! Started logfile: /scr/pima/rdv93_uvs/J2142-0437_X_uvs.log on Tue Sep 24 17:09:57 2013 obs /scr/pima/rdv93_uvs/J2142-0437_X_uva.fits ! Reading UV FITS file: /scr/pima/rdv93_uvs/J2142-0437_X_uva.fits ! AN table 1: 90 integrations on 36 of 36 possible baselines. ! AN table 2: 90 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.888889 visibilities/baseline/integration-bin. ! Found source: J2142-0437 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 8.40993e+09 1.6e+07 1 1.6e+07 ! 02 2 8.47993e+09 1.6e+07 1 1.6e+07 ! 03 3 8.79493e+09 1.6e+07 1 1.6e+07 ! 04 4 8.89993e+09 1.6e+07 1 1.6e+07 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 23040 visibilities. select RR ! Selecting polarization: RR, channels: 1..4 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 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 /scr/pima/rdv93_uvs/J2142-0437_X] 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. ! A total of 90 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 90 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 90 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 90 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.031524Jy sigma=1.157844 ! Fit after self-cal, rms=0.857092Jy sigma=0.927976 ! 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=1.278 mas, bmaj=3.506 mas, bpa=-12.66 degrees ! Estimated noise=9.40925 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 = 0.121445 Jy ! Component: 100 - total flux cleaned = 0.160237 Jy ! Total flux subtracted in 100 components = 0.160237 Jy ! Clean residual min=-0.008645 max=0.016681 Jy/beam ! Clean residual mean=0.000031 rms=0.002817 Jy/beam ! Combined flux in latest and established models = 0.160237 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.160237 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.115600Jy sigma=0.113860 ! Fit after self-cal, rms=0.115966Jy sigma=0.113761 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.018581 Jy ! Component: 100 - total flux cleaned = 0.027454 Jy ! Total flux subtracted in 100 components = 0.027454 Jy ! Clean residual min=-0.005761 max=0.007723 Jy/beam ! Clean residual mean=0.000022 rms=0.001842 Jy/beam ! Combined flux in latest and established models = 0.187691 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 18 components and 0.187691 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.113513Jy sigma=0.108280 ! Fit after self-cal, rms=0.113699Jy sigma=0.108241 ! 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=1.627 mas, bmaj=3.859 mas, bpa=-11.71 degrees ! Estimated noise=4.537 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 = 0.00685762 Jy ! Component: 100 - total flux cleaned = 0.0107917 Jy ! Component: 150 - total flux cleaned = 0.0133243 Jy ! Component: 200 - total flux cleaned = 0.0149903 Jy ! Total flux subtracted in 200 components = 0.0149903 Jy ! Clean residual min=-0.006039 max=0.008567 Jy/beam ! Clean residual mean=0.000026 rms=0.001675 Jy/beam ! Combined flux in latest and established models = 0.202681 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 34 components and 0.202681 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.113515Jy sigma=0.107239 ! Fit after self-cal, rms=0.113533Jy sigma=0.107230 ! 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 0.95 FD 1.05 HN 0.97 KP 1.06 ! LA 1.01 NL 0.98 OV 1.04 PT 0.95 ! SC 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.97 FD 1.07 HN 1.04 KP 0.97 ! LA 0.98 MK 1.02 NL 1.01 OV 1.05 ! PT 0.95 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.07 HN 0.97 KP 1.00 ! LA 1.01 NL 0.99 OV 0.98 PT 0.98 ! SC 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.90 FD 1.10 HN 1.06 KP 0.90 ! LA 0.95 MK 1.07 NL 1.04 OV 1.08 ! PT 0.94 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.05 HN 0.97 KP 0.89 ! LA 1.02 NL 1.05 OV 1.09 PT 0.96 ! SC 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.99 FD 1.09 HN 1.04 KP 0.83 ! LA 1.00 MK 0.96 NL 1.07 OV 1.14 ! PT 0.91 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.05 HN 1.01 KP 0.95 ! LA 1.02 NL 1.08 OV 1.06 PT 0.98 ! SC 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00 FD 1.07 HN 0.98 KP 0.87 ! LA 1.03 MK 0.95 NL 1.16 OV 1.04 ! PT 0.96 ! ! ! Fit before self-cal, rms=0.113533Jy sigma=0.107230 ! Fit after self-cal, rms=0.114575Jy sigma=0.105719 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.632 mas, bmaj=3.845 mas, bpa=-11.7 degrees ! Estimated noise=4.52787 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 (-1.2, 9.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00554169 Jy ! Component: 100 - total flux cleaned = 0.00767998 Jy ! Component: 150 - total flux cleaned = 0.00834419 Jy ! Component: 200 - total flux cleaned = 0.00871032 Jy ! Total flux subtracted in 200 components = 0.00871032 Jy ! Clean residual min=-0.002630 max=0.003721 Jy/beam ! Clean residual mean=0.000004 rms=0.000846 Jy/beam ! Combined flux in latest and established models = 0.211391 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 56 components and 0.211392 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.114310Jy sigma=0.105358 ! Fit after self-cal, rms=0.114491Jy sigma=0.105299 ! 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. ! ! Fit before self-cal, rms=0.114491Jy sigma=0.105299 ! Fit after self-cal, rms=0.114168Jy sigma=0.105290 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.631 mas, bmaj=3.854 mas, bpa=-11.74 degrees ! Estimated noise=4.51476 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000795293 Jy ! Component: 100 - total flux cleaned = 0.00101556 Jy ! Component: 150 - total flux cleaned = 0.00101666 Jy ! Component: 200 - total flux cleaned = 0.00097564 Jy ! Total flux subtracted in 200 components = 0.00097564 Jy ! Clean residual min=-0.002509 max=0.003414 Jy/beam ! Clean residual mean=0.000004 rms=0.000793 Jy/beam ! Combined flux in latest and established models = 0.212367 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 74 components and 0.212367 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.114108Jy sigma=0.105250 ! Fit after self-cal, rms=0.114113Jy sigma=0.105246 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 (4.6, -3). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00265303 Jy ! Component: 100 - total flux cleaned = 0.00250185 Jy ! Component: 150 - total flux cleaned = 0.00261529 Jy ! Component: 200 - total flux cleaned = 0.00261769 Jy ! Total flux subtracted in 200 components = 0.00261769 Jy ! Clean residual min=-0.002348 max=0.002856 Jy/beam ! Clean residual mean=0.000001 rms=0.000704 Jy/beam ! Combined flux in latest and established models = 0.214985 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 94 components and 0.214985 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.113991Jy sigma=0.105128 ! Fit after self-cal, rms=0.113997Jy sigma=0.105120 ! 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. ! ! Fit before self-cal, rms=0.113997Jy sigma=0.105120 ! Fit after self-cal, rms=0.113468Jy sigma=0.105106 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.631 mas, bmaj=3.858 mas, bpa=-11.72 degrees ! Estimated noise=4.49965 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000956633 Jy ! Component: 100 - total flux cleaned = 0.000809551 Jy ! Component: 150 - total flux cleaned = 0.000767687 Jy ! Component: 200 - total flux cleaned = 0.000727318 Jy ! Total flux subtracted in 200 components = 0.000727318 Jy ! Clean residual min=-0.002160 max=0.002741 Jy/beam ! Clean residual mean=0.000002 rms=0.000666 Jy/beam ! Combined flux in latest and established models = 0.215712 Jy selfcal ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 114 components and 0.215712 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.113421Jy sigma=0.105066 ! Fit after self-cal, rms=0.113418Jy sigma=0.105064 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 = 9.56166e-05 Jy ! Component: 100 - total flux cleaned = 5.84517e-05 Jy ! Component: 150 - total flux cleaned = 2.20153e-05 Jy ! Component: 200 - total flux cleaned = -1.21104e-05 Jy ! Total flux subtracted in 200 components = -1.21104e-05 Jy ! Clean residual min=-0.002090 max=0.002696 Jy/beam ! Clean residual mean=0.000002 rms=0.000652 Jy/beam ! Combined flux in latest and established models = 0.2157 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 122 components and 0.2157 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.113390Jy sigma=0.105042 ! Fit after self-cal, rms=0.113393Jy sigma=0.105042 ! 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. ! ! Fit before self-cal, rms=0.113393Jy sigma=0.105042 ! Fit after self-cal, rms=0.113193Jy sigma=0.105035 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.691 mas, bmaj=4.282 mas, bpa=-4.608 degrees ! Estimated noise=4.29997 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00060733 Jy ! Component: 100 - total flux cleaned = 0.000735967 Jy ! Component: 150 - total flux cleaned = 0.000886274 Jy ! Component: 200 - total flux cleaned = 0.00097043 Jy ! Total flux subtracted in 200 components = 0.00097043 Jy ! Clean residual min=-0.002231 max=0.002978 Jy/beam ! Clean residual mean=0.000002 rms=0.000759 Jy/beam ! Combined flux in latest and established models = 0.21667 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 151 components and 0.21667 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.113183Jy sigma=0.105019 ! Fit after self-cal, rms=0.113180Jy sigma=0.105017 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 = 0.000179242 Jy ! Component: 100 - total flux cleaned = 0.000232278 Jy ! Component: 150 - total flux cleaned = 0.000330563 Jy ! Component: 200 - total flux cleaned = 0.000376274 Jy ! Total flux subtracted in 200 components = 0.000376274 Jy ! Clean residual min=-0.002243 max=0.002880 Jy/beam ! Clean residual mean=0.000002 rms=0.000750 Jy/beam ! Combined flux in latest and established models = 0.217047 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 167 components and 0.217047 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.113175Jy sigma=0.105007 ! Fit after self-cal, rms=0.113173Jy sigma=0.105006 ! 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=1.631 mas, bmaj=3.86 mas, bpa=-11.7 degrees ! Estimated noise=4.49069 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.631 x 3.86 at -11.7 degrees (North through East) ! Clean map min=-0.0020047 max=0.16094 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=1.278 mas, bmaj=3.498 mas, bpa=-12.66 degrees ! Estimated noise=9.36161 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.120642 Jy ! Component: 100 - total flux cleaned = 0.160552 Jy ! Component: 150 - total flux cleaned = 0.178439 Jy ! Component: 200 - total flux cleaned = 0.187464 Jy ! Total flux subtracted in 200 components = 0.187464 Jy ! Clean residual min=-0.004843 max=0.005964 Jy/beam ! Clean residual mean=0.000012 rms=0.001311 Jy/beam ! Combined flux in latest and established models = 0.187463 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 22 model components to the UV plane model. ! The established model now contains 22 components and 0.187463 Jy ! Inverting map and beam ! Estimated beam: bmin=1.631 mas, bmaj=3.86 mas, bpa=-11.7 degrees ! Estimated noise=4.49069 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 = 0.00753194 Jy ! Component: 100 - total flux cleaned = 0.0126639 Jy ! Component: 150 - total flux cleaned = 0.0165139 Jy ! Component: 200 - total flux cleaned = 0.0194646 Jy ! Total flux subtracted in 200 components = 0.0194646 Jy ! Clean residual min=-0.002812 max=0.002762 Jy/beam ! Clean residual mean=0.000007 rms=0.000741 Jy/beam ! Combined flux in latest and established models = 0.206928 Jy ! Adding 39 model components to the UV plane model. ! The established model now contains 57 components and 0.206928 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=2.691 mas, bmaj=4.282 mas, bpa=-4.608 degrees ! Estimated noise=4.29997 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00266655 Jy ! Component: 100 - total flux cleaned = 0.004406 Jy ! Component: 150 - total flux cleaned = 0.00561768 Jy ! Component: 200 - total flux cleaned = 0.00661328 Jy ! Total flux subtracted in 200 components = 0.00661328 Jy ! Clean residual min=-0.002570 max=0.002982 Jy/beam ! Clean residual mean=0.000004 rms=0.000743 Jy/beam ! Combined flux in latest and established models = 0.213541 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 = 0.000818608 Jy ! Component: 100 - total flux cleaned = 0.0014314 Jy ! Component: 150 - total flux cleaned = 0.00187683 Jy ! Component: 200 - total flux cleaned = 0.0021939 Jy ! Total flux subtracted in 200 components = 0.0021939 Jy ! Clean residual min=-0.002403 max=0.002847 Jy/beam ! Clean residual mean=0.000002 rms=0.000721 Jy/beam ! Combined flux in latest and established models = 0.215735 Jy ! Adding 56 model components to the UV plane model. ! The established model now contains 108 components and 0.215735 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.631 mas, bmaj=3.86 mas, bpa=-11.7 degrees ! Estimated noise=4.49069 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -5.18349e-05 Jy ! Component: 100 - total flux cleaned = -9.22114e-05 Jy ! Component: 150 - total flux cleaned = -5.87662e-05 Jy ! Component: 200 - total flux cleaned = 4.36351e-05 Jy ! Total flux subtracted in 200 components = 4.36351e-05 Jy ! Clean residual min=-0.002087 max=0.002353 Jy/beam ! Clean residual mean=0.000002 rms=0.000606 Jy/beam ! Combined flux in latest and established models = 0.215779 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 134 components and 0.215779 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.113202Jy sigma=0.104988 ! Fit after self-cal, rms=0.113164Jy sigma=0.104983 wmodel /scr/pima/rdv93_uvs/J2142-0437_X_map.mod ! Writing 134 model components to file: /scr/pima/rdv93_uvs/J2142-0437_X_map.mod wobs /scr/pima/rdv93_uvs/J2142-0437_X_uvs.fits ! Writing UV FITS file: /scr/pima/rdv93_uvs/J2142-0437_X_uvs.fits wwins /scr/pima/rdv93_uvs/J2142-0437_X_map.win ! wwins: Wrote 3 windows to /scr/pima/rdv93_uvs/J2142-0437_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 = 0.00107609 Jy ! Component: 100 - total flux cleaned = 0.00154052 Jy ! Component: 150 - total flux cleaned = 0.00175636 Jy ! Component: 200 - total flux cleaned = 0.00172198 Jy ! Component: 250 - total flux cleaned = 0.00172284 Jy ! Component: 300 - total flux cleaned = 0.00172421 Jy ! Component: 350 - total flux cleaned = 0.00175541 Jy ! Component: 400 - total flux cleaned = 0.00172732 Jy ! Component: 450 - total flux cleaned = 0.00169938 Jy ! Component: 500 - total flux cleaned = 0.00167258 Jy ! Component: 550 - total flux cleaned = 0.00167197 Jy ! Component: 600 - total flux cleaned = 0.00174751 Jy ! Component: 650 - total flux cleaned = 0.00184543 Jy ! Component: 700 - total flux cleaned = 0.0019402 Jy ! Component: 750 - total flux cleaned = 0.0020331 Jy ! Component: 800 - total flux cleaned = 0.00203334 Jy ! Component: 850 - total flux cleaned = 0.00203342 Jy ! Component: 900 - total flux cleaned = 0.00199109 Jy ! Component: 950 - total flux cleaned = 0.00201245 Jy ! Component: 1000 - total flux cleaned = 0.0019714 Jy ! Component: 1050 - total flux cleaned = 0.00201131 Jy ! Component: 1100 - total flux cleaned = 0.00193301 Jy ! Component: 1150 - total flux cleaned = 0.00191418 Jy ! Component: 1200 - total flux cleaned = 0.00187709 Jy ! Component: 1250 - total flux cleaned = 0.00187755 Jy ! Component: 1300 - total flux cleaned = 0.00191393 Jy ! Component: 1350 - total flux cleaned = 0.00193219 Jy ! Component: 1400 - total flux cleaned = 0.00202002 Jy ! Component: 1450 - total flux cleaned = 0.002054 Jy ! Component: 1500 - total flux cleaned = 0.00212174 Jy ! Component: 1550 - total flux cleaned = 0.00213858 Jy ! Component: 1600 - total flux cleaned = 0.00222136 Jy ! Component: 1650 - total flux cleaned = 0.00231963 Jy ! Component: 1700 - total flux cleaned = 0.00243291 Jy ! Component: 1750 - total flux cleaned = 0.00257654 Jy ! Component: 1800 - total flux cleaned = 0.00268678 Jy ! Component: 1850 - total flux cleaned = 0.0028268 Jy ! Component: 1900 - total flux cleaned = 0.00296521 Jy ! Component: 1950 - total flux cleaned = 0.00304127 Jy ! Component: 2000 - total flux cleaned = 0.0031618 Jy ! Component: 2050 - total flux cleaned = 0.00329586 Jy ! Component: 2100 - total flux cleaned = 0.00341353 Jy ! Component: 2150 - total flux cleaned = 0.00350087 Jy ! Component: 2200 - total flux cleaned = 0.0036591 Jy ! Component: 2250 - total flux cleaned = 0.0037587 Jy ! Component: 2300 - total flux cleaned = 0.00389957 Jy ! Component: 2350 - total flux cleaned = 0.00395527 Jy ! Component: 2400 - total flux cleaned = 0.00409315 Jy ! Component: 2450 - total flux cleaned = 0.00417519 Jy ! Component: 2500 - total flux cleaned = 0.00431044 Jy ! Component: 2550 - total flux cleaned = 0.00433713 Jy ! Component: 2600 - total flux cleaned = 0.00444333 Jy ! Component: 2650 - total flux cleaned = 0.00450899 Jy ! Component: 2700 - total flux cleaned = 0.00458715 Jy ! Component: 2750 - total flux cleaned = 0.0047034 Jy ! Component: 2800 - total flux cleaned = 0.00475471 Jy ! Component: 2850 - total flux cleaned = 0.0048562 Jy ! Component: 2900 - total flux cleaned = 0.00491915 Jy ! Component: 2950 - total flux cleaned = 0.00496904 Jy ! Component: 3000 - total flux cleaned = 0.00503108 Jy ! Component: 3050 - total flux cleaned = 0.00512952 Jy ! Component: 3100 - total flux cleaned = 0.00515403 Jy ! Component: 3150 - total flux cleaned = 0.00521467 Jy ! Component: 3200 - total flux cleaned = 0.00525089 Jy ! Component: 3250 - total flux cleaned = 0.00529881 Jy ! Component: 3300 - total flux cleaned = 0.00538206 Jy ! Component: 3350 - total flux cleaned = 0.00544102 Jy ! Component: 3400 - total flux cleaned = 0.005441 Jy ! Component: 3450 - total flux cleaned = 0.00553432 Jy ! Component: 3500 - total flux cleaned = 0.0055691 Jy ! Component: 3550 - total flux cleaned = 0.00564972 Jy ! Component: 3600 - total flux cleaned = 0.00566117 Jy ! Component: 3650 - total flux cleaned = 0.00570664 Jy ! Component: 3700 - total flux cleaned = 0.00571808 Jy ! Component: 3750 - total flux cleaned = 0.00577437 Jy ! Component: 3800 - total flux cleaned = 0.00579674 Jy ! Component: 3850 - total flux cleaned = 0.00583012 Jy ! Component: 3900 - total flux cleaned = 0.00586329 Jy ! Component: 3950 - total flux cleaned = 0.00585218 Jy ! Component: 4000 - total flux cleaned = 0.00590701 Jy ! Component: 4050 - total flux cleaned = 0.0058742 Jy ! Total flux subtracted in 4096 components = 0.00588516 Jy ! Clean residual min=-0.000661 max=0.000624 Jy/beam ! Clean residual mean=0.000002 rms=0.000201 Jy/beam ! Combined flux in latest and established models = 0.221664 Jy keep ! Adding 290 model components to the UV plane model. ! The established model now contains 424 components and 0.221664 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/rdv93_uvs/J2142-0437_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.631 x 3.86 at -11.7 degrees (North through East) ! Clean map min=-0.0015348 max=0.16135 Jy/beam ! Writing clean map to FITS file: /scr/pima/rdv93_uvs/J2142-0437_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.161352 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000192472 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.35786 0.35786 0.71572 1.43144 2.86288 5.72576 11.4515 22.903 45.8061 91.6121 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.161 quit ! Quitting program ! Log file /scr/pima/rdv93_uvs/J2142-0437_X_uvs.log closed on Tue Sep 24 17:10:02 2013