[Thu Oct 20 22:07:56 2011] Detection parameters:
  Position = (1251.8, 877.9) = 20 34 7.90 41 9 24.4
  Extent = 2.0" x 1.5", rotation angle = 111 degrees
  Source counts = 88.1 +/- 9.9
  Background counts = 10.9
  Rate = 0.003 +/- 0.0003

[Thu Oct 20 22:07:58 2011] Off-axis axis estimate = 7.68'
[Thu Oct 20 22:09:03 2011] Using EEF radius (= 2.61 ")to estimate initial spatial extent for simple fitting
[Thu Oct 20 22:09:03 2011] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Thu Oct 20 22:09:03 2011] Initial guess for spatial extent in simple fitting = 2.61"
[Thu Oct 20 22:09:03 2011] source mask rpix=5.3, npix_max = 134, mask sum = 130, frac = 0.966
[Thu Oct 20 22:09:03 2011] Giving source the simple spatial ID 2 for pass 0, mean size = 2.61"
[Thu Oct 20 22:09:04 2011] fullrun_ccd1_acisf10963_pi14-548_cl_pass0_src2.ximg exists
[Thu Oct 20 22:09:04 2011] fullrun_ccd1_acisf10963_pi14-548_cl_pass0_src2_1.ximg exists
[Thu Oct 20 22:09:04 2011] Fit fullrun_ccd1_acisf10963_pi14-548_cl_pass0_src2 appears to have run properly
[Thu Oct 20 22:09:04 2011] fullrun_ccd1_acisf10963_pi14-548_cl_pass0_tfrozen_src2.ximg exists
[Thu Oct 20 22:09:04 2011] fullrun_ccd1_acisf10963_pi14-548_cl_pass0_tfrozen_src2_1.ximg exists
[Thu Oct 20 22:09:04 2011] Fit fullrun_ccd1_acisf10963_pi14-548_cl_pass0_tfrozen_src2 appears to have run properly
[Thu Oct 20 22:09:18 2011] Spatial fit model total counts = 121.189000, observed total counts = 124.000000
[Thu Oct 20 22:09:18 2011] Offset between fit and detection position for source 2 = 0.544494 pixels
[Thu Oct 20 22:09:18 2011] 120.952800 total counts/ 40.083200 bgd. counts: snr = 12.773329
Spatial fit parameters:
  Offset between fit and detection position for source 2 = 0.544494 pixels
  Position = (1251.9, 878.5) = 20 34 7.92 41 9 24.4
  Extent = 1.6 (1.4-2.1)", rotation angle = 0
  Source counts = 80.9 +/- 11.0
  Background counts = 40.1
  Rate = 0.003 +/- 0.0004
[Thu Oct 20 22:09:18 2011] Vigneting correction estimate = 1.000000
[Thu Oct 20 22:09:18 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Oct 20 22:09:18 2011] Assessing source extent using major axis lower bound
[Thu Oct 20 22:09:18 2011] Source does appear to be extended
[Thu Oct 20 22:09:18 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Thu Oct 20 22:09:48 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Thu Oct 20 22:09:48 2011] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Thu Oct 20 22:09:48 2011] Initial guess for spatial extent in simple fitting = 1.64"
[Thu Oct 20 22:09:48 2011] source mask rpix=3.3, npix_max = 58, mask sum = 47, frac = 0.799
[Thu Oct 20 22:09:48 2011] Giving source the simple spatial ID 2 for pass 1, mean size = 1.64"
[Thu Oct 20 22:09:49 2011] fullrun_ccd1_acisf10963_pi14-548_cl_pass1_src2.ximg exists
[Thu Oct 20 22:09:49 2011] fullrun_ccd1_acisf10963_pi14-548_cl_pass1_src2_1.ximg exists
[Thu Oct 20 22:09:49 2011] Fit fullrun_ccd1_acisf10963_pi14-548_cl_pass1_src2 appears to have run properly
[Thu Oct 20 22:09:49 2011] fullrun_ccd1_acisf10963_pi14-548_cl_pass1_tfrozen_src2.ximg exists
[Thu Oct 20 22:09:49 2011] fullrun_ccd1_acisf10963_pi14-548_cl_pass1_tfrozen_src2_1.ximg exists
[Thu Oct 20 22:09:49 2011] Fit fullrun_ccd1_acisf10963_pi14-548_cl_pass1_tfrozen_src2 appears to have run properly
[Thu Oct 20 22:10:02 2011] Spatial fit model total counts = 95.776100, observed total counts = 98.000000
[Thu Oct 20 22:10:02 2011] Offset between fit and detection position for source 2 = 0.233947 pixels
[Thu Oct 20 22:10:02 2011] 96.344080 total counts/ 8.278080 bgd. counts: snr = 30.608600
Spatial fit parameters:
  Offset between fit and detection position for source 2 = 0.233947 pixels
  Position = (1251.9, 878.2) = 20 34 7.92 41 9 24.3
  Extent = 1.7 (1.3-2.1)", rotation angle = 0
  Source counts = 88.1 +/- 9.8
  Background counts = 8.3
  Rate = 0.003 +/- 0.0003
[Thu Oct 20 22:10:02 2011] Vigneting correction estimate = 1.000000
[Thu Oct 20 22:10:02 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Oct 20 22:10:02 2011] Assessing source extent using major axis lower bound
[Thu Oct 20 22:10:02 2011] Source does appear to be extended
[Thu Oct 20 22:10:02 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Thu Oct 20 22:11:52 2011] Not overwriting source region fullrun_ccd1_acisf10963_pi14-548_pass1_cl_src2_src.reg
[Thu Oct 20 22:11:52 2011] Extracting stamp from image fullrun_ccd1_acisf10963_pi14-548_cl_sm2.00.img.gz, (1172, 799) - (1332, 958)
[Thu Oct 20 22:11:52 2011] Writing fullrun_ccd1_acisf10963_pi14-548_pass1_cl_src2.gif
[Thu Oct 20 22:11:57 2011] ../../acisf10963/products/events/fullrun_ccd1_acisf10963_pi14-548_pass1_cl_src2_src.evt and ../../acisf10963/products/events/fullrun_ccd1_acisf10963_pi14-548_pass1_cl_src2_bgd.evt exist, delete to re-create
[Thu Oct 20 22:11:57 2011] Size of ../../acisf10963/products/events/fullrun_ccd1_acisf10963_pi14-548_pass1_cl_src2_src.evt.gz[events] = 115 counts
[Thu Oct 20 22:11:57 2011] Mean chipx,y = (76.03, 107.21)
[Thu Oct 20 22:11:57 2011] Mean tdetx,y = (5024.79, 4183.03)
[Thu Oct 20 22:11:57 2011] chipx,y range = (56.00-104.00, 78.00-128.00)
[Thu Oct 20 22:11:57 2011] Size of ../../acisf10963/products/events/fullrun_ccd1_acisf10963_pi14-548_pass1_cl_src2_bgd.evt.gz[events] = 78 counts
[Thu Oct 20 22:11:57 2011] ../../acisf10963/products/images/fullrun_ccd1_acisf10963_pi14-548_pass1_cl_src2_src.img and ../../acisf10963/products/images/fullrun_ccd1_acisf10963_pi14-548_pass1_cl_src2_bgd.img exist, delete to re-create
[Thu Oct 20 22:11:57 2011] ../../acisf10963/products/spectra/fullrun_ccd1_acisf10963_pi14-548_pass1_cl_src2_src.pi and ../../acisf10963/products/spectra/fullrun_ccd1_acisf10963_pi14-548_pass1_cl_src2_bgd.pi exist, delete to re-create
[Thu Oct 20 22:11:57 2011] Not generating rmf since there are only 88 counts
[Thu Oct 20 22:12:00 2011] ../../acisf10963/products/lightcurves/fullrun_ccd1_acisf10963_pi14-548_pass1_cl_src2_src.lc and ../../acisf10963/products/lightcurves/fullrun_ccd1_acisf10963_pi14-548_pass1_cl_src2_bgd.lc exist, delete to re-create
[Thu Oct 20 22:13:37 2011] 173.07
[Thu Oct 20 22:18:24 2011] Updating aperture counts using extracted products
[Thu Oct 20 22:18:24 2011] Error reading totcts from fullrun_ccd1_acisf10963_pi14-548_pass1_cl_src2_src.pi.gz
[Thu Oct 20 22:18:24 2011] Calculating source flux in energy range 0.30-8.00
[Thu Oct 20 22:18:24 2011] Using photon index=1.80, rate=0.003, arf fullrun_ccd1_acisf10963_pi14-548_pass1_cl_src2.arf
[Thu Oct 20 22:18:24 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Thu Oct 20 22:18:24 2011] Updating source flux to 5e-14
[Thu Oct 20 22:18:33 2011] Source 2 has fewer than 100.000000 counts, skipping spectral fitting