[Wed Sep 21 15:57:10 2011] Detection parameters:
  Position = (677.4, 1062.3) = 23 44 47.37 9 11 7.8
  Extent = 0.9" x 0.5", rotation angle = 152 degrees
  Source counts = 23.5 +/- 5.3
  Background counts = 4.5
  Rate = 0.001 +/- 0.0003

[Wed Sep 21 15:57:11 2011] Off-axis axis estimate = 2.89'
[Wed Sep 21 15:58:07 2011] Using EEF radius (= 0.56 ")to estimate initial spatial extent for simple fitting
[Wed Sep 21 15:58:07 2011] Initial guess for spatial extent in simple fitting = 0.56"
[Wed Sep 21 15:58:07 2011] source mask rpix=1.1, npix_max = 10, mask sum = 9, frac = 0.840
[Wed Sep 21 15:58:07 2011] Giving source the simple spatial ID 4 for pass 0, mean size = 0.56"
[Wed Sep 21 15:58:07 2011] fullrun_ccd3_acisf04941_pi14-548_cl_pass0_src4.ximg exists
[Wed Sep 21 15:58:07 2011] fullrun_ccd3_acisf04941_pi14-548_cl_pass0_src4_1.ximg exists
[Wed Sep 21 15:58:07 2011] Fit fullrun_ccd3_acisf04941_pi14-548_cl_pass0_src4 appears to have run properly
[Wed Sep 21 15:58:07 2011] fullrun_ccd3_acisf04941_pi14-548_cl_pass0_tfrozen_src4.ximg exists
[Wed Sep 21 15:58:07 2011] fullrun_ccd3_acisf04941_pi14-548_cl_pass0_tfrozen_src4_1.ximg exists
[Wed Sep 21 15:58:07 2011] Fit fullrun_ccd3_acisf04941_pi14-548_cl_pass0_tfrozen_src4 appears to have run properly
[Wed Sep 21 15:58:16 2011] Spatial fit model total counts = 35.999500, observed total counts = 36.000000
[Wed Sep 21 15:58:16 2011] Offset between fit and detection position for source 2 = 1.455103 pixels
[Wed Sep 21 15:58:16 2011] 35.613800 total counts/ 15.919900 bgd. counts: snr = 4.935846
Spatial fit parameters:
  Offset between fit and detection position for source 2 = 1.455103 pixels
  Position = (678.8, 1062.7) = 23 44 47.34 9 11 7.7
  Extent = 0.5 (0.4-0.8)", rotation angle = 0
  Source counts = 19.7 +/- 6.0
  Background counts = 15.9
  Rate = 0.001 +/- 0.0004
[Wed Sep 21 15:58:16 2011] Vigneting correction estimate = 1.000000
[Wed Sep 21 15:58:16 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Wed Sep 21 15:58:16 2011] Assessing source extent using major axis lower bound
[Wed Sep 21 15:58:16 2011] Source does appear to be extended
[Wed Sep 21 15:58:16 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Wed Sep 21 15:58:36 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Wed Sep 21 15:58:36 2011] Initial guess for spatial extent in simple fitting = 0.54"
[Wed Sep 21 15:58:36 2011] source mask rpix=1.1, npix_max = 10, mask sum = 9, frac = 0.890
[Wed Sep 21 15:58:36 2011] Giving source the simple spatial ID 4 for pass 1, mean size = 0.54"
[Wed Sep 21 15:58:36 2011] fullrun_ccd3_acisf04941_pi14-548_cl_pass1_src4.ximg exists
[Wed Sep 21 15:58:36 2011] fullrun_ccd3_acisf04941_pi14-548_cl_pass1_src4_1.ximg exists
[Wed Sep 21 15:58:36 2011] Fit fullrun_ccd3_acisf04941_pi14-548_cl_pass1_src4 appears to have run properly
[Wed Sep 21 15:58:38 2011] fullrun_ccd3_acisf04941_pi14-548_cl_pass1_tfrozen_src4.ximg exists
[Wed Sep 21 15:58:38 2011] fullrun_ccd3_acisf04941_pi14-548_cl_pass1_tfrozen_src4_1.ximg exists
[Wed Sep 21 15:58:38 2011] Fit fullrun_ccd3_acisf04941_pi14-548_cl_pass1_tfrozen_src4 appears to have run properly
[Wed Sep 21 15:58:47 2011] Spatial fit model total counts = 35.999500, observed total counts = 36.000000
[Wed Sep 21 15:58:47 2011] Offset between fit and detection position for source 2 = 0.021738 pixels
[Wed Sep 21 15:58:47 2011] 36.573600 total counts/ 16.953200 bgd. counts: snr = 4.765210
Spatial fit parameters:
  Offset between fit and detection position for source 2 = 0.021738 pixels
  Position = (678.8, 1062.7) = 23 44 47.34 9 11 7.7
  Extent = 0.5 (0.4-0.9)", rotation angle = 0
  Source counts = 19.6 +/- 6.0
  Background counts = 17.0
  Rate = 0.001 +/- 0.0004
[Wed Sep 21 15:58:47 2011] Vigneting correction estimate = 1.000000
[Wed Sep 21 15:58:47 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Wed Sep 21 15:58:47 2011] Assessing source extent using major axis lower bound
[Wed Sep 21 15:58:47 2011] Source does appear to be extended
[Wed Sep 21 15:58:47 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Wed Sep 21 16:01:05 2011] Not overwriting source region fullrun_ccd3_acisf04941_pi14-548_pass1_cl_src2_src.reg
[Wed Sep 21 16:01:05 2011] Extracting stamp from image fullrun_ccd3_acisf04941_pi14-548_cl_sm2.00.img.gz, (654, 1038) - (703, 1087)
[Wed Sep 21 16:01:05 2011] Writing fullrun_ccd3_acisf04941_pi14-548_pass1_cl_src2.gif
[Wed Sep 21 16:01:17 2011] ../../acisf04941/products/events/fullrun_ccd3_acisf04941_pi14-548_pass1_cl_src2_src.evt and ../../acisf04941/products/events/fullrun_ccd3_acisf04941_pi14-548_pass1_cl_src2_bgd.evt exist, delete to re-create
[Wed Sep 21 16:01:17 2011] Size of ../../acisf04941/products/events/fullrun_ccd3_acisf04941_pi14-548_pass1_cl_src2_src.evt.gz[events] = 25 counts
[Wed Sep 21 16:01:17 2011] Mean chipx,y = (617.72, 927.48)
[Wed Sep 21 16:01:17 2011] Mean tdetx,y = (4204.52, 3678.72)
[Wed Sep 21 16:01:17 2011] chipx,y range = (597.00-631.00, 910.00-945.00)
[Wed Sep 21 16:01:17 2011] Size of ../../acisf04941/products/events/fullrun_ccd3_acisf04941_pi14-548_pass1_cl_src2_bgd.evt.gz[events] = 30 counts
[Wed Sep 21 16:01:17 2011] ../../acisf04941/products/images/fullrun_ccd3_acisf04941_pi14-548_pass1_cl_src2_src.img and ../../acisf04941/products/images/fullrun_ccd3_acisf04941_pi14-548_pass1_cl_src2_bgd.img exist, delete to re-create
[Wed Sep 21 16:01:17 2011] ../../acisf04941/products/spectra/fullrun_ccd3_acisf04941_pi14-548_pass1_cl_src2_src.pi and ../../acisf04941/products/spectra/fullrun_ccd3_acisf04941_pi14-548_pass1_cl_src2_bgd.pi exist, delete to re-create
[Wed Sep 21 16:01:17 2011] Not generating rmf since there are only 19 counts
[Wed Sep 21 16:01:19 2011] ../../acisf04941/products/lightcurves/fullrun_ccd3_acisf04941_pi14-548_pass1_cl_src2_src.lc and ../../acisf04941/products/lightcurves/fullrun_ccd3_acisf04941_pi14-548_pass1_cl_src2_bgd.lc exist, delete to re-create
[Wed Sep 21 16:01:30 2011] 194.079
[Wed Sep 21 16:01:33 2011] Updating aperture counts using extracted products
[Wed Sep 21 16:01:33 2011] Error reading totcts from fullrun_ccd3_acisf04941_pi14-548_pass1_cl_src2_src.pi.gz
[Wed Sep 21 16:01:33 2011] Calculating source flux in energy range 0.30-8.00
[Wed Sep 21 16:01:33 2011] Using photon index=1.80, rate=0.00122, arf fullrun_ccd3_acisf04941_pi14-548_pass1_cl_src2.arf
[Wed Sep 21 16:01:33 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Wed Sep 21 16:01:33 2011] Updating source flux to 1.4e-14
[Wed Sep 21 16:01:48 2011] Source 2 has fewer than 100.000000 counts, skipping spectral fitting