[Fri Sep 23 09:58:07 2011] Detection parameters:
  Position = (874.1, 362.2) = 20 33 38.72 41 2 24.8
  Extent = 0.6" x 0.5", rotation angle = 102 degrees
  Source counts = 98.9 +/- 10.0
  Background counts = 2.1
  Rate = 0.003 +/- 0.0003

[Fri Sep 23 09:58:12 2011] Off-axis axis estimate = 2.69'
[Fri Sep 23 10:00:08 2011] Using EEF radius (= 0.52 ")to estimate initial spatial extent for simple fitting
[Fri Sep 23 10:00:08 2011] Initial guess for spatial extent in simple fitting = 0.52"
[Fri Sep 23 10:00:08 2011] source mask rpix=1.1, npix_max = 9, mask sum = 9, frac = 0.920
[Fri Sep 23 10:00:08 2011] Giving source the simple spatial ID 2 for pass 0, mean size = 0.52"
[Fri Sep 23 10:00:08 2011] fullrun_ccd2_acisf10971_pi14-548_cl_pass0_src2.ximg exists
[Fri Sep 23 10:00:08 2011] fullrun_ccd2_acisf10971_pi14-548_cl_pass0_src2_1.ximg exists
[Fri Sep 23 10:00:08 2011] Fit fullrun_ccd2_acisf10971_pi14-548_cl_pass0_src2 appears to have run properly
[Fri Sep 23 10:00:09 2011] fullrun_ccd2_acisf10971_pi14-548_cl_pass0_tfrozen_src2.ximg exists
[Fri Sep 23 10:00:09 2011] fullrun_ccd2_acisf10971_pi14-548_cl_pass0_tfrozen_src2_1.ximg exists
[Fri Sep 23 10:00:09 2011] Fit fullrun_ccd2_acisf10971_pi14-548_cl_pass0_tfrozen_src2 appears to have run properly
[Fri Sep 23 10:00:49 2011] Spatial fit model total counts = 101.223000, observed total counts = 101.000000
[Fri Sep 23 10:00:49 2011] Offset between fit and detection position for source 8 = 0.789000 pixels
[Fri Sep 23 10:00:49 2011] 101.151000 total counts/ 5.448900 bgd. counts: snr = 40.998413
Spatial fit parameters:
  Offset between fit and detection position for source 8 = 0.789000 pixels
  Position = (874.7, 362.7) = 20 33 38.72 41 2 24.8
  Extent = 0.7 (0.6-0.8)" x 0.5 (0.4-0.6)", rotation angle = 52 (29-75) degrees
  Source counts = 95.7 +/- 10.1
  Background counts = 5.4
  Rate = 0.003 +/- 0.0003
[Fri Sep 23 10:00:49 2011] Vigneting correction estimate = 1.000000
[Fri Sep 23 10:00:49 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Sep 23 10:00:49 2011] Assessing source extent using major axis lower bound
[Fri Sep 23 10:00:49 2011] Source does appear to be extended
[Fri Sep 23 10:00:49 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.04
[Fri Sep 23 10:01:39 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Fri Sep 23 10:01:39 2011] Initial guess for spatial extent in simple fitting = 0.62"
[Fri Sep 23 10:01:39 2011] source mask rpix=1.3, npix_max = 12, mask sum = 9, frac = 0.719
[Fri Sep 23 10:01:39 2011] Giving source the simple spatial ID 2 for pass 1, mean size = 0.62"
[Fri Sep 23 10:01:40 2011] fullrun_ccd2_acisf10971_pi14-548_cl_pass1_src2.ximg exists
[Fri Sep 23 10:01:40 2011] fullrun_ccd2_acisf10971_pi14-548_cl_pass1_src2_1.ximg exists
[Fri Sep 23 10:01:40 2011] Fit fullrun_ccd2_acisf10971_pi14-548_cl_pass1_src2 appears to have run properly
[Fri Sep 23 10:01:40 2011] fullrun_ccd2_acisf10971_pi14-548_cl_pass1_tfrozen_src2.ximg exists
[Fri Sep 23 10:01:41 2011] fullrun_ccd2_acisf10971_pi14-548_cl_pass1_tfrozen_src2_1.ximg exists
[Fri Sep 23 10:01:41 2011] Fit fullrun_ccd2_acisf10971_pi14-548_cl_pass1_tfrozen_src2 appears to have run properly
[Fri Sep 23 10:02:11 2011] Spatial fit model total counts = 100.392000, observed total counts = 101.000000
[Fri Sep 23 10:02:11 2011] Offset between fit and detection position for source 8 = 0.100680 pixels
[Fri Sep 23 10:02:11 2011] 100.459210 total counts/ 6.390710 bgd. counts: snr = 37.210856
Spatial fit parameters:
  Offset between fit and detection position for source 8 = 0.100680 pixels
  Position = (874.7, 362.6) = 20 33 38.72 41 2 24.8
  Extent = 0.7" x 0.6", rotation angle = 51
  Source counts = 94.1 +/- 10.0
  Background counts = 6.4
  Rate = 0.003 +/- 0.0003
[Fri Sep 23 10:02:11 2011] Vigneting correction estimate = 1.000000
[Fri Sep 23 10:02:11 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Sep 23 10:02:11 2011] Assessing source extent using major
[Fri Sep 23 10:02:11 2011] Source does appear to be extended
[Fri Sep 23 10:02:11 2011] Computing asymmetry using major and minor axis, asym = 1.20
[Fri Sep 23 10:07:18 2011] Not overwriting source region fullrun_ccd2_acisf10971_pi14-548_pass1_cl_src8_src.reg
[Fri Sep 23 10:07:18 2011] Extracting stamp from image fullrun_ccd2_acisf10971_pi14-548_cl_sm2.00.img.gz, (844, 332) - (905, 393)
[Fri Sep 23 10:07:18 2011] Writing fullrun_ccd2_acisf10971_pi14-548_pass1_cl_src8.gif
[Fri Sep 23 10:07:26 2011] ../../acisf10971/products/events/fullrun_ccd2_acisf10971_pi14-548_pass1_cl_src8_src.evt and ../../acisf10971/products/events/fullrun_ccd2_acisf10971_pi14-548_pass1_cl_src8_bgd.evt exist, delete to re-create
[Fri Sep 23 10:07:26 2011] Size of ../../acisf10971/products/events/fullrun_ccd2_acisf10971_pi14-548_pass1_cl_src8_src.evt.gz[events] = 97 counts
[Fri Sep 23 10:07:26 2011] Mean chipx,y = (363.16, 889.55)
[Fri Sep 23 10:07:26 2011] Mean tdetx,y = (3950.55, 3722.84)
[Fri Sep 23 10:07:26 2011] chipx,y range = (345.00-384.00, 874.00-910.00)
[Fri Sep 23 10:07:26 2011] Size of ../../acisf10971/products/events/fullrun_ccd2_acisf10971_pi14-548_pass1_cl_src8_bgd.evt.gz[events] = 10 counts
[Fri Sep 23 10:07:26 2011] ../../acisf10971/products/images/fullrun_ccd2_acisf10971_pi14-548_pass1_cl_src8_src.img and ../../acisf10971/products/images/fullrun_ccd2_acisf10971_pi14-548_pass1_cl_src8_bgd.img exist, delete to re-create
[Fri Sep 23 10:07:26 2011] ../../acisf10971/products/spectra/fullrun_ccd2_acisf10971_pi14-548_pass1_cl_src8_src.pi and ../../acisf10971/products/spectra/fullrun_ccd2_acisf10971_pi14-548_pass1_cl_src8_bgd.pi exist, delete to re-create
[Fri Sep 23 10:07:26 2011] Not generating rmf since there are only 94 counts
[Fri Sep 23 10:07:29 2011] ../../acisf10971/products/lightcurves/fullrun_ccd2_acisf10971_pi14-548_pass1_cl_src8_src.lc and ../../acisf10971/products/lightcurves/fullrun_ccd2_acisf10971_pi14-548_pass1_cl_src8_bgd.lc exist, delete to re-create
[Fri Sep 23 10:10:18 2011] 191.865
[Fri Sep 23 10:13:44 2011] Updating aperture counts using extracted products
[Fri Sep 23 10:13:44 2011] Error reading totcts from fullrun_ccd2_acisf10971_pi14-548_pass1_cl_src8_src.pi.gz
[Fri Sep 23 10:13:45 2011] Calculating source flux in energy range 0.30-8.00
[Fri Sep 23 10:13:45 2011] Using photon index=1.80, rate=0.00311, arf fullrun_ccd2_acisf10971_pi14-548_pass1_cl_src8.arf
[Fri Sep 23 10:13:45 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Fri Sep 23 10:13:45 2011] Updating source flux to 4.9e-14
[Fri Sep 23 10:14:07 2011] Source 8 has fewer than 100.000000 counts, skipping spectral fitting