[Thu Feb 23 13:05:37 2012] Detection parameters:
  Position = (934.3, 436.5) = 0 25 23.85 64 11 30.3
  Extent = 0.7" x 0.7", rotation angle = 35 degrees
  Source counts = 465.7 +/- 41.2
  Background counts = 1228.3
  Rate = 0.004 +/- 0.0004

[Thu Feb 23 13:05:51 2012] Off-axis axis estimate = 3.00'
[Thu Feb 23 17:57:35 2012] Using EEF radius (= 0.58 ")to estimate initial spatial extent for simple fitting
[Thu Feb 23 17:57:35 2012] Initial guess for spatial extent in simple fitting = 0.58"
[Thu Feb 23 17:57:35 2012] source mask rpix=1.2, npix_max = 11, mask sum = 9, frac = 0.800
[Thu Feb 23 17:57:35 2012] Giving source the simple spatial ID 95 for pass 0, mean size = 0.58"
[Thu Feb 23 19:33:13 2012] fullrun_ccd2_acisf07639_pi14-548_cl_pass0_src95.ximg exists
[Thu Feb 23 19:33:13 2012] fullrun_ccd2_acisf07639_pi14-548_cl_pass0_src95_1.ximg exists
[Thu Feb 23 19:33:13 2012] Fit fullrun_ccd2_acisf07639_pi14-548_cl_pass0_src95 appears to have run properly
[Thu Feb 23 19:33:14 2012] fullrun_ccd2_acisf07639_pi14-548_cl_pass0_tfrozen_src95.ximg exists
[Thu Feb 23 19:33:14 2012] fullrun_ccd2_acisf07639_pi14-548_cl_pass0_tfrozen_src95_1.ximg exists
[Thu Feb 23 19:33:14 2012] Fit fullrun_ccd2_acisf07639_pi14-548_cl_pass0_tfrozen_src95 appears to have run properly
[Thu Feb 23 21:07:34 2012] Spatial fit model total counts = 5001.870000, observed total counts = 5001.000000
[Thu Feb 23 21:07:34 2012] Offset between fit and detection position for source 492 = 1.867958 pixels
[Thu Feb 23 21:07:34 2012] 4964.550000 total counts/ 4703.140000 bgd. counts: snr = 3.811784
Spatial fit parameters:
  Offset between fit and detection position for source 492 = 1.867958 pixels
  Position = (932.6, 435.6) = 0 25 24.01 64 11 29.6
  Extent = 1.2 (0.9-1.4)", rotation angle = 0
  Source counts = 261.4 +/- 70.5
  Background counts = 4703.1
  Rate = 0.002 +/- 0.0006
[Thu Feb 23 21:07:34 2012] Vigneting correction estimate = 1.000000
[Thu Feb 23 21:07:34 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Feb 23 21:07:34 2012] Assessing source extent using major axis lower bound
[Thu Feb 23 21:07:34 2012] Source does appear to be extended
[Thu Feb 23 21:07:34 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Fri Feb 24 02:03:07 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Fri Feb 24 02:03:07 2012] Initial guess for spatial extent in simple fitting = 1.22"
[Fri Feb 24 02:03:07 2012] source mask rpix=2.5, npix_max = 35, mask sum = 36, frac = 1.016
[Fri Feb 24 02:03:07 2012] Giving source the simple spatial ID 94 for pass 1, mean size = 1.22"
[Fri Feb 24 03:59:29 2012] fullrun_ccd2_acisf07639_pi14-548_cl_pass1_src94.ximg exists
[Fri Feb 24 03:59:29 2012] fullrun_ccd2_acisf07639_pi14-548_cl_pass1_src94_1.ximg exists
[Fri Feb 24 03:59:29 2012] Fit fullrun_ccd2_acisf07639_pi14-548_cl_pass1_src94 appears to have run properly
[Fri Feb 24 03:59:30 2012] fullrun_ccd2_acisf07639_pi14-548_cl_pass1_tfrozen_src94.ximg exists
[Fri Feb 24 03:59:30 2012] fullrun_ccd2_acisf07639_pi14-548_cl_pass1_tfrozen_src94_1.ximg exists
[Fri Feb 24 03:59:30 2012] Fit fullrun_ccd2_acisf07639_pi14-548_cl_pass1_tfrozen_src94 appears to have run properly
[Fri Feb 24 06:27:06 2012] Warning, spatial fit 94 centroid is now closest to src. 480
[Fri Feb 24 06:27:06 2012] Vigneting correction estimate = 1.000000
[Fri Feb 24 06:27:06 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Feb 24 06:27:06 2012] Assessing source extent using major axis lower bound
[Fri Feb 24 06:27:06 2012] Source does appear to be extended
[Fri Feb 24 06:27:06 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Fri Feb 24 10:15:05 2012] Writing source region out to fullrun_ccd2_acisf07639_pi14-548_pass1_cl_src492_src.reg
[Fri Feb 24 10:15:05 2012] Extracting stamp from image fullrun_ccd2_acisf07639_pi14-548_cl_sm2.00.img.gz, (877, 380) - (988, 491)
[Fri Feb 24 10:15:06 2012] Writing fullrun_ccd2_acisf07639_pi14-548_pass1_cl_src492.gif
[Fri Feb 24 11:34:23 2012] Size of ../../acisf07639/products/events/fullrun_ccd2_acisf07639_pi14-548_pass1_cl_src492_src.evt.gz[events] = 6043 counts
[Fri Feb 24 11:34:23 2012] Mean chipx,y = (378.83, 847.79)
[Fri Feb 24 11:34:23 2012] Mean tdetx,y = (3908.79, 3707.17)
[Fri Feb 24 11:34:23 2012] chipx,y range = (353.00-405.00, 821.00-875.00)
[Fri Feb 24 11:34:23 2012] Size of ../../acisf07639/products/events/fullrun_ccd2_acisf07639_pi14-548_pass1_cl_src492_bgd.evt.gz[events] = 20164 counts
[Fri Feb 24 11:34:25 2012] rmf not found, will run specextract
[Fri Feb 24 11:34:25 2012] arf not found, will run specextract
[Fri Feb 24 11:34:54 2012] ../../acisf07639/products/spectra/fullrun_ccd2_acisf07639_pi14-548_pass1_cl_src492.warf not found
[Fri Feb 24 11:34:54 2012] ../../acisf07639/products/spectra/fullrun_ccd2_acisf07639_pi14-548_pass1_cl_src492.wrmf not found
[Fri Feb 24 11:34:54 2012] Removal of ../../acisf07639/products/spectra/fullrun_ccd2_acisf07639_pi14-548_pass1_cl_src492.soff failed
[Fri Feb 24 13:26:55 2012] Keeping rmf generated by specextract
[Fri Feb 24 13:26:55 2012] 191.75
[Fri Feb 24 18:30:12 2012] Updating aperture counts using extracted products
[Fri Feb 24 18:30:12 2012] Error reading totcts from fullrun_ccd2_acisf07639_pi14-548_pass1_cl_src492_src.pi.gz
[Fri Feb 24 18:30:28 2012] Calculating source flux in energy range 0.30-8.00
[Fri Feb 24 18:30:28 2012] Using photon index=1.80, rate=0.0024, arf fullrun_ccd2_acisf07639_pi14-548_pass1_cl_src492.arf
[Fri Feb 24 18:30:28 2012] Assuming count rate is from the 0.20-8.00 bandpass
[Fri Feb 24 18:30:28 2012] Updating source flux to 3.5e-14