[Fri Oct 28 02:10:20 2011] Detection parameters:
  Position = (527.6, 751.1) = 11 4 35.92 -58 49 16.4
  Extent = 0.9" x 0.5", rotation angle = 95 degrees
  Source counts = 13.5 +/- 4.1
  Background counts = 3.5
  Rate = 0.0001 +/- 3e-05

[Fri Oct 28 02:10:24 2011] Off-axis axis estimate = 4.17'
[Fri Oct 28 02:12:45 2011] Using EEF radius (= 0.88 ")to estimate initial spatial extent for simple fitting
[Fri Oct 28 02:12:45 2011] Initial guess for spatial extent in simple fitting = 0.88"
[Fri Oct 28 02:12:45 2011] source mask rpix=1.8, npix_max = 21, mask sum = 20, frac = 0.948
[Fri Oct 28 02:12:45 2011] Giving source the simple spatial ID 76 for pass 0, mean size = 0.88"
[Fri Oct 28 02:12:48 2011] fullrun_ccd2_acisf08941_pi14-548_cl_pass0_src76.ximg exists
[Fri Oct 28 02:12:48 2011] fullrun_ccd2_acisf08941_pi14-548_cl_pass0_src76_1.ximg exists
[Fri Oct 28 02:12:48 2011] Fit fullrun_ccd2_acisf08941_pi14-548_cl_pass0_src76 appears to have run properly
[Fri Oct 28 02:12:54 2011] fullrun_ccd2_acisf08941_pi14-548_cl_pass0_tfrozen_src76.ximg exists
[Fri Oct 28 02:12:54 2011] fullrun_ccd2_acisf08941_pi14-548_cl_pass0_tfrozen_src76_1.ximg exists
[Fri Oct 28 02:12:54 2011] Fit fullrun_ccd2_acisf08941_pi14-548_cl_pass0_tfrozen_src76 appears to have run properly
[Fri Oct 28 02:13:45 2011] Spatial fit model total counts = 23.998000, observed total counts = 24.000000
[Fri Oct 28 02:13:45 2011] Offset between fit and detection position for source 48 = 0.507594 pixels
[Fri Oct 28 02:13:45 2011] 24.095700 total counts/ 12.691900 bgd. counts: snr = 3.201004
Spatial fit parameters:
  Offset between fit and detection position for source 48 = 0.507594 pixels
  Position = (528.1, 751.0) = 11 4 35.92 -58 49 16.7
  Extent = 0.6 (0.4-1.1)", rotation angle = 0
  Source counts = 11.4 +/- 4.9
  Background counts = 12.7
  Rate = 9e-05 +/- 4e-05
[Fri Oct 28 02:13:45 2011] Vigneting correction estimate = 1.000000
[Fri Oct 28 02:13:45 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Oct 28 02:13:45 2011] Assessing source extent using major axis lower bound
[Fri Oct 28 02:13:45 2011] Source does appear to be extended
[Fri Oct 28 02:13:45 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Fri Oct 28 02:14:52 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Fri Oct 28 02:14:52 2011] Initial guess for spatial extent in simple fitting = 0.56"
[Fri Oct 28 02:14:52 2011] source mask rpix=1.1, npix_max = 10, mask sum = 16, frac = 1.487
[Fri Oct 28 02:14:52 2011] Giving source the simple spatial ID 74 for pass 1, mean size = 0.56"
[Fri Oct 28 02:14:59 2011] fullrun_ccd2_acisf08941_pi14-548_cl_pass1_src74.ximg exists
[Fri Oct 28 02:14:59 2011] fullrun_ccd2_acisf08941_pi14-548_cl_pass1_src74_1.ximg exists
[Fri Oct 28 02:14:59 2011] Fit fullrun_ccd2_acisf08941_pi14-548_cl_pass1_src74 appears to have run properly
[Fri Oct 28 02:15:00 2011] fullrun_ccd2_acisf08941_pi14-548_cl_pass1_tfrozen_src74.ximg exists
[Fri Oct 28 02:15:00 2011] fullrun_ccd2_acisf08941_pi14-548_cl_pass1_tfrozen_src74_1.ximg exists
[Fri Oct 28 02:15:00 2011] Fit fullrun_ccd2_acisf08941_pi14-548_cl_pass1_tfrozen_src74 appears to have run properly
[Fri Oct 28 02:15:51 2011] Spatial fit model total counts = 23.973100, observed total counts = 24.000000
[Fri Oct 28 02:15:51 2011] Offset between fit and detection position for source 48 = 0.078435 pixels
[Fri Oct 28 02:15:51 2011] 23.965250 total counts/ 8.800450 bgd. counts: snr = 5.111922
Spatial fit parameters:
  Offset between fit and detection position for source 48 = 0.078435 pixels
  Position = (528.0, 751.1) = 11 4 35.93 -58 49 16.7
  Extent = 1.2" x 0.5", rotation angle = 89
  Source counts = 15.2 +/- 4.9
  Background counts = 8.8
  Rate = 0.0001 +/- 4e-05
[Fri Oct 28 02:15:51 2011] Vigneting correction estimate = 1.000000
[Fri Oct 28 02:15:51 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Oct 28 02:15:51 2011] Assessing source extent using major
[Fri Oct 28 02:15:51 2011] Source does appear to be extended
[Fri Oct 28 02:15:51 2011] Computing asymmetry using major and minor axis, asym = 2.46
[Fri Oct 28 02:15:51 2011] Source is asymmetric
[Fri Oct 28 02:24:09 2011] Not overwriting source region fullrun_ccd2_acisf08941_pi14-548_pass1_cl_src48_src.reg
[Fri Oct 28 02:24:09 2011] Extracting stamp from image fullrun_ccd2_acisf08941_pi14-548_cl_sm2.00.img.gz, (471, 694) - (585, 808)
[Fri Oct 28 02:24:09 2011] Writing fullrun_ccd2_acisf08941_pi14-548_pass1_cl_src48.gif
[Fri Oct 28 02:27:31 2011] ../../acisf08941/products/events/fullrun_ccd2_acisf08941_pi14-548_pass1_cl_src48_src.evt and ../../acisf08941/products/events/fullrun_ccd2_acisf08941_pi14-548_pass1_cl_src48_bgd.evt exist, delete to re-create
[Fri Oct 28 02:27:31 2011] Size of ../../acisf08941/products/events/fullrun_ccd2_acisf08941_pi14-548_pass1_cl_src48_src.evt.gz[events] = 20 counts
[Fri Oct 28 02:27:31 2011] Mean chipx,y = (346.30, 614.80)
[Fri Oct 28 02:27:31 2011] Mean tdetx,y = (3675.80, 3739.70)
[Fri Oct 28 02:27:31 2011] chipx,y range = (328.00-363.00, 594.00-629.00)
[Fri Oct 28 02:27:31 2011] Size of ../../acisf08941/products/events/fullrun_ccd2_acisf08941_pi14-548_pass1_cl_src48_bgd.evt.gz[events] = 167 counts
[Fri Oct 28 02:27:31 2011] ../../acisf08941/products/images/fullrun_ccd2_acisf08941_pi14-548_pass1_cl_src48_src.img and ../../acisf08941/products/images/fullrun_ccd2_acisf08941_pi14-548_pass1_cl_src48_bgd.img exist, delete to re-create
[Fri Oct 28 02:27:31 2011] ../../acisf08941/products/spectra/fullrun_ccd2_acisf08941_pi14-548_pass1_cl_src48_src.pi and ../../acisf08941/products/spectra/fullrun_ccd2_acisf08941_pi14-548_pass1_cl_src48_bgd.pi exist, delete to re-create
[Fri Oct 28 02:27:31 2011] Not generating rmf since there are only 15 counts
[Fri Oct 28 02:27:33 2011] ../../acisf08941/products/lightcurves/fullrun_ccd2_acisf08941_pi14-548_pass1_cl_src48_src.lc and ../../acisf08941/products/lightcurves/fullrun_ccd2_acisf08941_pi14-548_pass1_cl_src48_bgd.lc exist, delete to re-create
[Fri Oct 28 02:28:07 2011] 186.771
[Fri Oct 28 02:33:31 2011] Updating aperture counts using extracted products
[Fri Oct 28 02:33:31 2011] Error reading totcts from fullrun_ccd2_acisf08941_pi14-548_pass1_cl_src48_src.pi.gz
[Fri Oct 28 02:33:32 2011] Calculating source flux in energy range 0.30-8.00
[Fri Oct 28 02:33:32 2011] Using photon index=1.80, rate=0.000117, arf fullrun_ccd2_acisf08941_pi14-548_pass1_cl_src48.arf
[Fri Oct 28 02:33:32 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Fri Oct 28 02:33:32 2011] Updating source flux to 1.7e-15
[Fri Oct 28 02:34:36 2011] Source 48 has fewer than 100.000000 counts, skipping spectral fitting