! Started logfile: J1522-2936_S_2010_06_23_pus_uvs.log on Sun Jan 30 13:53:31 2011 obs J1522-2936_S_2010_06_23_pus_uva.fits ! Reading UV FITS file: J1522-2936_S_2010_06_23_pus_uva.fits ! AN table 1: 125 integrations on 105 of 105 possible baselines. ! Apparent sampling: 0.511467 visibilities/baseline/integration-bin. ! Found source: J1522-2936 ! ! 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 2.23696e+09 8e+06 1 8e+06 ! 02 2 2.26696e+09 8e+06 1 8e+06 ! 03 3 2.35696e+09 8e+06 1 8e+06 ! 04 4 2.37696e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 3685 lines of history. ! ! Reading 26852 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 J1522-2936_S_2010_06_23_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 518 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 518 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 518 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 518 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.653753Jy sigma=0.006227 ! Fit after self-cal, rms=0.619357Jy sigma=0.005849 ! 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=2.263 mas, bmaj=7.223 mas, bpa=-10.82 degrees ! Estimated noise=846.794 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 = 0.310762 Jy ! Component: 100 - total flux cleaned = 0.383637 Jy ! Total flux subtracted in 100 components = 0.383637 Jy ! Clean residual min=-0.017938 max=0.033555 Jy/beam ! Clean residual mean=-0.000131 rms=0.006911 Jy/beam ! Combined flux in latest and established models = 0.383637 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.383637 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.158103Jy sigma=0.001451 ! Fit after self-cal, rms=0.158122Jy sigma=0.001451 ! 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=2.707 mas, bmaj=8.066 mas, bpa=-12.52 degrees ! Estimated noise=450.311 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 (3.5, -5.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0390958 Jy ! Component: 100 - total flux cleaned = 0.0611403 Jy ! Component: 150 - total flux cleaned = 0.0743134 Jy ! Component: 200 - total flux cleaned = 0.0824345 Jy ! Total flux subtracted in 200 components = 0.0824345 Jy ! Clean residual min=-0.005995 max=0.013292 Jy/beam ! Clean residual mean=0.000108 rms=0.001902 Jy/beam ! Combined flux in latest and established models = 0.466071 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 40 components and 0.466071 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.149335Jy sigma=0.001334 ! Fit after self-cal, rms=0.149008Jy sigma=0.001331 ! 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 0.96 FD 0.97 HN 1.13 KK 1.02 ! KP 0.99 LA 1.01 MA 1.00* MK 0.99 ! NL 0.99 NY 1.00* OV 0.99 PT 1.01 ! SC 0.99 TS 1.00* ZC 1.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.99 HN 1.18 KK 1.01 ! KP 0.99 LA 0.99 MA 1.00* MK 0.98 ! NL 0.97 NY 1.00* OV 1.01 PT 1.02 ! SC 1.00 TS 1.00* ZC 1.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 0.99 HN 1.15 KK 1.00 ! KP 0.96 LA 0.97 MA 1.00* MK 1.01 ! NL 1.00 NY 1.00* OV 0.97 PT 0.98 ! SC 0.99 TS 1.00* ZC 1.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.00 HN 1.16 KK 0.99 ! KP 0.98 LA 0.99 MA 1.00* MK 1.01 ! NL 0.98 NY 1.00* OV 0.98 PT 0.98 ! SC 1.00 TS 1.00* ZC 1.00* ! ! ! Fit before self-cal, rms=0.149008Jy sigma=0.001331 ! Fit after self-cal, rms=0.152302Jy sigma=0.001317 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.727 mas, bmaj=8.045 mas, bpa=-12.51 degrees ! Estimated noise=449.914 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 = 0.00400828 Jy ! Component: 100 - total flux cleaned = 0.00453977 Jy ! Component: 150 - total flux cleaned = 0.00492715 Jy ! Component: 200 - total flux cleaned = 0.00511123 Jy ! Total flux subtracted in 200 components = 0.00511123 Jy ! Clean residual min=-0.002490 max=0.003050 Jy/beam ! Clean residual mean=0.000144 rms=0.000796 Jy/beam ! Combined flux in latest and established models = 0.471182 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 62 components and 0.471183 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.152106Jy sigma=0.001315 ! Fit after self-cal, rms=0.152182Jy sigma=0.001315 ! 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=0.152182Jy sigma=0.001315 ! Fit after self-cal, rms=0.152138Jy sigma=0.001315 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.724 mas, bmaj=8.034 mas, bpa=-12.51 degrees ! Estimated noise=449.086 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000886826 Jy ! Component: 100 - total flux cleaned = 0.00133025 Jy ! Component: 150 - total flux cleaned = 0.00161897 Jy ! Component: 200 - total flux cleaned = 0.00177949 Jy ! Total flux subtracted in 200 components = 0.00177949 Jy ! Clean residual min=-0.002430 max=0.002669 Jy/beam ! Clean residual mean=0.000105 rms=0.000726 Jy/beam ! Combined flux in latest and established models = 0.472962 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 75 components and 0.472962 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.152075Jy sigma=0.001315 ! Fit after self-cal, rms=0.152069Jy sigma=0.001315 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 = 0.000268586 Jy ! Component: 100 - total flux cleaned = 0.000451488 Jy ! Component: 150 - total flux cleaned = 0.000514203 Jy ! Component: 200 - total flux cleaned = 0.000516066 Jy ! Total flux subtracted in 200 components = 0.000516066 Jy ! Clean residual min=-0.002412 max=0.002623 Jy/beam ! Clean residual mean=0.000102 rms=0.000709 Jy/beam ! Combined flux in latest and established models = 0.473478 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 85 components and 0.473478 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.152049Jy sigma=0.001315 ! Fit after self-cal, rms=0.152048Jy sigma=0.001315 ! 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=0.152048Jy sigma=0.001315 ! Fit after self-cal, rms=0.152337Jy sigma=0.001314 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.723 mas, bmaj=8.03 mas, bpa=-12.53 degrees ! Estimated noise=448.962 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000268532 Jy ! Component: 100 - total flux cleaned = 0.000375795 Jy ! Component: 150 - total flux cleaned = 0.000438227 Jy ! Component: 200 - total flux cleaned = 0.000494891 Jy ! Total flux subtracted in 200 components = 0.000494891 Jy ! Clean residual min=-0.002366 max=0.002481 Jy/beam ! Clean residual mean=0.000078 rms=0.000688 Jy/beam ! Combined flux in latest and established models = 0.473973 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 90 components and 0.473973 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.152316Jy sigma=0.001314 ! Fit after self-cal, rms=0.152318Jy sigma=0.001314 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.51444e-05 Jy ! Component: 100 - total flux cleaned = 6.96567e-05 Jy ! Component: 150 - total flux cleaned = 9.53573e-05 Jy ! Component: 200 - total flux cleaned = 9.69866e-05 Jy ! Total flux subtracted in 200 components = 9.69866e-05 Jy ! Clean residual min=-0.002372 max=0.002463 Jy/beam ! Clean residual mean=0.000077 rms=0.000680 Jy/beam ! Combined flux in latest and established models = 0.47407 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 96 components and 0.47407 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.152306Jy sigma=0.001314 ! Fit after self-cal, rms=0.152306Jy sigma=0.001314 ! 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=0.152306Jy sigma=0.001314 ! Fit after self-cal, rms=0.152427Jy sigma=0.001313 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.001 mas, bmaj=20.76 mas, bpa=-3.819 degrees ! Estimated noise=569.855 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000199468 Jy ! Component: 100 - total flux cleaned = 0.000184978 Jy ! Component: 150 - total flux cleaned = 0.000172276 Jy ! Component: 200 - total flux cleaned = 0.000159271 Jy ! Total flux subtracted in 200 components = 0.000159271 Jy ! Clean residual min=-0.002309 max=0.002526 Jy/beam ! Clean residual mean=0.000133 rms=0.000798 Jy/beam ! Combined flux in latest and established models = 0.474229 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 105 components and 0.474229 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.152422Jy sigma=0.001313 ! Fit after self-cal, rms=0.152423Jy sigma=0.001313 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.62026e-05 Jy ! Component: 100 - total flux cleaned = 1.53479e-05 Jy ! Component: 150 - total flux cleaned = -6.85581e-06 Jy ! Component: 200 - total flux cleaned = -1.70395e-05 Jy ! Total flux subtracted in 200 components = -1.70395e-05 Jy ! Clean residual min=-0.002306 max=0.002519 Jy/beam ! Clean residual mean=0.000134 rms=0.000799 Jy/beam ! Combined flux in latest and established models = 0.474212 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 108 components and 0.474212 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.152420Jy sigma=0.001313 ! Fit after self-cal, rms=0.152420Jy sigma=0.001313 ! 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=2.721 mas, bmaj=8.027 mas, bpa=-12.54 degrees ! Estimated noise=448.877 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.721 x 8.027 at -12.54 degrees (North through East) ! Clean map min=-0.0023149 max=0.38972 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=2.274 mas, bmaj=7.154 mas, bpa=-10.7 degrees ! Estimated noise=849.153 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.311361 Jy ! Component: 100 - total flux cleaned = 0.383553 Jy ! Component: 150 - total flux cleaned = 0.416231 Jy ! Component: 200 - total flux cleaned = 0.437249 Jy ! Total flux subtracted in 200 components = 0.437249 Jy ! Clean residual min=-0.011240 max=0.011821 Jy/beam ! Clean residual mean=-0.000105 rms=0.004648 Jy/beam ! Combined flux in latest and established models = 0.437249 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 42 model components to the UV plane model. ! The established model now contains 42 components and 0.437249 Jy ! Inverting map and beam ! Estimated beam: bmin=2.721 mas, bmaj=8.027 mas, bpa=-12.54 degrees ! Estimated noise=448.877 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 = 0.0132939 Jy ! Component: 100 - total flux cleaned = 0.0209492 Jy ! Component: 150 - total flux cleaned = 0.0257002 Jy ! Component: 200 - total flux cleaned = 0.0288058 Jy ! Total flux subtracted in 200 components = 0.0288058 Jy ! Clean residual min=-0.002429 max=0.003030 Jy/beam ! Clean residual mean=0.000100 rms=0.000769 Jy/beam ! Combined flux in latest and established models = 0.466054 Jy ! Adding 49 model components to the UV plane model. ! The established model now contains 87 components and 0.466054 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=8.001 mas, bmaj=20.76 mas, bpa=-3.819 degrees ! Estimated noise=569.855 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0038515 Jy ! Component: 100 - total flux cleaned = 0.00582842 Jy ! Component: 150 - total flux cleaned = 0.00680214 Jy ! Component: 200 - total flux cleaned = 0.00694614 Jy ! Total flux subtracted in 200 components = 0.00694614 Jy ! Clean residual min=-0.002310 max=0.002756 Jy/beam ! Clean residual mean=0.000149 rms=0.000858 Jy/beam ! Combined flux in latest and established models = 0.473001 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 = 0.000123852 Jy ! Component: 100 - total flux cleaned = 0.000232117 Jy ! Component: 150 - total flux cleaned = 0.000326025 Jy ! Component: 200 - total flux cleaned = 0.000393885 Jy ! Total flux subtracted in 200 components = 0.000393885 Jy ! Clean residual min=-0.002299 max=0.002652 Jy/beam ! Clean residual mean=0.000144 rms=0.000840 Jy/beam ! Combined flux in latest and established models = 0.473394 Jy ! Adding 22 model components to the UV plane model. ! The established model now contains 108 components and 0.473394 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.721 mas, bmaj=8.027 mas, bpa=-12.54 degrees ! Estimated noise=448.877 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000937475 Jy ! Component: 100 - total flux cleaned = -0.000899601 Jy ! Component: 150 - total flux cleaned = -0.000863048 Jy ! Component: 200 - total flux cleaned = -0.000832189 Jy ! Total flux subtracted in 200 components = -0.000832189 Jy ! Clean residual min=-0.002273 max=0.002543 Jy/beam ! Clean residual mean=0.000067 rms=0.000692 Jy/beam ! Combined flux in latest and established models = 0.472562 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 123 components and 0.472562 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.152439Jy sigma=0.001313 ! Fit after self-cal, rms=0.152421Jy sigma=0.001313 wmodel J1522-2936_S_2010_06_23_pus_map.mod ! Writing 123 model components to file: J1522-2936_S_2010_06_23_pus_map.mod wobs J1522-2936_S_2010_06_23_pus_uvs.fits ! Writing UV FITS file: J1522-2936_S_2010_06_23_pus_uvs.fits wwins J1522-2936_S_2010_06_23_pus_map.win ! wwins: Wrote 2 windows to J1522-2936_S_2010_06_23_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 = 0.000388374 Jy ! Component: 100 - total flux cleaned = 0.000136586 Jy ! Component: 150 - total flux cleaned = 0.000135266 Jy ! Component: 200 - total flux cleaned = 2.28905e-05 Jy ! Component: 250 - total flux cleaned = -4.84785e-05 Jy ! Component: 300 - total flux cleaned = -8.27177e-05 Jy ! Component: 350 - total flux cleaned = -0.00014854 Jy ! Component: 400 - total flux cleaned = -0.00018047 Jy ! Component: 450 - total flux cleaned = -0.000211365 Jy ! Component: 500 - total flux cleaned = -0.000150603 Jy ! Component: 550 - total flux cleaned = -0.00015098 Jy ! Component: 600 - total flux cleaned = -0.000122572 Jy ! Component: 650 - total flux cleaned = -6.74552e-05 Jy ! Component: 700 - total flux cleaned = -1.32962e-05 Jy ! Component: 750 - total flux cleaned = 3.99647e-05 Jy ! Component: 800 - total flux cleaned = 0.000118442 Jy ! Component: 850 - total flux cleaned = 0.000221342 Jy ! Component: 900 - total flux cleaned = 0.000347107 Jy ! Component: 950 - total flux cleaned = 0.000470152 Jy ! Component: 1000 - total flux cleaned = 0.000542526 Jy ! Component: 1050 - total flux cleaned = 0.000542357 Jy ! Component: 1100 - total flux cleaned = 0.000636958 Jy ! Component: 1150 - total flux cleaned = 0.000707335 Jy ! Component: 1200 - total flux cleaned = 0.0007766 Jy ! Component: 1250 - total flux cleaned = 0.000867611 Jy ! Component: 1300 - total flux cleaned = 0.000867075 Jy ! Component: 1350 - total flux cleaned = 0.000866789 Jy ! Component: 1400 - total flux cleaned = 0.000910039 Jy ! Component: 1450 - total flux cleaned = 0.000931364 Jy ! Component: 1500 - total flux cleaned = 0.000952142 Jy ! Component: 1550 - total flux cleaned = 0.000994336 Jy ! Component: 1600 - total flux cleaned = 0.0009942 Jy ! Component: 1650 - total flux cleaned = 0.00101502 Jy ! Component: 1700 - total flux cleaned = 0.00107609 Jy ! Component: 1750 - total flux cleaned = 0.00111656 Jy ! Component: 1800 - total flux cleaned = 0.00115648 Jy ! Component: 1850 - total flux cleaned = 0.00121567 Jy ! Component: 1900 - total flux cleaned = 0.00125452 Jy ! Component: 1950 - total flux cleaned = 0.00125446 Jy ! Component: 2000 - total flux cleaned = 0.00136974 Jy ! Total flux subtracted in 2048 components = 0.0013886 Jy ! Clean residual min=-0.001235 max=0.001116 Jy/beam ! Clean residual mean=0.000051 rms=0.000387 Jy/beam ! Combined flux in latest and established models = 0.473951 Jy keep ! Adding 135 model components to the UV plane model. ! The established model now contains 258 components and 0.473951 Jy ![Exited script file: muppet] wmap "J1522-2936_S_2010_06_23_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.721 x 8.027 at -12.54 degrees (North through East) ! Clean map min=-0.0021337 max=0.39312 Jy/beam ! Writing clean map to FITS file: J1522-2936_S_2010_06_23_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.393118 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000384157 device "J1522-2936_S_2010_06_23_pus\_map.eps/VPS" ! Attempting to open device: 'J1522-2936_S_2010_06_23_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.293162 0.293162 0.586323 1.17265 2.34529 4.69059 9.38117 18.7623 37.5247 75.0494 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0011 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.393 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.721 x 8.027 at -12.54 degrees (North through East) ! Clean map min=-0.0021337 max=0.39312 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. device "J1522-2936_S_2010_06_23_pus\_map.gif/vgif" ! Attempting to open device: 'J1522-2936_S_2010_06_23_pus_map.gif/vgif' mapplot cln