[Thu Feb 23 13:06:17 2012] Detection parameters:
  Position = (471.5, 407.4) = 0 24 50.76 64 7 11.8
  Extent = 0.7" x 0.7", rotation angle = 144 degrees
  Source counts = 367.7 +/- 47.9
  Background counts = 1927.3
  Rate = 0.003 +/- 0.0004

[Thu Feb 23 13:07:46 2012] Off-axis axis estimate = 3.65'
[Thu Feb 23 19:33:14 2012] Using EEF radius (= 0.73 ")to estimate initial spatial extent for simple fitting
[Thu Feb 23 19:33:14 2012] Initial guess for spatial extent in simple fitting = 0.73"
[Thu Feb 23 19:33:14 2012] source mask rpix=1.5, npix_max = 15, mask sum = 16, frac = 1.013
[Thu Feb 23 19:33:14 2012] Giving source the simple spatial ID 228 for pass 0, mean size = 0.73"
[Thu Feb 23 21:07:49 2012] Vigneting correction estimate = 1.000000
[Thu Feb 23 21:07:49 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Feb 23 21:07:49 2012] Assessing source extent using major
[Thu Feb 23 21:07:49 2012] Source does appear to be extended
[Thu Feb 23 21:07:49 2012] Computing asymmetry using major and minor axis, asym = 1.05
[Fri Feb 24 03:59:30 2012] Using EEF radius (= 0.73 ")to estimate initial spatial extent for simple fitting
[Fri Feb 24 03:59:30 2012] Initial guess for spatial extent in simple fitting = 0.73"
[Fri Feb 24 03:59:30 2012] source mask rpix=1.5, npix_max = 15, mask sum = 16, frac = 1.013
[Fri Feb 24 03:59:30 2012] Giving source the simple spatial ID 227 for pass 1, mean size = 0.73"
[Fri Feb 24 06:27:21 2012] Vigneting correction estimate = 1.000000
[Fri Feb 24 06:27:21 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Feb 24 06:27:21 2012] Assessing source extent using major
[Fri Feb 24 06:27:21 2012] Source does appear to be extended
[Fri Feb 24 06:27:21 2012] Computing asymmetry using major and minor axis, asym = 1.05
[Fri Feb 24 06:27:21 2012] Source is confused with source 170
[Fri Feb 24 13:27:20 2012] Writing source region out to fullrun_ccd3_acisf07639_pi14-548_pass1_cl_src176_src.reg
[Fri Feb 24 13:27:20 2012] Extracting stamp from image fullrun_ccd3_acisf07639_pi14-548_cl_sm2.00.img.gz, (438, 374) - (505, 441)
[Fri Feb 24 13:27:20 2012] Writing fullrun_ccd3_acisf07639_pi14-548_pass1_cl_src176.gif
[Fri Feb 24 16:39:21 2012] Size of ../../acisf07639/products/events/fullrun_ccd3_acisf07639_pi14-548_pass1_cl_src176_src.evt.gz[events] = 1600 counts
[Fri Feb 24 16:39:21 2012] Mean chipx,y = (889.05, 579.15)
[Fri Feb 24 16:39:21 2012] Mean tdetx,y = (4552.85, 3950.05)
[Fri Feb 24 16:39:21 2012] chipx,y range = (868.00-910.00, 557.00-601.00)
[Fri Feb 24 16:39:21 2012] Size of ../../acisf07639/products/events/fullrun_ccd3_acisf07639_pi14-548_pass1_cl_src176_bgd.evt.gz[events] = 3424 counts
[Fri Feb 24 16:39:23 2012] Not generating rmf since RequireSpatial is true but spatial fitting not done
[Fri Feb 24 16:39:23 2012] arf not found, will run specextract
[Fri Feb 24 16:39:49 2012] ../../acisf07639/products/spectra/fullrun_ccd3_acisf07639_pi14-548_pass1_cl_src176.warf not found
[Fri Feb 24 16:39:49 2012] ../../acisf07639/products/spectra/fullrun_ccd3_acisf07639_pi14-548_pass1_cl_src176.wrmf not found
[Fri Feb 24 16:39:49 2012] Removal of ../../acisf07639/products/spectra/fullrun_ccd3_acisf07639_pi14-548_pass1_cl_src176.soff failed
[Fri Feb 24 18:28:43 2012] Keeping rmf generated by specextract
[Fri Feb 24 18:28:43 2012] 195.988
[Fri Feb 24 18:30:54 2012] Updating aperture counts using extracted products
[Fri Feb 24 18:30:54 2012] Error reading totcts from fullrun_ccd3_acisf07639_pi14-548_pass1_cl_src176_src.pi.gz
[Fri Feb 24 18:31:18 2012] Calculating source flux in energy range 0.30-8.00
[Fri Feb 24 18:31:18 2012] Using photon index=1.80, rate=0.00338, arf fullrun_ccd3_acisf07639_pi14-548_pass1_cl_src176.arf
[Fri Feb 24 18:31:18 2012] Assuming count rate is from the 0.20-8.00 bandpass
[Fri Feb 24 18:31:18 2012] Updating source flux to 4.8e-14
[Fri Feb 24 19:02:20 2012] Simple spatial fitting not done (or not done successfully), skipping spectral fitting