[Sat Oct 29 12:50:18 2011] Detection parameters:
  Position = (516.5, 480.5) = 19 35 17.41 30 31 43.4
  Extent = 0.5" x 0.5", rotation angle = 90 degrees
  Source counts = 77.7 +/- 9.3
  Background counts = 9.3
  Rate = 0.002 +/- 0.0002

[Sat Oct 29 12:50:19 2011] Off-axis axis estimate = 6.78'
[Sat Oct 29 12:51:18 2011] Using EEF radius (= 2.05 ")to estimate initial spatial extent for simple fitting
[Sat Oct 29 12:51:18 2011] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Sat Oct 29 12:51:18 2011] Initial guess for spatial extent in simple fitting = 2.05"
[Sat Oct 29 12:51:18 2011] source mask rpix=4.2, npix_max = 87, mask sum = 52, frac = 0.597
[Sat Oct 29 12:51:18 2011] Giving source the simple spatial ID 2 for pass 0, mean size = 2.05"
[Sat Oct 29 12:51:18 2011] fullrun_ccd6_acisf10821_pi14-548_cl_pass0_src2.ximg exists
[Sat Oct 29 12:51:18 2011] fullrun_ccd6_acisf10821_pi14-548_cl_pass0_src2_1.ximg exists
[Sat Oct 29 12:51:18 2011] Fit fullrun_ccd6_acisf10821_pi14-548_cl_pass0_src2 appears to have run properly
[Sat Oct 29 12:51:19 2011] fullrun_ccd6_acisf10821_pi14-548_cl_pass0_tfrozen_src2.ximg exists
[Sat Oct 29 12:51:19 2011] fullrun_ccd6_acisf10821_pi14-548_cl_pass0_tfrozen_src2_1.ximg exists
[Sat Oct 29 12:51:19 2011] Fit fullrun_ccd6_acisf10821_pi14-548_cl_pass0_tfrozen_src2 appears to have run properly
[Sat Oct 29 12:51:28 2011] Spatial fit model total counts = 154.596000, observed total counts = 163.000000
[Sat Oct 29 12:51:28 2011] Offset between fit and detection position for source 5 = 4.224138 pixels
[Sat Oct 29 12:51:28 2011] 152.706800 total counts/ 80.224000 bgd. counts: snr = 8.092502
Spatial fit parameters:
  Offset between fit and detection position for source 5 = 4.224138 pixels
  Position = (520.5, 481.8) = 19 35 17.28 30 31 43.7
  Extent = 1.6 (1.2-3.0)", rotation angle = 0
  Source counts = 72.5 +/- 12.4
  Background counts = 80.2
  Rate = 0.002 +/- 0.0003
[Sat Oct 29 12:51:28 2011] Vigneting correction estimate = 1.000000
[Sat Oct 29 12:51:28 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Oct 29 12:51:28 2011] Assessing source extent using major axis lower bound
[Sat Oct 29 12:51:28 2011] Source does appear to be extended
[Sat Oct 29 12:51:28 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Oct 29 12:51:49 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Sat Oct 29 12:51:49 2011] Initial guess for spatial extent in simple fitting = 1.61"
[Sat Oct 29 12:51:49 2011] source mask rpix=3.3, npix_max = 56, mask sum = 53, frac = 0.935
[Sat Oct 29 12:51:49 2011] Giving source the simple spatial ID 2 for pass 1, mean size = 1.61"
[Sat Oct 29 12:51:49 2011] fullrun_ccd6_acisf10821_pi14-548_cl_pass1_src2.ximg exists
[Sat Oct 29 12:51:49 2011] fullrun_ccd6_acisf10821_pi14-548_cl_pass1_src2_1.ximg exists
[Sat Oct 29 12:51:49 2011] Fit fullrun_ccd6_acisf10821_pi14-548_cl_pass1_src2 appears to have run properly
[Sat Oct 29 12:51:49 2011] fullrun_ccd6_acisf10821_pi14-548_cl_pass1_tfrozen_src2.ximg exists
[Sat Oct 29 12:51:49 2011] fullrun_ccd6_acisf10821_pi14-548_cl_pass1_tfrozen_src2_1.ximg exists
[Sat Oct 29 12:51:49 2011] Fit fullrun_ccd6_acisf10821_pi14-548_cl_pass1_tfrozen_src2 appears to have run properly
[Sat Oct 29 12:51:57 2011] Spatial fit model total counts = 136.565000, observed total counts = 124.000000
[Sat Oct 29 12:51:57 2011] Poor agreement between spatial fit and data for source 5
It may help to tweak spatial fit manually
Not incorporating fit results
[Sat Oct 29 12:51:57 2011] Vigneting correction estimate = 1.000000
[Sat Oct 29 12:51:57 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Oct 29 12:51:57 2011] Assessing source extent using major axis lower bound
[Sat Oct 29 12:51:57 2011] Source does appear to be extended
[Sat Oct 29 12:51:57 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Oct 29 12:52:51 2011] Not overwriting source region fullrun_ccd6_acisf10821_pi14-548_pass1_cl_src5_src.reg
[Sat Oct 29 12:52:51 2011] Extracting stamp from image fullrun_ccd6_acisf10821_pi14-548_cl_sm2.00.img.gz, (447, 408) - (594, 555)
[Sat Oct 29 12:52:51 2011] Writing fullrun_ccd6_acisf10821_pi14-548_pass1_cl_src5.gif
[Sat Oct 29 12:52:58 2011] ../../acisf10821/products/events/fullrun_ccd6_acisf10821_pi14-548_pass1_cl_src5_src.evt and ../../acisf10821/products/events/fullrun_ccd6_acisf10821_pi14-548_pass1_cl_src5_bgd.evt exist, delete to re-create
[Sat Oct 29 12:52:58 2011] Size of ../../acisf10821/products/events/fullrun_ccd6_acisf10821_pi14-548_pass1_cl_src5_src.evt.gz[events] = 141 counts
[Sat Oct 29 12:52:58 2011] Mean chipx,y = (441.17, 723.87)
[Sat Oct 29 12:52:58 2011] Mean tdetx,y = (3316.17, 2425.87)
[Sat Oct 29 12:52:58 2011] chipx,y range = (419.00-467.00, 697.00-748.00)
[Sat Oct 29 12:52:58 2011] Size of ../../acisf10821/products/events/fullrun_ccd6_acisf10821_pi14-548_pass1_cl_src5_bgd.evt.gz[events] = 134 counts
[Sat Oct 29 12:52:58 2011] ../../acisf10821/products/images/fullrun_ccd6_acisf10821_pi14-548_pass1_cl_src5_src.img and ../../acisf10821/products/images/fullrun_ccd6_acisf10821_pi14-548_pass1_cl_src5_bgd.img exist, delete to re-create
[Sat Oct 29 12:52:58 2011] ../../acisf10821/products/spectra/fullrun_ccd6_acisf10821_pi14-548_pass1_cl_src5_src.pi and ../../acisf10821/products/spectra/fullrun_ccd6_acisf10821_pi14-548_pass1_cl_src5_bgd.pi exist, delete to re-create
[Sat Oct 29 12:52:58 2011] Not generating rmf since there are only 72 counts
[Sat Oct 29 12:53:01 2011] ../../acisf10821/products/lightcurves/fullrun_ccd6_acisf10821_pi14-548_pass1_cl_src5_src.lc and ../../acisf10821/products/lightcurves/fullrun_ccd6_acisf10821_pi14-548_pass1_cl_src5_bgd.lc exist, delete to re-create
[Sat Oct 29 12:53:36 2011] 171.653
[Sat Oct 29 12:55:20 2011] Updating aperture counts using extracted products
[Sat Oct 29 12:55:20 2011] Error reading totcts from fullrun_ccd6_acisf10821_pi14-548_pass1_cl_src5_src.pi.gz
[Sat Oct 29 12:55:20 2011] Calculating source flux in energy range 0.30-8.00
[Sat Oct 29 12:55:20 2011] Using photon index=1.80, rate=0.00188, arf fullrun_ccd6_acisf10821_pi14-548_pass1_cl_src5.arf
[Sat Oct 29 12:55:20 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Sat Oct 29 12:55:20 2011] Updating source flux to 2.4e-14
[Sat Oct 29 12:55:33 2011] Flag p found in src. 5 procflags, skipping spectral fitting
[Sat Oct 29 12:55:33 2011] Source 5 has fewer than 100.000000 counts, skipping spectral fitting