! Started logfile: J0006-0623_L_2010_06_18_pus_uvs.log on Fri Jan 8 01:09:23 2016 obs J0006-0623_L_2010_06_18_pus_uva.fits ! Reading UV FITS file: J0006-0623_L_2010_06_18_pus_uva.fits ! AN table 1: 192 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.799537 visibilities/baseline/integration-bin. ! Found source: J0006-0623 ! ! 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 1.35446e+09 8e+06 1 8e+06 ! 02 2 1.36246e+09 8e+06 1 8e+06 ! 03 3 1.42646e+09 8e+06 1 8e+06 ! 04 4 1.43446e+09 8e+06 1 8e+06 ! ! Polarization(s): RR LL RL LR ! ! Read 738 lines of history. ! ! Reading 110528 visibilities. select I ! Selecting polarization: I, 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 = 0.8 print "taper_size =",taper_size ! taper_size = 15 ![@muppet J0006-0623_L_2010_06_18_pus] 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 0.800x0.800 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 391 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 391 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 391 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 391 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.834365Jy sigma=0.011009 ! Fit after self-cal, rms=0.809882Jy sigma=0.010713 ! 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=4.591 mas, bmaj=11.12 mas, bpa=5.782 degrees ! Estimated noise=792.808 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 = 1.1535 Jy ! Component: 100 - total flux cleaned = 1.57153 Jy ! Total flux subtracted in 100 components = 1.57153 Jy ! Clean residual min=-0.052597 max=0.191456 Jy/beam ! Clean residual mean=-0.000178 rms=0.018965 Jy/beam ! Combined flux in latest and established models = 1.57153 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 12 components and 1.57153 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.403237Jy sigma=0.005276 ! Fit after self-cal, rms=0.400076Jy sigma=0.005247 ! Inverting map ! Added new window around map position (-4.8, 0.8). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.222562 Jy ! Component: 100 - total flux cleaned = 0.348661 Jy ! Total flux subtracted in 100 components = 0.348661 Jy ! Clean residual min=-0.028939 max=0.063332 Jy/beam ! Clean residual mean=-0.000059 rms=0.008767 Jy/beam ! Combined flux in latest and established models = 1.92019 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 22 components and 1.92019 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.194399Jy sigma=0.002419 ! Fit after self-cal, rms=0.189983Jy sigma=0.002372 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0774253 Jy ! Component: 100 - total flux cleaned = 0.123401 Jy ! Total flux subtracted in 100 components = 0.123401 Jy ! Clean residual min=-0.022626 max=0.027555 Jy/beam ! Clean residual mean=-0.000018 rms=0.006037 Jy/beam ! Combined flux in latest and established models = 2.04359 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 35 components and 2.04359 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.143109Jy sigma=0.001718 ! Fit after self-cal, rms=0.142460Jy sigma=0.001710 ! 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=5.7 mas, bmaj=12.8 mas, bpa=7.126 degrees ! Estimated noise=389.484 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 = 0.04266 Jy ! Component: 100 - total flux cleaned = 0.0678038 Jy ! Component: 150 - total flux cleaned = 0.0849279 Jy ! Component: 200 - total flux cleaned = 0.0969482 Jy ! Total flux subtracted in 200 components = 0.0969482 Jy ! Clean residual min=-0.016373 max=0.018495 Jy/beam ! Clean residual mean=0.000042 rms=0.004591 Jy/beam ! Combined flux in latest and established models = 2.14054 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 66 components and 2.14054 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.127933Jy sigma=0.001522 ! Fit after self-cal, rms=0.127693Jy sigma=0.001520 ! 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 1.08 FD 1.00 HN 1.00* KP 1.00 ! LA 1.01 MK 1.04 NL 1.05 OV 0.97 ! PT 0.98 SC 1.01 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 0.99 HN 1.00* KP 1.02 ! LA 1.05 MK 1.06 NL 1.04 OV 0.97 ! PT 0.95 SC 1.06 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.01 HN 1.00* KP 0.90 ! LA 0.95 MK 0.92 NL 1.00 OV 1.00 ! PT 1.00 SC 0.94 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.02 HN 1.00* KP 0.96 ! LA 0.97 MK 0.92 NL 1.00 OV 1.02 ! PT 0.99 SC 0.97 ! ! ! Fit before self-cal, rms=0.127693Jy sigma=0.001520 ! Fit after self-cal, rms=0.064055Jy sigma=0.000696 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=5.688 mas, bmaj=12.83 mas, bpa=7.166 degrees ! Estimated noise=388.718 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 (8, 9.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0022406 Jy ! Component: 100 - total flux cleaned = 0.00184025 Jy ! Component: 150 - total flux cleaned = 0.00150336 Jy ! Component: 200 - total flux cleaned = 0.00135604 Jy ! Total flux subtracted in 200 components = 0.00135604 Jy ! Clean residual min=-0.005212 max=0.004817 Jy/beam ! Clean residual mean=-0.000003 rms=0.001207 Jy/beam ! Combined flux in latest and established models = 2.14189 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 78 components and 2.14189 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062528Jy sigma=0.000683 ! Fit after self-cal, rms=0.062474Jy sigma=0.000682 ! 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=0.062474Jy sigma=0.000682 ! Fit after self-cal, rms=0.057195Jy sigma=0.000647 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=5.689 mas, bmaj=12.84 mas, bpa=7.201 degrees ! Estimated noise=388.419 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00164206 Jy ! Component: 100 - total flux cleaned = 0.00163808 Jy ! Component: 150 - total flux cleaned = 0.00162876 Jy ! Component: 200 - total flux cleaned = 0.00141882 Jy ! Total flux subtracted in 200 components = 0.00141882 Jy ! Clean residual min=-0.004610 max=0.003313 Jy/beam ! Clean residual mean=-0.000003 rms=0.000826 Jy/beam ! Combined flux in latest and established models = 2.14331 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 89 components and 2.14331 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.056446Jy sigma=0.000641 ! Fit after self-cal, rms=0.056420Jy sigma=0.000641 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 = -0.000155829 Jy ! Component: 100 - total flux cleaned = -0.000250779 Jy ! Component: 150 - total flux cleaned = -0.000335658 Jy ! Component: 200 - total flux cleaned = -0.000506091 Jy ! Total flux subtracted in 200 components = -0.000506091 Jy ! Clean residual min=-0.004488 max=0.003195 Jy/beam ! Clean residual mean=-0.000003 rms=0.000788 Jy/beam ! Combined flux in latest and established models = 2.14281 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 103 components and 2.14281 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.056091Jy sigma=0.000638 ! Fit after self-cal, rms=0.056081Jy sigma=0.000638 ! 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=0.056081Jy sigma=0.000638 ! Fit after self-cal, rms=0.054244Jy sigma=0.000626 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=5.692 mas, bmaj=12.84 mas, bpa=7.225 degrees ! Estimated noise=388.346 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000262369 Jy ! Component: 100 - total flux cleaned = 0.000337959 Jy ! Component: 150 - total flux cleaned = 0.00019832 Jy ! Component: 200 - total flux cleaned = 0.000132546 Jy ! Total flux subtracted in 200 components = 0.000132546 Jy ! Clean residual min=-0.003525 max=0.002338 Jy/beam ! Clean residual mean=-0.000001 rms=0.000628 Jy/beam ! Combined flux in latest and established models = 2.14294 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 120 components and 2.14294 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.054021Jy sigma=0.000624 ! Fit after self-cal, rms=0.054011Jy sigma=0.000624 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 = 9.17984e-05 Jy ! Component: 100 - total flux cleaned = 2.86271e-05 Jy ! Component: 150 - total flux cleaned = -8.82927e-05 Jy ! Component: 200 - total flux cleaned = -0.000256701 Jy ! Total flux subtracted in 200 components = -0.000256701 Jy ! Clean residual min=-0.003415 max=0.002294 Jy/beam ! Clean residual mean=-0.000002 rms=0.000606 Jy/beam ! Combined flux in latest and established models = 2.14268 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 127 components and 2.14268 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.053863Jy sigma=0.000622 ! Fit after self-cal, rms=0.053857Jy sigma=0.000622 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 15 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=0.053857Jy sigma=0.000622 ! Fit after self-cal, rms=0.053805Jy sigma=0.000622 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=11.23 mas, bmaj=19.21 mas, bpa=11.46 degrees ! Estimated noise=437.287 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00039007 Jy ! Component: 100 - total flux cleaned = -0.000348524 Jy ! Component: 150 - total flux cleaned = -0.000311212 Jy ! Component: 200 - total flux cleaned = -0.000275784 Jy ! Total flux subtracted in 200 components = -0.000275784 Jy ! Clean residual min=-0.002784 max=0.001852 Jy/beam ! Clean residual mean=-0.000003 rms=0.000631 Jy/beam ! Combined flux in latest and established models = 2.14241 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 140 components and 2.14241 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.053751Jy sigma=0.000621 ! Fit after self-cal, rms=0.053747Jy sigma=0.000621 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 = 8.79339e-05 Jy ! Component: 100 - total flux cleaned = 0.000120217 Jy ! Component: 150 - total flux cleaned = 8.92231e-05 Jy ! Component: 200 - total flux cleaned = 6.12379e-05 Jy ! Total flux subtracted in 200 components = 6.12379e-05 Jy ! Clean residual min=-0.002697 max=0.001759 Jy/beam ! Clean residual mean=-0.000003 rms=0.000620 Jy/beam ! Combined flux in latest and established models = 2.14247 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 143 components and 2.14247 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.053723Jy sigma=0.000621 ! Fit after self-cal, rms=0.053719Jy sigma=0.000621 ! 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=5.691 mas, bmaj=12.84 mas, bpa=7.224 degrees ! Estimated noise=388.229 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 5.691 x 12.84 at 7.224 degrees (North through East) ! Clean map min=-0.0030843 max=1.5683 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 ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.053719Jy sigma=0.000621 ! Fit after self-cal, rms=0.046002Jy sigma=0.000523 ! Inverting map and beam ! Estimated beam: bmin=5.691 mas, bmaj=12.84 mas, bpa=7.207 degrees ! Estimated noise=388.215 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000186554 Jy ! Component: 100 - total flux cleaned = 7.75863e-05 Jy ! Component: 150 - total flux cleaned = -0.000128383 Jy ! Component: 200 - total flux cleaned = -0.000275643 Jy ! Total flux subtracted in 200 components = -0.000275643 Jy ! Clean residual min=-0.003167 max=0.002107 Jy/beam ! Clean residual mean=-0.000001 rms=0.000545 Jy/beam ! Combined flux in latest and established models = 2.14219 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 153 components and 2.14219 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.045866Jy sigma=0.000522 ! Fit after self-cal, rms=0.045862Jy sigma=0.000522 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -7.14836e-05 Jy ! Component: 100 - total flux cleaned = -0.000164535 Jy ! Component: 150 - total flux cleaned = -0.000299224 Jy ! Component: 200 - total flux cleaned = -0.00034303 Jy ! Total flux subtracted in 200 components = -0.00034303 Jy ! Clean residual min=-0.003032 max=0.002081 Jy/beam ! Clean residual mean=-0.000001 rms=0.000533 Jy/beam ! Combined flux in latest and established models = 2.14185 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 156 components and 2.14185 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.045762Jy sigma=0.000521 ! Fit after self-cal, rms=0.045759Jy sigma=0.000521 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.045759Jy sigma=0.000521 ! Fit after self-cal, rms=0.045725Jy sigma=0.000521 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=4.591 mas, bmaj=11.15 mas, bpa=5.923 degrees ! Estimated noise=791.883 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.15405 Jy ! Component: 100 - total flux cleaned = 1.58136 Jy ! Component: 150 - total flux cleaned = 1.80345 Jy ! Component: 200 - total flux cleaned = 1.93021 Jy ! Total flux subtracted in 200 components = 1.93021 Jy ! Clean residual min=-0.017738 max=0.062807 Jy/beam ! Clean residual mean=-0.000062 rms=0.006045 Jy/beam ! Combined flux in latest and established models = 1.93021 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 16 model components to the UV plane model. ! The established model now contains 16 components and 1.93021 Jy ! Inverting map and beam ! Estimated beam: bmin=5.691 mas, bmaj=12.84 mas, bpa=7.201 degrees ! Estimated noise=388.137 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 = 0.0953147 Jy ! Component: 100 - total flux cleaned = 0.139376 Jy ! Component: 150 - total flux cleaned = 0.162721 Jy ! Component: 200 - total flux cleaned = 0.177009 Jy ! Total flux subtracted in 200 components = 0.177009 Jy ! Clean residual min=-0.004287 max=0.008968 Jy/beam ! Clean residual mean=-0.000006 rms=0.001252 Jy/beam ! Combined flux in latest and established models = 2.10722 Jy ! Adding 44 model components to the UV plane model. ! The established model now contains 53 components and 2.10722 Jy ! Inverting map ! Added new window around map position (-7.2, -13.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00999026 Jy ! Component: 100 - total flux cleaned = 0.0170716 Jy ! Component: 150 - total flux cleaned = 0.0223444 Jy ! Component: 200 - total flux cleaned = 0.0250134 Jy ! Total flux subtracted in 200 components = 0.0250134 Jy ! Clean residual min=-0.002777 max=0.003642 Jy/beam ! Clean residual mean=-0.000001 rms=0.000707 Jy/beam ! Combined flux in latest and established models = 2.13223 Jy ! Adding 36 model components to the UV plane model. ! The established model now contains 84 components and 2.13223 Jy ! Inverting map ! Added new window around map position (-11.2, 15.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00273421 Jy ! Component: 100 - total flux cleaned = 0.00364921 Jy ! Component: 150 - total flux cleaned = 0.00424887 Jy ! Component: 200 - total flux cleaned = 0.00469614 Jy ! Total flux subtracted in 200 components = 0.00469614 Jy ! Clean residual min=-0.002570 max=0.002449 Jy/beam ! Clean residual mean=-0.000001 rms=0.000613 Jy/beam ! Combined flux in latest and established models = 2.13693 Jy ! Adding 32 model components to the UV plane model. ! The established model now contains 103 components and 2.13693 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 15 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=11.23 mas, bmaj=19.21 mas, bpa=11.43 degrees ! Estimated noise=437.208 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.001173 Jy ! Component: 100 - total flux cleaned = 0.00191392 Jy ! Component: 150 - total flux cleaned = 0.00249778 Jy ! Component: 200 - total flux cleaned = 0.00299222 Jy ! Total flux subtracted in 200 components = 0.00299222 Jy ! Clean residual min=-0.001863 max=0.001693 Jy/beam ! Clean residual mean=-0.000003 rms=0.000531 Jy/beam ! Combined flux in latest and established models = 2.13992 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 = 0.000295041 Jy ! Component: 100 - total flux cleaned = 0.000452872 Jy ! Component: 150 - total flux cleaned = 0.000573395 Jy ! Component: 200 - total flux cleaned = 0.000610482 Jy ! Total flux subtracted in 200 components = 0.000610482 Jy ! Clean residual min=-0.001823 max=0.001682 Jy/beam ! Clean residual mean=-0.000003 rms=0.000528 Jy/beam ! Combined flux in latest and established models = 2.14053 Jy ! Adding 33 model components to the UV plane model. ! The established model now contains 134 components and 2.14053 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=5.691 mas, bmaj=12.84 mas, bpa=7.201 degrees ! Estimated noise=388.137 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000875068 Jy ! Component: 100 - total flux cleaned = -0.00115083 Jy ! Component: 150 - total flux cleaned = -0.00106601 Jy ! Component: 200 - total flux cleaned = -0.00114786 Jy ! Total flux subtracted in 200 components = -0.00114786 Jy ! Clean residual min=-0.002307 max=0.002256 Jy/beam ! Clean residual mean=-0.000002 rms=0.000548 Jy/beam ! Combined flux in latest and established models = 2.13938 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 149 components and 2.13939 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.046176Jy sigma=0.000523 ! Fit after self-cal, rms=0.046111Jy sigma=0.000522 wmodel J0006-0623_L_2010_06_18_pus_map.mod ! Writing 149 model components to file: J0006-0623_L_2010_06_18_pus_map.mod wobs J0006-0623_L_2010_06_18_pus_uvs.fits ! Writing UV FITS file: J0006-0623_L_2010_06_18_pus_uvs.fits wwins J0006-0623_L_2010_06_18_pus_map.win ! wwins: Wrote 5 windows to J0006-0623_L_2010_06_18_pus_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 = 0.000410914 Jy ! Component: 100 - total flux cleaned = 0.000448731 Jy ! Component: 150 - total flux cleaned = 0.000588235 Jy ! Component: 200 - total flux cleaned = 0.000854705 Jy ! Component: 250 - total flux cleaned = 0.00114428 Jy ! Component: 300 - total flux cleaned = 0.00130064 Jy ! Component: 350 - total flux cleaned = 0.00151501 Jy ! Component: 400 - total flux cleaned = 0.00163479 Jy ! Component: 450 - total flux cleaned = 0.0017229 Jy ! Component: 500 - total flux cleaned = 0.00169459 Jy ! Component: 550 - total flux cleaned = 0.00177923 Jy ! Component: 600 - total flux cleaned = 0.00177907 Jy ! Component: 650 - total flux cleaned = 0.0018343 Jy ! Component: 700 - total flux cleaned = 0.00180744 Jy ! Component: 750 - total flux cleaned = 0.00183451 Jy ! Component: 800 - total flux cleaned = 0.00183465 Jy ! Component: 850 - total flux cleaned = 0.0018864 Jy ! Component: 900 - total flux cleaned = 0.00180994 Jy ! Component: 950 - total flux cleaned = 0.00183495 Jy ! Component: 1000 - total flux cleaned = 0.00178562 Jy ! Component: 1050 - total flux cleaned = 0.00176141 Jy ! Component: 1100 - total flux cleaned = 0.00185778 Jy ! Component: 1150 - total flux cleaned = 0.00185757 Jy ! Component: 1200 - total flux cleaned = 0.00174036 Jy ! Component: 1250 - total flux cleaned = 0.00178715 Jy ! Component: 1300 - total flux cleaned = 0.00181024 Jy ! Component: 1350 - total flux cleaned = 0.00181034 Jy ! Component: 1400 - total flux cleaned = 0.00178795 Jy ! Component: 1450 - total flux cleaned = 0.00183241 Jy ! Component: 1500 - total flux cleaned = 0.00174435 Jy ! Component: 1550 - total flux cleaned = 0.00174452 Jy ! Component: 1600 - total flux cleaned = 0.00172287 Jy ! Component: 1650 - total flux cleaned = 0.00161621 Jy ! Component: 1700 - total flux cleaned = 0.00159523 Jy ! Component: 1750 - total flux cleaned = 0.0015537 Jy ! Component: 1800 - total flux cleaned = 0.00159507 Jy ! Component: 1850 - total flux cleaned = 0.00155419 Jy ! Component: 1900 - total flux cleaned = 0.0015741 Jy ! Component: 1950 - total flux cleaned = 0.00155415 Jy ! Component: 2000 - total flux cleaned = 0.00155422 Jy ! Component: 2050 - total flux cleaned = 0.00149516 Jy ! Component: 2100 - total flux cleaned = 0.00155353 Jy ! Component: 2150 - total flux cleaned = 0.00149579 Jy ! Component: 2200 - total flux cleaned = 0.00143863 Jy ! Component: 2250 - total flux cleaned = 0.00145774 Jy ! Component: 2300 - total flux cleaned = 0.00140144 Jy ! Component: 2350 - total flux cleaned = 0.0013832 Jy ! Component: 2400 - total flux cleaned = 0.00138341 Jy ! Component: 2450 - total flux cleaned = 0.00134691 Jy ! Component: 2500 - total flux cleaned = 0.00134704 Jy ! Component: 2550 - total flux cleaned = 0.00127568 Jy ! Component: 2600 - total flux cleaned = 0.00125795 Jy ! Component: 2650 - total flux cleaned = 0.00131084 Jy ! Component: 2700 - total flux cleaned = 0.00120597 Jy ! Component: 2750 - total flux cleaned = 0.00117107 Jy ! Component: 2800 - total flux cleaned = 0.00110233 Jy ! Component: 2850 - total flux cleaned = 0.00110255 Jy ! Component: 2900 - total flux cleaned = 0.00101768 Jy ! Component: 2950 - total flux cleaned = 0.00101757 Jy ! Component: 3000 - total flux cleaned = 0.000934522 Jy ! Component: 3050 - total flux cleaned = 0.000934561 Jy ! Component: 3100 - total flux cleaned = 0.000901859 Jy ! Component: 3150 - total flux cleaned = 0.000869234 Jy ! Component: 3200 - total flux cleaned = 0.000837113 Jy ! Component: 3250 - total flux cleaned = 0.000789063 Jy ! Component: 3300 - total flux cleaned = 0.000773153 Jy ! Component: 3350 - total flux cleaned = 0.000773183 Jy ! Component: 3400 - total flux cleaned = 0.000788707 Jy ! Component: 3450 - total flux cleaned = 0.000757627 Jy ! Component: 3500 - total flux cleaned = 0.00077307 Jy ! Component: 3550 - total flux cleaned = 0.000742693 Jy ! Component: 3600 - total flux cleaned = 0.000666854 Jy ! Component: 3650 - total flux cleaned = 0.000697204 Jy ! Component: 3700 - total flux cleaned = 0.000667015 Jy ! Component: 3750 - total flux cleaned = 0.000681995 Jy ! Component: 3800 - total flux cleaned = 0.000681832 Jy ! Component: 3850 - total flux cleaned = 0.000725716 Jy ! Component: 3900 - total flux cleaned = 0.000754678 Jy ! Component: 3950 - total flux cleaned = 0.000725678 Jy ! Component: 4000 - total flux cleaned = 0.00075431 Jy ! Component: 4050 - total flux cleaned = 0.000739755 Jy ! Total flux subtracted in 4096 components = 0.000739705 Jy ! Clean residual min=-0.000705 max=0.000747 Jy/beam ! Clean residual mean=-0.000002 rms=0.000274 Jy/beam ! Combined flux in latest and established models = 2.14013 Jy keep ! Adding 308 model components to the UV plane model. ! The established model now contains 447 components and 2.14013 Jy ![Exited script file: muppet] wmap "J0006-0623_L_2010_06_18_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 5.691 x 12.84 at 7.201 degrees (North through East) ! Clean map min=-0.001749 max=1.571 Jy/beam ! Writing clean map to FITS file: J0006-0623_L_2010_06_18_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 1.57103 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000274408 device "J0006-0623_L_2010_06_18_pus\_map.eps/VPS" ! Attempting to open device: 'J0006-0623_L_2010_06_18_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.0524004 0.0524004 0.104801 0.209602 0.419203 0.838407 1.67681 3.35363 6.70726 13.4145 26.829 53.658 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak=",int(1000*peak_flux)/1000 ! peak= 1.571 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 5.691 x 12.84 at 7.201 degrees (North through East) ! Clean map min=-0.001749 max=1.571 Jy/beam quit ! Quitting program ! Log file J0006-0623_L_2010_06_18_pus_uvs.log closed on Fri Jan 8 01:09:38 2016