! Started logfile: /d2/scr/pima/bp171a4_uvs/J1010-2337_C_uvs.log on Wed Jan 29 04:16:52 2014 obs /d2/scr/pima/bp171a4_uvs/J1010-2337_C_uva.fits ! Reading UV FITS file: /d2/scr/pima/bp171a4_uvs/J1010-2337_C_uva.fits ! AN table 1: 3 integrations on 45 of 45 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J1010-2337 ! ! 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 1080 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/J1010-2337_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=1.000782Jy sigma=34.545783 ! Fit after self-cal, rms=0.941613Jy sigma=32.574209 ! 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=1.251 mas, bmaj=3.464 mas, bpa=-5.22 degrees ! Estimated noise=0.86887 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 = 0.0432006 Jy ! Component: 100 - total flux cleaned = 0.0539736 Jy ! Total flux subtracted in 100 components = 0.0539736 Jy ! Clean residual min=-0.003215 max=0.004162 Jy/beam ! Clean residual mean=-0.000006 rms=0.000791 Jy/beam ! Combined flux in latest and established models = 0.0539736 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.0539736 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=0.024639Jy sigma=0.824597 ! Fit after self-cal, rms=0.024629Jy sigma=0.824145 ! 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=1.581 mas, bmaj=4.216 mas, bpa=-5.557 degrees ! Estimated noise=0.639634 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 = 0.00555857 Jy ! Component: 100 - total flux cleaned = 0.0079913 Jy ! Component: 150 - total flux cleaned = 0.00910318 Jy ! Component: 200 - total flux cleaned = 0.00961639 Jy ! Total flux subtracted in 200 components = 0.00961639 Jy ! Clean residual min=-0.003886 max=0.004054 Jy/beam ! Clean residual mean=-0.000006 rms=0.001163 Jy/beam ! Combined flux in latest and established models = 0.06359 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 21 components and 0.06359 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=0.023273Jy sigma=0.791915 ! Fit after self-cal, rms=0.023277Jy sigma=0.791853 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.581 x 4.216 at -5.557 degrees (North through East) ! Clean map min=-0.0038893 max=0.057376 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 0.94 FD 1.00 HN 0.91 KP 1.00 ! LA 1.10 MK 1.02 NL 0.93 OV 0.92 ! PT 0.88 SC 0.94 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.07 HN 1.07 KP 1.02 ! LA 1.00 MK 1.00 NL 0.96 OV 1.09 ! PT 1.07 SC 0.99 ! ! ! Correcting IF 3. ! 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 4. ! 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 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.89 FD 1.00 HN 1.07 KP 1.12 ! LA 1.13 MK 0.96 NL 1.01 OV 0.85 ! PT 1.12 SC 1.03 ! ! ! Correcting IF 6. ! 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 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.88 HN 0.94 KP 1.04 ! LA 1.17 MK 1.05 NL 0.98 OV 0.89 ! PT 0.95 SC 1.08 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.90 HN 1.11 KP 1.12 ! LA 1.17 MK 1.03 NL 0.92 OV 1.00 ! PT 0.88 SC 0.97 ! ! ! Fit before self-cal, rms=0.023277Jy sigma=0.791853 ! Fit after self-cal, rms=0.023141Jy sigma=0.770224 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.584 mas, bmaj=4.217 mas, bpa=-5.484 degrees ! Estimated noise=0.640838 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 = 0.000197052 Jy ! Component: 100 - total flux cleaned = 0.000232146 Jy ! Component: 150 - total flux cleaned = 0.000262577 Jy ! Component: 200 - total flux cleaned = 0.000295443 Jy ! Total flux subtracted in 200 components = 0.000295443 Jy ! Clean residual min=-0.003774 max=0.003783 Jy/beam ! Clean residual mean=-0.000007 rms=0.001099 Jy/beam ! Combined flux in latest and established models = 0.0638854 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 31 components and 0.0638854 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=0.023128Jy sigma=0.770238 ! Fit after self-cal, rms=0.023139Jy sigma=0.770029 ! 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=0.023139Jy sigma=0.770029 ! Fit after self-cal, rms=0.023193Jy sigma=0.770000 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.583 mas, bmaj=4.214 mas, bpa=-5.468 degrees ! Estimated noise=0.641966 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000132056 Jy ! Component: 100 - total flux cleaned = 0.000159294 Jy ! Component: 150 - total flux cleaned = 0.000182838 Jy ! Component: 200 - total flux cleaned = 0.00020344 Jy ! Total flux subtracted in 200 components = 0.00020344 Jy ! Clean residual min=-0.003791 max=0.003792 Jy/beam ! Clean residual mean=-0.000007 rms=0.001099 Jy/beam ! Combined flux in latest and established models = 0.0640889 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 33 components and 0.0640889 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=0.023184Jy sigma=0.770041 ! Fit after self-cal, rms=0.023185Jy sigma=0.770025 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -5.02958e-07 Jy ! Component: 100 - total flux cleaned = 4.81184e-06 Jy ! Component: 150 - total flux cleaned = 4.62568e-06 Jy ! Component: 200 - total flux cleaned = 4.51213e-06 Jy ! Total flux subtracted in 200 components = 4.51213e-06 Jy ! Clean residual min=-0.003790 max=0.003791 Jy/beam ! Clean residual mean=-0.000007 rms=0.001099 Jy/beam ! Combined flux in latest and established models = 0.0640934 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 37 components and 0.0640934 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=0.023181Jy sigma=0.769989 ! Fit after self-cal, rms=0.023182Jy sigma=0.769977 ! 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=0.023182Jy sigma=0.769977 ! Fit after self-cal, rms=0.023215Jy sigma=0.769965 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.582 mas, bmaj=4.213 mas, bpa=-5.46 degrees ! Estimated noise=0.642785 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000107078 Jy ! Component: 100 - total flux cleaned = 0.000112263 Jy ! Component: 150 - total flux cleaned = 0.000116693 Jy ! Component: 200 - total flux cleaned = 0.000120785 Jy ! Total flux subtracted in 200 components = 0.000120785 Jy ! Clean residual min=-0.003794 max=0.003791 Jy/beam ! Clean residual mean=-0.000007 rms=0.001100 Jy/beam ! Combined flux in latest and established models = 0.0642142 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 38 components and 0.0642141 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=0.023210Jy sigma=0.769996 ! Fit after self-cal, rms=0.023210Jy sigma=0.769985 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 = -6.25456e-06 Jy ! Component: 100 - total flux cleaned = -6.47913e-06 Jy ! Component: 150 - total flux cleaned = -6.20849e-06 Jy ! Component: 200 - total flux cleaned = -1.022e-05 Jy ! Total flux subtracted in 200 components = -1.022e-05 Jy ! Clean residual min=-0.003793 max=0.003789 Jy/beam ! Clean residual mean=-0.000007 rms=0.001100 Jy/beam ! Combined flux in latest and established models = 0.0642039 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 39 components and 0.0642039 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=0.023207Jy sigma=0.769955 ! Fit after self-cal, rms=0.023208Jy sigma=0.769946 ! 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=0.023208Jy sigma=0.769946 ! Fit after self-cal, rms=0.023227Jy sigma=0.769942 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.847 mas, bmaj=9.067 mas, bpa=-1.042 degrees ! Estimated noise=0.80078 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 3.07894e-06 Jy ! Component: 100 - total flux cleaned = 4.4147e-06 Jy ! Component: 150 - total flux cleaned = 5.13868e-06 Jy ! Component: 200 - total flux cleaned = 4.98354e-06 Jy ! Total flux subtracted in 200 components = 4.98354e-06 Jy ! Clean residual min=-0.006765 max=0.006642 Jy/beam ! Clean residual mean=-0.000013 rms=0.002102 Jy/beam ! Combined flux in latest and established models = 0.0642089 Jy selfcal ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 42 components and 0.0642089 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=0.023229Jy sigma=0.770142 ! Fit after self-cal, rms=0.023225Jy sigma=0.770038 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 = -4.35847e-05 Jy ! Component: 100 - total flux cleaned = -4.48947e-05 Jy ! Component: 150 - total flux cleaned = -5.13431e-05 Jy ! Component: 200 - total flux cleaned = -5.13538e-05 Jy ! Total flux subtracted in 200 components = -5.13538e-05 Jy ! Clean residual min=-0.006779 max=0.006634 Jy/beam ! Clean residual mean=-0.000013 rms=0.002102 Jy/beam ! Combined flux in latest and established models = 0.0641576 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 43 components and 0.0641576 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=0.023233Jy sigma=0.770358 ! Fit after self-cal, rms=0.023231Jy sigma=0.770298 ! 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=1.582 mas, bmaj=4.211 mas, bpa=-5.455 degrees ! Estimated noise=0.643226 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.582 x 4.211 at -5.455 degrees (North through East) ! Clean map min=-0.0037889 max=0.057875 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=1.253 mas, bmaj=3.464 mas, bpa=-5.104 degrees ! Estimated noise=0.869848 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0432228 Jy ! Component: 100 - total flux cleaned = 0.0539212 Jy ! Component: 150 - total flux cleaned = 0.0584128 Jy ! Component: 200 - total flux cleaned = 0.0609551 Jy ! Total flux subtracted in 200 components = 0.0609551 Jy ! Clean residual min=-0.003044 max=0.002926 Jy/beam ! Clean residual mean=-0.000006 rms=0.000676 Jy/beam ! Combined flux in latest and established models = 0.0609551 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 0.0609551 Jy ! Inverting map and beam ! Estimated beam: bmin=1.582 mas, bmaj=4.211 mas, bpa=-5.455 degrees ! Estimated noise=0.643226 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 = 0.00195993 Jy ! Component: 100 - total flux cleaned = 0.00284443 Jy ! Component: 150 - total flux cleaned = 0.00324315 Jy ! Component: 200 - total flux cleaned = 0.0032658 Jy ! Total flux subtracted in 200 components = 0.0032658 Jy ! Clean residual min=-0.003831 max=0.003815 Jy/beam ! Clean residual mean=-0.000007 rms=0.001102 Jy/beam ! Combined flux in latest and established models = 0.0642209 Jy ! Adding 20 model components to the UV plane model. ! The established model now contains 37 components and 0.0642208 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=3.847 mas, bmaj=9.067 mas, bpa=-1.042 degrees ! Estimated noise=0.80078 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 7.91814e-05 Jy ! Component: 100 - total flux cleaned = 7.91377e-05 Jy ! Component: 150 - total flux cleaned = 7.95633e-05 Jy ! Component: 200 - total flux cleaned = 7.21872e-05 Jy ! Total flux subtracted in 200 components = 7.21872e-05 Jy ! Clean residual min=-0.006793 max=0.006655 Jy/beam ! Clean residual mean=-0.000013 rms=0.002104 Jy/beam ! Combined flux in latest and established models = 0.064293 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 = -1.18915e-05 Jy ! Component: 100 - total flux cleaned = -2.1145e-05 Jy ! Component: 150 - total flux cleaned = -2.82845e-05 Jy ! Component: 200 - total flux cleaned = -3.11816e-05 Jy ! Total flux subtracted in 200 components = -3.11816e-05 Jy ! Clean residual min=-0.006785 max=0.006650 Jy/beam ! Clean residual mean=-0.000013 rms=0.002102 Jy/beam ! Combined flux in latest and established models = 0.0642619 Jy ! Adding 7 model components to the UV plane model. ! The established model now contains 43 components and 0.0642618 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.582 mas, bmaj=4.211 mas, bpa=-5.455 degrees ! Estimated noise=0.643226 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -3.46807e-05 Jy ! Component: 100 - total flux cleaned = -3.51391e-05 Jy ! Component: 150 - total flux cleaned = -2.61621e-05 Jy ! Component: 200 - total flux cleaned = -9.52309e-06 Jy ! Total flux subtracted in 200 components = -9.52309e-06 Jy ! Clean residual min=-0.003822 max=0.003816 Jy/beam ! Clean residual mean=-0.000007 rms=0.001101 Jy/beam ! Combined flux in latest and established models = 0.0642523 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 52 components and 0.0642523 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=0.023240Jy sigma=0.770152 ! Fit after self-cal, rms=0.023238Jy sigma=0.770110 wmodel /d2/scr/pima/bp171a4_uvs/J1010-2337_C_map.mod ! Writing 52 model components to file: /d2/scr/pima/bp171a4_uvs/J1010-2337_C_map.mod wobs /d2/scr/pima/bp171a4_uvs/J1010-2337_C_uvs.fits ! Writing UV FITS file: /d2/scr/pima/bp171a4_uvs/J1010-2337_C_uvs.fits wwins /d2/scr/pima/bp171a4_uvs/J1010-2337_C_map.win ! wwins: Wrote 1 windows to /d2/scr/pima/bp171a4_uvs/J1010-2337_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 = 0.000218105 Jy ! Component: 100 - total flux cleaned = 0.000407979 Jy ! Component: 150 - total flux cleaned = 0.000586009 Jy ! Component: 200 - total flux cleaned = 0.000806979 Jy ! Component: 250 - total flux cleaned = 0.00117563 Jy ! Component: 300 - total flux cleaned = 0.00152815 Jy ! Component: 350 - total flux cleaned = 0.00172157 Jy ! Component: 400 - total flux cleaned = 0.00195497 Jy ! Component: 450 - total flux cleaned = 0.00222532 Jy ! Component: 500 - total flux cleaned = 0.00244416 Jy ! Component: 550 - total flux cleaned = 0.00278171 Jy ! Component: 600 - total flux cleaned = 0.00306712 Jy ! Component: 650 - total flux cleaned = 0.00330524 Jy ! Component: 700 - total flux cleaned = 0.0036518 Jy ! Component: 750 - total flux cleaned = 0.00391343 Jy ! Component: 800 - total flux cleaned = 0.00427709 Jy ! Component: 850 - total flux cleaned = 0.00455997 Jy ! Component: 900 - total flux cleaned = 0.00487069 Jy ! Component: 950 - total flux cleaned = 0.00517307 Jy ! Component: 1000 - total flux cleaned = 0.00559901 Jy ! Component: 1050 - total flux cleaned = 0.00588657 Jy ! Component: 1100 - total flux cleaned = 0.00626178 Jy ! Component: 1150 - total flux cleaned = 0.00656733 Jy ! Component: 1200 - total flux cleaned = 0.00689623 Jy ! Component: 1250 - total flux cleaned = 0.00718935 Jy ! Component: 1300 - total flux cleaned = 0.00747678 Jy ! Component: 1350 - total flux cleaned = 0.00781548 Jy ! Component: 1400 - total flux cleaned = 0.00800946 Jy ! Component: 1450 - total flux cleaned = 0.00831002 Jy ! Component: 1500 - total flux cleaned = 0.00855116 Jy ! Component: 1550 - total flux cleaned = 0.00878907 Jy ! Component: 1600 - total flux cleaned = 0.00902268 Jy ! Component: 1650 - total flux cleaned = 0.00922739 Jy ! Component: 1700 - total flux cleaned = 0.00947988 Jy ! Component: 1750 - total flux cleaned = 0.00967852 Jy ! Component: 1800 - total flux cleaned = 0.00985039 Jy ! Component: 1850 - total flux cleaned = 0.0100925 Jy ! Component: 1900 - total flux cleaned = 0.0101402 Jy ! Component: 1950 - total flux cleaned = 0.0103056 Jy ! Component: 2000 - total flux cleaned = 0.0104916 Jy ! Component: 2050 - total flux cleaned = 0.0106065 Jy ! Component: 2100 - total flux cleaned = 0.0107426 Jy ! Component: 2150 - total flux cleaned = 0.0108323 Jy ! Component: 2200 - total flux cleaned = 0.0108988 Jy ! Component: 2250 - total flux cleaned = 0.0110083 Jy ! Component: 2300 - total flux cleaned = 0.0111382 Jy ! Component: 2350 - total flux cleaned = 0.0112879 Jy ! Component: 2400 - total flux cleaned = 0.0113088 Jy ! Component: 2450 - total flux cleaned = 0.0114138 Jy ! Component: 2500 - total flux cleaned = 0.011538 Jy ! Component: 2550 - total flux cleaned = 0.0116407 Jy ! Component: 2600 - total flux cleaned = 0.0118031 Jy ! Component: 2650 - total flux cleaned = 0.0118837 Jy ! Component: 2700 - total flux cleaned = 0.0120233 Jy ! Component: 2750 - total flux cleaned = 0.012201 Jy ! Component: 2800 - total flux cleaned = 0.0122988 Jy ! Component: 2850 - total flux cleaned = 0.0124152 Jy ! Component: 2900 - total flux cleaned = 0.0125307 Jy ! Component: 2950 - total flux cleaned = 0.0126263 Jy ! Component: 3000 - total flux cleaned = 0.0127964 Jy ! Component: 3050 - total flux cleaned = 0.0129089 Jy ! Component: 3100 - total flux cleaned = 0.013058 Jy ! Component: 3150 - total flux cleaned = 0.0132426 Jy ! Component: 3200 - total flux cleaned = 0.0133157 Jy ! Component: 3250 - total flux cleaned = 0.0134609 Jy ! Component: 3300 - total flux cleaned = 0.013605 Jy ! Component: 3350 - total flux cleaned = 0.0137123 Jy ! Component: 3400 - total flux cleaned = 0.0139254 Jy ! Component: 3450 - total flux cleaned = 0.0141019 Jy ! Component: 3500 - total flux cleaned = 0.0141894 Jy ! Component: 3550 - total flux cleaned = 0.0143461 Jy ! Component: 3600 - total flux cleaned = 0.0145017 Jy ! Component: 3650 - total flux cleaned = 0.0145533 Jy ! Component: 3700 - total flux cleaned = 0.0147582 Jy ! Component: 3750 - total flux cleaned = 0.0148938 Jy ! Component: 3800 - total flux cleaned = 0.0150117 Jy ! Component: 3850 - total flux cleaned = 0.0151624 Jy ! Component: 3900 - total flux cleaned = 0.015229 Jy ! Component: 3950 - total flux cleaned = 0.0153612 Jy ! Component: 4000 - total flux cleaned = 0.0154927 Jy ! Component: 4050 - total flux cleaned = 0.0156399 Jy ! Total flux subtracted in 4096 components = 0.0158026 Jy ! Clean residual min=-0.000905 max=0.000936 Jy/beam ! Clean residual mean=-0.000001 rms=0.000344 Jy/beam ! Combined flux in latest and established models = 0.0800549 Jy keep ! Adding 424 model components to the UV plane model. ! The established model now contains 476 components and 0.0800549 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/d2/scr/pima/bp171a4_uvs/J1010-2337_C\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.582 x 4.211 at -5.455 degrees (North through East) ! Clean map min=-0.0021165 max=0.057667 Jy/beam ! Writing clean map to FITS file: /d2/scr/pima/bp171a4_uvs/J1010-2337_C_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0576669 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000342668 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.78266 1.78266 3.56531 7.13063 14.2613 28.5225 57.045 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.001 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.057 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 168.288 quit ! Quitting program ! Log file /d2/scr/pima/bp171a4_uvs/J1010-2337_C_uvs.log closed on Wed Jan 29 04:17:02 2014