! Started logfile: /scr/pima/bg219h_uvs/J1402-1840_S_uvs.log on Thu Apr 7 09:04:15 2016 obs /scr/pima/bg219h_uvs/J1402-1840_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219h_uvs/J1402-1840_S_uva.fits ! AN table 1: 42 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.838624 visibilities/baseline/integration-bin. ! Found source: J1402-1840 ! ! 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 6340 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/bg219h_uvs/J1402-1840_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 60 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 60 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 60 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 60 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.047158Jy sigma=20.461749 ! Fit after self-cal, rms=0.729890Jy sigma=14.313261 ! 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=2.492 mas, bmaj=6.041 mas, bpa=-3.585 degrees ! Estimated noise=0.75009 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 = 0.211454 Jy ! Component: 100 - total flux cleaned = 0.258246 Jy ! Total flux subtracted in 100 components = 0.258246 Jy ! Clean residual min=-0.011597 max=0.018039 Jy/beam ! Clean residual mean=0.000011 rms=0.003151 Jy/beam ! Combined flux in latest and established models = 0.258246 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.258246 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089343Jy sigma=1.691283 ! Fit after self-cal, rms=0.089340Jy sigma=1.691215 ! 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=3.015 mas, bmaj=7.076 mas, bpa=-4.758 degrees ! Estimated noise=0.525408 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 (-32, 79.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.022389 Jy ! Component: 100 - total flux cleaned = 0.035726 Jy ! Component: 150 - total flux cleaned = 0.0422918 Jy ! Component: 200 - total flux cleaned = 0.0445218 Jy ! Total flux subtracted in 200 components = 0.0445218 Jy ! Clean residual min=-0.010642 max=0.014832 Jy/beam ! Clean residual mean=0.000015 rms=0.002753 Jy/beam ! Combined flux in latest and established models = 0.302767 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 36 components and 0.302767 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083608Jy sigma=1.553532 ! Fit after self-cal, rms=0.083062Jy sigma=1.542810 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.015 x 7.076 at -4.758 degrees (North through East) ! Clean map min=-0.0099773 max=0.26931 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 1.02 FD 1.00* HN 1.01 KP 0.94 ! LA 0.94 MK 1.02 NL 1.12 OV 0.96 ! PT 0.96 SC 0.98 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* 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* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.00* HN 1.02 KP 0.97 ! LA 0.95 MK 1.03 NL 1.15 OV 0.98 ! PT 0.98 SC 0.97 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.00* HN 1.08 KP 0.96 ! LA 0.96 MK 1.03 NL 0.92 OV 0.97 ! PT 0.98 SC 0.95 ! ! ! Fit before self-cal, rms=0.083062Jy sigma=1.542810 ! Fit after self-cal, rms=0.082292Jy sigma=1.503650 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.033 mas, bmaj=7.076 mas, bpa=-4.184 degrees ! Estimated noise=0.520131 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 = 0.00210519 Jy ! Component: 100 - total flux cleaned = 0.00116493 Jy ! Component: 150 - total flux cleaned = 0.000839351 Jy ! Component: 200 - total flux cleaned = 0.000693321 Jy ! Total flux subtracted in 200 components = 0.000693321 Jy ! Clean residual min=-0.009735 max=0.008633 Jy/beam ! Clean residual mean=0.000014 rms=0.002247 Jy/beam ! Combined flux in latest and established models = 0.303461 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 55 components and 0.303461 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081644Jy sigma=1.486085 ! Fit after self-cal, rms=0.081593Jy sigma=1.484872 ! 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=0.081593Jy sigma=1.484872 ! Fit after self-cal, rms=0.081042Jy sigma=1.453022 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.034 mas, bmaj=7.102 mas, bpa=-4.237 degrees ! Estimated noise=0.520081 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00024246 Jy ! Component: 100 - total flux cleaned = -0.00033462 Jy ! Component: 150 - total flux cleaned = -0.000415446 Jy ! Component: 200 - total flux cleaned = -0.000487757 Jy ! Total flux subtracted in 200 components = -0.000487757 Jy ! Clean residual min=-0.007239 max=0.006336 Jy/beam ! Clean residual mean=0.000006 rms=0.001752 Jy/beam ! Combined flux in latest and established models = 0.302973 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 68 components and 0.302973 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080898Jy sigma=1.449503 ! Fit after self-cal, rms=0.080930Jy sigma=1.449304 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 = -7.44376e-05 Jy ! Component: 100 - total flux cleaned = -7.11287e-05 Jy ! Component: 150 - total flux cleaned = -6.94773e-05 Jy ! Component: 200 - total flux cleaned = -6.87488e-05 Jy ! Total flux subtracted in 200 components = -6.87488e-05 Jy ! Clean residual min=-0.007094 max=0.006184 Jy/beam ! Clean residual mean=0.000006 rms=0.001729 Jy/beam ! Combined flux in latest and established models = 0.302904 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 75 components and 0.302904 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080859Jy sigma=1.446821 ! Fit after self-cal, rms=0.080856Jy sigma=1.446760 ! 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=0.080856Jy sigma=1.446760 ! Fit after self-cal, rms=0.080812Jy sigma=1.446479 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.034 mas, bmaj=7.099 mas, bpa=-4.182 degrees ! Estimated noise=0.520318 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000315554 Jy ! Component: 100 - total flux cleaned = 0.00031532 Jy ! Component: 150 - total flux cleaned = 0.000258568 Jy ! Component: 200 - total flux cleaned = 0.000258596 Jy ! Total flux subtracted in 200 components = 0.000258596 Jy ! Clean residual min=-0.007012 max=0.006153 Jy/beam ! Clean residual mean=0.000006 rms=0.001737 Jy/beam ! Combined flux in latest and established models = 0.303163 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 79 components and 0.303163 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080746Jy sigma=1.444472 ! Fit after self-cal, rms=0.080743Jy sigma=1.444422 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 = 6.23438e-05 Jy ! Component: 100 - total flux cleaned = 9.52568e-06 Jy ! Component: 150 - total flux cleaned = -3.97297e-05 Jy ! Component: 200 - total flux cleaned = -3.91419e-05 Jy ! Total flux subtracted in 200 components = -3.91419e-05 Jy ! Clean residual min=-0.006913 max=0.006042 Jy/beam ! Clean residual mean=0.000006 rms=0.001722 Jy/beam ! Combined flux in latest and established models = 0.303124 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 87 components and 0.303124 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080703Jy sigma=1.442846 ! Fit after self-cal, rms=0.080701Jy sigma=1.442815 ! 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=0.080701Jy sigma=1.442815 ! Fit after self-cal, rms=0.080681Jy sigma=1.442688 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.87 mas, bmaj=14.42 mas, bpa=0.3438 degrees ! Estimated noise=0.681203 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0026734 Jy ! Component: 100 - total flux cleaned = -0.00285934 Jy ! Component: 150 - total flux cleaned = -0.00301789 Jy ! Component: 200 - total flux cleaned = -0.00309056 Jy ! Total flux subtracted in 200 components = -0.00309056 Jy ! Clean residual min=-0.008651 max=0.009444 Jy/beam ! Clean residual mean=0.000007 rms=0.002429 Jy/beam ! Combined flux in latest and established models = 0.300033 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 95 components and 0.300033 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080681Jy sigma=1.442209 ! Fit after self-cal, rms=0.080673Jy sigma=1.442091 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 = -0.000298322 Jy ! Component: 100 - total flux cleaned = -0.000419743 Jy ! Component: 150 - total flux cleaned = -0.000472872 Jy ! Component: 200 - total flux cleaned = -0.000521738 Jy ! Total flux subtracted in 200 components = -0.000521738 Jy ! Clean residual min=-0.008381 max=0.009310 Jy/beam ! Clean residual mean=0.000006 rms=0.002392 Jy/beam ! Combined flux in latest and established models = 0.299511 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 99 components and 0.299511 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080700Jy sigma=1.442535 ! Fit after self-cal, rms=0.080700Jy sigma=1.442454 ! 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=3.034 mas, bmaj=7.096 mas, bpa=-4.148 degrees ! Estimated noise=0.520534 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.034 x 7.096 at -4.148 degrees (North through East) ! Clean map min=-0.0074633 max=0.26725 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=2.504 mas, bmaj=6.047 mas, bpa=-2.883 degrees ! Estimated noise=0.745105 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.209755 Jy ! Component: 100 - total flux cleaned = 0.256133 Jy ! Component: 150 - total flux cleaned = 0.274779 Jy ! Component: 200 - total flux cleaned = 0.287008 Jy ! Total flux subtracted in 200 components = 0.287008 Jy ! Clean residual min=-0.008744 max=0.011036 Jy/beam ! Clean residual mean=0.000009 rms=0.002177 Jy/beam ! Combined flux in latest and established models = 0.287009 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 22 model components to the UV plane model. ! The established model now contains 22 components and 0.287009 Jy ! Inverting map and beam ! Estimated beam: bmin=3.034 mas, bmaj=7.096 mas, bpa=-4.148 degrees ! Estimated noise=0.520534 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (-17.5, 40). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0104001 Jy ! Component: 100 - total flux cleaned = 0.0138299 Jy ! Component: 150 - total flux cleaned = 0.0156775 Jy ! Component: 200 - total flux cleaned = 0.0172342 Jy ! Total flux subtracted in 200 components = 0.0172342 Jy ! Clean residual min=-0.007292 max=0.007694 Jy/beam ! Clean residual mean=0.000014 rms=0.001885 Jy/beam ! Combined flux in latest and established models = 0.304243 Jy ! Adding 34 model components to the UV plane model. ! The established model now contains 50 components and 0.304243 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=6.87 mas, bmaj=14.42 mas, bpa=0.3438 degrees ! Estimated noise=0.681203 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00236992 Jy ! Component: 100 - total flux cleaned = -0.00253856 Jy ! Component: 150 - total flux cleaned = -0.00298459 Jy ! Component: 200 - total flux cleaned = -0.00311313 Jy ! Total flux subtracted in 200 components = -0.00311313 Jy ! Clean residual min=-0.007764 max=0.009552 Jy/beam ! Clean residual mean=0.000013 rms=0.002440 Jy/beam ! Combined flux in latest and established models = 0.30113 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 = -2.16327e-06 Jy ! Component: 100 - total flux cleaned = -0.000104641 Jy ! Component: 150 - total flux cleaned = -0.000195079 Jy ! Component: 200 - total flux cleaned = -0.000360152 Jy ! Total flux subtracted in 200 components = -0.000360152 Jy ! Clean residual min=-0.008085 max=0.009274 Jy/beam ! Clean residual mean=0.000012 rms=0.002383 Jy/beam ! Combined flux in latest and established models = 0.300769 Jy ! Adding 47 model components to the UV plane model. ! The established model now contains 93 components and 0.30077 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.034 mas, bmaj=7.096 mas, bpa=-4.148 degrees ! Estimated noise=0.520534 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000124874 Jy ! Component: 100 - total flux cleaned = 0.000675367 Jy ! Component: 150 - total flux cleaned = 0.00114248 Jy ! Component: 200 - total flux cleaned = 0.00175926 Jy ! Total flux subtracted in 200 components = 0.00175926 Jy ! Clean residual min=-0.006762 max=0.006667 Jy/beam ! Clean residual mean=0.000008 rms=0.001705 Jy/beam ! Combined flux in latest and established models = 0.302529 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 116 components and 0.302529 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080587Jy sigma=1.441174 ! Fit after self-cal, rms=0.080531Jy sigma=1.440055 wmodel /scr/pima/bg219h_uvs/J1402-1840_S_map.mod ! Writing 116 model components to file: /scr/pima/bg219h_uvs/J1402-1840_S_map.mod wobs /scr/pima/bg219h_uvs/J1402-1840_S_uvs.fits ! Writing UV FITS file: /scr/pima/bg219h_uvs/J1402-1840_S_uvs.fits wwins /scr/pima/bg219h_uvs/J1402-1840_S_map.win ! wwins: Wrote 3 windows to /scr/pima/bg219h_uvs/J1402-1840_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 = -0.00125641 Jy ! Component: 100 - total flux cleaned = -0.00194256 Jy ! Component: 150 - total flux cleaned = -0.00215664 Jy ! Component: 200 - total flux cleaned = -0.00215498 Jy ! Component: 250 - total flux cleaned = -0.00235077 Jy ! Component: 300 - total flux cleaned = -0.00263303 Jy ! Component: 350 - total flux cleaned = -0.00299696 Jy ! Component: 400 - total flux cleaned = -0.00299988 Jy ! Component: 450 - total flux cleaned = -0.00342625 Jy ! Component: 500 - total flux cleaned = -0.00350804 Jy ! Component: 550 - total flux cleaned = -0.00358823 Jy ! Component: 600 - total flux cleaned = -0.00374288 Jy ! Component: 650 - total flux cleaned = -0.00366436 Jy ! Component: 700 - total flux cleaned = -0.00336993 Jy ! Component: 750 - total flux cleaned = -0.00336896 Jy ! Component: 800 - total flux cleaned = -0.00329813 Jy ! Component: 850 - total flux cleaned = -0.00343337 Jy ! Component: 900 - total flux cleaned = -0.00343132 Jy ! Component: 950 - total flux cleaned = -0.00336501 Jy ! Component: 1000 - total flux cleaned = -0.00355491 Jy ! Component: 1050 - total flux cleaned = -0.00349221 Jy ! Component: 1100 - total flux cleaned = -0.00367539 Jy ! Component: 1150 - total flux cleaned = -0.00367449 Jy ! Component: 1200 - total flux cleaned = -0.00373215 Jy ! Component: 1250 - total flux cleaned = -0.0038472 Jy ! Component: 1300 - total flux cleaned = -0.00395955 Jy ! Component: 1350 - total flux cleaned = -0.00418104 Jy ! Component: 1400 - total flux cleaned = -0.00434406 Jy ! Component: 1450 - total flux cleaned = -0.00439748 Jy ! Component: 1500 - total flux cleaned = -0.00450296 Jy ! Component: 1550 - total flux cleaned = -0.00455333 Jy ! Component: 1600 - total flux cleaned = -0.00470498 Jy ! Component: 1650 - total flux cleaned = -0.00465441 Jy ! Component: 1700 - total flux cleaned = -0.00475308 Jy ! Component: 1750 - total flux cleaned = -0.00475292 Jy ! Component: 1800 - total flux cleaned = -0.00475319 Jy ! Component: 1850 - total flux cleaned = -0.00489381 Jy ! Component: 1900 - total flux cleaned = -0.00494018 Jy ! Component: 1950 - total flux cleaned = -0.00512109 Jy ! Component: 2000 - total flux cleaned = -0.00507669 Jy ! Component: 2050 - total flux cleaned = -0.00525278 Jy ! Component: 2100 - total flux cleaned = -0.00538231 Jy ! Component: 2150 - total flux cleaned = -0.00542438 Jy ! Component: 2200 - total flux cleaned = -0.00550887 Jy ! Component: 2250 - total flux cleaned = -0.00559239 Jy ! Component: 2300 - total flux cleaned = -0.00575608 Jy ! Component: 2350 - total flux cleaned = -0.0057152 Jy ! Component: 2400 - total flux cleaned = -0.00575521 Jy ! Component: 2450 - total flux cleaned = -0.00583382 Jy ! Component: 2500 - total flux cleaned = -0.00591164 Jy ! Component: 2550 - total flux cleaned = -0.00614195 Jy ! Component: 2600 - total flux cleaned = -0.00617888 Jy ! Component: 2650 - total flux cleaned = -0.00621624 Jy ! Component: 2700 - total flux cleaned = -0.00636523 Jy ! Component: 2750 - total flux cleaned = -0.00651181 Jy ! Component: 2800 - total flux cleaned = -0.00658381 Jy ! Component: 2850 - total flux cleaned = -0.00658392 Jy ! Component: 2900 - total flux cleaned = -0.00665545 Jy ! Component: 2950 - total flux cleaned = -0.00683078 Jy ! Component: 3000 - total flux cleaned = -0.00700319 Jy ! Component: 3050 - total flux cleaned = -0.0071735 Jy ! Component: 3100 - total flux cleaned = -0.00724132 Jy ! Component: 3150 - total flux cleaned = -0.00744213 Jy ! Component: 3200 - total flux cleaned = -0.00747473 Jy ! Component: 3250 - total flux cleaned = -0.00754047 Jy ! Component: 3300 - total flux cleaned = -0.00770294 Jy ! Component: 3350 - total flux cleaned = -0.0078307 Jy ! Component: 3400 - total flux cleaned = -0.0078941 Jy ! Component: 3450 - total flux cleaned = -0.00802015 Jy ! Component: 3500 - total flux cleaned = -0.00802088 Jy ! Component: 3550 - total flux cleaned = -0.00832961 Jy ! Component: 3600 - total flux cleaned = -0.00839055 Jy ! Component: 3650 - total flux cleaned = -0.0085717 Jy ! Component: 3700 - total flux cleaned = -0.00866133 Jy ! Component: 3750 - total flux cleaned = -0.00880971 Jy ! Component: 3800 - total flux cleaned = -0.00889778 Jy ! Component: 3850 - total flux cleaned = -0.00915997 Jy ! Component: 3900 - total flux cleaned = -0.00927539 Jy ! Component: 3950 - total flux cleaned = -0.00947583 Jy ! Component: 4000 - total flux cleaned = -0.00964621 Jy ! Component: 4050 - total flux cleaned = -0.00970281 Jy ! Total flux subtracted in 4096 components = -0.00987003 Jy ! Clean residual min=-0.001889 max=0.001390 Jy/beam ! Clean residual mean=-0.000001 rms=0.000527 Jy/beam ! Combined flux in latest and established models = 0.292659 Jy keep ! Adding 319 model components to the UV plane model. ! The established model now contains 435 components and 0.292659 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219h_uvs/J1402-1840_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.034 x 7.096 at -4.148 degrees (North through East) ! Clean map min=-0.0047834 max=0.26568 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219h_uvs/J1402-1840_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.265676 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000537097 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.606487 0.606487 1.21297 2.42595 4.8519 9.70379 19.4076 38.8152 77.6303 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0016 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.265 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 494.651 quit ! Quitting program ! Log file /scr/pima/bg219h_uvs/J1402-1840_S_uvs.log closed on Thu Apr 7 09:04:19 2016