[Fri Jan  6 10:54:57 2012] Detection parameters:
  Position = (247.7, 263.4) = 11 52 38.06 -46 48 7.2
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 85.5 +/- 15.5
  Background counts = 65.8
  Rate = 0.003 +/- 0.0005

[Fri Jan  6 10:54:57 2012] Off-axis axis estimate = 4.47'
[Fri Jan  6 11:01:12 2012] Using EEF radius (= 8.66 ")to estimate initial spatial extent for simple fitting
[Fri Jan  6 11:01:12 2012] Initial guess for spatial extent in simple fitting = 8.66"
[Fri Jan  6 11:01:12 2012] source mask rpix=2.0, npix_max = 24, mask sum = 25, frac = 1.007
[Fri Jan  6 11:01:12 2012] Giving source the simple spatial ID 37 for pass 0, mean size = 8.66"
[Fri Jan  6 12:44:57 2012] fullrun_pn_xmm0158160401_pi300-10000_cl_pass0_src37.ximg exists
[Fri Jan  6 12:44:57 2012] fullrun_pn_xmm0158160401_pi300-10000_cl_pass0_src37_1.ximg exists
[Fri Jan  6 12:44:57 2012] Fit fullrun_pn_xmm0158160401_pi300-10000_cl_pass0_src37 appears to have run properly
[Fri Jan  6 12:44:58 2012] fullrun_pn_xmm0158160401_pi300-10000_cl_pass0_tfrozen_src37.ximg exists
[Fri Jan  6 12:44:58 2012] fullrun_pn_xmm0158160401_pi300-10000_cl_pass0_tfrozen_src37_1.ximg exists
[Fri Jan  6 12:44:58 2012] Fit fullrun_pn_xmm0158160401_pi300-10000_cl_pass0_tfrozen_src37 appears to have run properly
[Fri Jan  6 15:19:52 2012] Spatial fit model total counts = 479.001000, observed total counts = 479.000000
[Fri Jan  6 15:19:52 2012] Offset between fit and detection position for source 38 = 0.328114 pixels
[Fri Jan  6 15:19:52 2012] 489.038600 total counts/ 416.966000 bgd. counts: snr = 3.529554
Spatial fit parameters:
  Offset between fit and detection position for source 38 = 0.328114 pixels
  Position = (247.4, 263.3) = 11 52 38.18 -46 48 7.5
  Extent = 6.4 (4.5-10.1)", rotation angle = 0
  Source counts = 72.1 +/- 22.1
  Background counts = 417.0
  Rate = 0.002 +/- 0.0006
[Fri Jan  6 15:19:52 2012] Vigneting correction estimate = 1.000000
[Fri Jan  6 15:19:52 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Jan  6 15:19:52 2012] Assessing source extent using major axis lower bound
[Fri Jan  6 15:19:52 2012] Source does appear to be extended
[Fri Jan  6 15:19:52 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Fri Jan  6 15:20:25 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Fri Jan  6 15:20:25 2012] Initial guess for spatial extent in simple fitting = 6.43"
[Fri Jan  6 15:20:25 2012] source mask rpix=1.5, npix_max = 15, mask sum = 16, frac = 1.022
[Fri Jan  6 15:20:25 2012] Giving source the simple spatial ID 35 for pass 1, mean size = 6.43"
[Fri Jan  6 16:52:10 2012] fullrun_pn_xmm0158160401_pi300-10000_cl_pass1_src35.ximg exists
[Fri Jan  6 16:52:10 2012] fullrun_pn_xmm0158160401_pi300-10000_cl_pass1_src35_1.ximg exists
[Fri Jan  6 16:52:10 2012] Fit fullrun_pn_xmm0158160401_pi300-10000_cl_pass1_src35 appears to have run properly
[Fri Jan  6 16:52:11 2012] fullrun_pn_xmm0158160401_pi300-10000_cl_pass1_tfrozen_src35.ximg exists
[Fri Jan  6 16:52:11 2012] fullrun_pn_xmm0158160401_pi300-10000_cl_pass1_tfrozen_src35_1.ximg exists
[Fri Jan  6 16:52:11 2012] Fit fullrun_pn_xmm0158160401_pi300-10000_cl_pass1_tfrozen_src35 appears to have run properly
[Fri Jan  6 19:06:02 2012] Spatial fit model total counts = 479.000000, observed total counts = 479.000000
[Fri Jan  6 19:06:02 2012] Offset between fit and detection position for source 38 = 0.000143 pixels
[Fri Jan  6 19:06:02 2012] 489.035400 total counts/ 416.946000 bgd. counts: snr = 3.530462
Spatial fit parameters:
  Offset between fit and detection position for source 38 = 0.000143 pixels
  Position = (247.4, 263.3) = 11 52 38.18 -46 48 7.5
  Extent = 6.4 (4.5-10.1)", rotation angle = 0
  Source counts = 72.1 +/- 22.1
  Background counts = 416.9
  Rate = 0.002 +/- 0.0006
[Fri Jan  6 19:06:02 2012] Vigneting correction estimate = 1.000000
[Fri Jan  6 19:06:02 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Jan  6 19:06:02 2012] Assessing source extent using major axis lower bound
[Fri Jan  6 19:06:02 2012] Source does appear to be extended
[Fri Jan  6 19:06:02 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Fri Jan  6 19:06:38 2012] XMMSAS src. selection expression = ellipse(21479.071800, 22856.501400, 385.920011, 385.920011, 0.000000, X, Y)
[Fri Jan  6 19:06:38 2012] Writing source region out to fullrun_pn_xmm0158160401_pi300-10000_pass1_cl_src38_src.reg
[Fri Jan  6 19:06:38 2012] Extracting stamp from image fullrun_pn_xmm0158160401_pi300-10000_cl_sm2.00.img.gz, (225, 241) - (270, 285)
[Fri Jan  6 19:06:38 2012] XMMSAS bgd. selection expression = annulus(21479.071800, 22856.501400, 643.200019, 1286.400037, X, Y)
[Fri Jan  6 19:06:38 2012] Writing fullrun_pn_xmm0158160401_pi300-10000_pass1_cl_src38.gif
[Fri Jan  6 19:51:41 2012] Mean detx,y = (4306.37, 973.96) 
[Fri Jan  6 19:51:47 2012] Setting backscal keywords in source and bgd. spectrum
[Fri Jan  6 19:52:13 2012] Binned source spectrum to 10 counts/bin
[Fri Jan  6 19:52:13 2012] Setting source spectrum file to fullrun_pn_xmm0158160401_pi300-10000_pass1_cl_src38_src_b10.pi.gz
[Fri Jan  6 19:52:13 2012] Setting bgd. spectrum file to fullrun_pn_xmm0158160401_pi300-10000_pass1_cl_src38_bgd.pi.gz
[Fri Jan  6 20:54:21 2012] Not generating rmf since there are only 72 counts
[Fri Jan  6 20:54:21 2012] rmf not generated due to insufficient counts
[Fri Jan  6 22:25:58 2012] Updating aperture counts using extracted products
[Fri Jan  6 22:25:58 2012] Error reading totcts from fullrun_pn_xmm0158160401_pi300-10000_pass1_cl_src38_src_b10.pi.gz
[Fri Jan  6 22:26:00 2012] Calculating source flux in energy range 0.30-8.00
[Fri Jan  6 22:26:00 2012] Using photon index=1.80, rate=0.00191, arf fullrun_pn_xmm0158160401_pi300-10000_pass1_cl_src38.arf
[Fri Jan  6 22:26:00 2012] Assuming count rate is from the 0.30-10.00 bandpass
[Fri Jan  6 22:26:00 2012] Updating source flux to 6.3e-15
[Fri Jan  6 22:29:04 2012] Source 38 has fewer than 100.000000 counts, skipping spectral fitting