[Thu Jan  5 10:58:08 2012] Detection parameters:
  Position = (332.0, 376.6) = 14 22 50.68 19 42 42.3
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 73.8 +/- 13.5
  Background counts = 57.1
  Rate = 0.003 +/- 0.0006

[Thu Jan  5 10:58:08 2012] Off-axis axis estimate = 6.16'
[Thu Jan  5 11:02:28 2012] Using EEF radius (= 9.51 ")to estimate initial spatial extent for simple fitting
[Thu Jan  5 11:02:28 2012] Initial guess for spatial extent in simple fitting = 9.51"
[Thu Jan  5 11:02:28 2012] source mask rpix=2.2, npix_max = 28, mask sum = 28, frac = 0.970
[Thu Jan  5 11:02:28 2012] Giving source the simple spatial ID 4 for pass 0, mean size = 9.51"
[Thu Jan  5 11:35:39 2012] fullrun_pn_xmm0500910601_pi300-10000_cl_pass0_src4.ximg exists
[Thu Jan  5 11:35:39 2012] fullrun_pn_xmm0500910601_pi300-10000_cl_pass0_src4_1.ximg exists
[Thu Jan  5 11:35:39 2012] Fit fullrun_pn_xmm0500910601_pi300-10000_cl_pass0_src4 appears to have run properly
[Thu Jan  5 11:35:39 2012] fullrun_pn_xmm0500910601_pi300-10000_cl_pass0_tfrozen_src4.ximg exists
[Thu Jan  5 11:35:39 2012] fullrun_pn_xmm0500910601_pi300-10000_cl_pass0_tfrozen_src4_1.ximg exists
[Thu Jan  5 11:35:39 2012] Fit fullrun_pn_xmm0500910601_pi300-10000_cl_pass0_tfrozen_src4 appears to have run properly
[Thu Jan  5 12:18:10 2012] Spatial fit model total counts = 103.866000, observed total counts = 104.000000
[Thu Jan  5 12:18:10 2012] Offset between fit and detection position for source 4 = 0.292112 pixels
[Thu Jan  5 12:18:10 2012] 101.407100 total counts/ 69.007100 bgd. counts: snr = 3.900301
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.292112 pixels
  Position = (331.9, 376.8) = 14 22 50.72 19 42 41.7
  Extent = 8.4 (5.1-11.8)" x 2.6 (2.4-3.6)", rotation angle = 27 (15-38) degrees
  Source counts = 32.4 +/- 10.1
  Background counts = 69.0
  Rate = 0.006 +/- 0.002
[Thu Jan  5 12:18:10 2012] Vigneting correction estimate = 1.000000
[Thu Jan  5 12:18:10 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Jan  5 12:18:10 2012] Assessing source extent using major axis lower bound
[Thu Jan  5 12:18:10 2012] Source does appear to be extended
[Thu Jan  5 12:18:10 2012] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.41
[Thu Jan  5 12:18:25 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Thu Jan  5 12:18:25 2012] Initial guess for spatial extent in simple fitting = 5.50"
[Thu Jan  5 12:18:25 2012] source mask rpix=1.3, npix_max = 12, mask sum = 16, frac = 1.285
[Thu Jan  5 12:18:25 2012] Giving source the simple spatial ID 4 for pass 1, mean size = 5.50"
[Thu Jan  5 12:44:58 2012] fullrun_pn_xmm0500910601_pi300-10000_cl_pass1_src4.ximg exists
[Thu Jan  5 12:44:58 2012] fullrun_pn_xmm0500910601_pi300-10000_cl_pass1_src4_1.ximg exists
[Thu Jan  5 12:44:58 2012] Fit fullrun_pn_xmm0500910601_pi300-10000_cl_pass1_src4 appears to have run properly
[Thu Jan  5 12:44:58 2012] fullrun_pn_xmm0500910601_pi300-10000_cl_pass1_tfrozen_src4.ximg exists
[Thu Jan  5 12:44:58 2012] fullrun_pn_xmm0500910601_pi300-10000_cl_pass1_tfrozen_src4_1.ximg exists
[Thu Jan  5 12:44:58 2012] Fit fullrun_pn_xmm0500910601_pi300-10000_cl_pass1_tfrozen_src4 appears to have run properly
[Thu Jan  5 13:37:22 2012] Spatial fit model total counts = 103.873000, observed total counts = 104.000000
[Thu Jan  5 13:37:22 2012] Offset between fit and detection position for source 4 = 0.419668 pixels
[Thu Jan  5 13:37:22 2012] 101.013700 total counts/ 75.527500 bgd. counts: snr = 2.932598
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.419668 pixels
  Position = (332.3, 376.8) = 14 22 50.59 19 42 41.3
  Extent = 4.4 (2.8-6.2)", rotation angle = 0
  Source counts = 25.5 +/- 10.1
  Background counts = 75.5
  Rate = 0.005 +/- 0.002
[Thu Jan  5 13:37:22 2012] Vigneting correction estimate = 1.000000
[Thu Jan  5 13:37:22 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Jan  5 13:37:22 2012] Assessing source extent using major axis lower bound
[Thu Jan  5 13:37:22 2012] Source does appear to be extended
[Thu Jan  5 13:37:22 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Thu Jan  5 13:37:38 2012] XMMSAS src. selection expression = ellipse(28858.338400, 32730.642400, 262.687208, 262.687208, 0.000000, X, Y)
[Thu Jan  5 13:37:38 2012] Writing source region out to fullrun_pn_xmm0500910601_pi300-10000_pass1_cl_src4_src.reg
[Thu Jan  5 13:37:38 2012] Extracting stamp from image fullrun_pn_xmm0500910601_pi300-10000_cl_sm2.00.img.gz, (317, 362) - (347, 392)
[Thu Jan  5 13:37:38 2012] XMMSAS bgd. selection expression = annulus(28858.338400, 32730.642400, 437.812013, 875.624025, X, Y)
[Thu Jan  5 13:37:38 2012] Writing fullrun_pn_xmm0500910601_pi300-10000_pass1_cl_src4.gif
[Thu Jan  5 13:40:13 2012] Mean detx,y = (-7285.03, 5507.77) 
[Thu Jan  5 13:40:18 2012] Setting backscal keywords in source and bgd. spectrum
[Thu Jan  5 13:40:57 2012] Binned source spectrum to 10 counts/bin
[Thu Jan  5 13:40:58 2012] Setting source spectrum file to fullrun_pn_xmm0500910601_pi300-10000_pass1_cl_src4_src_b10.pi.gz
[Thu Jan  5 13:40:58 2012] Setting bgd. spectrum file to fullrun_pn_xmm0500910601_pi300-10000_pass1_cl_src4_bgd.pi.gz
[Thu Jan  5 13:54:14 2012] Not generating rmf since there are only 25 counts
[Thu Jan  5 13:54:14 2012] rmf not generated due to insufficient counts
[Thu Jan  5 14:18:16 2012] Updating aperture counts using extracted products
[Thu Jan  5 14:18:16 2012] Error reading totcts from fullrun_pn_xmm0500910601_pi300-10000_pass1_cl_src4_src_b10.pi.gz
[Thu Jan  5 14:18:17 2012] Calculating source flux in energy range 0.30-8.00
[Thu Jan  5 14:18:17 2012] Using photon index=1.80, rate=0.0048, arf fullrun_pn_xmm0500910601_pi300-10000_pass1_cl_src4.arf
[Thu Jan  5 14:18:17 2012] Assuming count rate is from the 0.30-10.00 bandpass
[Thu Jan  5 14:18:17 2012] Updating source flux to 3.1e-14
[Thu Jan  5 14:18:52 2012] Source 4 has fewer than 100.000000 counts, skipping spectral fitting