[Mon Oct 10 13:18:38 2011] Detection parameters:
  Position = (853.3, 853.0) = 20 32 22.04 40 57 23.3
  Extent = 0.9" x 0.5", rotation angle = 71 degrees
  Source counts = 31.2 +/- 8.2
  Background counts = 36.8
  Rate = 0.005 +/- 0.001

[Mon Oct 10 13:18:39 2011] Off-axis axis estimate = 3.21'
[Mon Oct 10 13:19:32 2011] Using EEF radius (= 0.62 ")to estimate initial spatial extent for simple fitting
[Mon Oct 10 13:19:32 2011] Initial guess for spatial extent in simple fitting = 0.62"
[Mon Oct 10 13:19:32 2011] source mask rpix=1.3, npix_max = 12, mask sum = 12, frac = 0.959
[Mon Oct 10 13:19:32 2011] Giving source the simple spatial ID 54 for pass 0, mean size = 0.62"
[Mon Oct 10 13:19:34 2011] fullrun_ccd0_acisf12099_pi14-548_cl_pass0_src54.ximg exists
[Mon Oct 10 13:19:34 2011] fullrun_ccd0_acisf12099_pi14-548_cl_pass0_src54_1.ximg exists
[Mon Oct 10 13:19:34 2011] Fit fullrun_ccd0_acisf12099_pi14-548_cl_pass0_src54 appears to have run properly
[Mon Oct 10 13:19:35 2011] fullrun_ccd0_acisf12099_pi14-548_cl_pass0_tfrozen_src54.ximg exists
[Mon Oct 10 13:19:35 2011] fullrun_ccd0_acisf12099_pi14-548_cl_pass0_tfrozen_src54_1.ximg exists
[Mon Oct 10 13:19:35 2011] Fit fullrun_ccd0_acisf12099_pi14-548_cl_pass0_tfrozen_src54 appears to have run properly
[Mon Oct 10 13:19:50 2011] Spatial fit model total counts = 288.508000, observed total counts = 290.000000
[Mon Oct 10 13:19:50 2011] Offset between fit and detection position for source 54 = 2.745479 pixels
[Mon Oct 10 13:19:50 2011] 280.623200 total counts/ 223.883000 bgd. counts: snr = 3.792105
Spatial fit parameters:
  Offset between fit and detection position for source 54 = 2.745479 pixels
  Position = (856.1, 852.9) = 20 32 21.95 40 57 23.0
  Extent = 1.4 (1.2-1.5)" x 0.6 (0.4-1.1)", rotation angle = 0 (360-0) degrees
  Source counts = 56.7 +/- 16.8
  Background counts = 223.9
  Rate = 0.01 +/- 0.003
[Mon Oct 10 13:19:50 2011] Vigneting correction estimate = 1.000000
[Mon Oct 10 13:19:50 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Mon Oct 10 13:19:50 2011] Assessing source extent using major axis lower bound
[Mon Oct 10 13:19:50 2011] Source does appear to be extended
[Mon Oct 10 13:19:50 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.04
[Mon Oct 10 13:20:10 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Mon Oct 10 13:20:10 2011] Initial guess for spatial extent in simple fitting = 0.99"
[Mon Oct 10 13:20:10 2011] source mask rpix=2.0, npix_max = 25, mask sum = 25, frac = 0.984
[Mon Oct 10 13:20:10 2011] Giving source the simple spatial ID 54 for pass 1, mean size = 0.99"
[Mon Oct 10 13:20:12 2011] fullrun_ccd0_acisf12099_pi14-548_cl_pass1_src54.ximg exists
[Mon Oct 10 13:20:12 2011] fullrun_ccd0_acisf12099_pi14-548_cl_pass1_src54_1.ximg exists
[Mon Oct 10 13:20:12 2011] Fit fullrun_ccd0_acisf12099_pi14-548_cl_pass1_src54 appears to have run properly
[Mon Oct 10 13:20:14 2011] fullrun_ccd0_acisf12099_pi14-548_cl_pass1_tfrozen_src54.ximg exists
[Mon Oct 10 13:20:14 2011] fullrun_ccd0_acisf12099_pi14-548_cl_pass1_tfrozen_src54_1.ximg exists
[Mon Oct 10 13:20:14 2011] Fit fullrun_ccd0_acisf12099_pi14-548_cl_pass1_tfrozen_src54 appears to have run properly
[Mon Oct 10 13:20:28 2011] Spatial fit model total counts = 273.987000, observed total counts = 274.000000
[Mon Oct 10 13:20:28 2011] Offset between fit and detection position for source 54 = 0.718091 pixels
[Mon Oct 10 13:20:28 2011] 278.415900 total counts/ 229.727000 bgd. counts: snr = 3.212358
Spatial fit parameters:
  Offset between fit and detection position for source 54 = 0.718091 pixels
  Position = (855.4, 852.8) = 20 32 21.98 40 57 22.9
  Extent = 0.9 (0.2-1.3)", rotation angle = 0
  Source counts = 48.7 +/- 16.7
  Background counts = 229.7
  Rate = 0.008 +/- 0.003
[Mon Oct 10 13:20:28 2011] Vigneting correction estimate = 1.000000
[Mon Oct 10 13:20:28 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Mon Oct 10 13:20:28 2011] Assessing source extent using major axis lower bound
[Mon Oct 10 13:20:28 2011] Source does appear to be extended
[Mon Oct 10 13:20:28 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Mon Oct 10 13:20:50 2011] Not overwriting source region fullrun_ccd0_acisf12099_pi14-548_pass1_cl_src54_src.reg
[Mon Oct 10 13:20:50 2011] Extracting stamp from image fullrun_ccd0_acisf12099_pi14-548_cl_sm2.00.img.gz, (812, 809) - (899, 896)
[Mon Oct 10 13:20:50 2011] Writing fullrun_ccd0_acisf12099_pi14-548_pass1_cl_src54.gif
[Mon Oct 10 13:23:31 2011] ../../acisf12099/products/events/fullrun_ccd0_acisf12099_pi14-548_pass1_cl_src54_src.evt and ../../acisf12099/products/events/fullrun_ccd0_acisf12099_pi14-548_pass1_cl_src54_bgd.evt exist, delete to re-create
[Mon Oct 10 13:23:32 2011] Size of ../../acisf12099/products/events/fullrun_ccd0_acisf12099_pi14-548_pass1_cl_src54_src.evt.gz[events] = 210 counts
[Mon Oct 10 13:23:32 2011] Mean chipx,y = (837.56, 776.93)
[Mon Oct 10 13:23:32 2011] Mean tdetx,y = (3837.93, 4294.44)
[Mon Oct 10 13:23:32 2011] chipx,y range = (818.00-862.00, 752.00-799.00)
[Mon Oct 10 13:23:32 2011] Size of ../../acisf12099/products/events/fullrun_ccd0_acisf12099_pi14-548_pass1_cl_src54_bgd.evt.gz[events] = 1333 counts
[Mon Oct 10 13:23:32 2011] ../../acisf12099/products/images/fullrun_ccd0_acisf12099_pi14-548_pass1_cl_src54_src.img and ../../acisf12099/products/images/fullrun_ccd0_acisf12099_pi14-548_pass1_cl_src54_bgd.img exist, delete to re-create
[Mon Oct 10 13:23:32 2011] ../../acisf12099/products/spectra/fullrun_ccd0_acisf12099_pi14-548_pass1_cl_src54_src.pi and ../../acisf12099/products/spectra/fullrun_ccd0_acisf12099_pi14-548_pass1_cl_src54_bgd.pi exist, delete to re-create
[Mon Oct 10 13:23:32 2011] Not generating rmf since there are only 48 counts
[Mon Oct 10 13:23:34 2011] ../../acisf12099/products/lightcurves/fullrun_ccd0_acisf12099_pi14-548_pass1_cl_src54_src.lc and ../../acisf12099/products/lightcurves/fullrun_ccd0_acisf12099_pi14-548_pass1_cl_src54_bgd.lc exist, delete to re-create
[Mon Oct 10 13:24:09 2011] 195.898
[Mon Oct 10 13:25:20 2011] Updating aperture counts using extracted products
[Mon Oct 10 13:25:20 2011] Error reading totcts from fullrun_ccd0_acisf12099_pi14-548_pass1_cl_src54_src.pi.gz
[Mon Oct 10 13:25:21 2011] Calculating source flux in energy range 0.30-8.00
[Mon Oct 10 13:25:21 2011] Using photon index=1.80, rate=0.00816, arf fullrun_ccd0_acisf12099_pi14-548_pass1_cl_src54.arf
[Mon Oct 10 13:25:21 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Mon Oct 10 13:25:21 2011] Updating source flux to 1.3e-13
[Mon Oct 10 13:25:30 2011] Source 54 has fewer than 100.000000 counts, skipping spectral fitting