[Tue Feb 21 19:33:38 2012] Detection parameters:
  Position = (317.8, 395.8) = 11 53 32.35 23 8 1.9
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 271.0 +/- 24.5
  Background counts = 112.3
  Rate = 0.006 +/- 0.0005

[Tue Feb 21 19:33:39 2012] Off-axis axis estimate = 7.19'
[Tue Feb 21 19:40:51 2012] Using EEF radius (= 10.03 ")to estimate initial spatial extent for simple fitting
[Tue Feb 21 19:40:51 2012] Initial guess for spatial extent in simple fitting = 10.03"
[Tue Feb 21 19:40:51 2012] source mask rpix=2.3, npix_max = 31, mask sum = 36, frac = 1.144
[Tue Feb 21 19:40:51 2012] Giving source the simple spatial ID 16 for pass 0, mean size = 10.03"
[Tue Feb 21 21:06:17 2012] fullrun_pn_xmm0502690601_pi300-10000_cl_pass0_src16.ximg exists
[Tue Feb 21 21:06:17 2012] fullrun_pn_xmm0502690601_pi300-10000_cl_pass0_src16_1.ximg exists
[Tue Feb 21 21:06:17 2012] Fit fullrun_pn_xmm0502690601_pi300-10000_cl_pass0_src16 appears to have run properly
[Tue Feb 21 21:06:18 2012] fullrun_pn_xmm0502690601_pi300-10000_cl_pass0_tfrozen_src16.ximg exists
[Tue Feb 21 21:06:18 2012] fullrun_pn_xmm0502690601_pi300-10000_cl_pass0_tfrozen_src16_1.ximg exists
[Tue Feb 21 21:06:18 2012] Fit fullrun_pn_xmm0502690601_pi300-10000_cl_pass0_tfrozen_src16 appears to have run properly
[Tue Feb 21 22:54:36 2012] Spatial fit model total counts = 458.983000, observed total counts = 459.000000
[Tue Feb 21 22:54:36 2012] Offset between fit and detection position for source 16 = 0.209689 pixels
[Tue Feb 21 22:54:36 2012] 452.867000 total counts/ 317.716000 bgd. counts: snr = 7.582278
Spatial fit parameters:
  Offset between fit and detection position for source 16 = 0.209689 pixels
  Position = (317.6, 395.7) = 11 53 32.42 23 8 0.9
  Extent = 5.5 (4.5-6.7)" x 3.6 (2.9-4.4)", rotation angle = 13 (353-34) degrees
  Source counts = 135.2 +/- 21.3
  Background counts = 317.7
  Rate = 0.005 +/- 0.0008
[Tue Feb 21 22:54:36 2012] Vigneting correction estimate = 1.000000
[Tue Feb 21 22:54:36 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Feb 21 22:54:36 2012] Assessing source extent using major axis lower bound
[Tue Feb 21 22:54:36 2012] Source does appear to be extended
[Tue Feb 21 22:54:36 2012] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.02
[Tue Feb 21 22:55:14 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Tue Feb 21 22:55:14 2012] Initial guess for spatial extent in simple fitting = 4.53"
[Tue Feb 21 22:55:14 2012] source mask rpix=1.0, npix_max = 9, mask sum = 9, frac = 0.946
[Tue Feb 21 22:55:14 2012] Giving source the simple spatial ID 16 for pass 1, mean size = 4.53"
[Wed Feb 22 00:06:34 2012] fullrun_pn_xmm0502690601_pi300-10000_cl_pass1_src16.ximg exists
[Wed Feb 22 00:06:34 2012] fullrun_pn_xmm0502690601_pi300-10000_cl_pass1_src16_1.ximg exists
[Wed Feb 22 00:06:34 2012] Fit fullrun_pn_xmm0502690601_pi300-10000_cl_pass1_src16 appears to have run properly
[Wed Feb 22 00:06:35 2012] fullrun_pn_xmm0502690601_pi300-10000_cl_pass1_tfrozen_src16.ximg exists
[Wed Feb 22 00:06:35 2012] fullrun_pn_xmm0502690601_pi300-10000_cl_pass1_tfrozen_src16_1.ximg exists
[Wed Feb 22 00:06:35 2012] Fit fullrun_pn_xmm0502690601_pi300-10000_cl_pass1_tfrozen_src16 appears to have run properly
[Wed Feb 22 02:02:39 2012] Spatial fit model total counts = 458.995000, observed total counts = 459.000000
[Wed Feb 22 02:02:39 2012] Offset between fit and detection position for source 16 = 0.001380 pixels
[Wed Feb 22 02:02:39 2012] 452.877000 total counts/ 317.778000 bgd. counts: snr = 7.578622
Spatial fit parameters:
  Offset between fit and detection position for source 16 = 0.001380 pixels
  Position = (317.6, 395.7) = 11 53 32.42 23 8 0.9
  Extent = 5.5 (4.5-6.7)" x 3.6 (2.9-4.4)", rotation angle = 14 (353-34) degrees
  Source counts = 135.1 +/- 21.3
  Background counts = 317.8
  Rate = 0.005 +/- 0.0008
[Wed Feb 22 02:02:39 2012] Vigneting correction estimate = 1.000000
[Wed Feb 22 02:02:39 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Wed Feb 22 02:02:39 2012] Assessing source extent using major axis lower bound
[Wed Feb 22 02:02:39 2012] Source does appear to be extended
[Wed Feb 22 02:02:39 2012] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.02
[Wed Feb 22 02:03:15 2012] XMMSAS src. selection expression = ellipse(27585.519800, 34380.538000, 329.508009, 214.126206, 13.500651, X, Y)
[Wed Feb 22 02:03:15 2012] Writing source region out to fullrun_pn_xmm0502690601_pi300-10000_pass1_cl_src16_src.reg
[Wed Feb 22 02:03:15 2012] Extracting stamp from image fullrun_pn_xmm0502690601_pi300-10000_cl_sm2.00.img.gz, (299, 377) - (337, 415)
[Wed Feb 22 02:03:15 2012] XMMSAS bgd. selection expression = annulus(27585.519800, 34380.538000, 549.180016, 1098.360032, X, Y) && !ellipse(26408.109020, 35875.056900, 471.308814, 471.308814, 0.000000, X, Y)
[Wed Feb 22 02:03:15 2012] Writing fullrun_pn_xmm0502690601_pi300-10000_pass1_cl_src16.gif
[Wed Feb 22 02:17:11 2012] Mean detx,y = (-6948.37, 7774.98) 
[Wed Feb 22 02:17:15 2012] Setting backscal keywords in source and bgd. spectrum
[Wed Feb 22 02:17:35 2012] Binned source spectrum to 10 counts/bin
[Wed Feb 22 02:17:35 2012] Setting source spectrum file to fullrun_pn_xmm0502690601_pi300-10000_pass1_cl_src16_src_b10.pi.gz
[Wed Feb 22 02:17:35 2012] Setting bgd. spectrum file to fullrun_pn_xmm0502690601_pi300-10000_pass1_cl_src16_bgd.pi.gz
[Wed Feb 22 05:11:01 2012] Updating aperture counts using extracted products
[Wed Feb 22 05:11:01 2012] Error reading totcts from fullrun_pn_xmm0502690601_pi300-10000_pass1_cl_src16_src_b10.pi.gz
[Wed Feb 22 05:11:02 2012] Calculating source flux in energy range 0.30-8.00
[Wed Feb 22 05:11:02 2012] Using photon index=1.80, rate=0.00483, arf fullrun_pn_xmm0502690601_pi300-10000_pass1_cl_src16.arf
[Wed Feb 22 05:11:02 2012] Assuming count rate is from the 0.30-10.00 bandpass
[Wed Feb 22 05:11:02 2012] Updating source flux to 3.2e-14