[Sat Apr  7 10:07:32 2012] Detection parameters:
  Position = (310.4, 265.1) = 16 59 24.19 46 58 47.9
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 51.6 +/- 9.6
  Background counts = 8.3
  Rate = 0.007 +/- 0.001

[Sat Apr  7 10:07:32 2012] Off-axis axis estimate = 2.57'
[Sat Apr  7 10:33:16 2012] Using EEF radius (= 7.71 ")to estimate initial spatial extent for simple fitting
[Sat Apr  7 10:33:16 2012] Initial guess for spatial extent in simple fitting = 7.71"
[Sat Apr  7 10:33:16 2012] source mask rpix=1.8, npix_max = 20, mask sum = 20, frac = 0.968
[Sat Apr  7 10:33:16 2012] Giving source the simple spatial ID 4 for pass 0, mean size = 7.71"
[Sat Apr  7 10:40:09 2012] fullrun_mos2_xmm0501620301_pi300-10000_cl_pass0_src4.ximg exists
[Sat Apr  7 10:40:09 2012] fullrun_mos2_xmm0501620301_pi300-10000_cl_pass0_src4_1.ximg exists
[Sat Apr  7 10:40:09 2012] Fit fullrun_mos2_xmm0501620301_pi300-10000_cl_pass0_src4 appears to have run properly
[Sat Apr  7 10:40:09 2012] fullrun_mos2_xmm0501620301_pi300-10000_cl_pass0_tfrozen_src4.ximg exists
[Sat Apr  7 10:40:09 2012] fullrun_mos2_xmm0501620301_pi300-10000_cl_pass0_tfrozen_src4_1.ximg exists
[Sat Apr  7 10:40:09 2012] Fit fullrun_mos2_xmm0501620301_pi300-10000_cl_pass0_tfrozen_src4 appears to have run properly
[Sat Apr  7 10:40:14 2012] Spatial fit model total counts = 60.977300, observed total counts = 61.000000
[Sat Apr  7 10:40:14 2012] Offset between fit and detection position for source 4 = 0.797593 pixels
[Sat Apr  7 10:40:14 2012] 61.356800 total counts/ 30.420800 bgd. counts: snr = 5.608915
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.797593 pixels
  Position = (311.2, 264.9) = 16 59 23.86 46 58 47.3
  Extent = 5.5 (3.7-7.6)", rotation angle = 0
  Source counts = 30.9 +/- 7.8
  Background counts = 30.4
  Rate = 0.004 +/- 0.001
[Sat Apr  7 10:40:14 2012] Vigneting correction estimate = 1.000000
[Sat Apr  7 10:40:14 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Apr  7 10:40:14 2012] Assessing source extent using major axis lower bound
[Sat Apr  7 10:40:14 2012] Source does appear to be extended
[Sat Apr  7 10:40:14 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Apr  7 11:06:56 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Sat Apr  7 11:06:56 2012] Initial guess for spatial extent in simple fitting = 5.47"
[Sat Apr  7 11:06:56 2012] source mask rpix=1.3, npix_max = 12, mask sum = 16, frac = 1.296
[Sat Apr  7 11:06:56 2012] Giving source the simple spatial ID 4 for pass 1, mean size = 5.47"
[Sat Apr  7 11:12:09 2012] fullrun_mos2_xmm0501620301_pi300-10000_cl_pass1_src4.ximg exists
[Sat Apr  7 11:12:09 2012] fullrun_mos2_xmm0501620301_pi300-10000_cl_pass1_src4_1.ximg exists
[Sat Apr  7 11:12:09 2012] Fit fullrun_mos2_xmm0501620301_pi300-10000_cl_pass1_src4 appears to have run properly
[Sat Apr  7 11:12:09 2012] fullrun_mos2_xmm0501620301_pi300-10000_cl_pass1_tfrozen_src4.ximg exists
[Sat Apr  7 11:12:09 2012] fullrun_mos2_xmm0501620301_pi300-10000_cl_pass1_tfrozen_src4_1.ximg exists
[Sat Apr  7 11:12:09 2012] Fit fullrun_mos2_xmm0501620301_pi300-10000_cl_pass1_tfrozen_src4 appears to have run properly
[Sat Apr  7 11:12:14 2012] Spatial fit model total counts = 58.746100, observed total counts = 59.000000
[Sat Apr  7 11:12:14 2012] Offset between fit and detection position for source 4 = 0.017383 pixels
[Sat Apr  7 11:12:14 2012] 59.423700 total counts/ 28.559600 bgd. counts: snr = 5.775340
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.017383 pixels
  Position = (311.2, 264.9) = 16 59 23.86 46 58 47.2
  Extent = 5.4 (3.8-7.6)", rotation angle = 0
  Source counts = 30.9 +/- 7.7
  Background counts = 28.6
  Rate = 0.004 +/- 0.001
[Sat Apr  7 11:12:14 2012] Vigneting correction estimate = 1.000000
[Sat Apr  7 11:12:14 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Apr  7 11:12:14 2012] Assessing source extent using major axis lower bound
[Sat Apr  7 11:12:14 2012] Source does appear to be extended
[Sat Apr  7 11:12:14 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Apr  7 11:34:44 2012] XMMSAS src. selection expression = ellipse(27022.395920, 22998.528600, 326.130840, 326.130840, 0.000000, X, Y)
[Sat Apr  7 11:34:44 2012] Writing source region out to fullrun_mos2_xmm0501620301_pi300-10000_pass1_cl_src4_src.reg
[Sat Apr  7 11:34:44 2012] Extracting stamp from image fullrun_mos2_xmm0501620301_pi300-10000_cl_sm2.00.img.gz, (292, 246) - (330, 284)
[Sat Apr  7 11:34:44 2012] XMMSAS bgd. selection expression = annulus(27022.395920, 22998.528600, 543.551400, 1087.102799, X, Y)
[Sat Apr  7 11:34:44 2012] Writing fullrun_mos2_xmm0501620301_pi300-10000_pass1_cl_src4.gif
[Sat Apr  7 11:35:23 2012] Mean detx,y = (1742.39, -4699.92) 
[Sat Apr  7 11:35:24 2012] Setting backscal keywords in source and bgd. spectrum
[Sat Apr  7 11:35:30 2012] Binned source spectrum to 10 counts/bin
[Sat Apr  7 11:35:30 2012] Setting source spectrum file to fullrun_mos2_xmm0501620301_pi300-10000_pass1_cl_src4_src_b10.pi.gz
[Sat Apr  7 11:35:30 2012] Setting bgd. spectrum file to fullrun_mos2_xmm0501620301_pi300-10000_pass1_cl_src4_bgd.pi.gz
[Sat Apr  7 11:39:15 2012] Not generating rmf since there are only 30 counts
[Sat Apr  7 11:39:15 2012] rmf not generated due to insufficient counts
[Sat Apr  7 11:39:35 2012] Updating aperture counts using extracted products
[Sat Apr  7 11:39:35 2012] Error reading totcts from fullrun_mos2_xmm0501620301_pi300-10000_pass1_cl_src4_src_b10.pi.gz
[Sat Apr  7 11:39:35 2012] Calculating source flux in energy range 0.30-8.00
[Sat Apr  7 11:39:35 2012] Using photon index=1.80, rate=0.0041, arf fullrun_mos2_xmm0501620301_pi300-10000_pass1_cl_src4.arf
[Sat Apr  7 11:39:35 2012] Assuming count rate is from the 0.30-10.00 bandpass
[Sat Apr  7 11:39:35 2012] Updating source flux to 5e-14
[Sat Apr  7 11:39:45 2012] Source 4 has fewer than 100.000000 counts, skipping spectral fitting