[Sat Dec 24 22:36:22 2011] Detection parameters:
  Position = (284.8, 235.2) = 9 27 48.90 -6 7 9.2
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 32.5 +/- 9.1
  Background counts = 15.3
  Rate = 0.003 +/- 0.0008

[Sat Dec 24 22:36:23 2011] Off-axis axis estimate = 4.69'
[Sat Dec 24 22:39:28 2011] Using EEF radius (= 8.77 ")to estimate initial spatial extent for simple fitting
[Sat Dec 24 22:39:28 2011] Initial guess for spatial extent in simple fitting = 8.77"
[Sat Dec 24 22:39:28 2011] source mask rpix=2.0, npix_max = 25, mask sum = 25, frac = 0.986
[Sat Dec 24 22:39:28 2011] Giving source the simple spatial ID 20 for pass 0, mean size = 8.77"
[Sat Dec 24 23:42:16 2011] fullrun_pn_xmm0501930401_pi300-10000_cl_pass0_src20.ximg exists
[Sat Dec 24 23:42:16 2011] fullrun_pn_xmm0501930401_pi300-10000_cl_pass0_src20_1.ximg exists
[Sat Dec 24 23:42:16 2011] Fit fullrun_pn_xmm0501930401_pi300-10000_cl_pass0_src20 appears to have run properly
[Sat Dec 24 23:42:16 2011] fullrun_pn_xmm0501930401_pi300-10000_cl_pass0_tfrozen_src20.ximg exists
[Sat Dec 24 23:42:16 2011] fullrun_pn_xmm0501930401_pi300-10000_cl_pass0_tfrozen_src20_1.ximg exists
[Sat Dec 24 23:42:16 2011] Fit fullrun_pn_xmm0501930401_pi300-10000_cl_pass0_tfrozen_src20 appears to have run properly
[Sun Dec 25 00:41:58 2011] Source 20 is offset by 0.672018 and 1.717234 pixels which is larger than
2 X fitted extent = 1.008524 x 1.008524, not incorporating fit results
[Sun Dec 25 00:41:58 2011] Vigneting correction estimate = 1.000000
[Sun Dec 25 00:41:58 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun Dec 25 00:41:58 2011] Assessing source extent using major
[Sun Dec 25 00:41:58 2011] Source does appear to be extended
[Sun Dec 25 00:41:58 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sun Dec 25 00:42:19 2011] Using EEF radius (= 8.77 ")to estimate initial spatial extent for simple fitting
[Sun Dec 25 00:42:19 2011] Initial guess for spatial extent in simple fitting = 8.77"
[Sun Dec 25 00:42:19 2011] source mask rpix=2.0, npix_max = 25, mask sum = 25, frac = 0.986
[Sun Dec 25 00:42:19 2011] Giving source the simple spatial ID 20 for pass 1, mean size = 8.77"
[Sun Dec 25 01:41:30 2011] fullrun_pn_xmm0501930401_pi300-10000_cl_pass1_src20.ximg exists
[Sun Dec 25 01:41:30 2011] fullrun_pn_xmm0501930401_pi300-10000_cl_pass1_src20_1.ximg exists
[Sun Dec 25 01:41:30 2011] Fit fullrun_pn_xmm0501930401_pi300-10000_cl_pass1_src20 appears to have run properly
[Sun Dec 25 01:41:30 2011] fullrun_pn_xmm0501930401_pi300-10000_cl_pass1_tfrozen_src20.ximg exists
[Sun Dec 25 01:41:30 2011] fullrun_pn_xmm0501930401_pi300-10000_cl_pass1_tfrozen_src20_1.ximg exists
[Sun Dec 25 01:41:30 2011] Fit fullrun_pn_xmm0501930401_pi300-10000_cl_pass1_tfrozen_src20 appears to have run properly
[Sun Dec 25 02:58:17 2011] Spatial fit model total counts = 192.488000, observed total counts = 192.000000
[Sun Dec 25 02:58:17 2011] Offset between fit and detection position for source 20 = 0.301418 pixels
[Sun Dec 25 02:58:17 2011] 195.035000 total counts/ 160.871000 bgd. counts: snr = 2.693580
Spatial fit parameters:
  Offset between fit and detection position for source 20 = 0.301418 pixels
  Position = (284.8, 235.5) = 9 27 48.88 -6 7 11.7
  Extent = 15.4 (11.1-17.5)", rotation angle = 112 (105-119) degrees
  Source counts = 34.2 +/- 14.0
  Background counts = 160.9
  Rate = 0.002 +/- 0.0009
[Sun Dec 25 02:58:17 2011] Vigneting correction estimate = 1.000000
[Sun Dec 25 02:58:17 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun Dec 25 02:58:17 2011] Assessing source extent using major axis lower bound
[Sun Dec 25 02:58:17 2011] Source does appear to be extended
[Sun Dec 25 02:58:17 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 3.68
[Sun Dec 25 02:58:17 2011] Source is asymmetric
[Sun Dec 25 02:58:44 2011] XMMSAS src. selection expression = ellipse(24731.464200, 20438.826000, 923.928027, 131.612404, 111.683968, X, Y)
[Sun Dec 25 02:58:44 2011] Writing source region out to fullrun_pn_xmm0501930401_pi300-10000_pass1_cl_src20_src.reg
[Sun Dec 25 02:58:44 2011] Extracting stamp from image fullrun_pn_xmm0501930401_pi300-10000_cl_sm2.00.img.gz, (232, 182) - (338, 289)
[Sun Dec 25 02:58:44 2011] XMMSAS bgd. selection expression = annulus(24731.464200, 20438.826000, 1539.880044, 3079.760089, X, Y) && !ellipse(25362.112680, 23929.022600, 479.891686, 479.891686, 0.000000, X, Y) && !ellipse(23806.350400, 23817.943200, 378.219211, 378.219211, 0.000000, X, Y)
[Sun Dec 25 02:58:44 2011] Writing fullrun_pn_xmm0501930401_pi300-10000_pass1_cl_src20.gif
[Sun Dec 25 03:20:20 2011] Mean detx,y = (1636.34, -3417.55) 
[Sun Dec 25 03:20:26 2011] Setting backscal keywords in source and bgd. spectrum
[Sun Dec 25 03:22:10 2011] Binned source spectrum to 10 counts/bin
[Sun Dec 25 03:22:10 2011] Setting source spectrum file to fullrun_pn_xmm0501930401_pi300-10000_pass1_cl_src20_src_b10.pi.gz
[Sun Dec 25 03:22:10 2011] Setting bgd. spectrum file to fullrun_pn_xmm0501930401_pi300-10000_pass1_cl_src20_bgd.pi.gz
[Sun Dec 25 03:47:15 2011] Not generating rmf since there are only 34 counts
[Sun Dec 25 03:47:15 2011] rmf not generated due to insufficient counts
[Sun Dec 25 04:12:39 2011] Updating aperture counts using extracted products
[Sun Dec 25 04:12:39 2011] Error reading totcts from fullrun_pn_xmm0501930401_pi300-10000_pass1_cl_src20_src_b10.pi.gz
[Sun Dec 25 04:12:41 2011] Calculating source flux in energy range 0.30-8.00
[Sun Dec 25 04:12:41 2011] Using photon index=1.80, rate=0.00227, arf fullrun_pn_xmm0501930401_pi300-10000_pass1_cl_src20.arf
[Sun Dec 25 04:12:41 2011] Assuming count rate is from the 0.30-10.00 bandpass
[Sun Dec 25 04:12:41 2011] Updating source flux to 1.1e-14
[Sun Dec 25 04:13:40 2011] Flag b found in src. 20 procflags, skipping spectral fitting
[Sun Dec 25 04:13:40 2011] Source 20 has fewer than 100.000000 counts, skipping spectral fitting