[Thu Feb 16 21:31:24 2012] Detection parameters:
  Position = (252.2, 281.8) = 6 23 0.99 -17 59 44.1
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 103.7 +/- 15.6
  Background counts = 50.0
  Rate = 0.009 +/- 0.001

[Thu Feb 16 21:31:24 2012] Off-axis axis estimate = 3.56'
[Thu Feb 16 21:33:20 2012] Using EEF radius (= 8.21 ")to estimate initial spatial extent for simple fitting
[Thu Feb 16 21:33:20 2012] Initial guess for spatial extent in simple fitting = 8.21"
[Thu Feb 16 21:33:20 2012] source mask rpix=1.9, npix_max = 22, mask sum = 25, frac = 1.096
[Thu Feb 16 21:33:20 2012] Giving source the simple spatial ID 12 for pass 0, mean size = 8.21"
[Thu Feb 16 21:49:12 2012] fullrun_pn_xmm0503500101_pi300-10000_cl_pass0_src12.ximg exists
[Thu Feb 16 21:49:12 2012] fullrun_pn_xmm0503500101_pi300-10000_cl_pass0_src12_1.ximg exists
[Thu Feb 16 21:49:12 2012] Fit fullrun_pn_xmm0503500101_pi300-10000_cl_pass0_src12 appears to have run properly
[Thu Feb 16 21:49:12 2012] fullrun_pn_xmm0503500101_pi300-10000_cl_pass0_tfrozen_src12.ximg exists
[Thu Feb 16 21:49:12 2012] fullrun_pn_xmm0503500101_pi300-10000_cl_pass0_tfrozen_src12_1.ximg exists
[Thu Feb 16 21:49:12 2012] Fit fullrun_pn_xmm0503500101_pi300-10000_cl_pass0_tfrozen_src12 appears to have run properly
[Thu Feb 16 22:09:23 2012] Spatial fit model total counts = 490.999000, observed total counts = 491.000000
[Thu Feb 16 22:09:23 2012] Offset between fit and detection position for source 12 = 0.169545 pixels
[Thu Feb 16 22:09:23 2012] 489.818600 total counts/ 431.640000 bgd. counts: snr = 2.800286
Spatial fit parameters:
  Offset between fit and detection position for source 12 = 0.169545 pixels
  Position = (252.1, 281.6) = 6 23 1.00 -17 59 44.9
  Extent = 4.3 (3.2-5.6)", rotation angle = 0
  Source counts = 58.2 +/- 22.1
  Background counts = 431.6
  Rate = 0.003 +/- 0.001
[Thu Feb 16 22:09:23 2012] Vigneting correction estimate = 1.000000
[Thu Feb 16 22:09:23 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Feb 16 22:09:23 2012] Assessing source extent using major axis lower bound
[Thu Feb 16 22:09:23 2012] Source does appear to be extended
[Thu Feb 16 22:09:23 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Thu Feb 16 22:09:32 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Thu Feb 16 22:09:32 2012] Initial guess for spatial extent in simple fitting = 4.26"
[Thu Feb 16 22:09:32 2012] source mask rpix=1.0, npix_max = 8, mask sum = 9, frac = 1.027
[Thu Feb 16 22:09:32 2012] Giving source the simple spatial ID 12 for pass 1, mean size = 4.26"
[Thu Feb 16 22:23:50 2012] fullrun_pn_xmm0503500101_pi300-10000_cl_pass1_src12.ximg exists
[Thu Feb 16 22:23:50 2012] fullrun_pn_xmm0503500101_pi300-10000_cl_pass1_src12_1.ximg exists
[Thu Feb 16 22:23:50 2012] Fit fullrun_pn_xmm0503500101_pi300-10000_cl_pass1_src12 appears to have run properly
[Thu Feb 16 22:23:50 2012] fullrun_pn_xmm0503500101_pi300-10000_cl_pass1_tfrozen_src12.ximg exists
[Thu Feb 16 22:23:50 2012] fullrun_pn_xmm0503500101_pi300-10000_cl_pass1_tfrozen_src12_1.ximg exists
[Thu Feb 16 22:23:50 2012] Fit fullrun_pn_xmm0503500101_pi300-10000_cl_pass1_tfrozen_src12 appears to have run properly
[Thu Feb 16 22:43:24 2012] Spatial fit model total counts = 491.001000, observed total counts = 491.000000
[Thu Feb 16 22:43:24 2012] Offset between fit and detection position for source 12 = 0.003561 pixels
[Thu Feb 16 22:43:24 2012] 495.005800 total counts/ 437.672000 bgd. counts: snr = 2.740541
Spatial fit parameters:
  Offset between fit and detection position for source 12 = 0.003561 pixels
  Position = (252.1, 281.6) = 6 23 0.99 -17 59 44.9
  Extent = 4.2 (3.2-5.6)", rotation angle = 0
  Source counts = 57.3 +/- 22.2
  Background counts = 437.7
  Rate = 0.003 +/- 0.001
[Thu Feb 16 22:43:24 2012] Vigneting correction estimate = 1.000000
[Thu Feb 16 22:43:24 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Feb 16 22:43:24 2012] Assessing source extent using major axis lower bound
[Thu Feb 16 22:43:24 2012] Source does appear to be extended
[Thu Feb 16 22:43:24 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Thu Feb 16 22:43:33 2012] XMMSAS src. selection expression = ellipse(21888.294680, 24454.689000, 253.624207, 253.624207, 0.000000, X, Y)
[Thu Feb 16 22:43:33 2012] Writing source region out to fullrun_pn_xmm0503500101_pi300-10000_pass1_cl_src12_src.reg
[Thu Feb 16 22:43:33 2012] Extracting stamp from image fullrun_pn_xmm0503500101_pi300-10000_cl_sm2.00.img.gz, (238, 267) - (267, 296)
[Thu Feb 16 22:43:33 2012] XMMSAS bgd. selection expression = annulus(21888.294680, 24454.689000, 422.707012, 845.414024, X, Y) && !ellipse(21935.460400, 25546.618600, 331.921610, 331.921610, 0.000000, X, Y)
[Thu Feb 16 22:43:33 2012] Writing fullrun_pn_xmm0503500101_pi300-10000_pass1_cl_src12.gif
[Thu Feb 16 22:49:09 2012] Mean detx,y = (-4740.83, 3683.22) 
[Thu Feb 16 22:49:11 2012] Setting backscal keywords in source and bgd. spectrum
[Thu Feb 16 22:49:21 2012] Binned source spectrum to 10 counts/bin
[Thu Feb 16 22:49:21 2012] Setting source spectrum file to fullrun_pn_xmm0503500101_pi300-10000_pass1_cl_src12_src_b10.pi.gz
[Thu Feb 16 22:49:21 2012] Setting bgd. spectrum file to fullrun_pn_xmm0503500101_pi300-10000_pass1_cl_src12_bgd.pi.gz
[Thu Feb 16 22:58:37 2012] Not generating rmf since there are only 57 counts
[Thu Feb 16 22:58:37 2012] rmf not generated due to insufficient counts
[Thu Feb 16 23:15:35 2012] Updating aperture counts using extracted products
[Thu Feb 16 23:15:35 2012] Error reading totcts from fullrun_pn_xmm0503500101_pi300-10000_pass1_cl_src12_src_b10.pi.gz
[Thu Feb 16 23:15:35 2012] Calculating source flux in energy range 0.30-8.00
[Thu Feb 16 23:15:35 2012] Using photon index=1.80, rate=0.00339, arf fullrun_pn_xmm0503500101_pi300-10000_pass1_cl_src12.arf
[Thu Feb 16 23:15:35 2012] Assuming count rate is from the 0.30-10.00 bandpass
[Thu Feb 16 23:15:35 2012] Updating source flux to 2.1e-14
[Thu Feb 16 23:16:07 2012] Source 12 has fewer than 100.000000 counts, skipping spectral fitting