[Sun Feb 26 10:39:19 2012] Detection parameters:
  Position = (455.1, 277.5) = 23 28 50.40 -55 25 10.0
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 65.9 +/- 13.4
  Background counts = 38.8
  Rate = 0.003 +/- 0.0006

[Sun Feb 26 10:39:19 2012] Off-axis axis estimate = 11.46'
[Sun Feb 26 10:43:54 2012] Using EEF radius (= 12.16 ")to estimate initial spatial extent for simple fitting
[Sun Feb 26 10:43:54 2012] Initial guess for spatial extent in simple fitting = 12.16"
[Sun Feb 26 10:43:54 2012] source mask rpix=2.8, npix_max = 43, mask sum = 42, frac = 0.967
[Sun Feb 26 10:43:54 2012] Giving source the simple spatial ID 21 for pass 0, mean size = 12.16"
[Sun Feb 26 11:43:10 2012] fullrun_pn_xmm0505381801_pi300-10000_cl_pass0_src21.ximg exists
[Sun Feb 26 11:43:10 2012] fullrun_pn_xmm0505381801_pi300-10000_cl_pass0_src21_1.ximg exists
[Sun Feb 26 11:43:10 2012] Fit fullrun_pn_xmm0505381801_pi300-10000_cl_pass0_src21 appears to have run properly
[Sun Feb 26 11:43:10 2012] fullrun_pn_xmm0505381801_pi300-10000_cl_pass0_tfrozen_src21.ximg exists
[Sun Feb 26 11:43:10 2012] fullrun_pn_xmm0505381801_pi300-10000_cl_pass0_tfrozen_src21_1.ximg exists
[Sun Feb 26 11:43:10 2012] Fit fullrun_pn_xmm0505381801_pi300-10000_cl_pass0_tfrozen_src21 appears to have run properly
[Sun Feb 26 12:23:29 2012] Spatial fit model total counts = 269.998000, observed total counts = 270.000000
[Sun Feb 26 12:23:29 2012] Offset between fit and detection position for source 21 = 0.306550 pixels
[Sun Feb 26 12:23:29 2012] 268.833800 total counts/ 206.615000 bgd. counts: snr = 4.328533
Spatial fit parameters:
  Offset between fit and detection position for source 21 = 0.306550 pixels
  Position = (454.8, 277.6) = 23 28 50.56 -55 25 10.1
  Extent = 8.0 (5.2-11.8)", rotation angle = 0
  Source counts = 62.2 +/- 16.4
  Background counts = 206.6
  Rate = 0.004 +/- 0.001
[Sun Feb 26 12:23:29 2012] Vigneting correction estimate = 1.000000
[Sun Feb 26 12:23:29 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun Feb 26 12:23:29 2012] Assessing source extent using major axis lower bound
[Sun Feb 26 12:23:29 2012] Source does appear to be extended
[Sun Feb 26 12:23:29 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Sun Feb 26 12:23:48 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Sun Feb 26 12:23:48 2012] Initial guess for spatial extent in simple fitting = 8.04"
[Sun Feb 26 12:23:48 2012] source mask rpix=1.8, npix_max = 22, mask sum = 25, frac = 1.134
[Sun Feb 26 12:23:48 2012] Giving source the simple spatial ID 21 for pass 1, mean size = 8.04"
[Sun Feb 26 13:20:55 2012] fullrun_pn_xmm0505381801_pi300-10000_cl_pass1_src21.ximg exists
[Sun Feb 26 13:20:55 2012] fullrun_pn_xmm0505381801_pi300-10000_cl_pass1_src21_1.ximg exists
[Sun Feb 26 13:20:55 2012] Fit fullrun_pn_xmm0505381801_pi300-10000_cl_pass1_src21 appears to have run properly
[Sun Feb 26 13:20:56 2012] fullrun_pn_xmm0505381801_pi300-10000_cl_pass1_tfrozen_src21.ximg exists
[Sun Feb 26 13:20:56 2012] fullrun_pn_xmm0505381801_pi300-10000_cl_pass1_tfrozen_src21_1.ximg exists
[Sun Feb 26 13:20:56 2012] Fit fullrun_pn_xmm0505381801_pi300-10000_cl_pass1_tfrozen_src21 appears to have run properly
[Sun Feb 26 14:01:40 2012] Warning, spatial fit 21 centroid is now closest to src. 22
[Sun Feb 26 14:01:40 2012] Vigneting correction estimate = 1.000000
[Sun Feb 26 14:01:40 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun Feb 26 14:01:40 2012] Assessing source extent using major axis lower bound
[Sun Feb 26 14:01:40 2012] Source does appear to be extended
[Sun Feb 26 14:01:40 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Sun Feb 26 14:01:58 2012] XMMSAS src. selection expression = ellipse(39522.158600, 24103.774000, 482.136014, 482.136014, 0.000000, X, Y)
[Sun Feb 26 14:01:58 2012] Writing source region out to fullrun_pn_xmm0505381801_pi300-10000_pass1_cl_src21_src.reg
[Sun Feb 26 14:01:58 2012] Extracting stamp from image fullrun_pn_xmm0505381801_pi300-10000_cl_sm2.00.img.gz, (427, 250) - (483, 305)
[Sun Feb 26 14:01:58 2012] XMMSAS bgd. selection expression = annulus(39522.158600, 24103.774000, 803.560023, 1607.120046, X, Y)
[Sun Feb 26 14:01:58 2012] Writing fullrun_pn_xmm0505381801_pi300-10000_pass1_cl_src21.gif
[Sun Feb 26 14:19:49 2012] Mean detx,y = (11950.84, -2855.02) 
[Sun Feb 26 14:19:54 2012] Setting backscal keywords in source and bgd. spectrum
[Sun Feb 26 14:20:17 2012] Binned source spectrum to 10 counts/bin
[Sun Feb 26 14:20:18 2012] Setting source spectrum file to fullrun_pn_xmm0505381801_pi300-10000_pass1_cl_src21_src_b10.pi.gz
[Sun Feb 26 14:20:18 2012] Setting bgd. spectrum file to fullrun_pn_xmm0505381801_pi300-10000_pass1_cl_src21_bgd.pi.gz
[Sun Feb 26 14:38:13 2012] Not generating rmf since there are only 62 counts
[Sun Feb 26 14:38:13 2012] rmf not generated due to insufficient counts
[Sun Feb 26 14:59:01 2012] Updating aperture counts using extracted products
[Sun Feb 26 14:59:01 2012] Error reading totcts from fullrun_pn_xmm0505381801_pi300-10000_pass1_cl_src21_src_b10.pi.gz
[Sun Feb 26 14:59:02 2012] Calculating source flux in energy range 0.30-8.00
[Sun Feb 26 14:59:02 2012] Using photon index=1.80, rate=0.00438, arf fullrun_pn_xmm0505381801_pi300-10000_pass1_cl_src21.arf
[Sun Feb 26 14:59:02 2012] Assuming count rate is from the 0.30-10.00 bandpass
[Sun Feb 26 14:59:02 2012] Updating source flux to 2.2e-14
[Sun Feb 26 14:59:22 2012] Source 21 has fewer than 100.000000 counts, skipping spectral fitting