[Wed Mar  7 06:11:56 2012] Detection parameters:
  Position = (257.0, 431.1) = 17 52 8.67 44 50 23.3
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 104.6 +/- 13.8
  Background counts = 21.4
  Rate = 0.009 +/- 0.001

[Wed Mar  7 06:11:59 2012] Off-axis axis estimate = 10.08'
[Wed Mar  7 06:13:27 2012] Using EEF radius (= 11.47 ")to estimate initial spatial extent for simple fitting
[Wed Mar  7 06:13:27 2012] Initial guess for spatial extent in simple fitting = 11.47"
[Wed Mar  7 06:13:27 2012] source mask rpix=2.6, npix_max = 39, mask sum = 36, frac = 0.915
[Wed Mar  7 06:13:27 2012] Giving source the simple spatial ID 4 for pass 0, mean size = 11.47"
[Wed Mar  7 08:25:01 2012] fullrun_pn_xmm0650383401_pi300-10000_cl_pass0_src4.ximg exists
[Wed Mar  7 08:25:01 2012] fullrun_pn_xmm0650383401_pi300-10000_cl_pass0_src4_1.ximg exists
[Wed Mar  7 08:25:01 2012] Fit fullrun_pn_xmm0650383401_pi300-10000_cl_pass0_src4 appears to have run properly
[Wed Mar  7 08:25:02 2012] fullrun_pn_xmm0650383401_pi300-10000_cl_pass0_tfrozen_src4.ximg exists
[Wed Mar  7 08:25:02 2012] fullrun_pn_xmm0650383401_pi300-10000_cl_pass0_tfrozen_src4_1.ximg exists
[Wed Mar  7 08:25:02 2012] Fit fullrun_pn_xmm0650383401_pi300-10000_cl_pass0_tfrozen_src4 appears to have run properly
[Wed Mar  7 15:01:55 2012] Spatial fit model total counts = 300.208000, observed total counts = 292.000000
[Wed Mar  7 15:01:55 2012] Offset between fit and detection position for source 4 = 0.117182 pixels
[Wed Mar  7 15:01:55 2012] 296.723000 total counts/ 230.759000 bgd. counts: snr = 4.342378
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.117182 pixels
  Position = (257.0, 431.3) = 17 52 8.67 44 50 22.8
  Extent = 6.4 (4.7-9.4)" x 3.1 (2.9-4.6)", rotation angle = 347 (321-3) degrees
  Source counts = 66.0 +/- 17.2
  Background counts = 230.8
  Rate = 0.006 +/- 0.002
[Wed Mar  7 15:01:55 2012] Vigneting correction estimate = 1.000000
[Wed Mar  7 15:01:55 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Wed Mar  7 15:01:55 2012] Assessing source extent using major axis lower bound
[Wed Mar  7 15:01:55 2012] Source does appear to be extended
[Wed Mar  7 15:01:55 2012] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.01
[Wed Mar  7 15:02:43 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Wed Mar  7 15:02:43 2012] Initial guess for spatial extent in simple fitting = 4.79"
[Wed Mar  7 15:02:43 2012] source mask rpix=1.1, npix_max = 10, mask sum = 12, frac = 1.171
[Wed Mar  7 15:02:43 2012] Giving source the simple spatial ID 4 for pass 1, mean size = 4.79"
[Wed Mar  7 17:42:30 2012] fullrun_pn_xmm0650383401_pi300-10000_cl_pass1_src4.ximg exists
[Wed Mar  7 17:42:30 2012] fullrun_pn_xmm0650383401_pi300-10000_cl_pass1_src4_1.ximg exists
[Wed Mar  7 17:42:30 2012] Fit fullrun_pn_xmm0650383401_pi300-10000_cl_pass1_src4 appears to have run properly
[Wed Mar  7 17:42:31 2012] fullrun_pn_xmm0650383401_pi300-10000_cl_pass1_tfrozen_src4.ximg exists
[Wed Mar  7 17:42:31 2012] fullrun_pn_xmm0650383401_pi300-10000_cl_pass1_tfrozen_src4_1.ximg exists
[Wed Mar  7 17:42:31 2012] Fit fullrun_pn_xmm0650383401_pi300-10000_cl_pass1_tfrozen_src4 appears to have run properly
[Wed Mar  7 22:36:33 2012] Warning, spatial fit 4 centroid is now closest to src. 2
[Wed Mar  7 22:36:33 2012] Vigneting correction estimate = 1.000000
[Wed Mar  7 22:36:33 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Wed Mar  7 22:36:33 2012] Assessing source extent using major axis lower bound
[Wed Mar  7 22:36:33 2012] Source does appear to be extended
[Wed Mar  7 22:36:33 2012] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.01
[Wed Mar  7 22:37:11 2012] XMMSAS src. selection expression = ellipse(22309.992254, 37470.583000, 385.644011, 188.974205, 346.949622, X, Y)
[Wed Mar  7 22:37:11 2012] Writing source region out to fullrun_pn_xmm0650383401_pi300-10000_pass1_cl_src4_src.reg
[Wed Mar  7 22:37:11 2012] Extracting stamp from image fullrun_pn_xmm0650383401_pi300-10000_cl_sm2.00.img.gz, (235, 409) - (279, 453)
[Wed Mar  7 22:37:11 2012] XMMSAS bgd. selection expression = annulus(22309.992254, 37470.583000, 642.740018, 1285.480037, X, Y) && !ellipse(22334.405884, 39000.173462, 870.000000, 870.000000, 0.000000, X, Y)
[Wed Mar  7 22:37:11 2012] Writing fullrun_pn_xmm0650383401_pi300-10000_pass1_cl_src4.gif
[Wed Mar  7 22:39:13 2012] Mean detx,y = (10512.07, 5043.31) 
[Wed Mar  7 22:39:17 2012] Setting backscal keywords in source and bgd. spectrum
[Wed Mar  7 22:39:31 2012] Binned source spectrum to 10 counts/bin
[Wed Mar  7 22:39:32 2012] Setting source spectrum file to fullrun_pn_xmm0650383401_pi300-10000_pass1_cl_src4_src_b10.pi.gz
[Wed Mar  7 22:39:32 2012] Setting bgd. spectrum file to fullrun_pn_xmm0650383401_pi300-10000_pass1_cl_src4_bgd.pi.gz
[Wed Mar  7 23:07:55 2012] Not generating rmf since there are only 65 counts
[Wed Mar  7 23:07:55 2012] rmf not generated due to insufficient counts
[Thu Mar  8 04:00:47 2012] Updating aperture counts using extracted products
[Thu Mar  8 04:00:47 2012] Error reading totcts from fullrun_pn_xmm0650383401_pi300-10000_pass1_cl_src4_src_b10.pi.gz
[Thu Mar  8 04:00:49 2012] Calculating source flux in energy range 0.30-8.00
[Thu Mar  8 04:00:49 2012] Using photon index=1.80, rate=0.00605, arf fullrun_pn_xmm0650383401_pi300-10000_pass1_cl_src4.arf
[Thu Mar  8 04:00:49 2012] Assuming count rate is from the 0.30-10.00 bandpass
[Thu Mar  8 04:00:49 2012] Updating source flux to 4.1e-14
[Thu Mar  8 04:02:33 2012] Source 4 has fewer than 100.000000 counts, skipping spectral fitting