[Sat Oct 15 23:38:07 2011] Detection parameters:
  Position = (681.9, 742.4) = 20 7 8.93 -48 19 27.6
  Extent = 0.9" x 0.6", rotation angle = 82 degrees
  Source counts = 42.2 +/- 6.9
  Background counts = 5.8
  Rate = 0.0005 +/- 7e-05

[Sat Oct 15 23:38:09 2011] Off-axis axis estimate = 4.29'
[Sat Oct 15 23:39:37 2011] Using EEF radius (= 0.92 ")to estimate initial spatial extent for simple fitting
[Sat Oct 15 23:39:37 2011] Initial guess for spatial extent in simple fitting = 0.92"
[Sat Oct 15 23:39:37 2011] source mask rpix=1.9, npix_max = 22, mask sum = 20, frac = 0.890
[Sat Oct 15 23:39:37 2011] Giving source the simple spatial ID 12 for pass 0, mean size = 0.92"
[Sat Oct 15 23:39:38 2011] fullrun_ccd3_acisf11752_pi14-548_cl_pass0_src12.ximg exists
[Sat Oct 15 23:39:38 2011] fullrun_ccd3_acisf11752_pi14-548_cl_pass0_src12_1.ximg exists
[Sat Oct 15 23:39:38 2011] Fit fullrun_ccd3_acisf11752_pi14-548_cl_pass0_src12 appears to have run properly
[Sat Oct 15 23:39:40 2011] fullrun_ccd3_acisf11752_pi14-548_cl_pass0_tfrozen_src12.ximg exists
[Sat Oct 15 23:39:40 2011] fullrun_ccd3_acisf11752_pi14-548_cl_pass0_tfrozen_src12_1.ximg exists
[Sat Oct 15 23:39:40 2011] Fit fullrun_ccd3_acisf11752_pi14-548_cl_pass0_tfrozen_src12 appears to have run properly
[Sat Oct 15 23:40:09 2011] Spatial fit model total counts = 52.798700, observed total counts = 52.000000
[Sat Oct 15 23:40:09 2011] Offset between fit and detection position for source 50 = 1.017749 pixels
[Sat Oct 15 23:40:09 2011] 52.085460 total counts/ 8.458860 bgd. counts: snr = 15.000145
Spatial fit parameters:
  Offset between fit and detection position for source 50 = 1.017749 pixels
  Position = (682.5, 743.3) = 20 7 8.93 -48 19 27.5
  Extent = 0.8 (0.7-1.1)", rotation angle = 0
  Source counts = 43.6 +/- 7.2
  Background counts = 8.5
  Rate = 0.0005 +/- 8e-05
[Sat Oct 15 23:40:09 2011] Vigneting correction estimate = 1.000000
[Sat Oct 15 23:40:09 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Oct 15 23:40:09 2011] Assessing source extent using major axis lower bound
[Sat Oct 15 23:40:09 2011] Source does appear to be extended
[Sat Oct 15 23:40:09 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Oct 15 23:40:41 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Sat Oct 15 23:40:41 2011] Initial guess for spatial extent in simple fitting = 0.84"
[Sat Oct 15 23:40:41 2011] source mask rpix=1.7, npix_max = 19, mask sum = 20, frac = 1.021
[Sat Oct 15 23:40:41 2011] Giving source the simple spatial ID 12 for pass 1, mean size = 0.84"
[Sat Oct 15 23:40:42 2011] fullrun_ccd3_acisf11752_pi14-548_cl_pass1_src12.ximg exists
[Sat Oct 15 23:40:42 2011] fullrun_ccd3_acisf11752_pi14-548_cl_pass1_src12_1.ximg exists
[Sat Oct 15 23:40:42 2011] Fit fullrun_ccd3_acisf11752_pi14-548_cl_pass1_src12 appears to have run properly
[Sat Oct 15 23:40:43 2011] fullrun_ccd3_acisf11752_pi14-548_cl_pass1_tfrozen_src12.ximg exists
[Sat Oct 15 23:40:43 2011] fullrun_ccd3_acisf11752_pi14-548_cl_pass1_tfrozen_src12_1.ximg exists
[Sat Oct 15 23:40:43 2011] Fit fullrun_ccd3_acisf11752_pi14-548_cl_pass1_tfrozen_src12 appears to have run properly
[Sat Oct 15 23:41:09 2011] Spatial fit model total counts = 54.061600, observed total counts = 54.000000
[Sat Oct 15 23:41:09 2011] Offset between fit and detection position for source 50 = 0.067433 pixels
[Sat Oct 15 23:41:09 2011] 53.960800 total counts/ 13.389200 bgd. counts: snr = 11.087786
Spatial fit parameters:
  Offset between fit and detection position for source 50 = 0.067433 pixels
  Position = (682.4, 743.2) = 20 7 8.93 -48 19 27.5
  Extent = 0.8 (0.6-1.0)", rotation angle = 0
  Source counts = 40.6 +/- 7.3
  Background counts = 13.4
  Rate = 0.0004 +/- 8e-05
[Sat Oct 15 23:41:09 2011] Vigneting correction estimate = 1.000000
[Sat Oct 15 23:41:09 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Oct 15 23:41:09 2011] Assessing source extent using major axis lower bound
[Sat Oct 15 23:41:09 2011] Source does appear to be extended
[Sat Oct 15 23:41:09 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Oct 15 23:46:44 2011] Not overwriting source region fullrun_ccd3_acisf11752_pi14-548_pass1_cl_src50_src.reg
[Sat Oct 15 23:46:44 2011] Extracting stamp from image fullrun_ccd3_acisf11752_pi14-548_cl_sm2.00.img.gz, (646, 706) - (719, 780)
[Sat Oct 15 23:46:44 2011] Writing fullrun_ccd3_acisf11752_pi14-548_pass1_cl_src50.gif
[Sat Oct 15 23:47:20 2011] ../../acisf11752/products/events/fullrun_ccd3_acisf11752_pi14-548_pass1_cl_src50_src.evt and ../../acisf11752/products/events/fullrun_ccd3_acisf11752_pi14-548_pass1_cl_src50_bgd.evt exist, delete to re-create
[Sat Oct 15 23:47:21 2011] Size of ../../acisf11752/products/events/fullrun_ccd3_acisf11752_pi14-548_pass1_cl_src50_src.evt.gz[events] = 47 counts
[Sat Oct 15 23:47:21 2011] Mean chipx,y = (464.26, 532.38)
[Sat Oct 15 23:47:21 2011] Mean tdetx,y = (4599.62, 3525.26)
[Sat Oct 15 23:47:21 2011] chipx,y range = (447.00-482.00, 517.00-553.00)
[Sat Oct 15 23:47:21 2011] Size of ../../acisf11752/products/events/fullrun_ccd3_acisf11752_pi14-548_pass1_cl_src50_bgd.evt.gz[events] = 75 counts
[Sat Oct 15 23:47:21 2011] ../../acisf11752/products/images/fullrun_ccd3_acisf11752_pi14-548_pass1_cl_src50_src.img and ../../acisf11752/products/images/fullrun_ccd3_acisf11752_pi14-548_pass1_cl_src50_bgd.img exist, delete to re-create
[Sat Oct 15 23:47:21 2011] ../../acisf11752/products/spectra/fullrun_ccd3_acisf11752_pi14-548_pass1_cl_src50_src.pi and ../../acisf11752/products/spectra/fullrun_ccd3_acisf11752_pi14-548_pass1_cl_src50_bgd.pi exist, delete to re-create
[Sat Oct 15 23:47:21 2011] Not generating rmf since there are only 40 counts
[Sat Oct 15 23:47:24 2011] ../../acisf11752/products/lightcurves/fullrun_ccd3_acisf11752_pi14-548_pass1_cl_src50_src.lc and ../../acisf11752/products/lightcurves/fullrun_ccd3_acisf11752_pi14-548_pass1_cl_src50_bgd.lc exist, delete to re-create
[Sat Oct 15 23:49:15 2011] 185.302
[Sat Oct 15 23:49:32 2011] Updating aperture counts using extracted products
[Sat Oct 15 23:49:32 2011] Error reading totcts from fullrun_ccd3_acisf11752_pi14-548_pass1_cl_src50_src.pi.gz
[Sat Oct 15 23:49:33 2011] Calculating source flux in energy range 0.30-8.00
[Sat Oct 15 23:49:33 2011] Using photon index=1.80, rate=0.000434, arf fullrun_ccd3_acisf11752_pi14-548_pass1_cl_src50.arf
[Sat Oct 15 23:49:33 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Sat Oct 15 23:49:33 2011] Updating source flux to 5.5e-15
[Sat Oct 15 23:49:55 2011] Source 50 has fewer than 100.000000 counts, skipping spectral fitting