[Sat Oct 29 11:12:06 2011] Detection parameters:
  Position = (867.8, 941.1) = 20 33 9.95 41 20 42.5
  Extent = 0.6" x 0.5", rotation angle = 40 degrees
  Source counts = 8.9 +/- 3.2
  Background counts = 1.1
  Rate = 0.0003 +/- 0.0001

[Sat Oct 29 11:12:09 2011] Off-axis axis estimate = 4.68'
[Sat Oct 29 11:13:54 2011] Using EEF radius (= 1.06 ")to estimate initial spatial extent for simple fitting
[Sat Oct 29 11:13:54 2011] Initial guess for spatial extent in simple fitting = 1.06"
[Sat Oct 29 11:13:54 2011] Spatial fitting skipped for pass 0: source                                 has 8.9 net counts, is at off-axis angle 4.7'
[Sat Oct 29 11:14:27 2011] Vigneting correction estimate = 1.000000
[Sat Oct 29 11:14:27 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Oct 29 11:14:27 2011] Assessing source extent using major
[Sat Oct 29 11:14:27 2011] Source does appear to be extended
[Sat Oct 29 11:14:27 2011] Computing asymmetry using major and minor axis, asym = 1.27
[Sat Oct 29 11:15:17 2011] Using EEF radius (= 1.06 ")to estimate initial spatial extent for simple fitting
[Sat Oct 29 11:15:17 2011] Initial guess for spatial extent in simple fitting = 1.06"
[Sat Oct 29 11:15:17 2011] Spatial fitting skipped for pass 1: source                                 has 8.9 net counts, is at off-axis angle 4.7'
[Sat Oct 29 11:15:46 2011] Vigneting correction estimate = 1.000000
[Sat Oct 29 11:15:46 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Oct 29 11:15:46 2011] Assessing source extent using major
[Sat Oct 29 11:15:46 2011] Source does appear to be extended
[Sat Oct 29 11:15:46 2011] Computing asymmetry using major and minor axis, asym = 1.27
[Sat Oct 29 11:16:35 2011] Not overwriting source region fullrun_ccd0_acisf10958_pi14-548_pass1_cl_src52_src.reg
[Sat Oct 29 11:16:35 2011] Extracting stamp from image fullrun_ccd0_acisf10958_pi14-548_cl_sm2.00.img.gz, (839, 913) - (896, 970)
[Sat Oct 29 11:16:35 2011] Writing fullrun_ccd0_acisf10958_pi14-548_pass1_cl_src52.gif
[Sat Oct 29 11:18:33 2011] ../../acisf10958/products/events/fullrun_ccd0_acisf10958_pi14-548_pass1_cl_src52_src.evt and ../../acisf10958/products/events/fullrun_ccd0_acisf10958_pi14-548_pass1_cl_src52_bgd.evt exist, delete to re-create
[Sat Oct 29 11:18:34 2011] Size of ../../acisf10958/products/events/fullrun_ccd0_acisf10958_pi14-548_pass1_cl_src52_src.evt.gz[events] = 10 counts
[Sat Oct 29 11:18:34 2011] Mean chipx,y = (819.60, 565.40)
[Sat Oct 29 11:18:34 2011] Mean tdetx,y = (3626.40, 4312.40)
[Sat Oct 29 11:18:34 2011] chipx,y range = (807.00-840.00, 547.00-576.00)
[Sat Oct 29 11:18:34 2011] Size of ../../acisf10958/products/events/fullrun_ccd0_acisf10958_pi14-548_pass1_cl_src52_bgd.evt.gz[events] = 15 counts
[Sat Oct 29 11:18:34 2011] ../../acisf10958/products/images/fullrun_ccd0_acisf10958_pi14-548_pass1_cl_src52_src.img and ../../acisf10958/products/images/fullrun_ccd0_acisf10958_pi14-548_pass1_cl_src52_bgd.img exist, delete to re-create
[Sat Oct 29 11:18:34 2011] ../../acisf10958/products/spectra/fullrun_ccd0_acisf10958_pi14-548_pass1_cl_src52_src.pi and ../../acisf10958/products/spectra/fullrun_ccd0_acisf10958_pi14-548_pass1_cl_src52_bgd.pi exist, delete to re-create
[Sat Oct 29 11:18:34 2011] Not generating rmf since there are only 8 counts
[Sat Oct 29 11:18:36 2011] ../../acisf10958/products/lightcurves/fullrun_ccd0_acisf10958_pi14-548_pass1_cl_src52_src.lc and ../../acisf10958/products/lightcurves/fullrun_ccd0_acisf10958_pi14-548_pass1_cl_src52_bgd.lc exist, delete to re-create
[Sat Oct 29 11:19:48 2011] 187.891
[Sat Oct 29 11:28:13 2011] Updating aperture counts using extracted products
[Sat Oct 29 11:28:13 2011] Error reading totcts from fullrun_ccd0_acisf10958_pi14-548_pass1_cl_src52_src.pi.gz
[Sat Oct 29 11:28:13 2011] Calculating source flux in energy range 0.30-8.00
[Sat Oct 29 11:28:13 2011] Using photon index=1.80, rate=0.000307, arf fullrun_ccd0_acisf10958_pi14-548_pass1_cl_src52.arf
[Sat Oct 29 11:28:13 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Sat Oct 29 11:28:13 2011] Updating source flux to 4.9e-15
[Sat Oct 29 11:28:25 2011] Simple spatial fitting not done (or not done successfully), skipping spectral fitting