[Sat May 11 06:05:08 2013] Detection parameters:
  Position = (662.0, 223.3) = 10 2 4.26 2 31 29.6
  Extent = 1.0" x 0.8", rotation angle = 171 degrees
  Source counts = 38.8 +/- 6.6
  Background counts = 4.2
  Rate = 0.002 +/- 0.0003

[Sat May 11 06:05:08 2013] Off-axis axis estimate = 6.22'
[Sat May 11 06:08:05 2013] Using EEF radius (= 1.74 ")to estimate initial spatial extent for simple fitting
[Sat May 11 06:08:05 2013] Initial guess for spatial extent in simple fitting = 1.74"
[Sat May 11 06:08:05 2013] source mask rpix=3.5, npix_max = 65, mask sum = 64, frac = 0.977
[Sat May 11 06:08:05 2013] Giving source the simple spatial ID 4 for pass 0, mean size = 1.74"
[Sat May 11 06:27:39 2013] fullrun_ccd0_acisf15208_pi14-548_cl_pass0_src4.ximg exists
[Sat May 11 06:27:39 2013] fullrun_ccd0_acisf15208_pi14-548_cl_pass0_src4_1.ximg exists
[Sat May 11 06:27:39 2013] Fit fullrun_ccd0_acisf15208_pi14-548_cl_pass0_src4 appears to have run properly
[Sat May 11 06:27:39 2013] fullrun_ccd0_acisf15208_pi14-548_cl_pass0_tfrozen_src4.ximg exists
[Sat May 11 06:27:39 2013] fullrun_ccd0_acisf15208_pi14-548_cl_pass0_tfrozen_src4_1.ximg exists
[Sat May 11 06:27:39 2013] Fit fullrun_ccd0_acisf15208_pi14-548_cl_pass0_tfrozen_src4 appears to have run properly
[Sat May 11 07:11:29 2013] Spatial fit model total counts = 39.987600, observed total counts = 40.000000
[Sat May 11 07:11:29 2013] Offset between fit and detection position for source 4 = 0.909917 pixels
[Sat May 11 07:11:29 2013] 40.293600 total counts/ 10.468600 bgd. counts: snr = 9.217988
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.909917 pixels
  Position = (661.1, 223.4) = 10 2 4.31 2 31 29.4
  Extent = 2.6 (1.6-3.5)" x 0.5 (0.4-0.8)", rotation angle = 349 (342-356) degrees
  Source counts = 29.8 +/- 6.3
  Background counts = 10.5
  Rate = 0.001 +/- 0.0003
[Sat May 11 07:11:29 2013] Vigneting correction estimate = 1.000000
[Sat May 11 07:11:29 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat May 11 07:11:29 2013] Assessing source extent using major axis lower bound
[Sat May 11 07:11:29 2013] Source does appear to be extended
[Sat May 11 07:11:29 2013] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.98
[Sat May 11 07:11:29 2013] Source is asymmetric
[Sat May 11 07:11:45 2013] Using previous fit value to estimate initial spatial extent for simple fitting
[Sat May 11 07:11:45 2013] Initial guess for spatial extent in simple fitting = 1.56"
[Sat May 11 07:11:45 2013] source mask rpix=3.2, npix_max = 53, mask sum = 56, frac = 1.040
[Sat May 11 07:11:45 2013] Giving source the simple spatial ID 4 for pass 1, mean size = 1.56"
[Sat May 11 07:27:44 2013] fullrun_ccd0_acisf15208_pi14-548_cl_pass1_src4.ximg exists
[Sat May 11 07:27:44 2013] fullrun_ccd0_acisf15208_pi14-548_cl_pass1_src4_1.ximg exists
[Sat May 11 07:27:44 2013] Fit fullrun_ccd0_acisf15208_pi14-548_cl_pass1_src4 appears to have run properly
[Sat May 11 07:27:44 2013] fullrun_ccd0_acisf15208_pi14-548_cl_pass1_tfrozen_src4.ximg exists
[Sat May 11 07:27:44 2013] fullrun_ccd0_acisf15208_pi14-548_cl_pass1_tfrozen_src4_1.ximg exists
[Sat May 11 07:27:44 2013] Fit fullrun_ccd0_acisf15208_pi14-548_cl_pass1_tfrozen_src4 appears to have run properly
[Sat May 11 08:09:38 2013] Spatial fit model total counts = 37.994800, observed total counts = 38.000000
[Sat May 11 08:09:38 2013] Offset between fit and detection position for source 4 = 0.267830 pixels
[Sat May 11 08:09:38 2013] 38.531400 total counts/ 9.429700 bgd. counts: snr = 9.476968
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.267830 pixels
  Position = (660.8, 223.4) = 10 2 4.32 2 31 29.4
  Extent = 2.7 (1.8-3.1)" x 0.5 (0.4-0.8)", rotation angle = 348 (342-355) degrees
  Source counts = 29.1 +/- 6.2
  Background counts = 9.4
  Rate = 0.001 +/- 0.0003
[Sat May 11 08:09:38 2013] Vigneting correction estimate = 1.000000
[Sat May 11 08:09:38 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat May 11 08:09:38 2013] Assessing source extent using major axis lower bound
[Sat May 11 08:09:38 2013] Source does appear to be extended
[Sat May 11 08:09:38 2013] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 2.28
[Sat May 11 08:09:38 2013] Source is asymmetric
[Sat May 11 08:09:56 2013] Writing source region out to fullrun_ccd0_acisf15208_pi14-548_pass1_cl_src4_src.reg
[Sat May 11 08:09:56 2013] Extracting stamp from image fullrun_ccd0_acisf15208_pi14-548_cl_sm2.00.img.gz, (538, 101) - (783, 346)
[Sat May 11 08:09:56 2013] Writing fullrun_ccd0_acisf15208_pi14-548_pass1_cl_src4.gif
[Sat May 11 08:11:25 2013] Size of ../../acisf15208/products/events/fullrun_ccd0_acisf15208_pi14-548_pass1_cl_src4_src.evt.gz[events] = 33 counts
[Sat May 11 08:11:25 2013] Mean chipx,y = (373.48, 914.06)
[Sat May 11 08:11:25 2013] Mean tdetx,y = (3975.06, 4758.52)
[Sat May 11 08:11:25 2013] chipx,y range = (354.00-389.00, 898.00-931.00)
[Sat May 11 08:11:25 2013] Size of ../../acisf15208/products/events/fullrun_ccd0_acisf15208_pi14-548_pass1_cl_src4_bgd.evt.gz[events] = 71 counts
[Sat May 11 08:11:26 2013] Not generating rmf since there are only 29 counts
[Sat May 11 08:11:26 2013] arf not found, will run specextract
[Sat May 11 08:11:53 2013] ../../acisf15208/products/spectra/fullrun_ccd0_acisf15208_pi14-548_pass1_cl_src4.warf not found
[Sat May 11 08:11:53 2013] ../../acisf15208/products/spectra/fullrun_ccd0_acisf15208_pi14-548_pass1_cl_src4.wrmf not found
[Sat May 11 08:11:53 2013] Removal of ../../acisf15208/products/spectra/fullrun_ccd0_acisf15208_pi14-548_pass1_cl_src4.soff failed
[Sat May 11 08:15:34 2013] Spectrum 4 has only 29 counts, deleting rmf
[Sat May 11 08:15:34 2013] 181.507
[Sat May 11 08:35:53 2013] Updating aperture counts using extracted products
[Sat May 11 08:35:53 2013] Total counts from fullrun_ccd0_acisf15208_pi14-548_pass1_cl_src4_src.pi.gz = 33.00
[Sat May 11 08:35:53 2013] Total counts from fullrun_ccd0_acisf15208_pi14-548_pass1_cl_src4_bgd.pi.gz = 71.00
[Sat May 11 08:35:53 2013] Got source and background scale factors 0.000005, 0.000263
[Sat May 11 08:35:53 2013] User source parameters:
  Position = (660.8, 223.4) = 10 2 4.32 2 31 29.4
  Extent = 2.7 (1.8-3.1)" x 0.5 (0.4-0.8)", rotation angle = 348 (342-355) degrees
  Source aperture counts = 31.8 +/- 6.8
  Background aperture counts = 1.2
  Rate = 0.001 +/- 0.0003

[Sat May 11 08:35:54 2013] Calculating source flux in energy range 0.30-8.00
[Sat May 11 08:35:54 2013] Using photon index=1.80, rate=0.00127, arf fullrun_ccd0_acisf15208_pi14-548_pass1_cl_src4.arf
[Sat May 11 08:35:54 2013] Assuming count rate is from the 0.20-8.00 bandpass
[Sat May 11 08:35:54 2013] Updating source flux to 1.7e-14
[Sat May 11 08:36:01 2013] Source 4 has fewer than 100.000000 counts, skipping spectral fitting