! Started logfile: /d2/scr/pima/bp171a3_uvs/J1025-0429_X_uvs.log on Mon Feb 24 08:44:58 2014 obs /d2/scr/pima/bp171a3_uvs/J1025-0429_X_uva.fits ! Reading UV FITS file: /d2/scr/pima/bp171a3_uvs/J1025-0429_X_uva.fits ! AN table 1: 3 integrations on 21 of 21 possible baselines. ! Apparent sampling: 0.952381 visibilities/baseline/integration-bin. ! Found source: J1025-0429 ! ! 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 480 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/bp171a3_uvs/J1025-0429_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=1.017241Jy sigma=31.827158 ! Fit after self-cal, rms=0.894112Jy sigma=27.309110 ! 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=0.8524 mas, bmaj=2.761 mas, bpa=13.85 degrees ! Estimated noise=1.33599 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 = 0.0831606 Jy ! Component: 100 - total flux cleaned = 0.118614 Jy ! Total flux subtracted in 100 components = 0.118614 Jy ! Clean residual min=-0.016685 max=0.025053 Jy/beam ! Clean residual mean=0.000009 rms=0.006122 Jy/beam ! Combined flux in latest and established models = 0.118614 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 17 components and 0.118614 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=0.063538Jy sigma=2.025767 ! Fit after self-cal, rms=0.061714Jy sigma=2.008929 ! 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=1.019 mas, bmaj=3.042 mas, bpa=12.19 degrees ! Estimated noise=1.07744 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 = 0.0358277 Jy ! Component: 100 - total flux cleaned = 0.0556984 Jy ! Component: 150 - total flux cleaned = 0.0673632 Jy ! Component: 200 - total flux cleaned = 0.0748045 Jy ! Total flux subtracted in 200 components = 0.0748045 Jy ! Clean residual min=-0.013572 max=0.018545 Jy/beam ! Clean residual mean=0.000015 rms=0.004129 Jy/beam ! Combined flux in latest and established models = 0.193419 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 35 components and 0.193419 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=0.042198Jy sigma=1.106594 ! Fit after self-cal, rms=0.040216Jy sigma=1.084189 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.019 x 3.042 at 12.19 degrees (North through East) ! Clean map min=-0.012919 max=0.11217 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* NL 1.00* ! OV 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* HN 1.00* KP 1.00* NL 1.00* ! OV 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* HN 1.00* KP 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* NL 1.00* ! OV 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* HN 1.00* KP 1.00* NL 1.00* ! OV 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* HN 1.00* KP 1.00* NL 1.00* ! OV 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* HN 1.00* KP 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 1.00* HN 1.00* KP 1.00* NL 1.00* ! OV 1.00* PT 1.00* SC 1.00* ! ! ! Fit before self-cal, rms=0.040216Jy sigma=1.084189 ! Fit after self-cal, rms=0.040216Jy sigma=1.084189 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.019 mas, bmaj=3.042 mas, bpa=12.19 degrees ! Estimated noise=1.07744 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 = 0.00650265 Jy ! Component: 100 - total flux cleaned = 0.00737116 Jy ! Component: 150 - total flux cleaned = 0.00824975 Jy ! Component: 200 - total flux cleaned = 0.00898926 Jy ! Total flux subtracted in 200 components = 0.00898926 Jy ! Clean residual min=-0.013180 max=0.016236 Jy/beam ! Clean residual mean=0.000016 rms=0.003689 Jy/beam ! Combined flux in latest and established models = 0.202408 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 40 components and 0.202408 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=0.038779Jy sigma=1.032871 ! Fit after self-cal, rms=0.038076Jy sigma=1.021661 ! 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=0.038076Jy sigma=1.021661 ! Fit after self-cal, rms=0.038076Jy sigma=1.021661 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.019 mas, bmaj=3.042 mas, bpa=12.19 degrees ! Estimated noise=1.07744 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0014518 Jy ! Component: 100 - total flux cleaned = 0.00217702 Jy ! Component: 150 - total flux cleaned = 0.00265987 Jy ! Component: 200 - total flux cleaned = 0.00297512 Jy ! Total flux subtracted in 200 components = 0.00297512 Jy ! Clean residual min=-0.012883 max=0.014748 Jy/beam ! Clean residual mean=0.000016 rms=0.003492 Jy/beam ! Combined flux in latest and established models = 0.205383 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 46 components and 0.205383 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=0.037084Jy sigma=0.993503 ! Fit after self-cal, rms=0.036671Jy sigma=0.985612 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 = 0.00107134 Jy ! Component: 100 - total flux cleaned = 0.00155553 Jy ! Component: 150 - total flux cleaned = 0.00198785 Jy ! Component: 200 - total flux cleaned = 0.00217844 Jy ! Total flux subtracted in 200 components = 0.00217844 Jy ! Clean residual min=-0.012682 max=0.013734 Jy/beam ! Clean residual mean=0.000016 rms=0.003347 Jy/beam ! Combined flux in latest and established models = 0.207562 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 46 components and 0.207562 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=0.035877Jy sigma=0.963812 ! Fit after self-cal, rms=0.035631Jy sigma=0.958941 ! 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=0.035631Jy sigma=0.958941 ! Fit after self-cal, rms=0.035631Jy sigma=0.958941 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.019 mas, bmaj=3.042 mas, bpa=12.19 degrees ! Estimated noise=1.07744 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000740803 Jy ! Component: 100 - total flux cleaned = 0.00127723 Jy ! Component: 150 - total flux cleaned = 0.00156354 Jy ! Component: 200 - total flux cleaned = 0.00173893 Jy ! Total flux subtracted in 200 components = 0.00173893 Jy ! Clean residual min=-0.012500 max=0.012746 Jy/beam ! Clean residual mean=0.000016 rms=0.003239 Jy/beam ! Combined flux in latest and established models = 0.2093 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 48 components and 0.2093 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=0.035013Jy sigma=0.942021 ! Fit after self-cal, rms=0.034852Jy sigma=0.938865 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 = 0.000600702 Jy ! Component: 100 - total flux cleaned = 0.00108252 Jy ! Component: 150 - total flux cleaned = 0.00141906 Jy ! Component: 200 - total flux cleaned = 0.00157322 Jy ! Total flux subtracted in 200 components = 0.00157322 Jy ! Clean residual min=-0.012314 max=0.011990 Jy/beam ! Clean residual mean=0.000016 rms=0.003153 Jy/beam ! Combined flux in latest and established models = 0.210874 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 48 components and 0.210874 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=0.034384Jy sigma=0.925250 ! Fit after self-cal, rms=0.034269Jy sigma=0.923158 ! 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=0.034269Jy sigma=0.923158 ! Fit after self-cal, rms=0.034269Jy sigma=0.923158 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.144 mas, bmaj=4.092 mas, bpa=3.658 degrees ! Estimated noise=1.33367 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00367613 Jy ! Component: 100 - total flux cleaned = 0.00440027 Jy ! Component: 150 - total flux cleaned = 0.00521629 Jy ! Component: 200 - total flux cleaned = 0.00586821 Jy ! Total flux subtracted in 200 components = 0.00586821 Jy ! Clean residual min=-0.017077 max=0.013285 Jy/beam ! Clean residual mean=0.000032 rms=0.004782 Jy/beam ! Combined flux in latest and established models = 0.216742 Jy selfcal ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 50 components and 0.216742 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=0.034259Jy sigma=0.913851 ! Fit after self-cal, rms=0.034101Jy sigma=0.906775 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 = 0.000560561 Jy ! Component: 100 - total flux cleaned = 0.00109363 Jy ! Component: 150 - total flux cleaned = 0.00169 Jy ! Component: 200 - total flux cleaned = 0.00226275 Jy ! Total flux subtracted in 200 components = 0.00226275 Jy ! Clean residual min=-0.016357 max=0.012504 Jy/beam ! Clean residual mean=0.000031 rms=0.004553 Jy/beam ! Combined flux in latest and established models = 0.219005 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 51 components and 0.219005 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=0.033938Jy sigma=0.904744 ! Fit after self-cal, rms=0.033769Jy sigma=0.898100 ! 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=1.019 mas, bmaj=3.042 mas, bpa=12.19 degrees ! Estimated noise=1.07744 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.019 x 3.042 at 12.19 degrees (North through East) ! Clean map min=-0.011276 max=0.08888 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=0.8524 mas, bmaj=2.761 mas, bpa=13.85 degrees ! Estimated noise=1.33599 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0847632 Jy ! Component: 100 - total flux cleaned = 0.122818 Jy ! Component: 150 - total flux cleaned = 0.147616 Jy ! Component: 200 - total flux cleaned = 0.165089 Jy ! Total flux subtracted in 200 components = 0.165089 Jy ! Clean residual min=-0.011307 max=0.013173 Jy/beam ! Clean residual mean=0.000009 rms=0.003872 Jy/beam ! Combined flux in latest and established models = 0.165089 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 25 model components to the UV plane model. ! The established model now contains 25 components and 0.165089 Jy ! Inverting map and beam ! Estimated beam: bmin=1.019 mas, bmaj=3.042 mas, bpa=12.19 degrees ! Estimated noise=1.07744 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 = 0.0190772 Jy ! Component: 100 - total flux cleaned = 0.0302343 Jy ! Component: 150 - total flux cleaned = 0.0370465 Jy ! Component: 200 - total flux cleaned = 0.0412272 Jy ! Total flux subtracted in 200 components = 0.0412272 Jy ! Clean residual min=-0.012369 max=0.012289 Jy/beam ! Clean residual mean=0.000015 rms=0.003215 Jy/beam ! Combined flux in latest and established models = 0.206316 Jy ! Adding 21 model components to the UV plane model. ! The established model now contains 41 components and 0.206316 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=2.144 mas, bmaj=4.092 mas, bpa=3.658 degrees ! Estimated noise=1.33367 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00705999 Jy ! Component: 100 - total flux cleaned = 0.00981663 Jy ! Component: 150 - total flux cleaned = 0.0102978 Jy ! Component: 200 - total flux cleaned = 0.0108755 Jy ! Total flux subtracted in 200 components = 0.0108755 Jy ! Clean residual min=-0.016985 max=0.013204 Jy/beam ! Clean residual mean=0.000031 rms=0.004711 Jy/beam ! Combined flux in latest and established models = 0.217192 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 = 0.000442398 Jy ! Component: 100 - total flux cleaned = 0.000982588 Jy ! Component: 150 - total flux cleaned = 0.00139752 Jy ! Component: 200 - total flux cleaned = 0.00180242 Jy ! Total flux subtracted in 200 components = 0.00180242 Jy ! Clean residual min=-0.016401 max=0.012876 Jy/beam ! Clean residual mean=0.000031 rms=0.004544 Jy/beam ! Combined flux in latest and established models = 0.218994 Jy ! Adding 11 model components to the UV plane model. ! The established model now contains 48 components and 0.218994 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.019 mas, bmaj=3.042 mas, bpa=12.19 degrees ! Estimated noise=1.07744 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00314349 Jy ! Component: 100 - total flux cleaned = -0.00315653 Jy ! Component: 150 - total flux cleaned = -0.00315831 Jy ! Component: 200 - total flux cleaned = -0.00334241 Jy ! Total flux subtracted in 200 components = -0.00334241 Jy ! Clean residual min=-0.011691 max=0.010988 Jy/beam ! Clean residual mean=0.000015 rms=0.002920 Jy/beam ! Combined flux in latest and established models = 0.215652 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 61 components and 0.215652 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=0.033765Jy sigma=0.893156 ! Fit after self-cal, rms=0.033514Jy sigma=0.885365 wmodel /d2/scr/pima/bp171a3_uvs/J1025-0429_X_map.mod ! Writing 61 model components to file: /d2/scr/pima/bp171a3_uvs/J1025-0429_X_map.mod wobs /d2/scr/pima/bp171a3_uvs/J1025-0429_X_uvs.fits ! Writing UV FITS file: /d2/scr/pima/bp171a3_uvs/J1025-0429_X_uvs.fits wwins /d2/scr/pima/bp171a3_uvs/J1025-0429_X_map.win ! wwins: Wrote 1 windows to /d2/scr/pima/bp171a3_uvs/J1025-0429_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 = -0.000946127 Jy ! Component: 100 - total flux cleaned = -0.000950084 Jy ! Component: 150 - total flux cleaned = -0.00154559 Jy ! Component: 200 - total flux cleaned = -0.00167051 Jy ! Component: 250 - total flux cleaned = -0.00213696 Jy ! Component: 300 - total flux cleaned = -0.00301194 Jy ! Component: 350 - total flux cleaned = -0.00341475 Jy ! Component: 400 - total flux cleaned = -0.00369154 Jy ! Component: 450 - total flux cleaned = -0.00403797 Jy ! Component: 500 - total flux cleaned = -0.00420117 Jy ! Component: 550 - total flux cleaned = -0.00435237 Jy ! Component: 600 - total flux cleaned = -0.00442636 Jy ! Component: 650 - total flux cleaned = -0.00449762 Jy ! Component: 700 - total flux cleaned = -0.00424757 Jy ! Component: 750 - total flux cleaned = -0.00389311 Jy ! Component: 800 - total flux cleaned = -0.00361108 Jy ! Component: 850 - total flux cleaned = -0.00334284 Jy ! Component: 900 - total flux cleaned = -0.00298835 Jy ! Component: 950 - total flux cleaned = -0.00274691 Jy ! Component: 1000 - total flux cleaned = -0.00246917 Jy ! Component: 1050 - total flux cleaned = -0.00229116 Jy ! Component: 1100 - total flux cleaned = -0.00199816 Jy ! Component: 1150 - total flux cleaned = -0.00187763 Jy ! Component: 1200 - total flux cleaned = -0.00176003 Jy ! Component: 1250 - total flux cleaned = -0.00161181 Jy ! Component: 1300 - total flux cleaned = -0.00150539 Jy ! Component: 1350 - total flux cleaned = -0.00129999 Jy ! Component: 1400 - total flux cleaned = -0.00116773 Jy ! Component: 1450 - total flux cleaned = -0.00107089 Jy ! Component: 1500 - total flux cleaned = -0.00091573 Jy ! Component: 1550 - total flux cleaned = -0.000825993 Jy ! Component: 1600 - total flux cleaned = -0.000796141 Jy ! Component: 1650 - total flux cleaned = -0.000767293 Jy ! Component: 1700 - total flux cleaned = -0.00074002 Jy ! Component: 1750 - total flux cleaned = -0.000658239 Jy ! Component: 1800 - total flux cleaned = -0.000631858 Jy ! Component: 1850 - total flux cleaned = -0.000605926 Jy ! Component: 1900 - total flux cleaned = -0.000580711 Jy ! Component: 1950 - total flux cleaned = -0.000506083 Jy ! Component: 2000 - total flux cleaned = -0.00040827 Jy ! Component: 2050 - total flux cleaned = -0.000360161 Jy ! Component: 2100 - total flux cleaned = -0.000289492 Jy ! Component: 2150 - total flux cleaned = -0.000220208 Jy ! Component: 2200 - total flux cleaned = -0.000243515 Jy ! Component: 2250 - total flux cleaned = -0.000266225 Jy ! Component: 2300 - total flux cleaned = -0.000243995 Jy ! Component: 2350 - total flux cleaned = -0.000222249 Jy ! Component: 2400 - total flux cleaned = -0.000222307 Jy ! Component: 2450 - total flux cleaned = -0.000243566 Jy ! Component: 2500 - total flux cleaned = -0.000285786 Jy ! Component: 2550 - total flux cleaned = -0.00030675 Jy ! Component: 2600 - total flux cleaned = -0.000389842 Jy ! Component: 2650 - total flux cleaned = -0.000410343 Jy ! Component: 2700 - total flux cleaned = -0.000451429 Jy ! Component: 2750 - total flux cleaned = -0.000492267 Jy ! Component: 2800 - total flux cleaned = -0.000532807 Jy ! Component: 2850 - total flux cleaned = -0.000552858 Jy ! Component: 2900 - total flux cleaned = -0.000572837 Jy ! Component: 2950 - total flux cleaned = -0.000572799 Jy ! Component: 3000 - total flux cleaned = -0.000513035 Jy ! Component: 3050 - total flux cleaned = -0.000473377 Jy ! Component: 3100 - total flux cleaned = -0.000493154 Jy ! Component: 3150 - total flux cleaned = -0.000473348 Jy ! Component: 3200 - total flux cleaned = -0.000473333 Jy ! Component: 3250 - total flux cleaned = -0.000493095 Jy ! Component: 3300 - total flux cleaned = -0.000513167 Jy ! Component: 3350 - total flux cleaned = -0.000513173 Jy ! Component: 3400 - total flux cleaned = -0.000553164 Jy ! Component: 3450 - total flux cleaned = -0.000593278 Jy ! Component: 3500 - total flux cleaned = -0.000613268 Jy ! Component: 3550 - total flux cleaned = -0.000653726 Jy ! Component: 3600 - total flux cleaned = -0.000653782 Jy ! Component: 3650 - total flux cleaned = -0.00067396 Jy ! Component: 3700 - total flux cleaned = -0.000735198 Jy ! Component: 3750 - total flux cleaned = -0.00075562 Jy ! Component: 3800 - total flux cleaned = -0.000796772 Jy ! Component: 3850 - total flux cleaned = -0.000838213 Jy ! Component: 3900 - total flux cleaned = -0.000859103 Jy ! Component: 3950 - total flux cleaned = -0.000859142 Jy ! Component: 4000 - total flux cleaned = -0.000922181 Jy ! Component: 4050 - total flux cleaned = -0.00094324 Jy ! Total flux subtracted in 4096 components = -0.000985841 Jy ! Clean residual min=-0.001395 max=0.001376 Jy/beam ! Clean residual mean=0.000002 rms=0.000356 Jy/beam ! Combined flux in latest and established models = 0.214666 Jy keep ! Adding 266 model components to the UV plane model. ! The established model now contains 327 components and 0.214666 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/d2/scr/pima/bp171a3_uvs/J1025-0429_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.019 x 3.042 at 12.19 degrees (North through East) ! Clean map min=-0.0030829 max=0.088972 Jy/beam ! Writing clean map to FITS file: /d2/scr/pima/bp171a3_uvs/J1025-0429_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0889721 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000389275 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.31257 1.31257 2.62515 5.25029 10.5006 21.0012 42.0024 84.0047 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0011 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.088 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 228.558 quit ! Quitting program ! Log file /d2/scr/pima/bp171a3_uvs/J1025-0429_X_uvs.log closed on Mon Feb 24 08:45:02 2014