[Mon Feb 20 16:33:19 2012] Detection parameters:
  Position = (515.6, 664.6) = 13 25 37.57 -43 0 24.0
  Extent = 0.6" x 0.5", rotation angle = 142 degrees
  Source counts = 50.6 +/- 8.5
  Background counts = 21.4
  Rate = 0.0006 +/- 9e-05

[Mon Feb 20 16:33:22 2012] Off-axis axis estimate = 3.03'
[Mon Feb 20 19:45:36 2012] Using EEF radius (= 0.59 ")to estimate initial spatial extent for simple fitting
[Mon Feb 20 19:45:36 2012] Initial guess for spatial extent in simple fitting = 0.59"
[Mon Feb 20 19:45:36 2012] source mask rpix=1.2, npix_max = 11, mask sum = 9, frac = 0.786
[Mon Feb 20 19:45:36 2012] Giving source the simple spatial ID 111 for pass 0, mean size = 0.59"
[Mon Feb 20 23:37:44 2012] Vigneting correction estimate = 1.000000
[Mon Feb 20 23:37:44 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Mon Feb 20 23:37:44 2012] Assessing source extent using major
[Mon Feb 20 23:37:44 2012] Source does appear to be extended
[Mon Feb 20 23:37:44 2012] Computing asymmetry using major and minor axis, asym = 1.21
[Tue Feb 21 02:16:05 2012] Using EEF radius (= 0.59 ")to estimate initial spatial extent for simple fitting
[Tue Feb 21 02:16:05 2012] Initial guess for spatial extent in simple fitting = 0.59"
[Tue Feb 21 02:16:05 2012] source mask rpix=1.2, npix_max = 11, mask sum = 9, frac = 0.786
[Tue Feb 21 02:16:05 2012] Giving source the simple spatial ID 109 for pass 1, mean size = 0.59"
[Tue Feb 21 05:33:05 2012] Vigneting correction estimate = 1.000000
[Tue Feb 21 05:33:05 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Feb 21 05:33:05 2012] Assessing source extent using major
[Tue Feb 21 05:33:05 2012] Source does appear to be extended
[Tue Feb 21 05:33:05 2012] Computing asymmetry using major and minor axis, asym = 1.21
[Tue Feb 21 06:24:37 2012] Writing source region out to fullrun_ccd3_acisf07798_pi14-548_pass1_cl_src160_src.reg
[Tue Feb 21 06:24:37 2012] Extracting stamp from image fullrun_ccd3_acisf07798_pi14-548_cl_sm2.00.img.gz, (488, 637) - (543, 692)
[Tue Feb 21 06:24:37 2012] Writing fullrun_ccd3_acisf07798_pi14-548_pass1_cl_src160.gif
[Tue Feb 21 07:26:35 2012] Size of ../../acisf07798/products/events/fullrun_ccd3_acisf07798_pi14-548_pass1_cl_src160_src.evt.gz[events] = 51 counts
[Tue Feb 21 07:26:35 2012] Mean chipx,y = (583.12, 653.51)
[Tue Feb 21 07:26:35 2012] Mean tdetx,y = (4478.49, 3644.12)
[Tue Feb 21 07:26:35 2012] chipx,y range = (566.00-600.00, 638.00-676.00)
[Tue Feb 21 07:26:35 2012] Size of ../../acisf07798/products/events/fullrun_ccd3_acisf07798_pi14-548_pass1_cl_src160_bgd.evt.gz[events] = 195 counts
[Tue Feb 21 07:26:36 2012] Not generating rmf since there are only 50 counts
[Tue Feb 21 07:26:36 2012] arf not found, will run specextract
[Tue Feb 21 07:27:00 2012] ../../acisf07798/products/spectra/fullrun_ccd3_acisf07798_pi14-548_pass1_cl_src160.warf not found
[Tue Feb 21 07:27:00 2012] ../../acisf07798/products/spectra/fullrun_ccd3_acisf07798_pi14-548_pass1_cl_src160.wrmf not found
[Tue Feb 21 07:27:00 2012] Removal of ../../acisf07798/products/spectra/fullrun_ccd3_acisf07798_pi14-548_pass1_cl_src160.soff failed
[Tue Feb 21 07:55:54 2012] Spectrum 160 has only 51 counts, deleting rmf
[Tue Feb 21 07:55:54 2012] 197.462
[Tue Feb 21 08:00:43 2012] Updating aperture counts using extracted products
[Tue Feb 21 08:00:43 2012] Error reading totcts from fullrun_ccd3_acisf07798_pi14-548_pass1_cl_src160_src.pi.gz
[Tue Feb 21 08:00:46 2012] Calculating source flux in energy range 0.30-8.00
[Tue Feb 21 08:00:46 2012] Using photon index=1.80, rate=0.000557, arf fullrun_ccd3_acisf07798_pi14-548_pass1_cl_src160.arf
[Tue Feb 21 08:00:46 2012] Assuming count rate is from the 0.20-8.00 bandpass
[Tue Feb 21 08:00:46 2012] Updating source flux to 6.4e-15
[Tue Feb 21 08:01:57 2012] Simple spatial fitting not done (or not done successfully), skipping spectral fitting