! Started logfile: /scr/pima/bp171af_uvs/J2322-2011_X_uvs.log on Thu Oct 10 16:51:43 2013 obs /scr/pima/bp171af_uvs/J2322-2011_X_uva.fits ! Reading UV FITS file: /scr/pima/bp171af_uvs/J2322-2011_X_uva.fits ! AN table 1: 3 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.964286 visibilities/baseline/integration-bin. ! Found source: J2322-2011 ! ! There are 8 IFs, and a total of 8 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 7.392e+09 3.2e+07 1 3.2e+07 ! 02 2 7.424e+09 3.2e+07 1 3.2e+07 ! 03 3 7.456e+09 3.2e+07 1 3.2e+07 ! 04 4 7.552e+09 3.2e+07 1 3.2e+07 ! 05 5 7.744e+09 3.2e+07 1 3.2e+07 ! 06 6 7.776e+09 3.2e+07 1 3.2e+07 ! 07 7 7.808e+09 3.2e+07 1 3.2e+07 ! 08 8 7.84e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 648 visibilities. select RR ! Selecting polarization: RR, channels: 1..8 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 ! Reading IF 5 channels: 5..5 ! Reading IF 6 channels: 6..6 ! Reading IF 7 channels: 7..7 ! Reading IF 8 channels: 8..8 print "field_size =",field_size ! field_size = 1024 print "field_cell =",field_cell ! field_cell = 0.2 print "taper_size =",taper_size ! taper_size = 70 ![@/home/lpetrov/bin/01_muppet /scr/pima/bp171af_uvs/J2322-2011_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. ! ! 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=1.003769Jy sigma=3.046382 ! Fit after self-cal, rms=0.909746Jy sigma=2.701516 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.882 mas, bmaj=2.216 mas, bpa=1.283 degrees ! Estimated noise=13.7662 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 = 0.0806709 Jy ! Component: 100 - total flux cleaned = 0.104921 Jy ! Total flux subtracted in 100 components = 0.104921 Jy ! Clean residual min=-0.007349 max=0.010323 Jy/beam ! Clean residual mean=0.000012 rms=0.002134 Jy/beam ! Combined flux in latest and established models = 0.104921 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.104921 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=0.028282Jy sigma=0.091293 ! Fit after self-cal, rms=0.028264Jy sigma=0.091240 ! 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=1.014 mas, bmaj=2.521 mas, bpa=1.194 degrees ! Estimated noise=9.954 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 = 0.0114018 Jy ! Component: 100 - total flux cleaned = 0.0171171 Jy ! Component: 150 - total flux cleaned = 0.0201365 Jy ! Component: 200 - total flux cleaned = 0.0217828 Jy ! Total flux subtracted in 200 components = 0.0217828 Jy ! Clean residual min=-0.005941 max=0.004723 Jy/beam ! Clean residual mean=-0.000007 rms=0.001260 Jy/beam ! Combined flux in latest and established models = 0.126703 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 28 components and 0.126703 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=0.025178Jy sigma=0.071758 ! Fit after self-cal, rms=0.025184Jy sigma=0.071733 ! 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 1.23 HN 0.92 KP 0.92 MK 1.19 ! NL 1.03 OV 1.03 PT 0.84 SC 0.90 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 HN 0.92 KP 0.91 MK 1.12 ! NL 1.01 OV 0.99 PT 0.94 SC 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 HN 1.04 KP 1.13 MK 1.05 ! NL 0.98 OV 1.01 PT 0.90 SC 0.98 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 HN 0.97 KP 0.90 MK 1.33 ! NL 0.99 OV 1.05 PT 0.94 SC 1.04 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 HN 1.00 KP 1.11 MK 0.95 ! NL 0.93 OV 1.01 PT 0.91 SC 0.96 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 HN 1.07 KP 1.11 MK 1.23 ! NL 1.01 OV 1.11 PT 0.89 SC 0.98 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 HN 0.99 KP 1.01 MK 0.88 ! NL 1.02 OV 1.08 PT 0.86 SC 1.02 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.34 HN 0.94 KP 1.09 MK 1.40 ! NL 0.97 OV 1.02 PT 0.85 SC 1.04 ! ! ! Fit before self-cal, rms=0.025184Jy sigma=0.071733 ! Fit after self-cal, rms=0.022938Jy sigma=0.058292 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.022 mas, bmaj=2.582 mas, bpa=1.886 degrees ! Estimated noise=9.84497 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 = -0.00149949 Jy ! Component: 100 - total flux cleaned = -0.00153374 Jy ! Component: 150 - total flux cleaned = -0.00158906 Jy ! Component: 200 - total flux cleaned = -0.00165798 Jy ! Total flux subtracted in 200 components = -0.00165798 Jy ! Clean residual min=-0.002028 max=0.002374 Jy/beam ! Clean residual mean=-0.000002 rms=0.000572 Jy/beam ! Combined flux in latest and established models = 0.125045 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 40 components and 0.125045 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=0.022570Jy sigma=0.058416 ! Fit after self-cal, rms=0.022636Jy sigma=0.058372 ! 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=0.022636Jy sigma=0.058372 ! Fit after self-cal, rms=0.022611Jy sigma=0.058138 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.022 mas, bmaj=2.588 mas, bpa=2.015 degrees ! Estimated noise=9.71195 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00149246 Jy ! Component: 100 - total flux cleaned = -0.00160185 Jy ! Component: 150 - total flux cleaned = -0.00166609 Jy ! Component: 200 - total flux cleaned = -0.00174159 Jy ! Total flux subtracted in 200 components = -0.00174159 Jy ! Clean residual min=-0.002005 max=0.002341 Jy/beam ! Clean residual mean=-0.000003 rms=0.000560 Jy/beam ! Combined flux in latest and established models = 0.123304 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 44 components and 0.123304 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=0.022296Jy sigma=0.058312 ! Fit after self-cal, rms=0.022297Jy sigma=0.058306 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 = -6.82296e-05 Jy ! Component: 100 - total flux cleaned = -6.82087e-05 Jy ! Component: 150 - total flux cleaned = -0.000112971 Jy ! Component: 200 - total flux cleaned = -0.000140426 Jy ! Total flux subtracted in 200 components = -0.000140426 Jy ! Clean residual min=-0.002035 max=0.002316 Jy/beam ! Clean residual mean=-0.000003 rms=0.000559 Jy/beam ! Combined flux in latest and established models = 0.123163 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 46 components and 0.123163 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=0.022239Jy sigma=0.058305 ! Fit after self-cal, rms=0.022241Jy sigma=0.058300 ! 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=0.022241Jy sigma=0.058300 ! Fit after self-cal, rms=0.022213Jy sigma=0.058021 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.022 mas, bmaj=2.595 mas, bpa=2.183 degrees ! Estimated noise=9.57012 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00142728 Jy ! Component: 100 - total flux cleaned = -0.00169089 Jy ! Component: 150 - total flux cleaned = -0.00173475 Jy ! Component: 200 - total flux cleaned = -0.00177376 Jy ! Total flux subtracted in 200 components = -0.00177376 Jy ! Clean residual min=-0.002001 max=0.002275 Jy/beam ! Clean residual mean=-0.000003 rms=0.000548 Jy/beam ! Combined flux in latest and established models = 0.12139 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 46 components and 0.12139 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=0.021933Jy sigma=0.058250 ! Fit after self-cal, rms=0.021937Jy sigma=0.058245 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 = 1.66953e-05 Jy ! Component: 100 - total flux cleaned = -1.99399e-05 Jy ! Component: 150 - total flux cleaned = -4.2772e-05 Jy ! Component: 200 - total flux cleaned = -6.41367e-05 Jy ! Total flux subtracted in 200 components = -6.41367e-05 Jy ! Clean residual min=-0.002009 max=0.002261 Jy/beam ! Clean residual mean=-0.000003 rms=0.000548 Jy/beam ! Combined flux in latest and established models = 0.121325 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 47 components and 0.121325 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=0.021892Jy sigma=0.058252 ! Fit after self-cal, rms=0.021896Jy sigma=0.058246 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. win_mult = win_mult * 1.2 selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.021896Jy sigma=0.058246 ! Fit after self-cal, rms=0.021826Jy sigma=0.057972 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.034 mas, bmaj=4.192 mas, bpa=-3.697 degrees ! Estimated noise=10.2928 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00138945 Jy ! Component: 100 - total flux cleaned = -0.00164899 Jy ! Component: 150 - total flux cleaned = -0.00164815 Jy ! Component: 200 - total flux cleaned = -0.0016485 Jy ! Total flux subtracted in 200 components = -0.0016485 Jy ! Clean residual min=-0.001865 max=0.001948 Jy/beam ! Clean residual mean=-0.000003 rms=0.000556 Jy/beam ! Combined flux in latest and established models = 0.119677 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 54 components and 0.119677 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=0.021554Jy sigma=0.058259 ! Fit after self-cal, rms=0.021561Jy sigma=0.058248 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 = -5.15359e-05 Jy ! Component: 100 - total flux cleaned = -4.25178e-05 Jy ! Component: 150 - total flux cleaned = -4.23773e-05 Jy ! Component: 200 - total flux cleaned = -4.2701e-05 Jy ! Total flux subtracted in 200 components = -4.2701e-05 Jy ! Clean residual min=-0.001833 max=0.001944 Jy/beam ! Clean residual mean=-0.000003 rms=0.000552 Jy/beam ! Combined flux in latest and established models = 0.119634 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 56 components and 0.119634 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=0.021559Jy sigma=0.058326 ! Fit after self-cal, rms=0.021565Jy sigma=0.058321 ! 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=1.021 mas, bmaj=2.596 mas, bpa=2.274 degrees ! Estimated noise=9.42284 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.021 x 2.596 at 2.274 degrees (North through East) ! Clean map min=-0.0018899 max=0.098686 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if print "************** CLEARING MODEL AND STARTING OVER **********" ! ************** CLEARING MODEL AND STARTING OVER ********** clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8876 mas, bmaj=2.298 mas, bpa=2.67 degrees ! Estimated noise=13.1077 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0761315 Jy ! Component: 100 - total flux cleaned = 0.0980219 Jy ! Component: 150 - total flux cleaned = 0.107222 Jy ! Component: 200 - total flux cleaned = 0.112565 Jy ! Total flux subtracted in 200 components = 0.112565 Jy ! Clean residual min=-0.003275 max=0.003567 Jy/beam ! Clean residual mean=0.000003 rms=0.000857 Jy/beam ! Combined flux in latest and established models = 0.112565 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 0.112565 Jy ! Inverting map and beam ! Estimated beam: bmin=1.021 mas, bmaj=2.596 mas, bpa=2.274 degrees ! Estimated noise=9.42284 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 = 0.00358212 Jy ! Component: 100 - total flux cleaned = 0.00550824 Jy ! Component: 150 - total flux cleaned = 0.00658524 Jy ! Component: 200 - total flux cleaned = 0.00692053 Jy ! Total flux subtracted in 200 components = 0.00692053 Jy ! Clean residual min=-0.002011 max=0.002334 Jy/beam ! Clean residual mean=-0.000002 rms=0.000545 Jy/beam ! Combined flux in latest and established models = 0.119486 Jy ! Adding 15 model components to the UV plane model. ! The established model now contains 30 components and 0.119486 Jy ! Inverting map ! Added new window around map position (2.8, -17.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00174731 Jy ! Component: 100 - total flux cleaned = 0.00207907 Jy ! Component: 150 - total flux cleaned = 0.002034 Jy ! Component: 200 - total flux cleaned = 0.00225145 Jy ! Total flux subtracted in 200 components = 0.00225145 Jy ! Clean residual min=-0.001619 max=0.001954 Jy/beam ! Clean residual mean=-0.000001 rms=0.000474 Jy/beam ! Combined flux in latest and established models = 0.121737 Jy ! Adding 13 model components to the UV plane model. ! The established model now contains 40 components and 0.121737 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=2.034 mas, bmaj=4.192 mas, bpa=-3.697 degrees ! Estimated noise=10.2928 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000672042 Jy ! Component: 100 - total flux cleaned = 0.00102959 Jy ! Component: 150 - total flux cleaned = 0.00122296 Jy ! Component: 200 - total flux cleaned = 0.00129953 Jy ! Total flux subtracted in 200 components = 0.00129953 Jy ! Clean residual min=-0.001609 max=0.001788 Jy/beam ! Clean residual mean=-0.000002 rms=0.000465 Jy/beam ! Combined flux in latest and established models = 0.123037 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 = 7.64043e-05 Jy ! Component: 100 - total flux cleaned = 0.000121263 Jy ! Component: 150 - total flux cleaned = 0.000141537 Jy ! Component: 200 - total flux cleaned = 0.000153958 Jy ! Total flux subtracted in 200 components = 0.000153958 Jy ! Clean residual min=-0.001604 max=0.001800 Jy/beam ! Clean residual mean=-0.000002 rms=0.000465 Jy/beam ! Combined flux in latest and established models = 0.123191 Jy ! Adding 18 model components to the UV plane model. ! The established model now contains 54 components and 0.123191 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.021 mas, bmaj=2.596 mas, bpa=2.274 degrees ! Estimated noise=9.42284 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 7.64502e-05 Jy ! Component: 100 - total flux cleaned = 0.00010168 Jy ! Component: 150 - total flux cleaned = 7.71879e-05 Jy ! Component: 200 - total flux cleaned = 3.64249e-05 Jy ! Total flux subtracted in 200 components = 3.64249e-05 Jy ! Clean residual min=-0.001660 max=0.001983 Jy/beam ! Clean residual mean=-0.000002 rms=0.000461 Jy/beam ! Combined flux in latest and established models = 0.123227 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 62 components and 0.123227 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=0.021241Jy sigma=0.057431 ! Fit after self-cal, rms=0.021243Jy sigma=0.057380 wmodel /scr/pima/bp171af_uvs/J2322-2011_X_map.mod ! Writing 62 model components to file: /scr/pima/bp171af_uvs/J2322-2011_X_map.mod wobs /scr/pima/bp171af_uvs/J2322-2011_X_uvs.fits ! Writing UV FITS file: /scr/pima/bp171af_uvs/J2322-2011_X_uvs.fits wwins /scr/pima/bp171af_uvs/J2322-2011_X_map.win ! wwins: Wrote 2 windows to /scr/pima/bp171af_uvs/J2322-2011_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 = 0.000619681 Jy ! Component: 100 - total flux cleaned = 0.000908401 Jy ! Component: 150 - total flux cleaned = 0.00101566 Jy ! Component: 200 - total flux cleaned = 0.000941571 Jy ! Component: 250 - total flux cleaned = 0.000894911 Jy ! Component: 300 - total flux cleaned = 0.000872809 Jy ! Component: 350 - total flux cleaned = 0.000850367 Jy ! Component: 400 - total flux cleaned = 0.000934855 Jy ! Component: 450 - total flux cleaned = 0.000975476 Jy ! Component: 500 - total flux cleaned = 0.0009952 Jy ! Component: 550 - total flux cleaned = 0.000995197 Jy ! Component: 600 - total flux cleaned = 0.00101319 Jy ! Component: 650 - total flux cleaned = 0.00103087 Jy ! Component: 700 - total flux cleaned = 0.00103085 Jy ! Component: 750 - total flux cleaned = 0.00104805 Jy ! Component: 800 - total flux cleaned = 0.00101493 Jy ! Component: 850 - total flux cleaned = 0.00101513 Jy ! Component: 900 - total flux cleaned = 0.00104667 Jy ! Component: 950 - total flux cleaned = 0.0010312 Jy ! Component: 1000 - total flux cleaned = 0.00109169 Jy ! Component: 1050 - total flux cleaned = 0.00107668 Jy ! Component: 1100 - total flux cleaned = 0.00107695 Jy ! Component: 1150 - total flux cleaned = 0.00111963 Jy ! Component: 1200 - total flux cleaned = 0.00110573 Jy ! Component: 1250 - total flux cleaned = 0.00111913 Jy ! Component: 1300 - total flux cleaned = 0.00109221 Jy ! Component: 1350 - total flux cleaned = 0.00110538 Jy ! Component: 1400 - total flux cleaned = 0.00113102 Jy ! Component: 1450 - total flux cleaned = 0.00114374 Jy ! Component: 1500 - total flux cleaned = 0.00113148 Jy ! Component: 1550 - total flux cleaned = 0.00114397 Jy ! Component: 1600 - total flux cleaned = 0.00109527 Jy ! Component: 1650 - total flux cleaned = 0.00110737 Jy ! Component: 1700 - total flux cleaned = 0.00111908 Jy ! Component: 1750 - total flux cleaned = 0.00111906 Jy ! Component: 1800 - total flux cleaned = 0.00110745 Jy ! Component: 1850 - total flux cleaned = 0.001096 Jy ! Component: 1900 - total flux cleaned = 0.00111876 Jy ! Component: 1950 - total flux cleaned = 0.00113009 Jy ! Component: 2000 - total flux cleaned = 0.00116369 Jy ! Component: 2050 - total flux cleaned = 0.00117482 Jy ! Component: 2100 - total flux cleaned = 0.00116373 Jy ! Component: 2150 - total flux cleaned = 0.00115291 Jy ! Component: 2200 - total flux cleaned = 0.00115299 Jy ! Component: 2250 - total flux cleaned = 0.00118546 Jy ! Component: 2300 - total flux cleaned = 0.0011855 Jy ! Component: 2350 - total flux cleaned = 0.00120699 Jy ! Component: 2400 - total flux cleaned = 0.0012284 Jy ! Component: 2450 - total flux cleaned = 0.00123904 Jy ! Component: 2500 - total flux cleaned = 0.00126032 Jy ! Component: 2550 - total flux cleaned = 0.00128153 Jy ! Component: 2600 - total flux cleaned = 0.00128151 Jy ! Component: 2650 - total flux cleaned = 0.00131334 Jy ! Component: 2700 - total flux cleaned = 0.00130274 Jy ! Component: 2750 - total flux cleaned = 0.00130271 Jy ! Component: 2800 - total flux cleaned = 0.00130274 Jy ! Component: 2850 - total flux cleaned = 0.00132392 Jy ! Component: 2900 - total flux cleaned = 0.00131334 Jy ! Component: 2950 - total flux cleaned = 0.00130268 Jy ! Component: 3000 - total flux cleaned = 0.0013027 Jy ! Component: 3050 - total flux cleaned = 0.00129209 Jy ! Component: 3100 - total flux cleaned = 0.00124947 Jy ! Component: 3150 - total flux cleaned = 0.0012495 Jy ! Component: 3200 - total flux cleaned = 0.00123867 Jy ! Component: 3250 - total flux cleaned = 0.00124938 Jy ! Component: 3300 - total flux cleaned = 0.00123861 Jy ! Component: 3350 - total flux cleaned = 0.00121672 Jy ! Component: 3400 - total flux cleaned = 0.00123865 Jy ! Component: 3450 - total flux cleaned = 0.00123869 Jy ! Component: 3500 - total flux cleaned = 0.00123854 Jy ! Component: 3550 - total flux cleaned = 0.00124953 Jy ! Component: 3600 - total flux cleaned = 0.00128313 Jy ! Component: 3650 - total flux cleaned = 0.00127181 Jy ! Component: 3700 - total flux cleaned = 0.00129455 Jy ! Component: 3750 - total flux cleaned = 0.00130603 Jy ! Component: 3800 - total flux cleaned = 0.00130609 Jy ! Component: 3850 - total flux cleaned = 0.00131777 Jy ! Component: 3900 - total flux cleaned = 0.0013295 Jy ! Component: 3950 - total flux cleaned = 0.00135332 Jy ! Component: 4000 - total flux cleaned = 0.00135343 Jy ! Component: 4050 - total flux cleaned = 0.00135344 Jy ! Total flux subtracted in 4096 components = 0.00136583 Jy ! Clean residual min=-0.000615 max=0.000715 Jy/beam ! Clean residual mean=0.000001 rms=0.000193 Jy/beam ! Combined flux in latest and established models = 0.124593 Jy keep ! Adding 236 model components to the UV plane model. ! The established model now contains 298 components and 0.124593 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bp171af_uvs/J2322-2011_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.021 x 2.596 at 2.274 degrees (North through East) ! Clean map min=-0.00084284 max=0.098747 Jy/beam ! Writing clean map to FITS file: /scr/pima/bp171af_uvs/J2322-2011_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0987471 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000199824 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.607079 0.607079 1.21416 2.42832 4.85663 9.71327 19.4265 38.8531 77.7061 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.098 quit ! Quitting program ! Log file /scr/pima/bp171af_uvs/J2322-2011_X_uvs.log closed on Thu Oct 10 16:51:47 2013