! Started logfile: J0339-0146_X_2008_04_02_pus_uvs.log on Sun Feb 21 20:44:42 2010 obs J0339-0146_X_2008_04_02_pus_uva.fits ! Reading UV FITS file: J0339-0146_X_2008_04_02_pus_uva.fits ! AN table 1: 37 integrations on 120 of 120 possible baselines. ! AN table 2: 264 integrations on 120 of 120 possible baselines. ! AN table 3: 26 integrations on 120 of 120 possible baselines. ! Apparent sampling: 0.114602 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J0339-0146 ! ! 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 8.40997e+09 8e+06 1 8e+06 ! 02 2 8.47997e+09 8e+06 1 8e+06 ! 03 3 8.79497e+09 8e+06 1 8e+06 ! 04 4 8.89997e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 2284 lines of history. ! ! Reading 17988 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 = 0.2 print "taper_size =",taper_size ! taper_size = 70 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 0.200x0.200 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 320 telescope corrections were flagged in sub-array 1. ! A total of 3155 telescope corrections were flagged in sub-array 2. ! A total of 193 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 2. ! A total of 320 telescope corrections were flagged in sub-array 1. ! A total of 3155 telescope corrections were flagged in sub-array 2. ! A total of 193 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 3. ! A total of 320 telescope corrections were flagged in sub-array 1. ! A total of 3155 telescope corrections were flagged in sub-array 2. ! A total of 193 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 4. ! A total of 320 telescope corrections were flagged in sub-array 1. ! A total of 3155 telescope corrections were flagged in sub-array 2. ! A total of 193 telescope corrections were flagged in sub-array 3. ! ! Fit before self-cal, rms=1.126019Jy sigma=0.009304 ! Fit after self-cal, rms=0.568459Jy sigma=0.004528 ! 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 ! Your choice of large map pixels excluded 6.71% of the data. ! The x-axis pixel size should ideally be below 0.1679 milli-arcsec ! The y-axis pixel size should ideally be below 0.1919 milli-arcsec ! Estimated beam: bmin=0.5779 mas, bmaj=0.9636 mas, bpa=-1.024 degrees ! Estimated noise=1319.7 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 = 0.860844 Jy ! Component: 100 - total flux cleaned = 1.12229 Jy ! Total flux subtracted in 100 components = 1.12229 Jy ! Clean residual min=-0.060308 max=0.214345 Jy/beam ! Clean residual mean=0.000267 rms=0.019046 Jy/beam ! Combined flux in latest and established models = 1.12229 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 1.12229 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.503611Jy sigma=0.004020 ! Fit after self-cal, rms=0.502673Jy sigma=0.004016 ! Inverting map ! Your choice of large map pixels excluded 6.71% of the data. ! The x-axis pixel size should ideally be below 0.1679 milli-arcsec ! The y-axis pixel size should ideally be below 0.1919 milli-arcsec ! Added new window around map position (1.6, 1.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.208825 Jy ! Component: 100 - total flux cleaned = 0.337352 Jy ! Total flux subtracted in 100 components = 0.337352 Jy ! Clean residual min=-0.046497 max=0.089097 Jy/beam ! Clean residual mean=0.000116 rms=0.012794 Jy/beam ! Combined flux in latest and established models = 1.45964 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 18 components and 1.45964 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.373989Jy sigma=0.002762 ! Fit after self-cal, rms=0.362790Jy sigma=0.002677 ! Inverting map ! Your choice of large map pixels excluded 6.71% of the data. ! The x-axis pixel size should ideally be below 0.1679 milli-arcsec ! The y-axis pixel size should ideally be below 0.1919 milli-arcsec ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.106181 Jy ! Component: 100 - total flux cleaned = 0.180412 Jy ! Total flux subtracted in 100 components = 0.180412 Jy ! Clean residual min=-0.035321 max=0.073881 Jy/beam ! Clean residual mean=0.000051 rms=0.009508 Jy/beam ! Combined flux in latest and established models = 1.64005 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 25 components and 1.64005 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.318685Jy sigma=0.002159 ! Fit after self-cal, rms=0.316273Jy sigma=0.002142 ! Inverting map ! Your choice of large map pixels excluded 6.71% of the data. ! The x-axis pixel size should ideally be below 0.1679 milli-arcsec ! The y-axis pixel size should ideally be below 0.1919 milli-arcsec ! Added new window around map position (2.6, 0.8). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0742227 Jy ! Component: 100 - total flux cleaned = 0.124472 Jy ! Total flux subtracted in 100 components = 0.124472 Jy ! Clean residual min=-0.029572 max=0.052856 Jy/beam ! Clean residual mean=0.000002 rms=0.007759 Jy/beam ! Combined flux in latest and established models = 1.76453 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 38 components and 1.76453 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.292737Jy sigma=0.001849 ! Fit after self-cal, rms=0.290978Jy sigma=0.001836 ! Inverting map ! Your choice of large map pixels excluded 6.71% of the data. ! The x-axis pixel size should ideally be below 0.1679 milli-arcsec ! The y-axis pixel size should ideally be below 0.1919 milli-arcsec ! Added new window around map position (1.2, -0.8). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0540353 Jy ! Component: 100 - total flux cleaned = 0.092142 Jy ! Total flux subtracted in 100 components = 0.092142 Jy ! Clean residual min=-0.026435 max=0.042240 Jy/beam ! Clean residual mean=-0.000038 rms=0.006627 Jy/beam ! Combined flux in latest and established models = 1.85667 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 46 components and 1.85667 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.280266Jy sigma=0.001683 ! Fit after self-cal, rms=0.278537Jy sigma=0.001674 ! Inverting map ! Your choice of large map pixels excluded 6.71% of the data. ! The x-axis pixel size should ideally be below 0.1679 milli-arcsec ! The y-axis pixel size should ideally be below 0.1919 milli-arcsec 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 ! Your choice of large map pixels excluded 6.71% of the data. ! The x-axis pixel size should ideally be below 0.1679 milli-arcsec ! The y-axis pixel size should ideally be below 0.1919 milli-arcsec ! Estimated beam: bmin=0.7522 mas, bmaj=1.17 mas, bpa=-4.029 degrees ! Estimated noise=757.401 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, 1.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0503464 Jy ! Component: 100 - total flux cleaned = 0.0797145 Jy ! Component: 150 - total flux cleaned = 0.0976411 Jy ! Component: 200 - total flux cleaned = 0.101277 Jy ! Total flux subtracted in 200 components = 0.101277 Jy ! Clean residual min=-0.024198 max=0.022222 Jy/beam ! Clean residual mean=-0.000313 rms=0.005862 Jy/beam ! Combined flux in latest and established models = 1.95795 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 67 components and 1.95795 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.270703Jy sigma=0.001570 ! Fit after self-cal, rms=0.269376Jy sigma=0.001558 ! Inverting map ! Your choice of large map pixels excluded 6.71% of the data. ! The x-axis pixel size should ideally be below 0.1679 milli-arcsec ! The y-axis pixel size should ideally be below 0.1919 milli-arcsec 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 0.98 FD 0.97 HH 1.00* HN 1.03 ! KK 1.00* KP 1.01 LA 0.98 MK 1.00* ! NL 1.01 NY 1.00* ON 1.00* OV 1.00 ! PT 0.99 SC 0.96 WZ 1.00* ZC 1.00* ! ! A total of 384 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.00* FD 1.02 HH 0.86 HN 1.01 ! KK 1.00* KP 1.05 LA 1.04 MK 1.00* ! NL 1.05 NY 1.05 ON 1.00 OV 1.00* ! PT 1.07 SC 1.09 WZ 1.01 ZC 1.23 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.87 FD 0.92 HH 1.00* HN 1.03 ! KK 0.98 KP 0.98 LA 0.95 MK 1.03 ! NL 1.00 NY 1.00* ON 1.00* OV 0.96 ! PT 0.92 SC 1.04 WZ 1.00* ZC 1.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.96 HH 1.00* HN 1.05 ! KK 1.00* KP 0.96 LA 0.96 MK 1.00* ! NL 0.97 NY 1.00* ON 1.00* OV 0.98 ! PT 0.98 SC 0.96 WZ 1.00* ZC 1.00* ! ! A total of 384 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.00* FD 1.00 HH 0.82 HN 1.01 ! KK 1.00* KP 1.00 LA 1.04 MK 1.00* ! NL 1.03 NY 1.02 ON 1.01 OV 1.00* ! PT 1.05 SC 1.12 WZ 1.04 ZC 1.27 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.88 FD 0.92 HH 1.00* HN 1.04 ! KK 0.95 KP 0.93 LA 0.93 MK 1.04 ! NL 0.96 NY 1.00* ON 1.00* OV 0.95 ! PT 0.90 SC 1.08 WZ 1.00* ZC 1.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.98 HH 1.00* HN 1.04 ! KK 1.00* KP 0.99 LA 1.00 MK 1.00* ! NL 1.00 NY 1.00* ON 1.00* OV 1.02 ! PT 0.98 SC 1.00 WZ 1.00* ZC 1.00* ! ! A total of 384 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.00* FD 1.01 HH 0.83 HN 1.01 ! KK 1.00* KP 1.04 LA 1.07 MK 1.00* ! NL 1.05 NY 1.06 ON 0.99 OV 1.00* ! PT 1.07 SC 1.13 WZ 0.99 ZC 1.24 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.91 FD 0.94 HH 1.00* HN 1.04 ! KK 1.03 KP 0.97 LA 0.96 MK 1.02 ! NL 0.98 NY 1.00* ON 1.00* OV 0.98 ! PT 0.91 SC 1.10 WZ 1.00* ZC 1.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.98 HH 1.00* HN 1.05 ! KK 1.00* KP 0.98 LA 0.99 MK 1.00* ! NL 1.00 NY 1.00* ON 1.00* OV 1.02 ! PT 0.99 SC 1.01 WZ 1.00* ZC 1.00* ! ! A total of 384 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.00* FD 1.02 HH 0.88 HN 0.99 ! KK 1.00* KP 1.02 LA 1.06 MK 1.00* ! NL 1.05 NY 1.12 ON 0.98 OV 1.00* ! PT 1.06 SC 1.20 WZ 0.99 ZC 1.34 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.91 FD 0.94 HH 1.00* HN 1.06 ! KK 0.99 KP 0.96 LA 0.95 MK 1.03 ! NL 0.99 NY 1.00* ON 1.00* OV 0.98 ! PT 0.92 SC 1.14 WZ 1.00* ZC 1.00* ! ! ! Fit before self-cal, rms=0.269376Jy sigma=0.001558 ! Fit after self-cal, rms=0.251327Jy sigma=0.001318 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Your choice of large map pixels excluded 7.25% of the data. ! The x-axis pixel size should ideally be below 0.1679 milli-arcsec ! The y-axis pixel size should ideally be below 0.1919 milli-arcsec ! Estimated beam: bmin=0.7547 mas, bmaj=1.319 mas, bpa=-4.907 degrees ! Estimated noise=777.502 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, 3). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0155116 Jy ! Component: 100 - total flux cleaned = 0.0182758 Jy ! Component: 150 - total flux cleaned = 0.0196849 Jy ! Component: 200 - total flux cleaned = 0.0205153 Jy ! Total flux subtracted in 200 components = 0.0205153 Jy ! Clean residual min=-0.010467 max=0.010394 Jy/beam ! Clean residual mean=0.000064 rms=0.002207 Jy/beam ! Combined flux in latest and established models = 1.97846 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 83 components and 1.97846 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.248823Jy sigma=0.001300 ! Fit after self-cal, rms=0.248661Jy sigma=0.001299 ! Inverting map ! Your choice of large map pixels excluded 7.25% of the data. ! The x-axis pixel size should ideally be below 0.1679 milli-arcsec ! The y-axis pixel size should ideally be below 0.1919 milli-arcsec 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=0.248661Jy sigma=0.001299 ! Fit after self-cal, rms=0.246536Jy sigma=0.001283 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 7.25% of the data. ! The x-axis pixel size should ideally be below 0.1679 milli-arcsec ! The y-axis pixel size should ideally be below 0.1919 milli-arcsec ! Estimated beam: bmin=0.7562 mas, bmaj=1.315 mas, bpa=-5.047 degrees ! Estimated noise=776.621 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00805915 Jy ! Component: 100 - total flux cleaned = 0.0095631 Jy ! Component: 150 - total flux cleaned = 0.00990557 Jy ! Component: 200 - total flux cleaned = 0.0104909 Jy ! Total flux subtracted in 200 components = 0.0104909 Jy ! Clean residual min=-0.007296 max=0.009653 Jy/beam ! Clean residual mean=0.000056 rms=0.001838 Jy/beam ! Combined flux in latest and established models = 1.98895 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 88 components and 1.98895 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.245555Jy sigma=0.001276 ! Fit after self-cal, rms=0.245548Jy sigma=0.001275 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 7.25% of the data. ! The x-axis pixel size should ideally be below 0.1679 milli-arcsec ! The y-axis pixel size should ideally be below 0.1919 milli-arcsec 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 (1.6, 2.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00334214 Jy ! Component: 100 - total flux cleaned = 0.00363801 Jy ! Component: 150 - total flux cleaned = 0.00364294 Jy ! Component: 200 - total flux cleaned = 0.00364559 Jy ! Total flux subtracted in 200 components = 0.00364559 Jy ! Clean residual min=-0.007786 max=0.008169 Jy/beam ! Clean residual mean=0.000048 rms=0.001743 Jy/beam ! Combined flux in latest and established models = 1.9926 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 96 components and 1.9926 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.244605Jy sigma=0.001270 ! Fit after self-cal, rms=0.244570Jy sigma=0.001270 ! Inverting map ! Your choice of large map pixels excluded 7.25% of the data. ! The x-axis pixel size should ideally be below 0.1679 milli-arcsec ! The y-axis pixel size should ideally be below 0.1919 milli-arcsec ! Added new window around map position (4.8, 3.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00374063 Jy ! Component: 100 - total flux cleaned = 0.00326466 Jy ! Component: 150 - total flux cleaned = 0.00304821 Jy ! Component: 200 - total flux cleaned = 0.00304377 Jy ! Total flux subtracted in 200 components = 0.00304377 Jy ! Clean residual min=-0.007566 max=0.007588 Jy/beam ! Clean residual mean=0.000040 rms=0.001677 Jy/beam ! Combined flux in latest and established models = 1.99564 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 103 components and 1.99564 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.244187Jy sigma=0.001268 ! Fit after self-cal, rms=0.244161Jy sigma=0.001268 ! Inverting map ! Your choice of large map pixels excluded 7.25% of the data. ! The x-axis pixel size should ideally be below 0.1679 milli-arcsec ! The y-axis pixel size should ideally be below 0.1919 milli-arcsec 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=0.244161Jy sigma=0.001268 ! Fit after self-cal, rms=0.239997Jy sigma=0.001239 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 7.25% of the data. ! The x-axis pixel size should ideally be below 0.1679 milli-arcsec ! The y-axis pixel size should ideally be below 0.1919 milli-arcsec ! Estimated beam: bmin=0.7531 mas, bmaj=1.308 mas, bpa=-4.999 degrees ! Estimated noise=772.839 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00483468 Jy ! Component: 100 - total flux cleaned = 0.00600176 Jy ! Component: 150 - total flux cleaned = 0.00599511 Jy ! Component: 200 - total flux cleaned = 0.00600001 Jy ! Total flux subtracted in 200 components = 0.00600001 Jy ! Clean residual min=-0.005085 max=0.007006 Jy/beam ! Clean residual mean=0.000031 rms=0.001288 Jy/beam ! Combined flux in latest and established models = 2.00164 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 113 components and 2.00164 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.239560Jy sigma=0.001236 ! Fit after self-cal, rms=0.239691Jy sigma=0.001236 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 7.25% of the data. ! The x-axis pixel size should ideally be below 0.1679 milli-arcsec ! The y-axis pixel size should ideally be below 0.1919 milli-arcsec 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 (-0.2, -3.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00283657 Jy ! Component: 100 - total flux cleaned = 0.00404363 Jy ! Component: 150 - total flux cleaned = 0.00440113 Jy ! Component: 200 - total flux cleaned = 0.00456796 Jy ! Total flux subtracted in 200 components = 0.00456796 Jy ! Clean residual min=-0.004842 max=0.005663 Jy/beam ! Clean residual mean=0.000018 rms=0.001214 Jy/beam ! Combined flux in latest and established models = 2.00621 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 122 components and 2.00621 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.239405Jy sigma=0.001234 ! Fit after self-cal, rms=0.239394Jy sigma=0.001234 ! Inverting map ! Your choice of large map pixels excluded 7.25% of the data. ! The x-axis pixel size should ideally be below 0.1679 milli-arcsec ! The y-axis pixel size should ideally be below 0.1919 milli-arcsec ! Added new window around map position (5, 0). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00276221 Jy ! Component: 100 - total flux cleaned = 0.00260086 Jy ! Component: 150 - total flux cleaned = 0.00231238 Jy ! Component: 200 - total flux cleaned = 0.00231252 Jy ! Total flux subtracted in 200 components = 0.00231252 Jy ! Clean residual min=-0.004767 max=0.005235 Jy/beam ! Clean residual mean=0.000012 rms=0.001164 Jy/beam ! Combined flux in latest and established models = 2.00852 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 130 components and 2.00852 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.239167Jy sigma=0.001233 ! Fit after self-cal, rms=0.239158Jy sigma=0.001233 ! Inverting map ! Your choice of large map pixels excluded 7.25% of the data. ! The x-axis pixel size should ideally be below 0.1679 milli-arcsec ! The y-axis pixel size should ideally be below 0.1919 milli-arcsec ! Added new window around map position (2.8, -12.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00411878 Jy ! Component: 100 - total flux cleaned = 0.00466785 Jy ! Component: 150 - total flux cleaned = 0.00479295 Jy ! Component: 200 - total flux cleaned = 0.00479003 Jy ! Total flux subtracted in 200 components = 0.00479003 Jy ! Clean residual min=-0.004477 max=0.004303 Jy/beam ! Clean residual mean=0.000010 rms=0.001115 Jy/beam ! Combined flux in latest and established models = 2.01331 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 135 components and 2.01331 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.238993Jy sigma=0.001231 ! Fit after self-cal, rms=0.238990Jy sigma=0.001231 ! Inverting map ! Your choice of large map pixels excluded 7.25% of the data. ! The x-axis pixel size should ideally be below 0.1679 milli-arcsec ! The y-axis pixel size should ideally be below 0.1919 milli-arcsec uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 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=0.238990Jy sigma=0.001231 ! Fit after self-cal, rms=0.238865Jy sigma=0.001230 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 7.25% of the data. ! The x-axis pixel size should ideally be below 0.1679 milli-arcsec ! The y-axis pixel size should ideally be below 0.1919 milli-arcsec ! Estimated beam: bmin=2.34 mas, bmaj=3.724 mas, bpa=-12.89 degrees ! Estimated noise=908.492 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00161611 Jy ! Component: 100 - total flux cleaned = 0.00221002 Jy ! Component: 150 - total flux cleaned = 0.00238977 Jy ! Component: 200 - total flux cleaned = 0.00228418 Jy ! Total flux subtracted in 200 components = 0.00228418 Jy ! Clean residual min=-0.004031 max=0.003203 Jy/beam ! Clean residual mean=0.000059 rms=0.001086 Jy/beam ! Combined flux in latest and established models = 2.0156 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 151 components and 2.0156 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.238810Jy sigma=0.001230 ! Fit after self-cal, rms=0.238810Jy sigma=0.001230 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 7.25% of the data. ! The x-axis pixel size should ideally be below 0.1679 milli-arcsec ! The y-axis pixel size should ideally be below 0.1919 milli-arcsec 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 = 0.000584801 Jy ! Component: 100 - total flux cleaned = 0.00063738 Jy ! Component: 150 - total flux cleaned = 0.000547497 Jy ! Component: 200 - total flux cleaned = 0.000462485 Jy ! Total flux subtracted in 200 components = 0.000462485 Jy ! Clean residual min=-0.003966 max=0.003210 Jy/beam ! Clean residual mean=0.000057 rms=0.001072 Jy/beam ! Combined flux in latest and established models = 2.01606 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 158 components and 2.01606 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.238762Jy sigma=0.001230 ! Fit after self-cal, rms=0.238763Jy sigma=0.001230 ! Inverting map ! Your choice of large map pixels excluded 7.25% of the data. ! The x-axis pixel size should ideally be below 0.1679 milli-arcsec ! The y-axis pixel size should ideally be below 0.1919 milli-arcsec 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 ! Your choice of large map pixels excluded 7.25% of the data. ! The x-axis pixel size should ideally be below 0.1679 milli-arcsec ! The y-axis pixel size should ideally be below 0.1919 milli-arcsec ! Estimated beam: bmin=0.7532 mas, bmaj=1.302 mas, bpa=-4.871 degrees ! Estimated noise=772.167 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7532 x 1.302 at -4.871 degrees (North through East) ! Clean map min=-0.0097973 max=1.1224 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.238763Jy sigma=0.001230 ! Fit after self-cal, rms=0.226302Jy sigma=0.001106 ! Inverting map and beam ! Your choice of large map pixels excluded 7.25% of the data. ! The x-axis pixel size should ideally be below 0.1679 milli-arcsec ! The y-axis pixel size should ideally be below 0.1919 milli-arcsec ! Estimated beam: bmin=0.7523 mas, bmaj=1.303 mas, bpa=-4.88 degrees ! Estimated noise=772.076 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00099802 Jy ! Component: 100 - total flux cleaned = 0.000856996 Jy ! Component: 150 - total flux cleaned = 0.000728097 Jy ! Component: 200 - total flux cleaned = 0.00085219 Jy ! Total flux subtracted in 200 components = 0.00085219 Jy ! Clean residual min=-0.004192 max=0.004383 Jy/beam ! Clean residual mean=0.000020 rms=0.001061 Jy/beam ! Combined flux in latest and established models = 2.01691 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 168 components and 2.01691 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.226125Jy sigma=0.001105 ! Fit after self-cal, rms=0.226118Jy sigma=0.001105 ! Inverting map ! Your choice of large map pixels excluded 7.25% of the data. ! The x-axis pixel size should ideally be below 0.1679 milli-arcsec ! The y-axis pixel size should ideally be below 0.1919 milli-arcsec ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000244214 Jy ! Component: 100 - total flux cleaned = 0.000249104 Jy ! Component: 150 - total flux cleaned = 0.000463013 Jy ! Component: 200 - total flux cleaned = 0.000569277 Jy ! Total flux subtracted in 200 components = 0.000569277 Jy ! Clean residual min=-0.004128 max=0.004286 Jy/beam ! Clean residual mean=0.000019 rms=0.001043 Jy/beam ! Combined flux in latest and established models = 2.01748 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 173 components and 2.01748 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.226000Jy sigma=0.001104 ! Fit after self-cal, rms=0.225997Jy sigma=0.001104 ! Inverting map ! Your choice of large map pixels excluded 7.25% of the data. ! The x-axis pixel size should ideally be below 0.1679 milli-arcsec ! The y-axis pixel size should ideally be below 0.1919 milli-arcsec ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.225997Jy sigma=0.001104 ! Fit after self-cal, rms=0.225957Jy sigma=0.001104 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 ! Your choice of large map pixels excluded 7.25% of the data. ! The x-axis pixel size should ideally be below 0.1679 milli-arcsec ! The y-axis pixel size should ideally be below 0.1919 milli-arcsec ! Estimated beam: bmin=0.5887 mas, bmaj=0.9147 mas, bpa=1.583 degrees ! Estimated noise=1301.13 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.846636 Jy ! Component: 100 - total flux cleaned = 1.13913 Jy ! Component: 150 - total flux cleaned = 1.33002 Jy ! Component: 200 - total flux cleaned = 1.46319 Jy ! Total flux subtracted in 200 components = 1.46319 Jy ! Clean residual min=-0.031144 max=0.077037 Jy/beam ! Clean residual mean=0.000262 rms=0.009557 Jy/beam ! Combined flux in latest and established models = 1.46319 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 22 model components to the UV plane model. ! The established model now contains 22 components and 1.46319 Jy ! Inverting map and beam ! Your choice of large map pixels excluded 7.25% of the data. ! The x-axis pixel size should ideally be below 0.1679 milli-arcsec ! The y-axis pixel size should ideally be below 0.1919 milli-arcsec ! Estimated beam: bmin=0.752 mas, bmaj=1.3 mas, bpa=-4.84 degrees ! Estimated noise=771.857 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 = 0.180215 Jy ! Component: 100 - total flux cleaned = 0.291334 Jy ! Component: 150 - total flux cleaned = 0.3656 Jy ! Component: 200 - total flux cleaned = 0.416784 Jy ! Total flux subtracted in 200 components = 0.416784 Jy ! Clean residual min=-0.011995 max=0.028662 Jy/beam ! Clean residual mean=0.000321 rms=0.004803 Jy/beam ! Combined flux in latest and established models = 1.87998 Jy ! Adding 71 model components to the UV plane model. ! The established model now contains 79 components and 1.87998 Jy ! Inverting map ! Your choice of large map pixels excluded 7.25% of the data. ! The x-axis pixel size should ideally be below 0.1679 milli-arcsec ! The y-axis pixel size should ideally be below 0.1919 milli-arcsec ! Added new window around map position (2, -0.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0357974 Jy ! Component: 100 - total flux cleaned = 0.0611742 Jy ! Component: 150 - total flux cleaned = 0.0795606 Jy ! Component: 200 - total flux cleaned = 0.0935262 Jy ! Total flux subtracted in 200 components = 0.0935261 Jy ! Clean residual min=-0.005851 max=0.010754 Jy/beam ! Clean residual mean=0.000117 rms=0.001818 Jy/beam ! Combined flux in latest and established models = 1.9735 Jy ! Adding 50 model components to the UV plane model. ! The established model now contains 115 components and 1.9735 Jy ! Inverting map ! Your choice of large map pixels excluded 7.25% of the data. ! The x-axis pixel size should ideally be below 0.1679 milli-arcsec ! The y-axis pixel size should ideally be below 0.1919 milli-arcsec ! Added new window around map position (-0.8, 0). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0116059 Jy ! Component: 100 - total flux cleaned = 0.0202434 Jy ! Component: 150 - total flux cleaned = 0.0245823 Jy ! Component: 200 - total flux cleaned = 0.0276348 Jy ! Total flux subtracted in 200 components = 0.0276348 Jy ! Clean residual min=-0.004654 max=0.005569 Jy/beam ! Clean residual mean=0.000057 rms=0.001281 Jy/beam ! Combined flux in latest and established models = 2.00114 Jy ! Adding 43 model components to the UV plane model. ! The established model now contains 139 components and 2.00114 Jy ! Inverting map ! Your choice of large map pixels excluded 7.25% of the data. ! The x-axis pixel size should ideally be below 0.1679 milli-arcsec ! The y-axis pixel size should ideally be below 0.1919 milli-arcsec ! Added new window around map position (6.2, 4.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00355782 Jy ! Component: 100 - total flux cleaned = 0.0056799 Jy ! Component: 150 - total flux cleaned = 0.00762454 Jy ! Component: 200 - total flux cleaned = 0.00940394 Jy ! Total flux subtracted in 200 components = 0.00940394 Jy ! Clean residual min=-0.004185 max=0.004259 Jy/beam ! Clean residual mean=0.000036 rms=0.001114 Jy/beam ! Combined flux in latest and established models = 2.01054 Jy ! Adding 39 model components to the UV plane model. ! The established model now contains 153 components and 2.01054 Jy ! Inverting map ! Your choice of large map pixels excluded 7.25% of the data. ! The x-axis pixel size should ideally be below 0.1679 milli-arcsec ! The y-axis pixel size should ideally be below 0.1919 milli-arcsec uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 7.25% of the data. ! The x-axis pixel size should ideally be below 0.1679 milli-arcsec ! The y-axis pixel size should ideally be below 0.1919 milli-arcsec ! Estimated beam: bmin=2.339 mas, bmaj=3.727 mas, bpa=-12.94 degrees ! Estimated noise=909.152 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00323998 Jy ! Component: 100 - total flux cleaned = 0.00423283 Jy ! Component: 150 - total flux cleaned = 0.00512751 Jy ! Component: 200 - total flux cleaned = 0.00550102 Jy ! Total flux subtracted in 200 components = 0.00550102 Jy ! Clean residual min=-0.003913 max=0.003226 Jy/beam ! Clean residual mean=0.000050 rms=0.001035 Jy/beam ! Combined flux in latest and established models = 2.01604 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 = 0.000408382 Jy ! Component: 100 - total flux cleaned = 0.000621608 Jy ! Component: 150 - total flux cleaned = 0.000750338 Jy ! Component: 200 - total flux cleaned = 0.000922608 Jy ! Total flux subtracted in 200 components = 0.000922608 Jy ! Clean residual min=-0.003680 max=0.003227 Jy/beam ! Clean residual mean=0.000048 rms=0.001007 Jy/beam ! Combined flux in latest and established models = 2.01697 Jy ! Adding 52 model components to the UV plane model. ! The established model now contains 195 components and 2.01696 Jy ! Inverting map ! Your choice of large map pixels excluded 7.25% of the data. ! The x-axis pixel size should ideally be below 0.1679 milli-arcsec ! The y-axis pixel size should ideally be below 0.1919 milli-arcsec uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Your choice of large map pixels excluded 7.25% of the data. ! The x-axis pixel size should ideally be below 0.1679 milli-arcsec ! The y-axis pixel size should ideally be below 0.1919 milli-arcsec ! Estimated beam: bmin=0.752 mas, bmaj=1.3 mas, bpa=-4.84 degrees ! Estimated noise=771.857 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000658814 Jy ! Component: 100 - total flux cleaned = -0.000527036 Jy ! Component: 150 - total flux cleaned = -0.000406406 Jy ! Component: 200 - total flux cleaned = -0.000404312 Jy ! Total flux subtracted in 200 components = -0.000404312 Jy ! Clean residual min=-0.004167 max=0.004086 Jy/beam ! Clean residual mean=0.000025 rms=0.001003 Jy/beam ! Combined flux in latest and established models = 2.01656 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 208 components and 2.01656 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.225656Jy sigma=0.001105 ! Fit after self-cal, rms=0.225323Jy sigma=0.001103 wmodel J0339-0146_X_2008_04_02_pus_map.mod ! Writing 208 model components to file: J0339-0146_X_2008_04_02_pus_map.mod wobs J0339-0146_X_2008_04_02_pus_uvs.fits ! Writing UV FITS file: J0339-0146_X_2008_04_02_pus_uvs.fits wwins J0339-0146_X_2008_04_02_pus_map.win ! wwins: Wrote 14 windows to J0339-0146_X_2008_04_02_pus_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! Your choice of large map pixels excluded 7.25% of the data. ! The x-axis pixel size should ideally be below 0.1679 milli-arcsec ! The y-axis pixel size should ideally be below 0.1919 milli-arcsec ! clean: niter=2048 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.00051425 Jy ! Component: 100 - total flux cleaned = -0.000862154 Jy ! Component: 150 - total flux cleaned = -0.00126027 Jy ! Component: 200 - total flux cleaned = -0.00157964 Jy ! Component: 250 - total flux cleaned = -0.00170311 Jy ! Component: 300 - total flux cleaned = -0.00170272 Jy ! Component: 350 - total flux cleaned = -0.00176103 Jy ! Component: 400 - total flux cleaned = -0.00181926 Jy ! Component: 450 - total flux cleaned = -0.0019338 Jy ! Component: 500 - total flux cleaned = -0.00182182 Jy ! Component: 550 - total flux cleaned = -0.00171212 Jy ! Component: 600 - total flux cleaned = -0.0017124 Jy ! Component: 650 - total flux cleaned = -0.00176623 Jy ! Component: 700 - total flux cleaned = -0.00165981 Jy ! Component: 750 - total flux cleaned = -0.0017646 Jy ! Component: 800 - total flux cleaned = -0.00155726 Jy ! Component: 850 - total flux cleaned = -0.00166058 Jy ! Component: 900 - total flux cleaned = -0.00166041 Jy ! Component: 950 - total flux cleaned = -0.00181151 Jy ! Component: 1000 - total flux cleaned = -0.00196127 Jy ! Component: 1050 - total flux cleaned = -0.00210932 Jy ! Component: 1100 - total flux cleaned = -0.00225586 Jy ! Component: 1150 - total flux cleaned = -0.00230488 Jy ! Component: 1200 - total flux cleaned = -0.0026891 Jy ! Component: 1250 - total flux cleaned = -0.00264075 Jy ! Component: 1300 - total flux cleaned = -0.00287713 Jy ! Component: 1350 - total flux cleaned = -0.00297104 Jy ! Component: 1400 - total flux cleaned = -0.00287812 Jy ! Component: 1450 - total flux cleaned = -0.0031096 Jy ! Component: 1500 - total flux cleaned = -0.00329287 Jy ! Component: 1550 - total flux cleaned = -0.00338351 Jy ! Component: 1600 - total flux cleaned = -0.00360891 Jy ! Component: 1650 - total flux cleaned = -0.00365339 Jy ! Component: 1700 - total flux cleaned = -0.00378658 Jy ! Component: 1750 - total flux cleaned = -0.00387479 Jy ! Component: 1800 - total flux cleaned = -0.00378764 Jy ! Component: 1850 - total flux cleaned = -0.00417991 Jy ! Component: 1900 - total flux cleaned = -0.00417978 Jy ! Component: 1950 - total flux cleaned = -0.00426609 Jy ! Component: 2000 - total flux cleaned = -0.00443688 Jy ! Total flux subtracted in 2048 components = -0.0044798 Jy ! Clean residual min=-0.002504 max=0.002462 Jy/beam ! Clean residual mean=0.000017 rms=0.000742 Jy/beam ! Combined flux in latest and established models = 2.01208 Jy keep ! Adding 148 model components to the UV plane model. ! The established model now contains 356 components and 2.01208 Jy wmap "J0339-0146_X_2008_04_02_pus\_map.fits" ! Inverting map ! Your choice of large map pixels excluded 7.25% of the data. ! The x-axis pixel size should ideally be below 0.1679 milli-arcsec ! The y-axis pixel size should ideally be below 0.1919 milli-arcsec ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.752 x 1.3 at -4.84 degrees (North through East) ! Clean map min=-0.0063409 max=1.1124 Jy/beam ! Writing clean map to FITS file: J0339-0146_X_2008_04_02_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 1.11239 invert ! Inverting map ! Your choice of large map pixels excluded 7.25% of the data. ! The x-axis pixel size should ideally be below 0.1679 milli-arcsec ! The y-axis pixel size should ideally be below 0.1919 milli-arcsec float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000741885 device "J0339-0146_X_2008_04_02_pus\_map.eps/VPS" ! Attempting to open device: 'J0339-0146_X_2008_04_02_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.200079 0.200079 0.400157 0.800315 1.60063 3.20126 6.40252 12.805 25.6101 51.2201 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0022 print "peak=",int(1000*peak_flux)/1000 ! peak= 1.112 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.752 x 1.3 at -4.84 degrees (North through East) ! Clean map min=-0.0063409 max=1.1124 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. device "J0339-0146_X_2008_04_02_pus\_map.gif/vgif" ! Attempting to open device: 'J0339-0146_X_2008_04_02_pus_map.gif/vgif' mapplot cln quit ! Quitting program ! Log file J0339-0146_X_2008_04_02_pus_uvs.log closed on Sun Feb 21 20:44:50 2010