[Tue Apr 24 11:04:35 2012] Detection parameters:
  Position = (241.4, 219.3) = 15 2 7.70 1 39 45.0
  Extent = 3.9" x 3.3", rotation angle = 177 degrees
  Source counts = 124.5 +/- 16.3
  Background counts = 141.5
  Rate = 0.002 +/- 0.0002

[Tue Apr 24 11:04:36 2012] Off-axis axis estimate = 15.75'
[Tue Apr 24 11:49:03 2012] Using EEF radius (= 11.26 ")to estimate initial spatial extent for simple fitting
[Tue Apr 24 11:49:03 2012] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Tue Apr 24 11:49:03 2012] Initial guess for spatial extent in simple fitting = 11.26"
[Tue Apr 24 11:49:03 2012] Spatial fitting skipped for pass 0: source                                 has 124.5 net counts, is at off-axis angle 15.8'
[Tue Apr 24 14:52:15 2012] Vigneting correction estimate = 1.000000
[Tue Apr 24 14:52:15 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Apr 24 14:52:15 2012] Assessing source extent using major
[Tue Apr 24 14:52:15 2012] Source does appear to be extended
[Tue Apr 24 14:52:15 2012] Computing asymmetry using major and minor axis, asym = 1.17
[Tue Apr 24 15:23:07 2012] Using EEF radius (= 11.26 ")to estimate initial spatial extent for simple fitting
[Tue Apr 24 15:23:07 2012] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Tue Apr 24 15:23:07 2012] Initial guess for spatial extent in simple fitting = 11.26"
[Tue Apr 24 15:23:07 2012] Spatial fitting skipped for pass 1: source                                 has 124.5 net counts, is at off-axis angle 15.8'
[Tue Apr 24 18:10:40 2012] Vigneting correction estimate = 1.000000
[Tue Apr 24 18:10:40 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Apr 24 18:10:40 2012] Assessing source extent using major
[Tue Apr 24 18:10:40 2012] Source does appear to be extended
[Tue Apr 24 18:10:40 2012] Computing asymmetry using major and minor axis, asym = 1.17
[Tue Apr 24 18:15:36 2012] Writing source region out to fullrun_ccd3_acisf12951_pi14-548_pass1_cl_src4_src.reg
[Tue Apr 24 18:15:36 2012] Extracting stamp from image fullrun_ccd3_acisf12951_pi14-548_cl_sm2.00.img.gz, (64, 42) - (419, 397)
[Tue Apr 24 18:15:36 2012] Writing fullrun_ccd3_acisf12951_pi14-548_pass1_cl_src4.gif
[Tue Apr 24 18:16:20 2012] Size of ../../acisf12951/products/events/fullrun_ccd3_acisf12951_pi14-548_pass1_cl_src4_src.evt.gz[events] = 207 counts
[Tue Apr 24 18:16:20 2012] Mean chipx,y = (793.98, 53.11)
[Tue Apr 24 18:16:20 2012] Mean tdetx,y = (5078.89, 3854.98)
[Tue Apr 24 18:16:20 2012] chipx,y range = (751.00-840.00, 15.00-92.00)
[Tue Apr 24 18:16:20 2012] Size of ../../acisf12951/products/events/fullrun_ccd3_acisf12951_pi14-548_pass1_cl_src4_bgd.evt.gz[events] = 418 counts
[Tue Apr 24 18:16:21 2012] Not generating rmf since RequireSpatial is true but spatial fitting not done
[Tue Apr 24 18:16:21 2012] arf not found, will run specextract
[Tue Apr 24 18:16:30 2012] ../../acisf12951/products/spectra/fullrun_ccd3_acisf12951_pi14-548_pass1_cl_src4.warf not found
[Tue Apr 24 18:16:30 2012] ../../acisf12951/products/spectra/fullrun_ccd3_acisf12951_pi14-548_pass1_cl_src4.wrmf not found
[Tue Apr 24 18:16:30 2012] Removal of ../../acisf12951/products/spectra/fullrun_ccd3_acisf12951_pi14-548_pass1_cl_src4.soff failed
[Tue Apr 24 18:24:20 2012] Keeping rmf generated by specextract
[Tue Apr 24 18:24:20 2012] 131.278
[Tue Apr 24 18:56:33 2012] Updating aperture counts using extracted products
[Tue Apr 24 18:56:33 2012] Error reading totcts from fullrun_ccd3_acisf12951_pi14-548_pass1_cl_src4_src.pi.gz
[Tue Apr 24 18:56:33 2012] Calculating source flux in energy range 0.30-8.00
[Tue Apr 24 18:56:33 2012] Using photon index=1.80, rate=0.00168, arf fullrun_ccd3_acisf12951_pi14-548_pass1_cl_src4.arf
[Tue Apr 24 18:56:33 2012] Assuming count rate is from the 0.20-8.00 bandpass
[Tue Apr 24 18:56:33 2012] Updating source flux to 2.8e-14
[Tue Apr 24 18:56:44 2012] Simple spatial fitting not done (or not done successfully), skipping spectral fitting