[Thu May  9 10:06:45 2013] Detection parameters:
  Position = (576.0, 390.6) = 17 45 36.19 -28 56 39.0
  Extent = 1.2" x 0.9", rotation angle = 166 degrees
  Source counts = 187.8 +/- 14.4
  Background counts = 18.2
  Rate = 0.003 +/- 0.0002

[Thu May  9 10:06:46 2013] Off-axis axis estimate = 5.71'
[Thu May  9 11:43:24 2013] Using EEF radius (= 1.49 ")to estimate initial spatial extent for simple fitting
[Thu May  9 11:43:24 2013] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Thu May  9 11:43:24 2013] Initial guess for spatial extent in simple fitting = 1.49"
[Thu May  9 11:43:24 2013] source mask rpix=3.0, npix_max = 49, mask sum = 56, frac = 1.124
[Thu May  9 11:43:24 2013] Giving source the simple spatial ID 4 for pass 0, mean size = 1.49"
[Thu May  9 13:07:51 2013] fullrun_ccd1_acisf13438_pi14-548_cl_pass0_src4.ximg exists
[Thu May  9 13:07:51 2013] fullrun_ccd1_acisf13438_pi14-548_cl_pass0_src4_1.ximg exists
[Thu May  9 13:07:51 2013] Fit fullrun_ccd1_acisf13438_pi14-548_cl_pass0_src4 appears to have run properly
[Thu May  9 13:07:52 2013] fullrun_ccd1_acisf13438_pi14-548_cl_pass0_tfrozen_src4.ximg exists
[Thu May  9 13:07:52 2013] fullrun_ccd1_acisf13438_pi14-548_cl_pass0_tfrozen_src4_1.ximg exists
[Thu May  9 13:07:52 2013] Fit fullrun_ccd1_acisf13438_pi14-548_cl_pass0_tfrozen_src4 appears to have run properly
[Thu May  9 15:15:03 2013] Spatial fit model total counts = 206.709000, observed total counts = 207.000000
[Thu May  9 15:15:03 2013] Offset between fit and detection position for source 4 = 0.584085 pixels
[Thu May  9 15:15:03 2013] 209.023900 total counts/ 27.625900 bgd. counts: snr = 34.512330
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.584085 pixels
  Position = (576.5, 390.8) = 17 45 36.19 -28 56 39.2
  Extent = 1.5 (1.3-1.7)" x 0.9 (0.8-1.1)", rotation angle = 360 (348-12) degrees
  Source counts = 181.4 +/- 14.5
  Background counts = 27.6
  Rate = 0.003 +/- 0.0002
[Thu May  9 15:15:03 2013] Vigneting correction estimate = 1.000000
[Thu May  9 15:15:03 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu May  9 15:15:03 2013] Assessing source extent using major axis lower bound
[Thu May  9 15:15:03 2013] Source does appear to be extended
[Thu May  9 15:15:03 2013] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.19
[Thu May  9 16:30:35 2013] Using previous fit value to estimate initial spatial extent for simple fitting
[Thu May  9 16:30:35 2013] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Thu May  9 16:30:35 2013] Initial guess for spatial extent in simple fitting = 1.21"
[Thu May  9 16:30:35 2013] source mask rpix=2.5, npix_max = 34, mask sum = 30, frac = 0.859
[Thu May  9 16:30:35 2013] Giving source the simple spatial ID 4 for pass 1, mean size = 1.21"
[Thu May  9 17:44:14 2013] fullrun_ccd1_acisf13438_pi14-548_cl_pass1_src4.ximg exists
[Thu May  9 17:44:14 2013] fullrun_ccd1_acisf13438_pi14-548_cl_pass1_src4_1.ximg exists
[Thu May  9 17:44:14 2013] Fit fullrun_ccd1_acisf13438_pi14-548_cl_pass1_src4 appears to have run properly
[Thu May  9 17:44:15 2013] fullrun_ccd1_acisf13438_pi14-548_cl_pass1_tfrozen_src4.ximg exists
[Thu May  9 17:44:15 2013] fullrun_ccd1_acisf13438_pi14-548_cl_pass1_tfrozen_src4_1.ximg exists
[Thu May  9 17:44:15 2013] Fit fullrun_ccd1_acisf13438_pi14-548_cl_pass1_tfrozen_src4 appears to have run properly
[Thu May  9 19:41:53 2013] Warning, spatial fit 4 centroid is now closest to src. 28
[Thu May  9 19:41:53 2013] Vigneting correction estimate = 1.000000
[Thu May  9 19:41:53 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu May  9 19:41:53 2013] Assessing source extent using major axis lower bound
[Thu May  9 19:41:53 2013] Source does appear to be extended
[Thu May  9 19:41:53 2013] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.19
[Thu May  9 20:09:42 2013] Writing source region out to fullrun_ccd1_acisf13438_pi14-548_pass1_cl_src4_src.reg
[Thu May  9 20:09:42 2013] Extracting stamp from image fullrun_ccd1_acisf13438_pi14-548_cl_sm2.00.img.gz, (508, 322) - (645, 459)
[Thu May  9 20:09:42 2013] Writing fullrun_ccd1_acisf13438_pi14-548_pass1_cl_src4.gif
[Thu May  9 20:11:34 2013] Size of ../../acisf13438/products/events/fullrun_ccd1_acisf13438_pi14-548_pass1_cl_src4_src.evt.gz[events] = 204 counts
[Thu May  9 20:11:34 2013] Mean chipx,y = (537.94, 694.85)
[Thu May  9 20:11:34 2013] Mean tdetx,y = (4437.15, 4644.94)
[Thu May  9 20:11:34 2013] chipx,y range = (514.00-560.00, 675.00-716.00)
[Thu May  9 20:11:34 2013] Size of ../../acisf13438/products/events/fullrun_ccd1_acisf13438_pi14-548_pass1_cl_src4_bgd.evt.gz[events] = 336 counts
[Thu May  9 20:11:35 2013] rmf not found, will run specextract
[Thu May  9 20:11:35 2013] arf not found, will run specextract
[Thu May  9 20:12:00 2013] ../../acisf13438/products/spectra/fullrun_ccd1_acisf13438_pi14-548_pass1_cl_src4.warf not found
[Thu May  9 20:12:00 2013] ../../acisf13438/products/spectra/fullrun_ccd1_acisf13438_pi14-548_pass1_cl_src4.wrmf not found
[Thu May  9 20:12:00 2013] Removal of ../../acisf13438/products/spectra/fullrun_ccd1_acisf13438_pi14-548_pass1_cl_src4.soff failed
[Thu May  9 20:49:00 2013] Keeping rmf generated by specextract
[Thu May  9 20:49:00 2013] 174.278
[Thu May  9 22:02:56 2013] Updating aperture counts using extracted products
[Thu May  9 22:02:56 2013] Total counts from fullrun_ccd1_acisf13438_pi14-548_pass1_cl_src4_src.pi.gz = 204.00
[Thu May  9 22:02:56 2013] Total counts from fullrun_ccd1_acisf13438_pi14-548_pass1_cl_src4_bgd.pi.gz = 336.00
[Thu May  9 22:02:56 2013] Got source and background scale factors 0.000004, 0.000082
[Thu May  9 22:02:56 2013] User source parameters:
  Position = (576.5, 390.8) = 17 45 36.19 -28 56 39.2
  Extent = 1.5 (1.3-1.7)" x 0.9 (0.8-1.1)", rotation angle = 360 (348-12) degrees
  Source aperture counts = 186.6 +/- 15.3
  Background aperture counts = 17.4
  Rate = 0.003 +/- 0.0002

[Thu May  9 22:03:05 2013] Calculating source flux in energy range 0.30-8.00
[Thu May  9 22:03:05 2013] Using photon index=1.80, rate=0.00274, arf fullrun_ccd1_acisf13438_pi14-548_pass1_cl_src4.arf
[Thu May  9 22:03:05 2013] Assuming count rate is from the 0.20-8.00 bandpass
[Thu May  9 22:03:05 2013] Updating source flux to 4.8e-14