[Sat Feb 11 23:35:21 2012] Detection parameters:
  Position = (521.9, 196.2) = 23 8 54.37 -6 52 11.0
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 83.8 +/- 14.7
  Background counts = 28.6
  Rate = 0.0008 +/- 0.0001

[Sat Feb 11 23:35:21 2012] Off-axis axis estimate = 17.82'
[Sun Feb 12 01:23:54 2012] Using EEF radius (= 15.34 ")to estimate initial spatial extent for simple fitting
[Sun Feb 12 01:23:54 2012] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Sun Feb 12 01:23:54 2012] Initial guess for spatial extent in simple fitting = 15.34"
[Sun Feb 12 01:23:54 2012] source mask rpix=3.5, npix_max = 64, mask sum = 64, frac = 0.987
[Sun Feb 12 01:23:54 2012] Giving source the simple spatial ID 21 for pass 0, mean size = 15.34"
[Sun Feb 12 02:07:54 2012] fullrun_mos1_xmm0161560101_pi300-10000_cl_pass0_src21.ximg exists
[Sun Feb 12 02:07:54 2012] fullrun_mos1_xmm0161560101_pi300-10000_cl_pass0_src21_1.ximg exists
[Sun Feb 12 02:07:54 2012] Fit fullrun_mos1_xmm0161560101_pi300-10000_cl_pass0_src21 appears to have run properly
[Sun Feb 12 02:07:55 2012] fullrun_mos1_xmm0161560101_pi300-10000_cl_pass0_tfrozen_src21.ximg exists
[Sun Feb 12 02:07:55 2012] fullrun_mos1_xmm0161560101_pi300-10000_cl_pass0_tfrozen_src21_1.ximg exists
[Sun Feb 12 02:07:55 2012] Fit fullrun_mos1_xmm0161560101_pi300-10000_cl_pass0_tfrozen_src21 appears to have run properly
[Sun Feb 12 03:10:24 2012] Spatial fit model total counts = 546.391000, observed total counts = 546.000000
[Sun Feb 12 03:10:24 2012] Offset between fit and detection position for source 41 = 0.690261 pixels
[Sun Feb 12 03:10:24 2012] 543.652000 total counts/ 380.937000 bgd. counts: snr = 8.336831
Spatial fit parameters:
  Offset between fit and detection position for source 41 = 0.690261 pixels
  Position = (521.3, 196.4) = 23 8 54.56 -6 52 10.0
  Extent = 14.8 (11.6-20.7)", rotation angle = 0
  Source counts = 162.7 +/- 23.3
  Background counts = 380.9
  Rate = 0.002 +/- 0.0002
[Sun Feb 12 03:10:24 2012] Vigneting correction estimate = 1.000000
[Sun Feb 12 03:10:24 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun Feb 12 03:10:24 2012] Assessing source extent using major axis lower bound
[Sun Feb 12 03:10:24 2012] Source does appear to be extended
[Sun Feb 12 03:10:24 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Sun Feb 12 04:36:30 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Sun Feb 12 04:36:30 2012] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Sun Feb 12 04:36:30 2012] Initial guess for spatial extent in simple fitting = 14.82"
[Sun Feb 12 04:36:30 2012] source mask rpix=3.4, npix_max = 61, mask sum = 64, frac = 1.048
[Sun Feb 12 04:36:30 2012] Giving source the simple spatial ID 21 for pass 1, mean size = 14.82"
[Sun Feb 12 05:22:48 2012] fullrun_mos1_xmm0161560101_pi300-10000_cl_pass1_src21.ximg exists
[Sun Feb 12 05:22:48 2012] fullrun_mos1_xmm0161560101_pi300-10000_cl_pass1_src21_1.ximg exists
[Sun Feb 12 05:22:48 2012] Fit fullrun_mos1_xmm0161560101_pi300-10000_cl_pass1_src21 appears to have run properly
[Sun Feb 12 05:22:48 2012] fullrun_mos1_xmm0161560101_pi300-10000_cl_pass1_tfrozen_src21.ximg exists
[Sun Feb 12 05:22:48 2012] fullrun_mos1_xmm0161560101_pi300-10000_cl_pass1_tfrozen_src21_1.ximg exists
[Sun Feb 12 05:22:48 2012] Fit fullrun_mos1_xmm0161560101_pi300-10000_cl_pass1_tfrozen_src21 appears to have run properly
[Sun Feb 12 06:13:24 2012] Spatial fit model total counts = 515.788000, observed total counts = 518.000000
[Sun Feb 12 06:13:24 2012] Offset between fit and detection position for source 41 = 0.308477 pixels
[Sun Feb 12 06:13:24 2012] 513.309500 total counts/ 417.506000 bgd. counts: snr = 4.688674
Spatial fit parameters:
  Offset between fit and detection position for source 41 = 0.308477 pixels
  Position = (521.4, 196.6) = 23 8 54.52 -6 52 8.8
  Extent = 9.7" x 9.7", rotation angle = 18
  Source counts = 95.8 +/- 22.7
  Background counts = 417.5
  Rate = 0.0009 +/- 0.0002
[Sun Feb 12 06:13:24 2012] Vigneting correction estimate = 1.000000
[Sun Feb 12 06:13:24 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun Feb 12 06:13:24 2012] Assessing source extent using major
[Sun Feb 12 06:13:24 2012] Source does appear to be extended
[Sun Feb 12 06:13:24 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Sun Feb 12 09:35:00 2012] XMMSAS src. selection expression = ellipse(45313.188940, 17059.042143, 582.442817, 582.442817, 17.902800, X, Y)
[Sun Feb 12 09:35:00 2012] Writing source region out to fullrun_mos1_xmm0161560101_pi300-10000_pass1_cl_src41_src.reg
[Sun Feb 12 09:35:00 2012] Extracting stamp from image fullrun_mos1_xmm0161560101_pi300-10000_cl_sm2.00.img.gz, (488, 163) - (555, 230)
[Sun Feb 12 09:35:00 2012] XMMSAS bgd. selection expression = annulus(45313.188940, 17059.042143, 970.738028, 1941.476056, X, Y) && !ellipse(44128.335340, 17077.786000, 365.933611, 365.933611, 0.000000, X, Y)
[Sun Feb 12 09:35:00 2012] Writing fullrun_mos1_xmm0161560101_pi300-10000_pass1_cl_src41.gif
[Sun Feb 12 09:41:35 2012] Mean detx,y = (1049.96, 8682.95) 
[Sun Feb 12 09:41:36 2012] Setting backscal keywords in source and bgd. spectrum
[Sun Feb 12 09:41:46 2012] Binned source spectrum to 10 counts/bin
[Sun Feb 12 09:41:46 2012] Setting source spectrum file to fullrun_mos1_xmm0161560101_pi300-10000_pass1_cl_src41_src_b10.pi.gz
[Sun Feb 12 09:41:46 2012] Setting bgd. spectrum file to fullrun_mos1_xmm0161560101_pi300-10000_pass1_cl_src41_bgd.pi.gz
[Sun Feb 12 10:13:55 2012] Not generating rmf since there are only 95 counts
[Sun Feb 12 10:13:55 2012] rmf not generated due to insufficient counts
[Sun Feb 12 10:59:16 2012] Updating aperture counts using extracted products
[Sun Feb 12 10:59:16 2012] Error reading totcts from fullrun_mos1_xmm0161560101_pi300-10000_pass1_cl_src41_src_b10.pi.gz
[Sun Feb 12 10:59:16 2012] Calculating source flux in energy range 0.30-8.00
[Sun Feb 12 10:59:16 2012] Using photon index=1.80, rate=0.000928, arf fullrun_mos1_xmm0161560101_pi300-10000_pass1_cl_src41.arf
[Sun Feb 12 10:59:16 2012] Assuming count rate is from the 0.30-10.00 bandpass
[Sun Feb 12 10:59:16 2012] Updating source flux to 8.1e-13
[Sun Feb 12 10:59:19 2012] Source 41 has fewer than 100.000000 counts, skipping spectral fitting