[Wed May 15 12:59:10 2013] Detection parameters:
  Position = (846.3, 735.9) = 5 52 36.49 32 32 4.0
  Extent = 0.7" x 0.5", rotation angle = 168 degrees
  Source counts = 14.5 +/- 4.1
  Background counts = 2.5
  Rate = 9e-05 +/- 2e-05

[Wed May 15 12:59:11 2013] Off-axis axis estimate = 4.42'
[Wed May 15 13:50:01 2013] Using EEF radius (= 0.97 ")to estimate initial spatial extent for simple fitting
[Wed May 15 13:50:01 2013] Initial guess for spatial extent in simple fitting = 0.97"
[Wed May 15 13:50:01 2013] source mask rpix=2.0, npix_max = 24, mask sum = 25, frac = 1.031
[Wed May 15 13:50:01 2013] Giving source the simple spatial ID 46 for pass 0, mean size = 0.97"
[Wed May 15 14:56:48 2013] fullrun_ccd1_acisf13656_pi14-548_cl_pass0_src46.ximg exists
[Wed May 15 14:56:48 2013] fullrun_ccd1_acisf13656_pi14-548_cl_pass0_src46_1.ximg exists
[Wed May 15 14:56:48 2013] Fit fullrun_ccd1_acisf13656_pi14-548_cl_pass0_src46 appears to have run properly
[Wed May 15 14:56:48 2013] fullrun_ccd1_acisf13656_pi14-548_cl_pass0_tfrozen_src46.ximg exists
[Wed May 15 14:56:48 2013] fullrun_ccd1_acisf13656_pi14-548_cl_pass0_tfrozen_src46_1.ximg exists
[Wed May 15 14:56:48 2013] Fit fullrun_ccd1_acisf13656_pi14-548_cl_pass0_tfrozen_src46 appears to have run properly
[Wed May 15 18:00:59 2013] Spatial fit model total counts = 25.453000, observed total counts = 24.000000
[Wed May 15 18:00:59 2013] Offset between fit and detection position for source 16 = 0.916060 pixels
[Wed May 15 18:00:59 2013] 25.706400 total counts/ 4.144000 bgd. counts: snr = 10.592226
Spatial fit parameters:
  Offset between fit and detection position for source 16 = 0.916060 pixels
  Position = (847.2, 736.0) = 5 52 36.48 32 32 3.8
  Extent = 1.7 (1.4-1.9)" x 0.5 (0.3-0.7)", rotation angle = 22 (357-35) degrees
  Source counts = 21.6 +/- 5.1
  Background counts = 4.1
  Rate = 0.0001 +/- 3e-05
[Wed May 15 18:00:59 2013] Vigneting correction estimate = 1.000000
[Wed May 15 18:00:59 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Wed May 15 18:00:59 2013] Assessing source extent using major axis lower bound
[Wed May 15 18:00:59 2013] Source does appear to be extended
[Wed May 15 18:00:59 2013] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.99
[Wed May 15 18:00:59 2013] Source is asymmetric
[Wed May 15 18:40:14 2013] Using previous fit value to estimate initial spatial extent for simple fitting
[Wed May 15 18:40:14 2013] Initial guess for spatial extent in simple fitting = 1.12"
[Wed May 15 18:40:14 2013] source mask rpix=2.3, npix_max = 30, mask sum = 32, frac = 1.044
[Wed May 15 18:40:14 2013] Giving source the simple spatial ID 46 for pass 1, mean size = 1.12"
[Wed May 15 19:42:38 2013] fullrun_ccd1_acisf13656_pi14-548_cl_pass1_src46.ximg exists
[Wed May 15 19:42:38 2013] fullrun_ccd1_acisf13656_pi14-548_cl_pass1_src46_1.ximg exists
[Wed May 15 19:42:38 2013] Fit fullrun_ccd1_acisf13656_pi14-548_cl_pass1_src46 appears to have run properly
[Wed May 15 19:42:38 2013] fullrun_ccd1_acisf13656_pi14-548_cl_pass1_tfrozen_src46.ximg exists
[Wed May 15 19:42:38 2013] fullrun_ccd1_acisf13656_pi14-548_cl_pass1_tfrozen_src46_1.ximg exists
[Wed May 15 19:42:38 2013] Fit fullrun_ccd1_acisf13656_pi14-548_cl_pass1_tfrozen_src46 appears to have run properly
[Wed May 15 22:34:56 2013] Spatial fit model total counts = 25.303700, observed total counts = 24.000000
[Wed May 15 22:34:56 2013] Offset between fit and detection position for source 16 = 0.039662 pixels
[Wed May 15 22:34:56 2013] 25.261790 total counts/ 3.084590 bgd. counts: snr = 12.627227
Spatial fit parameters:
  Offset between fit and detection position for source 16 = 0.039662 pixels
  Position = (847.2, 736.0) = 5 52 36.48 32 32 3.8
  Extent = 1.7 (0.7-2.2)" x 0.5 (0.3-0.7)", rotation angle = 21 (0-37) degrees
  Source counts = 22.2 +/- 5.0
  Background counts = 3.1
  Rate = 0.0001 +/- 3e-05
[Wed May 15 22:34:56 2013] Vigneting correction estimate = 1.000000
[Wed May 15 22:34:56 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Wed May 15 22:34:56 2013] Assessing source extent using major axis lower bound
[Wed May 15 22:34:56 2013] Source does appear to be extended
[Wed May 15 22:34:56 2013] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.05
[Wed May 15 22:55:40 2013] Writing source region out to fullrun_ccd1_acisf13656_pi14-548_pass1_cl_src16_src.reg
[Wed May 15 22:55:40 2013] Extracting stamp from image fullrun_ccd1_acisf13656_pi14-548_cl_sm2.00.img.gz, (769, 657) - (926, 815)
[Wed May 15 22:55:40 2013] Writing fullrun_ccd1_acisf13656_pi14-548_pass1_cl_src16.gif
[Wed May 15 23:21:56 2013] Size of ../../acisf13656/products/events/fullrun_ccd1_acisf13656_pi14-548_pass1_cl_src16_src.evt.gz[events] = 20 counts
[Wed May 15 23:21:56 2013] Mean chipx,y = (327.00, 670.60)
[Wed May 15 23:21:56 2013] Mean tdetx,y = (4461.40, 4434.00)
[Wed May 15 23:21:56 2013] chipx,y range = (311.00-350.00, 654.00-692.00)
[Wed May 15 23:21:56 2013] Size of ../../acisf13656/products/events/fullrun_ccd1_acisf13656_pi14-548_pass1_cl_src16_bgd.evt.gz[events] = 281 counts
[Wed May 15 23:21:57 2013] Not generating rmf since there are only 22 counts
[Wed May 15 23:21:57 2013] arf not found, will run specextract
[Wed May 15 23:22:28 2013] ../../acisf13656/products/spectra/fullrun_ccd1_acisf13656_pi14-548_pass1_cl_src16.warf not found
[Wed May 15 23:22:28 2013] ../../acisf13656/products/spectra/fullrun_ccd1_acisf13656_pi14-548_pass1_cl_src16.wrmf not found
[Wed May 15 23:22:28 2013] Removal of ../../acisf13656/products/spectra/fullrun_ccd1_acisf13656_pi14-548_pass1_cl_src16.soff failed
[Wed May 15 23:32:25 2013] Spectrum 16 has only 22 counts, deleting rmf
[Wed May 15 23:32:25 2013] 189.963
[Thu May 16 01:05:05 2013] Updating aperture counts using extracted products
[Thu May 16 01:05:05 2013] Total counts from fullrun_ccd1_acisf13656_pi14-548_pass1_cl_src16_src.pi.gz = 20.00
[Thu May 16 01:05:05 2013] Total counts from fullrun_ccd1_acisf13656_pi14-548_pass1_cl_src16_bgd.pi.gz = 281.00
[Thu May 16 01:05:05 2013] Got source and background scale factors 0.000003, 0.000108
[Thu May 16 01:05:05 2013] User source parameters:
  Position = (847.2, 736.0) = 5 52 36.48 32 32 3.8
  Extent = 1.7 (0.7-2.2)" x 0.5 (0.3-0.7)", rotation angle = 21 (0-37) degrees
  Source aperture counts = 12.9 +/- 5.6
  Background aperture counts = 7.1
  Rate = 8e-05 +/- 3e-05

[Thu May 16 01:05:08 2013] Calculating source flux in energy range 0.30-8.00
[Thu May 16 01:05:08 2013] Using photon index=1.80, rate=0.000134, arf fullrun_ccd1_acisf13656_pi14-548_pass1_cl_src16.arf
[Thu May 16 01:05:08 2013] Assuming count rate is from the 0.20-8.00 bandpass
[Thu May 16 01:05:08 2013] Updating source flux to 1.7e-15
[Thu May 16 01:05:47 2013] Source 16 has fewer than 100.000000 counts, skipping spectral fitting