[Thu Feb 23 13:04:07 2012] Detection parameters:
  Position = (501.5, 1036.5) = 0 25 26.75 64 4 52.8
  Extent = 0.5" x 0.5", rotation angle = 90 degrees
  Source counts = 90.4 +/- 19.9
  Background counts = 305.6
  Rate = 0.0008 +/- 0.0002

[Thu Feb 23 13:04:31 2012] Off-axis axis estimate = 3.67'
[Thu Feb 23 16:13:01 2012] Using EEF radius (= 0.74 ")to estimate initial spatial extent for simple fitting
[Thu Feb 23 16:13:01 2012] Initial guess for spatial extent in simple fitting = 0.74"
[Thu Feb 23 16:13:01 2012] source mask rpix=1.5, npix_max = 15, mask sum = 5, frac = 0.313
[Thu Feb 23 16:13:01 2012] Skipping simple spatial due to low active detector fraction
[Thu Feb 23 21:07:19 2012] Vigneting correction estimate = 1.000000
[Thu Feb 23 21:07:19 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Feb 23 21:07:19 2012] Assessing source extent using major
[Thu Feb 23 21:07:19 2012] Source does appear to be extended
[Thu Feb 23 21:07:19 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Thu Feb 23 23:48:57 2012] Using EEF radius (= 0.74 ")to estimate initial spatial extent for simple fitting
[Thu Feb 23 23:48:57 2012] Initial guess for spatial extent in simple fitting = 0.74"
[Thu Feb 23 23:48:57 2012] source mask rpix=1.5, npix_max = 15, mask sum = 5, frac = 0.313
[Thu Feb 23 23:48:57 2012] Skipping simple spatial due to low active detector fraction
[Fri Feb 24 06:26:52 2012] Vigneting correction estimate = 1.000000
[Fri Feb 24 06:26:52 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Feb 24 06:26:52 2012] Assessing source extent using major
[Fri Feb 24 06:26:52 2012] Source does appear to be extended
[Fri Feb 24 06:26:52 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Fri Feb 24 07:58:10 2012] Writing source region out to fullrun_ccd1_acisf07639_pi14-548_pass1_cl_src288_src.reg
[Fri Feb 24 07:58:10 2012] Extracting stamp from image fullrun_ccd1_acisf07639_pi14-548_cl_sm2.00.img.gz, (479, 1014) - (524, 1059)
[Fri Feb 24 07:58:10 2012] Writing fullrun_ccd1_acisf07639_pi14-548_pass1_cl_src288.gif
[Fri Feb 24 10:10:40 2012] Size of ../../acisf07639/products/events/fullrun_ccd1_acisf07639_pi14-548_pass1_cl_src288_src.evt.gz[events] = 481 counts
[Fri Feb 24 10:10:40 2012] Mean chipx,y = (323.05, 859.76)
[Fri Feb 24 10:10:40 2012] Mean tdetx,y = (4272.24, 4430.05)
[Fri Feb 24 10:10:40 2012] chipx,y range = (305.00-344.00, 839.00-879.00)
[Fri Feb 24 10:10:40 2012] Size of ../../acisf07639/products/events/fullrun_ccd1_acisf07639_pi14-548_pass1_cl_src288_bgd.evt.gz[events] = 4843 counts
[Fri Feb 24 10:10:41 2012] Not generating rmf since there are only 90 counts
[Fri Feb 24 10:10:41 2012] arf not found, will run specextract
[Fri Feb 24 10:11:07 2012] ../../acisf07639/products/spectra/fullrun_ccd1_acisf07639_pi14-548_pass1_cl_src288.warf not found
[Fri Feb 24 10:11:07 2012] ../../acisf07639/products/spectra/fullrun_ccd1_acisf07639_pi14-548_pass1_cl_src288.wrmf not found
[Fri Feb 24 10:11:07 2012] Removal of ../../acisf07639/products/spectra/fullrun_ccd1_acisf07639_pi14-548_pass1_cl_src288.soff failed
[Fri Feb 24 10:14:58 2012] Spectrum 288 has only 90 counts, deleting rmf
[Fri Feb 24 10:14:58 2012] 193.554
[Fri Feb 24 18:29:54 2012] Updating aperture counts using extracted products
[Fri Feb 24 18:29:54 2012] Error reading totcts from fullrun_ccd1_acisf07639_pi14-548_pass1_cl_src288_src.pi.gz
[Fri Feb 24 18:30:06 2012] Calculating source flux in energy range 0.30-8.00
[Fri Feb 24 18:30:06 2012] Using photon index=1.80, rate=0.000831, arf fullrun_ccd1_acisf07639_pi14-548_pass1_cl_src288.arf
[Fri Feb 24 18:30:06 2012] Assuming count rate is from the 0.20-8.00 bandpass
[Fri Feb 24 18:30:06 2012] Updating source flux to 1.2e-14
[Fri Feb 24 18:41:59 2012] Simple spatial fitting not done (or not done successfully), skipping spectral fitting