[Sat Sep 24 13:58:11 2011] Detection parameters:
  Position = (494.6, 572.9) = 17 45 34.55 -28 55 23.7
  Extent = 0.7" x 0.5", rotation angle = 117 degrees
  Source counts = 20.4 +/- 4.8
  Background counts = 2.6
  Rate = 0.0005 +/- 0.0001

[Sat Sep 24 13:58:16 2011] Off-axis axis estimate = 5.03'
[Sat Sep 24 14:00:25 2011] Using EEF radius (= 1.19 ")to estimate initial spatial extent for simple fitting
[Sat Sep 24 14:00:25 2011] Initial guess for spatial extent in simple fitting = 1.19"
[Sat Sep 24 14:00:25 2011] source mask rpix=2.4, npix_max = 34, mask sum = 36, frac = 1.052
[Sat Sep 24 14:00:25 2011] Giving source the simple spatial ID 18 for pass 0, mean size = 1.19"
[Sat Sep 24 14:00:25 2011] fullrun_ccd2_acisf02943_pi14-548_cl_pass0_src18.ximg exists
[Sat Sep 24 14:00:25 2011] fullrun_ccd2_acisf02943_pi14-548_cl_pass0_src18_1.ximg exists
[Sat Sep 24 14:00:25 2011] Fit fullrun_ccd2_acisf02943_pi14-548_cl_pass0_src18 appears to have run properly
[Sat Sep 24 14:00:27 2011] fullrun_ccd2_acisf02943_pi14-548_cl_pass0_tfrozen_src18.ximg exists
[Sat Sep 24 14:00:27 2011] fullrun_ccd2_acisf02943_pi14-548_cl_pass0_tfrozen_src18_1.ximg exists
[Sat Sep 24 14:00:27 2011] Fit fullrun_ccd2_acisf02943_pi14-548_cl_pass0_tfrozen_src18 appears to have run properly
[Sat Sep 24 14:00:56 2011] Spatial fit model total counts = 32.898100, observed total counts = 33.000000
[Sat Sep 24 14:00:56 2011] Offset between fit and detection position for source 26 = 0.920482 pixels
[Sat Sep 24 14:00:56 2011] 32.681700 total counts/ 14.209500 bgd. counts: snr = 4.900374
Spatial fit parameters:
  Offset between fit and detection position for source 26 = 0.920482 pixels
  Position = (495.4, 573.3) = 17 45 34.54 -28 55 23.7
  Extent = 0.6 (0.4-0.8)", rotation angle = 0
  Source counts = 18.5 +/- 5.7
  Background counts = 14.2
  Rate = 0.0005 +/- 0.0002
[Sat Sep 24 14:00:57 2011] Vigneting correction estimate = 1.000000
[Sat Sep 24 14:00:57 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Sep 24 14:00:57 2011] Assessing source extent using major axis lower bound
[Sat Sep 24 14:00:57 2011] Source does appear to be extended
[Sat Sep 24 14:00:57 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Sep 24 14:01:43 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Sat Sep 24 14:01:43 2011] Initial guess for spatial extent in simple fitting = 0.60"
[Sat Sep 24 14:01:43 2011] source mask rpix=1.2, npix_max = 11, mask sum = 9, frac = 0.757
[Sat Sep 24 14:01:43 2011] Giving source the simple spatial ID 16 for pass 1, mean size = 0.60"
[Sat Sep 24 14:01:44 2011] fullrun_ccd2_acisf02943_pi14-548_cl_pass1_src16.ximg exists
[Sat Sep 24 14:01:44 2011] fullrun_ccd2_acisf02943_pi14-548_cl_pass1_src16_1.ximg exists
[Sat Sep 24 14:01:44 2011] Fit fullrun_ccd2_acisf02943_pi14-548_cl_pass1_src16 appears to have run properly
[Sat Sep 24 14:01:45 2011] fullrun_ccd2_acisf02943_pi14-548_cl_pass1_tfrozen_src16.ximg exists
[Sat Sep 24 14:01:45 2011] fullrun_ccd2_acisf02943_pi14-548_cl_pass1_tfrozen_src16_1.ximg exists
[Sat Sep 24 14:01:45 2011] Fit fullrun_ccd2_acisf02943_pi14-548_cl_pass1_tfrozen_src16 appears to have run properly
[Sat Sep 24 14:02:07 2011] Spatial fit model total counts = 32.979400, observed total counts = 33.000000
[Sat Sep 24 14:02:07 2011] Offset between fit and detection position for source 26 = 0.142440 pixels
[Sat Sep 24 14:02:07 2011] 32.906500 total counts/ 14.502500 bgd. counts: snr = 4.832711
Spatial fit parameters:
  Offset between fit and detection position for source 26 = 0.142440 pixels
  Position = (495.5, 573.4) = 17 45 34.54 -28 55 23.6
  Extent = 0.8 (0.5-1.5)" x 0.3 (0.2-0.5)", rotation angle = 230 (211-247) degrees
  Source counts = 18.4 +/- 5.7
  Background counts = 14.5
  Rate = 0.0005 +/- 0.0002
[Sat Sep 24 14:02:07 2011] Vigneting correction estimate = 1.000000
[Sat Sep 24 14:02:07 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Sep 24 14:02:07 2011] Assessing source extent using major axis lower bound
[Sat Sep 24 14:02:07 2011] Source does appear to be extended
[Sat Sep 24 14:02:07 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.15
[Sat Sep 24 14:04:45 2011] Not overwriting source region fullrun_ccd2_acisf02943_pi14-548_pass1_cl_src26_src.reg
[Sat Sep 24 14:04:45 2011] Extracting stamp from image fullrun_ccd2_acisf02943_pi14-548_cl_sm2.00.img.gz, (459, 537) - (532, 610)
[Sat Sep 24 14:04:45 2011] Writing fullrun_ccd2_acisf02943_pi14-548_pass1_cl_src26.gif
[Sat Sep 24 14:05:39 2011] ../../acisf02943/products/events/fullrun_ccd2_acisf02943_pi14-548_pass1_cl_src26_src.evt and ../../acisf02943/products/events/fullrun_ccd2_acisf02943_pi14-548_pass1_cl_src26_bgd.evt exist, delete to re-create
[Sat Sep 24 14:05:39 2011] Size of ../../acisf02943/products/events/fullrun_ccd2_acisf02943_pi14-548_pass1_cl_src26_src.evt.gz[events] = 20 counts
[Sat Sep 24 14:05:39 2011] Mean chipx,y = (365.10, 535.95)
[Sat Sep 24 14:05:39 2011] Mean tdetx,y = (3596.95, 3720.90)
[Sat Sep 24 14:05:39 2011] chipx,y range = (348.00-382.00, 520.00-553.00)
[Sat Sep 24 14:05:39 2011] Size of ../../acisf02943/products/events/fullrun_ccd2_acisf02943_pi14-548_pass1_cl_src26_bgd.evt.gz[events] = 55 counts
[Sat Sep 24 14:05:39 2011] ../../acisf02943/products/images/fullrun_ccd2_acisf02943_pi14-548_pass1_cl_src26_src.img and ../../acisf02943/products/images/fullrun_ccd2_acisf02943_pi14-548_pass1_cl_src26_bgd.img exist, delete to re-create
[Sat Sep 24 14:05:39 2011] ../../acisf02943/products/spectra/fullrun_ccd2_acisf02943_pi14-548_pass1_cl_src26_src.pi and ../../acisf02943/products/spectra/fullrun_ccd2_acisf02943_pi14-548_pass1_cl_src26_bgd.pi exist, delete to re-create
[Sat Sep 24 14:05:39 2011] Not generating rmf since there are only 18 counts
[Sat Sep 24 14:05:41 2011] ../../acisf02943/products/lightcurves/fullrun_ccd2_acisf02943_pi14-548_pass1_cl_src26_src.lc and ../../acisf02943/products/lightcurves/fullrun_ccd2_acisf02943_pi14-548_pass1_cl_src26_bgd.lc exist, delete to re-create
[Sat Sep 24 14:07:13 2011] 187.39
[Sat Sep 24 14:10:42 2011] Updating aperture counts using extracted products
[Sat Sep 24 14:10:42 2011] Error reading totcts from fullrun_ccd2_acisf02943_pi14-548_pass1_cl_src26_src.pi.gz
[Sat Sep 24 14:10:42 2011] Calculating source flux in energy range 0.30-8.00
[Sat Sep 24 14:10:42 2011] Using photon index=1.80, rate=0.000485, arf fullrun_ccd2_acisf02943_pi14-548_pass1_cl_src26.arf
[Sat Sep 24 14:10:42 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Sat Sep 24 14:10:42 2011] Updating source flux to 7.8e-15
[Sat Sep 24 14:10:57 2011] Source 26 has fewer than 100.000000 counts, skipping spectral fitting