[Thu Oct 27 05:14:18 2011] Detection parameters:
  Position = (769.6, 681.6) = 11 39 0.39 -1 59 59.1
  Extent = 0.5" x 0.5", rotation angle = 54 degrees
  Source counts = 7.5 +/- 2.8
  Background counts = 0.5
  Rate = 0.0005 +/- 0.0002

[Thu Oct 27 05:14:19 2011] Off-axis axis estimate = 2.18'
[Thu Oct 27 05:14:30 2011] Using EEF radius (= 0.45 ")to estimate initial spatial extent for simple fitting
[Thu Oct 27 05:14:30 2011] Initial guess for spatial extent in simple fitting = 0.45"
[Thu Oct 27 05:14:30 2011] Spatial fitting skipped for pass 0: source                                 has 7.5 net counts, is at off-axis angle 2.2'
[Thu Oct 27 05:14:32 2011] Vigneting correction estimate = 1.000000
[Thu Oct 27 05:14:32 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Oct 27 05:14:32 2011] Assessing source extent using major
[Thu Oct 27 05:14:32 2011] Source does appear to be extended
[Thu Oct 27 05:14:32 2011] Computing asymmetry using major and minor axis, asym = 1.10
[Thu Oct 27 05:14:35 2011] Using EEF radius (= 0.45 ")to estimate initial spatial extent for simple fitting
[Thu Oct 27 05:14:35 2011] Initial guess for spatial extent in simple fitting = 0.45"
[Thu Oct 27 05:14:35 2011] Spatial fitting skipped for pass 1: source                                 has 7.5 net counts, is at off-axis angle 2.2'
[Thu Oct 27 05:14:37 2011] Vigneting correction estimate = 1.000000
[Thu Oct 27 05:14:37 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Oct 27 05:14:37 2011] Assessing source extent using major
[Thu Oct 27 05:14:37 2011] Source does appear to be extended
[Thu Oct 27 05:14:37 2011] Computing asymmetry using major and minor axis, asym = 1.10
[Thu Oct 27 05:14:41 2011] Not overwriting source region fullrun_ccd7_acisf04871_pi14-548_pass1_cl_src8_src.reg
[Thu Oct 27 05:14:41 2011] Extracting stamp from image fullrun_ccd7_acisf04871_pi14-548_cl_sm2.00.img.gz, (745, 657) - (794, 706)
[Thu Oct 27 05:14:41 2011] Writing fullrun_ccd7_acisf04871_pi14-548_pass1_cl_src8.gif
[Thu Oct 27 05:15:01 2011] ../../acisf04871/products/events/fullrun_ccd7_acisf04871_pi14-548_pass1_cl_src8_src.evt and ../../acisf04871/products/events/fullrun_ccd7_acisf04871_pi14-548_pass1_cl_src8_bgd.evt exist, delete to re-create
[Thu Oct 27 05:15:01 2011] Size of ../../acisf04871/products/events/fullrun_ccd7_acisf04871_pi14-548_pass1_cl_src8_src.evt.gz[events] = 8 counts
[Thu Oct 27 05:15:01 2011] Mean chipx,y = (461.25, 592.00)
[Thu Oct 27 05:15:01 2011] Mean tdetx,y = (4378.25, 2294.00)
[Thu Oct 27 05:15:01 2011] chipx,y range = (448.00-477.00, 576.00-610.00)
[Thu Oct 27 05:15:01 2011] Size of ../../acisf04871/products/events/fullrun_ccd7_acisf04871_pi14-548_pass1_cl_src8_bgd.evt.gz[events] = 6 counts
[Thu Oct 27 05:15:01 2011] ../../acisf04871/products/images/fullrun_ccd7_acisf04871_pi14-548_pass1_cl_src8_src.img and ../../acisf04871/products/images/fullrun_ccd7_acisf04871_pi14-548_pass1_cl_src8_bgd.img exist, delete to re-create
[Thu Oct 27 05:15:01 2011] ../../acisf04871/products/spectra/fullrun_ccd7_acisf04871_pi14-548_pass1_cl_src8_src.pi and ../../acisf04871/products/spectra/fullrun_ccd7_acisf04871_pi14-548_pass1_cl_src8_bgd.pi exist, delete to re-create
[Thu Oct 27 05:15:01 2011] Not generating rmf since there are only 7 counts
[Thu Oct 27 05:15:04 2011] ../../acisf04871/products/lightcurves/fullrun_ccd7_acisf04871_pi14-548_pass1_cl_src8_src.lc and ../../acisf04871/products/lightcurves/fullrun_ccd7_acisf04871_pi14-548_pass1_cl_src8_bgd.lc exist, delete to re-create
[Thu Oct 27 05:15:11 2011] 227.954
[Thu Oct 27 05:15:12 2011] Updating aperture counts using extracted products
[Thu Oct 27 05:15:12 2011] Error reading totcts from fullrun_ccd7_acisf04871_pi14-548_pass1_cl_src8_src.pi.gz
[Thu Oct 27 05:15:12 2011] Calculating source flux in energy range 0.30-8.00
[Thu Oct 27 05:15:12 2011] Using photon index=1.80, rate=0.000503, arf fullrun_ccd7_acisf04871_pi14-548_pass1_cl_src8.arf
[Thu Oct 27 05:15:12 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Thu Oct 27 05:15:12 2011] Updating source flux to 3.5e-15
[Thu Oct 27 05:15:12 2011] Simple spatial fitting not done (or not done successfully), skipping spectral fitting