[Fri May 24 16:12:28 2013] Detection parameters:
  Position = (422.7, 410.0) = 8 41 54.73 76 59 37.4
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 133.9 +/- 18.8
  Background counts = 68.8
  Rate = 0.006 +/- 0.0008

[Fri May 24 16:12:28 2013] Off-axis axis estimate = 12.11'
[Fri May 24 16:30:56 2013] Using EEF radius (= 12.48 ")to estimate initial spatial extent for simple fitting
[Fri May 24 16:30:56 2013] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Fri May 24 16:30:56 2013] Initial guess for spatial extent in simple fitting = 12.48"
[Fri May 24 16:30:56 2013] source mask rpix=2.9, npix_max = 45, mask sum = 42, frac = 0.925
[Fri May 24 16:30:56 2013] Giving source the simple spatial ID 3 for pass 0, mean size = 12.48"
[Fri May 24 16:35:29 2013] fullrun_mos1_xmm0550870401_pi300-10000_cl_pass0_src3.ximg exists
[Fri May 24 16:35:29 2013] fullrun_mos1_xmm0550870401_pi300-10000_cl_pass0_src3_1.ximg exists
[Fri May 24 16:35:29 2013] Fit fullrun_mos1_xmm0550870401_pi300-10000_cl_pass0_src3 appears to have run properly
[Fri May 24 16:35:29 2013] fullrun_mos1_xmm0550870401_pi300-10000_cl_pass0_tfrozen_src3.ximg exists
[Fri May 24 16:35:29 2013] fullrun_mos1_xmm0550870401_pi300-10000_cl_pass0_tfrozen_src3_1.ximg exists
[Fri May 24 16:35:29 2013] Fit fullrun_mos1_xmm0550870401_pi300-10000_cl_pass0_tfrozen_src3 appears to have run properly
[Fri May 24 16:43:45 2013] Spatial fit model total counts = 392.225000, observed total counts = 393.000000
[Fri May 24 16:43:45 2013] Offset between fit and detection position for source 4 = 0.166765 pixels
[Fri May 24 16:43:45 2013] 387.842600 total counts/ 313.449000 bgd. counts: snr = 4.201962
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.166765 pixels
  Position = (422.7, 409.9) = 8 41 54.71 76 59 35.0
  Extent = 9.5 (6.6-12.6)" x 3.8 (3.1-5.9)", rotation angle = 56 (42-72) degrees
  Source counts = 74.4 +/- 19.7
  Background counts = 313.4
  Rate = 0.004 +/- 0.001
[Fri May 24 16:43:45 2013] Vigneting correction estimate = 1.000000
[Fri May 24 16:43:45 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri May 24 16:43:45 2013] Assessing source extent using major axis lower bound
[Fri May 24 16:43:45 2013] Source does appear to be extended
[Fri May 24 16:43:45 2013] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.11
[Fri May 24 16:56:41 2013] Using previous fit value to estimate initial spatial extent for simple fitting
[Fri May 24 16:56:41 2013] Initial guess for spatial extent in simple fitting = 6.68"
[Fri May 24 16:56:41 2013] source mask rpix=1.5, npix_max = 16, mask sum = 16, frac = 0.966
[Fri May 24 16:56:41 2013] Giving source the simple spatial ID 3 for pass 1, mean size = 6.68"
[Fri May 24 17:00:23 2013] fullrun_mos1_xmm0550870401_pi300-10000_cl_pass1_src3.ximg exists
[Fri May 24 17:00:23 2013] fullrun_mos1_xmm0550870401_pi300-10000_cl_pass1_src3_1.ximg exists
[Fri May 24 17:00:23 2013] Fit fullrun_mos1_xmm0550870401_pi300-10000_cl_pass1_src3 appears to have run properly
[Fri May 24 17:00:23 2013] fullrun_mos1_xmm0550870401_pi300-10000_cl_pass1_tfrozen_src3.ximg exists
[Fri May 24 17:00:23 2013] fullrun_mos1_xmm0550870401_pi300-10000_cl_pass1_tfrozen_src3_1.ximg exists
[Fri May 24 17:00:23 2013] Fit fullrun_mos1_xmm0550870401_pi300-10000_cl_pass1_tfrozen_src3 appears to have run properly
[Fri May 24 17:05:53 2013] Warning, spatial fit 3 centroid is now closest to src. 2
[Fri May 24 17:05:53 2013] Vigneting correction estimate = 1.000000
[Fri May 24 17:05:53 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri May 24 17:05:53 2013] Assessing source extent using major axis lower bound
[Fri May 24 17:05:53 2013] Source does appear to be extended
[Fri May 24 17:05:53 2013] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.11
[Fri May 24 17:16:45 2013] XMMSAS src. selection expression = ellipse(36727.229520, 35610.282400, 570.333016, 230.956807, 56.133938, X, Y)
[Fri May 24 17:16:45 2013] Writing source region out to fullrun_mos1_xmm0550870401_pi300-10000_pass1_cl_src4_src.reg
[Fri May 24 17:16:45 2013] Extracting stamp from image fullrun_mos1_xmm0550870401_pi300-10000_cl_sm2.00.img.gz, (390, 377) - (455, 443)
[Fri May 24 17:16:45 2013] XMMSAS bgd. selection expression = annulus(36727.229520, 35610.282400, 950.555027, 1901.110055, X, Y) && !ellipse(34805.219208, 33977.200531, 870.000000, 870.000000, 0.000000, X, Y)
[Fri May 24 17:16:45 2013] Writing fullrun_mos1_xmm0550870401_pi300-10000_pass1_cl_src4.gif
[Fri May 24 17:17:15 2013] Mean detx,y = (-5056.87, 12706.51) 
[Fri May 24 17:17:16 2013] Setting backscal keywords in source and bgd. spectrum
[Fri May 24 17:17:24 2013] Binned source spectrum to 10 counts/bin
[Fri May 24 17:17:24 2013] Setting source spectrum file to fullrun_mos1_xmm0550870401_pi300-10000_pass1_cl_src4_src_b10.pi.gz
[Fri May 24 17:17:24 2013] Setting bgd. spectrum file to fullrun_mos1_xmm0550870401_pi300-10000_pass1_cl_src4_bgd.pi.gz
[Fri May 24 17:23:19 2013] Not generating rmf since there are only 74 counts
[Fri May 24 17:23:19 2013] rmf not generated due to insufficient counts
[Fri May 24 17:29:09 2013] Updating aperture counts using extracted products
[Fri May 24 17:29:09 2013] Total counts from fullrun_mos1_xmm0550870401_pi300-10000_pass1_cl_src4_src_b10.pi.gz = 126.00
[Fri May 24 17:29:09 2013] Total counts from fullrun_mos1_xmm0550870401_pi300-10000_pass1_cl_src4_bgd.pi.gz = 1212.00
[Fri May 24 17:29:09 2013] Got source and background scale factors 412800.000000, 8131564.000000
[Fri May 24 17:29:09 2013] User source parameters:
  Position = (422.7, 409.9) = 8 41 54.71 76 59 35.0
  Extent = 9.5 (6.6-12.6)" x 3.8 (3.1-5.9)", rotation angle = 56 (42-72) degrees
  Source aperture counts = 64.5 +/- 12.3
  Background aperture counts = 61.5
  Rate = 0.004 +/- 0.0007

[Fri May 24 17:29:09 2013] Calculating source flux in energy range 0.30-8.00
[Fri May 24 17:29:09 2013] Using photon index=1.80, rate=0.00432, arf fullrun_mos1_xmm0550870401_pi300-10000_pass1_cl_src4.arf
[Fri May 24 17:29:09 2013] Assuming count rate is from the 0.30-10.00 bandpass
[Fri May 24 17:29:09 2013] Updating source flux to 1.1e-13
[Fri May 24 17:29:11 2013] Source 4 has fewer than 100.000000 counts, skipping spectral fitting
[Fri May 24 17:29:12 2013] xmm0550870401/analysis//spectral/fullrun_mos1_xmm0550870401_pi300-10000_pass1_cl_src4_pl.csv not found, spectral fit skipped or did not complete