[Sun Mar 18 10:51:31 2012] Detection parameters:
  Position = (358.7, 231.3) = 7 8 25.13 -49 37 53.0
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 635.6 +/- 36.6
  Background counts = 197.1
  Rate = 0.008 +/- 0.0005

[Sun Mar 18 10:51:32 2012] Off-axis axis estimate = 6.54'
[Sun Mar 18 11:02:36 2012] Using EEF radius (= 9.70 ")to estimate initial spatial extent for simple fitting
[Sun Mar 18 11:02:36 2012] Initial guess for spatial extent in simple fitting = 9.70"
[Sun Mar 18 11:02:36 2012] source mask rpix=2.2, npix_max = 29, mask sum = 25, frac = 0.839
[Sun Mar 18 11:02:36 2012] Giving source the simple spatial ID 39 for pass 0, mean size = 9.70"
[Sun Mar 18 13:11:45 2012] fullrun_pn_xmm0511580401_pi300-10000_cl_pass0_src39.ximg exists
[Sun Mar 18 13:11:45 2012] fullrun_pn_xmm0511580401_pi300-10000_cl_pass0_src39_1.ximg exists
[Sun Mar 18 13:11:45 2012] Fit fullrun_pn_xmm0511580401_pi300-10000_cl_pass0_src39 appears to have run properly
[Sun Mar 18 13:11:45 2012] fullrun_pn_xmm0511580401_pi300-10000_cl_pass0_tfrozen_src39.ximg exists
[Sun Mar 18 13:11:45 2012] fullrun_pn_xmm0511580401_pi300-10000_cl_pass0_tfrozen_src39_1.ximg exists
[Sun Mar 18 13:11:45 2012] Fit fullrun_pn_xmm0511580401_pi300-10000_cl_pass0_tfrozen_src39 appears to have run properly
[Sun Mar 18 15:01:57 2012] Spatial fit model total counts = 1898.900000, observed total counts = 1900.000000
[Sun Mar 18 15:01:57 2012] Offset between fit and detection position for source 41 = 0.150269 pixels
[Sun Mar 18 15:01:57 2012] 1888.450000 total counts/ 1508.630000 bgd. counts: snr = 9.778820
Spatial fit parameters:
  Offset between fit and detection position for source 41 = 0.150269 pixels
  Position = (358.7, 231.4) = 7 8 25.12 -49 37 52.7
  Extent = 5.0" x 4.8", rotation angle = 181
  Source counts = 379.8 +/- 43.5
  Background counts = 1508.6
  Rate = 0.005 +/- 0.0006
[Sun Mar 18 15:01:57 2012] Vigneting correction estimate = 1.000000
[Sun Mar 18 15:01:57 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun Mar 18 15:01:57 2012] Assessing source extent using major
[Sun Mar 18 15:01:57 2012] Source does appear to be extended
[Sun Mar 18 15:01:57 2012] Computing asymmetry using major and minor axis, asym = 1.04
[Sun Mar 18 15:02:28 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Sun Mar 18 15:02:28 2012] Initial guess for spatial extent in simple fitting = 4.90"
[Sun Mar 18 15:02:28 2012] source mask rpix=1.1, npix_max = 10, mask sum = 9, frac = 0.851
[Sun Mar 18 15:02:28 2012] Giving source the simple spatial ID 39 for pass 1, mean size = 4.90"
[Sun Mar 18 20:24:03 2012] fullrun_pn_xmm0511580401_pi300-10000_cl_pass1_src39.ximg exists
[Sun Mar 18 20:24:03 2012] fullrun_pn_xmm0511580401_pi300-10000_cl_pass1_src39_1.ximg exists
[Sun Mar 18 20:24:03 2012] Fit fullrun_pn_xmm0511580401_pi300-10000_cl_pass1_src39 appears to have run properly
[Sun Mar 18 20:24:03 2012] fullrun_pn_xmm0511580401_pi300-10000_cl_pass1_tfrozen_src39.ximg exists
[Sun Mar 18 20:24:03 2012] fullrun_pn_xmm0511580401_pi300-10000_cl_pass1_tfrozen_src39_1.ximg exists
[Sun Mar 18 20:24:03 2012] Fit fullrun_pn_xmm0511580401_pi300-10000_cl_pass1_tfrozen_src39 appears to have run properly
[Sun Mar 18 21:47:51 2012] Spatial fit model total counts = 1891.160000, observed total counts = 1886.000000
[Sun Mar 18 21:47:51 2012] Offset between fit and detection position for source 41 = 0.012044 pixels
[Sun Mar 18 21:47:51 2012] 1879.295000 total counts/ 1491.770000 bgd. counts: snr = 10.033415
Spatial fit parameters:
  Offset between fit and detection position for source 41 = 0.012044 pixels
  Position = (358.7, 231.4) = 7 8 25.11 -49 37 52.7
  Extent = 5.0 (4.4-5.5)", rotation angle = 0
  Source counts = 387.5 +/- 43.4
  Background counts = 1491.8
  Rate = 0.005 +/- 0.0006
[Sun Mar 18 21:47:51 2012] Vigneting correction estimate = 1.000000
[Sun Mar 18 21:47:51 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun Mar 18 21:47:51 2012] Assessing source extent using major axis lower bound
[Sun Mar 18 21:47:51 2012] Source does appear to be extended
[Sun Mar 18 21:47:51 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Sun Mar 18 21:48:22 2012] XMMSAS src. selection expression = ellipse(31157.628600, 20085.584600, 299.043609, 299.043609, 0.000000, X, Y)
[Sun Mar 18 21:48:22 2012] Writing source region out to fullrun_pn_xmm0511580401_pi300-10000_pass1_cl_src41_src.reg
[Sun Mar 18 21:48:22 2012] Extracting stamp from image fullrun_pn_xmm0511580401_pi300-10000_cl_sm2.00.img.gz, (342, 214) - (376, 249)
[Sun Mar 18 21:48:22 2012] XMMSAS bgd. selection expression = annulus(31157.628600, 20085.584600, 498.406014, 996.812029, X, Y)
[Sun Mar 18 21:48:22 2012] Writing fullrun_pn_xmm0511580401_pi300-10000_pass1_cl_src41.gif
[Sun Mar 18 23:09:58 2012] Mean detx,y = (6657.78, 114.40) 
[Sun Mar 18 23:10:06 2012] Setting backscal keywords in source and bgd. spectrum
[Sun Mar 18 23:10:29 2012] Binned source spectrum to 10 counts/bin
[Sun Mar 18 23:10:30 2012] Setting source spectrum file to fullrun_pn_xmm0511580401_pi300-10000_pass1_cl_src41_src_b10.pi.gz
[Sun Mar 18 23:10:30 2012] Setting bgd. spectrum file to fullrun_pn_xmm0511580401_pi300-10000_pass1_cl_src41_bgd.pi.gz
[Mon Mar 19 02:39:17 2012] Updating aperture counts using extracted products
[Mon Mar 19 02:39:17 2012] Error reading totcts from fullrun_pn_xmm0511580401_pi300-10000_pass1_cl_src41_src_b10.pi.gz
[Mon Mar 19 02:39:19 2012] Calculating source flux in energy range 0.30-8.00
[Mon Mar 19 02:39:19 2012] Using photon index=1.80, rate=0.00495, arf fullrun_pn_xmm0511580401_pi300-10000_pass1_cl_src41.arf
[Mon Mar 19 02:39:19 2012] Assuming count rate is from the 0.30-10.00 bandpass
[Mon Mar 19 02:39:19 2012] Updating source flux to 2.1e-14