! Started logfile: /scr/pima/bg219b_uvs/J1534-3805_S_dfm.log on Thu May 19 20:24:48 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/bg219b_uvs/J1534-3805_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219b_uvs/J1534-3805_S_uva.fits ! AN table 1: 31 integrations on 36 of 36 possible baselines. ! AN table 2: 30 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.850182 visibilities/baseline/integration-bin. ! Found source: J1534-3805 ! ! 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 7468 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 J1534-3805_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 27 telescope corrections were flagged in sub-array 1. ! A total of 18 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 27 telescope corrections were flagged in sub-array 1. ! A total of 18 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 27 telescope corrections were flagged in sub-array 1. ! A total of 18 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 27 telescope corrections were flagged in sub-array 1. ! A total of 18 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.011980Jy sigma=15.673578 ! Fit after self-cal, rms=0.893743Jy sigma=13.739665 ! 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=2.323 mas, bmaj=6.588 mas, bpa=-5.523 degrees ! Estimated noise=0.93995 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 = 0.0810697 Jy ! Component: 100 - total flux cleaned = 0.10296 Jy ! Total flux subtracted in 100 components = 0.10296 Jy ! Clean residual min=-0.006990 max=0.011893 Jy/beam ! Clean residual mean=-0.000086 rms=0.001874 Jy/beam ! Combined flux in latest and established models = 0.10296 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.10296 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094940Jy sigma=1.365912 ! Fit after self-cal, rms=0.094688Jy sigma=1.362935 ! Inverting map ! Added new window around map position (-3, -8.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0119775 Jy ! Component: 100 - total flux cleaned = 0.019175 Jy ! Total flux subtracted in 100 components = 0.019175 Jy ! Clean residual min=-0.005578 max=0.007260 Jy/beam ! Clean residual mean=-0.000052 rms=0.001526 Jy/beam ! Combined flux in latest and established models = 0.122135 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 24 components and 0.122135 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092729Jy sigma=1.320921 ! Fit after self-cal, rms=0.092696Jy sigma=1.319704 ! 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=2.93 mas, bmaj=7.997 mas, bpa=-3.973 degrees ! Estimated noise=0.574476 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 (4, -6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00899088 Jy ! Component: 100 - total flux cleaned = 0.0143411 Jy ! Component: 150 - total flux cleaned = 0.0177896 Jy ! Component: 200 - total flux cleaned = 0.0200693 Jy ! Total flux subtracted in 200 components = 0.0200693 Jy ! Clean residual min=-0.004033 max=0.003188 Jy/beam ! Clean residual mean=-0.000035 rms=0.000874 Jy/beam ! Combined flux in latest and established models = 0.142205 Jy ! Performing phase self-cal ! Adding 59 model components to the UV plane model. ! The established model now contains 82 components and 0.142205 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091905Jy sigma=1.302062 ! Fit after self-cal, rms=0.091899Jy sigma=1.301429 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.93 x 7.997 at -3.973 degrees (North through East) ! Clean map min=-0.0039105 max=0.10274 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 1.00* HN 1.00* KP 1.00* LA 1.00* ! MK 1.00* NL 1.00* OV 1.00* PT 1.00* ! SC 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00* FD 1.00* KP 1.00* LA 1.00* ! MK 1.00* NL 1.00* OV 1.00* PT 1.00* ! SC 1.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FD 0.98 HN 1.17 KP 1.01 LA 0.95 ! MK 1.05 NL 1.01 OV 0.96 PT 0.96 ! SC 1.04 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.01 FD 1.09 KP 0.97 LA 0.93 ! MK 1.11 NL 1.19 OV 0.99 PT 0.98 ! SC 1.07 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 1.05 HN 0.98 KP 1.01 LA 0.91 ! MK 1.06 NL 0.94 OV 0.92 PT 0.96 ! SC 1.02 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00* FD 1.00* KP 1.00* LA 1.00* ! MK 1.00* NL 1.00* OV 1.00* PT 1.00* ! SC 1.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* HN 1.00* KP 1.00* LA 1.00* ! MK 1.00* NL 1.00* OV 1.00* PT 1.00* ! SC 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.05 FD 1.02 KP 1.00 LA 1.01 ! MK 1.06 NL 1.19 OV 0.93 PT 0.93 ! SC 0.94 ! ! ! Fit before self-cal, rms=0.091899Jy sigma=1.301429 ! Fit after self-cal, rms=0.093456Jy sigma=1.297309 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.956 mas, bmaj=8.012 mas, bpa=-3.747 degrees ! Estimated noise=0.577037 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 = 0.000975645 Jy ! Component: 100 - total flux cleaned = 0.00113303 Jy ! Component: 150 - total flux cleaned = 0.00128984 Jy ! Component: 200 - total flux cleaned = 0.00139603 Jy ! Total flux subtracted in 200 components = 0.00139603 Jy ! Clean residual min=-0.003529 max=0.002880 Jy/beam ! Clean residual mean=-0.000013 rms=0.000719 Jy/beam ! Combined flux in latest and established models = 0.143601 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 95 components and 0.143601 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093423Jy sigma=1.296825 ! Fit after self-cal, rms=0.093468Jy sigma=1.296542 ! 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=0.093468Jy sigma=1.296542 ! Fit after self-cal, rms=0.094449Jy sigma=1.294877 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.963 mas, bmaj=8.013 mas, bpa=-3.701 degrees ! Estimated noise=0.577664 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000523205 Jy ! Component: 100 - total flux cleaned = -0.000666516 Jy ! Component: 150 - total flux cleaned = -0.000741249 Jy ! Component: 200 - total flux cleaned = -0.000741077 Jy ! Total flux subtracted in 200 components = -0.000741077 Jy ! Clean residual min=-0.003477 max=0.002957 Jy/beam ! Clean residual mean=-0.000019 rms=0.000720 Jy/beam ! Combined flux in latest and established models = 0.14286 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 111 components and 0.14286 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094428Jy sigma=1.294690 ! Fit after self-cal, rms=0.094468Jy sigma=1.294589 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 5.39291e-05 Jy ! Component: 100 - total flux cleaned = 3.1475e-05 Jy ! Component: 150 - total flux cleaned = 5.20019e-05 Jy ! Component: 200 - total flux cleaned = 5.26099e-05 Jy ! Total flux subtracted in 200 components = 5.26099e-05 Jy ! Clean residual min=-0.003456 max=0.002952 Jy/beam ! Clean residual mean=-0.000018 rms=0.000717 Jy/beam ! Combined flux in latest and established models = 0.142912 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 113 components and 0.142912 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094457Jy sigma=1.294471 ! Fit after self-cal, rms=0.094459Jy sigma=1.294452 ! 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=0.094459Jy sigma=1.294452 ! Fit after self-cal, rms=0.094679Jy sigma=1.294418 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.969 mas, bmaj=8.022 mas, bpa=-3.716 degrees ! Estimated noise=0.577762 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000403337 Jy ! Component: 100 - total flux cleaned = -0.000423798 Jy ! Component: 150 - total flux cleaned = -0.000424182 Jy ! Component: 200 - total flux cleaned = -0.000440504 Jy ! Total flux subtracted in 200 components = -0.000440504 Jy ! Clean residual min=-0.003432 max=0.002954 Jy/beam ! Clean residual mean=-0.000019 rms=0.000716 Jy/beam ! Combined flux in latest and established models = 0.142472 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 117 components and 0.142472 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094668Jy sigma=1.294331 ! Fit after self-cal, rms=0.094673Jy sigma=1.294316 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 = 1.51436e-05 Jy ! Component: 100 - total flux cleaned = 1.53155e-05 Jy ! Component: 150 - total flux cleaned = 3.08704e-05 Jy ! Component: 200 - total flux cleaned = 1.64171e-05 Jy ! Total flux subtracted in 200 components = 1.64171e-05 Jy ! Clean residual min=-0.003434 max=0.002939 Jy/beam ! Clean residual mean=-0.000019 rms=0.000714 Jy/beam ! Combined flux in latest and established models = 0.142488 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 120 components and 0.142488 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094667Jy sigma=1.294248 ! Fit after self-cal, rms=0.094668Jy sigma=1.294241 ! 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=0.094668Jy sigma=1.294241 ! Fit after self-cal, rms=0.094822Jy sigma=1.294225 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.101 mas, bmaj=27.07 mas, bpa=-0.5938 degrees ! Estimated noise=0.736095 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000399652 Jy ! Component: 100 - total flux cleaned = 0.000318691 Jy ! Component: 150 - total flux cleaned = 0.000285344 Jy ! Component: 200 - total flux cleaned = 0.000298094 Jy ! Total flux subtracted in 200 components = 0.000298094 Jy ! Clean residual min=-0.004315 max=0.003167 Jy/beam ! Clean residual mean=-0.000033 rms=0.001017 Jy/beam ! Combined flux in latest and established models = 0.142786 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 131 components and 0.142786 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094822Jy sigma=1.294254 ! Fit after self-cal, rms=0.094825Jy sigma=1.294232 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 6.35448e-05 Jy ! Component: 100 - total flux cleaned = 2.83065e-05 Jy ! Component: 150 - total flux cleaned = 3.77556e-05 Jy ! Component: 200 - total flux cleaned = 4.7195e-05 Jy ! Total flux subtracted in 200 components = 4.7195e-05 Jy ! Clean residual min=-0.004368 max=0.003087 Jy/beam ! Clean residual mean=-0.000032 rms=0.001014 Jy/beam ! Combined flux in latest and established models = 0.142833 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 139 components and 0.142833 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094827Jy sigma=1.294293 ! Fit after self-cal, rms=0.094827Jy sigma=1.294289 ! 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=2.973 mas, bmaj=8.03 mas, bpa=-3.735 degrees ! Estimated noise=0.577955 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.973 x 8.03 at -3.735 degrees (North through East) ! Clean map min=-0.0034896 max=0.10297 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=2.35 mas, bmaj=6.565 mas, bpa=-5.272 degrees ! Estimated noise=0.961191 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0820594 Jy ! Component: 100 - total flux cleaned = 0.105731 Jy ! Component: 150 - total flux cleaned = 0.117824 Jy ! Component: 200 - total flux cleaned = 0.125332 Jy ! Total flux subtracted in 200 components = 0.125332 Jy ! Clean residual min=-0.005488 max=0.005853 Jy/beam ! Clean residual mean=-0.000036 rms=0.001415 Jy/beam ! Combined flux in latest and established models = 0.125332 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 35 model components to the UV plane model. ! The established model now contains 35 components and 0.125332 Jy ! Inverting map and beam ! Estimated beam: bmin=2.973 mas, bmaj=8.03 mas, bpa=-3.735 degrees ! Estimated noise=0.577955 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 = 0.00710666 Jy ! Component: 100 - total flux cleaned = 0.0107463 Jy ! Component: 150 - total flux cleaned = 0.0130469 Jy ! Component: 200 - total flux cleaned = 0.014323 Jy ! Total flux subtracted in 200 components = 0.014323 Jy ! Clean residual min=-0.003833 max=0.003169 Jy/beam ! Clean residual mean=-0.000029 rms=0.000743 Jy/beam ! Combined flux in latest and established models = 0.139655 Jy ! Adding 37 model components to the UV plane model. ! The established model now contains 69 components and 0.139655 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=8.101 mas, bmaj=27.07 mas, bpa=-0.5938 degrees ! Estimated noise=0.736095 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00187242 Jy ! Component: 100 - total flux cleaned = 0.00247107 Jy ! Component: 150 - total flux cleaned = 0.00266071 Jy ! Component: 200 - total flux cleaned = 0.00281692 Jy ! Total flux subtracted in 200 components = 0.00281692 Jy ! Clean residual min=-0.004478 max=0.003273 Jy/beam ! Clean residual mean=-0.000035 rms=0.001023 Jy/beam ! Combined flux in latest and established models = 0.142472 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 = 0.000149659 Jy ! Component: 100 - total flux cleaned = 0.00025564 Jy ! Component: 150 - total flux cleaned = 0.000315753 Jy ! Component: 200 - total flux cleaned = 0.000341614 Jy ! Total flux subtracted in 200 components = 0.000341614 Jy ! Clean residual min=-0.004455 max=0.003109 Jy/beam ! Clean residual mean=-0.000032 rms=0.001017 Jy/beam ! Combined flux in latest and established models = 0.142813 Jy ! Adding 8 model components to the UV plane model. ! The established model now contains 75 components and 0.142813 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.973 mas, bmaj=8.03 mas, bpa=-3.735 degrees ! Estimated noise=0.577955 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000171996 Jy ! Component: 100 - total flux cleaned = -0.00028435 Jy ! Component: 150 - total flux cleaned = -0.00034961 Jy ! Component: 200 - total flux cleaned = -0.000406127 Jy ! Total flux subtracted in 200 components = -0.000406127 Jy ! Clean residual min=-0.003688 max=0.002977 Jy/beam ! Clean residual mean=-0.000018 rms=0.000718 Jy/beam ! Combined flux in latest and established models = 0.142407 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 88 components and 0.142407 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094854Jy sigma=1.294600 ! Fit after self-cal, rms=0.094842Jy sigma=1.294507 wmodel /J1534-3805_S_map.mod ! wmodel: Unable to open new model file: /J1534-3805_S_map.mod ! Error occured in command: wmodel ![Exited script file: /opt64/bin/pima_mupet_01.dfm] ! wmap /scr/pima/bg219b_uvs/J1534-3805_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.973 x 8.03 at -3.735 degrees (North through East) ! Clean map min=-0.0035893 max=0.10317 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219b_uvs/J1534-3805_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.103171 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000716309 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -2.08288 2.08288 4.16577 8.33154 16.6631 33.3262 66.6523 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0021 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.103 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 144.031 quit ! Quitting program ! Log file /scr/pima/bg219b_uvs/J1534-3805_S_dfm.log closed on Thu May 19 20:24:50 2016