! Started logfile: J2211-1328_S_2011_08_02_pus_uvs.log on Thu Apr 19 13:18:31 2012 obs J2211-1328_S_2011_08_02_pus_uva.fits ! Reading UV FITS file: J2211-1328_S_2011_08_02_pus_uva.fits ! AN table 1: 133 integrations on 78 of 78 possible baselines. ! AN table 2: 43 integrations on 78 of 78 possible baselines. ! Apparent sampling: 0.309368 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J2211-1328 ! ! 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 2.23697e+09 8e+06 1 8e+06 ! 02 2 2.26697e+09 8e+06 1 8e+06 ! 03 3 2.35697e+09 8e+06 1 8e+06 ! 04 4 2.37697e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 2651 lines of history. ! ! Reading 16988 visibilities. select I ! Polarization I is unavailable. ! 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 = 512 print "field_cell =",field_cell ! field_cell = 0.5 print "taper_size =",taper_size ! taper_size = 20 ![@muppet J2211-1328_S_2011_08_02_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 = 512x512 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 689 telescope corrections were flagged in sub-array 1. ! A total of 364 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 689 telescope corrections were flagged in sub-array 1. ! A total of 364 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 689 telescope corrections were flagged in sub-array 1. ! A total of 364 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 689 telescope corrections were flagged in sub-array 1. ! A total of 364 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=0.726741Jy sigma=0.005846 ! Fit after self-cal, rms=0.703778Jy sigma=0.005671 ! 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=2.042 mas, bmaj=4.241 mas, bpa=17.24 degrees ! Estimated noise=1123.95 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 = 0.275385 Jy ! Component: 100 - total flux cleaned = 0.344935 Jy ! Total flux subtracted in 100 components = 0.344935 Jy ! Clean residual min=-0.015561 max=0.026565 Jy/beam ! Clean residual mean=0.000057 rms=0.004800 Jy/beam ! Combined flux in latest and established models = 0.344935 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.344935 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.224790Jy sigma=0.001506 ! Fit after self-cal, rms=0.224985Jy sigma=0.001505 ! 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=2.042 mas, bmaj=4.684 mas, bpa=19.96 degrees ! Estimated noise=683.399 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 = 0.0231431 Jy ! Component: 100 - total flux cleaned = 0.0343676 Jy ! Component: 150 - total flux cleaned = 0.039588 Jy ! Component: 200 - total flux cleaned = 0.0404668 Jy ! Total flux subtracted in 200 components = 0.0404668 Jy ! Clean residual min=-0.012051 max=0.023418 Jy/beam ! Clean residual mean=0.000370 rms=0.004675 Jy/beam ! Combined flux in latest and established models = 0.385402 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 18 components and 0.385402 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.222982Jy sigma=0.001481 ! Fit after self-cal, rms=0.222846Jy sigma=0.001481 ! 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 1.06 FD 1.11 FT 1.00* HH 1.03 ! HN 1.02 KP 0.97 LA 1.04 MK 1.00* ! NL 0.95 OV 0.91 PT 0.98 TS 1.00* ! WZ 1.10 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.99 FD 1.10 FT 1.00* HH 1.00* ! HN 0.99 KP 0.93 LA 0.97 MK 0.68 ! NL 0.91 OV 0.94 PT 0.95 TS 1.00* ! WZ 1.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.22 FT 1.00* HH 1.09 ! HN 1.15 KP 1.02 LA 0.98 MK 1.00* ! NL 1.04 OV 0.98 PT 1.01 TS 1.00* ! WZ 0.99 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.09 FD 1.19 FT 1.00* HH 1.00* ! HN 1.12 KP 0.98 LA 0.91 MK 0.89 ! NL 1.03 OV 0.99 PT 0.99 TS 1.00* ! WZ 1.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.19 FT 1.00* HH 0.93 ! HN 1.06 KP 1.01 LA 0.94 MK 1.00* ! NL 1.07 OV 1.01 PT 0.99 TS 1.00* ! WZ 0.89 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.05 FD 1.19 FT 1.00* HH 1.00* ! HN 1.07 KP 0.94 LA 0.88 MK 0.91 ! NL 0.99 OV 1.00 PT 0.94 TS 1.00* ! WZ 1.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.20 FT 1.00* HH 0.94 ! HN 1.03 KP 0.94 LA 0.77 MK 1.00* ! NL 0.94 OV 0.82 PT 0.88 TS 1.00* ! WZ 0.96 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.08 FD 1.19 FT 1.00* HH 1.00* ! HN 0.98 KP 0.88 LA 0.68 MK 0.94 ! NL 0.90 OV 0.82 PT 0.84 TS 1.00* ! WZ 1.00* ! ! ! Fit before self-cal, rms=0.222846Jy sigma=0.001481 ! Fit after self-cal, rms=0.215724Jy sigma=0.001391 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.038 mas, bmaj=4.66 mas, bpa=19.79 degrees ! Estimated noise=684.749 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 (1.5, -16.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0160232 Jy ! Component: 100 - total flux cleaned = 0.020956 Jy ! Component: 150 - total flux cleaned = 0.0212131 Jy ! Component: 200 - total flux cleaned = 0.0214253 Jy ! Total flux subtracted in 200 components = 0.0214253 Jy ! Clean residual min=-0.004745 max=0.007682 Jy/beam ! Clean residual mean=0.000144 rms=0.001597 Jy/beam ! Combined flux in latest and established models = 0.406827 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 36 components and 0.406827 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.214570Jy sigma=0.001381 ! Fit after self-cal, rms=0.214376Jy sigma=0.001379 ! 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=0.214376Jy sigma=0.001379 ! Fit after self-cal, rms=0.212277Jy sigma=0.001377 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.043 mas, bmaj=4.648 mas, bpa=19.61 degrees ! Estimated noise=682.565 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00545195 Jy ! Component: 100 - total flux cleaned = 0.00715595 Jy ! Component: 150 - total flux cleaned = 0.00757578 Jy ! Component: 200 - total flux cleaned = 0.00775022 Jy ! Total flux subtracted in 200 components = 0.00775022 Jy ! Clean residual min=-0.003682 max=0.005956 Jy/beam ! Clean residual mean=0.000117 rms=0.001262 Jy/beam ! Combined flux in latest and established models = 0.414577 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 50 components and 0.414577 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.212121Jy sigma=0.001376 ! Fit after self-cal, rms=0.212077Jy sigma=0.001375 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 (6, -39). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00507283 Jy ! Component: 100 - total flux cleaned = 0.00617424 Jy ! Component: 150 - total flux cleaned = 0.0068935 Jy ! Component: 200 - total flux cleaned = 0.0069495 Jy ! Total flux subtracted in 200 components = 0.0069495 Jy ! Clean residual min=-0.003417 max=0.004634 Jy/beam ! Clean residual mean=0.000073 rms=0.001034 Jy/beam ! Combined flux in latest and established models = 0.421527 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 70 components and 0.421527 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.211944Jy sigma=0.001374 ! Fit after self-cal, rms=0.211944Jy sigma=0.001374 ! Inverting map ! Added new window around map position (17, 20). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0031669 Jy ! Component: 100 - total flux cleaned = 0.00373476 Jy ! Component: 150 - total flux cleaned = 0.00467921 Jy ! Component: 200 - total flux cleaned = 0.00536034 Jy ! Total flux subtracted in 200 components = 0.00536034 Jy ! Clean residual min=-0.003386 max=0.003506 Jy/beam ! Clean residual mean=0.000059 rms=0.000927 Jy/beam ! Combined flux in latest and established models = 0.426887 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 81 components and 0.426887 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.211819Jy sigma=0.001373 ! Fit after self-cal, rms=0.211834Jy sigma=0.001373 ! 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=0.211834Jy sigma=0.001373 ! Fit after self-cal, rms=0.212461Jy sigma=0.001370 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.045 mas, bmaj=4.653 mas, bpa=19.62 degrees ! Estimated noise=683.127 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00210964 Jy ! Component: 100 - total flux cleaned = 0.00300181 Jy ! Component: 150 - total flux cleaned = 0.00352098 Jy ! Component: 200 - total flux cleaned = 0.00377629 Jy ! Total flux subtracted in 200 components = 0.00377629 Jy ! Clean residual min=-0.003165 max=0.002877 Jy/beam ! Clean residual mean=0.000014 rms=0.000788 Jy/beam ! Combined flux in latest and established models = 0.430663 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 92 components and 0.430663 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.212411Jy sigma=0.001370 ! Fit after self-cal, rms=0.212448Jy sigma=0.001370 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 = 0.000786425 Jy ! Component: 100 - total flux cleaned = 0.000881291 Jy ! Component: 150 - total flux cleaned = 0.000925426 Jy ! Component: 200 - total flux cleaned = 0.000924709 Jy ! Total flux subtracted in 200 components = 0.000924709 Jy ! Clean residual min=-0.003171 max=0.002739 Jy/beam ! Clean residual mean=0.000008 rms=0.000758 Jy/beam ! Combined flux in latest and established models = 0.431588 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 98 components and 0.431588 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.212421Jy sigma=0.001369 ! Fit after self-cal, rms=0.212431Jy sigma=0.001369 ! 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=0.212431Jy sigma=0.001369 ! Fit after self-cal, rms=0.213131Jy sigma=0.001369 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.35 mas, bmaj=25.1 mas, bpa=-28.29 degrees ! Estimated noise=751.861 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00147736 Jy ! Component: 100 - total flux cleaned = 0.00233454 Jy ! Component: 150 - total flux cleaned = 0.00265834 Jy ! Component: 200 - total flux cleaned = 0.00282575 Jy ! Total flux subtracted in 200 components = 0.00282575 Jy ! Clean residual min=-0.002248 max=0.002461 Jy/beam ! Clean residual mean=-0.000010 rms=0.000684 Jy/beam ! Combined flux in latest and established models = 0.434414 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 108 components and 0.434414 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.213128Jy sigma=0.001369 ! Fit after self-cal, rms=0.213133Jy sigma=0.001369 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 = 0.000599303 Jy ! Component: 100 - total flux cleaned = 0.000678976 Jy ! Component: 150 - total flux cleaned = 0.000678908 Jy ! Component: 200 - total flux cleaned = 0.000693553 Jy ! Total flux subtracted in 200 components = 0.000693553 Jy ! Clean residual min=-0.002183 max=0.002366 Jy/beam ! Clean residual mean=-0.000017 rms=0.000668 Jy/beam ! Combined flux in latest and established models = 0.435107 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 112 components and 0.435107 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.213133Jy sigma=0.001369 ! Fit after self-cal, rms=0.213131Jy sigma=0.001369 ! 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=2.047 mas, bmaj=4.655 mas, bpa=19.59 degrees ! Estimated noise=684.125 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.047 x 4.655 at 19.59 degrees (North through East) ! Clean map min=-0.0027567 max=0.32493 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=2.084 mas, bmaj=4.217 mas, bpa=16.05 degrees ! Estimated noise=1091.12 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.265749 Jy ! Component: 100 - total flux cleaned = 0.332828 Jy ! Component: 150 - total flux cleaned = 0.359931 Jy ! Component: 200 - total flux cleaned = 0.377187 Jy ! Total flux subtracted in 200 components = 0.377187 Jy ! Clean residual min=-0.008176 max=0.011153 Jy/beam ! Clean residual mean=0.000038 rms=0.002000 Jy/beam ! Combined flux in latest and established models = 0.377187 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 35 model components to the UV plane model. ! The established model now contains 35 components and 0.377187 Jy ! Inverting map and beam ! Estimated beam: bmin=2.047 mas, bmaj=4.655 mas, bpa=19.59 degrees ! Estimated noise=684.125 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) ! Added new window around map position (0.5, -9.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0158816 Jy ! Component: 100 - total flux cleaned = 0.0256427 Jy ! Component: 150 - total flux cleaned = 0.0324804 Jy ! Component: 200 - total flux cleaned = 0.0376679 Jy ! Total flux subtracted in 200 components = 0.0376679 Jy ! Clean residual min=-0.004073 max=0.004192 Jy/beam ! Clean residual mean=0.000079 rms=0.001193 Jy/beam ! Combined flux in latest and established models = 0.414854 Jy ! Adding 39 model components to the UV plane model. ! The established model now contains 70 components and 0.414855 Jy ! Inverting map uvw 0,2 ! Uniform weighting is not currently selected. ! Amplitude error weighting is not currently selected. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.694 mas, bmaj=3.846 mas, bpa=21.07 degrees ! Estimated noise=861.684 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00455557 Jy ! Component: 100 - total flux cleaned = 0.00722541 Jy ! Component: 150 - total flux cleaned = 0.00922673 Jy ! Component: 200 - total flux cleaned = 0.0108386 Jy ! Total flux subtracted in 200 components = 0.0108386 Jy ! Clean residual min=-0.003916 max=0.003851 Jy/beam ! Clean residual mean=0.000025 rms=0.001006 Jy/beam ! Combined flux in latest and established models = 0.425693 Jy clean ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00139999 Jy ! Component: 100 - total flux cleaned = 0.00232711 Jy ! Component: 150 - total flux cleaned = 0.00309348 Jy ! Component: 200 - total flux cleaned = 0.00372332 Jy ! Total flux subtracted in 200 components = 0.00372332 Jy ! Clean residual min=-0.003661 max=0.003527 Jy/beam ! Clean residual mean=0.000012 rms=0.000921 Jy/beam ! Combined flux in latest and established models = 0.429416 Jy selfcal ! Performing phase self-cal ! Adding 43 model components to the UV plane model. ! The established model now contains 101 components and 0.429417 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.213110Jy sigma=0.001369 ! Fit after self-cal, rms=0.213131Jy sigma=0.001369 wmodel J2211-1328_S_2011_08_02_pus_map.mod ! Writing 101 model components to file: J2211-1328_S_2011_08_02_pus_map.mod wobs J2211-1328_S_2011_08_02_pus_uvs.fits ! Writing UV FITS file: J2211-1328_S_2011_08_02_pus_uvs.fits wwins J2211-1328_S_2011_08_02_pus_map.win ! wwins: Wrote 5 windows to J2211-1328_S_2011_08_02_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=2048 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.000834398 Jy ! Component: 100 - total flux cleaned = -0.000416682 Jy ! Component: 150 - total flux cleaned = -0.000303207 Jy ! Component: 200 - total flux cleaned = -0.000509603 Jy ! Component: 250 - total flux cleaned = -0.000760054 Jy ! Component: 300 - total flux cleaned = -0.00114804 Jy ! Component: 350 - total flux cleaned = -0.00147702 Jy ! Component: 400 - total flux cleaned = -0.00188729 Jy ! Component: 450 - total flux cleaned = -0.00228546 Jy ! Component: 500 - total flux cleaned = -0.00267249 Jy ! Component: 550 - total flux cleaned = -0.00292489 Jy ! Component: 600 - total flux cleaned = -0.00317155 Jy ! Component: 650 - total flux cleaned = -0.00345347 Jy ! Component: 700 - total flux cleaned = -0.00368863 Jy ! Component: 750 - total flux cleaned = -0.00395772 Jy ! Component: 800 - total flux cleaned = -0.0042592 Jy ! Component: 850 - total flux cleaned = -0.00451795 Jy ! Component: 900 - total flux cleaned = -0.00477221 Jy ! Component: 950 - total flux cleaned = -0.00516302 Jy ! Component: 1000 - total flux cleaned = -0.00544123 Jy ! Component: 1050 - total flux cleaned = -0.00557839 Jy ! Component: 1100 - total flux cleaned = -0.0057804 Jy ! Component: 1150 - total flux cleaned = -0.00591243 Jy ! Component: 1200 - total flux cleaned = -0.005977 Jy ! Component: 1250 - total flux cleaned = -0.00600972 Jy ! Component: 1300 - total flux cleaned = -0.0062316 Jy ! Component: 1350 - total flux cleaned = -0.00629391 Jy ! Component: 1400 - total flux cleaned = -0.00641682 Jy ! Component: 1450 - total flux cleaned = -0.0064773 Jy ! Component: 1500 - total flux cleaned = -0.00650763 Jy ! Component: 1550 - total flux cleaned = -0.00653778 Jy ! Component: 1600 - total flux cleaned = -0.00665471 Jy ! Component: 1650 - total flux cleaned = -0.00671221 Jy ! Component: 1700 - total flux cleaned = -0.00674038 Jy ! Component: 1750 - total flux cleaned = -0.00674058 Jy ! Component: 1800 - total flux cleaned = -0.00682477 Jy ! Component: 1850 - total flux cleaned = -0.00690772 Jy ! Component: 1900 - total flux cleaned = -0.0069618 Jy ! Component: 1950 - total flux cleaned = -0.00704257 Jy ! Component: 2000 - total flux cleaned = -0.00709641 Jy ! Total flux subtracted in 2048 components = -0.00720203 Jy ! Clean residual min=-0.001468 max=0.001573 Jy/beam ! Clean residual mean=0.000009 rms=0.000480 Jy/beam ! Combined flux in latest and established models = 0.422215 Jy keep ! Adding 126 model components to the UV plane model. ! The established model now contains 227 components and 0.422215 Jy ![Exited script file: muppet] wmap "J2211-1328_S_2011_08_02_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.694 x 3.846 at 21.07 degrees (North through East) ! Clean map min=-0.0022879 max=0.31088 Jy/beam ! Writing clean map to FITS file: J2211-1328_S_2011_08_02_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.310879 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000468281 device "J2211-1328_S_2011_08_02_pus\_map.eps/VPS" ! Attempting to open device: 'J2211-1328_S_2011_08_02_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.451895 0.451895 0.903789 1.80758 3.61516 7.23031 14.4606 28.9213 57.8425 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0014 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.31 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.694 x 3.846 at 21.07 degrees (North through East) ! Clean map min=-0.0022879 max=0.31088 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. device "J2211-1328_S_2011_08_02_pus\_map.gif/vgif" ! Attempting to open device: 'J2211-1328_S_2011_08_02_pus_map.gif/vgif' mapplot cln