[Fri Aug 31 00:39:18 2012] Detection parameters:
  Position = (354.0, 706.2) = 3 9 50.93 -20 30 18.3
  Extent = 0.5" x 0.5", rotation angle = 102 degrees
  Source counts = 10.3 +/- 3.3
  Background counts = 0.7
  Rate = 0.0002 +/- 7e-05

[Fri Aug 31 00:39:18 2012] Off-axis axis estimate = 5.85'
[Fri Aug 31 00:40:10 2012] Using EEF radius (= 1.56 ")to estimate initial spatial extent for simple fitting
[Fri Aug 31 00:40:10 2012] Initial guess for spatial extent in simple fitting = 1.56"
[Fri Aug 31 00:40:10 2012] source mask rpix=3.2, npix_max = 53, mask sum = 56, frac = 1.044
[Fri Aug 31 00:40:10 2012] Giving source the simple spatial ID 17 for pass 0, mean size = 1.56"
[Fri Aug 31 00:40:11 2012] fullrun_ccd2_acisf12153_pi14-548_cl_pass0_src17.ximg exists
[Fri Aug 31 00:40:11 2012] fullrun_ccd2_acisf12153_pi14-548_cl_pass0_src17_1.ximg exists
[Fri Aug 31 00:40:11 2012] Fit fullrun_ccd2_acisf12153_pi14-548_cl_pass0_src17 appears to have run properly
[Fri Aug 31 00:40:12 2012] fullrun_ccd2_acisf12153_pi14-548_cl_pass0_tfrozen_src17.ximg exists
[Fri Aug 31 00:40:12 2012] fullrun_ccd2_acisf12153_pi14-548_cl_pass0_tfrozen_src17_1.ximg exists
[Fri Aug 31 00:40:12 2012] Fit fullrun_ccd2_acisf12153_pi14-548_cl_pass0_tfrozen_src17 appears to have run properly
[Fri Aug 31 00:40:26 2012] Spatial fit model total counts = 20.877500, observed total counts = 21.000000
[Fri Aug 31 00:40:26 2012] Offset between fit and detection position for source 16 = 0.636959 pixels
[Fri Aug 31 00:40:26 2012] 21.389730 total counts/ 11.996100 bgd. counts: snr = 2.712148
Spatial fit parameters:
  Offset between fit and detection position for source 16 = 0.636959 pixels
  Position = (354.5, 706.5) = 3 9 50.92 -20 30 18.4
  Extent = 0.5 (0.3-1.0)" x 0.4 (0.3-0.8)", rotation angle = 55 (347-90) degrees
  Source counts = 9.4 +/- 4.6
  Background counts = 12.0
  Rate = 0.0002 +/- 0.0001
[Fri Aug 31 00:40:26 2012] Vigneting correction estimate = 1.000000
[Fri Aug 31 00:40:26 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Aug 31 00:40:26 2012] Assessing source extent using major axis lower bound
[Fri Aug 31 00:40:26 2012] Source does appear to be extended
[Fri Aug 31 00:40:26 2012] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 0.39
[Fri Aug 31 00:40:51 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Fri Aug 31 00:40:51 2012] Initial guess for spatial extent in simple fitting = 0.47"
[Fri Aug 31 00:40:51 2012] Spatial fitting skipped for pass 1: source                                 has 9.4 net counts, is at off-axis angle 5.8'
[Fri Aug 31 00:41:07 2012] Vigneting correction estimate = 1.000000
[Fri Aug 31 00:41:07 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Aug 31 00:41:07 2012] Assessing source extent using major axis lower bound
[Fri Aug 31 00:41:07 2012] Source does appear to be extended
[Fri Aug 31 00:41:07 2012] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 0.39
[Fri Aug 31 00:44:07 2012] Not overwriting source region fullrun_ccd2_acisf12153_pi14-548_pass1_cl_src16_src.reg
[Fri Aug 31 00:44:07 2012] Extracting stamp from image fullrun_ccd2_acisf12153_pi14-548_cl_sm2.00.img.gz, (332, 684) - (377, 729)
[Fri Aug 31 00:44:07 2012] Writing fullrun_ccd2_acisf12153_pi14-548_pass1_cl_src16.gif
[Fri Aug 31 00:44:58 2012] ../../acisf12153/products/events/fullrun_ccd2_acisf12153_pi14-548_pass1_cl_src16_src.evt and ../../acisf12153/products/events/fullrun_ccd2_acisf12153_pi14-548_pass1_cl_src16_bgd.evt exist, delete to re-create
[Fri Aug 31 00:44:58 2012] Size of ../../acisf12153/products/events/fullrun_ccd2_acisf12153_pi14-548_pass1_cl_src16_src.evt.gz[events] = 11 counts
[Fri Aug 31 00:44:58 2012] Mean chipx,y = (231.27, 341.55)
[Fri Aug 31 00:44:58 2012] Mean tdetx,y = (3402.55, 3854.73)
[Fri Aug 31 00:44:58 2012] chipx,y range = (223.00-245.00, 326.00-357.00)
[Fri Aug 31 00:44:58 2012] Size of ../../acisf12153/products/events/fullrun_ccd2_acisf12153_pi14-548_pass1_cl_src16_bgd.evt.gz[events] = 14 counts
[Fri Aug 31 00:44:58 2012] ../../acisf12153/products/images/fullrun_ccd2_acisf12153_pi14-548_pass1_cl_src16_src.img and ../../acisf12153/products/images/fullrun_ccd2_acisf12153_pi14-548_pass1_cl_src16_bgd.img exist, delete to re-create
[Fri Aug 31 00:44:58 2012] ../../acisf12153/products/spectra/fullrun_ccd2_acisf12153_pi14-548_pass1_cl_src16_src.pi and ../../acisf12153/products/spectra/fullrun_ccd2_acisf12153_pi14-548_pass1_cl_src16_bgd.pi exist, delete to re-create
[Fri Aug 31 00:44:58 2012] Not generating rmf since there are only 9 counts
[Fri Aug 31 00:45:01 2012] ../../acisf12153/products/lightcurves/fullrun_ccd2_acisf12153_pi14-548_pass1_cl_src16_src.lc and ../../acisf12153/products/lightcurves/fullrun_ccd2_acisf12153_pi14-548_pass1_cl_src16_bgd.lc exist, delete to re-create
[Fri Aug 31 00:45:35 2012] 174.169
[Fri Aug 31 00:46:50 2012] Updating aperture counts using extracted products
[Fri Aug 31 00:46:50 2012] Error reading totcts from fullrun_ccd2_acisf12153_pi14-548_pass1_cl_src16_src.pi.gz
[Fri Aug 31 00:46:50 2012] Calculating source flux in energy range 0.30-8.00
[Fri Aug 31 00:46:50 2012] Using photon index=1.80, rate=0.000194, arf fullrun_ccd2_acisf12153_pi14-548_pass1_cl_src16.arf
[Fri Aug 31 00:46:50 2012] Assuming count rate is from the 0.20-8.00 bandpass
[Fri Aug 31 00:46:50 2012] Updating source flux to 2.6e-15
[Fri Aug 31 00:47:09 2012] Source 16 has fewer than 100.000000 counts, skipping spectral fitting