[Sun Apr 29 13:47:59 2012] Detection parameters:
  Position = (357.6, 374.6) = 0 57 14.00 -26 11 53.7
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 90.1 +/- 18.0
  Background counts = 105.4
  Rate = 0.003 +/- 0.0005

[Sun Apr 29 13:48:00 2012] Off-axis axis estimate = 6.99'
[Sun Apr 29 13:51:20 2012] Using EEF radius (= 9.92 ")to estimate initial spatial extent for simple fitting
[Sun Apr 29 13:51:20 2012] Initial guess for spatial extent in simple fitting = 9.92"
[Sun Apr 29 13:51:20 2012] source mask rpix=2.3, npix_max = 30, mask sum = 25, frac = 0.808
[Sun Apr 29 13:51:20 2012] Giving source the simple spatial ID 53 for pass 0, mean size = 9.92"
[Sun Apr 29 16:28:14 2012] fullrun_pn_xmm0504160101_pi300-10000_cl_pass0_src53.ximg exists
[Sun Apr 29 16:28:14 2012] fullrun_pn_xmm0504160101_pi300-10000_cl_pass0_src53_1.ximg exists
[Sun Apr 29 16:28:14 2012] Fit fullrun_pn_xmm0504160101_pi300-10000_cl_pass0_src53 appears to have run properly
[Sun Apr 29 16:28:15 2012] fullrun_pn_xmm0504160101_pi300-10000_cl_pass0_tfrozen_src53.ximg exists
[Sun Apr 29 16:28:15 2012] fullrun_pn_xmm0504160101_pi300-10000_cl_pass0_tfrozen_src53_1.ximg exists
[Sun Apr 29 16:28:15 2012] Fit fullrun_pn_xmm0504160101_pi300-10000_cl_pass0_tfrozen_src53 appears to have run properly
[Sun Apr 29 20:41:06 2012] Spatial fit model total counts = 667.999000, observed total counts = 668.000000
[Sun Apr 29 20:41:06 2012] Offset between fit and detection position for source 53 = 0.538289 pixels
[Sun Apr 29 20:41:06 2012] 662.185600 total counts/ 606.687000 bgd. counts: snr = 2.253200
Spatial fit parameters:
  Offset between fit and detection position for source 53 = 0.538289 pixels
  Position = (357.2, 374.3) = 0 57 14.14 -26 11 53.5
  Extent = 6.2 (2.9-10.4)", rotation angle = 0
  Source counts = 55.5 +/- 25.7
  Background counts = 606.7
  Rate = 0.001 +/- 0.0005
[Sun Apr 29 20:41:06 2012] Vigneting correction estimate = 1.000000
[Sun Apr 29 20:41:06 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun Apr 29 20:41:06 2012] Assessing source extent using major axis lower bound
[Sun Apr 29 20:41:06 2012] Source does appear to be extended
[Sun Apr 29 20:41:06 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Sun Apr 29 20:41:41 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Sun Apr 29 20:41:41 2012] Initial guess for spatial extent in simple fitting = 6.17"
[Sun Apr 29 20:41:41 2012] source mask rpix=1.4, npix_max = 14, mask sum = 16, frac = 1.088
[Sun Apr 29 20:41:41 2012] Giving source the simple spatial ID 52 for pass 1, mean size = 6.17"
[Sun Apr 29 23:18:30 2012] fullrun_pn_xmm0504160101_pi300-10000_cl_pass1_src52.ximg exists
[Sun Apr 29 23:18:30 2012] fullrun_pn_xmm0504160101_pi300-10000_cl_pass1_src52_1.ximg exists
[Sun Apr 29 23:18:30 2012] Fit fullrun_pn_xmm0504160101_pi300-10000_cl_pass1_src52 appears to have run properly
[Sun Apr 29 23:18:31 2012] fullrun_pn_xmm0504160101_pi300-10000_cl_pass1_tfrozen_src52.ximg exists
[Sun Apr 29 23:18:31 2012] fullrun_pn_xmm0504160101_pi300-10000_cl_pass1_tfrozen_src52_1.ximg exists
[Sun Apr 29 23:18:31 2012] Fit fullrun_pn_xmm0504160101_pi300-10000_cl_pass1_tfrozen_src52 appears to have run properly
[Mon Apr 30 02:29:27 2012] Spatial fit model total counts = 667.995000, observed total counts = 668.000000
[Mon Apr 30 02:29:27 2012] Offset between fit and detection position for source 53 = 0.002023 pixels
[Mon Apr 30 02:29:27 2012] 662.762900 total counts/ 606.891000 bgd. counts: snr = 2.267974
Spatial fit parameters:
  Offset between fit and detection position for source 53 = 0.002023 pixels
  Position = (357.2, 374.3) = 0 57 14.14 -26 11 53.5
  Extent = 6.2 (3.0-10.3)", rotation angle = 0
  Source counts = 55.9 +/- 25.7
  Background counts = 606.9
  Rate = 0.001 +/- 0.0005
[Mon Apr 30 02:29:28 2012] Vigneting correction estimate = 1.000000
[Mon Apr 30 02:29:28 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Mon Apr 30 02:29:28 2012] Assessing source extent using major axis lower bound
[Mon Apr 30 02:29:28 2012] Source does appear to be extended
[Mon Apr 30 02:29:28 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Mon Apr 30 02:30:00 2012] XMMSAS src. selection expression = ellipse(31024.492820, 32513.388400, 373.475411, 373.475411, 0.000000, X, Y)
[Mon Apr 30 02:30:00 2012] Writing source region out to fullrun_pn_xmm0504160101_pi300-10000_pass1_cl_src53_src.reg
[Mon Apr 30 02:30:00 2012] Extracting stamp from image fullrun_pn_xmm0504160101_pi300-10000_cl_sm2.00.img.gz, (336, 353) - (379, 396)
[Mon Apr 30 02:30:00 2012] XMMSAS bgd. selection expression = annulus(31024.492820, 32513.388400, 622.459018, 1244.918036, X, Y) && !ellipse(31596.756000, 34080.002000, 414.902412, 414.902412, 0.000000, X, Y) && !ellipse(31925.250519, 34538.043610, 870.000000, 870.000000, 0.000000, X, Y) && !ellipse(32327.684000, 35250.956000, 1729.256050, 1729.256050, 0.000000, X, Y)
[Mon Apr 30 02:30:00 2012] Writing fullrun_pn_xmm0504160101_pi300-10000_pass1_cl_src53.gif
[Mon Apr 30 03:18:10 2012] Mean detx,y = (-940.71, -6853.30) 
[Mon Apr 30 03:18:13 2012] Setting backscal keywords in source and bgd. spectrum
[Mon Apr 30 03:18:27 2012] Binned source spectrum to 10 counts/bin
[Mon Apr 30 03:18:28 2012] Setting source spectrum file to fullrun_pn_xmm0504160101_pi300-10000_pass1_cl_src53_src_b10.pi.gz
[Mon Apr 30 03:18:28 2012] Setting bgd. spectrum file to fullrun_pn_xmm0504160101_pi300-10000_pass1_cl_src53_bgd.pi.gz
[Mon Apr 30 05:36:44 2012] Not generating rmf since there are only 55 counts
[Mon Apr 30 05:36:44 2012] rmf not generated due to insufficient counts
[Mon Apr 30 09:03:47 2012] Updating aperture counts using extracted products
[Mon Apr 30 09:03:47 2012] Error reading totcts from fullrun_pn_xmm0504160101_pi300-10000_pass1_cl_src53_src_b10.pi.gz
[Mon Apr 30 09:03:52 2012] Calculating source flux in energy range 0.30-8.00
[Mon Apr 30 09:03:52 2012] Using photon index=1.80, rate=0.00113, arf fullrun_pn_xmm0504160101_pi300-10000_pass1_cl_src53.arf
[Mon Apr 30 09:03:52 2012] Assuming count rate is from the 0.30-10.00 bandpass
[Mon Apr 30 09:03:52 2012] Updating source flux to 4.9e-15
[Mon Apr 30 09:06:36 2012] Source 53 has fewer than 100.000000 counts, skipping spectral fitting