[Thu May 16 13:00:44 2013] Detection parameters:
  Position = (878.8, 292.4) = 15 3 4.38 -42 6 39.4
  Extent = 0.8" x 0.5", rotation angle = 117 degrees
  Source counts = 22.7 +/- 5.4
  Background counts = 6.3
  Rate = 0.0003 +/- 7e-05

[Thu May 16 13:00:45 2013] Off-axis axis estimate = 2.19'
[Thu May 16 15:43:41 2013] Using EEF radius (= 0.45 ")to estimate initial spatial extent for simple fitting
[Thu May 16 15:43:41 2013] Initial guess for spatial extent in simple fitting = 0.45"
[Thu May 16 15:43:41 2013] source mask rpix=0.9, npix_max = 8, mask sum = 9, frac = 1.124
[Thu May 16 15:43:41 2013] Giving source the simple spatial ID 12 for pass 0, mean size = 0.45"
[Thu May 16 16:08:03 2013] fullrun_ccd3_acisf13742_pi14-548_cl_pass0_src12.ximg exists
[Thu May 16 16:08:03 2013] fullrun_ccd3_acisf13742_pi14-548_cl_pass0_src12_1.ximg exists
[Thu May 16 16:08:03 2013] Fit fullrun_ccd3_acisf13742_pi14-548_cl_pass0_src12 appears to have run properly
[Thu May 16 16:08:03 2013] fullrun_ccd3_acisf13742_pi14-548_cl_pass0_tfrozen_src12.ximg exists
[Thu May 16 16:08:03 2013] fullrun_ccd3_acisf13742_pi14-548_cl_pass0_tfrozen_src12_1.ximg exists
[Thu May 16 16:08:03 2013] Fit fullrun_ccd3_acisf13742_pi14-548_cl_pass0_tfrozen_src12 appears to have run properly
[Thu May 16 16:08:22 2013] Spatial fit model total counts = 42.877200, observed total counts = 43.000000
[Thu May 16 16:08:22 2013] Offset between fit and detection position for source 8 = 0.910871 pixels
[Thu May 16 16:08:22 2013] 43.271100 total counts/ 23.085400 bgd. counts: snr = 4.201217
Spatial fit parameters:
  Offset between fit and detection position for source 8 = 0.910871 pixels
  Position = (879.1, 293.2) = 15 3 4.38 -42 6 39.2
  Extent = 0.4 (0.3-0.5)", rotation angle = 0
  Source counts = 20.2 +/- 6.6
  Background counts = 23.1
  Rate = 0.0003 +/- 8e-05
[Thu May 16 16:08:22 2013] Vigneting correction estimate = 1.000000
[Thu May 16 16:08:22 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu May 16 16:08:22 2013] Assessing source extent using major axis lower bound
[Thu May 16 16:08:22 2013] Source does appear to be extended
[Thu May 16 16:08:22 2013] Computing asymmetry using major and minor axis, asym = 1.00
[Thu May 16 18:34:28 2013] Using previous fit value to estimate initial spatial extent for simple fitting
[Thu May 16 18:34:28 2013] Initial guess for spatial extent in simple fitting = 0.36"
[Thu May 16 18:34:28 2013] source mask rpix=0.7, npix_max = 5, mask sum = 4, frac = 0.668
[Thu May 16 18:34:28 2013] Giving source the simple spatial ID 12 for pass 1, mean size = 0.36"
[Thu May 16 18:56:38 2013] fullrun_ccd3_acisf13742_pi14-548_cl_pass1_src12.ximg exists
[Thu May 16 18:56:38 2013] fullrun_ccd3_acisf13742_pi14-548_cl_pass1_src12_1.ximg exists
[Thu May 16 18:56:38 2013] Fit fullrun_ccd3_acisf13742_pi14-548_cl_pass1_src12 appears to have run properly
[Thu May 16 18:56:38 2013] fullrun_ccd3_acisf13742_pi14-548_cl_pass1_tfrozen_src12.ximg exists
[Thu May 16 18:56:38 2013] fullrun_ccd3_acisf13742_pi14-548_cl_pass1_tfrozen_src12_1.ximg exists
[Thu May 16 18:56:38 2013] Fit fullrun_ccd3_acisf13742_pi14-548_cl_pass1_tfrozen_src12 appears to have run properly
[Thu May 16 18:56:55 2013] Spatial fit model total counts = 38.885300, observed total counts = 39.000000
[Thu May 16 18:56:55 2013] Offset between fit and detection position for source 8 = 0.011153 pixels
[Thu May 16 18:56:55 2013] 39.271800 total counts/ 18.827100 bgd. counts: snr = 4.711824
Spatial fit parameters:
  Offset between fit and detection position for source 8 = 0.011153 pixels
  Position = (879.1, 293.2) = 15 3 4.38 -42 6 39.2
  Extent = 0.4 (0.3-0.5)", rotation angle = 0
  Source counts = 20.4 +/- 6.3
  Background counts = 18.8
  Rate = 0.0003 +/- 8e-05
[Thu May 16 18:56:55 2013] Vigneting correction estimate = 1.000000
[Thu May 16 18:56:55 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu May 16 18:56:55 2013] Assessing source extent using major axis lower bound
[Thu May 16 18:56:55 2013] Source does appear to be extended
[Thu May 16 18:56:55 2013] Computing asymmetry using major and minor axis, asym = 1.00
[Thu May 16 19:40:59 2013] Writing source region out to fullrun_ccd3_acisf13742_pi14-548_pass1_cl_src8_src.reg
[Thu May 16 19:40:59 2013] Extracting stamp from image fullrun_ccd3_acisf13742_pi14-548_cl_sm2.00.img.gz, (863, 277) - (896, 310)
[Thu May 16 19:40:59 2013] Writing fullrun_ccd3_acisf13742_pi14-548_pass1_cl_src8.gif
[Thu May 16 19:46:38 2013] Size of ../../acisf13742/products/events/fullrun_ccd3_acisf13742_pi14-548_pass1_cl_src8_src.evt.gz[events] = 22 counts
[Thu May 16 19:46:38 2013] Mean chipx,y = (843.73, 783.91)
[Thu May 16 19:46:38 2013] Mean tdetx,y = (4348.09, 3904.73)
[Thu May 16 19:46:38 2013] chipx,y range = (822.00-861.00, 766.00-800.00)
[Thu May 16 19:46:38 2013] Size of ../../acisf13742/products/events/fullrun_ccd3_acisf13742_pi14-548_pass1_cl_src8_bgd.evt.gz[events] = 27 counts
[Thu May 16 19:46:39 2013] Not generating rmf since there are only 20 counts
[Thu May 16 19:46:39 2013] arf not found, will run specextract
[Thu May 16 19:47:12 2013] ../../acisf13742/products/spectra/fullrun_ccd3_acisf13742_pi14-548_pass1_cl_src8.warf not found
[Thu May 16 19:47:12 2013] ../../acisf13742/products/spectra/fullrun_ccd3_acisf13742_pi14-548_pass1_cl_src8.wrmf not found
[Thu May 16 19:47:12 2013] Removal of ../../acisf13742/products/spectra/fullrun_ccd3_acisf13742_pi14-548_pass1_cl_src8.soff failed
[Thu May 16 19:55:20 2013] Spectrum 8 has only 20 counts, deleting rmf
[Thu May 16 19:55:20 2013] 199.806
[Thu May 16 19:55:37 2013] Updating aperture counts using extracted products
[Thu May 16 19:55:37 2013] Total counts from fullrun_ccd3_acisf13742_pi14-548_pass1_cl_src8_src.pi.gz = 22.00
[Thu May 16 19:55:37 2013] Total counts from fullrun_ccd3_acisf13742_pi14-548_pass1_cl_src8_bgd.pi.gz = 27.00
[Thu May 16 19:55:37 2013] Got source and background scale factors 0.000000, 0.000005
[Thu May 16 19:55:37 2013] User source parameters:
  Position = (879.1, 293.2) = 15 3 4.38 -42 6 39.2
  Extent = 0.4 (0.3-0.5)", rotation angle = 0
  Source aperture counts = 19.7 +/- 5.8
  Background aperture counts = 2.3
  Rate = 0.0002 +/- 7e-05

[Thu May 16 19:55:39 2013] Calculating source flux in energy range 0.30-8.00
[Thu May 16 19:55:39 2013] Using photon index=1.80, rate=0.000259, arf fullrun_ccd3_acisf13742_pi14-548_pass1_cl_src8.arf
[Thu May 16 19:55:39 2013] Assuming count rate is from the 0.20-8.00 bandpass
[Thu May 16 19:55:39 2013] Updating source flux to 3e-15
[Thu May 16 19:56:40 2013] Source 8 has fewer than 100.000000 counts, skipping spectral fitting