[Wed Feb 22 10:37:00 2012] Detection parameters:
  Position = (402.5, 316.6) = 21 14 27.33 6 7 52.2
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 93.9 +/- 15.6
  Background counts = 61.7
  Rate = 0.003 +/- 0.0005

[Wed Feb 22 10:37:02 2012] Off-axis axis estimate = 7.66'
[Wed Feb 22 10:42:52 2012] Using EEF radius (= 10.26 ")to estimate initial spatial extent for simple fitting
[Wed Feb 22 10:42:52 2012] Initial guess for spatial extent in simple fitting = 10.26"
[Wed Feb 22 10:42:52 2012] source mask rpix=2.4, npix_max = 32, mask sum = 25, frac = 0.765
[Wed Feb 22 10:42:52 2012] Giving source the simple spatial ID 25 for pass 0, mean size = 10.26"
[Wed Feb 22 13:18:25 2012] fullrun_pn_xmm0500500901_pi300-10000_cl_pass0_src25.ximg exists
[Wed Feb 22 13:18:25 2012] fullrun_pn_xmm0500500901_pi300-10000_cl_pass0_src25_1.ximg exists
[Wed Feb 22 13:18:25 2012] Fit fullrun_pn_xmm0500500901_pi300-10000_cl_pass0_src25 appears to have run properly
[Wed Feb 22 13:18:26 2012] fullrun_pn_xmm0500500901_pi300-10000_cl_pass0_tfrozen_src25.ximg exists
[Wed Feb 22 13:18:26 2012] fullrun_pn_xmm0500500901_pi300-10000_cl_pass0_tfrozen_src25_1.ximg exists
[Wed Feb 22 13:18:26 2012] Fit fullrun_pn_xmm0500500901_pi300-10000_cl_pass0_tfrozen_src25 appears to have run properly
[Wed Feb 22 15:48:32 2012] Spatial fit model total counts = 907.001000, observed total counts = 907.000000
[Wed Feb 22 15:48:32 2012] Offset between fit and detection position for source 25 = 0.190740 pixels
[Wed Feb 22 15:48:32 2012] 900.489600 total counts/ 827.543000 bgd. counts: snr = 2.535769
Spatial fit parameters:
  Offset between fit and detection position for source 25 = 0.190740 pixels
  Position = (402.3, 316.7) = 21 14 27.39 6 7 52.5
  Extent = 5.4 (3.9-7.7)", rotation angle = 0
  Source counts = 72.9 +/- 30.0
  Background counts = 827.5
  Rate = 0.001 +/- 0.0006
[Wed Feb 22 15:48:32 2012] Vigneting correction estimate = 1.000000
[Wed Feb 22 15:48:32 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Wed Feb 22 15:48:32 2012] Assessing source extent using major axis lower bound
[Wed Feb 22 15:48:32 2012] Source does appear to be extended
[Wed Feb 22 15:48:32 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Wed Feb 22 15:49:11 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Wed Feb 22 15:49:11 2012] Initial guess for spatial extent in simple fitting = 5.37"
[Wed Feb 22 15:49:11 2012] source mask rpix=1.2, npix_max = 12, mask sum = 9, frac = 0.748
[Wed Feb 22 15:49:11 2012] Giving source the simple spatial ID 23 for pass 1, mean size = 5.37"
[Wed Feb 22 18:03:40 2012] fullrun_pn_xmm0500500901_pi300-10000_cl_pass1_src23.ximg exists
[Wed Feb 22 18:03:40 2012] fullrun_pn_xmm0500500901_pi300-10000_cl_pass1_src23_1.ximg exists
[Wed Feb 22 18:03:40 2012] Fit fullrun_pn_xmm0500500901_pi300-10000_cl_pass1_src23 appears to have run properly
[Wed Feb 22 18:03:40 2012] fullrun_pn_xmm0500500901_pi300-10000_cl_pass1_tfrozen_src23.ximg exists
[Wed Feb 22 18:03:40 2012] fullrun_pn_xmm0500500901_pi300-10000_cl_pass1_tfrozen_src23_1.ximg exists
[Wed Feb 22 18:03:40 2012] Fit fullrun_pn_xmm0500500901_pi300-10000_cl_pass1_tfrozen_src23 appears to have run properly
[Wed Feb 22 19:59:34 2012] Spatial fit model total counts = 670.999000, observed total counts = 671.000000
[Wed Feb 22 19:59:34 2012] Offset between fit and detection position for source 25 = 0.031774 pixels
[Wed Feb 22 19:59:34 2012] 671.384500 total counts/ 599.755000 bgd. counts: snr = 2.924859
Spatial fit parameters:
  Offset between fit and detection position for source 25 = 0.031774 pixels
  Position = (402.3, 316.6) = 21 14 27.39 6 7 52.4
  Extent = 5.3 (3.8-7.6)", rotation angle = 0
  Source counts = 71.6 +/- 25.9
  Background counts = 599.8
  Rate = 0.001 +/- 0.0005
[Wed Feb 22 19:59:35 2012] Vigneting correction estimate = 1.000000
[Wed Feb 22 19:59:35 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Wed Feb 22 19:59:35 2012] Assessing source extent using major axis lower bound
[Wed Feb 22 19:59:35 2012] Source does appear to be extended
[Wed Feb 22 19:59:35 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Wed Feb 22 20:00:15 2012] XMMSAS src. selection expression = ellipse(34949.595200, 27497.825200, 318.205809, 318.205809, 0.000000, X, Y)
[Wed Feb 22 20:00:15 2012] Writing source region out to fullrun_pn_xmm0500500901_pi300-10000_pass1_cl_src25_src.reg
[Wed Feb 22 20:00:15 2012] Extracting stamp from image fullrun_pn_xmm0500500901_pi300-10000_cl_sm2.00.img.gz, (384, 298) - (421, 335)
[Wed Feb 22 20:00:15 2012] XMMSAS bgd. selection expression = annulus(34949.595200, 27497.825200, 530.343015, 1060.686031, X, Y) && !ellipse(36492.790386, 26378.564200, 488.892814, 488.892814, 0.000000, X, Y)
[Wed Feb 22 20:00:15 2012] Writing fullrun_pn_xmm0500500901_pi300-10000_pass1_cl_src25.gif
[Wed Feb 22 20:37:18 2012] Mean detx,y = (7268.01, -2343.22) 
[Wed Feb 22 20:37:25 2012] Setting backscal keywords in source and bgd. spectrum
[Wed Feb 22 20:37:46 2012] Binned source spectrum to 10 counts/bin
[Wed Feb 22 20:37:47 2012] Setting source spectrum file to fullrun_pn_xmm0500500901_pi300-10000_pass1_cl_src25_src_b10.pi.gz
[Wed Feb 22 20:37:47 2012] Setting bgd. spectrum file to fullrun_pn_xmm0500500901_pi300-10000_pass1_cl_src25_bgd.pi.gz
[Wed Feb 22 21:50:40 2012] Not generating rmf since there are only 71 counts
[Wed Feb 22 21:50:40 2012] rmf not generated due to insufficient counts
[Thu Feb 23 00:09:26 2012] Updating aperture counts using extracted products
[Thu Feb 23 00:09:26 2012] Error reading totcts from fullrun_pn_xmm0500500901_pi300-10000_pass1_cl_src25_src_b10.pi.gz
[Thu Feb 23 00:09:30 2012] Calculating source flux in energy range 0.30-8.00
[Thu Feb 23 00:09:30 2012] Using photon index=1.80, rate=0.00144, arf fullrun_pn_xmm0500500901_pi300-10000_pass1_cl_src25.arf
[Thu Feb 23 00:09:30 2012] Assuming count rate is from the 0.30-10.00 bandpass
[Thu Feb 23 00:09:30 2012] Updating source flux to 5.6e-15
[Thu Feb 23 00:12:13 2012] Source 25 has fewer than 100.000000 counts, skipping spectral fitting