[Sat Feb 11 23:34:49 2012] Detection parameters:
  Position = (441.7, 152.0) = 23 9 17.79 -6 55 24.5
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 258.4 +/- 23.4
  Background counts = 62.8
  Rate = 0.002 +/- 0.0002

[Sat Feb 11 23:34:49 2012] Off-axis axis estimate = 14.85'
[Sat Feb 11 23:41:39 2012] Using EEF radius (= 13.86 ")to estimate initial spatial extent for simple fitting
[Sat Feb 11 23:41:39 2012] Initial guess for spatial extent in simple fitting = 13.86"
[Sat Feb 11 23:41:39 2012] source mask rpix=3.2, npix_max = 54, mask sum = 56, frac = 1.031
[Sat Feb 11 23:41:39 2012] Giving source the simple spatial ID 33 for pass 0, mean size = 13.86"
[Sun Feb 12 01:23:53 2012] fullrun_pn_xmm0161560101_pi300-10000_cl_pass0_src33.ximg exists
[Sun Feb 12 01:23:53 2012] fullrun_pn_xmm0161560101_pi300-10000_cl_pass0_src33_1.ximg exists
[Sun Feb 12 01:23:53 2012] Fit fullrun_pn_xmm0161560101_pi300-10000_cl_pass0_src33 appears to have run properly
[Sun Feb 12 01:23:54 2012] fullrun_pn_xmm0161560101_pi300-10000_cl_pass0_tfrozen_src33.ximg exists
[Sun Feb 12 01:23:54 2012] fullrun_pn_xmm0161560101_pi300-10000_cl_pass0_tfrozen_src33_1.ximg exists
[Sun Feb 12 01:23:54 2012] Fit fullrun_pn_xmm0161560101_pi300-10000_cl_pass0_tfrozen_src33 appears to have run properly
[Sun Feb 12 03:10:17 2012] Spatial fit model total counts = 787.537000, observed total counts = 786.000000
[Sun Feb 12 03:10:17 2012] Offset between fit and detection position for source 35 = 0.110305 pixels
[Sun Feb 12 03:10:17 2012] Warning, changing simple spatial fit ID from 33 to 31
[Sun Feb 12 03:10:17 2012] 790.401000 total counts/ 684.734000 bgd. counts: snr = 4.038113
Spatial fit parameters:
  Offset between fit and detection position for source 35 = 0.110305 pixels
  Position = (441.6, 151.9) = 23 9 17.82 -6 55 23.6
  Extent = 4.9 (3.7-7.1)", rotation angle = 0
  Source counts = 105.7 +/- 28.1
  Background counts = 684.7
  Rate = 0.001 +/- 0.0003
[Sun Feb 12 03:10:17 2012] Vigneting correction estimate = 1.000000
[Sun Feb 12 03:10:17 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun Feb 12 03:10:17 2012] Assessing source extent using major axis lower bound
[Sun Feb 12 03:10:17 2012] Source does appear to be extended
[Sun Feb 12 03:10:17 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Sun Feb 12 03:10:45 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Sun Feb 12 03:10:45 2012] Initial guess for spatial extent in simple fitting = 4.93"
[Sun Feb 12 03:10:45 2012] source mask rpix=1.1, npix_max = 10, mask sum = 12, frac = 1.126
[Sun Feb 12 03:10:45 2012] Giving source the simple spatial ID 31 for pass 1, mean size = 4.93"
[Sun Feb 12 04:36:29 2012] fullrun_pn_xmm0161560101_pi300-10000_cl_pass1_src31.ximg exists
[Sun Feb 12 04:36:29 2012] fullrun_pn_xmm0161560101_pi300-10000_cl_pass1_src31_1.ximg exists
[Sun Feb 12 04:36:29 2012] Fit fullrun_pn_xmm0161560101_pi300-10000_cl_pass1_src31 appears to have run properly
[Sun Feb 12 04:36:30 2012] fullrun_pn_xmm0161560101_pi300-10000_cl_pass1_tfrozen_src31.ximg exists
[Sun Feb 12 04:36:30 2012] fullrun_pn_xmm0161560101_pi300-10000_cl_pass1_tfrozen_src31_1.ximg exists
[Sun Feb 12 04:36:30 2012] Fit fullrun_pn_xmm0161560101_pi300-10000_cl_pass1_tfrozen_src31 appears to have run properly
[Sun Feb 12 06:13:16 2012] Spatial fit model total counts = 786.648000, observed total counts = 786.000000
[Sun Feb 12 06:13:16 2012] Offset between fit and detection position for source 35 = 0.097003 pixels
[Sun Feb 12 06:13:16 2012] Warning, changing simple spatial fit ID from 31 to 29
[Sun Feb 12 06:13:16 2012] 779.951000 total counts/ 678.469000 bgd. counts: snr = 3.896045
Spatial fit parameters:
  Offset between fit and detection position for source 35 = 0.097003 pixels
  Position = (441.7, 152.0) = 23 9 17.80 -6 55 23.3
  Extent = 4.6 (3.7-6.0)", rotation angle = 0
  Source counts = 101.5 +/- 27.9
  Background counts = 678.5
  Rate = 0.001 +/- 0.0003
[Sun Feb 12 06:13:17 2012] Vigneting correction estimate = 1.000000
[Sun Feb 12 06:13:17 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun Feb 12 06:13:17 2012] Assessing source extent using major axis lower bound
[Sun Feb 12 06:13:17 2012] Source does appear to be extended
[Sun Feb 12 06:13:17 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Sun Feb 12 06:13:45 2012] XMMSAS src. selection expression = ellipse(38379.116000, 13174.053400, 278.338808, 278.338808, 0.000000, X, Y)
[Sun Feb 12 06:13:45 2012] Writing source region out to fullrun_pn_xmm0161560101_pi300-10000_pass1_cl_src35_src.reg
[Sun Feb 12 06:13:45 2012] Extracting stamp from image fullrun_pn_xmm0161560101_pi300-10000_cl_sm2.00.img.gz, (426, 136) - (458, 168)
[Sun Feb 12 06:13:45 2012] XMMSAS bgd. selection expression = annulus(38379.116000, 13174.053400, 463.898013, 927.796027, X, Y) && !ellipse(39189.272614, 13010.916061, 870.000000, 870.000000, 0.000000, X, Y)
[Sun Feb 12 06:13:45 2012] Writing fullrun_pn_xmm0161560101_pi300-10000_pass1_cl_src35.gif
[Sun Feb 12 07:29:35 2012] Mean detx,y = (5130.81, 6073.65) 
[Sun Feb 12 07:29:46 2012] Setting backscal keywords in source and bgd. spectrum
[Sun Feb 12 07:30:04 2012] Binned source spectrum to 10 counts/bin
[Sun Feb 12 07:30:04 2012] Setting source spectrum file to fullrun_pn_xmm0161560101_pi300-10000_pass1_cl_src35_src_b10.pi.gz
[Sun Feb 12 07:30:04 2012] Setting bgd. spectrum file to fullrun_pn_xmm0161560101_pi300-10000_pass1_cl_src35_bgd.pi.gz
[Sun Feb 12 10:59:14 2012] Updating aperture counts using extracted products
[Sun Feb 12 10:59:14 2012] Error reading totcts from fullrun_pn_xmm0161560101_pi300-10000_pass1_cl_src35_src_b10.pi.gz
[Sun Feb 12 10:59:15 2012] Calculating source flux in energy range 0.30-8.00
[Sun Feb 12 10:59:15 2012] Using photon index=1.80, rate=0.00105, arf fullrun_pn_xmm0161560101_pi300-10000_pass1_cl_src35.arf
[Sun Feb 12 10:59:15 2012] Assuming count rate is from the 0.30-10.00 bandpass
[Sun Feb 12 10:59:15 2012] Getting flux using calc_pl_flux failed