! Started logfile: /scr/pima/bg219i_uvs/J2134-4218_S_uvs.log on Wed Apr 6 23:14:49 2016 obs /scr/pima/bg219i_uvs/J2134-4218_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219i_uvs/J2134-4218_S_uva.fits ! AN table 1: 30 integrations on 21 of 21 possible baselines. ! AN table 2: 30 integrations on 21 of 21 possible baselines. ! Apparent sampling: 0.928571 visibilities/baseline/integration-bin. ! Found source: J2134-4218 ! ! 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 4680 visibilities. select rr, 1,2,3,4,6,7,8 ! 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 ![@/home/lpetrov/bin/01_muppet /scr/pima/bg219i_uvs/J2134-4218_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 14 telescope corrections were flagged in sub-array 1. ! A total of 14 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 14 telescope corrections were flagged in sub-array 1. ! A total of 14 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 14 telescope corrections were flagged in sub-array 1. ! A total of 14 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 14 telescope corrections were flagged in sub-array 1. ! A total of 14 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.038293Jy sigma=15.567962 ! Fit after self-cal, rms=0.723852Jy sigma=10.700823 ! 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=2.538 mas, bmaj=8.759 mas, bpa=-21.1 degrees ! Estimated noise=1.00075 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 = 0.199672 Jy ! Component: 100 - total flux cleaned = 0.256869 Jy ! Total flux subtracted in 100 components = 0.256869 Jy ! Clean residual min=-0.019082 max=0.041341 Jy/beam ! Clean residual mean=-0.000254 rms=0.006166 Jy/beam ! Combined flux in latest and established models = 0.256869 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.256869 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.138992Jy sigma=2.027964 ! Fit after self-cal, rms=0.138961Jy sigma=2.027581 ! Inverting map ! Added new window around map position (-4, -20). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0396167 Jy ! Component: 100 - total flux cleaned = 0.0666438 Jy ! Total flux subtracted in 100 components = 0.0666438 Jy ! Clean residual min=-0.012996 max=0.025811 Jy/beam ! Clean residual mean=-0.000154 rms=0.004208 Jy/beam ! Combined flux in latest and established models = 0.323513 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 21 components and 0.323513 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.115413Jy sigma=1.655598 ! Fit after self-cal, rms=0.114718Jy sigma=1.646354 ! 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=3.206 mas, bmaj=10.82 mas, bpa=-19.03 degrees ! Estimated noise=0.727875 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 = 0.0422009 Jy ! Component: 100 - total flux cleaned = 0.0682261 Jy ! Component: 150 - total flux cleaned = 0.0844091 Jy ! Component: 200 - total flux cleaned = 0.0945339 Jy ! Total flux subtracted in 200 components = 0.0945339 Jy ! Clean residual min=-0.010274 max=0.015833 Jy/beam ! Clean residual mean=-0.000049 rms=0.003036 Jy/beam ! Combined flux in latest and established models = 0.418047 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 30 components and 0.418047 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097123Jy sigma=1.364762 ! Fit after self-cal, rms=0.096626Jy sigma=1.358743 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.206 x 10.82 at -19.03 degrees (North through East) ! Clean map min=-0.0094297 max=0.2187 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: ! FD 0.95 KP 0.89 LA 0.95 MK 1.13 ! NL 1.14 PT 0.95 SC 0.97 ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.00* KP 1.00* LA 1.00* MK 1.00* ! NL 1.00* OV 1.00* PT 1.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FD 0.99 KP 0.94 LA 0.99 MK 1.06 ! NL 1.16 PT 0.96 SC 0.99 ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.00* KP 1.00* LA 1.00* MK 1.00* ! NL 1.00* OV 1.00* PT 1.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 0.99 KP 0.95 LA 0.96 MK 1.03 ! NL 1.05 PT 0.98 SC 0.94 ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.00* KP 1.00* LA 1.00* MK 1.00* ! NL 1.00* OV 1.00* PT 1.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! FD 0.99 KP 0.96 LA 0.96 MK 1.06 ! NL 1.13 PT 1.00 SC 0.97 ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.00* KP 1.00* LA 1.00* MK 1.00* ! NL 1.00* OV 1.00* PT 1.00* ! ! ! Fit before self-cal, rms=0.096626Jy sigma=1.358743 ! Fit after self-cal, rms=0.095214Jy sigma=1.339292 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.219 mas, bmaj=10.65 mas, bpa=-18.46 degrees ! Estimated noise=0.720507 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 = 0.00210616 Jy ! Component: 100 - total flux cleaned = 0.00193646 Jy ! Component: 150 - total flux cleaned = 0.00215643 Jy ! Component: 200 - total flux cleaned = 0.00237364 Jy ! Total flux subtracted in 200 components = 0.00237364 Jy ! Clean residual min=-0.008508 max=0.011251 Jy/beam ! Clean residual mean=-0.000028 rms=0.002303 Jy/beam ! Combined flux in latest and established models = 0.42042 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 48 components and 0.42042 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094709Jy sigma=1.334590 ! Fit after self-cal, rms=0.094711Jy sigma=1.333985 ! 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=0.094711Jy sigma=1.333985 ! Fit after self-cal, rms=0.094368Jy sigma=1.333561 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.22 mas, bmaj=10.58 mas, bpa=-18.24 degrees ! Estimated noise=0.718745 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00160215 Jy ! Component: 100 - total flux cleaned = 0.00180469 Jy ! Component: 150 - total flux cleaned = 0.00190752 Jy ! Component: 200 - total flux cleaned = 0.00209865 Jy ! Total flux subtracted in 200 components = 0.00209865 Jy ! Clean residual min=-0.008495 max=0.010726 Jy/beam ! Clean residual mean=-0.000020 rms=0.002215 Jy/beam ! Combined flux in latest and established models = 0.422519 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 59 components and 0.422519 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094078Jy sigma=1.330730 ! Fit after self-cal, rms=0.094074Jy sigma=1.330473 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 (-32.5, 114.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00706394 Jy ! Component: 100 - total flux cleaned = 0.00777038 Jy ! Component: 150 - total flux cleaned = 0.00728192 Jy ! Component: 200 - total flux cleaned = 0.00615659 Jy ! Total flux subtracted in 200 components = 0.00615659 Jy ! Clean residual min=-0.007051 max=0.007449 Jy/beam ! Clean residual mean=-0.000002 rms=0.001845 Jy/beam ! Combined flux in latest and established models = 0.428676 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 90 components and 0.428676 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092572Jy sigma=1.315972 ! Fit after self-cal, rms=0.092501Jy sigma=1.315027 ! 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=0.092501Jy sigma=1.315027 ! Fit after self-cal, rms=0.093099Jy sigma=1.308556 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.226 mas, bmaj=10.52 mas, bpa=-18.12 degrees ! Estimated noise=0.720098 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00143367 Jy ! Component: 100 - total flux cleaned = -0.00220692 Jy ! Component: 150 - total flux cleaned = -0.00263231 Jy ! Component: 200 - total flux cleaned = -0.00302207 Jy ! Total flux subtracted in 200 components = -0.00302207 Jy ! Clean residual min=-0.006477 max=0.005181 Jy/beam ! Clean residual mean=-0.000000 rms=0.001493 Jy/beam ! Combined flux in latest and established models = 0.425654 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 98 components and 0.425653 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092891Jy sigma=1.306273 ! Fit after self-cal, rms=0.092891Jy sigma=1.306155 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 = -0.000743809 Jy ! Component: 100 - total flux cleaned = -0.0010204 Jy ! Component: 150 - total flux cleaned = -0.00121364 Jy ! Component: 200 - total flux cleaned = -0.00139309 Jy ! Total flux subtracted in 200 components = -0.00139309 Jy ! Clean residual min=-0.006248 max=0.004918 Jy/beam ! Clean residual mean=-0.000007 rms=0.001459 Jy/beam ! Combined flux in latest and established models = 0.42426 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 105 components and 0.42426 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092788Jy sigma=1.305067 ! Fit after self-cal, rms=0.092786Jy sigma=1.305019 ! 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=0.092786Jy sigma=1.305019 ! Fit after self-cal, rms=0.093355Jy sigma=1.301717 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=9.106 mas, bmaj=35.64 mas, bpa=-8.016 degrees ! Estimated noise=0.942502 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00166303 Jy ! Component: 100 - total flux cleaned = -0.00197898 Jy ! Component: 150 - total flux cleaned = -0.00224563 Jy ! Component: 200 - total flux cleaned = -0.00247059 Jy ! Total flux subtracted in 200 components = -0.00247059 Jy ! Clean residual min=-0.005723 max=0.005865 Jy/beam ! Clean residual mean=0.000000 rms=0.001772 Jy/beam ! Combined flux in latest and established models = 0.42179 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 117 components and 0.42179 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093310Jy sigma=1.301142 ! Fit after self-cal, rms=0.093309Jy sigma=1.301025 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 = -0.000244071 Jy ! Component: 100 - total flux cleaned = -0.000414948 Jy ! Component: 150 - total flux cleaned = -0.000454023 Jy ! Component: 200 - total flux cleaned = -0.000454614 Jy ! Total flux subtracted in 200 components = -0.000454614 Jy ! Clean residual min=-0.005602 max=0.005821 Jy/beam ! Clean residual mean=-0.000003 rms=0.001751 Jy/beam ! Combined flux in latest and established models = 0.421335 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 130 components and 0.421335 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093292Jy sigma=1.300953 ! Fit after self-cal, rms=0.093287Jy sigma=1.300915 ! 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=3.23 mas, bmaj=10.49 mas, bpa=-18.03 degrees ! Estimated noise=0.721089 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.23 x 10.49 at -18.03 degrees (North through East) ! Clean map min=-0.0063956 max=0.2112 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=2.551 mas, bmaj=8.422 mas, bpa=-20.1 degrees ! Estimated noise=0.999257 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.198795 Jy ! Component: 100 - total flux cleaned = 0.259235 Jy ! Component: 150 - total flux cleaned = 0.294536 Jy ! Component: 200 - total flux cleaned = 0.320484 Jy ! Total flux subtracted in 200 components = 0.320484 Jy ! Clean residual min=-0.010178 max=0.018105 Jy/beam ! Clean residual mean=-0.000145 rms=0.003546 Jy/beam ! Combined flux in latest and established models = 0.320484 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 31 model components to the UV plane model. ! The established model now contains 31 components and 0.320484 Jy ! Inverting map and beam ! Estimated beam: bmin=3.23 mas, bmaj=10.49 mas, bpa=-18.03 degrees ! Estimated noise=0.721089 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 = 0.0394248 Jy ! Component: 100 - total flux cleaned = 0.0635252 Jy ! Component: 150 - total flux cleaned = 0.0790629 Jy ! Component: 200 - total flux cleaned = 0.0885388 Jy ! Total flux subtracted in 200 components = 0.0885388 Jy ! Clean residual min=-0.008486 max=0.009391 Jy/beam ! Clean residual mean=-0.000042 rms=0.002153 Jy/beam ! Combined flux in latest and established models = 0.409023 Jy ! Adding 45 model components to the UV plane model. ! The established model now contains 64 components and 0.409023 Jy ! Inverting map ! Added new window around map position (6, -1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00671346 Jy ! Component: 100 - total flux cleaned = 0.00951104 Jy ! Component: 150 - total flux cleaned = 0.0113369 Jy ! Component: 200 - total flux cleaned = 0.0128142 Jy ! Total flux subtracted in 200 components = 0.0128142 Jy ! Clean residual min=-0.006568 max=0.006272 Jy/beam ! Clean residual mean=0.000008 rms=0.001575 Jy/beam ! Combined flux in latest and established models = 0.421837 Jy ! Adding 37 model components to the UV plane model. ! The established model now contains 94 components and 0.421837 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=9.106 mas, bmaj=35.64 mas, bpa=-8.016 degrees ! Estimated noise=0.942502 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00141905 Jy ! Component: 100 - total flux cleaned = 0.00154319 Jy ! Component: 150 - total flux cleaned = 0.00142706 Jy ! Component: 200 - total flux cleaned = 0.00132632 Jy ! Total flux subtracted in 200 components = 0.00132632 Jy ! Clean residual min=-0.006973 max=0.006031 Jy/beam ! Clean residual mean=0.000016 rms=0.001997 Jy/beam ! Combined flux in latest and established models = 0.423164 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 = 3.88926e-06 Jy ! Component: 100 - total flux cleaned = -7.67175e-05 Jy ! Component: 150 - total flux cleaned = -7.14737e-05 Jy ! Component: 200 - total flux cleaned = -6.87652e-05 Jy ! Total flux subtracted in 200 components = -6.87652e-05 Jy ! Clean residual min=-0.006304 max=0.005451 Jy/beam ! Clean residual mean=0.000016 rms=0.001889 Jy/beam ! Combined flux in latest and established models = 0.423095 Jy ! Adding 46 model components to the UV plane model. ! The established model now contains 128 components and 0.423095 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.23 mas, bmaj=10.49 mas, bpa=-18.03 degrees ! Estimated noise=0.721089 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000584004 Jy ! Component: 100 - total flux cleaned = 0.000293202 Jy ! Component: 150 - total flux cleaned = 0.000211555 Jy ! Component: 200 - total flux cleaned = 2.4329e-06 Jy ! Total flux subtracted in 200 components = 2.4329e-06 Jy ! Clean residual min=-0.004973 max=0.004662 Jy/beam ! Clean residual mean=0.000012 rms=0.001314 Jy/beam ! Combined flux in latest and established models = 0.423097 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 146 components and 0.423097 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093234Jy sigma=1.299636 ! Fit after self-cal, rms=0.093221Jy sigma=1.299102 wmodel /scr/pima/bg219i_uvs/J2134-4218_S_map.mod ! Writing 146 model components to file: /scr/pima/bg219i_uvs/J2134-4218_S_map.mod wobs /scr/pima/bg219i_uvs/J2134-4218_S_uvs.fits ! Writing UV FITS file: /scr/pima/bg219i_uvs/J2134-4218_S_uvs.fits wwins /scr/pima/bg219i_uvs/J2134-4218_S_map.win ! wwins: Wrote 4 windows to /scr/pima/bg219i_uvs/J2134-4218_S_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.000586398 Jy ! Component: 100 - total flux cleaned = 0.000745138 Jy ! Component: 150 - total flux cleaned = 0.000815831 Jy ! Component: 200 - total flux cleaned = 0.000884543 Jy ! Component: 250 - total flux cleaned = 0.00107462 Jy ! Component: 300 - total flux cleaned = 0.00125221 Jy ! Component: 350 - total flux cleaned = 0.00125223 Jy ! Component: 400 - total flux cleaned = 0.00152488 Jy ! Component: 450 - total flux cleaned = 0.00157644 Jy ! Component: 500 - total flux cleaned = 0.00177929 Jy ! Component: 550 - total flux cleaned = 0.00212276 Jy ! Component: 600 - total flux cleaned = 0.00250149 Jy ! Component: 650 - total flux cleaned = 0.00273049 Jy ! Component: 700 - total flux cleaned = 0.00295467 Jy ! Component: 750 - total flux cleaned = 0.00325981 Jy ! Component: 800 - total flux cleaned = 0.00355579 Jy ! Component: 850 - total flux cleaned = 0.00380267 Jy ! Component: 900 - total flux cleaned = 0.00412363 Jy ! Component: 950 - total flux cleaned = 0.00432025 Jy ! Component: 1000 - total flux cleaned = 0.00470309 Jy ! Component: 1050 - total flux cleaned = 0.00488916 Jy ! Component: 1100 - total flux cleaned = 0.00514584 Jy ! Component: 1150 - total flux cleaned = 0.00543175 Jy ! Component: 1200 - total flux cleaned = 0.00574772 Jy ! Component: 1250 - total flux cleaned = 0.00598938 Jy ! Component: 1300 - total flux cleaned = 0.00625975 Jy ! Component: 1350 - total flux cleaned = 0.00652456 Jy ! Component: 1400 - total flux cleaned = 0.00671911 Jy ! Component: 1450 - total flux cleaned = 0.00694138 Jy ! Component: 1500 - total flux cleaned = 0.00712821 Jy ! Component: 1550 - total flux cleaned = 0.00728134 Jy ! Component: 1600 - total flux cleaned = 0.0075817 Jy ! Component: 1650 - total flux cleaned = 0.00784727 Jy ! Component: 1700 - total flux cleaned = 0.00816502 Jy ! Component: 1750 - total flux cleaned = 0.00839176 Jy ! Component: 1800 - total flux cleaned = 0.00869899 Jy ! Component: 1850 - total flux cleaned = 0.00894619 Jy ! Component: 1900 - total flux cleaned = 0.00916236 Jy ! Component: 1950 - total flux cleaned = 0.00942918 Jy ! Component: 2000 - total flux cleaned = 0.00971768 Jy ! Component: 2050 - total flux cleaned = 0.0100272 Jy ! Component: 2100 - total flux cleaned = 0.0103068 Jy ! Component: 2150 - total flux cleaned = 0.0106321 Jy ! Component: 2200 - total flux cleaned = 0.0108536 Jy ! Component: 2250 - total flux cleaned = 0.011145 Jy ! Component: 2300 - total flux cleaned = 0.0113369 Jy ! Component: 2350 - total flux cleaned = 0.0116209 Jy ! Component: 2400 - total flux cleaned = 0.011831 Jy ! Component: 2450 - total flux cleaned = 0.0120848 Jy ! Component: 2500 - total flux cleaned = 0.0122673 Jy ! Component: 2550 - total flux cleaned = 0.0124927 Jy ! Component: 2600 - total flux cleaned = 0.0126262 Jy ! Component: 2650 - total flux cleaned = 0.0128025 Jy ! Component: 2700 - total flux cleaned = 0.0128462 Jy ! Component: 2750 - total flux cleaned = 0.0129545 Jy ! Component: 2800 - total flux cleaned = 0.0130617 Jy ! Component: 2850 - total flux cleaned = 0.0131254 Jy ! Component: 2900 - total flux cleaned = 0.0131888 Jy ! Component: 2950 - total flux cleaned = 0.0132726 Jy ! Component: 3000 - total flux cleaned = 0.0132935 Jy ! Component: 3050 - total flux cleaned = 0.013376 Jy ! Component: 3100 - total flux cleaned = 0.013458 Jy ! Component: 3150 - total flux cleaned = 0.0135191 Jy ! Component: 3200 - total flux cleaned = 0.0136404 Jy ! Component: 3250 - total flux cleaned = 0.0136806 Jy ! Component: 3300 - total flux cleaned = 0.0137006 Jy ! Component: 3350 - total flux cleaned = 0.0137406 Jy ! Component: 3400 - total flux cleaned = 0.0138397 Jy ! Component: 3450 - total flux cleaned = 0.0139183 Jy ! Component: 3500 - total flux cleaned = 0.0139182 Jy ! Component: 3550 - total flux cleaned = 0.0139962 Jy ! Component: 3600 - total flux cleaned = 0.0139962 Jy ! Component: 3650 - total flux cleaned = 0.0140351 Jy ! Component: 3700 - total flux cleaned = 0.0141507 Jy ! Component: 3750 - total flux cleaned = 0.0141508 Jy ! Component: 3800 - total flux cleaned = 0.0142846 Jy ! Component: 3850 - total flux cleaned = 0.0143417 Jy ! Component: 3900 - total flux cleaned = 0.0144177 Jy ! Component: 3950 - total flux cleaned = 0.0145123 Jy ! Component: 4000 - total flux cleaned = 0.0145875 Jy ! Component: 4050 - total flux cleaned = 0.0146627 Jy ! Total flux subtracted in 4096 components = 0.0147562 Jy ! Clean residual min=-0.001016 max=0.001167 Jy/beam ! Clean residual mean=0.000031 rms=0.000357 Jy/beam ! Combined flux in latest and established models = 0.437854 Jy keep ! Adding 268 model components to the UV plane model. ! The established model now contains 414 components and 0.437853 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219i_uvs/J2134-4218_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.23 x 10.49 at -18.03 degrees (North through East) ! Clean map min=-0.0049602 max=0.21446 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219i_uvs/J2134-4218_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.214463 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000335333 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.469079 0.469079 0.938157 1.87631 3.75263 7.50526 15.0105 30.021 60.0421 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.001 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.214 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 639.551 quit ! Quitting program ! Log file /scr/pima/bg219i_uvs/J2134-4218_S_uvs.log closed on Wed Apr 6 23:14:54 2016