[Tue Oct  4 13:50:07 2011] Detection parameters:
  Position = (1108.7, 633.5) = 10 5 9.42 35 4 41.3
  Extent = 1.8" x 1.1", rotation angle = 45 degrees
  Source counts = 46.0 +/- 7.1
  Background counts = 5.0
  Rate = 0.002 +/- 0.0002

[Tue Oct  4 13:50:08 2011] Off-axis axis estimate = 6.47'
[Tue Oct  4 13:50:59 2011] Using EEF radius (= 1.88 ")to estimate initial spatial extent for simple fitting
[Tue Oct  4 13:50:59 2011] Initial guess for spatial extent in simple fitting = 1.88"
[Tue Oct  4 13:50:59 2011] source mask rpix=3.8, npix_max = 74, mask sum = 78, frac = 1.046
[Tue Oct  4 13:50:59 2011] Giving source the simple spatial ID 4 for pass 0, mean size = 1.88"
[Tue Oct  4 13:50:59 2011] fullrun_ccd1_acisf10246_pi14-548_cl_pass0_src4.ximg exists
[Tue Oct  4 13:50:59 2011] fullrun_ccd1_acisf10246_pi14-548_cl_pass0_src4_1.ximg exists
[Tue Oct  4 13:50:59 2011] Fit fullrun_ccd1_acisf10246_pi14-548_cl_pass0_src4 appears to have run properly
[Tue Oct  4 13:51:00 2011] fullrun_ccd1_acisf10246_pi14-548_cl_pass0_tfrozen_src4.ximg exists
[Tue Oct  4 13:51:00 2011] fullrun_ccd1_acisf10246_pi14-548_cl_pass0_tfrozen_src4_1.ximg exists
[Tue Oct  4 13:51:00 2011] Fit fullrun_ccd1_acisf10246_pi14-548_cl_pass0_tfrozen_src4 appears to have run properly
[Tue Oct  4 13:51:11 2011] Spatial fit model total counts = 55.035400, observed total counts = 54.000000
[Tue Oct  4 13:51:11 2011] Offset between fit and detection position for source 18 = 0.848605 pixels
[Tue Oct  4 13:51:11 2011] 54.691470 total counts/ 2.586670 bgd. counts: snr = 32.397181
Spatial fit parameters:
  Offset between fit and detection position for source 18 = 0.848605 pixels
  Position = (1109.1, 634.3) = 10 5 9.42 35 4 41.4
  Extent = 2.2 (1.7-2.8)" x 1.3 (1.0-1.6)", rotation angle = 317 (301-338) degrees
  Source counts = 52.1 +/- 7.4
  Background counts = 2.6
  Rate = 0.002 +/- 0.0003
[Tue Oct  4 13:51:11 2011] Vigneting correction estimate = 1.000000
[Tue Oct  4 13:51:11 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Oct  4 13:51:11 2011] Assessing source extent using major axis lower bound
[Tue Oct  4 13:51:11 2011] Source does appear to be extended
[Tue Oct  4 13:51:11 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.08
[Tue Oct  4 13:51:34 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Tue Oct  4 13:51:34 2011] Initial guess for spatial extent in simple fitting = 1.72"
[Tue Oct  4 13:51:34 2011] source mask rpix=3.5, npix_max = 63, mask sum = 61, frac = 0.957
[Tue Oct  4 13:51:34 2011] Giving source the simple spatial ID 4 for pass 1, mean size = 1.72"
[Tue Oct  4 13:51:35 2011] fullrun_ccd1_acisf10246_pi14-548_cl_pass1_src4.ximg exists
[Tue Oct  4 13:51:35 2011] fullrun_ccd1_acisf10246_pi14-548_cl_pass1_src4_1.ximg exists
[Tue Oct  4 13:51:35 2011] Fit fullrun_ccd1_acisf10246_pi14-548_cl_pass1_src4 appears to have run properly
[Tue Oct  4 13:51:35 2011] fullrun_ccd1_acisf10246_pi14-548_cl_pass1_tfrozen_src4.ximg exists
[Tue Oct  4 13:51:35 2011] fullrun_ccd1_acisf10246_pi14-548_cl_pass1_tfrozen_src4_1.ximg exists
[Tue Oct  4 13:51:35 2011] Fit fullrun_ccd1_acisf10246_pi14-548_cl_pass1_tfrozen_src4 appears to have run properly
[Tue Oct  4 13:51:46 2011] Spatial fit model total counts = 49.946000, observed total counts = 53.000000
[Tue Oct  4 13:51:46 2011] Offset between fit and detection position for source 18 = 1.313903 pixels
[Tue Oct  4 13:51:46 2011] 51.359771 total counts/ 0.166971 bgd. counts: snr = 125.281908
Spatial fit parameters:
  Offset between fit and detection position for source 18 = 1.313903 pixels
  Position = (1107.9, 633.7) = 10 5 9.47 35 4 41.1
  Extent = 1.7 (1.4-2.0)", rotation angle = 0
  Source counts = 51.2 +/- 7.2
  Background counts = 0.2
  Rate = 0.002 +/- 0.0002
[Tue Oct  4 13:51:46 2011] Vigneting correction estimate = 1.000000
[Tue Oct  4 13:51:46 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Oct  4 13:51:46 2011] Assessing source extent using major axis lower bound
[Tue Oct  4 13:51:46 2011] Source does appear to be extended
[Tue Oct  4 13:51:46 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Oct  4 13:53:00 2011] Not overwriting source region fullrun_ccd1_acisf10246_pi14-548_pass1_cl_src18_src.reg
[Tue Oct  4 13:53:00 2011] Extracting stamp from image fullrun_ccd1_acisf10246_pi14-548_cl_sm2.00.img.gz, (1029, 555) - (1187, 712)
[Tue Oct  4 13:53:00 2011] Writing fullrun_ccd1_acisf10246_pi14-548_pass1_cl_src18.gif
[Tue Oct  4 13:53:09 2011] ../../acisf10246/products/events/fullrun_ccd1_acisf10246_pi14-548_pass1_cl_src18_src.evt and ../../acisf10246/products/events/fullrun_ccd1_acisf10246_pi14-548_pass1_cl_src18_bgd.evt exist, delete to re-create
[Tue Oct  4 13:53:09 2011] Size of ../../acisf10246/products/events/fullrun_ccd1_acisf10246_pi14-548_pass1_cl_src18_src.evt.gz[events] = 56 counts
[Tue Oct  4 13:53:09 2011] Mean chipx,y = (688.07, 893.00)
[Tue Oct  4 13:53:09 2011] Mean tdetx,y = (4239.00, 4795.07)
[Tue Oct  4 13:53:09 2011] chipx,y range = (667.00-712.00, 869.00-919.00)
[Tue Oct  4 13:53:09 2011] Size of ../../acisf10246/products/events/fullrun_ccd1_acisf10246_pi14-548_pass1_cl_src18_bgd.evt.gz[events] = 64 counts
[Tue Oct  4 13:53:09 2011] ../../acisf10246/products/images/fullrun_ccd1_acisf10246_pi14-548_pass1_cl_src18_src.img and ../../acisf10246/products/images/fullrun_ccd1_acisf10246_pi14-548_pass1_cl_src18_bgd.img exist, delete to re-create
[Tue Oct  4 13:53:09 2011] ../../acisf10246/products/spectra/fullrun_ccd1_acisf10246_pi14-548_pass1_cl_src18_src.pi and ../../acisf10246/products/spectra/fullrun_ccd1_acisf10246_pi14-548_pass1_cl_src18_bgd.pi exist, delete to re-create
[Tue Oct  4 13:53:09 2011] Not generating rmf since there are only 51 counts
[Tue Oct  4 13:53:12 2011] ../../acisf10246/products/lightcurves/fullrun_ccd1_acisf10246_pi14-548_pass1_cl_src18_src.lc and ../../acisf10246/products/lightcurves/fullrun_ccd1_acisf10246_pi14-548_pass1_cl_src18_bgd.lc exist, delete to re-create
[Tue Oct  4 13:53:47 2011] 163.808
[Tue Oct  4 13:56:00 2011] Updating aperture counts using extracted products
[Tue Oct  4 13:56:00 2011] Error reading totcts from fullrun_ccd1_acisf10246_pi14-548_pass1_cl_src18_src.pi.gz
[Tue Oct  4 13:56:01 2011] Calculating source flux in energy range 0.30-8.00
[Tue Oct  4 13:56:01 2011] Using photon index=1.80, rate=0.00174, arf fullrun_ccd1_acisf10246_pi14-548_pass1_cl_src18.arf
[Tue Oct  4 13:56:01 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Tue Oct  4 13:56:01 2011] Updating source flux to 2.5e-14
[Tue Oct  4 13:56:05 2011] Source 18 has fewer than 100.000000 counts, skipping spectral fitting
[Tue Oct  4 13:56:06 2011] acisf10246/analysis//spectral/fullrun_ccd1_acisf10246_pi14-548_pass1_cl_src18_pl.csv not found, spectral fit skipped or did not complete