[Thu Oct 20 20:11:02 2011] Detection parameters:
  Position = (836.4, 318.9) = 20 30 38.01 41 13 27.2
  Extent = 2.8" x 1.7", rotation angle = 145 degrees
  Source counts = 10.1 +/- 4.0
  Background counts = 5.9
  Rate = 0.0004 +/- 0.0001

[Thu Oct 20 20:11:03 2011] Off-axis axis estimate = 9.49'
[Thu Oct 20 20:12:13 2011] Using EEF radius (= 3.98 ")to estimate initial spatial extent for simple fitting
[Thu Oct 20 20:12:13 2011] Initial guess for spatial extent in simple fitting = 3.98"
[Thu Oct 20 20:12:13 2011] source mask rpix=8.1, npix_max = 295, mask sum = 289, frac = 0.977
[Thu Oct 20 20:12:13 2011] Giving source the simple spatial ID 26 for pass 0, mean size = 3.98"
[Thu Oct 20 20:12:14 2011] fullrun_ccd1_acisf10942_pi14-548_cl_pass0_src26.ximg exists
[Thu Oct 20 20:12:14 2011] fullrun_ccd1_acisf10942_pi14-548_cl_pass0_src26_1.ximg exists
[Thu Oct 20 20:12:14 2011] Fit fullrun_ccd1_acisf10942_pi14-548_cl_pass0_src26 appears to have run properly
[Thu Oct 20 20:12:15 2011] fullrun_ccd1_acisf10942_pi14-548_cl_pass0_tfrozen_src26.ximg exists
[Thu Oct 20 20:12:15 2011] fullrun_ccd1_acisf10942_pi14-548_cl_pass0_tfrozen_src26_1.ximg exists
[Thu Oct 20 20:12:15 2011] Fit fullrun_ccd1_acisf10942_pi14-548_cl_pass0_tfrozen_src26 appears to have run properly
[Thu Oct 20 20:12:33 2011] Warning: source 26 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 29 at 46.345874 pixels away
[Thu Oct 20 20:12:33 2011] Vigneting correction estimate = 1.000000
[Thu Oct 20 20:12:33 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Oct 20 20:12:33 2011] Assessing source extent using major
[Thu Oct 20 20:12:33 2011] Source does appear to be extended
[Thu Oct 20 20:12:33 2011] Computing asymmetry using major and minor axis, asym = 1.60
[Thu Oct 20 20:12:33 2011] Source is asymmetric
[Thu Oct 20 20:13:09 2011] Using EEF radius (= 3.98 ")to estimate initial spatial extent for simple fitting
[Thu Oct 20 20:13:09 2011] Initial guess for spatial extent in simple fitting = 3.98"
[Thu Oct 20 20:13:09 2011] source mask rpix=8.1, npix_max = 295, mask sum = 289, frac = 0.977
[Thu Oct 20 20:13:09 2011] Giving source the simple spatial ID 26 for pass 1, mean size = 3.98"
[Thu Oct 20 20:13:10 2011] fullrun_ccd1_acisf10942_pi14-548_cl_pass1_src26.ximg exists
[Thu Oct 20 20:13:10 2011] fullrun_ccd1_acisf10942_pi14-548_cl_pass1_src26_1.ximg exists
[Thu Oct 20 20:13:10 2011] Fit fullrun_ccd1_acisf10942_pi14-548_cl_pass1_src26 appears to have run properly
[Thu Oct 20 20:13:11 2011] fullrun_ccd1_acisf10942_pi14-548_cl_pass1_tfrozen_src26.ximg exists
[Thu Oct 20 20:13:11 2011] fullrun_ccd1_acisf10942_pi14-548_cl_pass1_tfrozen_src26_1.ximg exists
[Thu Oct 20 20:13:11 2011] Fit fullrun_ccd1_acisf10942_pi14-548_cl_pass1_tfrozen_src26 appears to have run properly
[Thu Oct 20 20:13:30 2011] Spatial fit model total counts = 41.557200, observed total counts = 41.000000
[Thu Oct 20 20:13:30 2011] Offset between fit and detection position for source 29 = 9.423905 pixels
[Thu Oct 20 20:13:30 2011] 40.918500 total counts/ 2.498200 bgd. counts: snr = 24.307884
Spatial fit parameters:
  Offset between fit and detection position for source 29 = 9.423905 pixels
  Position = (835.2, 328.2) = 20 30 38.08 41 13 31.6
  Extent = 8.0 (8.0-15.9)" x 4.4 (1.6-6.2)", rotation angle = 146 (118-170) degrees
  Source counts = 38.4 +/- 6.4
  Background counts = 2.5
  Rate = 0.001 +/- 0.0002
[Thu Oct 20 20:13:30 2011] Vigneting correction estimate = 1.000000
[Thu Oct 20 20:13:30 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Oct 20 20:13:30 2011] Assessing source extent using major axis lower bound
[Thu Oct 20 20:13:30 2011] Source does appear to be extended
[Thu Oct 20 20:13:30 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.29
[Thu Oct 20 20:15:05 2011] Not overwriting source region fullrun_ccd1_acisf10942_pi14-548_pass1_cl_src29_src.reg
[Thu Oct 20 20:15:05 2011] Extracting stamp from image fullrun_ccd1_acisf10942_pi14-548_cl_sm2.00.img.gz, (471, 0) - (1119, 693)
[Thu Oct 20 20:15:05 2011] Writing fullrun_ccd1_acisf10942_pi14-548_pass1_cl_src29.gif
[Thu Oct 20 20:16:18 2011] ../../acisf10942/products/events/fullrun_ccd1_acisf10942_pi14-548_pass1_cl_src29_src.evt and ../../acisf10942/products/events/fullrun_ccd1_acisf10942_pi14-548_pass1_cl_src29_bgd.evt exist, delete to re-create
[Thu Oct 20 20:16:18 2011] Size of ../../acisf10942/products/events/fullrun_ccd1_acisf10942_pi14-548_pass1_cl_src29_src.evt.gz[events] = 76 counts
[Thu Oct 20 20:16:18 2011] Mean chipx,y = (731.38, 217.68)
[Thu Oct 20 20:16:18 2011] Mean tdetx,y = (4914.32, 4838.38)
[Thu Oct 20 20:16:18 2011] chipx,y range = (676.00-779.00, 157.00-275.00)
[Thu Oct 20 20:16:18 2011] Size of ../../acisf10942/products/events/fullrun_ccd1_acisf10942_pi14-548_pass1_cl_src29_bgd.evt.gz[events] = 1410 counts
[Thu Oct 20 20:16:18 2011] ../../acisf10942/products/images/fullrun_ccd1_acisf10942_pi14-548_pass1_cl_src29_src.img and ../../acisf10942/products/images/fullrun_ccd1_acisf10942_pi14-548_pass1_cl_src29_bgd.img exist, delete to re-create
[Thu Oct 20 20:16:18 2011] ../../acisf10942/products/spectra/fullrun_ccd1_acisf10942_pi14-548_pass1_cl_src29_src.pi and ../../acisf10942/products/spectra/fullrun_ccd1_acisf10942_pi14-548_pass1_cl_src29_bgd.pi exist, delete to re-create
[Thu Oct 20 20:16:18 2011] Not generating rmf since there are only 38 counts
[Thu Oct 20 20:16:22 2011] ../../acisf10942/products/lightcurves/fullrun_ccd1_acisf10942_pi14-548_pass1_cl_src29_src.lc and ../../acisf10942/products/lightcurves/fullrun_ccd1_acisf10942_pi14-548_pass1_cl_src29_bgd.lc exist, delete to re-create
[Thu Oct 20 20:17:09 2011] 155.838
[Thu Oct 20 20:21:12 2011] Updating aperture counts using extracted products
[Thu Oct 20 20:21:12 2011] Error reading totcts from fullrun_ccd1_acisf10942_pi14-548_pass1_cl_src29_src.pi.gz
[Thu Oct 20 20:21:13 2011] Calculating source flux in energy range 0.30-8.00
[Thu Oct 20 20:21:13 2011] Using photon index=1.80, rate=0.00142, arf fullrun_ccd1_acisf10942_pi14-548_pass1_cl_src29.arf
[Thu Oct 20 20:21:13 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Thu Oct 20 20:21:13 2011] Updating source flux to 2.7e-14
[Thu Oct 20 20:21:25 2011] Source 29 has fewer than 100.000000 counts, skipping spectral fitting