[Sun Jun  2 22:18:47 2013] Detection parameters:
  Position = (794.2, 951.2) = 15 54 49.00 -55 7 28.5
  Extent = 0.9" x 0.6", rotation angle = 73 degrees
  Source counts = 24.7 +/- 5.6
  Background counts = 6.3
  Rate = 0.0002 +/- 3e-05

[Sun Jun  2 22:18:47 2013] Off-axis axis estimate = 2.85'
[Sun Jun  2 22:25:24 2013] Using EEF radius (= 0.55 ")to estimate initial spatial extent for simple fitting
[Sun Jun  2 22:25:24 2013] Initial guess for spatial extent in simple fitting = 0.55"
[Sun Jun  2 22:25:24 2013] source mask rpix=1.1, npix_max = 10, mask sum = 9, frac = 0.856
[Sun Jun  2 22:25:24 2013] Giving source the simple spatial ID 8 for pass 0, mean size = 0.55"
[Sun Jun  2 23:27:46 2013] fullrun_ccd0_acisf13768_pi14-548_cl_pass0_src8.ximg exists
[Sun Jun  2 23:27:46 2013] fullrun_ccd0_acisf13768_pi14-548_cl_pass0_src8_1.ximg exists
[Sun Jun  2 23:27:46 2013] Fit fullrun_ccd0_acisf13768_pi14-548_cl_pass0_src8 appears to have run properly
[Sun Jun  2 23:27:46 2013] fullrun_ccd0_acisf13768_pi14-548_cl_pass0_tfrozen_src8.ximg exists
[Sun Jun  2 23:27:46 2013] fullrun_ccd0_acisf13768_pi14-548_cl_pass0_tfrozen_src8_1.ximg exists
[Sun Jun  2 23:27:46 2013] Fit fullrun_ccd0_acisf13768_pi14-548_cl_pass0_tfrozen_src8 appears to have run properly
[Mon Jun  3 02:36:51 2013] Spatial fit model total counts = 42.072100, observed total counts = 42.000000
[Mon Jun  3 02:36:51 2013] Offset between fit and detection position for source 8 = 0.652629 pixels
[Mon Jun  3 02:36:51 2013] 42.361500 total counts/ 21.573800 bgd. counts: snr = 4.475516
Spatial fit parameters:
  Offset between fit and detection position for source 8 = 0.652629 pixels
  Position = (794.8, 951.5) = 15 54 49.00 -55 7 28.6
  Extent = 0.8 (0.5-1.4)" x 0.3 (0.2-0.4)", rotation angle = 127 (113-158) degrees
  Source counts = 20.8 +/- 6.5
  Background counts = 21.6
  Rate = 0.0001 +/- 4e-05
[Mon Jun  3 02:36:51 2013] Vigneting correction estimate = 1.000000
[Mon Jun  3 02:36:51 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Mon Jun  3 02:36:51 2013] Assessing source extent using major axis lower bound
[Mon Jun  3 02:36:51 2013] Source does appear to be extended
[Mon Jun  3 02:36:51 2013] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.19
[Mon Jun  3 02:37:44 2013] Using previous fit value to estimate initial spatial extent for simple fitting
[Mon Jun  3 02:37:44 2013] Initial guess for spatial extent in simple fitting = 0.54"
[Mon Jun  3 02:37:44 2013] source mask rpix=1.1, npix_max = 10, mask sum = 9, frac = 0.892
[Mon Jun  3 02:37:44 2013] Giving source the simple spatial ID 8 for pass 1, mean size = 0.54"
[Mon Jun  3 03:35:30 2013] fullrun_ccd0_acisf13768_pi14-548_cl_pass1_src8.ximg exists
[Mon Jun  3 03:35:30 2013] fullrun_ccd0_acisf13768_pi14-548_cl_pass1_src8_1.ximg exists
[Mon Jun  3 03:35:30 2013] Fit fullrun_ccd0_acisf13768_pi14-548_cl_pass1_src8 appears to have run properly
[Mon Jun  3 03:35:30 2013] fullrun_ccd0_acisf13768_pi14-548_cl_pass1_tfrozen_src8.ximg exists
[Mon Jun  3 03:35:30 2013] fullrun_ccd0_acisf13768_pi14-548_cl_pass1_tfrozen_src8_1.ximg exists
[Mon Jun  3 03:35:30 2013] Fit fullrun_ccd0_acisf13768_pi14-548_cl_pass1_tfrozen_src8 appears to have run properly
[Mon Jun  3 06:28:34 2013] Spatial fit model total counts = 40.754600, observed total counts = 41.000000
[Mon Jun  3 06:28:34 2013] Offset between fit and detection position for source 8 = 0.336766 pixels
[Mon Jun  3 06:28:34 2013] 40.675000 total counts/ 22.279900 bgd. counts: snr = 3.897136
Spatial fit parameters:
  Offset between fit and detection position for source 8 = 0.336766 pixels
  Position = (794.9, 951.8) = 15 54 48.99 -55 7 28.5
  Extent = 0.6 (0.4-1.0)" x 0.3 (0.2-0.4)", rotation angle = 147 (119-169) degrees
  Source counts = 18.4 +/- 6.4
  Background counts = 22.3
  Rate = 0.0001 +/- 4e-05
[Mon Jun  3 06:28:34 2013] Vigneting correction estimate = 1.000000
[Mon Jun  3 06:28:34 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Mon Jun  3 06:28:34 2013] Assessing source extent using major axis lower bound
[Mon Jun  3 06:28:34 2013] Source does appear to be extended
[Mon Jun  3 06:28:34 2013] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 0.87
[Mon Jun  3 06:29:26 2013] Writing source region out to fullrun_ccd0_acisf13768_pi14-548_pass1_cl_src8_src.reg
[Mon Jun  3 06:29:26 2013] Extracting stamp from image fullrun_ccd0_acisf13768_pi14-548_cl_sm2.00.img.gz, (768, 925) - (822, 978)
[Mon Jun  3 06:29:26 2013] Writing fullrun_ccd0_acisf13768_pi14-548_pass1_cl_src8.gif
[Mon Jun  3 06:33:37 2013] Size of ../../acisf13768/products/events/fullrun_ccd0_acisf13768_pi14-548_pass1_cl_src8_src.evt.gz[events] = 20 counts
[Mon Jun  3 06:33:37 2013] Mean chipx,y = (901.80, 782.20)
[Mon Jun  3 06:33:37 2013] Mean tdetx,y = (3843.20, 4230.20)
[Mon Jun  3 06:33:37 2013] chipx,y range = (881.00-914.00, 761.00-797.00)
[Mon Jun  3 06:33:37 2013] Size of ../../acisf13768/products/events/fullrun_ccd0_acisf13768_pi14-548_pass1_cl_src8_bgd.evt.gz[events] = 41 counts
[Mon Jun  3 06:33:38 2013] Not generating rmf since there are only 18 counts
[Mon Jun  3 06:33:38 2013] arf not found, will run specextract
[Mon Jun  3 06:34:02 2013] ../../acisf13768/products/spectra/fullrun_ccd0_acisf13768_pi14-548_pass1_cl_src8.warf not found
[Mon Jun  3 06:34:02 2013] ../../acisf13768/products/spectra/fullrun_ccd0_acisf13768_pi14-548_pass1_cl_src8.wrmf not found
[Mon Jun  3 06:34:02 2013] Removal of ../../acisf13768/products/spectra/fullrun_ccd0_acisf13768_pi14-548_pass1_cl_src8.soff failed
[Mon Jun  3 06:55:29 2013] Spectrum 8 has only 18 counts, deleting rmf
[Mon Jun  3 06:55:29 2013] 196.806
[Mon Jun  3 08:31:00 2013] Updating aperture counts using extracted products
[Mon Jun  3 08:31:00 2013] Total counts from fullrun_ccd0_acisf13768_pi14-548_pass1_cl_src8_src.pi.gz = 20.00
[Mon Jun  3 08:31:00 2013] Total counts from fullrun_ccd0_acisf13768_pi14-548_pass1_cl_src8_bgd.pi.gz = 41.00
[Mon Jun  3 08:31:00 2013] Got source and background scale factors 0.000000, 0.000012
[Mon Jun  3 08:31:00 2013] User source parameters:
  Position = (794.9, 951.8) = 15 54 48.99 -55 7 28.5
  Extent = 0.6 (0.4-1.0)" x 0.3 (0.2-0.4)", rotation angle = 147 (119-169) degrees
  Source aperture counts = 18.4 +/- 5.6
  Background aperture counts = 1.6
  Rate = 0.0001 +/- 3e-05

[Mon Jun  3 08:31:06 2013] Calculating source flux in energy range 0.30-8.00
[Mon Jun  3 08:31:06 2013] Using photon index=1.80, rate=0.000115, arf fullrun_ccd0_acisf13768_pi14-548_pass1_cl_src8.arf
[Mon Jun  3 08:31:06 2013] Assuming count rate is from the 0.20-8.00 bandpass
[Mon Jun  3 08:31:06 2013] Updating source flux to 1.9e-15
[Mon Jun  3 08:31:38 2013] Source 8 has fewer than 100.000000 counts, skipping spectral fitting