[Thu May 23 01:16:34 2013] Detection parameters:
  Position = (521.6, 480.7) = 10 2 13.93 2 15 38.0
  Extent = 1.6" x 0.9", rotation angle = 2 degrees
  Source counts = 47.6 +/- 7.2
  Background counts = 4.4
  Rate = 0.001 +/- 0.0001

[Thu May 23 01:16:34 2013] Off-axis axis estimate = 6.43'
[Thu May 23 01:19:55 2013] Using EEF radius (= 1.85 ")to estimate initial spatial extent for simple fitting
[Thu May 23 01:19:55 2013] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Thu May 23 01:19:55 2013] Initial guess for spatial extent in simple fitting = 1.85"
[Thu May 23 01:19:55 2013] source mask rpix=3.8, npix_max = 72, mask sum = 81, frac = 1.114
[Thu May 23 01:19:55 2013] Giving source the simple spatial ID 4 for pass 0, mean size = 1.85"
[Thu May 23 01:35:29 2013] fullrun_ccd0_acisf15231_pi14-548_cl_pass0_src4.ximg exists
[Thu May 23 01:35:29 2013] fullrun_ccd0_acisf15231_pi14-548_cl_pass0_src4_1.ximg exists
[Thu May 23 01:35:30 2013] Fit fullrun_ccd0_acisf15231_pi14-548_cl_pass0_src4 appears to have run properly
[Thu May 23 01:35:30 2013] fullrun_ccd0_acisf15231_pi14-548_cl_pass0_tfrozen_src4.ximg exists
[Thu May 23 01:35:30 2013] fullrun_ccd0_acisf15231_pi14-548_cl_pass0_tfrozen_src4_1.ximg exists
[Thu May 23 01:35:30 2013] Fit fullrun_ccd0_acisf15231_pi14-548_cl_pass0_tfrozen_src4 appears to have run properly
[Thu May 23 02:24:22 2013] Spatial fit model total counts = 49.454200, observed total counts = 50.000000
[Thu May 23 02:24:22 2013] Offset between fit and detection position for source 5 = 1.528412 pixels
[Thu May 23 02:24:22 2013] 48.920140 total counts/ 5.990840 bgd. counts: snr = 17.539207
Spatial fit parameters:
  Offset between fit and detection position for source 5 = 1.528412 pixels
  Position = (522.8, 481.6) = 10 2 13.90 2 15 38.2
  Extent = 2.0 (1.6-2.7)" x 0.9 (0.6-1.1)", rotation angle = 11 (353-21) degrees
  Source counts = 42.9 +/- 7.0
  Background counts = 6.0
  Rate = 0.0009 +/- 0.0001
[Thu May 23 02:24:22 2013] Vigneting correction estimate = 1.000000
[Thu May 23 02:24:22 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu May 23 02:24:22 2013] Assessing source extent using major axis lower bound
[Thu May 23 02:24:22 2013] Source does appear to be extended
[Thu May 23 02:24:22 2013] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.44
[Thu May 23 02:24:40 2013] Using previous fit value to estimate initial spatial extent for simple fitting
[Thu May 23 02:24:40 2013] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Thu May 23 02:24:40 2013] Initial guess for spatial extent in simple fitting = 1.44"
[Thu May 23 02:24:40 2013] source mask rpix=2.9, npix_max = 46, mask sum = 49, frac = 1.045
[Thu May 23 02:24:40 2013] Giving source the simple spatial ID 4 for pass 1, mean size = 1.44"
[Thu May 23 02:37:32 2013] fullrun_ccd0_acisf15231_pi14-548_cl_pass1_src4.ximg exists
[Thu May 23 02:37:32 2013] fullrun_ccd0_acisf15231_pi14-548_cl_pass1_src4_1.ximg exists
[Thu May 23 02:37:32 2013] Fit fullrun_ccd0_acisf15231_pi14-548_cl_pass1_src4 appears to have run properly
[Thu May 23 02:37:32 2013] fullrun_ccd0_acisf15231_pi14-548_cl_pass1_tfrozen_src4.ximg exists
[Thu May 23 02:37:32 2013] fullrun_ccd0_acisf15231_pi14-548_cl_pass1_tfrozen_src4_1.ximg exists
[Thu May 23 02:37:32 2013] Fit fullrun_ccd0_acisf15231_pi14-548_cl_pass1_tfrozen_src4 appears to have run properly
[Thu May 23 03:21:35 2013] Spatial fit model total counts = 48.317500, observed total counts = 49.000000
[Thu May 23 03:21:35 2013] Offset between fit and detection position for source 5 = 0.163109 pixels
[Thu May 23 03:21:35 2013] 47.222770 total counts/ 6.475870 bgd. counts: snr = 16.011997
Spatial fit parameters:
  Offset between fit and detection position for source 5 = 0.163109 pixels
  Position = (523.0, 481.7) = 10 2 13.90 2 15 38.2
  Extent = 2.0 (1.5-2.9)" x 0.8 (0.5-1.1)", rotation angle = 9 (356-19) degrees
  Source counts = 40.7 +/- 6.9
  Background counts = 6.5
  Rate = 0.0008 +/- 0.0001
[Thu May 23 03:21:35 2013] Vigneting correction estimate = 1.000000
[Thu May 23 03:21:35 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu May 23 03:21:35 2013] Assessing source extent using major axis lower bound
[Thu May 23 03:21:35 2013] Source does appear to be extended
[Thu May 23 03:21:35 2013] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.43
[Thu May 23 03:21:53 2013] Writing source region out to fullrun_ccd0_acisf15231_pi14-548_pass1_cl_src5_src.reg
[Thu May 23 03:21:53 2013] Extracting stamp from image fullrun_ccd0_acisf15231_pi14-548_cl_sm2.00.img.gz, (429, 388) - (616, 575)
[Thu May 23 03:21:53 2013] Writing fullrun_ccd0_acisf15231_pi14-548_pass1_cl_src5.gif
[Thu May 23 03:23:45 2013] Size of ../../acisf15231/products/events/fullrun_ccd0_acisf15231_pi14-548_pass1_cl_src5_src.evt.gz[events] = 50 counts
[Thu May 23 03:23:45 2013] Mean chipx,y = (684.98, 392.68)
[Thu May 23 03:23:45 2013] Mean tdetx,y = (3453.68, 4447.02)
[Thu May 23 03:23:45 2013] chipx,y range = (653.00-706.00, 374.00-415.00)
[Thu May 23 03:23:45 2013] Size of ../../acisf15231/products/events/fullrun_ccd0_acisf15231_pi14-548_pass1_cl_src5_bgd.evt.gz[events] = 91 counts
[Thu May 23 03:23:47 2013] Not generating rmf since there are only 40 counts
[Thu May 23 03:23:47 2013] arf not found, will run specextract
[Thu May 23 03:24:10 2013] ../../acisf15231/products/spectra/fullrun_ccd0_acisf15231_pi14-548_pass1_cl_src5.warf not found
[Thu May 23 03:24:10 2013] ../../acisf15231/products/spectra/fullrun_ccd0_acisf15231_pi14-548_pass1_cl_src5.wrmf not found
[Thu May 23 03:24:10 2013] Removal of ../../acisf15231/products/spectra/fullrun_ccd0_acisf15231_pi14-548_pass1_cl_src5.soff failed
[Thu May 23 03:30:09 2013] Spectrum 5 has only 41 counts, deleting rmf
[Thu May 23 03:30:09 2013] 177.849
[Thu May 23 03:58:49 2013] Updating aperture counts using extracted products
[Thu May 23 03:58:49 2013] Total counts from fullrun_ccd0_acisf15231_pi14-548_pass1_cl_src5_src.pi.gz = 50.00
[Thu May 23 03:58:49 2013] Total counts from fullrun_ccd0_acisf15231_pi14-548_pass1_cl_src5_bgd.pi.gz = 91.00
[Thu May 23 03:58:49 2013] Got source and background scale factors 0.000005, 0.000153
[Thu May 23 03:58:49 2013] User source parameters:
  Position = (523.0, 481.7) = 10 2 13.90 2 15 38.2
  Extent = 2.0 (1.5-2.9)" x 0.8 (0.5-1.1)", rotation angle = 9 (356-19) degrees
  Source aperture counts = 47.0 +/- 8.1
  Background aperture counts = 3.0
  Rate = 0.001 +/- 0.0002

[Thu May 23 03:58:51 2013] Calculating source flux in energy range 0.30-8.00
[Thu May 23 03:58:51 2013] Using photon index=1.80, rate=0.000847, arf fullrun_ccd0_acisf15231_pi14-548_pass1_cl_src5.arf
[Thu May 23 03:58:51 2013] Assuming count rate is from the 0.20-8.00 bandpass
[Thu May 23 03:58:51 2013] Updating source flux to 1.1e-14
[Thu May 23 03:59:01 2013] Source 5 has fewer than 100.000000 counts, skipping spectral fitting