[Tue Oct  4 04:43:09 2011] Detection parameters:
  Position = (542.7, 1070.8) = 17 40 3.39 68 56 43.1
  Extent = 0.6" x 0.5", rotation angle = 76 degrees
  Source counts = 38.7 +/- 6.4
  Background counts = 2.3
  Rate = 0.0008 +/- 0.0001

[Tue Oct  4 04:43:11 2011] Off-axis axis estimate = 2.65'
[Tue Oct  4 04:44:30 2011] Using EEF radius (= 0.52 ")to estimate initial spatial extent for simple fitting
[Tue Oct  4 04:44:30 2011] Initial guess for spatial extent in simple fitting = 0.52"
[Tue Oct  4 04:44:30 2011] source mask rpix=1.1, npix_max = 9, mask sum = 9, frac = 0.936
[Tue Oct  4 04:44:30 2011] Giving source the simple spatial ID 6 for pass 0, mean size = 0.52"
[Tue Oct  4 04:44:32 2011] fullrun_ccd2_acisf08471_pi14-548_cl_pass0_src6.ximg exists
[Tue Oct  4 04:44:32 2011] fullrun_ccd2_acisf08471_pi14-548_cl_pass0_src6_1.ximg exists
[Tue Oct  4 04:44:32 2011] Fit fullrun_ccd2_acisf08471_pi14-548_cl_pass0_src6 appears to have run properly
[Tue Oct  4 04:44:32 2011] fullrun_ccd2_acisf08471_pi14-548_cl_pass0_tfrozen_src6.ximg exists
[Tue Oct  4 04:44:33 2011] fullrun_ccd2_acisf08471_pi14-548_cl_pass0_tfrozen_src6_1.ximg exists
[Tue Oct  4 04:44:33 2011] Fit fullrun_ccd2_acisf08471_pi14-548_cl_pass0_tfrozen_src6 appears to have run properly
[Tue Oct  4 04:44:50 2011] Spatial fit model total counts = 44.094700, observed total counts = 44.000000
[Tue Oct  4 04:44:50 2011] Offset between fit and detection position for source 4 = 0.550709 pixels
[Tue Oct  4 04:44:50 2011] 44.361010 total counts/ 8.572510 bgd. counts: snr = 12.223329
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.550709 pixels
  Position = (543.1, 1071.2) = 17 40 3.40 68 56 43.0
  Extent = 0.7 (0.5-1.0)" x 0.4 (0.3-0.6)", rotation angle = 44 (15-65) degrees
  Source counts = 35.8 +/- 6.7
  Background counts = 8.6
  Rate = 0.0007 +/- 0.0001
[Tue Oct  4 04:44:50 2011] Vigneting correction estimate = 1.000000
[Tue Oct  4 04:44:50 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Oct  4 04:44:50 2011] Assessing source extent using major axis lower bound
[Tue Oct  4 04:44:50 2011] Source does appear to be extended
[Tue Oct  4 04:44:50 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 0.80
[Tue Oct  4 04:45:23 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Tue Oct  4 04:45:23 2011] Initial guess for spatial extent in simple fitting = 0.57"
[Tue Oct  4 04:45:23 2011] source mask rpix=1.2, npix_max = 10, mask sum = 12, frac = 1.098
[Tue Oct  4 04:45:23 2011] Giving source the simple spatial ID 6 for pass 1, mean size = 0.57"
[Tue Oct  4 04:45:24 2011] fullrun_ccd2_acisf08471_pi14-548_cl_pass1_src6.ximg exists
[Tue Oct  4 04:45:25 2011] fullrun_ccd2_acisf08471_pi14-548_cl_pass1_src6_1.ximg exists
[Tue Oct  4 04:45:25 2011] Fit fullrun_ccd2_acisf08471_pi14-548_cl_pass1_src6 appears to have run properly
[Tue Oct  4 04:45:27 2011] fullrun_ccd2_acisf08471_pi14-548_cl_pass1_tfrozen_src6.ximg exists
[Tue Oct  4 04:45:27 2011] fullrun_ccd2_acisf08471_pi14-548_cl_pass1_tfrozen_src6_1.ximg exists
[Tue Oct  4 04:45:27 2011] Fit fullrun_ccd2_acisf08471_pi14-548_cl_pass1_tfrozen_src6 appears to have run properly
[Tue Oct  4 04:45:39 2011] Spatial fit model total counts = 43.939800, observed total counts = 44.000000
[Tue Oct  4 04:45:39 2011] Offset between fit and detection position for source 4 = 0.085663 pixels
[Tue Oct  4 04:45:39 2011] 43.718550 total counts/ 7.938450 bgd. counts: snr = 12.699122
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.085663 pixels
  Position = (543.2, 1071.1) = 17 40 3.39 68 56 43.0
  Extent = 0.7 (0.5-0.9)" x 0.4 (0.3-0.7)", rotation angle = 219 (154-252) degrees
  Source counts = 35.8 +/- 6.6
  Background counts = 7.9
  Rate = 0.0007 +/- 0.0001
[Tue Oct  4 04:45:39 2011] Vigneting correction estimate = 1.000000
[Tue Oct  4 04:45:39 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Oct  4 04:45:39 2011] Assessing source extent using major axis lower bound
[Tue Oct  4 04:45:39 2011] Source does appear to be extended
[Tue Oct  4 04:45:39 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 0.71
[Tue Oct  4 05:25:58 2011] Not overwriting source region fullrun_ccd2_acisf08471_pi14-548_pass1_cl_src4_src.reg
[Tue Oct  4 05:25:58 2011] Extracting stamp from image fullrun_ccd2_acisf08471_pi14-548_cl_sm2.00.img.gz, (510, 1038) - (576, 1104)
[Tue Oct  4 05:25:58 2011] Writing fullrun_ccd2_acisf08471_pi14-548_pass1_cl_src4.gif
[Tue Oct  4 05:30:06 2011] ../../acisf08471/products/events/fullrun_ccd2_acisf08471_pi14-548_pass1_cl_src4_src.evt and ../../acisf08471/products/events/fullrun_ccd2_acisf08471_pi14-548_pass1_cl_src4_bgd.evt exist, delete to re-create
[Tue Oct  4 05:30:06 2011] Size of ../../acisf08471/products/events/fullrun_ccd2_acisf08471_pi14-548_pass1_cl_src4_src.evt.gz[events] = 38 counts
[Tue Oct  4 05:30:06 2011] Mean chipx,y = (346.53, 878.26)
[Tue Oct  4 05:30:06 2011] Mean tdetx,y = (3939.26, 3739.47)
[Tue Oct  4 05:30:06 2011] chipx,y range = (328.00-363.00, 860.00-893.00)
[Tue Oct  4 05:30:06 2011] Size of ../../acisf08471/products/events/fullrun_ccd2_acisf08471_pi14-548_pass1_cl_src4_bgd.evt.gz[events] = 25 counts
[Tue Oct  4 05:30:06 2011] ../../acisf08471/products/images/fullrun_ccd2_acisf08471_pi14-548_pass1_cl_src4_src.img and ../../acisf08471/products/images/fullrun_ccd2_acisf08471_pi14-548_pass1_cl_src4_bgd.img exist, delete to re-create
[Tue Oct  4 05:30:06 2011] ../../acisf08471/products/spectra/fullrun_ccd2_acisf08471_pi14-548_pass1_cl_src4_src.pi and ../../acisf08471/products/spectra/fullrun_ccd2_acisf08471_pi14-548_pass1_cl_src4_bgd.pi exist, delete to re-create
[Tue Oct  4 05:30:06 2011] Not generating rmf since there are only 35 counts
[Tue Oct  4 05:30:46 2011] ../../acisf08471/products/lightcurves/fullrun_ccd2_acisf08471_pi14-548_pass1_cl_src4_src.lc and ../../acisf08471/products/lightcurves/fullrun_ccd2_acisf08471_pi14-548_pass1_cl_src4_bgd.lc exist, delete to re-create
[Tue Oct  4 05:43:48 2011] 193.38
[Tue Oct  4 06:04:13 2011] Updating aperture counts using extracted products
[Tue Oct  4 06:04:13 2011] Error reading totcts from fullrun_ccd2_acisf08471_pi14-548_pass1_cl_src4_src.pi.gz
[Tue Oct  4 06:04:15 2011] Calculating source flux in energy range 0.30-8.00
[Tue Oct  4 06:04:15 2011] Using photon index=1.80, rate=0.000724, arf fullrun_ccd2_acisf08471_pi14-548_pass1_cl_src4.arf
[Tue Oct  4 06:04:15 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Tue Oct  4 06:04:15 2011] Updating source flux to 8.5e-15
[Tue Oct  4 06:04:40 2011] Source 4 has fewer than 100.000000 counts, skipping spectral fitting