[Tue Apr 10 22:46:35 2012] Detection parameters:
  Position = (135.4, 414.0) = 3 24 55.61 -37 9 44.1
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 235.4 +/- 25.4
  Background counts = 110.4
  Rate = 0.005 +/- 0.0006

[Tue Apr 10 22:46:35 2012] Off-axis axis estimate = 14.49'
[Tue Apr 10 22:46:49 2012] Using EEF radius (= 13.67 ")to estimate initial spatial extent for simple fitting
[Tue Apr 10 22:46:49 2012] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Tue Apr 10 22:46:49 2012] Initial guess for spatial extent in simple fitting = 13.67"
[Tue Apr 10 22:46:49 2012] source mask rpix=3.1, npix_max = 53, mask sum = 56, frac = 1.055
[Tue Apr 10 22:46:49 2012] Giving source the simple spatial ID 4 for pass 0, mean size = 13.67"
[Tue Apr 10 22:46:50 2012] fullrun_pn_xmm0091770101_pi300-10000_cl_pass0_src4.ximg exists
[Tue Apr 10 22:46:50 2012] fullrun_pn_xmm0091770101_pi300-10000_cl_pass0_src4_1.ximg exists
[Tue Apr 10 22:46:50 2012] Fit fullrun_pn_xmm0091770101_pi300-10000_cl_pass0_src4 appears to have run properly
[Tue Apr 10 22:46:50 2012] fullrun_pn_xmm0091770101_pi300-10000_cl_pass0_tfrozen_src4.ximg exists
[Tue Apr 10 22:46:50 2012] fullrun_pn_xmm0091770101_pi300-10000_cl_pass0_tfrozen_src4_1.ximg exists
[Tue Apr 10 22:46:50 2012] Fit fullrun_pn_xmm0091770101_pi300-10000_cl_pass0_tfrozen_src4 appears to have run properly
[Tue Apr 10 22:46:57 2012] Warning, spatial fit 4 centroid is now closest to src. 25
[Tue Apr 10 22:46:57 2012] Spatial fit model total counts = 761.995000, observed total counts = 758.000000
[Tue Apr 10 22:46:57 2012] Offset between fit and detection position for source 4 = 0.583134 pixels
[Tue Apr 10 22:46:57 2012] Warning, changing simple spatial fit ID from 4 to 22
[Tue Apr 10 22:46:57 2012] 760.298400 total counts/ 675.693000 bgd. counts: snr = 3.254793
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.583134 pixels
  Position = (135.7, 414.5) = 3 24 55.49 -37 9 45.9
  Extent = 10.5 (7.8-15.1)", rotation angle = 126 (115-137) degrees
  Source counts = 84.6 +/- 27.6
  Background counts = 675.7
  Rate = 0.003 +/- 0.0009
[Tue Apr 10 22:46:57 2012] Vigneting correction estimate = 1.000000
[Tue Apr 10 22:46:57 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Apr 10 22:46:57 2012] Assessing source extent using major axis lower bound
[Tue Apr 10 22:46:57 2012] Source does appear to be extended
[Tue Apr 10 22:46:57 2012] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.74
[Tue Apr 10 22:46:57 2012] Source is asymmetric
[Tue Apr 10 22:47:07 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Tue Apr 10 22:47:07 2012] Initial guess for spatial extent in simple fitting = 6.95"
[Tue Apr 10 22:47:07 2012] source mask rpix=1.6, npix_max = 17, mask sum = 20, frac = 1.136
[Tue Apr 10 22:47:07 2012] Giving source the simple spatial ID 3 for pass 1, mean size = 6.95"
[Tue Apr 10 22:47:07 2012] fullrun_pn_xmm0091770101_pi300-10000_cl_pass1_src3.ximg exists
[Tue Apr 10 22:47:07 2012] fullrun_pn_xmm0091770101_pi300-10000_cl_pass1_src3_1.ximg exists
[Tue Apr 10 22:47:07 2012] Fit fullrun_pn_xmm0091770101_pi300-10000_cl_pass1_src3 appears to have run properly
[Tue Apr 10 22:47:07 2012] fullrun_pn_xmm0091770101_pi300-10000_cl_pass1_tfrozen_src3.ximg exists
[Tue Apr 10 22:47:07 2012] fullrun_pn_xmm0091770101_pi300-10000_cl_pass1_tfrozen_src3_1.ximg exists
[Tue Apr 10 22:47:07 2012] Fit fullrun_pn_xmm0091770101_pi300-10000_cl_pass1_tfrozen_src3 appears to have run properly
[Tue Apr 10 22:47:14 2012] Warning, spatial fit 3 centroid is now closest to src. 25
[Tue Apr 10 22:47:14 2012] Vigneting correction estimate = 1.000000
[Tue Apr 10 22:47:14 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Apr 10 22:47:14 2012] Assessing source extent using major axis lower bound
[Tue Apr 10 22:47:14 2012] Source does appear to be extended
[Tue Apr 10 22:47:14 2012] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.74
[Tue Apr 10 22:47:14 2012] Source is asymmetric
[Tue Apr 10 22:47:23 2012] XMMSAS src. selection expression = ellipse(11759.496000, 36013.152000, 630.918018, 203.428206, 125.547000, X, Y)
[Tue Apr 10 22:47:23 2012] Not overwriting source region fullrun_pn_xmm0091770101_pi300-10000_pass1_cl_src4_src.reg
[Tue Apr 10 22:47:23 2012] Extracting stamp from image fullrun_pn_xmm0091770101_pi300-10000_cl_sm2.00.img.gz, (99, 378) - (172, 451)
[Tue Apr 10 22:47:23 2012] XMMSAS bgd. selection expression = annulus(11759.496000, 36013.152000, 1051.530030, 2103.060061, X, Y) && !ellipse(14518.464264, 38219.419617, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(13556.780792, 35078.745636, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(12390.522003, 36411.578308, 870.000000, 870.000000, 0.000000, X, Y)
[Tue Apr 10 22:47:23 2012] Writing fullrun_pn_xmm0091770101_pi300-10000_pass1_cl_src4.gif
[Tue Apr 10 22:47:24 2012] ../../xmm0091770101/products/events/fullrun_pn_xmm0091770101_pi300-10000_pass1_cl_src4_src.evt and ../../xmm0091770101/products/events/fullrun_pn_xmm0091770101_pi300-10000_pass1_cl_src4_bgd.evt exist, delete to re-create
[Tue Apr 10 22:47:24 2012] Mean detx,y = (-17120.31, -5196.23) 
[Tue Apr 10 22:47:24 2012] ../../xmm0091770101/products/images/fullrun_pn_xmm0091770101_pi300-10000_pass1_cl_src4_src.img and ../../xmm0091770101/products/images/fullrun_pn_xmm0091770101_pi300-10000_pass1_cl_src4_bgd.img exist, delete to re-create
[Tue Apr 10 22:47:24 2012] ../../xmm0091770101/products/spectra/fullrun_pn_xmm0091770101_pi300-10000_pass1_cl_src4_src_b10.pi.gz and ../../xmm0091770101/products/spectra/fullrun_pn_xmm0091770101_pi300-10000_pass1_cl_src4_bgd.pi exist, delete to re-create
[Tue Apr 10 22:47:24 2012] Setting source spectrum file to fullrun_pn_xmm0091770101_pi300-10000_pass1_cl_src4_src_b10.pi.gz
[Tue Apr 10 22:47:24 2012] Setting bgd. spectrum file to fullrun_pn_xmm0091770101_pi300-10000_pass1_cl_src4_bgd.pi.gz
[Tue Apr 10 22:47:24 2012] ../../xmm0091770101/products/lightcurves/fullrun_pn_xmm0091770101_pi300-10000_pass1_cl_src4_src.lc and ../../xmm0091770101/products/lightcurves/fullrun_pn_xmm0091770101_pi300-10000_pass1_cl_src4_bgd.lc exist, delete to re-create
[Tue Apr 10 22:53:32 2012] Not generating rmf since there are only 84 counts
[Tue Apr 10 22:53:32 2012] rmf not generated due to insufficient counts
[Tue Apr 10 23:06:12 2012] Updating aperture counts using extracted products
[Tue Apr 10 23:06:12 2012] Error reading totcts from fullrun_pn_xmm0091770101_pi300-10000_pass1_cl_src4_src_b10.pi.gz
[Tue Apr 10 23:06:12 2012] Calculating source flux in energy range 0.30-8.00
[Tue Apr 10 23:06:12 2012] Using photon index=1.80, rate=0.00279, arf fullrun_pn_xmm0091770101_pi300-10000_pass1_cl_src4.arf
[Tue Apr 10 23:06:12 2012] Assuming count rate is from the 0.30-10.00 bandpass
[Tue Apr 10 23:06:12 2012] Updating source flux to 3.2e-14
[Tue Apr 10 23:14:24 2012] Source 4 has fewer than 100.000000 counts, skipping spectral fitting