[Sat Oct 29 16:15:16 2011] Detection parameters:
  Position = (748.6, 469.4) = 18 18 47.93 -13 31 19.8
  Extent = 0.5" x 0.5", rotation angle = 30 degrees
  Source counts = 6.7 +/- 2.8
  Background counts = 1.3
  Rate = 8e-05 +/- 4e-05

[Sat Oct 29 16:15:18 2011] Off-axis axis estimate = 5.69'
[Sat Oct 29 16:16:46 2011] Using EEF radius (= 1.48 ")to estimate initial spatial extent for simple fitting
[Sat Oct 29 16:16:46 2011] Initial guess for spatial extent in simple fitting = 1.48"
[Sat Oct 29 16:16:46 2011] Spatial fitting skipped for pass 0: source                                 has 6.7 net counts, is at off-axis angle 5.7'
[Sat Oct 29 16:17:15 2011] Vigneting correction estimate = 1.000000
[Sat Oct 29 16:17:15 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Oct 29 16:17:15 2011] Assessing source extent using major
[Sat Oct 29 16:17:15 2011] Source does appear to be extended
[Sat Oct 29 16:17:15 2011] Computing asymmetry using major and minor axis, asym = 1.05
[Sat Oct 29 16:17:55 2011] Using EEF radius (= 1.48 ")to estimate initial spatial extent for simple fitting
[Sat Oct 29 16:17:55 2011] Initial guess for spatial extent in simple fitting = 1.48"
[Sat Oct 29 16:17:55 2011] Spatial fitting skipped for pass 1: source                                 has 6.7 net counts, is at off-axis angle 5.7'
[Sat Oct 29 16:18:24 2011] Vigneting correction estimate = 1.000000
[Sat Oct 29 16:18:24 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Oct 29 16:18:24 2011] Assessing source extent using major
[Sat Oct 29 16:18:24 2011] Source does appear to be extended
[Sat Oct 29 16:18:24 2011] Computing asymmetry using major and minor axis, asym = 1.05
[Sat Oct 29 16:42:02 2011] Not overwriting source region fullrun_ccd2_acisf08931_pi14-548_pass1_cl_src18_src.reg
[Sat Oct 29 16:42:02 2011] Extracting stamp from image fullrun_ccd2_acisf08931_pi14-548_cl_sm2.00.img.gz, (725, 446) - (772, 493)
[Sat Oct 29 16:42:02 2011] Writing fullrun_ccd2_acisf08931_pi14-548_pass1_cl_src18.gif
[Sat Oct 29 17:06:19 2011] ../../acisf08931/products/events/fullrun_ccd2_acisf08931_pi14-548_pass1_cl_src18_src.evt and ../../acisf08931/products/events/fullrun_ccd2_acisf08931_pi14-548_pass1_cl_src18_bgd.evt exist, delete to re-create
[Sat Oct 29 17:06:19 2011] Size of ../../acisf08931/products/events/fullrun_ccd2_acisf08931_pi14-548_pass1_cl_src18_src.evt.gz[events] = 7 counts
[Sat Oct 29 17:06:19 2011] Mean chipx,y = (661.86, 674.43)
[Sat Oct 29 17:06:19 2011] Mean tdetx,y = (3735.43, 3424.14)
[Sat Oct 29 17:06:19 2011] chipx,y range = (637.00-666.00, 647.00-679.00)
[Sat Oct 29 17:06:19 2011] Size of ../../acisf08931/products/events/fullrun_ccd2_acisf08931_pi14-548_pass1_cl_src18_bgd.evt.gz[events] = 18 counts
[Sat Oct 29 17:06:19 2011] ../../acisf08931/products/images/fullrun_ccd2_acisf08931_pi14-548_pass1_cl_src18_src.img and ../../acisf08931/products/images/fullrun_ccd2_acisf08931_pi14-548_pass1_cl_src18_bgd.img exist, delete to re-create
[Sat Oct 29 17:06:19 2011] Not generating rmf since there are only 6 counts
[Sat Oct 29 17:06:19 2011] arf not found, will run specextract
[Sat Oct 29 17:06:47 2011] ../../acisf08931/products/spectra/fullrun_ccd2_acisf08931_pi14-548_pass1_cl_src18.warf not found
[Sat Oct 29 17:06:47 2011] ../../acisf08931/products/spectra/fullrun_ccd2_acisf08931_pi14-548_pass1_cl_src18.wrmf not found
[Sat Oct 29 17:06:47 2011] Removal of ../../acisf08931/products/spectra/fullrun_ccd2_acisf08931_pi14-548_pass1_cl_src18.soff failed
[Sat Oct 29 17:06:53 2011] ../../acisf08931/products/lightcurves/fullrun_ccd2_acisf08931_pi14-548_pass1_cl_src18_src.lc and ../../acisf08931/products/lightcurves/fullrun_ccd2_acisf08931_pi14-548_pass1_cl_src18_bgd.lc exist, delete to re-create
[Sat Oct 29 17:06:58 2011] Spectrum 18 has only 7 counts, deleting rmf
[Sat Oct 29 17:06:58 2011] 176.909
[Sat Oct 29 17:37:08 2011] Updating aperture counts using extracted products
[Sat Oct 29 17:37:08 2011] Error reading totcts from fullrun_ccd2_acisf08931_pi14-548_pass1_cl_src18_src.pi.gz
[Sat Oct 29 17:37:09 2011] Calculating source flux in energy range 0.30-8.00
[Sat Oct 29 17:37:09 2011] Using photon index=1.80, rate=8.47e-05, arf fullrun_ccd2_acisf08931_pi14-548_pass1_cl_src18.arf
[Sat Oct 29 17:37:09 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Sat Oct 29 17:37:09 2011] Updating source flux to 1.4e-15
[Sat Oct 29 17:37:39 2011] Simple spatial fitting not done (or not done successfully), skipping spectral fitting