[Tue Sep 27 13:59:50 2011] Detection parameters:
  Position = (756.9, 845.5) = 12 20 8.05 29 16 42.7
  Extent = 0.6" x 0.5", rotation angle = 105 degrees
  Source counts = 63.4 +/- 9.0
  Background counts = 17.6
  Rate = 0.0006 +/- 8e-05

[Tue Sep 27 13:59:57 2011] Off-axis axis estimate = 1.29'
[Tue Sep 27 14:01:56 2011] Using EEF radius (= 0.38 ")to estimate initial spatial extent for simple fitting
[Tue Sep 27 14:01:56 2011] Initial guess for spatial extent in simple fitting = 0.38"
[Tue Sep 27 14:01:56 2011] source mask rpix=0.8, npix_max = 6, mask sum = 6, frac = 0.915
[Tue Sep 27 14:01:56 2011] Giving source the simple spatial ID 36 for pass 0, mean size = 0.38"
[Tue Sep 27 14:01:58 2011] fullrun_ccd7_acisf07081_pi14-548_cl_pass0_src36.ximg exists
[Tue Sep 27 14:01:58 2011] fullrun_ccd7_acisf07081_pi14-548_cl_pass0_src36_1.ximg exists
[Tue Sep 27 14:01:58 2011] Fit fullrun_ccd7_acisf07081_pi14-548_cl_pass0_src36 appears to have run properly
[Tue Sep 27 14:01:59 2011] fullrun_ccd7_acisf07081_pi14-548_cl_pass0_tfrozen_src36.ximg exists
[Tue Sep 27 14:01:59 2011] fullrun_ccd7_acisf07081_pi14-548_cl_pass0_tfrozen_src36_1.ximg exists
[Tue Sep 27 14:01:59 2011] Fit fullrun_ccd7_acisf07081_pi14-548_cl_pass0_tfrozen_src36 appears to have run properly
[Tue Sep 27 14:02:25 2011] Spatial fit model total counts = 123.130000, observed total counts = 119.000000
[Tue Sep 27 14:02:25 2011] Offset between fit and detection position for source 37 = 0.772323 pixels
[Tue Sep 27 14:02:25 2011] 122.258700 total counts/ 53.212600 bgd. counts: snr = 9.465246
Spatial fit parameters:
  Offset between fit and detection position for source 37 = 0.772323 pixels
  Position = (757.5, 846.0) = 12 20 8.04 29 16 42.7
  Extent = 0.9" x 0.4", rotation angle = 90
  Source counts = 69.0 +/- 11.1
  Background counts = 53.2
  Rate = 0.0006 +/- 0.0001
[Tue Sep 27 14:02:25 2011] Vigneting correction estimate = 1.000000
[Tue Sep 27 14:02:25 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Sep 27 14:02:25 2011] Assessing source extent using major
[Tue Sep 27 14:02:25 2011] Source does appear to be extended
[Tue Sep 27 14:02:25 2011] Computing asymmetry using major and minor axis, asym = 2.28
[Tue Sep 27 14:02:25 2011] Source is asymmetric
[Tue Sep 27 14:02:47 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Tue Sep 27 14:02:47 2011] Initial guess for spatial extent in simple fitting = 0.67"
[Tue Sep 27 14:02:47 2011] source mask rpix=1.4, npix_max = 13, mask sum = 12, frac = 0.860
[Tue Sep 27 14:02:47 2011] Giving source the simple spatial ID 36 for pass 1, mean size = 0.67"
[Tue Sep 27 14:02:50 2011] fullrun_ccd7_acisf07081_pi14-548_cl_pass1_src36.ximg exists
[Tue Sep 27 14:02:50 2011] fullrun_ccd7_acisf07081_pi14-548_cl_pass1_src36_1.ximg exists
[Tue Sep 27 14:02:50 2011] Fit fullrun_ccd7_acisf07081_pi14-548_cl_pass1_src36 appears to have run properly
[Tue Sep 27 14:02:51 2011] fullrun_ccd7_acisf07081_pi14-548_cl_pass1_tfrozen_src36.ximg exists
[Tue Sep 27 14:02:51 2011] fullrun_ccd7_acisf07081_pi14-548_cl_pass1_tfrozen_src36_1.ximg exists
[Tue Sep 27 14:02:51 2011] Fit fullrun_ccd7_acisf07081_pi14-548_cl_pass1_tfrozen_src36 appears to have run properly
[Tue Sep 27 14:03:13 2011] Spatial fit model total counts = 117.774000, observed total counts = 118.000000
[Tue Sep 27 14:03:13 2011] Offset between fit and detection position for source 37 = 0.090404 pixels
[Tue Sep 27 14:03:13 2011] 117.130900 total counts/ 45.201500 bgd. counts: snr = 10.698675
Spatial fit parameters:
  Offset between fit and detection position for source 37 = 0.090404 pixels
  Position = (757.4, 846.1) = 12 20 8.05 29 16 42.8
  Extent = 1.0" x 0.4", rotation angle = 81
  Source counts = 71.9 +/- 10.8
  Background counts = 45.2
  Rate = 0.0006 +/- 0.0001
[Tue Sep 27 14:03:13 2011] Vigneting correction estimate = 1.000000
[Tue Sep 27 14:03:13 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Sep 27 14:03:13 2011] Assessing source extent using major
[Tue Sep 27 14:03:13 2011] Source does appear to be extended
[Tue Sep 27 14:03:13 2011] Computing asymmetry using major and minor axis, asym = 2.37
[Tue Sep 27 14:03:13 2011] Source is asymmetric
[Tue Sep 27 14:05:28 2011] Not overwriting source region fullrun_ccd7_acisf07081_pi14-548_pass1_cl_src37_src.reg
[Tue Sep 27 14:05:28 2011] Extracting stamp from image fullrun_ccd7_acisf07081_pi14-548_cl_sm2.00.img.gz, (714, 803) - (801, 890)
[Tue Sep 27 14:05:28 2011] Writing fullrun_ccd7_acisf07081_pi14-548_pass1_cl_src37.gif
[Tue Sep 27 14:07:36 2011] ../../acisf07081/products/events/fullrun_ccd7_acisf07081_pi14-548_pass1_cl_src37_src.evt and ../../acisf07081/products/events/fullrun_ccd7_acisf07081_pi14-548_pass1_cl_src37_bgd.evt exist, delete to re-create
[Tue Sep 27 14:07:36 2011] Size of ../../acisf07081/products/events/fullrun_ccd7_acisf07081_pi14-548_pass1_cl_src37_src.evt.gz[events] = 82 counts
[Tue Sep 27 14:07:36 2011] Mean chipx,y = (351.35, 515.35)
[Tue Sep 27 14:07:36 2011] Mean tdetx,y = (4268.35, 2217.35)
[Tue Sep 27 14:07:36 2011] chipx,y range = (329.00-370.00, 497.00-533.00)
[Tue Sep 27 14:07:36 2011] Size of ../../acisf07081/products/events/fullrun_ccd7_acisf07081_pi14-548_pass1_cl_src37_bgd.evt.gz[events] = 345 counts
[Tue Sep 27 14:07:36 2011] ../../acisf07081/products/images/fullrun_ccd7_acisf07081_pi14-548_pass1_cl_src37_src.img and ../../acisf07081/products/images/fullrun_ccd7_acisf07081_pi14-548_pass1_cl_src37_bgd.img exist, delete to re-create
[Tue Sep 27 14:07:36 2011] ../../acisf07081/products/spectra/fullrun_ccd7_acisf07081_pi14-548_pass1_cl_src37_src.pi and ../../acisf07081/products/spectra/fullrun_ccd7_acisf07081_pi14-548_pass1_cl_src37_bgd.pi exist, delete to re-create
[Tue Sep 27 14:07:36 2011] Not generating rmf since there are only 71 counts
[Tue Sep 27 14:07:43 2011] ../../acisf07081/products/lightcurves/fullrun_ccd7_acisf07081_pi14-548_pass1_cl_src37_src.lc and ../../acisf07081/products/lightcurves/fullrun_ccd7_acisf07081_pi14-548_pass1_cl_src37_bgd.lc exist, delete to re-create
[Tue Sep 27 14:13:04 2011] 235.993
[Tue Sep 27 14:13:12 2011] Updating aperture counts using extracted products
[Tue Sep 27 14:13:12 2011] Error reading totcts from fullrun_ccd7_acisf07081_pi14-548_pass1_cl_src37_src.pi.gz
[Tue Sep 27 14:13:14 2011] Calculating source flux in energy range 0.30-8.00
[Tue Sep 27 14:13:14 2011] Using photon index=1.80, rate=0.00065, arf fullrun_ccd7_acisf07081_pi14-548_pass1_cl_src37.arf
[Tue Sep 27 14:13:14 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Tue Sep 27 14:13:14 2011] Updating source flux to 4.7e-15
[Tue Sep 27 14:13:58 2011] Source 37 has fewer than 100.000000 counts, skipping spectral fitting