[Sat May 11 12:21:53 2013] Detection parameters:
  Position = (811.1, 656.7) = 23 57 49.75 -32 35 27.6
  Extent = 0.7" x 0.5", rotation angle = 43 degrees
  Source counts = 18.9 +/- 4.7
  Background counts = 3.1
  Rate = 0.0003 +/- 8e-05

[Sat May 11 12:21:53 2013] Off-axis axis estimate = 3.16'
[Sat May 11 14:25:26 2013] Using EEF radius (= 0.61 ")to estimate initial spatial extent for simple fitting
[Sat May 11 14:25:26 2013] Initial guess for spatial extent in simple fitting = 0.61"
[Sat May 11 14:25:26 2013] source mask rpix=1.2, npix_max = 12, mask sum = 12, frac = 0.984
[Sat May 11 14:25:26 2013] Giving source the simple spatial ID 27 for pass 0, mean size = 0.61"
[Sat May 11 15:03:23 2013] fullrun_ccd7_acisf14231_pi14-548_cl_pass0_src27.ximg exists
[Sat May 11 15:03:23 2013] fullrun_ccd7_acisf14231_pi14-548_cl_pass0_src27_1.ximg exists
[Sat May 11 15:03:23 2013] Fit fullrun_ccd7_acisf14231_pi14-548_cl_pass0_src27 appears to have run properly
[Sat May 11 15:03:23 2013] fullrun_ccd7_acisf14231_pi14-548_cl_pass0_tfrozen_src27.ximg exists
[Sat May 11 15:03:23 2013] fullrun_ccd7_acisf14231_pi14-548_cl_pass0_tfrozen_src27_1.ximg exists
[Sat May 11 15:03:23 2013] Fit fullrun_ccd7_acisf14231_pi14-548_cl_pass0_tfrozen_src27 appears to have run properly
[Sat May 11 15:03:35 2013] Spatial fit model total counts = 28.597400, observed total counts = 29.000000
[Sat May 11 15:03:35 2013] Offset between fit and detection position for source 18 = 0.316440 pixels
[Sat May 11 15:03:35 2013] 29.833100 total counts/ 11.736600 bgd. counts: snr = 5.282305
Spatial fit parameters:
  Offset between fit and detection position for source 18 = 0.316440 pixels
  Position = (811.3, 657.0) = 23 57 49.76 -32 35 27.7
  Extent = 0.7 (0.5-1.0)", rotation angle = 0
  Source counts = 18.1 +/- 5.5
  Background counts = 11.7
  Rate = 0.0003 +/- 9e-05
[Sat May 11 15:03:35 2013] Vigneting correction estimate = 1.000000
[Sat May 11 15:03:35 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat May 11 15:03:35 2013] Assessing source extent using major axis lower bound
[Sat May 11 15:03:35 2013] Source does appear to be extended
[Sat May 11 15:03:35 2013] Computing asymmetry using major and minor axis, asym = 1.00
[Sat May 11 16:51:42 2013] Using previous fit value to estimate initial spatial extent for simple fitting
[Sat May 11 16:51:42 2013] Initial guess for spatial extent in simple fitting = 0.69"
[Sat May 11 16:51:42 2013] source mask rpix=1.4, npix_max = 14, mask sum = 16, frac = 1.115
[Sat May 11 16:51:42 2013] Giving source the simple spatial ID 26 for pass 1, mean size = 0.69"
[Sat May 11 17:27:22 2013] fullrun_ccd7_acisf14231_pi14-548_cl_pass1_src26.ximg exists
[Sat May 11 17:27:22 2013] fullrun_ccd7_acisf14231_pi14-548_cl_pass1_src26_1.ximg exists
[Sat May 11 17:27:22 2013] Fit fullrun_ccd7_acisf14231_pi14-548_cl_pass1_src26 appears to have run properly
[Sat May 11 17:27:23 2013] fullrun_ccd7_acisf14231_pi14-548_cl_pass1_tfrozen_src26.ximg exists
[Sat May 11 17:27:23 2013] fullrun_ccd7_acisf14231_pi14-548_cl_pass1_tfrozen_src26_1.ximg exists
[Sat May 11 17:27:23 2013] Fit fullrun_ccd7_acisf14231_pi14-548_cl_pass1_tfrozen_src26 appears to have run properly
[Sat May 11 17:27:33 2013] Spatial fit model total counts = 28.726300, observed total counts = 29.000000
[Sat May 11 17:27:33 2013] Offset between fit and detection position for source 18 = 0.022489 pixels
[Sat May 11 17:27:33 2013] 29.628400 total counts/ 11.571000 bgd. counts: snr = 5.308475
Spatial fit parameters:
  Offset between fit and detection position for source 18 = 0.022489 pixels
  Position = (811.3, 657.0) = 23 57 49.76 -32 35 27.7
  Extent = 0.7 (0.5-1.0)", rotation angle = 0
  Source counts = 18.1 +/- 5.4
  Background counts = 11.6
  Rate = 0.0003 +/- 9e-05
[Sat May 11 17:27:33 2013] Vigneting correction estimate = 1.000000
[Sat May 11 17:27:33 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat May 11 17:27:33 2013] Assessing source extent using major axis lower bound
[Sat May 11 17:27:33 2013] Source does appear to be extended
[Sat May 11 17:27:33 2013] Computing asymmetry using major and minor axis, asym = 1.00
[Sat May 11 17:44:20 2013] Writing source region out to fullrun_ccd7_acisf14231_pi14-548_pass1_cl_src18_src.reg
[Sat May 11 17:44:20 2013] Extracting stamp from image fullrun_ccd7_acisf14231_pi14-548_cl_sm2.00.img.gz, (780, 626) - (842, 688)
[Sat May 11 17:44:20 2013] Writing fullrun_ccd7_acisf14231_pi14-548_pass1_cl_src18.gif
[Sat May 11 17:51:47 2013] Size of ../../acisf14231/products/events/fullrun_ccd7_acisf14231_pi14-548_pass1_cl_src18_src.evt.gz[events] = 22 counts
[Sat May 11 17:51:47 2013] Mean chipx,y = (545.95, 349.50)
[Sat May 11 17:51:47 2013] Mean tdetx,y = (4462.95, 2051.50)
[Sat May 11 17:51:47 2013] chipx,y range = (527.00-562.00, 331.00-364.00)
[Sat May 11 17:51:47 2013] Size of ../../acisf14231/products/events/fullrun_ccd7_acisf14231_pi14-548_pass1_cl_src18_bgd.evt.gz[events] = 44 counts
[Sat May 11 17:51:48 2013] Not generating rmf since there are only 18 counts
[Sat May 11 17:51:48 2013] arf not found, will run specextract
[Sat May 11 17:51:56 2013] ../../acisf14231/products/spectra/fullrun_ccd7_acisf14231_pi14-548_pass1_cl_src18.warf not found
[Sat May 11 17:51:56 2013] ../../acisf14231/products/spectra/fullrun_ccd7_acisf14231_pi14-548_pass1_cl_src18.wrmf not found
[Sat May 11 17:51:56 2013] Removal of ../../acisf14231/products/spectra/fullrun_ccd7_acisf14231_pi14-548_pass1_cl_src18.soff failed
[Sat May 11 17:57:12 2013] Spectrum 18 has only 18 counts, deleting rmf
[Sat May 11 17:57:12 2013] 226.285
[Sat May 11 17:57:23 2013] Updating aperture counts using extracted products
[Sat May 11 17:57:23 2013] Total counts from fullrun_ccd7_acisf14231_pi14-548_pass1_cl_src18_src.pi.gz = 22.00
[Sat May 11 17:57:23 2013] Total counts from fullrun_ccd7_acisf14231_pi14-548_pass1_cl_src18_bgd.pi.gz = 44.00
[Sat May 11 17:57:23 2013] Got source and background scale factors 0.000001, 0.000017
[Sat May 11 17:57:23 2013] User source parameters:
  Position = (811.3, 657.0) = 23 57 49.76 -32 35 27.7
  Extent = 0.7 (0.5-1.0)", rotation angle = 0
  Source aperture counts = 18.3 +/- 5.8
  Background aperture counts = 3.7
  Rate = 0.0003 +/- 0.0001

[Sat May 11 17:57:26 2013] Calculating source flux in energy range 0.30-8.00
[Sat May 11 17:57:26 2013] Using photon index=1.80, rate=0.000307, arf fullrun_ccd7_acisf14231_pi14-548_pass1_cl_src18.arf
[Sat May 11 17:57:26 2013] Assuming count rate is from the 0.20-8.00 bandpass
[Sat May 11 17:57:26 2013] Updating source flux to 2.4e-15
[Sat May 11 17:57:46 2013] Source 18 has fewer than 100.000000 counts, skipping spectral fitting