[Mon Jul 16 13:44:55 2012] Detection parameters:
  Position = (250.5, 267.2) = 2 28 8.55 -3 11 16.0
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 51.7 +/- 10.5
  Background counts = 14.7
  Rate = 0.006 +/- 0.001

[Mon Jul 16 13:44:55 2012] Off-axis axis estimate = 4.15'
[Mon Jul 16 13:46:31 2012] Using EEF radius (= 8.50 ")to estimate initial spatial extent for simple fitting
[Mon Jul 16 13:46:31 2012] Initial guess for spatial extent in simple fitting = 8.50"
[Mon Jul 16 13:46:31 2012] source mask rpix=2.0, npix_max = 24, mask sum = 25, frac = 1.037
[Mon Jul 16 13:46:31 2012] Giving source the simple spatial ID 18 for pass 0, mean size = 8.50"
[Mon Jul 16 14:20:44 2012] fullrun_pn_xmm0037981501_pi300-10000_cl_pass0_src18.ximg exists
[Mon Jul 16 14:20:44 2012] fullrun_pn_xmm0037981501_pi300-10000_cl_pass0_src18_1.ximg exists
[Mon Jul 16 14:20:44 2012] Fit fullrun_pn_xmm0037981501_pi300-10000_cl_pass0_src18 appears to have run properly
[Mon Jul 16 14:20:44 2012] fullrun_pn_xmm0037981501_pi300-10000_cl_pass0_tfrozen_src18.ximg exists
[Mon Jul 16 14:20:44 2012] fullrun_pn_xmm0037981501_pi300-10000_cl_pass0_tfrozen_src18_1.ximg exists
[Mon Jul 16 14:20:44 2012] Fit fullrun_pn_xmm0037981501_pi300-10000_cl_pass0_tfrozen_src18 appears to have run properly
[Mon Jul 16 15:04:41 2012] Spatial fit model total counts = 139.396000, observed total counts = 140.000000
[Mon Jul 16 15:04:41 2012] Offset between fit and detection position for source 18 = 0.217812 pixels
[Mon Jul 16 15:04:41 2012] 137.236000 total counts/ 100.693000 bgd. counts: snr = 3.641703
Spatial fit parameters:
  Offset between fit and detection position for source 18 = 0.217812 pixels
  Position = (250.3, 267.4) = 2 28 8.60 -3 11 14.7
  Extent = 5.8 (4.4-8.1)", rotation angle = 0
  Source counts = 36.5 +/- 11.7
  Background counts = 100.7
  Rate = 0.004 +/- 0.001
[Mon Jul 16 15:04:41 2012] Vigneting correction estimate = 1.000000
[Mon Jul 16 15:04:41 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Mon Jul 16 15:04:41 2012] Assessing source extent using major axis lower bound
[Mon Jul 16 15:04:41 2012] Source does appear to be extended
[Mon Jul 16 15:04:41 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Mon Jul 16 15:05:01 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Mon Jul 16 15:05:01 2012] Initial guess for spatial extent in simple fitting = 5.77"
[Mon Jul 16 15:05:01 2012] source mask rpix=1.3, npix_max = 13, mask sum = 9, frac = 0.674
[Mon Jul 16 15:05:01 2012] Giving source the simple spatial ID 18 for pass 1, mean size = 5.77"
[Mon Jul 16 15:38:14 2012] fullrun_pn_xmm0037981501_pi300-10000_cl_pass1_src18.ximg exists
[Mon Jul 16 15:38:14 2012] fullrun_pn_xmm0037981501_pi300-10000_cl_pass1_src18_1.ximg exists
[Mon Jul 16 15:38:14 2012] Fit fullrun_pn_xmm0037981501_pi300-10000_cl_pass1_src18 appears to have run properly
[Mon Jul 16 15:38:14 2012] fullrun_pn_xmm0037981501_pi300-10000_cl_pass1_tfrozen_src18.ximg exists
[Mon Jul 16 15:38:14 2012] fullrun_pn_xmm0037981501_pi300-10000_cl_pass1_tfrozen_src18_1.ximg exists
[Mon Jul 16 15:38:14 2012] Fit fullrun_pn_xmm0037981501_pi300-10000_cl_pass1_tfrozen_src18 appears to have run properly
[Mon Jul 16 16:17:20 2012] Spatial fit model total counts = 139.328000, observed total counts = 140.000000
[Mon Jul 16 16:17:20 2012] Offset between fit and detection position for source 18 = 0.018777 pixels
[Mon Jul 16 16:17:20 2012] 137.160000 total counts/ 100.068000 bgd. counts: snr = 3.707940
Spatial fit parameters:
  Offset between fit and detection position for source 18 = 0.018777 pixels
  Position = (250.3, 267.4) = 2 28 8.60 -3 11 14.7
  Extent = 5.9 (4.4-8.1)", rotation angle = 0
  Source counts = 37.1 +/- 11.7
  Background counts = 100.1
  Rate = 0.004 +/- 0.001
[Mon Jul 16 16:17:20 2012] Vigneting correction estimate = 1.000000
[Mon Jul 16 16:17:20 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Mon Jul 16 16:17:20 2012] Assessing source extent using major axis lower bound
[Mon Jul 16 16:17:20 2012] Source does appear to be extended
[Mon Jul 16 16:17:20 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Mon Jul 16 16:17:33 2012] XMMSAS src. selection expression = ellipse(21729.967200, 23214.312000, 356.225410, 356.225410, 0.000000, X, Y)
[Mon Jul 16 16:17:33 2012] Writing source region out to fullrun_pn_xmm0037981501_pi300-10000_pass1_cl_src18_src.reg
[Mon Jul 16 16:17:33 2012] Extracting stamp from image fullrun_pn_xmm0037981501_pi300-10000_cl_sm2.00.img.gz, (230, 247) - (271, 288)
[Mon Jul 16 16:17:33 2012] XMMSAS bgd. selection expression = annulus(21729.967200, 23214.312000, 593.709017, 1187.418034, X, Y)
[Mon Jul 16 16:17:33 2012] Writing fullrun_pn_xmm0037981501_pi300-10000_pass1_cl_src18.gif
[Mon Jul 16 16:24:59 2012] Mean detx,y = (2010.39, -2451.88) 
[Mon Jul 16 16:25:01 2012] Setting backscal keywords in source and bgd. spectrum
[Mon Jul 16 16:25:13 2012] Binned source spectrum to 10 counts/bin
[Mon Jul 16 16:25:14 2012] Setting source spectrum file to fullrun_pn_xmm0037981501_pi300-10000_pass1_cl_src18_src_b10.pi.gz
[Mon Jul 16 16:25:14 2012] Setting bgd. spectrum file to fullrun_pn_xmm0037981501_pi300-10000_pass1_cl_src18_bgd.pi.gz
[Mon Jul 16 16:37:01 2012] Not generating rmf since there are only 37 counts
[Mon Jul 16 16:37:01 2012] rmf not generated due to insufficient counts
[Mon Jul 16 16:53:24 2012] Updating aperture counts using extracted products
[Mon Jul 16 16:53:24 2012] Error reading totcts from fullrun_pn_xmm0037981501_pi300-10000_pass1_cl_src18_src_b10.pi.gz
[Mon Jul 16 16:53:25 2012] Calculating source flux in energy range 0.30-8.00
[Mon Jul 16 16:53:25 2012] Using photon index=1.80, rate=0.00386, arf fullrun_pn_xmm0037981501_pi300-10000_pass1_cl_src18.arf
[Mon Jul 16 16:53:25 2012] Assuming count rate is from the 0.30-10.00 bandpass
[Mon Jul 16 16:53:25 2012] Updating source flux to 1.2e-14
[Mon Jul 16 16:53:41 2012] Source 18 has fewer than 100.000000 counts, skipping spectral fitting