[Sat Mar  3 12:39:55 2012] Detection parameters:
  Position = (150.9, 425.8) = 19 42 5.55 40 21 4.4
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 32.4 +/- 8.9
  Background counts = 12.9
  Rate = 0.001 +/- 0.0003

[Sat Mar  3 12:39:55 2012] Off-axis axis estimate = 14.13'
[Sat Mar  3 13:10:36 2012] Using EEF radius (= 13.49 ")to estimate initial spatial extent for simple fitting
[Sat Mar  3 13:10:36 2012] Initial guess for spatial extent in simple fitting = 13.49"
[Sat Mar  3 13:10:36 2012] source mask rpix=3.1, npix_max = 51, mask sum = 48, frac = 0.925
[Sat Mar  3 13:10:36 2012] Giving source the simple spatial ID 23 for pass 0, mean size = 13.49"
[Sat Mar  3 13:33:06 2012] fullrun_mos1_xmm0553510201_pi300-10000_cl_pass0_src23.ximg exists
[Sat Mar  3 13:33:06 2012] fullrun_mos1_xmm0553510201_pi300-10000_cl_pass0_src23_1.ximg exists
[Sat Mar  3 13:33:06 2012] Fit fullrun_mos1_xmm0553510201_pi300-10000_cl_pass0_src23 appears to have run properly
[Sat Mar  3 13:33:06 2012] fullrun_mos1_xmm0553510201_pi300-10000_cl_pass0_tfrozen_src23.ximg exists
[Sat Mar  3 13:33:06 2012] fullrun_mos1_xmm0553510201_pi300-10000_cl_pass0_tfrozen_src23_1.ximg exists
[Sat Mar  3 13:33:06 2012] Fit fullrun_mos1_xmm0553510201_pi300-10000_cl_pass0_tfrozen_src23 appears to have run properly
[Sat Mar  3 13:58:13 2012] Spatial fit model total counts = 193.869000, observed total counts = 188.000000
[Sat Mar  3 13:58:13 2012] Offset between fit and detection position for source 4 = 0.307323 pixels
[Sat Mar  3 13:58:13 2012] 193.470700 total counts/ 163.887000 bgd. counts: snr = 2.310895
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.307323 pixels
  Position = (150.6, 425.6) = 19 42 5.64 40 21 2.5
  Extent = 6.8 (4.4-10.2)", rotation angle = 0
  Source counts = 29.6 +/- 13.9
  Background counts = 163.9
  Rate = 0.001 +/- 0.0005
[Sat Mar  3 13:58:13 2012] Vigneting correction estimate = 1.000000
[Sat Mar  3 13:58:13 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Mar  3 13:58:13 2012] Assessing source extent using major axis lower bound
[Sat Mar  3 13:58:13 2012] Source does appear to be extended
[Sat Mar  3 13:58:13 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Mar  3 13:58:16 2012] Warning, spatial fit 24 centroid is now closest to src. 9
[Sat Mar  3 14:34:07 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Sat Mar  3 14:34:07 2012] Initial guess for spatial extent in simple fitting = 6.75"
[Sat Mar  3 14:34:07 2012] source mask rpix=1.6, npix_max = 16, mask sum = 16, frac = 0.950
[Sat Mar  3 14:34:07 2012] Giving source the simple spatial ID 23 for pass 1, mean size = 6.75"
[Sat Mar  3 14:54:26 2012] fullrun_mos1_xmm0553510201_pi300-10000_cl_pass1_src23.ximg exists
[Sat Mar  3 14:54:26 2012] fullrun_mos1_xmm0553510201_pi300-10000_cl_pass1_src23_1.ximg exists
[Sat Mar  3 14:54:26 2012] Fit fullrun_mos1_xmm0553510201_pi300-10000_cl_pass1_src23 appears to have run properly
[Sat Mar  3 14:54:26 2012] fullrun_mos1_xmm0553510201_pi300-10000_cl_pass1_tfrozen_src23.ximg exists
[Sat Mar  3 14:54:26 2012] fullrun_mos1_xmm0553510201_pi300-10000_cl_pass1_tfrozen_src23_1.ximg exists
[Sat Mar  3 14:54:26 2012] Fit fullrun_mos1_xmm0553510201_pi300-10000_cl_pass1_tfrozen_src23 appears to have run properly
[Sat Mar  3 15:19:30 2012] Warning, spatial fit 24 centroid is now closest to src. 22
[Sat Mar  3 15:19:32 2012] Warning, spatial fit 23 centroid is now closest to src. 3
[Sat Mar  3 15:19:32 2012] Vigneting correction estimate = 1.000000
[Sat Mar  3 15:19:32 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Mar  3 15:19:32 2012] Assessing source extent using major axis lower bound
[Sat Mar  3 15:19:32 2012] Source does appear to be extended
[Sat Mar  3 15:19:32 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Mar  3 15:52:56 2012] XMMSAS src. selection expression = ellipse(13057.632820, 36976.815200, 405.183012, 405.183012, 0.000000, X, Y)
[Sat Mar  3 15:52:56 2012] Writing source region out to fullrun_mos1_xmm0553510201_pi300-10000_pass1_cl_src4_src.reg
[Sat Mar  3 15:52:56 2012] Extracting stamp from image fullrun_mos1_xmm0553510201_pi300-10000_cl_sm2.00.img.gz, (127, 402) - (174, 449)
[Sat Mar  3 15:52:56 2012] XMMSAS bgd. selection expression = annulus(13057.632820, 36976.815200, 675.305019, 1350.610039, X, Y)
[Sat Mar  3 15:52:56 2012] Writing fullrun_mos1_xmm0553510201_pi300-10000_pass1_cl_src4.gif
[Sat Mar  3 15:56:27 2012] Mean detx,y = (-3009.55, 15499.45) 
[Sat Mar  3 15:56:27 2012] Setting backscal keywords in source and bgd. spectrum
[Sat Mar  3 15:56:35 2012] Binned source spectrum to 10 counts/bin
[Sat Mar  3 15:56:35 2012] Setting source spectrum file to fullrun_mos1_xmm0553510201_pi300-10000_pass1_cl_src4_src_b10.pi.gz
[Sat Mar  3 15:56:35 2012] Setting bgd. spectrum file to fullrun_mos1_xmm0553510201_pi300-10000_pass1_cl_src4_bgd.pi.gz
[Sat Mar  3 16:01:01 2012] Not generating rmf since there are only 29 counts
[Sat Mar  3 16:01:01 2012] rmf not generated due to insufficient counts
[Sat Mar  3 16:20:19 2012] Updating aperture counts using extracted products
[Sat Mar  3 16:20:19 2012] Error reading totcts from fullrun_mos1_xmm0553510201_pi300-10000_pass1_cl_src4_src_b10.pi.gz
[Sat Mar  3 16:20:20 2012] Calculating source flux in energy range 0.30-8.00
[Sat Mar  3 16:20:20 2012] Using photon index=1.80, rate=0.00111, arf fullrun_mos1_xmm0553510201_pi300-10000_pass1_cl_src4.arf
[Sat Mar  3 16:20:20 2012] Assuming count rate is from the 0.30-10.00 bandpass
[Sat Mar  3 16:20:20 2012] Updating source flux to 2.9e-14
[Sat Mar  3 16:20:21 2012] Source 4 has fewer than 100.000000 counts, skipping spectral fitting