[Thu Feb 23 13:06:14 2012] Detection parameters:
  Position = (445.6, 316.5) = 0 24 52.72 64 6 27.0
  Extent = 0.5" x 0.5", rotation angle = 63 degrees
  Source counts = 387.9 +/- 33.1
  Background counts = 705.1
  Rate = 0.004 +/- 0.0003

[Thu Feb 23 13:07:46 2012] Off-axis axis estimate = 3.80'
[Thu Feb 23 19:33:14 2012] Using EEF radius (= 0.77 ")to estimate initial spatial extent for simple fitting
[Thu Feb 23 19:33:14 2012] Initial guess for spatial extent in simple fitting = 0.77"
[Thu Feb 23 19:33:14 2012] source mask rpix=1.6, npix_max = 17, mask sum = 20, frac = 1.166
[Thu Feb 23 19:33:14 2012] Giving source the simple spatial ID 214 for pass 0, mean size = 0.77"
[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 = 1.00
[Fri Feb 24 03:59:30 2012] Using EEF radius (= 0.77 ")to estimate initial spatial extent for simple fitting
[Fri Feb 24 03:59:30 2012] Initial guess for spatial extent in simple fitting = 0.77"
[Fri Feb 24 03:59:30 2012] source mask rpix=1.6, npix_max = 17, mask sum = 20, frac = 1.166
[Fri Feb 24 03:59:30 2012] Giving source the simple spatial ID 213 for pass 1, mean size = 0.77"
[Fri Feb 24 06:27:20 2012] Source 153 is offset by -4.841567 and 1.881549 pixels which is larger than
2 X fitted extent = 1.872032 x 1.872032, not incorporating fit results
[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 = 1.00
[Fri Feb 24 13:27:19 2012] Writing source region out to fullrun_ccd3_acisf07639_pi14-548_pass1_cl_src153_src.reg
[Fri Feb 24 13:27:19 2012] Extracting stamp from image fullrun_ccd3_acisf07639_pi14-548_cl_sm2.00.img.gz, (423, 294) - (468, 339)
[Fri Feb 24 13:27:19 2012] Writing fullrun_ccd3_acisf07639_pi14-548_pass1_cl_src153.gif
[Fri Feb 24 16:28:23 2012] Size of ../../acisf07639/products/events/fullrun_ccd3_acisf07639_pi14-548_pass1_cl_src153_src.evt.gz[events] = 1071 counts
[Fri Feb 24 16:28:23 2012] Mean chipx,y = (981.49, 557.67)
[Fri Feb 24 16:28:23 2012] Mean tdetx,y = (4574.33, 4042.49)
[Fri Feb 24 16:28:23 2012] chipx,y range = (962.00-1002.00, 537.00-578.00)
[Fri Feb 24 16:28:23 2012] Size of ../../acisf07639/products/events/fullrun_ccd3_acisf07639_pi14-548_pass1_cl_src153_bgd.evt.gz[events] = 2279 counts
[Fri Feb 24 16:28:26 2012] Not generating rmf since RequireSpatial is true but spatial fitting not done
[Fri Feb 24 16:28:26 2012] arf not found, will run specextract
[Fri Feb 24 16:28:52 2012] ../../acisf07639/products/spectra/fullrun_ccd3_acisf07639_pi14-548_pass1_cl_src153.warf not found
[Fri Feb 24 16:28:52 2012] ../../acisf07639/products/spectra/fullrun_ccd3_acisf07639_pi14-548_pass1_cl_src153.wrmf not found
[Fri Feb 24 16:28:52 2012] Removal of ../../acisf07639/products/spectra/fullrun_ccd3_acisf07639_pi14-548_pass1_cl_src153.soff failed
[Fri Feb 24 18:28:42 2012] Keeping rmf generated by specextract
[Fri Feb 24 18:28:42 2012] 196.586
[Fri Feb 24 18:30:53 2012] Updating aperture counts using extracted products
[Fri Feb 24 18:30:53 2012] Error reading totcts from fullrun_ccd3_acisf07639_pi14-548_pass1_cl_src153_src.pi.gz
[Fri Feb 24 18:31:17 2012] Calculating source flux in energy range 0.30-8.00
[Fri Feb 24 18:31:17 2012] Using photon index=1.80, rate=0.00356, arf fullrun_ccd3_acisf07639_pi14-548_pass1_cl_src153.arf
[Fri Feb 24 18:31:17 2012] Assuming count rate is from the 0.20-8.00 bandpass
[Fri Feb 24 18:31:17 2012] Updating source flux to 5e-14
[Fri Feb 24 19:02:20 2012] Simple spatial fitting not done (or not done successfully), skipping spectral fitting