! Started logfile: /d2/scr/pima/bp171a4_uvs/J1125-3523_C_uvs.log on Wed Jan 29 04:21:51 2014 obs /d2/scr/pima/bp171a4_uvs/J1125-3523_C_uva.fits ! Reading UV FITS file: /d2/scr/pima/bp171a4_uvs/J1125-3523_C_uva.fits ! AN table 1: 3 integrations on 21 of 21 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J1125-3523 ! ! 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 4.128e+09 3.2e+07 1 3.2e+07 ! 02 2 4.16e+09 3.2e+07 1 3.2e+07 ! 03 3 4.192e+09 3.2e+07 1 3.2e+07 ! 04 4 4.224e+09 3.2e+07 1 3.2e+07 ! 05 5 4.416e+09 3.2e+07 1 3.2e+07 ! 06 6 4.512e+09 3.2e+07 1 3.2e+07 ! 07 7 4.544e+09 3.2e+07 1 3.2e+07 ! 08 8 4.576e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 504 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 = 0.3 print "taper_size =", taper_size ! taper_size = 40 ![@/home/lpetrov/bin/01_muppet /d2/scr/pima/bp171a4_uvs/J1125-3523_C] 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 0.300x0.300 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=0.998904Jy sigma=28.775259 ! Fit after self-cal, rms=0.965276Jy sigma=27.835871 ! 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=1.774 mas, bmaj=9.777 mas, bpa=7.974 degrees ! Estimated noise=1.54683 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 = 0.0259796 Jy ! Component: 100 - total flux cleaned = 0.032231 Jy ! Total flux subtracted in 100 components = 0.032231 Jy ! Clean residual min=-0.003100 max=0.003213 Jy/beam ! Clean residual mean=-0.000014 rms=0.000941 Jy/beam ! Combined flux in latest and established models = 0.032231 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.032231 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=0.020375Jy sigma=0.543686 ! Fit after self-cal, rms=0.020138Jy sigma=0.537801 ! 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=2.096 mas, bmaj=11.51 mas, bpa=7.361 degrees ! Estimated noise=1.1154 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 = 0.00408191 Jy ! Component: 100 - total flux cleaned = 0.00606909 Jy ! Component: 150 - total flux cleaned = 0.00717379 Jy ! Component: 200 - total flux cleaned = 0.00757924 Jy ! Total flux subtracted in 200 components = 0.00757924 Jy ! Clean residual min=-0.002909 max=0.002580 Jy/beam ! Clean residual mean=-0.000017 rms=0.000857 Jy/beam ! Combined flux in latest and established models = 0.0398102 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 40 components and 0.0398102 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=0.019264Jy sigma=0.515839 ! Fit after self-cal, rms=0.019277Jy sigma=0.515539 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.096 x 11.51 at 7.361 degrees (North through East) ! Clean map min=-0.002846 max=0.034409 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* KP 1.00* LA 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* KP 1.00* LA 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* KP 1.00* LA 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* 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 1.00* KP 1.00* LA 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* KP 1.00* LA 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* 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 1.00* KP 1.00* LA 1.00* NL 1.00* ! OV 1.00* PT 1.00* SC 1.00* ! ! ! Fit before self-cal, rms=0.019277Jy sigma=0.515539 ! Fit after self-cal, rms=0.019277Jy sigma=0.515539 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.096 mas, bmaj=11.51 mas, bpa=7.361 degrees ! Estimated noise=1.1154 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 = 0.000231715 Jy ! Component: 100 - total flux cleaned = 0.000296816 Jy ! Component: 150 - total flux cleaned = 0.000337006 Jy ! Component: 200 - total flux cleaned = 0.000376024 Jy ! Total flux subtracted in 200 components = 0.000376024 Jy ! Clean residual min=-0.002886 max=0.002581 Jy/beam ! Clean residual mean=-0.000016 rms=0.000840 Jy/beam ! Combined flux in latest and established models = 0.0401863 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 46 components and 0.0401863 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=0.019232Jy sigma=0.514480 ! Fit after self-cal, rms=0.019235Jy sigma=0.514453 ! 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=0.019235Jy sigma=0.514453 ! Fit after self-cal, rms=0.019235Jy sigma=0.514453 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.096 mas, bmaj=11.51 mas, bpa=7.361 degrees ! Estimated noise=1.1154 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -6.24409e-06 Jy ! Component: 100 - total flux cleaned = 3.16515e-05 Jy ! Component: 150 - total flux cleaned = 6.80511e-05 Jy ! Component: 200 - total flux cleaned = 8.62688e-05 Jy ! Total flux subtracted in 200 components = 8.62688e-05 Jy ! Clean residual min=-0.002871 max=0.002569 Jy/beam ! Clean residual mean=-0.000016 rms=0.000833 Jy/beam ! Combined flux in latest and established models = 0.0402725 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 47 components and 0.0402725 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=0.019202Jy sigma=0.513596 ! Fit after self-cal, rms=0.019203Jy sigma=0.513567 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 = -1.19594e-05 Jy ! Component: 100 - total flux cleaned = 5.60451e-06 Jy ! Component: 150 - total flux cleaned = 2.24816e-05 Jy ! Component: 200 - total flux cleaned = 5.50269e-05 Jy ! Total flux subtracted in 200 components = 5.50269e-05 Jy ! Clean residual min=-0.002862 max=0.002561 Jy/beam ! Clean residual mean=-0.000016 rms=0.000827 Jy/beam ! Combined flux in latest and established models = 0.0403276 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 51 components and 0.0403276 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=0.019175Jy sigma=0.512823 ! Fit after self-cal, rms=0.019176Jy sigma=0.512793 ! 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=0.019176Jy sigma=0.512793 ! Fit after self-cal, rms=0.019176Jy sigma=0.512793 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.096 mas, bmaj=11.51 mas, bpa=7.361 degrees ! Estimated noise=1.1154 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -3.05247e-05 Jy ! Component: 100 - total flux cleaned = -1.44491e-05 Jy ! Component: 150 - total flux cleaned = 1.65153e-05 Jy ! Component: 200 - total flux cleaned = 3.16992e-05 Jy ! Total flux subtracted in 200 components = 3.16992e-05 Jy ! Clean residual min=-0.002855 max=0.002554 Jy/beam ! Clean residual mean=-0.000016 rms=0.000822 Jy/beam ! Combined flux in latest and established models = 0.0403593 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 52 components and 0.0403593 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=0.019151Jy sigma=0.512140 ! Fit after self-cal, rms=0.019151Jy sigma=0.512110 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 = -2.82812e-05 Jy ! Component: 100 - total flux cleaned = -1.30611e-05 Jy ! Component: 150 - total flux cleaned = 2.43571e-06 Jy ! Component: 200 - total flux cleaned = 3.16476e-05 Jy ! Total flux subtracted in 200 components = 3.16476e-05 Jy ! Clean residual min=-0.002848 max=0.002547 Jy/beam ! Clean residual mean=-0.000016 rms=0.000817 Jy/beam ! Combined flux in latest and established models = 0.0403909 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 54 components and 0.0403909 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=0.019129Jy sigma=0.511533 ! Fit after self-cal, rms=0.019130Jy sigma=0.511506 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 40 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=0.019130Jy sigma=0.511506 ! Fit after self-cal, rms=0.019130Jy sigma=0.511506 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.477 mas, bmaj=14.98 mas, bpa=-4.55 degrees ! Estimated noise=1.27724 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000505391 Jy ! Component: 100 - total flux cleaned = 0.000572838 Jy ! Component: 150 - total flux cleaned = 0.000615451 Jy ! Component: 200 - total flux cleaned = 0.000628065 Jy ! Total flux subtracted in 200 components = 0.000628065 Jy ! Clean residual min=-0.003489 max=0.002884 Jy/beam ! Clean residual mean=-0.000022 rms=0.001088 Jy/beam ! Combined flux in latest and established models = 0.041019 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 63 components and 0.041019 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=0.019117Jy sigma=0.511857 ! Fit after self-cal, rms=0.019121Jy sigma=0.511829 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 = 3.59561e-05 Jy ! Component: 100 - total flux cleaned = 4.7151e-05 Jy ! Component: 150 - total flux cleaned = 6.99389e-05 Jy ! Component: 200 - total flux cleaned = 9.1692e-05 Jy ! Total flux subtracted in 200 components = 9.1692e-05 Jy ! Clean residual min=-0.003463 max=0.002875 Jy/beam ! Clean residual mean=-0.000022 rms=0.001084 Jy/beam ! Combined flux in latest and established models = 0.0411107 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 68 components and 0.0411107 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=0.019112Jy sigma=0.511920 ! Fit after self-cal, rms=0.019112Jy sigma=0.511909 ! 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=2.096 mas, bmaj=11.51 mas, bpa=7.361 degrees ! Estimated noise=1.1154 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.096 x 11.51 at 7.361 degrees (North through East) ! Clean map min=-0.0028062 max=0.035026 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=1.774 mas, bmaj=9.777 mas, bpa=7.974 degrees ! Estimated noise=1.54683 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0260743 Jy ! Component: 100 - total flux cleaned = 0.0324176 Jy ! Component: 150 - total flux cleaned = 0.0353235 Jy ! Component: 200 - total flux cleaned = 0.0366168 Jy ! Total flux subtracted in 200 components = 0.0366168 Jy ! Clean residual min=-0.002813 max=0.002967 Jy/beam ! Clean residual mean=-0.000010 rms=0.000824 Jy/beam ! Combined flux in latest and established models = 0.0366168 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 21 model components to the UV plane model. ! The established model now contains 21 components and 0.0366168 Jy ! Inverting map and beam ! Estimated beam: bmin=2.096 mas, bmaj=11.51 mas, bpa=7.361 degrees ! Estimated noise=1.1154 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 = 0.00199369 Jy ! Component: 100 - total flux cleaned = 0.00295279 Jy ! Component: 150 - total flux cleaned = 0.00313144 Jy ! Component: 200 - total flux cleaned = 0.00321096 Jy ! Total flux subtracted in 200 components = 0.00321096 Jy ! Clean residual min=-0.002971 max=0.002587 Jy/beam ! Clean residual mean=-0.000017 rms=0.000858 Jy/beam ! Combined flux in latest and established models = 0.0398278 Jy ! Adding 13 model components to the UV plane model. ! The established model now contains 32 components and 0.0398278 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 40 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.477 mas, bmaj=14.98 mas, bpa=-4.55 degrees ! Estimated noise=1.27724 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000715237 Jy ! Component: 100 - total flux cleaned = 0.000831593 Jy ! Component: 150 - total flux cleaned = 0.000871653 Jy ! Component: 200 - total flux cleaned = 0.000910164 Jy ! Total flux subtracted in 200 components = 0.000910164 Jy ! Clean residual min=-0.003625 max=0.003005 Jy/beam ! Clean residual mean=-0.000023 rms=0.001114 Jy/beam ! Combined flux in latest and established models = 0.0407379 Jy flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 3.51945e-05 Jy ! Component: 100 - total flux cleaned = 6.88326e-05 Jy ! Component: 150 - total flux cleaned = 0.000100504 Jy ! Component: 200 - total flux cleaned = 0.000131418 Jy ! Total flux subtracted in 200 components = 0.000131418 Jy ! Clean residual min=-0.003570 max=0.002969 Jy/beam ! Clean residual mean=-0.000023 rms=0.001103 Jy/beam ! Combined flux in latest and established models = 0.0408694 Jy ! Adding 16 model components to the UV plane model. ! The established model now contains 46 components and 0.0408694 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.096 mas, bmaj=11.51 mas, bpa=7.361 degrees ! Estimated noise=1.1154 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000341213 Jy ! Component: 100 - total flux cleaned = -0.000413112 Jy ! Component: 150 - total flux cleaned = -0.000413088 Jy ! Component: 200 - total flux cleaned = -0.000411779 Jy ! Total flux subtracted in 200 components = -0.000411779 Jy ! Clean residual min=-0.002882 max=0.002554 Jy/beam ! Clean residual mean=-0.000016 rms=0.000822 Jy/beam ! Combined flux in latest and established models = 0.0404576 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 61 components and 0.0404576 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=0.019159Jy sigma=0.512429 ! Fit after self-cal, rms=0.019152Jy sigma=0.512377 wmodel /d2/scr/pima/bp171a4_uvs/J1125-3523_C_map.mod ! Writing 61 model components to file: /d2/scr/pima/bp171a4_uvs/J1125-3523_C_map.mod wobs /d2/scr/pima/bp171a4_uvs/J1125-3523_C_uvs.fits ! Writing UV FITS file: /d2/scr/pima/bp171a4_uvs/J1125-3523_C_uvs.fits wwins /d2/scr/pima/bp171a4_uvs/J1125-3523_C_map.win ! wwins: Wrote 1 windows to /d2/scr/pima/bp171a4_uvs/J1125-3523_C_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 = -0.000753758 Jy ! Component: 100 - total flux cleaned = -0.00125401 Jy ! Component: 150 - total flux cleaned = -0.00132878 Jy ! Component: 200 - total flux cleaned = -0.00136444 Jy ! Component: 250 - total flux cleaned = -0.0013968 Jy ! Component: 300 - total flux cleaned = -0.00154719 Jy ! Component: 350 - total flux cleaned = -0.00166124 Jy ! Component: 400 - total flux cleaned = -0.00171543 Jy ! Component: 450 - total flux cleaned = -0.00173992 Jy ! Component: 500 - total flux cleaned = -0.00171609 Jy ! Component: 550 - total flux cleaned = -0.00180931 Jy ! Component: 600 - total flux cleaned = -0.00183071 Jy ! Component: 650 - total flux cleaned = -0.00185246 Jy ! Component: 700 - total flux cleaned = -0.00189355 Jy ! Component: 750 - total flux cleaned = -0.00181357 Jy ! Component: 800 - total flux cleaned = -0.00177589 Jy ! Component: 850 - total flux cleaned = -0.00175757 Jy ! Component: 900 - total flux cleaned = -0.00172118 Jy ! Component: 950 - total flux cleaned = -0.00166936 Jy ! Component: 1000 - total flux cleaned = -0.00166985 Jy ! Component: 1050 - total flux cleaned = -0.00170319 Jy ! Component: 1100 - total flux cleaned = -0.00165527 Jy ! Component: 1150 - total flux cleaned = -0.00167098 Jy ! Component: 1200 - total flux cleaned = -0.00170153 Jy ! Component: 1250 - total flux cleaned = -0.00168668 Jy ! Component: 1300 - total flux cleaned = -0.00165787 Jy ! Component: 1350 - total flux cleaned = -0.00164377 Jy ! Component: 1400 - total flux cleaned = -0.0016984 Jy ! Component: 1450 - total flux cleaned = -0.00172524 Jy ! Component: 1500 - total flux cleaned = -0.00177783 Jy ! Component: 1550 - total flux cleaned = -0.0018169 Jy ! Component: 1600 - total flux cleaned = -0.00189343 Jy ! Component: 1650 - total flux cleaned = -0.00196861 Jy ! Component: 1700 - total flux cleaned = -0.00200557 Jy ! Component: 1750 - total flux cleaned = -0.00210251 Jy ! Component: 1800 - total flux cleaned = -0.00216231 Jy ! Component: 1850 - total flux cleaned = -0.00224478 Jy ! Component: 1900 - total flux cleaned = -0.00227965 Jy ! Component: 1950 - total flux cleaned = -0.00231394 Jy ! Component: 2000 - total flux cleaned = -0.00234786 Jy ! Component: 2050 - total flux cleaned = -0.00233656 Jy ! Component: 2100 - total flux cleaned = -0.00235862 Jy ! Component: 2150 - total flux cleaned = -0.00234766 Jy ! Component: 2200 - total flux cleaned = -0.00232607 Jy ! Component: 2250 - total flux cleaned = -0.00233684 Jy ! Component: 2300 - total flux cleaned = -0.00230501 Jy ! Component: 2350 - total flux cleaned = -0.0023155 Jy ! Component: 2400 - total flux cleaned = -0.0022946 Jy ! Component: 2450 - total flux cleaned = -0.00225326 Jy ! Component: 2500 - total flux cleaned = -0.00224307 Jy ! Component: 2550 - total flux cleaned = -0.00222285 Jy ! Component: 2600 - total flux cleaned = -0.00222295 Jy ! Component: 2650 - total flux cleaned = -0.0022229 Jy ! Component: 2700 - total flux cleaned = -0.00218307 Jy ! Component: 2750 - total flux cleaned = -0.00218307 Jy ! Component: 2800 - total flux cleaned = -0.00218314 Jy ! Component: 2850 - total flux cleaned = -0.00219293 Jy ! Component: 2900 - total flux cleaned = -0.00221249 Jy ! Component: 2950 - total flux cleaned = -0.00227098 Jy ! Component: 3000 - total flux cleaned = -0.00230025 Jy ! Component: 3050 - total flux cleaned = -0.0023392 Jy ! Component: 3100 - total flux cleaned = -0.00237819 Jy ! Component: 3150 - total flux cleaned = -0.00238794 Jy ! Component: 3200 - total flux cleaned = -0.00240744 Jy ! Component: 3250 - total flux cleaned = -0.00243676 Jy ! Component: 3300 - total flux cleaned = -0.00245626 Jy ! Component: 3350 - total flux cleaned = -0.00247579 Jy ! Component: 3400 - total flux cleaned = -0.00247579 Jy ! Component: 3450 - total flux cleaned = -0.00248567 Jy ! Component: 3500 - total flux cleaned = -0.0025054 Jy ! Component: 3550 - total flux cleaned = -0.00250544 Jy ! Component: 3600 - total flux cleaned = -0.00251532 Jy ! Component: 3650 - total flux cleaned = -0.00253525 Jy ! Component: 3700 - total flux cleaned = -0.00253519 Jy ! Component: 3750 - total flux cleaned = -0.00254525 Jy ! Component: 3800 - total flux cleaned = -0.00255533 Jy ! Component: 3850 - total flux cleaned = -0.00256545 Jy ! Component: 3900 - total flux cleaned = -0.00260632 Jy ! Component: 3950 - total flux cleaned = -0.00262685 Jy ! Component: 4000 - total flux cleaned = -0.0026475 Jy ! Component: 4050 - total flux cleaned = -0.00266819 Jy ! Total flux subtracted in 4096 components = -0.00267864 Jy ! Clean residual min=-0.000564 max=0.000555 Jy/beam ! Clean residual mean=-0.000001 rms=0.000210 Jy/beam ! Combined flux in latest and established models = 0.037779 Jy keep ! Adding 312 model components to the UV plane model. ! The established model now contains 373 components and 0.0377789 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/d2/scr/pima/bp171a4_uvs/J1125-3523_C\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.096 x 11.51 at 7.361 degrees (North through East) ! Clean map min=-0.0017337 max=0.034236 Jy/beam ! Writing clean map to FITS file: /d2/scr/pima/bp171a4_uvs/J1125-3523_C_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0342364 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000205415 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.79998 1.79998 3.59995 7.1999 14.3998 28.7996 57.5992 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.034 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 166.668 quit ! Quitting program ! Log file /d2/scr/pima/bp171a4_uvs/J1125-3523_C_uvs.log closed on Wed Jan 29 04:21:59 2014