! Started logfile: J1522+3144_S_2011_08_02_pus_uvs.log on Thu Apr 19 13:16:27 2012 obs J1522+3144_S_2011_08_02_pus_uva.fits ! Reading UV FITS file: J1522+3144_S_2011_08_02_pus_uva.fits ! AN table 1: 204 integrations on 78 of 78 possible baselines. ! Apparent sampling: 0.235797 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J1522+3144 ! ! 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 15008 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+3144_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 1373 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 1373 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 1373 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 1373 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.681431Jy sigma=0.006605 ! Fit after self-cal, rms=0.657875Jy sigma=0.006407 ! 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=2.13 mas, bmaj=3.066 mas, bpa=25.78 degrees ! Estimated noise=1078.14 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 = 0.290598 Jy ! Component: 100 - total flux cleaned = 0.363425 Jy ! Total flux subtracted in 100 components = 0.363425 Jy ! Clean residual min=-0.013543 max=0.024456 Jy/beam ! Clean residual mean=-0.000011 rms=0.004261 Jy/beam ! Combined flux in latest and established models = 0.363425 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.363425 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.181909Jy sigma=0.001556 ! Fit after self-cal, rms=0.182076Jy sigma=0.001555 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0214383 Jy ! Component: 100 - total flux cleaned = 0.0247878 Jy ! Total flux subtracted in 100 components = 0.0247878 Jy ! Clean residual min=-0.014429 max=0.017288 Jy/beam ! Clean residual mean=-0.000001 rms=0.003908 Jy/beam ! Combined flux in latest and established models = 0.388212 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 12 components and 0.388212 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.179780Jy sigma=0.001530 ! Fit after self-cal, rms=0.179806Jy sigma=0.001530 ! 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=2.44 mas, bmaj=4.382 mas, bpa=42.75 degrees ! Estimated noise=604.396 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 = 0.00661419 Jy ! Component: 100 - total flux cleaned = 0.00840776 Jy ! Component: 150 - total flux cleaned = 0.00868656 Jy ! Component: 200 - total flux cleaned = 0.0088606 Jy ! Total flux subtracted in 200 components = 0.0088606 Jy ! Clean residual min=-0.010344 max=0.015675 Jy/beam ! Clean residual mean=0.001863 rms=0.004100 Jy/beam ! Combined flux in latest and established models = 0.397073 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 20 components and 0.397073 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.179480Jy sigma=0.001528 ! Fit after self-cal, rms=0.179471Jy sigma=0.001528 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 33 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.11 FT 1.00* HH 1.01 ! HN 1.09 KP 0.92 LA 1.00 MK 0.65 ! NL 0.90 OV 0.94 PT 1.00 TS 1.00* ! WZ 1.03 ! ! ! Correcting IF 2. ! A total of 33 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.24 FT 1.00* HH 1.10 ! HN 1.18 KP 1.00 LA 0.94 MK 1.02 ! NL 0.99 OV 1.02 PT 1.00 TS 1.00* ! WZ 0.99 ! ! ! Correcting IF 3. ! A total of 33 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.22 FT 1.00* HH 0.94 ! HN 1.07 KP 0.98 LA 0.90 MK 1.01 ! NL 1.01 OV 1.01 PT 0.97 TS 1.00* ! WZ 0.97 ! ! ! Correcting IF 4. ! A total of 33 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.23 FT 1.00* HH 0.89 ! HN 1.06 KP 0.91 LA 0.74 MK 1.07 ! NL 0.90 OV 0.83 PT 0.91 TS 1.00* ! WZ 0.98 ! ! ! Fit before self-cal, rms=0.179471Jy sigma=0.001528 ! Fit after self-cal, rms=0.167281Jy sigma=0.001382 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.441 mas, bmaj=4.37 mas, bpa=43.04 degrees ! Estimated noise=606.672 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 (4, 5.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.006795 Jy ! Component: 100 - total flux cleaned = 0.00825979 Jy ! Component: 150 - total flux cleaned = 0.00834264 Jy ! Component: 200 - total flux cleaned = 0.00821653 Jy ! Total flux subtracted in 200 components = 0.00821653 Jy ! Clean residual min=-0.004480 max=0.004864 Jy/beam ! Clean residual mean=0.000230 rms=0.001164 Jy/beam ! Combined flux in latest and established models = 0.405289 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 34 components and 0.40529 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.167006Jy sigma=0.001379 ! Fit after self-cal, rms=0.167137Jy sigma=0.001377 ! 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=0.167137Jy sigma=0.001377 ! Fit after self-cal, rms=0.166504Jy sigma=0.001372 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.432 mas, bmaj=4.375 mas, bpa=43 degrees ! Estimated noise=607.175 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00198406 Jy ! Component: 100 - total flux cleaned = 0.00211939 Jy ! Component: 150 - total flux cleaned = 0.00220188 Jy ! Component: 200 - total flux cleaned = 0.00227811 Jy ! Total flux subtracted in 200 components = 0.00227811 Jy ! Clean residual min=-0.003064 max=0.003855 Jy/beam ! Clean residual mean=0.000170 rms=0.000884 Jy/beam ! Combined flux in latest and established models = 0.407568 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 45 components and 0.407568 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.166469Jy sigma=0.001372 ! Fit after self-cal, rms=0.166485Jy sigma=0.001372 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 (9.5, 23). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00315022 Jy ! Component: 100 - total flux cleaned = 0.0036032 Jy ! Component: 150 - total flux cleaned = 0.00375664 Jy ! Component: 200 - total flux cleaned = 0.00379988 Jy ! Total flux subtracted in 200 components = 0.00379988 Jy ! Clean residual min=-0.002775 max=0.003026 Jy/beam ! Clean residual mean=0.000071 rms=0.000831 Jy/beam ! Combined flux in latest and established models = 0.411367 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 64 components and 0.411367 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.166411Jy sigma=0.001371 ! Fit after self-cal, rms=0.166406Jy sigma=0.001371 ! 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=0.166406Jy sigma=0.001371 ! Fit after self-cal, rms=0.166076Jy sigma=0.001370 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.429 mas, bmaj=4.371 mas, bpa=43.05 degrees ! Estimated noise=607.454 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00114373 Jy ! Component: 100 - total flux cleaned = 0.00140145 Jy ! Component: 150 - total flux cleaned = 0.00140067 Jy ! Component: 200 - total flux cleaned = 0.00139999 Jy ! Total flux subtracted in 200 components = 0.00139999 Jy ! Clean residual min=-0.002627 max=0.003014 Jy/beam ! Clean residual mean=0.000105 rms=0.000779 Jy/beam ! Combined flux in latest and established models = 0.412767 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 69 components and 0.412767 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.166051Jy sigma=0.001370 ! Fit after self-cal, rms=0.166045Jy 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 = 0.000227096 Jy ! Component: 100 - total flux cleaned = 0.00026088 Jy ! Component: 150 - total flux cleaned = 0.000260806 Jy ! Component: 200 - total flux cleaned = 0.000260462 Jy ! Total flux subtracted in 200 components = 0.000260462 Jy ! Clean residual min=-0.002662 max=0.002958 Jy/beam ! Clean residual mean=0.000098 rms=0.000775 Jy/beam ! Combined flux in latest and established models = 0.413028 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 72 components and 0.413028 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.166027Jy sigma=0.001370 ! Fit after self-cal, rms=0.166028Jy 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=0.166028Jy sigma=0.001369 ! Fit after self-cal, rms=0.165905Jy sigma=0.001369 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=9.572 mas, bmaj=11.89 mas, bpa=-58.88 degrees ! Estimated noise=679.325 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00123705 Jy ! Component: 100 - total flux cleaned = 0.00140797 Jy ! Component: 150 - total flux cleaned = 0.00155298 Jy ! Component: 200 - total flux cleaned = 0.00167905 Jy ! Total flux subtracted in 200 components = 0.00167905 Jy ! Clean residual min=-0.002132 max=0.002503 Jy/beam ! Clean residual mean=0.000161 rms=0.000805 Jy/beam ! Combined flux in latest and established models = 0.414707 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 78 components and 0.414707 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.165907Jy sigma=0.001369 ! Fit after self-cal, rms=0.165899Jy 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 = 0.000196575 Jy ! Component: 100 - total flux cleaned = 0.000215018 Jy ! Component: 150 - total flux cleaned = 0.000271191 Jy ! Component: 200 - total flux cleaned = 0.000320398 Jy ! Total flux subtracted in 200 components = 0.000320398 Jy ! Clean residual min=-0.002218 max=0.002482 Jy/beam ! Clean residual mean=0.000148 rms=0.000804 Jy/beam ! Combined flux in latest and established models = 0.415027 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 80 components and 0.415027 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.165901Jy sigma=0.001369 ! Fit after self-cal, rms=0.165897Jy 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=2.425 mas, bmaj=4.367 mas, bpa=43.06 degrees ! Estimated noise=607.917 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.425 x 4.367 at 43.06 degrees (North through East) ! Clean map min=-0.0024347 max=0.35513 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=2.133 mas, bmaj=3.034 mas, bpa=24.97 degrees ! Estimated noise=1129.42 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.289274 Jy ! Component: 100 - total flux cleaned = 0.36155 Jy ! Component: 150 - total flux cleaned = 0.383761 Jy ! Component: 200 - total flux cleaned = 0.395346 Jy ! Total flux subtracted in 200 components = 0.395346 Jy ! Clean residual min=-0.006803 max=0.008898 Jy/beam ! Clean residual mean=0.000011 rms=0.001840 Jy/beam ! Combined flux in latest and established models = 0.395346 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 15 model components to the UV plane model. ! The established model now contains 15 components and 0.395346 Jy ! Inverting map and beam ! Estimated beam: bmin=2.425 mas, bmaj=4.367 mas, bpa=43.06 degrees ! Estimated noise=607.917 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 (-2.5, 5.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00867625 Jy ! Component: 100 - total flux cleaned = 0.0137245 Jy ! Component: 150 - total flux cleaned = 0.0171502 Jy ! Component: 200 - total flux cleaned = 0.0186712 Jy ! Total flux subtracted in 200 components = 0.0186712 Jy ! Clean residual min=-0.002883 max=0.003131 Jy/beam ! Clean residual mean=0.000110 rms=0.000807 Jy/beam ! Combined flux in latest and established models = 0.414017 Jy ! Adding 26 model components to the UV plane model. ! The established model now contains 39 components and 0.414017 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=1.91 mas, bmaj=4.136 mas, bpa=45.05 degrees ! Estimated noise=716.076 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000731786 Jy ! Component: 100 - total flux cleaned = 0.00105805 Jy ! Component: 150 - total flux cleaned = 0.00113233 Jy ! Component: 200 - total flux cleaned = 0.00119529 Jy ! Total flux subtracted in 200 components = 0.00119529 Jy ! Clean residual min=-0.003574 max=0.003560 Jy/beam ! Clean residual mean=0.000080 rms=0.000924 Jy/beam ! Combined flux in latest and established models = 0.415212 Jy clean ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 2.33949e-07 Jy ! Component: 100 - total flux cleaned = 5.71571e-05 Jy ! Component: 150 - total flux cleaned = 0.000160433 Jy ! Component: 200 - total flux cleaned = 0.000160415 Jy ! Total flux subtracted in 200 components = 0.000160415 Jy ! Clean residual min=-0.003573 max=0.003521 Jy/beam ! Clean residual mean=0.000076 rms=0.000910 Jy/beam ! Combined flux in latest and established models = 0.415373 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 59 components and 0.415373 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.165874Jy sigma=0.001369 ! Fit after self-cal, rms=0.165874Jy sigma=0.001369 wmodel J1522+3144_S_2011_08_02_pus_map.mod ! Writing 59 model components to file: J1522+3144_S_2011_08_02_pus_map.mod wobs J1522+3144_S_2011_08_02_pus_uvs.fits ! Writing UV FITS file: J1522+3144_S_2011_08_02_pus_uvs.fits wwins J1522+3144_S_2011_08_02_pus_map.win ! wwins: Wrote 4 windows to J1522+3144_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 = -0.000433453 Jy ! Component: 100 - total flux cleaned = -0.000941784 Jy ! Component: 150 - total flux cleaned = -0.00120965 Jy ! Component: 200 - total flux cleaned = -0.0014664 Jy ! Component: 250 - total flux cleaned = -0.00151566 Jy ! Component: 300 - total flux cleaned = -0.00161255 Jy ! Component: 350 - total flux cleaned = -0.00156618 Jy ! Component: 400 - total flux cleaned = -0.00156692 Jy ! Component: 450 - total flux cleaned = -0.00156713 Jy ! Component: 500 - total flux cleaned = -0.00147991 Jy ! Component: 550 - total flux cleaned = -0.00143649 Jy ! Component: 600 - total flux cleaned = -0.00131065 Jy ! Component: 650 - total flux cleaned = -0.0012695 Jy ! Component: 700 - total flux cleaned = -0.00118827 Jy ! Component: 750 - total flux cleaned = -0.00114817 Jy ! Component: 800 - total flux cleaned = -0.00106961 Jy ! Component: 850 - total flux cleaned = -0.000992598 Jy ! Component: 900 - total flux cleaned = -0.000992644 Jy ! Component: 950 - total flux cleaned = -0.000954685 Jy ! Component: 1000 - total flux cleaned = -0.000880084 Jy ! Component: 1050 - total flux cleaned = -0.000806788 Jy ! Component: 1100 - total flux cleaned = -0.000734782 Jy ! Component: 1150 - total flux cleaned = -0.000735077 Jy ! Component: 1200 - total flux cleaned = -0.000699687 Jy ! Component: 1250 - total flux cleaned = -0.000630036 Jy ! Component: 1300 - total flux cleaned = -0.000595711 Jy ! Component: 1350 - total flux cleaned = -0.000595543 Jy ! Component: 1400 - total flux cleaned = -0.000494021 Jy ! Component: 1450 - total flux cleaned = -0.000460776 Jy ! Component: 1500 - total flux cleaned = -0.000394625 Jy ! Component: 1550 - total flux cleaned = -0.000296837 Jy ! Component: 1600 - total flux cleaned = -0.000264753 Jy ! Component: 1650 - total flux cleaned = -0.000232864 Jy ! Component: 1700 - total flux cleaned = -0.000169416 Jy ! Component: 1750 - total flux cleaned = -0.000138005 Jy ! Component: 1800 - total flux cleaned = -7.5824e-05 Jy ! Component: 1850 - total flux cleaned = -1.43561e-05 Jy ! Component: 1900 - total flux cleaned = -1.45131e-05 Jy ! Component: 1950 - total flux cleaned = 1.58128e-05 Jy ! Component: 2000 - total flux cleaned = 0.000105508 Jy ! Total flux subtracted in 2048 components = 7.58531e-05 Jy ! Clean residual min=-0.001954 max=0.001833 Jy/beam ! Clean residual mean=0.000060 rms=0.000546 Jy/beam ! Combined flux in latest and established models = 0.415449 Jy keep ! Adding 140 model components to the UV plane model. ! The established model now contains 199 components and 0.415449 Jy ![Exited script file: muppet] wmap "J1522+3144_S_2011_08_02_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.91 x 4.136 at 45.05 degrees (North through East) ! Clean map min=-0.0027755 max=0.34795 Jy/beam ! Writing clean map to FITS file: J1522+3144_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 0.34795 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000542601 device "J1522+3144_S_2011_08_02_pus\_map.eps/VPS" ! Attempting to open device: 'J1522+3144_S_2011_08_02_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.467826 0.467826 0.935652 1.8713 3.74261 7.48522 14.9704 29.9409 59.8818 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0016 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.347 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.91 x 4.136 at 45.05 degrees (North through East) ! Clean map min=-0.0027755 max=0.34795 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. device "J1522+3144_S_2011_08_02_pus\_map.gif/vgif" ! Attempting to open device: 'J1522+3144_S_2011_08_02_pus_map.gif/vgif' mapplot cln