[Thu Feb 23 13:02:43 2012] Detection parameters:
  Position = (1103.5, 675.4) = 0 25 49.21 64 6 10.3
  Extent = 0.5" x 0.5", rotation angle = 35 degrees
  Source counts = 415.0 +/- 34.3
  Background counts = 763.0
  Rate = 0.004 +/- 0.0003

[Thu Feb 23 13:03:27 2012] Off-axis axis estimate = 3.78'
[Thu Feb 23 14:11:39 2012] Using EEF radius (= 0.77 ")to estimate initial spatial extent for simple fitting
[Thu Feb 23 14:11:39 2012] Initial guess for spatial extent in simple fitting = 0.77"
[Thu Feb 23 14:11:39 2012] source mask rpix=1.6, npix_max = 16, mask sum = 20, frac = 1.178
[Thu Feb 23 14:11:39 2012] Giving source the simple spatial ID 38 for pass 0, mean size = 0.77"
[Thu Feb 23 16:12:59 2012] fullrun_ccd0_acisf07639_pi14-548_cl_pass0_src38.ximg exists
[Thu Feb 23 16:12:59 2012] fullrun_ccd0_acisf07639_pi14-548_cl_pass0_src38_1.ximg exists
[Thu Feb 23 16:12:59 2012] Fit fullrun_ccd0_acisf07639_pi14-548_cl_pass0_src38 appears to have run properly
[Thu Feb 23 16:13:00 2012] fullrun_ccd0_acisf07639_pi14-548_cl_pass0_tfrozen_src38.ximg exists
[Thu Feb 23 16:13:00 2012] fullrun_ccd0_acisf07639_pi14-548_cl_pass0_tfrozen_src38_1.ximg exists
[Thu Feb 23 16:13:00 2012] Fit fullrun_ccd0_acisf07639_pi14-548_cl_pass0_tfrozen_src38 appears to have run properly
[Thu Feb 23 21:07:05 2012] Spatial fit model total counts = 2601.990000, observed total counts = 2602.000000
[Thu Feb 23 21:07:05 2012] Offset between fit and detection position for source 42 = 0.453585 pixels
[Thu Feb 23 21:07:05 2012] 2604.930000 total counts/ 2268.190000 bgd. counts: snr = 7.070579
Spatial fit parameters:
  Offset between fit and detection position for source 42 = 0.453585 pixels
  Position = (1103.2, 675.8) = 0 25 49.27 64 6 10.2
  Extent = 1.5 (1.5-3.1)", rotation angle = 0
  Source counts = 336.7 +/- 51.0
  Background counts = 2268.2
  Rate = 0.003 +/- 0.0005
[Thu Feb 23 21:07:05 2012] Vigneting correction estimate = 1.000000
[Thu Feb 23 21:07:05 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Feb 23 21:07:05 2012] Assessing source extent using major axis lower bound
[Thu Feb 23 21:07:05 2012] Source does appear to be extended
[Thu Feb 23 21:07:05 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Thu Feb 23 21:09:17 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Thu Feb 23 21:09:17 2012] Initial guess for spatial extent in simple fitting = 1.54"
[Thu Feb 23 21:09:17 2012] source mask rpix=3.1, npix_max = 52, mask sum = 49, frac = 0.935
[Thu Feb 23 21:09:17 2012] Giving source the simple spatial ID 38 for pass 1, mean size = 1.54"
[Thu Feb 23 23:48:56 2012] fullrun_ccd0_acisf07639_pi14-548_cl_pass1_src38.ximg exists
[Thu Feb 23 23:48:56 2012] fullrun_ccd0_acisf07639_pi14-548_cl_pass1_src38_1.ximg exists
[Thu Feb 23 23:48:56 2012] Fit fullrun_ccd0_acisf07639_pi14-548_cl_pass1_src38 appears to have run properly
[Thu Feb 23 23:48:57 2012] fullrun_ccd0_acisf07639_pi14-548_cl_pass1_tfrozen_src38.ximg exists
[Thu Feb 23 23:48:57 2012] fullrun_ccd0_acisf07639_pi14-548_cl_pass1_tfrozen_src38_1.ximg exists
[Thu Feb 23 23:48:57 2012] Fit fullrun_ccd0_acisf07639_pi14-548_cl_pass1_tfrozen_src38 appears to have run properly
[Fri Feb 24 06:26:38 2012] Warning, spatial fit 38 centroid is now closest to src. 118
[Fri Feb 24 06:26:38 2012] Vigneting correction estimate = 1.000000
[Fri Feb 24 06:26:38 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Feb 24 06:26:38 2012] Assessing source extent using major axis lower bound
[Fri Feb 24 06:26:38 2012] Source does appear to be extended
[Fri Feb 24 06:26:38 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Fri Feb 24 06:28:53 2012] Writing source region out to fullrun_ccd0_acisf07639_pi14-548_pass1_cl_src42_src.reg
[Fri Feb 24 06:28:53 2012] Extracting stamp from image fullrun_ccd0_acisf07639_pi14-548_cl_sm2.00.img.gz, (1033, 606) - (1173, 746)
[Fri Feb 24 06:28:53 2012] Writing fullrun_ccd0_acisf07639_pi14-548_pass1_cl_src42.gif
[Fri Feb 24 06:57:31 2012] Size of ../../acisf07639/products/events/fullrun_ccd0_acisf07639_pi14-548_pass1_cl_src42_src.evt.gz[events] = 4465 counts
[Fri Feb 24 06:57:31 2012] Mean chipx,y = (692.23, 871.44)
[Fri Feb 24 06:57:31 2012] Mean tdetx,y = (3932.44, 4439.77)
[Fri Feb 24 06:57:31 2012] chipx,y range = (664.00-721.00, 842.00-901.00)
[Fri Feb 24 06:57:31 2012] Size of ../../acisf07639/products/events/fullrun_ccd0_acisf07639_pi14-548_pass1_cl_src42_bgd.evt.gz[events] = 14239 counts
[Fri Feb 24 06:57:32 2012] rmf not found, will run specextract
[Fri Feb 24 06:57:32 2012] arf not found, will run specextract
[Fri Feb 24 06:58:00 2012] ../../acisf07639/products/spectra/fullrun_ccd0_acisf07639_pi14-548_pass1_cl_src42.warf not found
[Fri Feb 24 06:58:00 2012] ../../acisf07639/products/spectra/fullrun_ccd0_acisf07639_pi14-548_pass1_cl_src42.wrmf not found
[Fri Feb 24 06:58:00 2012] Removal of ../../acisf07639/products/spectra/fullrun_ccd0_acisf07639_pi14-548_pass1_cl_src42.soff failed
[Fri Feb 24 07:57:55 2012] Keeping rmf generated by specextract
[Fri Feb 24 07:57:55 2012] 194.232
[Fri Feb 24 18:29:18 2012] Updating aperture counts using extracted products
[Fri Feb 24 18:29:19 2012] Error reading totcts from fullrun_ccd0_acisf07639_pi14-548_pass1_cl_src42_src.pi.gz
[Fri Feb 24 18:29:31 2012] Calculating source flux in energy range 0.30-8.00
[Fri Feb 24 18:29:31 2012] Using photon index=1.80, rate=0.00309, arf fullrun_ccd0_acisf07639_pi14-548_pass1_cl_src42.arf
[Fri Feb 24 18:29:31 2012] Assuming count rate is from the 0.20-8.00 bandpass
[Fri Feb 24 18:29:31 2012] Updating source flux to 4.4e-14