! Started logfile: /d2/scr/pima/bp177j_uvs/J0222-4159_X_uvs.log on Thu Jun 19 03:22:17 2014 obs /d2/scr/pima/bp177j_uvs/J0222-4159_X_uva.fits ! Reading UV FITS file: /d2/scr/pima/bp177j_uvs/J0222-4159_X_uva.fits ! AN table 1: 6 integrations on 21 of 21 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J0222-4159 ! ! There are 8 IFs, and a total of 8 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 7.392e+09 3.2e+07 1 3.2e+07 ! 02 2 7.424e+09 3.2e+07 1 3.2e+07 ! 03 3 7.456e+09 3.2e+07 1 3.2e+07 ! 04 4 7.552e+09 3.2e+07 1 3.2e+07 ! 05 5 7.744e+09 3.2e+07 1 3.2e+07 ! 06 6 7.776e+09 3.2e+07 1 3.2e+07 ! 07 7 7.808e+09 3.2e+07 1 3.2e+07 ! 08 8 7.84e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 1008 visibilities. select RR ! Selecting polarization: RR, channels: 1..8 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 ! Reading IF 5 channels: 5..5 ! Reading IF 6 channels: 6..6 ! Reading IF 7 channels: 7..7 ! Reading IF 8 channels: 8..8 print "field_size =", field_size ! field_size = 1024 print "field_cell =", field_cell ! field_cell = 0.2 print "taper_size =", taper_size ! taper_size = 70 ![@/home/lpetrov/bin/01_muppet /d2/scr/pima/bp177j_uvs/J0222-4159_X] 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 0.200x0.200 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. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=1.001508Jy sigma=21.901073 ! Fit after self-cal, rms=0.964166Jy sigma=21.086584 ! 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=0.8971 mas, bmaj=7.614 mas, bpa=6.467 degrees ! Estimated noise=1.55273 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, 0.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0271286 Jy ! Component: 100 - total flux cleaned = 0.0332174 Jy ! Total flux subtracted in 100 components = 0.0332174 Jy ! Clean residual min=-0.003169 max=0.003321 Jy/beam ! Clean residual mean=-0.000010 rms=0.000916 Jy/beam ! Combined flux in latest and established models = 0.0332174 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 15 components and 0.0332174 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.027934Jy sigma=0.546850 ! Fit after self-cal, rms=0.027001Jy sigma=0.528463 ! 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=1.147 mas, bmaj=7.728 mas, bpa=5.656 degrees ! Estimated noise=1.04414 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 = 0.00385573 Jy ! Component: 100 - total flux cleaned = 0.00594487 Jy ! Component: 150 - total flux cleaned = 0.00722006 Jy ! Component: 200 - total flux cleaned = 0.00800343 Jy ! Total flux subtracted in 200 components = 0.00800343 Jy ! Clean residual min=-0.001880 max=0.001954 Jy/beam ! Clean residual mean=-0.000004 rms=0.000551 Jy/beam ! Combined flux in latest and established models = 0.0412208 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 45 components and 0.0412208 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.026426Jy sigma=0.515693 ! Fit after self-cal, rms=0.026423Jy sigma=0.515409 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.147 x 7.728 at 5.656 degrees (North through East) ! Clean map min=-0.0018484 max=0.036196 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 1.12 KP 0.94 LA 1.05 NL 1.14 ! OV 0.88 PT 0.94 SC 0.98 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FD 0.92 KP 0.97 LA 0.97 NL 0.84 ! OV 0.87 PT 1.01 SC 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 1.05 KP 1.18 LA 0.96 NL 0.89 ! OV 1.03 PT 0.97 SC 0.95 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* KP 1.00* LA 1.00* NL 1.00* ! OV 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! FD 0.94 KP 1.11 LA 1.14 NL 0.85 ! OV 0.89 PT 0.85 SC 0.99 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! FD 1.16 KP 1.05 LA 0.97 NL 1.12 ! OV 1.03 PT 1.12 SC 0.98 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* KP 1.00* LA 1.00* NL 1.00* ! OV 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! FD 0.95 KP 1.08 LA 0.85 NL 0.90 ! OV 1.00 PT 0.91 SC 1.18 ! ! ! Fit before self-cal, rms=0.026423Jy sigma=0.515409 ! Fit after self-cal, rms=0.025301Jy sigma=0.507281 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.154 mas, bmaj=7.639 mas, bpa=5.575 degrees ! Estimated noise=1.03076 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 = 0.000826055 Jy ! Component: 100 - total flux cleaned = 0.00108912 Jy ! Component: 150 - total flux cleaned = 0.00122347 Jy ! Component: 200 - total flux cleaned = 0.00131918 Jy ! Total flux subtracted in 200 components = 0.00131918 Jy ! Clean residual min=-0.001742 max=0.001941 Jy/beam ! Clean residual mean=0.000002 rms=0.000537 Jy/beam ! Combined flux in latest and established models = 0.04254 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 58 components and 0.04254 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.025265Jy sigma=0.506731 ! Fit after self-cal, rms=0.025272Jy sigma=0.506533 ! 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. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.025272Jy sigma=0.506533 ! Fit after self-cal, rms=0.025070Jy sigma=0.506315 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.155 mas, bmaj=7.558 mas, bpa=5.529 degrees ! Estimated noise=1.03063 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000557528 Jy ! Component: 100 - total flux cleaned = 0.000729195 Jy ! Component: 150 - total flux cleaned = 0.000828174 Jy ! Component: 200 - total flux cleaned = 0.000900777 Jy ! Total flux subtracted in 200 components = 0.000900777 Jy ! Clean residual min=-0.001810 max=0.001902 Jy/beam ! Clean residual mean=0.000001 rms=0.000538 Jy/beam ! Combined flux in latest and established models = 0.0434408 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 62 components and 0.0434408 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.025052Jy sigma=0.506072 ! Fit after self-cal, rms=0.025050Jy sigma=0.506056 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 = 6.66028e-05 Jy ! Component: 100 - total flux cleaned = 0.000103665 Jy ! Component: 150 - total flux cleaned = 0.000114117 Jy ! Component: 200 - total flux cleaned = 0.000118479 Jy ! Total flux subtracted in 200 components = 0.000118479 Jy ! Clean residual min=-0.001794 max=0.001888 Jy/beam ! Clean residual mean=0.000002 rms=0.000536 Jy/beam ! Combined flux in latest and established models = 0.0435592 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 75 components and 0.0435592 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.025046Jy sigma=0.506017 ! Fit after self-cal, rms=0.025047Jy sigma=0.506013 ! 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. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.025047Jy sigma=0.506013 ! Fit after self-cal, rms=0.024857Jy sigma=0.505882 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.155 mas, bmaj=7.494 mas, bpa=5.501 degrees ! Estimated noise=1.02802 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000354152 Jy ! Component: 100 - total flux cleaned = 0.000442737 Jy ! Component: 150 - total flux cleaned = 0.000512792 Jy ! Component: 200 - total flux cleaned = 0.000542606 Jy ! Total flux subtracted in 200 components = 0.000542606 Jy ! Clean residual min=-0.001846 max=0.001904 Jy/beam ! Clean residual mean=0.000001 rms=0.000538 Jy/beam ! Combined flux in latest and established models = 0.0441018 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 90 components and 0.0441018 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.024849Jy sigma=0.505785 ! Fit after self-cal, rms=0.024847Jy sigma=0.505780 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 = 4.26755e-05 Jy ! Component: 100 - total flux cleaned = 4.81332e-05 Jy ! Component: 150 - total flux cleaned = 4.8351e-05 Jy ! Component: 200 - total flux cleaned = 5.40474e-05 Jy ! Total flux subtracted in 200 components = 5.40474e-05 Jy ! Clean residual min=-0.001838 max=0.001915 Jy/beam ! Clean residual mean=0.000001 rms=0.000536 Jy/beam ! Combined flux in latest and established models = 0.0441559 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 93 components and 0.0441559 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.024845Jy sigma=0.505754 ! Fit after self-cal, rms=0.024845Jy sigma=0.505753 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 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. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.024845Jy sigma=0.505753 ! Fit after self-cal, rms=0.024739Jy sigma=0.505699 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.46 mas, bmaj=9.493 mas, bpa=-4.516 degrees ! Estimated noise=1.21471 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00036675 Jy ! Component: 100 - total flux cleaned = 0.000411079 Jy ! Component: 150 - total flux cleaned = 0.000425664 Jy ! Component: 200 - total flux cleaned = 0.00043309 Jy ! Total flux subtracted in 200 components = 0.00043309 Jy ! Clean residual min=-0.002222 max=0.002132 Jy/beam ! Clean residual mean=0.000000 rms=0.000705 Jy/beam ! Combined flux in latest and established models = 0.044589 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 102 components and 0.044589 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.024736Jy sigma=0.505648 ! Fit after self-cal, rms=0.024735Jy sigma=0.505639 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 = 6.98771e-06 Jy ! Component: 100 - total flux cleaned = 1.28579e-05 Jy ! Component: 150 - total flux cleaned = 1.2665e-05 Jy ! Component: 200 - total flux cleaned = 1.26268e-05 Jy ! Total flux subtracted in 200 components = 1.26268e-05 Jy ! Clean residual min=-0.002195 max=0.002121 Jy/beam ! Clean residual mean=0.000001 rms=0.000701 Jy/beam ! Combined flux in latest and established models = 0.0446016 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 105 components and 0.0446016 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.024734Jy sigma=0.505618 ! Fit after self-cal, rms=0.024734Jy sigma=0.505613 ! 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=1.154 mas, bmaj=7.454 mas, bpa=5.486 degrees ! Estimated noise=1.02629 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.154 x 7.454 at 5.486 degrees (North through East) ! Clean map min=-0.0018046 max=0.036185 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=0.9084 mas, bmaj=7.341 mas, bpa=6.392 degrees ! Estimated noise=1.53308 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0271701 Jy ! Component: 100 - total flux cleaned = 0.0334938 Jy ! Component: 150 - total flux cleaned = 0.0365166 Jy ! Component: 200 - total flux cleaned = 0.0386452 Jy ! Total flux subtracted in 200 components = 0.0386452 Jy ! Clean residual min=-0.002862 max=0.002720 Jy/beam ! Clean residual mean=-0.000006 rms=0.000778 Jy/beam ! Combined flux in latest and established models = 0.0386452 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 27 model components to the UV plane model. ! The established model now contains 27 components and 0.0386452 Jy ! Inverting map and beam ! Estimated beam: bmin=1.154 mas, bmaj=7.454 mas, bpa=5.486 degrees ! Estimated noise=1.02629 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 = 0.00222736 Jy ! Component: 100 - total flux cleaned = 0.00346639 Jy ! Component: 150 - total flux cleaned = 0.00425399 Jy ! Component: 200 - total flux cleaned = 0.00478345 Jy ! Total flux subtracted in 200 components = 0.00478345 Jy ! Clean residual min=-0.001798 max=0.001906 Jy/beam ! Clean residual mean=-0.000002 rms=0.000549 Jy/beam ! Combined flux in latest and established models = 0.0434286 Jy ! Adding 35 model components to the UV plane model. ! The established model now contains 60 components and 0.0434286 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.46 mas, bmaj=9.493 mas, bpa=-4.516 degrees ! Estimated noise=1.21471 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000562213 Jy ! Component: 100 - total flux cleaned = 0.000778493 Jy ! Component: 150 - total flux cleaned = 0.000808066 Jy ! Component: 200 - total flux cleaned = 0.00083588 Jy ! Total flux subtracted in 200 components = 0.00083588 Jy ! Clean residual min=-0.002183 max=0.002180 Jy/beam ! Clean residual mean=-0.000000 rms=0.000706 Jy/beam ! Combined flux in latest and established models = 0.0442645 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 = 1.71247e-05 Jy ! Component: 100 - total flux cleaned = 4.19071e-05 Jy ! Component: 150 - total flux cleaned = 4.98527e-05 Jy ! Component: 200 - total flux cleaned = 6.49093e-05 Jy ! Total flux subtracted in 200 components = 6.49093e-05 Jy ! Clean residual min=-0.002158 max=0.002154 Jy/beam ! Clean residual mean=-0.000000 rms=0.000702 Jy/beam ! Combined flux in latest and established models = 0.0443294 Jy ! Adding 28 model components to the UV plane model. ! The established model now contains 80 components and 0.0443294 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.154 mas, bmaj=7.454 mas, bpa=5.486 degrees ! Estimated noise=1.02629 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -7.40025e-05 Jy ! Component: 100 - total flux cleaned = -9.20002e-05 Jy ! Component: 150 - total flux cleaned = -9.93456e-05 Jy ! Component: 200 - total flux cleaned = -8.66932e-05 Jy ! Total flux subtracted in 200 components = -8.66932e-05 Jy ! Clean residual min=-0.001802 max=0.001863 Jy/beam ! Clean residual mean=-0.000000 rms=0.000537 Jy/beam ! Combined flux in latest and established models = 0.0442427 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 89 components and 0.0442427 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.024735Jy sigma=0.505713 ! Fit after self-cal, rms=0.024736Jy sigma=0.505696 wmodel /d2/scr/pima/bp177j_uvs/J0222-4159_X_map.mod ! Writing 89 model components to file: /d2/scr/pima/bp177j_uvs/J0222-4159_X_map.mod wobs /d2/scr/pima/bp177j_uvs/J0222-4159_X_uvs.fits ! Writing UV FITS file: /d2/scr/pima/bp177j_uvs/J0222-4159_X_uvs.fits wwins /d2/scr/pima/bp177j_uvs/J0222-4159_X_map.win ! wwins: Wrote 1 windows to /d2/scr/pima/bp177j_uvs/J0222-4159_X_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 = 0.000184413 Jy ! Component: 100 - total flux cleaned = 0.000182657 Jy ! Component: 150 - total flux cleaned = 0.000290836 Jy ! Component: 200 - total flux cleaned = 0.000241476 Jy ! Component: 250 - total flux cleaned = 0.000195777 Jy ! Component: 300 - total flux cleaned = 0.000280323 Jy ! Component: 350 - total flux cleaned = 0.000320403 Jy ! Component: 400 - total flux cleaned = 0.000396589 Jy ! Component: 450 - total flux cleaned = 0.000504659 Jy ! Component: 500 - total flux cleaned = 0.000607369 Jy ! Component: 550 - total flux cleaned = 0.000606714 Jy ! Component: 600 - total flux cleaned = 0.00062253 Jy ! Component: 650 - total flux cleaned = 0.000714627 Jy ! Component: 700 - total flux cleaned = 0.000908516 Jy ! Component: 750 - total flux cleaned = 0.00109722 Jy ! Component: 800 - total flux cleaned = 0.00126682 Jy ! Component: 850 - total flux cleaned = 0.00140468 Jy ! Component: 900 - total flux cleaned = 0.0015797 Jy ! Component: 950 - total flux cleaned = 0.00175112 Jy ! Component: 1000 - total flux cleaned = 0.00193199 Jy ! Component: 1050 - total flux cleaned = 0.00210868 Jy ! Component: 1100 - total flux cleaned = 0.00228192 Jy ! Component: 1150 - total flux cleaned = 0.00246355 Jy ! Component: 1200 - total flux cleaned = 0.00258222 Jy ! Component: 1250 - total flux cleaned = 0.00274528 Jy ! Component: 1300 - total flux cleaned = 0.00289378 Jy ! Component: 1350 - total flux cleaned = 0.00302821 Jy ! Component: 1400 - total flux cleaned = 0.00316035 Jy ! Component: 1450 - total flux cleaned = 0.00327958 Jy ! Component: 1500 - total flux cleaned = 0.00342944 Jy ! Component: 1550 - total flux cleaned = 0.00356693 Jy ! Component: 1600 - total flux cleaned = 0.00373423 Jy ! Component: 1650 - total flux cleaned = 0.00384796 Jy ! Component: 1700 - total flux cleaned = 0.00402189 Jy ! Component: 1750 - total flux cleaned = 0.00414341 Jy ! Component: 1800 - total flux cleaned = 0.00426381 Jy ! Component: 1850 - total flux cleaned = 0.00435332 Jy ! Component: 1900 - total flux cleaned = 0.0044522 Jy ! Component: 1950 - total flux cleaned = 0.00456993 Jy ! Component: 2000 - total flux cleaned = 0.00463824 Jy ! Component: 2050 - total flux cleaned = 0.0047353 Jy ! Component: 2100 - total flux cleaned = 0.00483169 Jy ! Component: 2150 - total flux cleaned = 0.00491794 Jy ! Component: 2200 - total flux cleaned = 0.00500391 Jy ! Component: 2250 - total flux cleaned = 0.005061 Jy ! Component: 2300 - total flux cleaned = 0.005137 Jy ! Component: 2350 - total flux cleaned = 0.00521278 Jy ! Component: 2400 - total flux cleaned = 0.00530722 Jy ! Component: 2450 - total flux cleaned = 0.00538269 Jy ! Component: 2500 - total flux cleaned = 0.00547684 Jy ! Component: 2550 - total flux cleaned = 0.00553333 Jy ! Component: 2600 - total flux cleaned = 0.00562733 Jy ! Component: 2650 - total flux cleaned = 0.00571186 Jy ! Component: 2700 - total flux cleaned = 0.00577757 Jy ! Component: 2750 - total flux cleaned = 0.00587137 Jy ! Component: 2800 - total flux cleaned = 0.00594641 Jy ! Component: 2850 - total flux cleaned = 0.00603084 Jy ! Component: 2900 - total flux cleaned = 0.00611528 Jy ! Component: 2950 - total flux cleaned = 0.00619994 Jy ! Component: 3000 - total flux cleaned = 0.00626601 Jy ! Component: 3050 - total flux cleaned = 0.00631342 Jy ! Component: 3100 - total flux cleaned = 0.00639903 Jy ! Component: 3150 - total flux cleaned = 0.00645642 Jy ! Component: 3200 - total flux cleaned = 0.00653311 Jy ! Component: 3250 - total flux cleaned = 0.00660058 Jy ! Component: 3300 - total flux cleaned = 0.00669758 Jy ! Component: 3350 - total flux cleaned = 0.00677573 Jy ! Component: 3400 - total flux cleaned = 0.00684455 Jy ! Component: 3450 - total flux cleaned = 0.00692357 Jy ! Component: 3500 - total flux cleaned = 0.00699315 Jy ! Component: 3550 - total flux cleaned = 0.0070632 Jy ! Component: 3600 - total flux cleaned = 0.00711349 Jy ! Component: 3650 - total flux cleaned = 0.00717412 Jy ! Component: 3700 - total flux cleaned = 0.00725566 Jy ! Component: 3750 - total flux cleaned = 0.00732743 Jy ! Component: 3800 - total flux cleaned = 0.00738932 Jy ! Component: 3850 - total flux cleaned = 0.00745159 Jy ! Component: 3900 - total flux cleaned = 0.00751433 Jy ! Component: 3950 - total flux cleaned = 0.00756712 Jy ! Component: 4000 - total flux cleaned = 0.00758842 Jy ! Component: 4050 - total flux cleaned = 0.00762068 Jy ! Total flux subtracted in 4096 components = 0.00766404 Jy ! Clean residual min=-0.000612 max=0.000613 Jy/beam ! Clean residual mean=-0.000001 rms=0.000192 Jy/beam ! Combined flux in latest and established models = 0.0519068 Jy keep ! Adding 231 model components to the UV plane model. ! The established model now contains 320 components and 0.0519068 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/d2/scr/pima/bp177j_uvs/J0222-4159_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.154 x 7.454 at 5.486 degrees (North through East) ! Clean map min=-0.0010264 max=0.035695 Jy/beam ! Writing clean map to FITS file: /d2/scr/pima/bp177j_uvs/J0222-4159_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0356952 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000198537 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.66861 1.66861 3.33722 6.67443 13.3489 26.6977 53.3954 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.035 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 179.79 quit ! Quitting program ! Log file /d2/scr/pima/bp177j_uvs/J0222-4159_X_uvs.log closed on Thu Jun 19 03:22:22 2014