[Thu Sep 29 17:27:20 2011] Detection parameters:
  Position = (641.7, 404.2) = 4 19 49.75 -50 26 8.2
  Extent = 0.8" x 0.6", rotation angle = 55 degrees
  Source counts = 8.3 +/- 3.2
  Background counts = 1.7
  Rate = 0.0004 +/- 0.0002

[Thu Sep 29 17:27:20 2011] Off-axis axis estimate = 3.86'
[Thu Sep 29 17:28:02 2011] Using EEF radius (= 0.79 ")to estimate initial spatial extent for simple fitting
[Thu Sep 29 17:28:02 2011] Initial guess for spatial extent in simple fitting = 0.79"
[Thu Sep 29 17:28:02 2011] Spatial fitting skipped for pass 0: source                                 has 8.3 net counts, is at off-axis angle 3.9'
[Thu Sep 29 17:28:08 2011] Vigneting correction estimate = 1.000000
[Thu Sep 29 17:28:08 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Sep 29 17:28:08 2011] Assessing source extent using major
[Thu Sep 29 17:28:08 2011] Source does appear to be extended
[Thu Sep 29 17:28:08 2011] Computing asymmetry using major and minor axis, asym = 1.43
[Thu Sep 29 17:28:26 2011] Using EEF radius (= 0.79 ")to estimate initial spatial extent for simple fitting
[Thu Sep 29 17:28:26 2011] Initial guess for spatial extent in simple fitting = 0.79"
[Thu Sep 29 17:28:26 2011] Spatial fitting skipped for pass 1: source                                 has 8.3 net counts, is at off-axis angle 3.9'
[Thu Sep 29 17:28:35 2011] Vigneting correction estimate = 1.000000
[Thu Sep 29 17:28:35 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Sep 29 17:28:35 2011] Assessing source extent using major
[Thu Sep 29 17:28:35 2011] Source does appear to be extended
[Thu Sep 29 17:28:35 2011] Computing asymmetry using major and minor axis, asym = 1.43
[Thu Sep 29 17:29:26 2011] Not overwriting source region fullrun_ccd7_acisf05541_pi14-548_pass1_cl_src8_src.reg
[Thu Sep 29 17:29:26 2011] Extracting stamp from image fullrun_ccd7_acisf05541_pi14-548_cl_sm2.00.img.gz, (605, 367) - (679, 441)
[Thu Sep 29 17:29:26 2011] Writing fullrun_ccd7_acisf05541_pi14-548_pass1_cl_src8.gif
[Thu Sep 29 17:30:00 2011] ../../acisf05541/products/events/fullrun_ccd7_acisf05541_pi14-548_pass1_cl_src8_src.evt and ../../acisf05541/products/events/fullrun_ccd7_acisf05541_pi14-548_pass1_cl_src8_bgd.evt exist, delete to re-create
[Thu Sep 29 17:30:00 2011] Size of ../../acisf05541/products/events/fullrun_ccd7_acisf05541_pi14-548_pass1_cl_src8_src.evt.gz[events] = 12 counts
[Thu Sep 29 17:30:00 2011] Mean chipx,y = (594.00, 772.92)
[Thu Sep 29 17:30:00 2011] Mean tdetx,y = (4511.00, 2474.92)
[Thu Sep 29 17:30:00 2011] chipx,y range = (578.00-612.00, 761.00-794.00)
[Thu Sep 29 17:30:00 2011] Size of ../../acisf05541/products/events/fullrun_ccd7_acisf05541_pi14-548_pass1_cl_src8_bgd.evt.gz[events] = 24 counts
[Thu Sep 29 17:30:00 2011] ../../acisf05541/products/images/fullrun_ccd7_acisf05541_pi14-548_pass1_cl_src8_src.img and ../../acisf05541/products/images/fullrun_ccd7_acisf05541_pi14-548_pass1_cl_src8_bgd.img exist, delete to re-create
[Thu Sep 29 17:30:00 2011] ../../acisf05541/products/spectra/fullrun_ccd7_acisf05541_pi14-548_pass1_cl_src8_src.pi and ../../acisf05541/products/spectra/fullrun_ccd7_acisf05541_pi14-548_pass1_cl_src8_bgd.pi exist, delete to re-create
[Thu Sep 29 17:30:00 2011] Not generating rmf since there are only 8 counts
[Thu Sep 29 17:30:03 2011] ../../acisf05541/products/lightcurves/fullrun_ccd7_acisf05541_pi14-548_pass1_cl_src8_src.lc and ../../acisf05541/products/lightcurves/fullrun_ccd7_acisf05541_pi14-548_pass1_cl_src8_bgd.lc exist, delete to re-create
[Thu Sep 29 17:30:07 2011] 219.447
[Thu Sep 29 17:30:09 2011] Updating aperture counts using extracted products
[Thu Sep 29 17:30:09 2011] Error reading totcts from fullrun_ccd7_acisf05541_pi14-548_pass1_cl_src8_src.pi.gz
[Thu Sep 29 17:30:09 2011] Calculating source flux in energy range 0.30-8.00
[Thu Sep 29 17:30:09 2011] Using photon index=1.80, rate=0.000422, arf fullrun_ccd7_acisf05541_pi14-548_pass1_cl_src8.arf
[Thu Sep 29 17:30:09 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Thu Sep 29 17:30:09 2011] Updating source flux to 3.2e-15
[Thu Sep 29 17:30:15 2011] Simple spatial fitting not done (or not done successfully), skipping spectral fitting