[Mon Feb 20 22:54:08 2012] Detection parameters:
  Position = (354.6, 281.9) = 2 16 17.72 -4 10 21.1
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 53.9 +/- 10.0
  Background counts = 12.2
  Rate = 0.007 +/- 0.001

[Mon Feb 20 22:54:08 2012] Off-axis axis estimate = 4.24'
[Mon Feb 20 22:56:24 2012] Using EEF radius (= 8.55 ")to estimate initial spatial extent for simple fitting
[Mon Feb 20 22:56:24 2012] Initial guess for spatial extent in simple fitting = 8.55"
[Mon Feb 20 22:56:24 2012] source mask rpix=2.0, npix_max = 24, mask sum = 25, frac = 1.028
[Mon Feb 20 22:56:24 2012] Giving source the simple spatial ID 22 for pass 0, mean size = 8.55"
[Mon Feb 20 23:43:37 2012] fullrun_pn_xmm0553911601_pi300-10000_cl_pass0_src22.ximg exists
[Mon Feb 20 23:43:37 2012] fullrun_pn_xmm0553911601_pi300-10000_cl_pass0_src22_1.ximg exists
[Mon Feb 20 23:43:37 2012] Fit fullrun_pn_xmm0553911601_pi300-10000_cl_pass0_src22 appears to have run properly
[Mon Feb 20 23:43:38 2012] fullrun_pn_xmm0553911601_pi300-10000_cl_pass0_tfrozen_src22.ximg exists
[Mon Feb 20 23:43:38 2012] fullrun_pn_xmm0553911601_pi300-10000_cl_pass0_tfrozen_src22_1.ximg exists
[Mon Feb 20 23:43:38 2012] Fit fullrun_pn_xmm0553911601_pi300-10000_cl_pass0_tfrozen_src22 appears to have run properly
[Tue Feb 21 00:39:29 2012] Spatial fit model total counts = 162.735000, observed total counts = 163.000000
[Tue Feb 21 00:39:29 2012] Offset between fit and detection position for source 24 = 0.232380 pixels
[Tue Feb 21 00:39:29 2012] 161.819300 total counts/ 125.602000 bgd. counts: snr = 3.231601
Spatial fit parameters:
  Offset between fit and detection position for source 24 = 0.232380 pixels
  Position = (354.4, 281.7) = 2 16 17.77 -4 10 21.7
  Extent = 5.9" x 2.8", rotation angle = 83
  Source counts = 36.2 +/- 12.7
  Background counts = 125.6
  Rate = 0.003 +/- 0.001
[Tue Feb 21 00:39:29 2012] Vigneting correction estimate = 1.000000
[Tue Feb 21 00:39:29 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Feb 21 00:39:29 2012] Assessing source extent using major
[Tue Feb 21 00:39:29 2012] Source does appear to be extended
[Tue Feb 21 00:39:29 2012] Computing asymmetry using major and minor axis, asym = 2.11
[Tue Feb 21 00:39:29 2012] Source is asymmetric
[Tue Feb 21 00:39:43 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Tue Feb 21 00:39:43 2012] Initial guess for spatial extent in simple fitting = 4.36"
[Tue Feb 21 00:39:43 2012] source mask rpix=1.0, npix_max = 9, mask sum = 9, frac = 0.998
[Tue Feb 21 00:39:43 2012] Giving source the simple spatial ID 21 for pass 1, mean size = 4.36"
[Tue Feb 21 01:16:38 2012] fullrun_pn_xmm0553911601_pi300-10000_cl_pass1_src21.ximg exists
[Tue Feb 21 01:16:38 2012] fullrun_pn_xmm0553911601_pi300-10000_cl_pass1_src21_1.ximg exists
[Tue Feb 21 01:16:38 2012] Fit fullrun_pn_xmm0553911601_pi300-10000_cl_pass1_src21 appears to have run properly
[Tue Feb 21 01:16:39 2012] fullrun_pn_xmm0553911601_pi300-10000_cl_pass1_tfrozen_src21.ximg exists
[Tue Feb 21 01:16:39 2012] fullrun_pn_xmm0553911601_pi300-10000_cl_pass1_tfrozen_src21_1.ximg exists
[Tue Feb 21 01:16:39 2012] Fit fullrun_pn_xmm0553911601_pi300-10000_cl_pass1_tfrozen_src21 appears to have run properly
[Tue Feb 21 02:00:37 2012] Spatial fit model total counts = 162.721000, observed total counts = 163.000000
[Tue Feb 21 02:00:37 2012] Offset between fit and detection position for source 24 = 0.072415 pixels
[Tue Feb 21 02:00:37 2012] 161.726000 total counts/ 127.113000 bgd. counts: snr = 3.070042
Spatial fit parameters:
  Offset between fit and detection position for source 24 = 0.072415 pixels
  Position = (354.5, 281.7) = 2 16 17.75 -4 10 21.6
  Extent = 5.3 (4.1-6.9)" x 1.6 (1.0-2.8)", rotation angle = 99 (91-117) degrees
  Source counts = 34.6 +/- 12.7
  Background counts = 127.1
  Rate = 0.003 +/- 0.001
[Tue Feb 21 02:00:37 2012] Vigneting correction estimate = 1.000000
[Tue Feb 21 02:00:37 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Feb 21 02:00:37 2012] Assessing source extent using major axis lower bound
[Tue Feb 21 02:00:37 2012] Source does appear to be extended
[Tue Feb 21 02:00:37 2012] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.48
[Tue Feb 21 02:00:57 2012] XMMSAS src. selection expression = ellipse(30791.432800, 24461.700600, 320.241609, 93.739803, 98.537182, X, Y)
[Tue Feb 21 02:00:57 2012] Writing source region out to fullrun_pn_xmm0553911601_pi300-10000_pass1_cl_src24_src.reg
[Tue Feb 21 02:00:57 2012] Extracting stamp from image fullrun_pn_xmm0553911601_pi300-10000_cl_sm2.00.img.gz, (336, 263) - (373, 300)
[Tue Feb 21 02:00:57 2012] XMMSAS bgd. selection expression = annulus(30791.432800, 24461.700600, 533.736015, 1067.472031, X, Y)
[Tue Feb 21 02:00:57 2012] Writing fullrun_pn_xmm0553911601_pi300-10000_pass1_cl_src24.gif
[Tue Feb 21 02:15:31 2012] Mean detx,y = (-6085.55, 2236.95) 
[Tue Feb 21 02:15:36 2012] Setting backscal keywords in source and bgd. spectrum
[Tue Feb 21 02:15:49 2012] Binned source spectrum to 10 counts/bin
[Tue Feb 21 02:15:49 2012] Setting source spectrum file to fullrun_pn_xmm0553911601_pi300-10000_pass1_cl_src24_src_b10.pi.gz
[Tue Feb 21 02:15:49 2012] Setting bgd. spectrum file to fullrun_pn_xmm0553911601_pi300-10000_pass1_cl_src24_bgd.pi.gz
[Tue Feb 21 02:27:51 2012] Not generating rmf since there are only 34 counts
[Tue Feb 21 02:27:51 2012] rmf not generated due to insufficient counts
[Tue Feb 21 02:46:44 2012] Updating aperture counts using extracted products
[Tue Feb 21 02:46:44 2012] Error reading totcts from fullrun_pn_xmm0553911601_pi300-10000_pass1_cl_src24_src_b10.pi.gz
[Tue Feb 21 02:46:45 2012] Calculating source flux in energy range 0.30-8.00
[Tue Feb 21 02:46:45 2012] Using photon index=1.80, rate=0.00298, arf fullrun_pn_xmm0553911601_pi300-10000_pass1_cl_src24.arf
[Tue Feb 21 02:46:45 2012] Assuming count rate is from the 0.30-10.00 bandpass
[Tue Feb 21 02:46:46 2012] Updating source flux to 1.8e-14
[Tue Feb 21 02:46:59 2012] Source 24 has fewer than 100.000000 counts, skipping spectral fitting