[Sat Oct 22 15:57:57 2011] Detection parameters:
  Position = (409.8, 753.2) = 8 59 3.81 -47 30 48.5
  Extent = 0.5" x 0.5", rotation angle = 81 degrees
  Source counts = 70.8 +/- 10.0
  Background counts = 29.2
  Rate = 0.0007 +/- 0.0001

[Sat Oct 22 15:58:08 2011] Off-axis axis estimate = 2.90'
[Sat Oct 22 16:00:40 2011] Using EEF radius (= 0.56 ")to estimate initial spatial extent for simple fitting
[Sat Oct 22 16:00:40 2011] Initial guess for spatial extent in simple fitting = 0.56"
[Sat Oct 22 16:00:40 2011] source mask rpix=1.1, npix_max = 10, mask sum = 9, frac = 0.836
[Sat Oct 22 16:00:40 2011] Giving source the simple spatial ID 74 for pass 0, mean size = 0.56"
[Sat Oct 22 16:00:44 2011] fullrun_ccd3_acisf02556_pi14-548_cl_pass0_src74.ximg exists
[Sat Oct 22 16:00:44 2011] fullrun_ccd3_acisf02556_pi14-548_cl_pass0_src74_1.ximg exists
[Sat Oct 22 16:00:44 2011] Fit fullrun_ccd3_acisf02556_pi14-548_cl_pass0_src74 appears to have run properly
[Sat Oct 22 16:00:51 2011] fullrun_ccd3_acisf02556_pi14-548_cl_pass0_tfrozen_src74.ximg exists
[Sat Oct 22 16:00:51 2011] fullrun_ccd3_acisf02556_pi14-548_cl_pass0_tfrozen_src74_1.ximg exists
[Sat Oct 22 16:00:51 2011] Fit fullrun_ccd3_acisf02556_pi14-548_cl_pass0_tfrozen_src74 appears to have run properly
[Sat Oct 22 16:01:44 2011] Spatial fit model total counts = 154.753000, observed total counts = 156.000000
[Sat Oct 22 16:01:44 2011] Offset between fit and detection position for source 91 = 0.581129 pixels
[Sat Oct 22 16:01:44 2011] 155.844900 total counts/ 70.377600 bgd. counts: snr = 10.187855
Spatial fit parameters:
  Offset between fit and detection position for source 91 = 0.581129 pixels
  Position = (410.2, 753.6) = 8 59 3.81 -47 30 48.6
  Extent = 0.6 (0.5-0.6)" x 0.5 (0.4-0.4)", rotation angle = 90
  Source counts = 85.5 +/- 12.5
  Background counts = 70.4
  Rate = 0.0009 +/- 0.0001
[Sat Oct 22 16:01:44 2011] Vigneting correction estimate = 1.000000
[Sat Oct 22 16:01:44 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Oct 22 16:01:44 2011] Assessing source extent using major axis lower bound
[Sat Oct 22 16:01:44 2011] Source does appear to be extended
[Sat Oct 22 16:01:44 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.08
[Sat Oct 22 16:03:08 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Sat Oct 22 16:03:08 2011] Initial guess for spatial extent in simple fitting = 0.52"
[Sat Oct 22 16:03:08 2011] source mask rpix=1.1, npix_max = 9, mask sum = 9, frac = 0.918
[Sat Oct 22 16:03:08 2011] Giving source the simple spatial ID 74 for pass 1, mean size = 0.52"
[Sat Oct 22 16:03:19 2011] fullrun_ccd3_acisf02556_pi14-548_cl_pass1_src74.ximg exists
[Sat Oct 22 16:03:19 2011] fullrun_ccd3_acisf02556_pi14-548_cl_pass1_src74_1.ximg exists
[Sat Oct 22 16:03:19 2011] Fit fullrun_ccd3_acisf02556_pi14-548_cl_pass1_src74 appears to have run properly
[Sat Oct 22 16:03:30 2011] fullrun_ccd3_acisf02556_pi14-548_cl_pass1_tfrozen_src74.ximg exists
[Sat Oct 22 16:03:30 2011] fullrun_ccd3_acisf02556_pi14-548_cl_pass1_tfrozen_src74_1.ximg exists
[Sat Oct 22 16:03:30 2011] Fit fullrun_ccd3_acisf02556_pi14-548_cl_pass1_tfrozen_src74 appears to have run properly
[Sat Oct 22 16:04:17 2011] Spatial fit model total counts = 158.663000, observed total counts = 156.000000
[Sat Oct 22 16:04:17 2011] Offset between fit and detection position for source 91 = 0.016700 pixels
[Sat Oct 22 16:04:17 2011] 159.865200 total counts/ 72.569500 bgd. counts: snr = 10.247449
Spatial fit parameters:
  Offset between fit and detection position for source 91 = 0.016700 pixels
  Position = (410.2, 753.6) = 8 59 3.81 -47 30 48.6
  Extent = 0.5 (0.4-0.6)", rotation angle = 0
  Source counts = 87.3 +/- 12.6
  Background counts = 72.6
  Rate = 0.0009 +/- 0.0001
[Sat Oct 22 16:04:17 2011] Vigneting correction estimate = 1.000000
[Sat Oct 22 16:04:17 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Oct 22 16:04:17 2011] Assessing source extent using major axis lower bound
[Sat Oct 22 16:04:17 2011] Source does appear to be extended
[Sat Oct 22 16:04:17 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Oct 22 16:18:07 2011] Not overwriting source region fullrun_ccd3_acisf02556_pi14-548_pass1_cl_src91_src.reg
[Sat Oct 22 16:18:07 2011] Extracting stamp from image fullrun_ccd3_acisf02556_pi14-548_cl_sm2.00.img.gz, (387, 730) - (434, 777)
[Sat Oct 22 16:18:07 2011] Writing fullrun_ccd3_acisf02556_pi14-548_pass1_cl_src91.gif
[Sat Oct 22 16:21:41 2011] ../../acisf02556/products/events/fullrun_ccd3_acisf02556_pi14-548_pass1_cl_src91_src.evt and ../../acisf02556/products/events/fullrun_ccd3_acisf02556_pi14-548_pass1_cl_src91_bgd.evt exist, delete to re-create
[Sat Oct 22 16:21:41 2011] Size of ../../acisf02556/products/events/fullrun_ccd3_acisf02556_pi14-548_pass1_cl_src91_src.evt.gz[events] = 103 counts
[Sat Oct 22 16:21:41 2011] Mean chipx,y = (743.84, 726.71)
[Sat Oct 22 16:21:41 2011] Mean tdetx,y = (4405.29, 3804.84)
[Sat Oct 22 16:21:41 2011] chipx,y range = (724.00-761.00, 707.00-746.00)
[Sat Oct 22 16:21:41 2011] Size of ../../acisf02556/products/events/fullrun_ccd3_acisf02556_pi14-548_pass1_cl_src91_bgd.evt.gz[events] = 144 counts
[Sat Oct 22 16:21:41 2011] ../../acisf02556/products/images/fullrun_ccd3_acisf02556_pi14-548_pass1_cl_src91_src.img and ../../acisf02556/products/images/fullrun_ccd3_acisf02556_pi14-548_pass1_cl_src91_bgd.img exist, delete to re-create
[Sat Oct 22 16:21:41 2011] ../../acisf02556/products/spectra/fullrun_ccd3_acisf02556_pi14-548_pass1_cl_src91_src.pi and ../../acisf02556/products/spectra/fullrun_ccd3_acisf02556_pi14-548_pass1_cl_src91_bgd.pi exist, delete to re-create
[Sat Oct 22 16:21:41 2011] Not generating rmf since there are only 87 counts
[Sat Oct 22 16:21:44 2011] ../../acisf02556/products/lightcurves/fullrun_ccd3_acisf02556_pi14-548_pass1_cl_src91_src.lc and ../../acisf02556/products/lightcurves/fullrun_ccd3_acisf02556_pi14-548_pass1_cl_src91_bgd.lc exist, delete to re-create
[Sat Oct 22 16:28:37 2011] 197.018
[Sat Oct 22 16:29:38 2011] Updating aperture counts using extracted products
[Sat Oct 22 16:29:38 2011] Error reading totcts from fullrun_ccd3_acisf02556_pi14-548_pass1_cl_src91_src.pi.gz
[Sat Oct 22 16:29:40 2011] Calculating source flux in energy range 0.30-8.00
[Sat Oct 22 16:29:40 2011] Using photon index=1.80, rate=0.000903, arf fullrun_ccd3_acisf02556_pi14-548_pass1_cl_src91.arf
[Sat Oct 22 16:29:40 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Sat Oct 22 16:29:40 2011] Updating source flux to 1.2e-14
[Sat Oct 22 16:30:41 2011] Source 91 has fewer than 100.000000 counts, skipping spectral fitting