! Started logfile: /scr/pima/rv100_uvs/J1342-2900_S_uvs.log on Mon Feb 29 13:27:48 2016 obs /scr/pima/rv100_uvs/J1342-2900_S_uva.fits ! Reading UV FITS file: /scr/pima/rv100_uvs/J1342-2900_S_uva.fits ! AN table 1: 59 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.549031 visibilities/baseline/integration-bin. ! Found source: J1342-2900 ! ! 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 2.23299e+09 8e+06 1 8e+06 ! 02 2 2.26299e+09 8e+06 1 8e+06 ! 03 3 2.35299e+09 8e+06 1 8e+06 ! 04 4 2.37299e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 69 lines of history. ! ! Reading 3628 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/rv100_uvs/J1342-2900_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 142 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 142 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 142 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 142 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.007293Jy sigma=7.067345 ! Fit after self-cal, rms=0.812307Jy sigma=5.707499 ! 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=2.547 mas, bmaj=7.947 mas, bpa=0.4376 degrees ! Estimated noise=3.05091 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 = 0.146696 Jy ! Component: 100 - total flux cleaned = 0.178708 Jy ! Total flux subtracted in 100 components = 0.178708 Jy ! Clean residual min=-0.009871 max=0.009546 Jy/beam ! Clean residual mean=-0.000027 rms=0.001995 Jy/beam ! Combined flux in latest and established models = 0.178708 Jy ! Performing phase self-cal ! Adding 3 model components to the UV plane model. ! The established model now contains 3 components and 0.178708 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074173Jy sigma=0.492930 ! Fit after self-cal, rms=0.074164Jy sigma=0.492903 ! 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=3.193 mas, bmaj=9.773 mas, bpa=-1.859 degrees ! Estimated noise=1.75065 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 = 0.0131458 Jy ! Component: 100 - total flux cleaned = 0.0191968 Jy ! Component: 150 - total flux cleaned = 0.0221778 Jy ! Component: 200 - total flux cleaned = 0.0236716 Jy ! Total flux subtracted in 200 components = 0.0236716 Jy ! Clean residual min=-0.004323 max=0.007956 Jy/beam ! Clean residual mean=0.000019 rms=0.001434 Jy/beam ! Combined flux in latest and established models = 0.202379 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 24 components and 0.202379 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072432Jy sigma=0.474189 ! Fit after self-cal, rms=0.072448Jy sigma=0.474136 ! Inverting map ! Added new window around map position (-14, 47.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00641502 Jy ! Component: 100 - total flux cleaned = 0.00747357 Jy ! Component: 150 - total flux cleaned = 0.00806108 Jy ! Component: 200 - total flux cleaned = 0.00862174 Jy ! Total flux subtracted in 200 components = 0.00862174 Jy ! Clean residual min=-0.004013 max=0.005109 Jy/beam ! Clean residual mean=0.000032 rms=0.001165 Jy/beam ! Combined flux in latest and established models = 0.211001 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 46 components and 0.211001 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071685Jy sigma=0.469123 ! Fit after self-cal, rms=0.071672Jy sigma=0.468655 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.193 x 9.773 at -1.859 degrees (North through East) ! Clean map min=-0.0036648 max=0.18733 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: ! HN 1.13 KP 0.95 LA 0.99 MK 1.04 ! NL 1.07 OV 1.00 PT 1.01 SC 0.93 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! HN 1.02 KP 1.01 LA 1.02 MK 1.00 ! NL 1.09 OV 0.96 PT 1.00 SC 1.03 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! HN 1.11 KP 0.99 LA 0.97 MK 0.98 ! NL 1.07 OV 0.99 PT 0.99 SC 0.99 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! HN 1.04 KP 0.96 LA 0.98 MK 0.97 ! NL 1.10 OV 0.98 PT 1.02 SC 0.98 ! ! ! Fit before self-cal, rms=0.071672Jy sigma=0.468655 ! Fit after self-cal, rms=0.072955Jy sigma=0.463770 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.181 mas, bmaj=9.718 mas, bpa=-1.59 degrees ! Estimated noise=1.76604 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 = -0.0022905 Jy ! Component: 100 - total flux cleaned = -0.00259178 Jy ! Component: 150 - total flux cleaned = -0.00277161 Jy ! Component: 200 - total flux cleaned = -0.00294046 Jy ! Total flux subtracted in 200 components = -0.00294046 Jy ! Clean residual min=-0.003724 max=0.003656 Jy/beam ! Clean residual mean=0.000034 rms=0.000869 Jy/beam ! Combined flux in latest and established models = 0.208061 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 62 components and 0.208061 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072865Jy sigma=0.463012 ! Fit after self-cal, rms=0.072924Jy sigma=0.462897 ! 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=0.072924Jy sigma=0.462897 ! Fit after self-cal, rms=0.073377Jy sigma=0.460887 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.183 mas, bmaj=9.752 mas, bpa=-1.657 degrees ! Estimated noise=1.76719 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000394441 Jy ! Component: 100 - total flux cleaned = -0.000363951 Jy ! Component: 150 - total flux cleaned = -0.000363311 Jy ! Component: 200 - total flux cleaned = -0.000310792 Jy ! Total flux subtracted in 200 components = -0.000310792 Jy ! Clean residual min=-0.003898 max=0.002789 Jy/beam ! Clean residual mean=0.000023 rms=0.000724 Jy/beam ! Combined flux in latest and established models = 0.20775 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 86 components and 0.20775 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073344Jy sigma=0.460722 ! Fit after self-cal, rms=0.073380Jy sigma=0.460688 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 = -0.000115859 Jy ! Component: 100 - total flux cleaned = -6.94124e-05 Jy ! Component: 150 - total flux cleaned = -2.69755e-05 Jy ! Component: 200 - total flux cleaned = -2.69409e-05 Jy ! Total flux subtracted in 200 components = -2.69409e-05 Jy ! Clean residual min=-0.003857 max=0.002759 Jy/beam ! Clean residual mean=0.000023 rms=0.000719 Jy/beam ! Combined flux in latest and established models = 0.207723 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 94 components and 0.207723 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073365Jy sigma=0.460604 ! Fit after self-cal, rms=0.073362Jy sigma=0.460597 ! 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=0.073362Jy sigma=0.460597 ! Fit after self-cal, rms=0.073599Jy sigma=0.459841 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.184 mas, bmaj=9.762 mas, bpa=-1.66 degrees ! Estimated noise=1.76822 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000210408 Jy ! Component: 100 - total flux cleaned = -0.00023213 Jy ! Component: 150 - total flux cleaned = -0.000250492 Jy ! Component: 200 - total flux cleaned = -0.000267669 Jy ! Total flux subtracted in 200 components = -0.000267669 Jy ! Clean residual min=-0.003897 max=0.002646 Jy/beam ! Clean residual mean=0.000020 rms=0.000677 Jy/beam ! Combined flux in latest and established models = 0.207455 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 111 components and 0.207455 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073586Jy sigma=0.459774 ! Fit after self-cal, rms=0.073593Jy sigma=0.459763 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 = -4.12013e-05 Jy ! Component: 100 - total flux cleaned = -2.39102e-05 Jy ! Component: 150 - total flux cleaned = -2.40676e-05 Jy ! Component: 200 - total flux cleaned = -2.43853e-05 Jy ! Total flux subtracted in 200 components = -2.43853e-05 Jy ! Clean residual min=-0.003859 max=0.002633 Jy/beam ! Clean residual mean=0.000020 rms=0.000673 Jy/beam ! Combined flux in latest and established models = 0.207431 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 114 components and 0.207431 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073586Jy sigma=0.459719 ! Fit after self-cal, rms=0.073584Jy sigma=0.459717 ! 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=0.073584Jy sigma=0.459717 ! Fit after self-cal, rms=0.073724Jy sigma=0.459687 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.234 mas, bmaj=22.15 mas, bpa=-2.67 degrees ! Estimated noise=2.18374 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -1.54633e-05 Jy ! Component: 100 - total flux cleaned = -7.05334e-05 Jy ! Component: 150 - total flux cleaned = -0.000127228 Jy ! Component: 200 - total flux cleaned = -0.000127459 Jy ! Total flux subtracted in 200 components = -0.000127459 Jy ! Clean residual min=-0.002947 max=0.002675 Jy/beam ! Clean residual mean=0.000040 rms=0.000788 Jy/beam ! Combined flux in latest and established models = 0.207303 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 127 components and 0.207303 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073722Jy sigma=0.459682 ! Fit after self-cal, rms=0.073722Jy sigma=0.459663 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 = -4.43237e-06 Jy ! Component: 100 - total flux cleaned = -4.9379e-05 Jy ! Component: 150 - total flux cleaned = -6.19039e-05 Jy ! Component: 200 - total flux cleaned = -5.08469e-05 Jy ! Total flux subtracted in 200 components = -5.08469e-05 Jy ! Clean residual min=-0.002943 max=0.002664 Jy/beam ! Clean residual mean=0.000040 rms=0.000784 Jy/beam ! Combined flux in latest and established models = 0.207253 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 130 components and 0.207253 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073724Jy sigma=0.459668 ! Fit after self-cal, rms=0.073720Jy sigma=0.459652 ! 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=3.183 mas, bmaj=9.763 mas, bpa=-1.66 degrees ! Estimated noise=1.76858 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.183 x 9.763 at -1.66 degrees (North through East) ! Clean map min=-0.003656 max=0.18992 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=2.535 mas, bmaj=7.93 mas, bpa=0.6179 degrees ! Estimated noise=3.08096 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.14806 Jy ! Component: 100 - total flux cleaned = 0.180437 Jy ! Component: 150 - total flux cleaned = 0.190263 Jy ! Component: 200 - total flux cleaned = 0.195833 Jy ! Total flux subtracted in 200 components = 0.195833 Jy ! Clean residual min=-0.007626 max=0.005508 Jy/beam ! Clean residual mean=-0.000000 rms=0.001383 Jy/beam ! Combined flux in latest and established models = 0.195833 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 24 model components to the UV plane model. ! The established model now contains 24 components and 0.195833 Jy ! Inverting map and beam ! Estimated beam: bmin=3.183 mas, bmaj=9.763 mas, bpa=-1.66 degrees ! Estimated noise=1.76858 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 = 0.00575256 Jy ! Component: 100 - total flux cleaned = 0.00793323 Jy ! Component: 150 - total flux cleaned = 0.00868894 Jy ! Component: 200 - total flux cleaned = 0.00917396 Jy ! Total flux subtracted in 200 components = 0.00917396 Jy ! Clean residual min=-0.004121 max=0.002762 Jy/beam ! Clean residual mean=0.000018 rms=0.000714 Jy/beam ! Combined flux in latest and established models = 0.205007 Jy ! Adding 35 model components to the UV plane model. ! The established model now contains 52 components and 0.205007 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=8.234 mas, bmaj=22.15 mas, bpa=-2.67 degrees ! Estimated noise=2.18374 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00162663 Jy ! Component: 100 - total flux cleaned = 0.00182876 Jy ! Component: 150 - total flux cleaned = 0.00190401 Jy ! Component: 200 - total flux cleaned = 0.00196892 Jy ! Total flux subtracted in 200 components = 0.00196892 Jy ! Clean residual min=-0.003022 max=0.002727 Jy/beam ! Clean residual mean=0.000040 rms=0.000777 Jy/beam ! Combined flux in latest and established models = 0.206976 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 = 3.85579e-05 Jy ! Component: 100 - total flux cleaned = 7.4253e-05 Jy ! Component: 150 - total flux cleaned = 9.08008e-05 Jy ! Component: 200 - total flux cleaned = 0.000105806 Jy ! Total flux subtracted in 200 components = 0.000105806 Jy ! Clean residual min=-0.002971 max=0.002711 Jy/beam ! Clean residual mean=0.000040 rms=0.000771 Jy/beam ! Combined flux in latest and established models = 0.207082 Jy ! Adding 14 model components to the UV plane model. ! The established model now contains 64 components and 0.207082 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.183 mas, bmaj=9.763 mas, bpa=-1.66 degrees ! Estimated noise=1.76858 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000208835 Jy ! Component: 100 - total flux cleaned = -0.000163773 Jy ! Component: 150 - total flux cleaned = -0.000126396 Jy ! Component: 200 - total flux cleaned = -0.000127827 Jy ! Total flux subtracted in 200 components = -0.000127827 Jy ! Clean residual min=-0.003850 max=0.002803 Jy/beam ! Clean residual mean=0.000020 rms=0.000672 Jy/beam ! Combined flux in latest and established models = 0.206954 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 81 components and 0.206954 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073774Jy sigma=0.459835 ! Fit after self-cal, rms=0.073753Jy sigma=0.459785 wmodel /scr/pima/rv100_uvs/J1342-2900_S_map.mod ! Writing 81 model components to file: /scr/pima/rv100_uvs/J1342-2900_S_map.mod wobs /scr/pima/rv100_uvs/J1342-2900_S_uvs.fits ! Writing UV FITS file: /scr/pima/rv100_uvs/J1342-2900_S_uvs.fits wwins /scr/pima/rv100_uvs/J1342-2900_S_map.win ! wwins: Wrote 2 windows to /scr/pima/rv100_uvs/J1342-2900_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 = -0.00106393 Jy ! Component: 100 - total flux cleaned = -0.000917967 Jy ! Component: 150 - total flux cleaned = -0.00057602 Jy ! Component: 200 - total flux cleaned = -0.000415447 Jy ! Component: 250 - total flux cleaned = -0.000376466 Jy ! Component: 300 - total flux cleaned = -0.000301582 Jy ! Component: 350 - total flux cleaned = -0.000229626 Jy ! Component: 400 - total flux cleaned = -0.000264316 Jy ! Component: 450 - total flux cleaned = -0.000331495 Jy ! Component: 500 - total flux cleaned = -0.000364511 Jy ! Component: 550 - total flux cleaned = -0.000460545 Jy ! Component: 600 - total flux cleaned = -0.000553932 Jy ! Component: 650 - total flux cleaned = -0.000614653 Jy ! Component: 700 - total flux cleaned = -0.000704337 Jy ! Component: 750 - total flux cleaned = -0.000791963 Jy ! Component: 800 - total flux cleaned = -0.000877204 Jy ! Component: 850 - total flux cleaned = -0.000903883 Jy ! Component: 900 - total flux cleaned = -0.000849037 Jy ! Component: 950 - total flux cleaned = -0.000930001 Jy ! Component: 1000 - total flux cleaned = -0.00100944 Jy ! Component: 1050 - total flux cleaned = -0.00116546 Jy ! Component: 1100 - total flux cleaned = -0.00126797 Jy ! Component: 1150 - total flux cleaned = -0.00139432 Jy ! Component: 1200 - total flux cleaned = -0.00154376 Jy ! Component: 1250 - total flux cleaned = -0.00164201 Jy ! Component: 1300 - total flux cleaned = -0.00185992 Jy ! Component: 1350 - total flux cleaned = -0.00200271 Jy ! Component: 1400 - total flux cleaned = -0.00216807 Jy ! Component: 1450 - total flux cleaned = -0.00230795 Jy ! Component: 1500 - total flux cleaned = -0.00246864 Jy ! Component: 1550 - total flux cleaned = -0.0026049 Jy ! Component: 1600 - total flux cleaned = -0.00269458 Jy ! Component: 1650 - total flux cleaned = -0.00280561 Jy ! Component: 1700 - total flux cleaned = -0.00282735 Jy ! Component: 1750 - total flux cleaned = -0.00284905 Jy ! Component: 1800 - total flux cleaned = -0.00293497 Jy ! Component: 1850 - total flux cleaned = -0.00293507 Jy ! Component: 1900 - total flux cleaned = -0.00304103 Jy ! Component: 1950 - total flux cleaned = -0.00310365 Jy ! Component: 2000 - total flux cleaned = -0.00306203 Jy ! Component: 2050 - total flux cleaned = -0.00316505 Jy ! Component: 2100 - total flux cleaned = -0.00318554 Jy ! Component: 2150 - total flux cleaned = -0.00324617 Jy ! Component: 2200 - total flux cleaned = -0.00324601 Jy ! Component: 2250 - total flux cleaned = -0.00320598 Jy ! Component: 2300 - total flux cleaned = -0.00322568 Jy ! Component: 2350 - total flux cleaned = -0.00322555 Jy ! Component: 2400 - total flux cleaned = -0.00320596 Jy ! Component: 2450 - total flux cleaned = -0.00318644 Jy ! Component: 2500 - total flux cleaned = -0.00314782 Jy ! Component: 2550 - total flux cleaned = -0.0031095 Jy ! Component: 2600 - total flux cleaned = -0.00312866 Jy ! Component: 2650 - total flux cleaned = -0.00309088 Jy ! Component: 2700 - total flux cleaned = -0.00301571 Jy ! Component: 2750 - total flux cleaned = -0.00301572 Jy ! Component: 2800 - total flux cleaned = -0.00299713 Jy ! Component: 2850 - total flux cleaned = -0.00299727 Jy ! Component: 2900 - total flux cleaned = -0.00296062 Jy ! Component: 2950 - total flux cleaned = -0.00301524 Jy ! Component: 3000 - total flux cleaned = -0.0029609 Jy ! Component: 3050 - total flux cleaned = -0.00297892 Jy ! Component: 3100 - total flux cleaned = -0.00292521 Jy ! Component: 3150 - total flux cleaned = -0.00292529 Jy ! Component: 3200 - total flux cleaned = -0.00292527 Jy ! Component: 3250 - total flux cleaned = -0.0028724 Jy ! Component: 3300 - total flux cleaned = -0.00288995 Jy ! Component: 3350 - total flux cleaned = -0.00288988 Jy ! Component: 3400 - total flux cleaned = -0.00287241 Jy ! Component: 3450 - total flux cleaned = -0.00283777 Jy ! Component: 3500 - total flux cleaned = -0.00285501 Jy ! Component: 3550 - total flux cleaned = -0.00275221 Jy ! Component: 3600 - total flux cleaned = -0.00280346 Jy ! Component: 3650 - total flux cleaned = -0.00275259 Jy ! Component: 3700 - total flux cleaned = -0.00273572 Jy ! Component: 3750 - total flux cleaned = -0.002702 Jy ! Component: 3800 - total flux cleaned = -0.00268521 Jy ! Component: 3850 - total flux cleaned = -0.002635 Jy ! Component: 3900 - total flux cleaned = -0.00258497 Jy ! Component: 3950 - total flux cleaned = -0.00255174 Jy ! Component: 4000 - total flux cleaned = -0.00253517 Jy ! Component: 4050 - total flux cleaned = -0.00248572 Jy ! Total flux subtracted in 4096 components = -0.00245289 Jy ! Clean residual min=-0.000964 max=0.001010 Jy/beam ! Clean residual mean=0.000007 rms=0.000290 Jy/beam ! Combined flux in latest and established models = 0.204501 Jy keep ! Adding 254 model components to the UV plane model. ! The established model now contains 335 components and 0.204501 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/rv100_uvs/J1342-2900_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.183 x 9.763 at -1.66 degrees (North through East) ! Clean map min=-0.0035454 max=0.19075 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv100_uvs/J1342-2900_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.190749 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000287855 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.452723 0.452723 0.905446 1.81089 3.62178 7.24356 14.4871 28.9743 57.9485 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.19 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 662.657 quit ! Quitting program ! Log file /scr/pima/rv100_uvs/J1342-2900_S_uvs.log closed on Mon Feb 29 13:27:52 2016