! Started logfile: /scr/pima/bp171ag_uvs/J2328-0634_C_uvs.log on Fri Oct 11 03:48:24 2013 obs /scr/pima/bp171ag_uvs/J2328-0634_C_uva.fits ! Reading UV FITS file: /scr/pima/bp171ag_uvs/J2328-0634_C_uva.fits ! AN table 1: 3 integrations on 45 of 45 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J2328-0634 ! ! 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 /scr/pima/bp171ag_uvs/J2328-0634_C] 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=1.010696Jy sigma=6.787334 ! Fit after self-cal, rms=0.837166Jy sigma=5.496941 ! 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=1.41 mas, bmaj=3.443 mas, bpa=-1.241 degrees ! Estimated noise=4.4236 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 = 0.133081 Jy ! Component: 100 - total flux cleaned = 0.164303 Jy ! Total flux subtracted in 100 components = 0.164303 Jy ! Clean residual min=-0.005011 max=0.011636 Jy/beam ! Clean residual mean=0.000008 rms=0.001501 Jy/beam ! Combined flux in latest and established models = 0.164303 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.164303 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=0.043007Jy sigma=0.222745 ! Fit after self-cal, rms=0.042991Jy sigma=0.222633 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0117752 Jy ! Component: 100 - total flux cleaned = 0.0171267 Jy ! Total flux subtracted in 100 components = 0.0171267 Jy ! Clean residual min=-0.004020 max=0.004777 Jy/beam ! Clean residual mean=0.000008 rms=0.001043 Jy/beam ! Combined flux in latest and established models = 0.18143 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 21 components and 0.18143 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=0.042478Jy sigma=0.174935 ! Fit after self-cal, rms=0.042471Jy sigma=0.174849 ! 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=1.67 mas, bmaj=4.08 mas, bpa=-1.418 degrees ! Estimated noise=3.52416 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 = 0.00450055 Jy ! Component: 100 - total flux cleaned = 0.00684141 Jy ! Component: 150 - total flux cleaned = 0.0081911 Jy ! Component: 200 - total flux cleaned = 0.00872366 Jy ! Total flux subtracted in 200 components = 0.00872366 Jy ! Clean residual min=-0.004301 max=0.005599 Jy/beam ! Clean residual mean=0.000012 rms=0.001126 Jy/beam ! Combined flux in latest and established models = 0.190153 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 46 components and 0.190153 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=0.043334Jy sigma=0.165191 ! Fit after self-cal, rms=0.043334Jy sigma=0.165144 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.05 HN 0.98 KP 1.07 ! LA 1.40 MK 1.09 NL 1.18 OV 1.62 ! PT 1.04 SC 0.94 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.13 HN 0.95 KP 0.96 ! LA 1.32 MK 1.09 NL 1.24 OV 1.78 ! PT 1.05 SC 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.12 FD 1.03 HN 0.94 KP 0.65 ! LA 1.09 MK 0.98 NL 0.90 OV 1.09 ! PT 0.98 SC 0.98 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.08 HN 0.98 KP 0.98 ! LA 1.07 MK 1.07 NL 1.00 OV 0.95 ! PT 0.99 SC 1.01 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.01 HN 1.01 KP 0.98 ! LA 1.10 MK 1.08 NL 0.98 OV 0.94 ! PT 0.90 SC 1.03 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 0.99 HN 1.03 KP 0.97 ! LA 1.17 MK 1.00 NL 0.97 OV 0.94 ! PT 1.01 SC 1.01 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.92 HN 0.97 KP 0.94 ! LA 1.08 MK 1.00 NL 0.98 OV 0.94 ! PT 0.94 SC 0.98 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 0.93 HN 0.99 KP 1.00 ! LA 1.02 MK 0.99 NL 0.97 OV 0.96 ! PT 0.91 SC 0.97 ! ! ! Fit before self-cal, rms=0.043334Jy sigma=0.165144 ! Fit after self-cal, rms=0.034291Jy sigma=0.099808 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.676 mas, bmaj=4.106 mas, bpa=-1.258 degrees ! Estimated noise=3.50469 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 = -0.00122283 Jy ! Component: 100 - total flux cleaned = -0.00149428 Jy ! Component: 150 - total flux cleaned = -0.00155047 Jy ! Component: 200 - total flux cleaned = -0.00156735 Jy ! Total flux subtracted in 200 components = -0.00156735 Jy ! Clean residual min=-0.001474 max=0.001539 Jy/beam ! Clean residual mean=0.000000 rms=0.000371 Jy/beam ! Combined flux in latest and established models = 0.188586 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 55 components and 0.188586 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=0.034072Jy sigma=0.099828 ! Fit after self-cal, rms=0.034168Jy sigma=0.099747 ! 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=0.034168Jy sigma=0.099747 ! Fit after self-cal, rms=0.034135Jy sigma=0.099416 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.678 mas, bmaj=4.113 mas, bpa=-1.269 degrees ! Estimated noise=3.48711 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00107211 Jy ! Component: 100 - total flux cleaned = -0.00142868 Jy ! Component: 150 - total flux cleaned = -0.00152993 Jy ! Component: 200 - total flux cleaned = -0.00157178 Jy ! Total flux subtracted in 200 components = -0.00157178 Jy ! Clean residual min=-0.001437 max=0.001535 Jy/beam ! Clean residual mean=0.000000 rms=0.000361 Jy/beam ! Combined flux in latest and established models = 0.187014 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 60 components and 0.187014 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=0.033929Jy sigma=0.099539 ! Fit after self-cal, rms=0.033931Jy sigma=0.099509 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) ! Added new window around map position (-55.2, -3.3). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00141749 Jy ! Component: 100 - total flux cleaned = 0.00182437 Jy ! Component: 150 - total flux cleaned = 0.0021423 Jy ! Component: 200 - total flux cleaned = 0.00233488 Jy ! Total flux subtracted in 200 components = 0.00233488 Jy ! Clean residual min=-0.001290 max=0.001122 Jy/beam ! Clean residual mean=-0.000000 rms=0.000318 Jy/beam ! Combined flux in latest and established models = 0.189349 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 76 components and 0.189349 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=0.033888Jy sigma=0.098431 ! Fit after self-cal, rms=0.033887Jy sigma=0.098380 ! 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=0.033887Jy sigma=0.098380 ! Fit after self-cal, rms=0.033857Jy sigma=0.097951 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.68 mas, bmaj=4.119 mas, bpa=-1.278 degrees ! Estimated noise=3.46772 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000829902 Jy ! Component: 100 - total flux cleaned = -0.000788543 Jy ! Component: 150 - total flux cleaned = -0.000771166 Jy ! Component: 200 - total flux cleaned = -0.000739977 Jy ! Total flux subtracted in 200 components = -0.000739977 Jy ! Clean residual min=-0.001201 max=0.001093 Jy/beam ! Clean residual mean=-0.000000 rms=0.000302 Jy/beam ! Combined flux in latest and established models = 0.188609 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 81 components and 0.188609 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=0.033673Jy sigma=0.097989 ! Fit after self-cal, rms=0.033676Jy sigma=0.097974 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 = 2.83396e-05 Jy ! Component: 100 - total flux cleaned = 2.91111e-05 Jy ! Component: 150 - total flux cleaned = 4.10163e-05 Jy ! Component: 200 - total flux cleaned = 4.07344e-05 Jy ! Total flux subtracted in 200 components = 4.07344e-05 Jy ! Clean residual min=-0.001195 max=0.001079 Jy/beam ! Clean residual mean=-0.000000 rms=0.000299 Jy/beam ! Combined flux in latest and established models = 0.18865 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 91 components and 0.18865 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=0.033652Jy sigma=0.097904 ! Fit after self-cal, rms=0.033655Jy sigma=0.097892 ! 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=0.033655Jy sigma=0.097892 ! Fit after self-cal, rms=0.033618Jy sigma=0.097567 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.762 mas, bmaj=6.691 mas, bpa=-5.067 degrees ! Estimated noise=4.24113 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000973316 Jy ! Component: 100 - total flux cleaned = -0.0011124 Jy ! Component: 150 - total flux cleaned = -0.00116871 Jy ! Component: 200 - total flux cleaned = -0.00116783 Jy ! Total flux subtracted in 200 components = -0.00116783 Jy ! Clean residual min=-0.001493 max=0.001292 Jy/beam ! Clean residual mean=-0.000001 rms=0.000369 Jy/beam ! Combined flux in latest and established models = 0.187482 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 103 components and 0.187482 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=0.033453Jy sigma=0.097769 ! Fit after self-cal, rms=0.033458Jy sigma=0.097706 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 7.51115e-08 Jy ! Component: 100 - total flux cleaned = -4.24982e-06 Jy ! Component: 150 - total flux cleaned = -5.73802e-06 Jy ! Component: 200 - total flux cleaned = 1.17684e-06 Jy ! Total flux subtracted in 200 components = 1.17684e-06 Jy ! Clean residual min=-0.001478 max=0.001282 Jy/beam ! Clean residual mean=-0.000001 rms=0.000365 Jy/beam ! Combined flux in latest and established models = 0.187483 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 104 components and 0.187483 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=0.033442Jy sigma=0.097704 ! Fit after self-cal, rms=0.033442Jy sigma=0.097648 ! 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=1.682 mas, bmaj=4.123 mas, bpa=-1.294 degrees ! Estimated noise=3.44847 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.682 x 4.123 at -1.294 degrees (North through East) ! Clean map min=-0.0010746 max=0.17 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=1.42 mas, bmaj=3.47 mas, bpa=-1.12 degrees ! Estimated noise=4.35983 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.131119 Jy ! Component: 100 - total flux cleaned = 0.161503 Jy ! Component: 150 - total flux cleaned = 0.172654 Jy ! Component: 200 - total flux cleaned = 0.177278 Jy ! Total flux subtracted in 200 components = 0.177278 Jy ! Clean residual min=-0.001929 max=0.002196 Jy/beam ! Clean residual mean=0.000001 rms=0.000474 Jy/beam ! Combined flux in latest and established models = 0.177278 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 11 model components to the UV plane model. ! The established model now contains 11 components and 0.177278 Jy ! Inverting map and beam ! Estimated beam: bmin=1.682 mas, bmaj=4.123 mas, bpa=-1.294 degrees ! Estimated noise=3.44847 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 = 0.00334839 Jy ! Component: 100 - total flux cleaned = 0.0053746 Jy ! Component: 150 - total flux cleaned = 0.00682378 Jy ! Component: 200 - total flux cleaned = 0.00781363 Jy ! Total flux subtracted in 200 components = 0.00781363 Jy ! Clean residual min=-0.001463 max=0.001231 Jy/beam ! Clean residual mean=-0.000000 rms=0.000334 Jy/beam ! Combined flux in latest and established models = 0.185092 Jy ! Adding 34 model components to the UV plane model. ! The established model now contains 42 components and 0.185092 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=3.762 mas, bmaj=6.691 mas, bpa=-5.067 degrees ! Estimated noise=4.24113 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0012343 Jy ! Component: 100 - total flux cleaned = 0.0015873 Jy ! Component: 150 - total flux cleaned = 0.00171419 Jy ! Component: 200 - total flux cleaned = 0.0018632 Jy ! Total flux subtracted in 200 components = 0.0018632 Jy ! Clean residual min=-0.001632 max=0.001321 Jy/beam ! Clean residual mean=-0.000001 rms=0.000387 Jy/beam ! Combined flux in latest and established models = 0.186955 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 = 0.000107598 Jy ! Component: 100 - total flux cleaned = 0.00020022 Jy ! Component: 150 - total flux cleaned = 0.000280732 Jy ! Component: 200 - total flux cleaned = 0.000350255 Jy ! Total flux subtracted in 200 components = 0.000350255 Jy ! Clean residual min=-0.001558 max=0.001298 Jy/beam ! Clean residual mean=-0.000001 rms=0.000373 Jy/beam ! Combined flux in latest and established models = 0.187305 Jy ! Adding 33 model components to the UV plane model. ! The established model now contains 72 components and 0.187305 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.682 mas, bmaj=4.123 mas, bpa=-1.294 degrees ! Estimated noise=3.44847 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000206436 Jy ! Component: 100 - total flux cleaned = 0.000258876 Jy ! Component: 150 - total flux cleaned = 0.000289871 Jy ! Component: 200 - total flux cleaned = 0.000275021 Jy ! Total flux subtracted in 200 components = 0.000275021 Jy ! Clean residual min=-0.001196 max=0.001154 Jy/beam ! Clean residual mean=-0.000000 rms=0.000296 Jy/beam ! Combined flux in latest and established models = 0.18758 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 90 components and 0.18758 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=0.033439Jy sigma=0.098008 ! Fit after self-cal, rms=0.033436Jy sigma=0.097979 wmodel /scr/pima/bp171ag_uvs/J2328-0634_C_map.mod ! Writing 90 model components to file: /scr/pima/bp171ag_uvs/J2328-0634_C_map.mod wobs /scr/pima/bp171ag_uvs/J2328-0634_C_uvs.fits ! Writing UV FITS file: /scr/pima/bp171ag_uvs/J2328-0634_C_uvs.fits wwins /scr/pima/bp171ag_uvs/J2328-0634_C_map.win ! wwins: Wrote 2 windows to /scr/pima/bp171ag_uvs/J2328-0634_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 = -0.000356701 Jy ! Component: 100 - total flux cleaned = -0.000557969 Jy ! Component: 150 - total flux cleaned = -0.00074679 Jy ! Component: 200 - total flux cleaned = -0.000872337 Jy ! Component: 250 - total flux cleaned = -0.000958353 Jy ! Component: 300 - total flux cleaned = -0.0010079 Jy ! Component: 350 - total flux cleaned = -0.00100794 Jy ! Component: 400 - total flux cleaned = -0.00102362 Jy ! Component: 450 - total flux cleaned = -0.000992955 Jy ! Component: 500 - total flux cleaned = -0.0009186 Jy ! Component: 550 - total flux cleaned = -0.00090436 Jy ! Component: 600 - total flux cleaned = -0.000875913 Jy ! Component: 650 - total flux cleaned = -0.000847968 Jy ! Component: 700 - total flux cleaned = -0.000807242 Jy ! Component: 750 - total flux cleaned = -0.000794046 Jy ! Component: 800 - total flux cleaned = -0.000754788 Jy ! Component: 850 - total flux cleaned = -0.000703522 Jy ! Component: 900 - total flux cleaned = -0.00066595 Jy ! Component: 950 - total flux cleaned = -0.00065364 Jy ! Component: 1000 - total flux cleaned = -0.000629473 Jy ! Component: 1050 - total flux cleaned = -0.000629407 Jy ! Component: 1100 - total flux cleaned = -0.000594154 Jy ! Component: 1150 - total flux cleaned = -0.000617368 Jy ! Component: 1200 - total flux cleaned = -0.000583023 Jy ! Component: 1250 - total flux cleaned = -0.000583021 Jy ! Component: 1300 - total flux cleaned = -0.00057219 Jy ! Component: 1350 - total flux cleaned = -0.000594345 Jy ! Component: 1400 - total flux cleaned = -0.000626912 Jy ! Component: 1450 - total flux cleaned = -0.0006484 Jy ! Component: 1500 - total flux cleaned = -0.000680202 Jy ! Component: 1550 - total flux cleaned = -0.00071168 Jy ! Component: 1600 - total flux cleaned = -0.000742664 Jy ! Component: 1650 - total flux cleaned = -0.000783623 Jy ! Component: 1700 - total flux cleaned = -0.000793732 Jy ! Component: 1750 - total flux cleaned = -0.000823649 Jy ! Component: 1800 - total flux cleaned = -0.000843664 Jy ! Component: 1850 - total flux cleaned = -0.000853642 Jy ! Component: 1900 - total flux cleaned = -0.000921377 Jy ! Component: 1950 - total flux cleaned = -0.000930889 Jy ! Component: 2000 - total flux cleaned = -0.000949968 Jy ! Component: 2050 - total flux cleaned = -0.000978249 Jy ! Component: 2100 - total flux cleaned = -0.00100629 Jy ! Component: 2150 - total flux cleaned = -0.00103392 Jy ! Component: 2200 - total flux cleaned = -0.00103389 Jy ! Component: 2250 - total flux cleaned = -0.00105207 Jy ! Component: 2300 - total flux cleaned = -0.00106109 Jy ! Component: 2350 - total flux cleaned = -0.00110543 Jy ! Component: 2400 - total flux cleaned = -0.00112305 Jy ! Component: 2450 - total flux cleaned = -0.00114036 Jy ! Component: 2500 - total flux cleaned = -0.00117484 Jy ! Component: 2550 - total flux cleaned = -0.00119192 Jy ! Component: 2600 - total flux cleaned = -0.00122593 Jy ! Component: 2650 - total flux cleaned = -0.00125111 Jy ! Component: 2700 - total flux cleaned = -0.00129282 Jy ! Component: 2750 - total flux cleaned = -0.00136729 Jy ! Component: 2800 - total flux cleaned = -0.00138383 Jy ! Component: 2850 - total flux cleaned = -0.00140837 Jy ! Component: 2900 - total flux cleaned = -0.00144894 Jy ! Component: 2950 - total flux cleaned = -0.0015212 Jy ! Component: 3000 - total flux cleaned = -0.00156896 Jy ! Component: 3050 - total flux cleaned = -0.00160847 Jy ! Component: 3100 - total flux cleaned = -0.00166345 Jy ! Component: 3150 - total flux cleaned = -0.00171014 Jy ! Component: 3200 - total flux cleaned = -0.00172558 Jy ! Component: 3250 - total flux cleaned = -0.00177161 Jy ! Component: 3300 - total flux cleaned = -0.00180963 Jy ! Component: 3350 - total flux cleaned = -0.00186239 Jy ! Component: 3400 - total flux cleaned = -0.0018773 Jy ! Component: 3450 - total flux cleaned = -0.00194436 Jy ! Component: 3500 - total flux cleaned = -0.00192951 Jy ! Component: 3550 - total flux cleaned = -0.00197352 Jy ! Component: 3600 - total flux cleaned = -0.00199538 Jy ! Component: 3650 - total flux cleaned = -0.00202432 Jy ! Component: 3700 - total flux cleaned = -0.00206755 Jy ! Component: 3750 - total flux cleaned = -0.00208181 Jy ! Component: 3800 - total flux cleaned = -0.00212443 Jy ! Component: 3850 - total flux cleaned = -0.0021598 Jy ! Component: 3900 - total flux cleaned = -0.00219496 Jy ! Component: 3950 - total flux cleaned = -0.00225766 Jy ! Component: 4000 - total flux cleaned = -0.00228542 Jy ! Component: 4050 - total flux cleaned = -0.00232679 Jy ! Total flux subtracted in 4096 components = -0.00234736 Jy ! Clean residual min=-0.000376 max=0.000371 Jy/beam ! Clean residual mean=-0.000001 rms=0.000122 Jy/beam ! Combined flux in latest and established models = 0.185233 Jy keep ! Adding 292 model components to the UV plane model. ! The established model now contains 382 components and 0.185233 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bp171ag_uvs/J2328-0634_C\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.682 x 4.123 at -1.294 degrees (North through East) ! Clean map min=-0.00097597 max=0.16983 Jy/beam ! Writing clean map to FITS file: /scr/pima/bp171ag_uvs/J2328-0634_C_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.169826 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000119504 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.211105 0.211105 0.422209 0.844418 1.68884 3.37767 6.75535 13.5107 27.0214 54.0428 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.169 quit ! Quitting program ! Log file /scr/pima/bp171ag_uvs/J2328-0634_C_uvs.log closed on Fri Oct 11 03:48:28 2013