[Thu May 16 12:20:48 2013] Detection parameters:
  Position = (839.8, 967.2) = 13 41 34.21 26 18 16.4
  Extent = 1.0" x 0.8", rotation angle = 136 degrees
  Source counts = 28.9 +/- 5.7
  Background counts = 3.1
  Rate = 0.0007 +/- 0.0001

[Thu May 16 12:20:48 2013] Off-axis axis estimate = 4.13'
[Thu May 16 13:30:58 2013] Using EEF radius (= 0.87 ")to estimate initial spatial extent for simple fitting
[Thu May 16 13:30:58 2013] Initial guess for spatial extent in simple fitting = 0.87"
[Thu May 16 13:30:58 2013] source mask rpix=1.8, npix_max = 20, mask sum = 16, frac = 0.779
[Thu May 16 13:30:58 2013] Giving source the simple spatial ID 4 for pass 0, mean size = 0.87"
[Thu May 16 13:45:14 2013] fullrun_ccd6_acisf12891_pi14-548_cl_pass0_src4.ximg exists
[Thu May 16 13:45:14 2013] fullrun_ccd6_acisf12891_pi14-548_cl_pass0_src4_1.ximg exists
[Thu May 16 13:45:14 2013] Fit fullrun_ccd6_acisf12891_pi14-548_cl_pass0_src4 appears to have run properly
[Thu May 16 13:45:14 2013] fullrun_ccd6_acisf12891_pi14-548_cl_pass0_tfrozen_src4.ximg exists
[Thu May 16 13:45:14 2013] fullrun_ccd6_acisf12891_pi14-548_cl_pass0_tfrozen_src4_1.ximg exists
[Thu May 16 13:45:14 2013] Fit fullrun_ccd6_acisf12891_pi14-548_cl_pass0_tfrozen_src4 appears to have run properly
[Thu May 16 14:03:05 2013] Spatial fit model total counts = 34.722800, observed total counts = 35.000000
[Thu May 16 14:03:05 2013] Offset between fit and detection position for source 6 = 0.815186 pixels
[Thu May 16 14:03:05 2013] 35.144180 total counts/ 6.191980 bgd. counts: snr = 11.635011
Spatial fit parameters:
  Offset between fit and detection position for source 6 = 0.815186 pixels
  Position = (840.6, 967.3) = 13 41 34.20 26 18 16.2
  Extent = 1.5 (1.1-1.7)" x 0.8 (0.6-1.3)", rotation angle = 41
  Source counts = 29.0 +/- 5.9
  Background counts = 6.2
  Rate = 0.0007 +/- 0.0002
[Thu May 16 14:03:05 2013] Vigneting correction estimate = 1.000000
[Thu May 16 14:03:05 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu May 16 14:03:05 2013] Assessing source extent using major axis lower bound
[Thu May 16 14:03:05 2013] Source does appear to be extended
[Thu May 16 14:03:05 2013] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 0.88
[Thu May 16 15:12:52 2013] Using previous fit value to estimate initial spatial extent for simple fitting
[Thu May 16 15:12:52 2013] Initial guess for spatial extent in simple fitting = 1.16"
[Thu May 16 15:12:52 2013] source mask rpix=2.4, npix_max = 32, mask sum = 30, frac = 0.916
[Thu May 16 15:12:52 2013] Giving source the simple spatial ID 4 for pass 1, mean size = 1.16"
[Thu May 16 15:27:22 2013] fullrun_ccd6_acisf12891_pi14-548_cl_pass1_src4.ximg exists
[Thu May 16 15:27:22 2013] fullrun_ccd6_acisf12891_pi14-548_cl_pass1_src4_1.ximg exists
[Thu May 16 15:27:22 2013] Fit fullrun_ccd6_acisf12891_pi14-548_cl_pass1_src4 appears to have run properly
[Thu May 16 15:27:22 2013] fullrun_ccd6_acisf12891_pi14-548_cl_pass1_tfrozen_src4.ximg exists
[Thu May 16 15:27:22 2013] fullrun_ccd6_acisf12891_pi14-548_cl_pass1_tfrozen_src4_1.ximg exists
[Thu May 16 15:27:22 2013] Fit fullrun_ccd6_acisf12891_pi14-548_cl_pass1_tfrozen_src4 appears to have run properly
[Thu May 16 15:45:18 2013] Spatial fit model total counts = 34.535900, observed total counts = 35.000000
[Thu May 16 15:45:18 2013] Offset between fit and detection position for source 6 = 0.265084 pixels
[Thu May 16 15:45:18 2013] 35.414670 total counts/ 8.515870 bgd. counts: snr = 9.217611
Spatial fit parameters:
  Offset between fit and detection position for source 6 = 0.265084 pixels
  Position = (840.3, 967.3) = 13 41 34.21 26 18 16.2
  Extent = 1.1 (0.8-1.5)", rotation angle = 0
  Source counts = 26.9 +/- 6.0
  Background counts = 8.5
  Rate = 0.0007 +/- 0.0002
[Thu May 16 15:45:18 2013] Vigneting correction estimate = 1.000000
[Thu May 16 15:45:18 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu May 16 15:45:18 2013] Assessing source extent using major axis lower bound
[Thu May 16 15:45:18 2013] Source does appear to be extended
[Thu May 16 15:45:18 2013] Computing asymmetry using major and minor axis, asym = 1.00
[Thu May 16 15:50:42 2013] Writing source region out to fullrun_ccd6_acisf12891_pi14-548_pass1_cl_src6_src.reg
[Thu May 16 15:50:42 2013] Extracting stamp from image fullrun_ccd6_acisf12891_pi14-548_cl_sm2.00.img.gz, (789, 916) - (891, 1018)
[Thu May 16 15:50:42 2013] Writing fullrun_ccd6_acisf12891_pi14-548_pass1_cl_src6.gif
[Thu May 16 15:52:34 2013] Size of ../../acisf12891/products/events/fullrun_ccd6_acisf12891_pi14-548_pass1_cl_src6_src.evt.gz[events] = 34 counts
[Thu May 16 15:52:34 2013] Mean chipx,y = (845.53, 809.24)
[Thu May 16 15:52:34 2013] Mean tdetx,y = (3720.53, 2511.24)
[Thu May 16 15:52:34 2013] chipx,y range = (823.00-864.00, 789.00-836.00)
[Thu May 16 15:52:34 2013] Size of ../../acisf12891/products/events/fullrun_ccd6_acisf12891_pi14-548_pass1_cl_src6_bgd.evt.gz[events] = 55 counts
[Thu May 16 15:52:35 2013] Not generating rmf since there are only 26 counts
[Thu May 16 15:52:35 2013] arf not found, will run specextract
[Thu May 16 15:53:05 2013] ../../acisf12891/products/spectra/fullrun_ccd6_acisf12891_pi14-548_pass1_cl_src6.warf not found
[Thu May 16 15:53:05 2013] ../../acisf12891/products/spectra/fullrun_ccd6_acisf12891_pi14-548_pass1_cl_src6.wrmf not found
[Thu May 16 15:53:05 2013] Removal of ../../acisf12891/products/spectra/fullrun_ccd6_acisf12891_pi14-548_pass1_cl_src6.soff failed
[Thu May 16 15:57:55 2013] Spectrum 6 has only 27 counts, deleting rmf
[Thu May 16 15:57:55 2013] 197.884
[Thu May 16 16:03:59 2013] Updating aperture counts using extracted products
[Thu May 16 16:03:59 2013] Total counts from fullrun_ccd6_acisf12891_pi14-548_pass1_cl_src6_src.pi.gz = 34.00
[Thu May 16 16:03:59 2013] Total counts from fullrun_ccd6_acisf12891_pi14-548_pass1_cl_src6_bgd.pi.gz = 55.00
[Thu May 16 16:03:59 2013] Got source and background scale factors 0.000004, 0.000045
[Thu May 16 16:03:59 2013] User source parameters:
  Position = (840.3, 967.3) = 13 41 34.21 26 18 16.2
  Extent = 1.1 (0.8-1.5)", rotation angle = 0
  Source aperture counts = 29.3 +/- 6.9
  Background aperture counts = 4.7
  Rate = 0.0007 +/- 0.0002

[Thu May 16 16:04:01 2013] Calculating source flux in energy range 0.30-8.00
[Thu May 16 16:04:01 2013] Using photon index=1.80, rate=0.000681, arf fullrun_ccd6_acisf12891_pi14-548_pass1_cl_src6.arf
[Thu May 16 16:04:01 2013] Assuming count rate is from the 0.20-8.00 bandpass
[Thu May 16 16:04:01 2013] Updating source flux to 7.8e-15
[Thu May 16 16:04:11 2013] Source 6 has fewer than 100.000000 counts, skipping spectral fitting