[Tue Feb 21 21:46:11 2012] Detection parameters:
  Position = (566.9, 988.1) = 0 42 45.12 41 14 7.1
  Extent = 0.5" x 0.5", rotation angle = 45 degrees
  Source counts = 6.8 +/- 2.6
  Background counts = 0.2
  Rate = 0.001 +/- 0.0005

[Tue Feb 21 21:46:13 2012] Off-axis axis estimate = 3.00'
[Tue Feb 21 22:55:14 2012] Using EEF radius (= 0.58 ")to estimate initial spatial extent for simple fitting
[Tue Feb 21 22:55:14 2012] Initial guess for spatial extent in simple fitting = 0.58"
[Tue Feb 21 22:55:14 2012] Spatial fitting skipped for pass 0: source                                 has 6.8 net counts, is at off-axis angle 3.0'
[Tue Feb 21 23:56:09 2012] Vigneting correction estimate = 1.000000
[Tue Feb 21 23:56:09 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Feb 21 23:56:09 2012] Assessing source extent using major
[Tue Feb 21 23:56:09 2012] Source does appear to be extended
[Tue Feb 21 23:56:09 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Wed Feb 22 00:47:02 2012] Using EEF radius (= 0.58 ")to estimate initial spatial extent for simple fitting
[Wed Feb 22 00:47:02 2012] Initial guess for spatial extent in simple fitting = 0.58"
[Wed Feb 22 00:47:02 2012] Spatial fitting skipped for pass 1: source                                 has 6.8 net counts, is at off-axis angle 3.0'
[Wed Feb 22 01:38:44 2012] Vigneting correction estimate = 1.000000
[Wed Feb 22 01:38:44 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Wed Feb 22 01:38:44 2012] Assessing source extent using major
[Wed Feb 22 01:38:44 2012] Source does appear to be extended
[Wed Feb 22 01:38:44 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Wed Feb 22 02:07:21 2012] Writing source region out to fullrun_ccd3_acisf00311_pi14-548_pass1_cl_src20_src.reg
[Wed Feb 22 02:07:21 2012] Extracting stamp from image fullrun_ccd3_acisf00311_pi14-548_cl_sm2.00.img.gz, (544, 966) - (589, 1011)
[Wed Feb 22 02:07:21 2012] Writing fullrun_ccd3_acisf00311_pi14-548_pass1_cl_src20.gif
[Wed Feb 22 02:36:46 2012] Size of ../../acisf00311/products/events/fullrun_ccd3_acisf00311_pi14-548_pass1_cl_src20_src.evt.gz[events] = 7 counts
[Wed Feb 22 02:36:46 2012] Mean chipx,y = (781.57, 682.14)
[Wed Feb 22 02:36:46 2012] Mean tdetx,y = (4449.86, 3842.57)
[Wed Feb 22 02:36:46 2012] chipx,y range = (761.00-794.00, 668.00-697.00)
[Wed Feb 22 02:36:46 2012] Size of ../../acisf00311/products/events/fullrun_ccd3_acisf00311_pi14-548_pass1_cl_src20_bgd.evt.gz[events] = 4 counts
[Wed Feb 22 02:36:48 2012] Not generating rmf since there are only 6 counts
[Wed Feb 22 02:36:48 2012] arf not found, will run specextract
[Wed Feb 22 02:37:13 2012] ../../acisf00311/products/spectra/fullrun_ccd3_acisf00311_pi14-548_pass1_cl_src20.warf not found
[Wed Feb 22 02:37:13 2012] ../../acisf00311/products/spectra/fullrun_ccd3_acisf00311_pi14-548_pass1_cl_src20.wrmf not found
[Wed Feb 22 02:37:13 2012] Removal of ../../acisf00311/products/spectra/fullrun_ccd3_acisf00311_pi14-548_pass1_cl_src20.soff failed
[Wed Feb 22 02:37:23 2012] Spectrum 20 has only 7 counts, deleting rmf
[Wed Feb 22 02:37:23 2012] 193.897
[Wed Feb 22 02:37:28 2012] Updating aperture counts using extracted products
[Wed Feb 22 02:37:28 2012] Error reading totcts from fullrun_ccd3_acisf00311_pi14-548_pass1_cl_src20_src.pi.gz
[Wed Feb 22 02:37:29 2012] Calculating source flux in energy range 0.30-8.00
[Wed Feb 22 02:37:29 2012] Using photon index=1.80, rate=0.00139, arf fullrun_ccd3_acisf00311_pi14-548_pass1_cl_src20.arf
[Wed Feb 22 02:37:29 2012] Assuming count rate is from the 0.20-8.00 bandpass
[Wed Feb 22 02:37:29 2012] Updating source flux to 1.5e-14
[Wed Feb 22 02:38:12 2012] Simple spatial fitting not done (or not done successfully), skipping spectral fitting