[Sat Feb 18 05:45:00 2012] Detection parameters:
  Position = (542.4, 764.3) = 13 58 41.48 -64 42 19.2
  Extent = 0.6" x 0.5", rotation angle = 129 degrees
  Source counts = 30.5 +/- 5.9
  Background counts = 4.5
  Rate = 0.0008 +/- 0.0001

[Sat Feb 18 05:45:00 2012] Off-axis axis estimate = 4.08'
[Sat Feb 18 06:29:13 2012] Using EEF radius (= 0.85 ")to estimate initial spatial extent for simple fitting
[Sat Feb 18 06:29:13 2012] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Sat Feb 18 06:29:13 2012] Initial guess for spatial extent in simple fitting = 0.85"
[Sat Feb 18 06:29:13 2012] source mask rpix=1.7, npix_max = 20, mask sum = 20, frac = 0.999
[Sat Feb 18 06:29:13 2012] Giving source the simple spatial ID 8 for pass 0, mean size = 0.85"
[Sat Feb 18 07:00:19 2012] fullrun_ccd7_acisf12471_pi14-548_cl_pass0_src8.ximg exists
[Sat Feb 18 07:00:19 2012] fullrun_ccd7_acisf12471_pi14-548_cl_pass0_src8_1.ximg exists
[Sat Feb 18 07:00:19 2012] Fit fullrun_ccd7_acisf12471_pi14-548_cl_pass0_src8 appears to have run properly
[Sat Feb 18 07:00:19 2012] fullrun_ccd7_acisf12471_pi14-548_cl_pass0_tfrozen_src8.ximg exists
[Sat Feb 18 07:00:19 2012] fullrun_ccd7_acisf12471_pi14-548_cl_pass0_tfrozen_src8_1.ximg exists
[Sat Feb 18 07:00:19 2012] Fit fullrun_ccd7_acisf12471_pi14-548_cl_pass0_tfrozen_src8 appears to have run properly
[Sat Feb 18 07:00:28 2012] Spatial fit model total counts = 35.897800, observed total counts = 37.000000
[Sat Feb 18 07:00:28 2012] Offset between fit and detection position for source 8 = 0.527153 pixels
[Sat Feb 18 07:00:28 2012] 37.853500 total counts/ 19.392700 bgd. counts: snr = 4.192098
Spatial fit parameters:
  Offset between fit and detection position for source 8 = 0.527153 pixels
  Position = (542.9, 764.2) = 13 58 41.48 -64 42 19.4
  Extent = 0.5 (0.4-0.8)", rotation angle = 0
  Source counts = 18.5 +/- 6.2
  Background counts = 19.4
  Rate = 0.0005 +/- 0.0002
[Sat Feb 18 07:00:28 2012] Vigneting correction estimate = 1.000000
[Sat Feb 18 07:00:28 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Feb 18 07:00:28 2012] Assessing source extent using major axis lower bound
[Sat Feb 18 07:00:28 2012] Source does appear to be extended
[Sat Feb 18 07:00:28 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Feb 18 07:34:01 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Sat Feb 18 07:34:01 2012] Initial guess for spatial extent in simple fitting = 0.50"
[Sat Feb 18 07:34:01 2012] source mask rpix=1.0, npix_max = 9, mask sum = 9, frac = 0.987
[Sat Feb 18 07:34:01 2012] Giving source the simple spatial ID 8 for pass 1, mean size = 0.50"
[Sat Feb 18 07:56:55 2012] fullrun_ccd7_acisf12471_pi14-548_cl_pass1_src8.ximg exists
[Sat Feb 18 07:56:55 2012] fullrun_ccd7_acisf12471_pi14-548_cl_pass1_src8_1.ximg exists
[Sat Feb 18 07:56:55 2012] Fit fullrun_ccd7_acisf12471_pi14-548_cl_pass1_src8 appears to have run properly
[Sat Feb 18 07:56:55 2012] fullrun_ccd7_acisf12471_pi14-548_cl_pass1_tfrozen_src8.ximg exists
[Sat Feb 18 07:56:55 2012] fullrun_ccd7_acisf12471_pi14-548_cl_pass1_tfrozen_src8_1.ximg exists
[Sat Feb 18 07:56:55 2012] Fit fullrun_ccd7_acisf12471_pi14-548_cl_pass1_tfrozen_src8 appears to have run properly
[Sat Feb 18 07:57:03 2012] Spatial fit model total counts = 36.368000, observed total counts = 37.000000
[Sat Feb 18 07:57:03 2012] Offset between fit and detection position for source 8 = 0.031904 pixels
[Sat Feb 18 07:57:03 2012] 38.412800 total counts/ 19.711400 bgd. counts: snr = 4.212262
Spatial fit parameters:
  Offset between fit and detection position for source 8 = 0.031904 pixels
  Position = (542.9, 764.2) = 13 58 41.48 -64 42 19.4
  Extent = 0.5 (0.4-0.9)", rotation angle = 0
  Source counts = 18.7 +/- 6.2
  Background counts = 19.7
  Rate = 0.0005 +/- 0.0002
[Sat Feb 18 07:57:03 2012] Vigneting correction estimate = 1.000000
[Sat Feb 18 07:57:03 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Feb 18 07:57:03 2012] Assessing source extent using major axis lower bound
[Sat Feb 18 07:57:03 2012] Source does appear to be extended
[Sat Feb 18 07:57:03 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Feb 18 08:13:25 2012] Writing source region out to fullrun_ccd7_acisf12471_pi14-548_pass1_cl_src8_src.reg
[Sat Feb 18 08:13:25 2012] Extracting stamp from image fullrun_ccd7_acisf12471_pi14-548_cl_sm2.00.img.gz, (521, 742) - (565, 786)
[Sat Feb 18 08:13:25 2012] Writing fullrun_ccd7_acisf12471_pi14-548_pass1_cl_src8.gif
[Sat Feb 18 08:15:22 2012] Size of ../../acisf12471/products/events/fullrun_ccd7_acisf12471_pi14-548_pass1_cl_src8_src.evt.gz[events] = 24 counts
[Sat Feb 18 08:15:22 2012] Mean chipx,y = (677.79, 527.08)
[Sat Feb 18 08:15:22 2012] Mean tdetx,y = (4594.79, 2229.08)
[Sat Feb 18 08:15:22 2012] chipx,y range = (661.00-695.00, 509.00-545.00)
[Sat Feb 18 08:15:22 2012] Size of ../../acisf12471/products/events/fullrun_ccd7_acisf12471_pi14-548_pass1_cl_src8_bgd.evt.gz[events] = 9 counts
[Sat Feb 18 08:15:23 2012] Not generating rmf since there are only 18 counts
[Sat Feb 18 08:15:23 2012] arf not found, will run specextract
[Sat Feb 18 08:15:31 2012] ../../acisf12471/products/spectra/fullrun_ccd7_acisf12471_pi14-548_pass1_cl_src8.warf not found
[Sat Feb 18 08:15:31 2012] ../../acisf12471/products/spectra/fullrun_ccd7_acisf12471_pi14-548_pass1_cl_src8.wrmf not found
[Sat Feb 18 08:15:31 2012] Removal of ../../acisf12471/products/spectra/fullrun_ccd7_acisf12471_pi14-548_pass1_cl_src8.soff failed
[Sat Feb 18 08:24:15 2012] Spectrum 8 has only 19 counts, deleting rmf
[Sat Feb 18 08:24:16 2012] 224.191
[Sat Feb 18 08:24:19 2012] Updating aperture counts using extracted products
[Sat Feb 18 08:24:19 2012] Error reading totcts from fullrun_ccd7_acisf12471_pi14-548_pass1_cl_src8_src.pi.gz
[Sat Feb 18 08:24:19 2012] Calculating source flux in energy range 0.30-8.00
[Sat Feb 18 08:24:19 2012] Using photon index=1.80, rate=0.000473, arf fullrun_ccd7_acisf12471_pi14-548_pass1_cl_src8.arf
[Sat Feb 18 08:24:19 2012] Assuming count rate is from the 0.20-8.00 bandpass
[Sat Feb 18 08:24:19 2012] Updating source flux to 5.3e-15
[Sat Feb 18 08:24:31 2012] Source 8 has fewer than 100.000000 counts, skipping spectral fitting