[Thu Oct 20 22:08:02 2011] Detection parameters:
  Position = (184.8, 535.9) = 20 34 33.29 41 14 9.1
  Extent = 0.9" x 0.5", rotation angle = 111 degrees
  Source counts = 13.4 +/- 3.9
  Background counts = 1.6
  Rate = 0.0005 +/- 0.0001

[Thu Oct 20 22:08:03 2011] Off-axis axis estimate = 1.24'
[Thu Oct 20 22:09:06 2011] Using EEF radius (= 0.38 ")to estimate initial spatial extent for simple fitting
[Thu Oct 20 22:09:06 2011] Initial guess for spatial extent in simple fitting = 0.38"
[Thu Oct 20 22:09:06 2011] source mask rpix=0.8, npix_max = 6, mask sum = 6, frac = 0.918
[Thu Oct 20 22:09:06 2011] Giving source the simple spatial ID 28 for pass 0, mean size = 0.38"
[Thu Oct 20 22:09:07 2011] fullrun_ccd3_acisf10963_pi14-548_cl_pass0_src28.ximg exists
[Thu Oct 20 22:09:07 2011] fullrun_ccd3_acisf10963_pi14-548_cl_pass0_src28_1.ximg exists
[Thu Oct 20 22:09:07 2011] Fit fullrun_ccd3_acisf10963_pi14-548_cl_pass0_src28 appears to have run properly
[Thu Oct 20 22:09:09 2011] fullrun_ccd3_acisf10963_pi14-548_cl_pass0_tfrozen_src28.ximg exists
[Thu Oct 20 22:09:09 2011] fullrun_ccd3_acisf10963_pi14-548_cl_pass0_tfrozen_src28_1.ximg exists
[Thu Oct 20 22:09:09 2011] Fit fullrun_ccd3_acisf10963_pi14-548_cl_pass0_tfrozen_src28 appears to have run properly
[Thu Oct 20 22:09:24 2011] Spatial fit model total counts = 17.669900, observed total counts = 18.000000
[Thu Oct 20 22:09:24 2011] Offset between fit and detection position for source 41 = 0.962377 pixels
[Thu Oct 20 22:09:24 2011] 18.561440 total counts/ 9.387700 bgd. counts: snr = 2.994104
Spatial fit parameters:
  Offset between fit and detection position for source 41 = 0.962377 pixels
  Position = (185.1, 536.8) = 20 34 33.30 41 14 9.2
  Extent = 0.5 (0.3-1.5)", rotation angle = 0
  Source counts = 9.2 +/- 4.3
  Background counts = 9.4
  Rate = 0.0003 +/- 0.0001
[Thu Oct 20 22:09:24 2011] Vigneting correction estimate = 1.000000
[Thu Oct 20 22:09:24 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Oct 20 22:09:24 2011] Assessing source extent using major axis lower bound
[Thu Oct 20 22:09:24 2011] Source does appear to be extended
[Thu Oct 20 22:09:24 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Thu Oct 20 22:09:51 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Thu Oct 20 22:09:51 2011] Initial guess for spatial extent in simple fitting = 0.49"
[Thu Oct 20 22:09:51 2011] Spatial fitting skipped for pass 1: source                                 has 9.2 net counts, is at off-axis angle 1.2'
[Thu Oct 20 22:10:08 2011] Vigneting correction estimate = 1.000000
[Thu Oct 20 22:10:08 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Oct 20 22:10:08 2011] Assessing source extent using major axis lower bound
[Thu Oct 20 22:10:08 2011] Source does appear to be extended
[Thu Oct 20 22:10:08 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Thu Oct 20 22:14:52 2011] Not overwriting source region fullrun_ccd3_acisf10963_pi14-548_pass1_cl_src41_src.reg
[Thu Oct 20 22:14:52 2011] Extracting stamp from image fullrun_ccd3_acisf10963_pi14-548_cl_sm2.00.img.gz, (163, 514) - (207, 559)
[Thu Oct 20 22:14:52 2011] Writing fullrun_ccd3_acisf10963_pi14-548_pass1_cl_src41.gif
[Thu Oct 20 22:16:18 2011] ../../acisf10963/products/events/fullrun_ccd3_acisf10963_pi14-548_pass1_cl_src41_src.evt and ../../acisf10963/products/events/fullrun_ccd3_acisf10963_pi14-548_pass1_cl_src41_bgd.evt exist, delete to re-create
[Thu Oct 20 22:16:18 2011] Size of ../../acisf10963/products/events/fullrun_ccd3_acisf10963_pi14-548_pass1_cl_src41_src.evt.gz[events] = 12 counts
[Thu Oct 20 22:16:18 2011] Mean chipx,y = (876.25, 895.92)
[Thu Oct 20 22:16:18 2011] Mean tdetx,y = (4236.08, 3937.25)
[Thu Oct 20 22:16:18 2011] chipx,y range = (858.00-897.00, 875.00-908.00)
[Thu Oct 20 22:16:18 2011] Size of ../../acisf10963/products/events/fullrun_ccd3_acisf10963_pi14-548_pass1_cl_src41_bgd.evt.gz[events] = 7 counts
[Thu Oct 20 22:16:18 2011] ../../acisf10963/products/images/fullrun_ccd3_acisf10963_pi14-548_pass1_cl_src41_src.img and ../../acisf10963/products/images/fullrun_ccd3_acisf10963_pi14-548_pass1_cl_src41_bgd.img exist, delete to re-create
[Thu Oct 20 22:16:18 2011] ../../acisf10963/products/spectra/fullrun_ccd3_acisf10963_pi14-548_pass1_cl_src41_src.pi and ../../acisf10963/products/spectra/fullrun_ccd3_acisf10963_pi14-548_pass1_cl_src41_bgd.pi exist, delete to re-create
[Thu Oct 20 22:16:18 2011] Not generating rmf since there are only 9 counts
[Thu Oct 20 22:16:21 2011] ../../acisf10963/products/lightcurves/fullrun_ccd3_acisf10963_pi14-548_pass1_cl_src41_src.lc and ../../acisf10963/products/lightcurves/fullrun_ccd3_acisf10963_pi14-548_pass1_cl_src41_bgd.lc exist, delete to re-create
[Thu Oct 20 22:17:56 2011] 200.775
[Thu Oct 20 22:18:25 2011] Updating aperture counts using extracted products
[Thu Oct 20 22:18:25 2011] Error reading totcts from fullrun_ccd3_acisf10963_pi14-548_pass1_cl_src41_src.pi.gz
[Thu Oct 20 22:18:26 2011] Calculating source flux in energy range 0.30-8.00
[Thu Oct 20 22:18:26 2011] Using photon index=1.80, rate=0.000312, arf fullrun_ccd3_acisf10963_pi14-548_pass1_cl_src41.arf
[Thu Oct 20 22:18:26 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Thu Oct 20 22:18:26 2011] Updating source flux to 4.6e-15
[Thu Oct 20 22:18:43 2011] Source 41 has fewer than 100.000000 counts, skipping spectral fitting