[Sun Sep 25 05:25:45 2011] Detection parameters:
  Position = (511.6, 749.5) = 12 30 25.48 12 23 6.5
  Extent = 1.6" x 1.1", rotation angle = 30 degrees
  Source counts = 249.4 +/- 21.8
  Background counts = 224.6
  Rate = 0.002 +/- 0.0001

[Sun Sep 25 05:26:01 2011] Off-axis axis estimate = 5.30'
[Sun Sep 25 05:51:15 2011] Using EEF radius (= 1.31 ")to estimate initial spatial extent for simple fitting
[Sun Sep 25 05:51:15 2011] Initial guess for spatial extent in simple fitting = 1.31"
[Sun Sep 25 05:51:15 2011] source mask rpix=2.7, npix_max = 39, mask sum = 49, frac = 1.230
[Sun Sep 25 05:51:15 2011] Giving source the simple spatial ID 4 for pass 0, mean size = 1.31"
[Sun Sep 25 05:51:18 2011] fullrun_ccd0_acisf05827_pi14-548_cl_pass0_src4.ximg exists
[Sun Sep 25 05:51:18 2011] fullrun_ccd0_acisf05827_pi14-548_cl_pass0_src4_1.ximg exists
[Sun Sep 25 05:51:18 2011] Fit fullrun_ccd0_acisf05827_pi14-548_cl_pass0_src4 appears to have run properly
[Sun Sep 25 05:51:19 2011] fullrun_ccd0_acisf05827_pi14-548_cl_pass0_tfrozen_src4.ximg exists
[Sun Sep 25 05:51:19 2011] fullrun_ccd0_acisf05827_pi14-548_cl_pass0_tfrozen_src4_1.ximg exists
[Sun Sep 25 05:51:19 2011] Fit fullrun_ccd0_acisf05827_pi14-548_cl_pass0_tfrozen_src4 appears to have run properly
[Sun Sep 25 05:52:13 2011] Warning: source 4 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 4 at 15.809574 pixels away
[Sun Sep 25 05:52:13 2011] Vigneting correction estimate = 1.000000
[Sun Sep 25 05:52:13 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun Sep 25 05:52:13 2011] Assessing source extent using major
[Sun Sep 25 05:52:13 2011] Source does appear to be extended
[Sun Sep 25 05:52:13 2011] Computing asymmetry using major and minor axis, asym = 1.50
[Sun Sep 25 05:53:22 2011] Using EEF radius (= 1.31 ")to estimate initial spatial extent for simple fitting
[Sun Sep 25 05:53:22 2011] Initial guess for spatial extent in simple fitting = 1.31"
[Sun Sep 25 05:53:22 2011] source mask rpix=2.7, npix_max = 39, mask sum = 49, frac = 1.230
[Sun Sep 25 05:53:22 2011] Giving source the simple spatial ID 4 for pass 1, mean size = 1.31"
[Sun Sep 25 05:53:24 2011] fullrun_ccd0_acisf05827_pi14-548_cl_pass1_src4.ximg exists
[Sun Sep 25 05:53:24 2011] fullrun_ccd0_acisf05827_pi14-548_cl_pass1_src4_1.ximg exists
[Sun Sep 25 05:53:24 2011] Fit fullrun_ccd0_acisf05827_pi14-548_cl_pass1_src4 appears to have run properly
[Sun Sep 25 05:53:25 2011] fullrun_ccd0_acisf05827_pi14-548_cl_pass1_tfrozen_src4.ximg exists
[Sun Sep 25 05:53:25 2011] fullrun_ccd0_acisf05827_pi14-548_cl_pass1_tfrozen_src4_1.ximg exists
[Sun Sep 25 05:53:25 2011] Fit fullrun_ccd0_acisf05827_pi14-548_cl_pass1_tfrozen_src4 appears to have run properly
[Sun Sep 25 05:53:56 2011] Spatial fit model total counts = 506.016000, observed total counts = 506.000000
[Sun Sep 25 05:53:56 2011] Offset between fit and detection position for source 4 = 1.121971 pixels
[Sun Sep 25 05:53:56 2011] 509.468000 total counts/ 313.648000 bgd. counts: snr = 11.056961
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 1.121971 pixels
  Position = (512.4, 750.3) = 12 30 25.48 12 23 6.7
  Extent = 1.6 (1.2-2.1)" x 0.7 (0.6-1.0)", rotation angle = 346 (335-357) degrees
  Source counts = 195.8 +/- 22.6
  Background counts = 313.6
  Rate = 0.001 +/- 0.0001
[Sun Sep 25 05:53:56 2011] Vigneting correction estimate = 1.000000
[Sun Sep 25 05:53:56 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun Sep 25 05:53:56 2011] Assessing source extent using major axis lower bound
[Sun Sep 25 05:53:56 2011] Source does appear to be extended
[Sun Sep 25 05:53:56 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.25
[Sun Sep 25 05:55:07 2011] Not overwriting source region fullrun_ccd0_acisf05827_pi14-548_pass1_cl_src4_src.reg
[Sun Sep 25 05:55:07 2011] Extracting stamp from image fullrun_ccd0_acisf05827_pi14-548_cl_sm2.00.img.gz, (441, 679) - (584, 822)
[Sun Sep 25 05:55:08 2011] Writing fullrun_ccd0_acisf05827_pi14-548_pass1_cl_src4.gif
[Sun Sep 25 05:55:27 2011] ../../acisf05827/products/events/fullrun_ccd0_acisf05827_pi14-548_pass1_cl_src4_src.evt and ../../acisf05827/products/events/fullrun_ccd0_acisf05827_pi14-548_pass1_cl_src4_bgd.evt exist, delete to re-create
[Sun Sep 25 05:55:27 2011] Size of ../../acisf05827/products/events/fullrun_ccd0_acisf05827_pi14-548_pass1_cl_src4_src.evt.gz[events] = 482 counts
[Sun Sep 25 05:55:27 2011] Mean chipx,y = (671.69, 670.43)
[Sun Sep 25 05:55:27 2011] Mean tdetx,y = (3731.43, 4460.31)
[Sun Sep 25 05:55:27 2011] chipx,y range = (648.00-696.00, 647.00-697.00)
[Sun Sep 25 05:55:27 2011] Size of ../../acisf05827/products/events/fullrun_ccd0_acisf05827_pi14-548_pass1_cl_src4_bgd.evt.gz[events] = 5973 counts
[Sun Sep 25 05:55:27 2011] ../../acisf05827/products/images/fullrun_ccd0_acisf05827_pi14-548_pass1_cl_src4_src.img and ../../acisf05827/products/images/fullrun_ccd0_acisf05827_pi14-548_pass1_cl_src4_bgd.img exist, delete to re-create
[Sun Sep 25 05:55:27 2011] ../../acisf05827/products/spectra/fullrun_ccd0_acisf05827_pi14-548_pass1_cl_src4_src.pi and ../../acisf05827/products/spectra/fullrun_ccd0_acisf05827_pi14-548_pass1_cl_src4_bgd.pi exist, delete to re-create
[Sun Sep 25 05:55:32 2011] ../../acisf05827/products/lightcurves/fullrun_ccd0_acisf05827_pi14-548_pass1_cl_src4_src.lc and ../../acisf05827/products/lightcurves/fullrun_ccd0_acisf05827_pi14-548_pass1_cl_src4_bgd.lc exist, delete to re-create
[Sun Sep 25 05:57:02 2011] Keeping rmf generated by specextract
[Sun Sep 25 05:57:02 2011] 189.52
[Sun Sep 25 06:09:12 2011] Updating aperture counts using extracted products
[Sun Sep 25 06:09:12 2011] Error reading totcts from fullrun_ccd0_acisf05827_pi14-548_pass1_cl_src4_src.pi.gz
[Sun Sep 25 06:09:13 2011] Calculating source flux in energy range 0.30-8.00
[Sun Sep 25 06:09:13 2011] Using photon index=1.80, rate=0.00125, arf fullrun_ccd0_acisf05827_pi14-548_pass1_cl_src4.arf
[Sun Sep 25 06:09:13 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Sun Sep 25 06:09:13 2011] Updating source flux to 1.5e-14