! Started logfile: /g0/scr/pima/npcsb_uvs/J0726+7911_S_uvs.log on Sat Oct 5 18:57:20 2013 obs /g0/scr/pima/npcsb_uvs/J0726+7911_S_uva.fits ! Reading UV FITS file: /g0/scr/pima/npcsb_uvs/J0726+7911_S_uva.fits ! AN table 1: 46 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.991304 visibilities/baseline/integration-bin. ! Found source: J0726+7911 ! ! 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 2.23299e+09 8e+06 1 8e+06 ! 02 2 2.26299e+09 8e+06 1 8e+06 ! 03 3 2.35299e+09 8e+06 1 8e+06 ! 04 4 2.37299e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 8208 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 = 0.5 print "taper_size =",taper_size ! taper_size = 20 ![@/home/lpetrov/bin/01_muppet /g0/scr/pima/npcsb_uvs/J0726+7911_S] 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 0.500x0.500 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 2 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 2 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 2 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 2 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.206411Jy sigma=5.786783 ! Fit after self-cal, rms=0.424672Jy sigma=1.756410 ! 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=2.409 mas, bmaj=9.826 mas, bpa=8.538 degrees ! Estimated noise=3.65985 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 = 0.468008 Jy ! Component: 100 - total flux cleaned = 0.578735 Jy ! Total flux subtracted in 100 components = 0.578735 Jy ! Clean residual min=-0.029510 max=0.052455 Jy/beam ! Clean residual mean=0.000019 rms=0.007963 Jy/beam ! Combined flux in latest and established models = 0.578735 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.578735 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.178282Jy sigma=0.818770 ! Fit after self-cal, rms=0.178297Jy sigma=0.818744 ! Inverting map ! Added new window around map position (7.5, 3). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0541398 Jy ! Component: 100 - total flux cleaned = 0.0876798 Jy ! Total flux subtracted in 100 components = 0.0876798 Jy ! Clean residual min=-0.024631 max=0.035619 Jy/beam ! Clean residual mean=0.000016 rms=0.005823 Jy/beam ! Combined flux in latest and established models = 0.666415 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 16 components and 0.666415 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.158908Jy sigma=0.674994 ! Fit after self-cal, rms=0.157993Jy sigma=0.668402 ! 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=3.276 mas, bmaj=10.45 mas, bpa=6.897 degrees ! Estimated noise=1.7186 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 = 0.0355883 Jy ! Component: 100 - total flux cleaned = 0.0566619 Jy ! Component: 150 - total flux cleaned = 0.0661731 Jy ! Component: 200 - total flux cleaned = 0.0713233 Jy ! Total flux subtracted in 200 components = 0.0713233 Jy ! Clean residual min=-0.021759 max=0.025342 Jy/beam ! Clean residual mean=0.000012 rms=0.005414 Jy/beam ! Combined flux in latest and established models = 0.737738 Jy ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 51 components and 0.737738 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.150979Jy sigma=0.612146 ! Fit after self-cal, rms=0.150734Jy sigma=0.609542 ! 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 1.02 FD 0.99 HN 0.97 KP 0.98 ! LA 1.10 MK 0.91 NL 1.07 OV 0.97 ! PT 1.09 SC 0.95 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.03 HN 0.99 KP 0.97 ! LA 1.06 MK 0.97 NL 1.14 OV 0.98 ! PT 1.01 SC 0.96 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.04 HN 1.01 KP 0.97 ! LA 0.85 MK 1.07 NL 1.22 OV 1.00 ! PT 1.10 SC 0.99 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.04 HN 0.95 KP 0.90 ! LA 0.73 MK 1.08 NL 1.16 OV 0.86 ! PT 0.97 SC 1.06 ! ! ! Fit before self-cal, rms=0.150734Jy sigma=0.609542 ! Fit after self-cal, rms=0.123482Jy sigma=0.437408 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.282 mas, bmaj=10.45 mas, bpa=6.835 degrees ! Estimated noise=1.70176 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 = -0.00797684 Jy ! Component: 100 - total flux cleaned = -0.00954389 Jy ! Component: 150 - total flux cleaned = -0.0104297 Jy ! Component: 200 - total flux cleaned = -0.0113717 Jy ! Total flux subtracted in 200 components = -0.0113717 Jy ! Clean residual min=-0.009904 max=0.005260 Jy/beam ! Clean residual mean=0.000008 rms=0.001625 Jy/beam ! Combined flux in latest and established models = 0.726367 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 77 components and 0.726367 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.122211Jy sigma=0.433390 ! Fit after self-cal, rms=0.122303Jy sigma=0.432778 ! 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=0.122303Jy sigma=0.432778 ! Fit after self-cal, rms=0.121600Jy sigma=0.431258 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.282 mas, bmaj=10.44 mas, bpa=6.816 degrees ! Estimated noise=1.69121 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00750512 Jy ! Component: 100 - total flux cleaned = -0.00835326 Jy ! Component: 150 - total flux cleaned = -0.00911551 Jy ! Component: 200 - total flux cleaned = -0.00968283 Jy ! Total flux subtracted in 200 components = -0.00968283 Jy ! Clean residual min=-0.008153 max=0.004637 Jy/beam ! Clean residual mean=0.000008 rms=0.001385 Jy/beam ! Combined flux in latest and established models = 0.716684 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 85 components and 0.716684 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.120738Jy sigma=0.429811 ! Fit after self-cal, rms=0.120685Jy sigma=0.429557 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 = -0.00119077 Jy ! Component: 100 - total flux cleaned = -0.00155439 Jy ! Component: 150 - total flux cleaned = -0.0018745 Jy ! Component: 200 - total flux cleaned = -0.00209022 Jy ! Total flux subtracted in 200 components = -0.00209022 Jy ! Clean residual min=-0.007635 max=0.004948 Jy/beam ! Clean residual mean=0.000008 rms=0.001343 Jy/beam ! Combined flux in latest and established models = 0.714594 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 101 components and 0.714594 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.120502Jy sigma=0.429161 ! Fit after self-cal, rms=0.120489Jy sigma=0.429126 ! 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=0.120489Jy sigma=0.429126 ! Fit after self-cal, rms=0.119675Jy sigma=0.427335 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.28 mas, bmaj=10.43 mas, bpa=6.809 degrees ! Estimated noise=1.67751 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00627348 Jy ! Component: 100 - total flux cleaned = -0.00779716 Jy ! Component: 150 - total flux cleaned = -0.00780082 Jy ! Component: 200 - total flux cleaned = -0.00779781 Jy ! Total flux subtracted in 200 components = -0.00779781 Jy ! Clean residual min=-0.006668 max=0.004153 Jy/beam ! Clean residual mean=0.000008 rms=0.001178 Jy/beam ! Combined flux in latest and established models = 0.706796 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 108 components and 0.706796 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.119014Jy sigma=0.427310 ! Fit after self-cal, rms=0.118980Jy sigma=0.427173 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 = -0.000914424 Jy ! Component: 100 - total flux cleaned = -0.000913147 Jy ! Component: 150 - total flux cleaned = -0.000861506 Jy ! Component: 200 - total flux cleaned = -0.000861656 Jy ! Total flux subtracted in 200 components = -0.000861656 Jy ! Clean residual min=-0.006372 max=0.004186 Jy/beam ! Clean residual mean=0.000008 rms=0.001156 Jy/beam ! Combined flux in latest and established models = 0.705934 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 119 components and 0.705934 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.118904Jy sigma=0.427050 ! Fit after self-cal, rms=0.118895Jy sigma=0.427035 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 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=0.118895Jy sigma=0.427035 ! Fit after self-cal, rms=0.118104Jy sigma=0.425525 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.676 mas, bmaj=11.92 mas, bpa=10.12 degrees ! Estimated noise=1.90021 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00498254 Jy ! Component: 100 - total flux cleaned = -0.00574959 Jy ! Component: 150 - total flux cleaned = -0.00576099 Jy ! Component: 200 - total flux cleaned = -0.00572797 Jy ! Total flux subtracted in 200 components = -0.00572797 Jy ! Clean residual min=-0.005704 max=0.004314 Jy/beam ! Clean residual mean=0.000014 rms=0.001371 Jy/beam ! Combined flux in latest and established models = 0.700206 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 130 components and 0.700206 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.117635Jy sigma=0.425785 ! Fit after self-cal, rms=0.117596Jy sigma=0.425649 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 = -0.000686276 Jy ! Component: 100 - total flux cleaned = -0.00072925 Jy ! Component: 150 - total flux cleaned = -0.000727626 Jy ! Component: 200 - total flux cleaned = -0.000753325 Jy ! Total flux subtracted in 200 components = -0.000753325 Jy ! Clean residual min=-0.005269 max=0.004555 Jy/beam ! Clean residual mean=0.000014 rms=0.001328 Jy/beam ! Combined flux in latest and established models = 0.699453 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 143 components and 0.699453 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.117555Jy sigma=0.425768 ! Fit after self-cal, rms=0.117545Jy sigma=0.425733 ! 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=3.276 mas, bmaj=10.42 mas, bpa=6.804 degrees ! Estimated noise=1.66259 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.276 x 10.42 at 6.804 degrees (North through East) ! Clean map min=-0.0089766 max=0.59693 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=0.117545Jy sigma=0.425733 ! Fit after self-cal, rms=0.160893Jy sigma=0.394690 ! Inverting map and beam ! Estimated beam: bmin=3.274 mas, bmaj=10.42 mas, bpa=6.805 degrees ! Estimated noise=1.65306 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00443424 Jy ! Component: 100 - total flux cleaned = -0.00552385 Jy ! Component: 150 - total flux cleaned = -0.00540705 Jy ! Component: 200 - total flux cleaned = -0.00530738 Jy ! Total flux subtracted in 200 components = -0.00530738 Jy ! Clean residual min=-0.005012 max=0.003434 Jy/beam ! Clean residual mean=0.000007 rms=0.000946 Jy/beam ! Combined flux in latest and established models = 0.694145 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 146 components and 0.694145 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.160612Jy sigma=0.394859 ! Fit after self-cal, rms=0.160603Jy sigma=0.394811 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000424072 Jy ! Component: 100 - total flux cleaned = -0.000343852 Jy ! Component: 150 - total flux cleaned = -0.000308757 Jy ! Component: 200 - total flux cleaned = -0.000342519 Jy ! Total flux subtracted in 200 components = -0.000342519 Jy ! Clean residual min=-0.004801 max=0.003530 Jy/beam ! Clean residual mean=0.000007 rms=0.000936 Jy/beam ! Combined flux in latest and established models = 0.693803 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 150 components and 0.693803 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.160566Jy sigma=0.394775 ! Fit after self-cal, rms=0.160562Jy sigma=0.394769 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.160562Jy sigma=0.394769 ! Fit after self-cal, rms=0.160123Jy sigma=0.393910 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=2.405 mas, bmaj=9.737 mas, bpa=8.464 degrees ! Estimated noise=3.49145 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.446066 Jy ! Component: 100 - total flux cleaned = 0.552335 Jy ! Component: 150 - total flux cleaned = 0.5994 Jy ! Component: 200 - total flux cleaned = 0.62607 Jy ! Total flux subtracted in 200 components = 0.62607 Jy ! Clean residual min=-0.010728 max=0.013825 Jy/beam ! Clean residual mean=0.000005 rms=0.002608 Jy/beam ! Combined flux in latest and established models = 0.62607 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 13 model components to the UV plane model. ! The established model now contains 13 components and 0.62607 Jy ! Inverting map and beam ! Estimated beam: bmin=3.271 mas, bmaj=10.41 mas, bpa=6.806 degrees ! Estimated noise=1.6413 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 = 0.0256929 Jy ! Component: 100 - total flux cleaned = 0.0392041 Jy ! Component: 150 - total flux cleaned = 0.0475078 Jy ! Component: 200 - total flux cleaned = 0.0503914 Jy ! Total flux subtracted in 200 components = 0.0503914 Jy ! Clean residual min=-0.005766 max=0.004778 Jy/beam ! Clean residual mean=0.000006 rms=0.001270 Jy/beam ! Combined flux in latest and established models = 0.676462 Jy ! Adding 48 model components to the UV plane model. ! The established model now contains 58 components and 0.676462 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.679 mas, bmaj=11.91 mas, bpa=10.33 degrees ! Estimated noise=1.87882 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00723295 Jy ! Component: 100 - total flux cleaned = 0.009759 Jy ! Component: 150 - total flux cleaned = 0.0105621 Jy ! Component: 200 - total flux cleaned = 0.0112483 Jy ! Total flux subtracted in 200 components = 0.0112483 Jy ! Clean residual min=-0.004896 max=0.003736 Jy/beam ! Clean residual mean=0.000012 rms=0.001202 Jy/beam ! Combined flux in latest and established models = 0.68771 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 = 0.000456459 Jy ! Component: 100 - total flux cleaned = 0.000872644 Jy ! Component: 150 - total flux cleaned = 0.00116072 Jy ! Component: 200 - total flux cleaned = 0.00129988 Jy ! Total flux subtracted in 200 components = 0.00129988 Jy ! Clean residual min=-0.004264 max=0.003820 Jy/beam ! Clean residual mean=0.000013 rms=0.001159 Jy/beam ! Combined flux in latest and established models = 0.68901 Jy ! Adding 68 model components to the UV plane model. ! The established model now contains 118 components and 0.68901 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.271 mas, bmaj=10.41 mas, bpa=6.806 degrees ! Estimated noise=1.6413 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00147909 Jy ! Component: 100 - total flux cleaned = -0.0015756 Jy ! Component: 150 - total flux cleaned = -0.00157683 Jy ! Component: 200 - total flux cleaned = -0.00157959 Jy ! Total flux subtracted in 200 components = -0.00157959 Jy ! Clean residual min=-0.003924 max=0.003417 Jy/beam ! Clean residual mean=0.000007 rms=0.000913 Jy/beam ! Combined flux in latest and established models = 0.687431 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 127 components and 0.687431 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.159957Jy sigma=0.394864 ! Fit after self-cal, rms=0.159994Jy sigma=0.394690 wmodel /g0/scr/pima/npcsb_uvs/J0726+7911_S_map.mod ! Writing 127 model components to file: /g0/scr/pima/npcsb_uvs/J0726+7911_S_map.mod wobs /g0/scr/pima/npcsb_uvs/J0726+7911_S_uvs.fits ! Writing UV FITS file: /g0/scr/pima/npcsb_uvs/J0726+7911_S_uvs.fits wwins /g0/scr/pima/npcsb_uvs/J0726+7911_S_map.win ! wwins: Wrote 2 windows to /g0/scr/pima/npcsb_uvs/J0726+7911_S_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 = -0.000707744 Jy ! Component: 100 - total flux cleaned = -0.000706506 Jy ! Component: 150 - total flux cleaned = -0.000817485 Jy ! Component: 200 - total flux cleaned = -0.000607622 Jy ! Component: 250 - total flux cleaned = -0.000508402 Jy ! Component: 300 - total flux cleaned = -0.000365468 Jy ! Component: 350 - total flux cleaned = -0.000320104 Jy ! Component: 400 - total flux cleaned = -0.000365632 Jy ! Component: 450 - total flux cleaned = -0.000321781 Jy ! Component: 500 - total flux cleaned = -0.00023708 Jy ! Component: 550 - total flux cleaned = -0.000154687 Jy ! Component: 600 - total flux cleaned = -7.41225e-05 Jy ! Component: 650 - total flux cleaned = 4.2575e-05 Jy ! Component: 700 - total flux cleaned = 0.000118349 Jy ! Component: 750 - total flux cleaned = 0.000118845 Jy ! Component: 800 - total flux cleaned = 0.000263491 Jy ! Component: 850 - total flux cleaned = 0.000262836 Jy ! Component: 900 - total flux cleaned = 0.000262874 Jy ! Component: 950 - total flux cleaned = 0.000262884 Jy ! Component: 1000 - total flux cleaned = 0.000163677 Jy ! Component: 1050 - total flux cleaned = 0.000131417 Jy ! Component: 1100 - total flux cleaned = 9.89582e-05 Jy ! Component: 1150 - total flux cleaned = -2.72124e-05 Jy ! Component: 1200 - total flux cleaned = -0.000182102 Jy ! Component: 1250 - total flux cleaned = -0.000303755 Jy ! Component: 1300 - total flux cleaned = -0.000543685 Jy ! Component: 1350 - total flux cleaned = -0.00060205 Jy ! Component: 1400 - total flux cleaned = -0.000834677 Jy ! Component: 1450 - total flux cleaned = -0.000949304 Jy ! Component: 1500 - total flux cleaned = -0.00109034 Jy ! Component: 1550 - total flux cleaned = -0.00120187 Jy ! Component: 1600 - total flux cleaned = -0.00125744 Jy ! Component: 1650 - total flux cleaned = -0.00133944 Jy ! Component: 1700 - total flux cleaned = -0.00155419 Jy ! Component: 1750 - total flux cleaned = -0.00168657 Jy ! Component: 1800 - total flux cleaned = -0.00176523 Jy ! Component: 1850 - total flux cleaned = -0.00189422 Jy ! Component: 1900 - total flux cleaned = -0.00191952 Jy ! Component: 1950 - total flux cleaned = -0.00199503 Jy ! Component: 2000 - total flux cleaned = -0.00201977 Jy ! Component: 2050 - total flux cleaned = -0.00211851 Jy ! Component: 2100 - total flux cleaned = -0.00214271 Jy ! Component: 2150 - total flux cleaned = -0.002094 Jy ! Component: 2200 - total flux cleaned = -0.00211785 Jy ! Component: 2250 - total flux cleaned = -0.00211815 Jy ! Component: 2300 - total flux cleaned = -0.00216538 Jy ! Component: 2350 - total flux cleaned = -0.0021886 Jy ! Component: 2400 - total flux cleaned = -0.00223443 Jy ! Component: 2450 - total flux cleaned = -0.00212008 Jy ! Component: 2500 - total flux cleaned = -0.00212044 Jy ! Component: 2550 - total flux cleaned = -0.00214299 Jy ! Component: 2600 - total flux cleaned = -0.00205357 Jy ! Component: 2650 - total flux cleaned = -0.00196474 Jy ! Component: 2700 - total flux cleaned = -0.00192067 Jy ! Component: 2750 - total flux cleaned = -0.00192062 Jy ! Component: 2800 - total flux cleaned = -0.00181266 Jy ! Component: 2850 - total flux cleaned = -0.0017912 Jy ! Component: 2900 - total flux cleaned = -0.00174853 Jy ! Component: 2950 - total flux cleaned = -0.00172715 Jy ! Component: 3000 - total flux cleaned = -0.00162227 Jy ! Component: 3050 - total flux cleaned = -0.00166383 Jy ! Component: 3100 - total flux cleaned = -0.00153975 Jy ! Component: 3150 - total flux cleaned = -0.00147804 Jy ! Component: 3200 - total flux cleaned = -0.00135591 Jy ! Component: 3250 - total flux cleaned = -0.00133596 Jy ! Component: 3300 - total flux cleaned = -0.00125528 Jy ! Component: 3350 - total flux cleaned = -0.0011352 Jy ! Component: 3400 - total flux cleaned = -0.000996176 Jy ! Component: 3450 - total flux cleaned = -0.000897928 Jy ! Component: 3500 - total flux cleaned = -0.000819587 Jy ! Component: 3550 - total flux cleaned = -0.000741818 Jy ! Component: 3600 - total flux cleaned = -0.000683708 Jy ! Component: 3650 - total flux cleaned = -0.000606908 Jy ! Component: 3700 - total flux cleaned = -0.00060684 Jy ! Component: 3750 - total flux cleaned = -0.000492935 Jy ! Component: 3800 - total flux cleaned = -0.000417084 Jy ! Component: 3850 - total flux cleaned = -0.000360809 Jy ! Component: 3900 - total flux cleaned = -0.000304753 Jy ! Component: 3950 - total flux cleaned = -0.000267662 Jy ! Component: 4000 - total flux cleaned = -0.000156853 Jy ! Component: 4050 - total flux cleaned = -0.00010184 Jy ! Total flux subtracted in 4096 components = -4.71736e-05 Jy ! Clean residual min=-0.001231 max=0.000974 Jy/beam ! Clean residual mean=0.000003 rms=0.000345 Jy/beam ! Combined flux in latest and established models = 0.687383 Jy keep ! Adding 316 model components to the UV plane model. ! The established model now contains 443 components and 0.687383 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/g0/scr/pima/npcsb_uvs/J0726+7911_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.271 x 10.41 at 6.806 degrees (North through East) ! Clean map min=-0.0066673 max=0.59143 Jy/beam ! Writing clean map to FITS file: /g0/scr/pima/npcsb_uvs/J0726+7911_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.591433 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000340481 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.172707 0.172707 0.345413 0.690826 1.38165 2.7633 5.52661 11.0532 22.1064 44.2129 88.4258 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.001 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.591 quit ! Quitting program ! Log file /g0/scr/pima/npcsb_uvs/J0726+7911_S_uvs.log closed on Sat Oct 5 18:57:24 2013