[Fri Oct  7 17:53:28 2011] Detection parameters:
  Position = (775.3, 725.8) = 22 54 21.15 62 37 57.8
  Extent = 0.6" x 0.5", rotation angle = 3 degrees
  Source counts = 12.3 +/- 3.6
  Background counts = 0.7
  Rate = 0.0005 +/- 0.0001

[Fri Oct  7 17:53:29 2011] Off-axis axis estimate = 5.93'
[Fri Oct  7 17:54:56 2011] Using EEF radius (= 1.60 ")to estimate initial spatial extent for simple fitting
[Fri Oct  7 17:54:56 2011] Initial guess for spatial extent in simple fitting = 1.60"
[Fri Oct  7 17:54:56 2011] source mask rpix=3.2, npix_max = 56, mask sum = 56, frac = 1.000
[Fri Oct  7 17:54:56 2011] Giving source the simple spatial ID 42 for pass 0, mean size = 1.60"
[Fri Oct  7 17:54:58 2011] fullrun_ccd0_acisf10812_pi14-548_cl_pass0_src42.ximg exists
[Fri Oct  7 17:54:58 2011] fullrun_ccd0_acisf10812_pi14-548_cl_pass0_src42_1.ximg exists
[Fri Oct  7 17:54:58 2011] Fit fullrun_ccd0_acisf10812_pi14-548_cl_pass0_src42 appears to have run properly
[Fri Oct  7 17:55:00 2011] fullrun_ccd0_acisf10812_pi14-548_cl_pass0_tfrozen_src42.ximg exists
[Fri Oct  7 17:55:00 2011] fullrun_ccd0_acisf10812_pi14-548_cl_pass0_tfrozen_src42_1.ximg exists
[Fri Oct  7 17:55:00 2011] Fit fullrun_ccd0_acisf10812_pi14-548_cl_pass0_tfrozen_src42 appears to have run properly
[Fri Oct  7 17:55:26 2011] Spatial fit model total counts = 23.092500, observed total counts = 24.000000
[Fri Oct  7 17:55:26 2011] Offset between fit and detection position for source 51 = 0.585649 pixels
[Fri Oct  7 17:55:26 2011] 23.990900 total counts/ 14.443200 bgd. counts: snr = 2.512274
Spatial fit parameters:
  Offset between fit and detection position for source 51 = 0.585649 pixels
  Position = (775.8, 726.2) = 22 54 21.15 62 37 57.7
  Extent = 0.4 (0.4-0.6)", rotation angle = 0
  Source counts = 9.5 +/- 4.9
  Background counts = 14.4
  Rate = 0.0004 +/- 0.0002
[Fri Oct  7 17:55:26 2011] Vigneting correction estimate = 1.000000
[Fri Oct  7 17:55:26 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Oct  7 17:55:26 2011] Assessing source extent using major axis lower bound
[Fri Oct  7 17:55:26 2011] Source does appear to be extended
[Fri Oct  7 17:55:26 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Fri Oct  7 17:56:14 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Fri Oct  7 17:56:14 2011] Initial guess for spatial extent in simple fitting = 0.40"
[Fri Oct  7 17:56:14 2011] Spatial fitting skipped for pass 1: source                                 has 9.5 net counts, is at off-axis angle 5.9'
[Fri Oct  7 17:56:40 2011] Vigneting correction estimate = 1.000000
[Fri Oct  7 17:56:40 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Oct  7 17:56:40 2011] Assessing source extent using major axis lower bound
[Fri Oct  7 17:56:40 2011] Source does appear to be extended
[Fri Oct  7 17:56:40 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Fri Oct  7 17:57:22 2011] Not overwriting source region fullrun_ccd0_acisf10812_pi14-548_pass1_cl_src51_src.reg
[Fri Oct  7 17:57:22 2011] Extracting stamp from image fullrun_ccd0_acisf10812_pi14-548_cl_sm2.00.img.gz, (757, 708) - (794, 745)
[Fri Oct  7 17:57:22 2011] Writing fullrun_ccd0_acisf10812_pi14-548_pass1_cl_src51.gif
[Fri Oct  7 18:01:18 2011] ../../acisf10812/products/events/fullrun_ccd0_acisf10812_pi14-548_pass1_cl_src51_src.evt and ../../acisf10812/products/events/fullrun_ccd0_acisf10812_pi14-548_pass1_cl_src51_bgd.evt exist, delete to re-create
[Fri Oct  7 18:01:18 2011] Size of ../../acisf10812/products/events/fullrun_ccd0_acisf10812_pi14-548_pass1_cl_src51_src.evt.gz[events] = 11 counts
[Fri Oct  7 18:01:18 2011] Mean chipx,y = (617.55, 520.82)
[Fri Oct  7 18:01:18 2011] Mean tdetx,y = (3581.82, 4514.45)
[Fri Oct  7 18:01:18 2011] chipx,y range = (602.00-634.00, 506.00-539.00)
[Fri Oct  7 18:01:18 2011] Size of ../../acisf10812/products/events/fullrun_ccd0_acisf10812_pi14-548_pass1_cl_src51_bgd.evt.gz[events] = 11 counts
[Fri Oct  7 18:01:18 2011] ../../acisf10812/products/images/fullrun_ccd0_acisf10812_pi14-548_pass1_cl_src51_src.img and ../../acisf10812/products/images/fullrun_ccd0_acisf10812_pi14-548_pass1_cl_src51_bgd.img exist, delete to re-create
[Fri Oct  7 18:01:18 2011] ../../acisf10812/products/spectra/fullrun_ccd0_acisf10812_pi14-548_pass1_cl_src51_src.pi and ../../acisf10812/products/spectra/fullrun_ccd0_acisf10812_pi14-548_pass1_cl_src51_bgd.pi exist, delete to re-create
[Fri Oct  7 18:01:18 2011] Not generating rmf since there are only 9 counts
[Fri Oct  7 18:01:24 2011] ../../acisf10812/products/lightcurves/fullrun_ccd0_acisf10812_pi14-548_pass1_cl_src51_src.lc and ../../acisf10812/products/lightcurves/fullrun_ccd0_acisf10812_pi14-548_pass1_cl_src51_bgd.lc exist, delete to re-create
[Fri Oct  7 18:02:25 2011] 177.828
[Fri Oct  7 18:10:49 2011] Updating aperture counts using extracted products
[Fri Oct  7 18:10:49 2011] Error reading totcts from fullrun_ccd0_acisf10812_pi14-548_pass1_cl_src51_src.pi.gz
[Fri Oct  7 18:10:49 2011] Calculating source flux in energy range 0.30-8.00
[Fri Oct  7 18:10:49 2011] Using photon index=1.80, rate=0.000385, arf fullrun_ccd0_acisf10812_pi14-548_pass1_cl_src51.arf
[Fri Oct  7 18:10:49 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Fri Oct  7 18:10:49 2011] Updating source flux to 6.1e-15
[Fri Oct  7 18:11:00 2011] Source 51 has fewer than 100.000000 counts, skipping spectral fitting