[Sat Feb 18 05:45:00 2012] Detection parameters:
  Position = (850.9, 327.8) = 13 58 17.81 -64 45 54.1
  Extent = 0.5" x 0.5", rotation angle = 123 degrees
  Source counts = 18.7 +/- 4.6
  Background counts = 2.3
  Rate = 0.0005 +/- 0.0001

[Sat Feb 18 05:45:00 2012] Off-axis axis estimate = 1.88'
[Sat Feb 18 06:29:13 2012] Using EEF radius (= 0.42 ")to estimate initial spatial extent for simple fitting
[Sat Feb 18 06:29:13 2012] Initial guess for spatial extent in simple fitting = 0.42"
[Sat Feb 18 06:29:13 2012] source mask rpix=0.9, npix_max = 7, mask sum = 6, frac = 0.822
[Sat Feb 18 06:29:13 2012] Giving source the simple spatial ID 16 for pass 0, mean size = 0.42"
[Sat Feb 18 07:00:19 2012] fullrun_ccd7_acisf12471_pi14-548_cl_pass0_src16.ximg exists
[Sat Feb 18 07:00:19 2012] fullrun_ccd7_acisf12471_pi14-548_cl_pass0_src16_1.ximg exists
[Sat Feb 18 07:00:19 2012] Fit fullrun_ccd7_acisf12471_pi14-548_cl_pass0_src16 appears to have run properly
[Sat Feb 18 07:00:19 2012] fullrun_ccd7_acisf12471_pi14-548_cl_pass0_tfrozen_src16.ximg exists
[Sat Feb 18 07:00:19 2012] fullrun_ccd7_acisf12471_pi14-548_cl_pass0_tfrozen_src16_1.ximg exists
[Sat Feb 18 07:00:19 2012] Fit fullrun_ccd7_acisf12471_pi14-548_cl_pass0_tfrozen_src16 appears to have run properly
[Sat Feb 18 07:00:28 2012] Spatial fit model total counts = 28.058700, observed total counts = 28.000000
[Sat Feb 18 07:00:28 2012] Offset between fit and detection position for source 16 = 0.638404 pixels
[Sat Feb 18 07:00:28 2012] 28.400900 total counts/ 12.008100 bgd. counts: snr = 4.730597
Spatial fit parameters:
  Offset between fit and detection position for source 16 = 0.638404 pixels
  Position = (851.4, 328.3) = 13 58 17.82 -64 45 54.1
  Extent = 0.3 (0.1-0.4)", rotation angle = 0
  Source counts = 16.4 +/- 5.3
  Background counts = 12.0
  Rate = 0.0004 +/- 0.0001
[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 = 0.32"
[Sat Feb 18 07:34:01 2012] source mask rpix=0.7, npix_max = 5, mask sum = 6, frac = 1.119
[Sat Feb 18 07:34:01 2012] Giving source the simple spatial ID 16 for pass 1, mean size = 0.32"
[Sat Feb 18 07:56:55 2012] fullrun_ccd7_acisf12471_pi14-548_cl_pass1_src16.ximg exists
[Sat Feb 18 07:56:55 2012] fullrun_ccd7_acisf12471_pi14-548_cl_pass1_src16_1.ximg exists
[Sat Feb 18 07:56:55 2012] Fit fullrun_ccd7_acisf12471_pi14-548_cl_pass1_src16 appears to have run properly
[Sat Feb 18 07:56:55 2012] fullrun_ccd7_acisf12471_pi14-548_cl_pass1_tfrozen_src16.ximg exists
[Sat Feb 18 07:56:55 2012] fullrun_ccd7_acisf12471_pi14-548_cl_pass1_tfrozen_src16_1.ximg exists
[Sat Feb 18 07:56:55 2012] Fit fullrun_ccd7_acisf12471_pi14-548_cl_pass1_tfrozen_src16 appears to have run properly
[Sat Feb 18 07:57:03 2012] Spatial fit model total counts = 27.984000, observed total counts = 28.000000
[Sat Feb 18 07:57:03 2012] Offset between fit and detection position for source 16 = 0.001274 pixels
[Sat Feb 18 07:57:03 2012] 28.326000 total counts/ 12.015900 bgd. counts: snr = 4.705204
Spatial fit parameters:
  Offset between fit and detection position for source 16 = 0.001274 pixels
  Position = (851.4, 328.2) = 13 58 17.82 -64 45 54.1
  Extent = 0.3 (0.1-0.4)", rotation angle = 0
  Source counts = 16.3 +/- 5.3
  Background counts = 12.0
  Rate = 0.0004 +/- 0.0001
[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_src16_src.reg
[Sat Feb 18 08:13:25 2012] Extracting stamp from image fullrun_ccd7_acisf12471_pi14-548_cl_sm2.00.img.gz, (837, 313) - (866, 343)
[Sat Feb 18 08:13:25 2012] Writing fullrun_ccd7_acisf12471_pi14-548_pass1_cl_src16.gif
[Sat Feb 18 08:17:33 2012] Size of ../../acisf12471/products/events/fullrun_ccd7_acisf12471_pi14-548_pass1_cl_src16_src.evt.gz[events] = 18 counts
[Sat Feb 18 08:17:33 2012] Mean chipx,y = (209.50, 264.33)
[Sat Feb 18 08:17:33 2012] Mean tdetx,y = (4126.50, 1966.33)
[Sat Feb 18 08:17:33 2012] chipx,y range = (195.00-228.00, 249.00-280.00)
[Sat Feb 18 08:17:33 2012] Size of ../../acisf12471/products/events/fullrun_ccd7_acisf12471_pi14-548_pass1_cl_src16_bgd.evt.gz[events] = 7 counts
[Sat Feb 18 08:17:34 2012] Not generating rmf since there are only 16 counts
[Sat Feb 18 08:17:34 2012] arf not found, will run specextract
[Sat Feb 18 08:17:41 2012] ../../acisf12471/products/spectra/fullrun_ccd7_acisf12471_pi14-548_pass1_cl_src16.warf not found
[Sat Feb 18 08:17:41 2012] ../../acisf12471/products/spectra/fullrun_ccd7_acisf12471_pi14-548_pass1_cl_src16.wrmf not found
[Sat Feb 18 08:17:41 2012] Removal of ../../acisf12471/products/spectra/fullrun_ccd7_acisf12471_pi14-548_pass1_cl_src16.soff failed
[Sat Feb 18 08:24:16 2012] Spectrum 16 has only 16 counts, deleting rmf
[Sat Feb 18 08:24:16 2012] 231.706
[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_src16_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=0.000413, arf fullrun_ccd7_acisf12471_pi14-548_pass1_cl_src16.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 4.5e-15
[Sat Feb 18 08:24:31 2012] Source 16 has fewer than 100.000000 counts, skipping spectral fitting