[Mon Oct 24 02:41:32 2011] Detection parameters:
  Position = (632.2, 400.7) = 20 9 24.52 -48 28 22.7
  Extent = 2.0" x 1.2", rotation angle = 137 degrees
  Source counts = 20.1 +/- 5.5
  Background counts = 9.9
  Rate = 0.0003 +/- 8e-05

[Mon Oct 24 02:41:34 2011] Off-axis axis estimate = 6.86'
[Mon Oct 24 02:42:45 2011] Using EEF radius (= 2.10 ")to estimate initial spatial extent for simple fitting
[Mon Oct 24 02:42:45 2011] Initial guess for spatial extent in simple fitting = 2.10"
[Mon Oct 24 02:42:45 2011] source mask rpix=4.3, npix_max = 90, mask sum = 90, frac = 0.991
[Mon Oct 24 02:42:45 2011] Giving source the simple spatial ID 11 for pass 0, mean size = 2.10"
[Mon Oct 24 02:42:45 2011] fullrun_ccd1_acisf11753_pi14-548_cl_pass0_src11.ximg exists
[Mon Oct 24 02:42:45 2011] fullrun_ccd1_acisf11753_pi14-548_cl_pass0_src11_1.ximg exists
[Mon Oct 24 02:42:45 2011] Fit fullrun_ccd1_acisf11753_pi14-548_cl_pass0_src11 appears to have run properly
[Mon Oct 24 02:42:46 2011] fullrun_ccd1_acisf11753_pi14-548_cl_pass0_tfrozen_src11.ximg exists
[Mon Oct 24 02:42:46 2011] fullrun_ccd1_acisf11753_pi14-548_cl_pass0_tfrozen_src11_1.ximg exists
[Mon Oct 24 02:42:46 2011] Fit fullrun_ccd1_acisf11753_pi14-548_cl_pass0_tfrozen_src11 appears to have run properly
[Mon Oct 24 02:43:01 2011] Warning: source 11 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 8 at 18.255562 pixels away
[Mon Oct 24 02:43:01 2011] Vigneting correction estimate = 1.000000
[Mon Oct 24 02:43:01 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Mon Oct 24 02:43:01 2011] Assessing source extent using major
[Mon Oct 24 02:43:01 2011] Source does appear to be extended
[Mon Oct 24 02:43:01 2011] Computing asymmetry using major and minor axis, asym = 1.69
[Mon Oct 24 02:43:01 2011] Source is asymmetric
[Mon Oct 24 02:43:37 2011] Using EEF radius (= 2.10 ")to estimate initial spatial extent for simple fitting
[Mon Oct 24 02:43:37 2011] Initial guess for spatial extent in simple fitting = 2.10"
[Mon Oct 24 02:43:37 2011] source mask rpix=4.3, npix_max = 90, mask sum = 90, frac = 0.991
[Mon Oct 24 02:43:37 2011] Giving source the simple spatial ID 11 for pass 1, mean size = 2.10"
[Mon Oct 24 02:43:38 2011] fullrun_ccd1_acisf11753_pi14-548_cl_pass1_src11.ximg exists
[Mon Oct 24 02:43:38 2011] fullrun_ccd1_acisf11753_pi14-548_cl_pass1_src11_1.ximg exists
[Mon Oct 24 02:43:38 2011] Fit fullrun_ccd1_acisf11753_pi14-548_cl_pass1_src11 appears to have run properly
[Mon Oct 24 02:43:38 2011] fullrun_ccd1_acisf11753_pi14-548_cl_pass1_tfrozen_src11.ximg exists
[Mon Oct 24 02:43:38 2011] fullrun_ccd1_acisf11753_pi14-548_cl_pass1_tfrozen_src11_1.ximg exists
[Mon Oct 24 02:43:38 2011] Fit fullrun_ccd1_acisf11753_pi14-548_cl_pass1_tfrozen_src11 appears to have run properly
[Mon Oct 24 02:43:53 2011] Spatial fit model total counts = 47.729400, observed total counts = 46.000000
[Mon Oct 24 02:43:53 2011] Offset between fit and detection position for source 8 = 0.640140 pixels
[Mon Oct 24 02:43:53 2011] 46.700500 total counts/ 28.889600 bgd. counts: snr = 3.313715
Spatial fit parameters:
  Offset between fit and detection position for source 8 = 0.640140 pixels
  Position = (632.7, 401.0) = 20 9 24.52 -48 28 22.8
  Extent = 2.2 (1.2-4.4)" x 0.9 (0.6-1.9)", rotation angle = 33 (5-63) degrees
  Source counts = 17.8 +/- 6.8
  Background counts = 28.9
  Rate = 0.0002 +/- 9e-05
[Mon Oct 24 02:43:53 2011] Vigneting correction estimate = 1.000000
[Mon Oct 24 02:43:53 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Mon Oct 24 02:43:53 2011] Assessing source extent using major axis lower bound
[Mon Oct 24 02:43:53 2011] Source does appear to be extended
[Mon Oct 24 02:43:53 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 0.66
[Mon Oct 24 02:45:12 2011] Not overwriting source region fullrun_ccd1_acisf11753_pi14-548_pass1_cl_src8_src.reg
[Mon Oct 24 02:45:12 2011] Extracting stamp from image fullrun_ccd1_acisf11753_pi14-548_cl_sm2.00.img.gz, (531, 299) - (735, 503)
[Mon Oct 24 02:45:13 2011] Writing fullrun_ccd1_acisf11753_pi14-548_pass1_cl_src8.gif
[Mon Oct 24 02:45:45 2011] ../../acisf11753/products/events/fullrun_ccd1_acisf11753_pi14-548_pass1_cl_src8_src.evt and ../../acisf11753/products/events/fullrun_ccd1_acisf11753_pi14-548_pass1_cl_src8_bgd.evt exist, delete to re-create
[Mon Oct 24 02:45:45 2011] Size of ../../acisf11753/products/events/fullrun_ccd1_acisf11753_pi14-548_pass1_cl_src8_src.evt.gz[events] = 34 counts
[Mon Oct 24 02:45:45 2011] Mean chipx,y = (711.76, 794.44)
[Mon Oct 24 02:45:45 2011] Mean tdetx,y = (4337.56, 4818.76)
[Mon Oct 24 02:45:45 2011] chipx,y range = (694.00-735.00, 766.00-822.00)
[Mon Oct 24 02:45:45 2011] Size of ../../acisf11753/products/events/fullrun_ccd1_acisf11753_pi14-548_pass1_cl_src8_bgd.evt.gz[events] = 355 counts
[Mon Oct 24 02:45:45 2011] ../../acisf11753/products/images/fullrun_ccd1_acisf11753_pi14-548_pass1_cl_src8_src.img and ../../acisf11753/products/images/fullrun_ccd1_acisf11753_pi14-548_pass1_cl_src8_bgd.img exist, delete to re-create
[Mon Oct 24 02:45:45 2011] ../../acisf11753/products/spectra/fullrun_ccd1_acisf11753_pi14-548_pass1_cl_src8_src.pi and ../../acisf11753/products/spectra/fullrun_ccd1_acisf11753_pi14-548_pass1_cl_src8_bgd.pi exist, delete to re-create
[Mon Oct 24 02:45:45 2011] Not generating rmf since there are only 17 counts
[Mon Oct 24 02:45:47 2011] ../../acisf11753/products/lightcurves/fullrun_ccd1_acisf11753_pi14-548_pass1_cl_src8_src.lc and ../../acisf11753/products/lightcurves/fullrun_ccd1_acisf11753_pi14-548_pass1_cl_src8_bgd.lc exist, delete to re-create
[Mon Oct 24 02:46:08 2011] 171.831
[Mon Oct 24 02:49:51 2011] Updating aperture counts using extracted products
[Mon Oct 24 02:49:51 2011] Error reading totcts from fullrun_ccd1_acisf11753_pi14-548_pass1_cl_src8_src.pi.gz
[Mon Oct 24 02:49:52 2011] Calculating source flux in energy range 0.30-8.00
[Mon Oct 24 02:49:52 2011] Using photon index=1.80, rate=0.000245, arf fullrun_ccd1_acisf11753_pi14-548_pass1_cl_src8.arf
[Mon Oct 24 02:49:52 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Mon Oct 24 02:49:52 2011] Updating source flux to 3.3e-15
[Mon Oct 24 02:50:06 2011] Source 8 has fewer than 100.000000 counts, skipping spectral fitting