! Total flux subtracted in 200 components = -3.53496e-05 Jy ! Clean residual min=-0.003012 max=0.003841 Jy/beam ! Clean residual mean=-0.000005 rms=0.000826 Jy/beam ! Combined flux in latest and established models = 0.10668 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 35 components and 0.10668 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068285Jy sigma=1.335495 ! Fit after self-cal, rms=0.068297Jy sigma=1.335378 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 (7.5, 7). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00332285 Jy ! Component: 100 - total flux cleaned = 0.00313428 Jy ! Component: 150 - total flux cleaned = 0.00278889 Jy ! Component: 200 - total flux cleaned = 0.00249345 Jy ! Total flux subtracted in 200 components = 0.00249345 Jy ! Clean residual min=-0.002754 max=0.003238 Jy/beam ! Clean residual mean=-0.000007 rms=0.000758 Jy/beam ! Combined flux in latest and established models = 0.109174 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 49 components and 0.109174 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068093Jy sigma=1.331847 ! Fit after self-cal, rms=0.068077Jy sigma=1.331438 ! 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=0.068077Jy sigma=1.331438 ! Fit after self-cal, rms=0.067604Jy sigma=1.331011 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.646 mas, bmaj=8.012 mas, bpa=3.117 degrees ! Estimated noise=0.396226 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00183442 Jy ! Component: 100 - total flux cleaned = 0.00198634 Jy ! Component: 150 - total flux cleaned = 0.00187916 Jy ! Component: 200 - total flux cleaned = 0.00175456 Jy ! Total flux subtracted in 200 components = 0.00175456 Jy ! Clean residual min=-0.002664 max=0.003001 Jy/beam ! Clean residual mean=-0.000007 rms=0.000721 Jy/beam ! Combined flux in latest and established models = 0.110928 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 60 components and 0.110928 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067537Jy sigma=1.329803 ! Fit after self-cal, rms=0.067522Jy sigma=1.329656 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 = 0.000547732 Jy ! Component: 100 - total flux cleaned = 0.000464647 Jy ! Component: 150 - total flux cleaned = 0.000391986 Jy ! Component: 200 - total flux cleaned = 0.000349441 Jy ! Total flux subtracted in 200 components = 0.000349441 Jy ! Clean residual min=-0.002612 max=0.002946 Jy/beam ! Clean residual mean=-0.000007 rms=0.000713 Jy/beam ! Combined flux in latest and established models = 0.111278 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 71 components and 0.111278 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067502Jy sigma=1.329257 ! Fit after self-cal, rms=0.067500Jy sigma=1.329223 ! 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=0.067500Jy sigma=1.329223 ! Fit after self-cal, rms=0.067418Jy sigma=1.328997 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.551 mas, bmaj=12.82 mas, bpa=1.757 degrees ! Estimated noise=0.491305 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00126617 Jy ! Component: 100 - total flux cleaned = 0.00124295 Jy ! Component: 150 - total flux cleaned = 0.00113389 Jy ! Component: 200 - total flux cleaned = 0.00107771 Jy ! Total flux subtracted in 200 components = 0.00107771 Jy ! Clean residual min=-0.003789 max=0.004464 Jy/beam ! Clean residual mean=-0.000014 rms=0.001120 Jy/beam ! Combined flux in latest and established models = 0.112355 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 87 components and 0.112355 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067407Jy sigma=1.328753 ! Fit after self-cal, rms=0.067397Jy sigma=1.328672 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 = 0.000387933 Jy ! Component: 100 - total flux cleaned = 0.000353925 Jy ! Component: 150 - total flux cleaned = 0.00032223 Jy ! Component: 200 - total flux cleaned = 0.000293049 Jy ! Total flux subtracted in 200 components = 0.000293049 Jy ! Clean residual min=-0.003748 max=0.004413 Jy/beam ! Clean residual mean=-0.000014 rms=0.001113 Jy/beam ! Combined flux in latest and established models = 0.112648 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 96 components and 0.112648 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067394Jy sigma=1.328620 ! Fit after self-cal, rms=0.067393Jy sigma=1.328602 ! 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=3.639 mas, bmaj=7.995 mas, bpa=3.075 degrees ! Estimated noise=0.396683 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.639 x 7.995 at 3.075 degrees (North through East) ! Clean map min=-0.0024295 max=0.093807 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=3.069 mas, bmaj=6.887 mas, bpa=3.35 degrees ! Estimated noise=0.553323 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0706289 Jy ! Component: 100 - total flux cleaned = 0.0903061 Jy ! Component: 150 - total flux cleaned = 0.0996547 Jy ! Component: 200 - total flux cleaned = 0.105576 Jy ! Total flux subtracted in 200 components = 0.105576 Jy ! Clean residual min=-0.003605 max=0.003145 Jy/beam ! Clean residual mean=0.000001 rms=0.000857 Jy/beam ! Combined flux in latest and established models = 0.105576 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 18 model components to the UV plane model. ! The established model now contains 18 components and 0.105576 Jy ! Inverting map and beam ! Estimated beam: bmin=3.639 mas, bmaj=7.995 mas, bpa=3.075 degrees ! Estimated noise=0.396683 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 = 0.00426932 Jy ! Component: 100 - total flux cleaned = 0.00670819 Jy ! Component: 150 - total flux cleaned = 0.00710231 Jy ! Component: 200 - total flux cleaned = 0.00741926 Jy ! Total flux subtracted in 200 components = 0.00741926 Jy ! Clean residual min=-0.002857 max=0.003117 Jy/beam ! Clean residual mean=-0.000007 rms=0.000733 Jy/beam ! Combined flux in latest and established models = 0.112995 Jy ! Adding 21 model components to the UV plane model. ! The established model now contains 33 components and 0.112995 Jy ! Inverting map ! Added new window around map position (30, 20.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00315399 Jy ! Component: 100 - total flux cleaned = 0.0050726 Jy ! Component: 150 - total flux cleaned = 0.00654075 Jy ! Component: 200 - total flux cleaned = 0.00767434 Jy ! Total flux subtracted in 200 components = 0.00767434 Jy ! Clean residual min=-0.002680 max=0.002097 Jy/beam ! Clean residual mean=-0.000008 rms=0.000612 Jy/beam ! Combined flux in latest and established models = 0.12067 Jy ! Adding 42 model components to the UV plane model. ! The established model now contains 69 components and 0.12067 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=7.551 mas, bmaj=12.82 mas, bpa=1.757 degrees ! Estimated noise=0.491305 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00178193 Jy ! Component: 100 - total flux cleaned = 0.00269688 Jy ! Component: 150 - total flux cleaned = 0.00310525 Jy ! Component: 200 - total flux cleaned = 0.00334737 Jy ! Total flux subtracted in 200 components = 0.00334737 Jy ! Clean residual min=-0.003321 max=0.002818 Jy/beam ! Clean residual mean=-0.000016 rms=0.000833 Jy/beam ! Combined flux in latest and established models = 0.124017 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 = 0.000186249 Jy ! Component: 100 - total flux cleaned = 0.000328917 Jy ! Component: 150 - total flux cleaned = 0.000485965 Jy ! Component: 200 - total flux cleaned = 0.000583675 Jy ! Total flux subtracted in 200 components = 0.000583675 Jy ! Clean residual min=-0.003173 max=0.002802 Jy/beam ! Clean residual mean=-0.000016 rms=0.000818 Jy/beam ! Combined flux in latest and established models = 0.124601 Jy ! Adding 50 model components to the UV plane model. ! The established model now contains 115 components and 0.124601 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.639 mas, bmaj=7.995 mas, bpa=3.075 degrees ! Estimated noise=0.396683 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000315566 Jy ! Component: 100 - total flux cleaned = -0.000220114 Jy ! Component: 150 - total flux cleaned = -0.00022153 Jy ! Component: 200 - total flux cleaned = -0.000220007 Jy ! Total flux subtracted in 200 components = -0.000220007 Jy ! Clean residual min=-0.002275 max=0.001967 Jy/beam ! Clean residual mean=-0.000008 rms=0.000564 Jy/beam ! Combined flux in latest and established models = 0.124381 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 134 components and 0.124381 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067253Jy sigma=1.324697 ! Fit after self-cal, rms=0.067229Jy sigma=1.324213 wmodel /J0853-0150_S_map.mod ! wmodel: Unable to open new model file: /J0853-0150_S_map.mod ! Error occured in command: wmodel ![Exited script file: /opt64/bin/pima_mupet_01.dfm] ! wmap /scr/pima/bg219e_uvs/J0853-0150_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.639 x 7.995 at 3.075 degrees (North through East) ! Clean map min=-0.0022722 max=0.092984 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219e_uvs/J0853-0150_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0929842 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000564985 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.82284 1.82284 3.64568 7.29136 14.5827 29.1655 58.3309 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0016 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.092 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 164.578 quit ! Quitting program ! Log file /scr/pima/bg219e_uvs/J0853-0150_S_dfm.log closed on Thu May 19 18:31:57 2016