! Started logfile: J0040-3225_S_2011_08_02_pus_uvs.log on Thu Apr 19 13:11:38 2012 obs J0040-3225_S_2011_08_02_pus_uva.fits ! Reading UV FITS file: J0040-3225_S_2011_08_02_pus_uva.fits ! AN table 1: 90 integrations on 78 of 78 possible baselines. ! AN table 2: 90 integrations on 78 of 78 possible baselines. ! Apparent sampling: 0.324359 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J0040-3225 ! ! 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 18216 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 J0040-3225_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 431 telescope corrections were flagged in sub-array 1. ! A total of 542 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 431 telescope corrections were flagged in sub-array 1. ! A total of 542 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 431 telescope corrections were flagged in sub-array 1. ! A total of 542 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 431 telescope corrections were flagged in sub-array 1. ! A total of 542 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=0.870129Jy sigma=0.008907 ! Fit after self-cal, rms=0.837894Jy sigma=0.008660 ! 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=2.924 mas, bmaj=15.42 mas, bpa=-20.74 degrees ! Estimated noise=1113.17 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 = 0.134325 Jy ! Component: 100 - total flux cleaned = 0.164888 Jy ! Total flux subtracted in 100 components = 0.164888 Jy ! Clean residual min=-0.006522 max=0.011193 Jy/beam ! Clean residual mean=-0.000178 rms=0.002452 Jy/beam ! Combined flux in latest and established models = 0.164888 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.164888 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.146843Jy sigma=0.001316 ! Fit after self-cal, rms=0.146874Jy sigma=0.001316 ! 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=3.872 mas, bmaj=17.52 mas, bpa=-20.76 degrees ! Estimated noise=520.953 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 = 0.0102515 Jy ! Component: 100 - total flux cleaned = 0.0129678 Jy ! Component: 150 - total flux cleaned = 0.0138135 Jy ! Component: 200 - total flux cleaned = 0.0142356 Jy ! Total flux subtracted in 200 components = 0.0142356 Jy ! Clean residual min=-0.005616 max=0.007300 Jy/beam ! Clean residual mean=0.000065 rms=0.001797 Jy/beam ! Combined flux in latest and established models = 0.179123 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 30 components and 0.179123 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.146018Jy sigma=0.001309 ! Fit after self-cal, rms=0.146041Jy sigma=0.001309 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 1.09 FT 1.00* HH 1.00* ! HN 1.10 KP 0.94 LA 1.05 MK 0.88 ! NL 0.96 OV 0.94 PT 0.98 TS 1.00* ! WZ 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.93 FD 1.06 FT 1.00* HH 1.00* ! HN 1.00* KP 1.01 LA 1.00* MK 0.87 ! NL 1.04 OV 0.93 PT 0.95 TS 1.00* ! WZ 1.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.23 FT 1.00* HH 1.00* ! HN 1.21 KP 1.05 LA 0.95 MK 0.95 ! NL 1.03 OV 1.00 PT 1.03 TS 1.00* ! WZ 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00 FD 1.20 FT 1.00* HH 1.00* ! HN 1.00* KP 1.01 LA 1.00* MK 1.01 ! NL 1.16 OV 1.00 PT 0.99 TS 1.00* ! WZ 1.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.16 FT 1.00* HH 1.00* ! HN 1.13 KP 1.01 LA 0.95 MK 1.00 ! NL 1.06 OV 0.99 PT 1.02 TS 1.00* ! WZ 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.95 FD 1.17 FT 1.00* HH 1.00* ! HN 1.00* KP 0.99 LA 1.00* MK 0.95 ! NL 1.16 OV 0.99 PT 1.03 TS 1.00* ! WZ 1.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.19 FT 1.00* HH 1.00* ! HN 1.11 KP 0.96 LA 0.74 MK 1.04 ! NL 0.94 OV 0.85 PT 0.92 TS 1.00* ! WZ 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.92 FD 1.17 FT 1.00* HH 1.00* ! HN 1.00* KP 0.92 LA 1.00* MK 1.03 ! NL 1.03 OV 0.88 PT 0.87 TS 1.00* ! WZ 1.00* ! ! ! Fit before self-cal, rms=0.146041Jy sigma=0.001309 ! Fit after self-cal, rms=0.143980Jy sigma=0.001285 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.856 mas, bmaj=17.6 mas, bpa=-21.17 degrees ! Estimated noise=518.233 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 = -0.000717775 Jy ! Component: 100 - total flux cleaned = -0.000928039 Jy ! Component: 150 - total flux cleaned = -0.000960917 Jy ! Component: 200 - total flux cleaned = -0.000961626 Jy ! Total flux subtracted in 200 components = -0.000961626 Jy ! Clean residual min=-0.002550 max=0.003127 Jy/beam ! Clean residual mean=-0.000028 rms=0.000681 Jy/beam ! Combined flux in latest and established models = 0.178162 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 45 components and 0.178162 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.143956Jy sigma=0.001285 ! Fit after self-cal, rms=0.143959Jy sigma=0.001284 ! 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=0.143959Jy sigma=0.001284 ! Fit after self-cal, rms=0.144110Jy sigma=0.001284 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.851 mas, bmaj=17.63 mas, bpa=-21.21 degrees ! Estimated noise=517.493 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000489979 Jy ! Component: 100 - total flux cleaned = -0.000650802 Jy ! Component: 150 - total flux cleaned = -0.000704307 Jy ! Component: 200 - total flux cleaned = -0.000703892 Jy ! Total flux subtracted in 200 components = -0.000703892 Jy ! Clean residual min=-0.002532 max=0.003039 Jy/beam ! Clean residual mean=-0.000038 rms=0.000675 Jy/beam ! Combined flux in latest and established models = 0.177458 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 59 components and 0.177458 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.144097Jy sigma=0.001283 ! Fit after self-cal, rms=0.144095Jy sigma=0.001283 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 (10, 0.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00151775 Jy ! Component: 100 - total flux cleaned = 0.00116348 Jy ! Component: 150 - total flux cleaned = 0.00102145 Jy ! Component: 200 - total flux cleaned = 0.00102231 Jy ! Total flux subtracted in 200 components = 0.00102231 Jy ! Clean residual min=-0.002362 max=0.002302 Jy/beam ! Clean residual mean=-0.000025 rms=0.000584 Jy/beam ! Combined flux in latest and established models = 0.17848 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 87 components and 0.17848 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.144026Jy sigma=0.001283 ! Fit after self-cal, rms=0.144024Jy sigma=0.001283 ! 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=0.144024Jy sigma=0.001283 ! Fit after self-cal, rms=0.143973Jy sigma=0.001283 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.841 mas, bmaj=17.65 mas, bpa=-21.23 degrees ! Estimated noise=516.785 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000338602 Jy ! Component: 100 - total flux cleaned = 0.000338357 Jy ! Component: 150 - total flux cleaned = 0.00037593 Jy ! Component: 200 - total flux cleaned = 0.000343347 Jy ! Total flux subtracted in 200 components = 0.000343347 Jy ! Clean residual min=-0.002253 max=0.002162 Jy/beam ! Clean residual mean=-0.000029 rms=0.000549 Jy/beam ! Combined flux in latest and established models = 0.178823 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 101 components and 0.178823 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.143947Jy sigma=0.001283 ! Fit after self-cal, rms=0.143945Jy sigma=0.001283 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 = 0.000274816 Jy ! Component: 100 - total flux cleaned = 0.000306601 Jy ! Component: 150 - total flux cleaned = 0.0002165 Jy ! Component: 200 - total flux cleaned = 0.000188672 Jy ! Total flux subtracted in 200 components = 0.000188672 Jy ! Clean residual min=-0.002160 max=0.002175 Jy/beam ! Clean residual mean=-0.000030 rms=0.000537 Jy/beam ! Combined flux in latest and established models = 0.179012 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 113 components and 0.179012 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.143931Jy sigma=0.001282 ! Fit after self-cal, rms=0.143933Jy sigma=0.001282 ! 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=0.143933Jy sigma=0.001282 ! Fit after self-cal, rms=0.143950Jy sigma=0.001282 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=9.276 mas, bmaj=27.57 mas, bpa=-2.579 degrees ! Estimated noise=565.969 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00026089 Jy ! Component: 100 - total flux cleaned = 0.000192002 Jy ! Component: 150 - total flux cleaned = 0.000130594 Jy ! Component: 200 - total flux cleaned = 0.000102364 Jy ! Total flux subtracted in 200 components = 0.000102364 Jy ! Clean residual min=-0.001796 max=0.001606 Jy/beam ! Clean residual mean=-0.000053 rms=0.000571 Jy/beam ! Combined flux in latest and established models = 0.179114 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 135 components and 0.179114 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.143944Jy sigma=0.001282 ! Fit after self-cal, rms=0.143945Jy sigma=0.001282 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 = 0.000145717 Jy ! Component: 100 - total flux cleaned = 0.000118288 Jy ! Component: 150 - total flux cleaned = 0.000106073 Jy ! Component: 200 - total flux cleaned = 0.00010628 Jy ! Total flux subtracted in 200 components = 0.00010628 Jy ! Clean residual min=-0.001784 max=0.001580 Jy/beam ! Clean residual mean=-0.000053 rms=0.000569 Jy/beam ! Combined flux in latest and established models = 0.179221 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 150 components and 0.179221 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.143942Jy sigma=0.001282 ! Fit after self-cal, rms=0.143944Jy sigma=0.001282 ! 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=3.838 mas, bmaj=17.65 mas, bpa=-21.24 degrees ! Estimated noise=516.677 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.838 x 17.65 at -21.24 degrees (North through East) ! Clean map min=-0.0024501 max=0.16853 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=2.926 mas, bmaj=15.66 mas, bpa=-21.27 degrees ! Estimated noise=1107.7 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.13345 Jy ! Component: 100 - total flux cleaned = 0.162589 Jy ! Component: 150 - total flux cleaned = 0.171196 Jy ! Component: 200 - total flux cleaned = 0.175601 Jy ! Total flux subtracted in 200 components = 0.175601 Jy ! Clean residual min=-0.004383 max=0.004437 Jy/beam ! Clean residual mean=-0.000067 rms=0.001304 Jy/beam ! Combined flux in latest and established models = 0.175601 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 27 model components to the UV plane model. ! The established model now contains 27 components and 0.175601 Jy ! Inverting map and beam ! Estimated beam: bmin=3.838 mas, bmaj=17.65 mas, bpa=-21.24 degrees ! Estimated noise=516.677 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 = 0.00266919 Jy ! Component: 100 - total flux cleaned = 0.00324303 Jy ! Component: 150 - total flux cleaned = 0.00331792 Jy ! Component: 200 - total flux cleaned = 0.00337442 Jy ! Total flux subtracted in 200 components = 0.00337442 Jy ! Clean residual min=-0.002177 max=0.002222 Jy/beam ! Clean residual mean=-0.000041 rms=0.000622 Jy/beam ! Combined flux in latest and established models = 0.178976 Jy ! Adding 49 model components to the UV plane model. ! The established model now contains 72 components and 0.178976 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=3.502 mas, bmaj=16.61 mas, bpa=-21.11 degrees ! Estimated noise=577.654 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 9.87336e-05 Jy ! Component: 100 - total flux cleaned = 0.00028878 Jy ! Component: 150 - total flux cleaned = 0.00034328 Jy ! Component: 200 - total flux cleaned = 0.000496237 Jy ! Total flux subtracted in 200 components = 0.000496237 Jy ! Clean residual min=-0.002700 max=0.002512 Jy/beam ! Clean residual mean=-0.000037 rms=0.000649 Jy/beam ! Combined flux in latest and established models = 0.179472 Jy clean ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 4.66688e-05 Jy ! Component: 100 - total flux cleaned = 0.000132945 Jy ! Component: 150 - total flux cleaned = 9.17057e-05 Jy ! Component: 200 - total flux cleaned = 9.07528e-05 Jy ! Total flux subtracted in 200 components = 9.07528e-05 Jy ! Clean residual min=-0.002618 max=0.002448 Jy/beam ! Clean residual mean=-0.000037 rms=0.000625 Jy/beam ! Combined flux in latest and established models = 0.179563 Jy selfcal ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 107 components and 0.179563 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.143948Jy sigma=0.001282 ! Fit after self-cal, rms=0.143924Jy sigma=0.001282 wmodel J0040-3225_S_2011_08_02_pus_map.mod ! Writing 107 model components to file: J0040-3225_S_2011_08_02_pus_map.mod wobs J0040-3225_S_2011_08_02_pus_uvs.fits ! Writing UV FITS file: J0040-3225_S_2011_08_02_pus_uvs.fits wwins J0040-3225_S_2011_08_02_pus_map.win ! wwins: Wrote 2 windows to J0040-3225_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 = -0.000323387 Jy ! Component: 100 - total flux cleaned = -0.000707891 Jy ! Component: 150 - total flux cleaned = -0.00116631 Jy ! Component: 200 - total flux cleaned = -0.00149588 Jy ! Component: 250 - total flux cleaned = -0.00180985 Jy ! Component: 300 - total flux cleaned = -0.00199162 Jy ! Component: 350 - total flux cleaned = -0.00204984 Jy ! Component: 400 - total flux cleaned = -0.00204963 Jy ! Component: 450 - total flux cleaned = -0.00213183 Jy ! Component: 500 - total flux cleaned = -0.00210547 Jy ! Component: 550 - total flux cleaned = -0.00221089 Jy ! Component: 600 - total flux cleaned = -0.00223628 Jy ! Component: 650 - total flux cleaned = -0.00226139 Jy ! Component: 700 - total flux cleaned = -0.00226126 Jy ! Component: 750 - total flux cleaned = -0.0022367 Jy ! Component: 800 - total flux cleaned = -0.00221284 Jy ! Component: 850 - total flux cleaned = -0.00216564 Jy ! Component: 900 - total flux cleaned = -0.00216583 Jy ! Component: 950 - total flux cleaned = -0.00214301 Jy ! Component: 1000 - total flux cleaned = -0.00216585 Jy ! Component: 1050 - total flux cleaned = -0.00214312 Jy ! Component: 1100 - total flux cleaned = -0.0020763 Jy ! Component: 1150 - total flux cleaned = -0.00203267 Jy ! Component: 1200 - total flux cleaned = -0.00205439 Jy ! Component: 1250 - total flux cleaned = -0.00201123 Jy ! Component: 1300 - total flux cleaned = -0.00201109 Jy ! Component: 1350 - total flux cleaned = -0.00194826 Jy ! Component: 1400 - total flux cleaned = -0.00194822 Jy ! Component: 1450 - total flux cleaned = -0.00192765 Jy ! Component: 1500 - total flux cleaned = -0.0019277 Jy ! Component: 1550 - total flux cleaned = -0.00192772 Jy ! Component: 1600 - total flux cleaned = -0.00192782 Jy ! Component: 1650 - total flux cleaned = -0.00192798 Jy ! Component: 1700 - total flux cleaned = -0.00190865 Jy ! Component: 1750 - total flux cleaned = -0.00196626 Jy ! Component: 1800 - total flux cleaned = -0.00198521 Jy ! Component: 1850 - total flux cleaned = -0.0019662 Jy ! Component: 1900 - total flux cleaned = -0.0019849 Jy ! Component: 1950 - total flux cleaned = -0.00205921 Jy ! Component: 2000 - total flux cleaned = -0.00205932 Jy ! Total flux subtracted in 2048 components = -0.0021324 Jy ! Clean residual min=-0.000963 max=0.001232 Jy/beam ! Clean residual mean=-0.000010 rms=0.000386 Jy/beam ! Combined flux in latest and established models = 0.17743 Jy keep ! Adding 112 model components to the UV plane model. ! The established model now contains 219 components and 0.17743 Jy ![Exited script file: muppet] wmap "J0040-3225_S_2011_08_02_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.502 x 16.61 at -21.11 degrees (North through East) ! Clean map min=-0.0025403 max=0.16671 Jy/beam ! Writing clean map to FITS file: J0040-3225_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 0.166707 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000380335 device "J0040-3225_S_2011_08_02_pus\_map.eps/VPS" ! Attempting to open device: 'J0040-3225_S_2011_08_02_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.684437 0.684437 1.36887 2.73775 5.47549 10.951 21.902 43.8039 87.6079 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0011 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.166 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.502 x 16.61 at -21.11 degrees (North through East) ! Clean map min=-0.0025403 max=0.16671 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. device "J0040-3225_S_2011_08_02_pus\_map.gif/vgif" ! Attempting to open device: 'J0040-3225_S_2011_08_02_pus_map.gif/vgif' mapplot cln