[Thu Oct 20 18:54:53 2011] Detection parameters:
  Position = (410.5, 1127.1) = 1 25 41.71 1 48 13.8
  Extent = 1.1" x 0.5", rotation angle = 147 degrees
  Source counts = 34.4 +/- 6.2
  Background counts = 3.6
  Rate = 0.0009 +/- 0.0002

[Thu Oct 20 18:54:54 2011] Off-axis axis estimate = 3.27'
[Thu Oct 20 18:55:42 2011] Using EEF radius (= 0.64 ")to estimate initial spatial extent for simple fitting
[Thu Oct 20 18:55:42 2011] Initial guess for spatial extent in simple fitting = 0.64"
[Thu Oct 20 18:55:42 2011] source mask rpix=1.3, npix_max = 12, mask sum = 12, frac = 0.931
[Thu Oct 20 18:55:42 2011] Giving source the simple spatial ID 10 for pass 0, mean size = 0.64"
[Thu Oct 20 18:55:43 2011] fullrun_ccd7_acisf02880_pi14-548_cl_pass0_src10.ximg exists
[Thu Oct 20 18:55:43 2011] fullrun_ccd7_acisf02880_pi14-548_cl_pass0_src10_1.ximg exists
[Thu Oct 20 18:55:43 2011] Fit fullrun_ccd7_acisf02880_pi14-548_cl_pass0_src10 appears to have run properly
[Thu Oct 20 18:55:44 2011] fullrun_ccd7_acisf02880_pi14-548_cl_pass0_tfrozen_src10.ximg exists
[Thu Oct 20 18:55:44 2011] fullrun_ccd7_acisf02880_pi14-548_cl_pass0_tfrozen_src10_1.ximg exists
[Thu Oct 20 18:55:44 2011] Fit fullrun_ccd7_acisf02880_pi14-548_cl_pass0_tfrozen_src10 appears to have run properly
[Thu Oct 20 18:55:52 2011] Spatial fit model total counts = 39.547400, observed total counts = 40.000000
[Thu Oct 20 18:55:52 2011] Offset between fit and detection position for source 23 = 0.851154 pixels
[Thu Oct 20 18:55:52 2011] 39.644220 total counts/ 6.360720 bgd. counts: snr = 13.197019
Spatial fit parameters:
  Offset between fit and detection position for source 23 = 0.851154 pixels
  Position = (410.5, 1128.0) = 1 25 41.73 1 48 14.0
  Extent = 0.9 (0.6-1.2)", rotation angle = 0
  Source counts = 33.3 +/- 6.3
  Background counts = 6.4
  Rate = 0.0009 +/- 0.0002
[Thu Oct 20 18:55:52 2011] Vigneting correction estimate = 1.000000
[Thu Oct 20 18:55:52 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Oct 20 18:55:52 2011] Assessing source extent using major axis lower bound
[Thu Oct 20 18:55:52 2011] Source does appear to be extended
[Thu Oct 20 18:55:52 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Thu Oct 20 18:56:06 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Thu Oct 20 18:56:06 2011] Initial guess for spatial extent in simple fitting = 0.95"
[Thu Oct 20 18:56:06 2011] source mask rpix=1.9, npix_max = 23, mask sum = 20, frac = 0.852
[Thu Oct 20 18:56:06 2011] Giving source the simple spatial ID 10 for pass 1, mean size = 0.95"
[Thu Oct 20 18:56:08 2011] fullrun_ccd7_acisf02880_pi14-548_cl_pass1_src10.ximg exists
[Thu Oct 20 18:56:08 2011] fullrun_ccd7_acisf02880_pi14-548_cl_pass1_src10_1.ximg exists
[Thu Oct 20 18:56:08 2011] Fit fullrun_ccd7_acisf02880_pi14-548_cl_pass1_src10 appears to have run properly
[Thu Oct 20 18:56:10 2011] fullrun_ccd7_acisf02880_pi14-548_cl_pass1_tfrozen_src10.ximg exists
[Thu Oct 20 18:56:10 2011] fullrun_ccd7_acisf02880_pi14-548_cl_pass1_tfrozen_src10_1.ximg exists
[Thu Oct 20 18:56:10 2011] Fit fullrun_ccd7_acisf02880_pi14-548_cl_pass1_tfrozen_src10 appears to have run properly
[Thu Oct 20 18:56:16 2011] Spatial fit model total counts = 42.022400, observed total counts = 42.000000
[Thu Oct 20 18:56:16 2011] Offset between fit and detection position for source 23 = 0.280596 pixels
[Thu Oct 20 18:56:16 2011] 42.382470 total counts/ 8.543970 bgd. counts: snr = 11.576606
Spatial fit parameters:
  Offset between fit and detection position for source 23 = 0.280596 pixels
  Position = (410.7, 1127.8) = 1 25 41.72 1 48 13.9
  Extent = 1.3 (0.9-1.8)" x 0.5 (0.4-0.7)", rotation angle = 29 (15-43) degrees
  Source counts = 33.8 +/- 6.5
  Background counts = 8.5
  Rate = 0.0009 +/- 0.0002
[Thu Oct 20 18:56:16 2011] Vigneting correction estimate = 1.000000
[Thu Oct 20 18:56:16 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Oct 20 18:56:16 2011] Assessing source extent using major axis lower bound
[Thu Oct 20 18:56:16 2011] Source does appear to be extended
[Thu Oct 20 18:56:16 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.30
[Thu Oct 20 18:57:48 2011] Not overwriting source region fullrun_ccd7_acisf02880_pi14-548_pass1_cl_src23_src.reg
[Thu Oct 20 18:57:48 2011] Extracting stamp from image fullrun_ccd7_acisf02880_pi14-548_cl_sm2.00.img.gz, (353, 1070) - (469, 1186)
[Thu Oct 20 18:57:49 2011] Writing fullrun_ccd7_acisf02880_pi14-548_pass1_cl_src23.gif
[Thu Oct 20 18:58:18 2011] ../../acisf02880/products/events/fullrun_ccd7_acisf02880_pi14-548_pass1_cl_src23_src.evt and ../../acisf02880/products/events/fullrun_ccd7_acisf02880_pi14-548_pass1_cl_src23_bgd.evt exist, delete to re-create
[Thu Oct 20 18:58:18 2011] Size of ../../acisf02880/products/events/fullrun_ccd7_acisf02880_pi14-548_pass1_cl_src23_src.evt.gz[events] = 36 counts
[Thu Oct 20 18:58:18 2011] Mean chipx,y = (164.67, 910.44)
[Thu Oct 20 18:58:18 2011] Mean tdetx,y = (4081.67, 2612.44)
[Thu Oct 20 18:58:18 2011] chipx,y range = (144.00-184.00, 893.00-928.00)
[Thu Oct 20 18:58:18 2011] Size of ../../acisf02880/products/events/fullrun_ccd7_acisf02880_pi14-548_pass1_cl_src23_bgd.evt.gz[events] = 129 counts
[Thu Oct 20 18:58:18 2011] ../../acisf02880/products/images/fullrun_ccd7_acisf02880_pi14-548_pass1_cl_src23_src.img and ../../acisf02880/products/images/fullrun_ccd7_acisf02880_pi14-548_pass1_cl_src23_bgd.img exist, delete to re-create
[Thu Oct 20 18:58:18 2011] ../../acisf02880/products/spectra/fullrun_ccd7_acisf02880_pi14-548_pass1_cl_src23_src.pi and ../../acisf02880/products/spectra/fullrun_ccd7_acisf02880_pi14-548_pass1_cl_src23_bgd.pi exist, delete to re-create
[Thu Oct 20 18:58:18 2011] Not generating rmf since there are only 33 counts
[Thu Oct 20 18:58:20 2011] ../../acisf02880/products/lightcurves/fullrun_ccd7_acisf02880_pi14-548_pass1_cl_src23_src.lc and ../../acisf02880/products/lightcurves/fullrun_ccd7_acisf02880_pi14-548_pass1_cl_src23_bgd.lc exist, delete to re-create
[Thu Oct 20 18:58:30 2011] 228.304
[Thu Oct 20 18:58:33 2011] Updating aperture counts using extracted products
[Thu Oct 20 18:58:33 2011] Error reading totcts from fullrun_ccd7_acisf02880_pi14-548_pass1_cl_src23_src.pi.gz
[Thu Oct 20 18:58:33 2011] Calculating source flux in energy range 0.30-8.00
[Thu Oct 20 18:58:33 2011] Using photon index=1.80, rate=0.0009, arf fullrun_ccd7_acisf02880_pi14-548_pass1_cl_src23.arf
[Thu Oct 20 18:58:33 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Thu Oct 20 18:58:33 2011] Updating source flux to 6.5e-15
[Thu Oct 20 18:58:43 2011] Source 23 has fewer than 100.000000 counts, skipping spectral fitting