[Tue Sep 27 04:25:06 2011] Detection parameters:
  Position = (1253.1, 779.5) = 13 30 51.56 -1 46 38.9
  Extent = 0.8" x 0.5", rotation angle = 24 degrees
  Source counts = 9.2 +/- 3.2
  Background counts = 0.8
  Rate = 0.0005 +/- 0.0002

[Tue Sep 27 04:25:06 2011] Off-axis axis estimate = 3.71'
[Tue Sep 27 04:26:10 2011] Using EEF radius (= 0.75 ")to estimate initial spatial extent for simple fitting
[Tue Sep 27 04:26:10 2011] Initial guess for spatial extent in simple fitting = 0.75"
[Tue Sep 27 04:26:10 2011] Spatial fitting skipped for pass 0: source                                 has 9.2 net counts, is at off-axis angle 3.7'
[Tue Sep 27 04:26:20 2011] Vigneting correction estimate = 1.000000
[Tue Sep 27 04:26:20 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Sep 27 04:26:20 2011] Assessing source extent using major
[Tue Sep 27 04:26:20 2011] Source does appear to be extended
[Tue Sep 27 04:26:20 2011] Computing asymmetry using major and minor axis, asym = 1.59
[Tue Sep 27 04:26:20 2011] Source is asymmetric
[Tue Sep 27 04:26:43 2011] Using EEF radius (= 0.75 ")to estimate initial spatial extent for simple fitting
[Tue Sep 27 04:26:43 2011] Initial guess for spatial extent in simple fitting = 0.75"
[Tue Sep 27 04:26:43 2011] Spatial fitting skipped for pass 1: source                                 has 9.2 net counts, is at off-axis angle 3.7'
[Tue Sep 27 04:26:54 2011] Vigneting correction estimate = 1.000000
[Tue Sep 27 04:26:54 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Sep 27 04:26:54 2011] Assessing source extent using major
[Tue Sep 27 04:26:54 2011] Source does appear to be extended
[Tue Sep 27 04:26:54 2011] Computing asymmetry using major and minor axis, asym = 1.59
[Tue Sep 27 04:26:54 2011] Source is asymmetric
[Tue Sep 27 04:42:02 2011] Not overwriting source region fullrun_ccd3_acisf11879_pi14-548_pass1_cl_src20_src.reg
[Tue Sep 27 04:42:02 2011] Extracting stamp from image fullrun_ccd3_acisf11879_pi14-548_cl_sm2.00.img.gz, (1217, 744) - (1289, 815)
[Tue Sep 27 04:42:02 2011] Writing fullrun_ccd3_acisf11879_pi14-548_pass1_cl_src20.gif
[Tue Sep 27 04:50:43 2011] ../../acisf11879/products/events/fullrun_ccd3_acisf11879_pi14-548_pass1_cl_src20_src.evt and ../../acisf11879/products/events/fullrun_ccd3_acisf11879_pi14-548_pass1_cl_src20_bgd.evt exist, delete to re-create
[Tue Sep 27 04:50:43 2011] Size of ../../acisf11879/products/events/fullrun_ccd3_acisf11879_pi14-548_pass1_cl_src20_src.evt.gz[events] = 10 counts
[Tue Sep 27 04:50:43 2011] Mean chipx,y = (992.70, 761.50)
[Tue Sep 27 04:50:43 2011] Mean tdetx,y = (4370.50, 4053.70)
[Tue Sep 27 04:50:43 2011] chipx,y range = (980.00-1004.00, 744.00-775.00)
[Tue Sep 27 04:50:44 2011] Size of ../../acisf11879/products/events/fullrun_ccd3_acisf11879_pi14-548_pass1_cl_src20_bgd.evt.gz[events] = 16 counts
[Tue Sep 27 04:50:44 2011] ../../acisf11879/products/images/fullrun_ccd3_acisf11879_pi14-548_pass1_cl_src20_src.img and ../../acisf11879/products/images/fullrun_ccd3_acisf11879_pi14-548_pass1_cl_src20_bgd.img exist, delete to re-create
[Tue Sep 27 04:50:44 2011] Not generating rmf since there are only 9 counts
[Tue Sep 27 04:50:44 2011] arf not found, will run specextract
[Tue Sep 27 04:51:15 2011] ../../acisf11879/products/spectra/fullrun_ccd3_acisf11879_pi14-548_pass1_cl_src20.warf not found
[Tue Sep 27 04:51:15 2011] ../../acisf11879/products/spectra/fullrun_ccd3_acisf11879_pi14-548_pass1_cl_src20.wrmf not found
[Tue Sep 27 04:51:15 2011] Removal of ../../acisf11879/products/spectra/fullrun_ccd3_acisf11879_pi14-548_pass1_cl_src20.soff failed
[Tue Sep 27 04:52:06 2011] ../../acisf11879/products/lightcurves/fullrun_ccd3_acisf11879_pi14-548_pass1_cl_src20_src.lc and ../../acisf11879/products/lightcurves/fullrun_ccd3_acisf11879_pi14-548_pass1_cl_src20_bgd.lc exist, delete to re-create
[Tue Sep 27 05:00:03 2011] Spectrum 20 has only 9 counts, deleting rmf
[Tue Sep 27 05:00:03 2011] 197.744
[Tue Sep 27 05:00:12 2011] Updating aperture counts using extracted products
[Tue Sep 27 05:00:12 2011] Error reading totcts from fullrun_ccd3_acisf11879_pi14-548_pass1_cl_src20_src.pi.gz
[Tue Sep 27 05:00:13 2011] Calculating source flux in energy range 0.30-8.00
[Tue Sep 27 05:00:13 2011] Using photon index=1.80, rate=0.000465, arf fullrun_ccd3_acisf11879_pi14-548_pass1_cl_src20.arf
[Tue Sep 27 05:00:13 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Tue Sep 27 05:00:13 2011] Updating source flux to 5.5e-15
[Tue Sep 27 05:00:34 2011] Simple spatial fitting not done (or not done successfully), skipping spectral fitting