[Tue Dec 27 10:48:08 2011] Detection parameters:
  Position = (331.2, 242.0) = 4 30 48.57 20 34 45.4
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 93.5 +/- 13.8
  Background counts = 27.7
  Rate = 0.007 +/- 0.001

[Tue Dec 27 10:48:08 2011] Off-axis axis estimate = 4.73'
[Tue Dec 27 10:55:41 2011] Using EEF radius (= 8.79 ")to estimate initial spatial extent for simple fitting
[Tue Dec 27 10:55:41 2011] Initial guess for spatial extent in simple fitting = 8.79"
[Tue Dec 27 10:55:41 2011] source mask rpix=2.0, npix_max = 25, mask sum = 25, frac = 0.983
[Tue Dec 27 10:55:41 2011] Giving source the simple spatial ID 16 for pass 0, mean size = 8.79"
[Tue Dec 27 12:00:41 2011] fullrun_pn_xmm0407030201_pi300-10000_cl_pass0_src16.ximg exists
[Tue Dec 27 12:00:41 2011] fullrun_pn_xmm0407030201_pi300-10000_cl_pass0_src16_1.ximg exists
[Tue Dec 27 12:00:41 2011] Fit fullrun_pn_xmm0407030201_pi300-10000_cl_pass0_src16 appears to have run properly
[Tue Dec 27 12:00:41 2011] fullrun_pn_xmm0407030201_pi300-10000_cl_pass0_tfrozen_src16.ximg exists
[Tue Dec 27 12:00:41 2011] fullrun_pn_xmm0407030201_pi300-10000_cl_pass0_tfrozen_src16_1.ximg exists
[Tue Dec 27 12:00:41 2011] Fit fullrun_pn_xmm0407030201_pi300-10000_cl_pass0_tfrozen_src16 appears to have run properly
[Tue Dec 27 13:34:34 2011] Source 16 is offset by -5.720877 and -2.022485 pixels which is larger than
2 X fitted extent = 1.068451 x 1.068451, not incorporating fit results
[Tue Dec 27 13:34:34 2011] Spatial fit model total counts = 332.084000, observed total counts = 330.000000
[Tue Dec 27 13:34:34 2011] Offset between fit and detection position for source 16 = 0.070057 pixels
[Tue Dec 27 13:34:34 2011] 330.888600 total counts/ 285.471000 bgd. counts: snr = 2.688086
Spatial fit parameters:
  Offset between fit and detection position for source 16 = 0.070057 pixels
  Position = (331.3, 242.0) = 4 30 48.56 20 34 45.3
  Extent = 4.1 (2.9-5.7)", rotation angle = 0
  Source counts = 45.4 +/- 18.2
  Background counts = 285.5
  Rate = 0.003 +/- 0.001
[Tue Dec 27 13:34:34 2011] Vigneting correction estimate = 1.000000
[Tue Dec 27 13:34:34 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Dec 27 13:34:34 2011] Assessing source extent using major axis lower bound
[Tue Dec 27 13:34:34 2011] Source does appear to be extended
[Tue Dec 27 13:34:34 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Dec 27 13:35:04 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Tue Dec 27 13:35:04 2011] Initial guess for spatial extent in simple fitting = 4.13"
[Tue Dec 27 13:35:04 2011] source mask rpix=0.9, npix_max = 8, mask sum = 6, frac = 0.714
[Tue Dec 27 13:35:04 2011] Giving source the simple spatial ID 16 for pass 1, mean size = 4.13"
[Tue Dec 27 14:34:29 2011] fullrun_pn_xmm0407030201_pi300-10000_cl_pass1_src16.ximg exists
[Tue Dec 27 14:34:29 2011] fullrun_pn_xmm0407030201_pi300-10000_cl_pass1_src16_1.ximg exists
[Tue Dec 27 14:34:29 2011] Fit fullrun_pn_xmm0407030201_pi300-10000_cl_pass1_src16 appears to have run properly
[Tue Dec 27 14:34:30 2011] fullrun_pn_xmm0407030201_pi300-10000_cl_pass1_tfrozen_src16.ximg exists
[Tue Dec 27 14:34:30 2011] fullrun_pn_xmm0407030201_pi300-10000_cl_pass1_tfrozen_src16_1.ximg exists
[Tue Dec 27 14:34:30 2011] Fit fullrun_pn_xmm0407030201_pi300-10000_cl_pass1_tfrozen_src16 appears to have run properly
[Tue Dec 27 15:47:40 2011] Spatial fit model total counts = 332.459000, observed total counts = 330.000000
[Tue Dec 27 15:47:40 2011] Offset between fit and detection position for source 16 = 0.001056 pixels
[Tue Dec 27 15:47:40 2011] 331.287800 total counts/ 285.760000 bgd. counts: snr = 2.693246
Spatial fit parameters:
  Offset between fit and detection position for source 16 = 0.001056 pixels
  Position = (331.3, 242.0) = 4 30 48.56 20 34 45.3
  Extent = 4.1 (3.0-5.7)", rotation angle = 0
  Source counts = 45.5 +/- 18.2
  Background counts = 285.8
  Rate = 0.003 +/- 0.001
[Tue Dec 27 15:47:40 2011] Vigneting correction estimate = 1.000000
[Tue Dec 27 15:47:40 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Dec 27 15:47:40 2011] Assessing source extent using major axis lower bound
[Tue Dec 27 15:47:40 2011] Source does appear to be extended
[Tue Dec 27 15:47:40 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Dec 27 15:48:07 2011] XMMSAS src. selection expression = ellipse(28770.621400, 21001.822000, 246.749407, 246.749407, 0.000000, X, Y)
[Tue Dec 27 15:48:07 2011] Writing source region out to fullrun_pn_xmm0407030201_pi300-10000_pass1_cl_src16_src.reg
[Tue Dec 27 15:48:07 2011] Extracting stamp from image fullrun_pn_xmm0407030201_pi300-10000_cl_sm2.00.img.gz, (317, 228) - (345, 256)
[Tue Dec 27 15:48:07 2011] XMMSAS bgd. selection expression = annulus(28770.621400, 21001.822000, 411.249012, 822.498024, X, Y)
[Tue Dec 27 15:48:07 2011] Writing fullrun_pn_xmm0407030201_pi300-10000_pass1_cl_src16.gif
[Tue Dec 27 16:08:56 2011] Mean detx,y = (-4607.59, -2966.07) 
[Tue Dec 27 16:09:06 2011] Setting backscal keywords in source and bgd. spectrum
[Tue Dec 27 16:09:40 2011] Binned source spectrum to 10 counts/bin
[Tue Dec 27 16:09:41 2011] Setting source spectrum file to fullrun_pn_xmm0407030201_pi300-10000_pass1_cl_src16_src_b10.pi.gz
[Tue Dec 27 16:09:41 2011] Setting bgd. spectrum file to fullrun_pn_xmm0407030201_pi300-10000_pass1_cl_src16_bgd.pi.gz
[Tue Dec 27 16:50:57 2011] Not generating rmf since there are only 45 counts
[Tue Dec 27 16:50:57 2011] rmf not generated due to insufficient counts
[Tue Dec 27 18:02:29 2011] Updating aperture counts using extracted products
[Tue Dec 27 18:02:29 2011] Error reading totcts from fullrun_pn_xmm0407030201_pi300-10000_pass1_cl_src16_src_b10.pi.gz
[Tue Dec 27 18:02:30 2011] Calculating source flux in energy range 0.30-8.00
[Tue Dec 27 18:02:30 2011] Using photon index=1.80, rate=0.00259, arf fullrun_pn_xmm0407030201_pi300-10000_pass1_cl_src16.arf
[Tue Dec 27 18:02:30 2011] Assuming count rate is from the 0.30-10.00 bandpass
[Tue Dec 27 18:02:30 2011] Updating source flux to 1.2e-14
[Tue Dec 27 18:04:24 2011] Flag b found in src. 16 procflags, skipping spectral fitting
[Tue Dec 27 18:04:24 2011] Source 16 has fewer than 100.000000 counts, skipping spectral fitting