[Tue Feb 28 04:45:27 2012] Detection parameters:
  Position = (774.7, 999.5) = 0 42 44.44 41 11 59.3
  Extent = 0.5" x 0.5", rotation angle = 106 degrees
  Source counts = 5.0 +/- 2.2
  Background counts = 0.0
  Rate = 0.001 +/- 0.0006

[Tue Feb 28 04:45:28 2012] Off-axis axis estimate = 4.00'
[Tue Feb 28 04:50:20 2012] Using EEF radius (= 0.83 ")to estimate initial spatial extent for simple fitting
[Tue Feb 28 04:50:20 2012] Initial guess for spatial extent in simple fitting = 0.83"
[Tue Feb 28 04:50:20 2012] Spatial fitting skipped for pass 0: source                                 has 5.0 net counts, is at off-axis angle 4.0'
[Tue Feb 28 06:42:22 2012] Vigneting correction estimate = 1.000000
[Tue Feb 28 06:42:22 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Feb 28 06:42:22 2012] Assessing source extent using major
[Tue Feb 28 06:42:22 2012] Source does appear to be extended
[Tue Feb 28 06:42:22 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Feb 28 06:42:49 2012] Using EEF radius (= 0.83 ")to estimate initial spatial extent for simple fitting
[Tue Feb 28 06:42:49 2012] Initial guess for spatial extent in simple fitting = 0.83"
[Tue Feb 28 06:42:49 2012] Spatial fitting skipped for pass 1: source                                 has 5.0 net counts, is at off-axis angle 4.0'
[Tue Feb 28 08:18:05 2012] Vigneting correction estimate = 1.000000
[Tue Feb 28 08:18:05 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Feb 28 08:18:05 2012] Assessing source extent using major
[Tue Feb 28 08:18:05 2012] Source does appear to be extended
[Tue Feb 28 08:18:05 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Feb 28 08:18:30 2012] Writing source region out to fullrun_ccd0_acisf12164_pi14-548_pass1_cl_src4_src.reg
[Tue Feb 28 08:18:30 2012] Extracting stamp from image fullrun_ccd0_acisf12164_pi14-548_cl_sm2.00.img.gz, (752, 977) - (797, 1022)
[Tue Feb 28 08:18:30 2012] Writing fullrun_ccd0_acisf12164_pi14-548_pass1_cl_src4.gif
[Tue Feb 28 08:20:23 2012] Size of ../../acisf12164/products/events/fullrun_ccd0_acisf12164_pi14-548_pass1_cl_src4_src.evt.gz[events] = 8 counts
[Tue Feb 28 08:20:23 2012] Mean chipx,y = (710.75, 775.25)
[Tue Feb 28 08:20:23 2012] Mean tdetx,y = (3836.25, 4421.25)
[Tue Feb 28 08:20:23 2012] chipx,y range = (697.00-725.00, 760.00-793.00)
[Tue Feb 28 08:20:23 2012] ../../acisf12164/products/events/fullrun_ccd0_acisf12164_pi14-548_pass1_cl_src4_bgd.evt.gz[events] does not have any counts, not extracting spectra.
[Tue Feb 28 08:23:18 2012] No arf file found
[Tue Feb 28 09:05:43 2012] Updating aperture counts using extracted products
[Tue Feb 28 09:05:43 2012] Error reading totcts from fullrun_ccd0_acisf12164_pi14-548_pass1_cl_src4_src.pi
[Tue Feb 28 09:05:44 2012] No arf file for this source, not re-computing flux
[Tue Feb 28 09:05:48 2012] Simple spatial fitting not done (or not done successfully), skipping spectral fitting