[Thu Mar 22 06:51:34 2012] Detection parameters:
  Position = (283.0, 361.1) = 18 12 25.62 -10 37 52.0
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 158.0 +/- 25.8
  Background counts = 222.0
  Rate = 0.004 +/- 0.0006

[Thu Mar 22 06:51:34 2012] Off-axis axis estimate = 4.68'
[Thu Mar 22 06:59:20 2012] Using EEF radius (= 8.77 ")to estimate initial spatial extent for simple fitting
[Thu Mar 22 06:59:20 2012] Initial guess for spatial extent in simple fitting = 8.77"
[Thu Mar 22 06:59:20 2012] source mask rpix=2.0, npix_max = 25, mask sum = 30, frac = 1.185
[Thu Mar 22 06:59:20 2012] Giving source the simple spatial ID 17 for pass 0, mean size = 8.77"
[Thu Mar 22 08:01:57 2012] fullrun_pn_xmm0500030101_pi300-10000_cl_pass0_src17.ximg exists
[Thu Mar 22 08:01:57 2012] fullrun_pn_xmm0500030101_pi300-10000_cl_pass0_src17_1.ximg exists
[Thu Mar 22 08:01:57 2012] Fit fullrun_pn_xmm0500030101_pi300-10000_cl_pass0_src17 appears to have run properly
[Thu Mar 22 08:01:57 2012] fullrun_pn_xmm0500030101_pi300-10000_cl_pass0_tfrozen_src17.ximg exists
[Thu Mar 22 08:01:57 2012] fullrun_pn_xmm0500030101_pi300-10000_cl_pass0_tfrozen_src17_1.ximg exists
[Thu Mar 22 08:01:57 2012] Fit fullrun_pn_xmm0500030101_pi300-10000_cl_pass0_tfrozen_src17 appears to have run properly
[Thu Mar 22 09:29:12 2012] Spatial fit model total counts = 1109.800000, observed total counts = 1070.000000
[Thu Mar 22 09:29:12 2012] Offset between fit and detection position for source 18 = 0.548507 pixels
[Thu Mar 22 09:29:12 2012] 1063.370000 total counts/ 860.598000 bgd. counts: snr = 6.912065
Spatial fit parameters:
  Offset between fit and detection position for source 18 = 0.548507 pixels
  Position = (282.5, 361.0) = 18 12 25.78 -10 37 52.0
  Extent = 16.8" x 5.7", rotation angle = 90
  Source counts = 202.8 +/- 32.6
  Background counts = 860.6
  Rate = 0.005 +/- 0.0009
[Thu Mar 22 09:29:12 2012] Vigneting correction estimate = 1.000000
[Thu Mar 22 09:29:12 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Mar 22 09:29:12 2012] Assessing source extent using major
[Thu Mar 22 09:29:12 2012] Source does appear to be extended
[Thu Mar 22 09:29:12 2012] Computing asymmetry using major and minor axis, asym = 2.92
[Thu Mar 22 09:29:12 2012] Source is asymmetric
[Thu Mar 22 09:29:12 2012] Source is confused with source 17
[Thu Mar 22 09:29:32 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Thu Mar 22 09:29:32 2012] Initial guess for spatial extent in simple fitting = 11.25"
[Thu Mar 22 09:29:32 2012] source mask rpix=2.6, npix_max = 38, mask sum = 42, frac = 1.103
[Thu Mar 22 09:29:32 2012] Giving source the simple spatial ID 17 for pass 1, mean size = 11.25"
[Thu Mar 22 10:54:00 2012] fullrun_pn_xmm0500030101_pi300-10000_cl_pass1_src17.ximg exists
[Thu Mar 22 10:54:00 2012] fullrun_pn_xmm0500030101_pi300-10000_cl_pass1_src17_1.ximg exists
[Thu Mar 22 10:54:00 2012] Fit fullrun_pn_xmm0500030101_pi300-10000_cl_pass1_src17 appears to have run properly
[Thu Mar 22 10:54:01 2012] fullrun_pn_xmm0500030101_pi300-10000_cl_pass1_tfrozen_src17.ximg exists
[Thu Mar 22 10:54:01 2012] fullrun_pn_xmm0500030101_pi300-10000_cl_pass1_tfrozen_src17_1.ximg exists
[Thu Mar 22 10:54:01 2012] Fit fullrun_pn_xmm0500030101_pi300-10000_cl_pass1_tfrozen_src17 appears to have run properly
[Thu Mar 22 12:08:05 2012] Warning, spatial fit 17 centroid is now closest to src. 13
[Thu Mar 22 12:08:05 2012] Vigneting correction estimate = 1.000000
[Thu Mar 22 12:08:05 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Mar 22 12:08:05 2012] Assessing source extent using major
[Thu Mar 22 12:08:05 2012] Source does appear to be extended
[Thu Mar 22 12:08:05 2012] Computing asymmetry using major and minor axis, asym = 2.92
[Thu Mar 22 12:08:05 2012] Source is asymmetric
[Thu Mar 22 12:08:25 2012] XMMSAS src. selection expression = ellipse(24525.488407, 31358.117127, 1005.552029, 344.048326, 89.586579, X, Y)
[Thu Mar 22 12:08:25 2012] Writing source region out to fullrun_pn_xmm0500030101_pi300-10000_pass1_cl_src18_src.reg
[Thu Mar 22 12:08:25 2012] Extracting stamp from image fullrun_pn_xmm0500030101_pi300-10000_cl_sm2.00.img.gz, (225, 303) - (340, 419)
[Thu Mar 22 12:08:25 2012] XMMSAS bgd. selection expression = annulus(24525.488407, 31358.117127, 1675.920048, 3351.840096, X, Y) && !ellipse(24319.032318, 35280.591583, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(24342.115753, 34548.018889, 1780.672051, 321.765977, 84.882471, X, Y) && !ellipse(24429.112200, 33163.608400, 1780.672051, 428.280012, 86.800620, X, Y) && !ellipse(24444.110400, 32966.148200, 984.608028, 984.608028, 0.000000, X, Y) && !ellipse(24497.804120, 32042.661800, 1443.568042, 442.401613, 79.832800, X, Y) && !ellipse(24577.340060, 30494.854100, 1340.736039, 394.462411, 89.193300, X, Y) && !ellipse(24658.515660, 28451.893400, 1220.480035, 342.665610, 83.421560, X, Y) && !ellipse(28690.158386, 28252.978607, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(24757.110200, 28175.280000, 883.352025, 883.352025, 0.000000, X, Y)
[Thu Mar 22 12:08:25 2012] Writing fullrun_pn_xmm0500030101_pi300-10000_pass1_cl_src18.gif
[Thu Mar 22 12:44:39 2012] Mean detx,y = (59.10, 6961.39) 
[Thu Mar 22 12:44:47 2012] Setting backscal keywords in source and bgd. spectrum
[Thu Mar 22 12:46:15 2012] Binned source spectrum to 10 counts/bin
[Thu Mar 22 12:46:15 2012] Setting source spectrum file to fullrun_pn_xmm0500030101_pi300-10000_pass1_cl_src18_src_b10.pi.gz
[Thu Mar 22 12:46:15 2012] Setting bgd. spectrum file to fullrun_pn_xmm0500030101_pi300-10000_pass1_cl_src18_bgd.pi.gz
[Thu Mar 22 15:48:14 2012] Updating aperture counts using extracted products
[Thu Mar 22 15:48:15 2012] Error reading totcts from fullrun_pn_xmm0500030101_pi300-10000_pass1_cl_src18_src_b10.pi.gz
[Thu Mar 22 15:48:16 2012] Calculating source flux in energy range 0.30-8.00
[Thu Mar 22 15:48:16 2012] Using photon index=1.80, rate=0.00538, arf fullrun_pn_xmm0500030101_pi300-10000_pass1_cl_src18.arf
[Thu Mar 22 15:48:16 2012] Assuming count rate is from the 0.30-10.00 bandpass
[Thu Mar 22 15:48:17 2012] Updating source flux to 2.2e-14
[Thu Mar 22 15:50:37 2012] Flag c found in src. 18 procflags, skipping spectral fitting