[Fri Aug 31 00:39:16 2012] Detection parameters:
  Position = (967.1, 505.2) = 3 9 47.60 -20 43 19.6
  Extent = 1.6" x 1.0", rotation angle = 14 degrees
  Source counts = 11.0 +/- 3.7
  Background counts = 3.0
  Rate = 0.0002 +/- 8e-05

[Fri Aug 31 00:39:17 2012] Off-axis axis estimate = 7.32'
[Fri Aug 31 00:40:07 2012] Using EEF radius (= 2.38 ")to estimate initial spatial extent for simple fitting
[Fri Aug 31 00:40:07 2012] Initial guess for spatial extent in simple fitting = 2.38"
[Fri Aug 31 00:40:07 2012] source mask rpix=4.8, npix_max = 113, mask sum = 98, frac = 0.862
[Fri Aug 31 00:40:07 2012] Giving source the simple spatial ID 21 for pass 0, mean size = 2.38"
[Fri Aug 31 00:40:09 2012] fullrun_ccd1_acisf12153_pi14-548_cl_pass0_src21.ximg exists
[Fri Aug 31 00:40:09 2012] fullrun_ccd1_acisf12153_pi14-548_cl_pass0_src21_1.ximg exists
[Fri Aug 31 00:40:09 2012] Fit fullrun_ccd1_acisf12153_pi14-548_cl_pass0_src21 appears to have run properly
[Fri Aug 31 00:40:10 2012] fullrun_ccd1_acisf12153_pi14-548_cl_pass0_tfrozen_src21.ximg exists
[Fri Aug 31 00:40:10 2012] fullrun_ccd1_acisf12153_pi14-548_cl_pass0_tfrozen_src21_1.ximg exists
[Fri Aug 31 00:40:10 2012] Fit fullrun_ccd1_acisf12153_pi14-548_cl_pass0_tfrozen_src21 appears to have run properly
[Fri Aug 31 00:40:23 2012] Warning: source 21 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 21 at 26.654742 pixels away
[Fri Aug 31 00:40:23 2012] Vigneting correction estimate = 1.000000
[Fri Aug 31 00:40:23 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Aug 31 00:40:23 2012] Assessing source extent using major
[Fri Aug 31 00:40:23 2012] Source does appear to be extended
[Fri Aug 31 00:40:23 2012] Computing asymmetry using major and minor axis, asym = 1.65
[Fri Aug 31 00:40:23 2012] Source is asymmetric
[Fri Aug 31 00:40:49 2012] Using EEF radius (= 2.38 ")to estimate initial spatial extent for simple fitting
[Fri Aug 31 00:40:49 2012] Initial guess for spatial extent in simple fitting = 2.38"
[Fri Aug 31 00:40:49 2012] source mask rpix=4.8, npix_max = 113, mask sum = 98, frac = 0.862
[Fri Aug 31 00:40:49 2012] Giving source the simple spatial ID 20 for pass 1, mean size = 2.38"
[Fri Aug 31 00:40:50 2012] fullrun_ccd1_acisf12153_pi14-548_cl_pass1_src20.ximg exists
[Fri Aug 31 00:40:50 2012] fullrun_ccd1_acisf12153_pi14-548_cl_pass1_src20_1.ximg exists
[Fri Aug 31 00:40:50 2012] Fit fullrun_ccd1_acisf12153_pi14-548_cl_pass1_src20 appears to have run properly
[Fri Aug 31 00:40:51 2012] fullrun_ccd1_acisf12153_pi14-548_cl_pass1_tfrozen_src20.ximg exists
[Fri Aug 31 00:40:51 2012] fullrun_ccd1_acisf12153_pi14-548_cl_pass1_tfrozen_src20_1.ximg exists
[Fri Aug 31 00:40:51 2012] Fit fullrun_ccd1_acisf12153_pi14-548_cl_pass1_tfrozen_src20 appears to have run properly
[Fri Aug 31 00:41:05 2012] Spatial fit model total counts = 19.819000, observed total counts = 20.000000
[Fri Aug 31 00:41:05 2012] Offset between fit and detection position for source 21 = 2.078656 pixels
[Fri Aug 31 00:41:05 2012] 19.752620 total counts/ 10.208400 bgd. counts: snr = 2.987181
Spatial fit parameters:
  Offset between fit and detection position for source 21 = 2.078656 pixels
  Position = (968.9, 506.2) = 3 9 47.55 -20 43 19.4
  Extent = 1.5 (0.9-3.0)" x 0.6 (0.3-1.1)", rotation angle = 149 (120-171) degrees
  Source counts = 9.5 +/- 4.4
  Background counts = 10.2
  Rate = 0.0002 +/- 9e-05
[Fri Aug 31 00:41:05 2012] Vigneting correction estimate = 1.000000
[Fri Aug 31 00:41:05 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Aug 31 00:41:05 2012] Assessing source extent using major axis lower bound
[Fri Aug 31 00:41:05 2012] Source does appear to be extended
[Fri Aug 31 00:41:05 2012] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 0.78
[Fri Aug 31 00:42:38 2012] Not overwriting source region fullrun_ccd1_acisf12153_pi14-548_pass1_cl_src21_src.reg
[Fri Aug 31 00:42:38 2012] Extracting stamp from image fullrun_ccd1_acisf12153_pi14-548_cl_sm2.00.img.gz, (900, 438) - (1037, 575)
[Fri Aug 31 00:42:38 2012] Writing fullrun_ccd1_acisf12153_pi14-548_pass1_cl_src21.gif
[Fri Aug 31 00:43:42 2012] ../../acisf12153/products/events/fullrun_ccd1_acisf12153_pi14-548_pass1_cl_src21_src.evt and ../../acisf12153/products/events/fullrun_ccd1_acisf12153_pi14-548_pass1_cl_src21_bgd.evt exist, delete to re-create
[Fri Aug 31 00:43:42 2012] Size of ../../acisf12153/products/events/fullrun_ccd1_acisf12153_pi14-548_pass1_cl_src21_src.evt.gz[events] = 10 counts
[Fri Aug 31 00:43:42 2012] Mean chipx,y = (321.70, 241.40)
[Fri Aug 31 00:43:42 2012] Mean tdetx,y = (4890.60, 4428.70)
[Fri Aug 31 00:43:42 2012] chipx,y range = (301.00-338.00, 226.00-260.00)
[Fri Aug 31 00:43:42 2012] Size of ../../acisf12153/products/events/fullrun_ccd1_acisf12153_pi14-548_pass1_cl_src21_bgd.evt.gz[events] = 54 counts
[Fri Aug 31 00:43:42 2012] ../../acisf12153/products/images/fullrun_ccd1_acisf12153_pi14-548_pass1_cl_src21_src.img and ../../acisf12153/products/images/fullrun_ccd1_acisf12153_pi14-548_pass1_cl_src21_bgd.img exist, delete to re-create
[Fri Aug 31 00:43:42 2012] ../../acisf12153/products/spectra/fullrun_ccd1_acisf12153_pi14-548_pass1_cl_src21_src.pi and ../../acisf12153/products/spectra/fullrun_ccd1_acisf12153_pi14-548_pass1_cl_src21_bgd.pi exist, delete to re-create
[Fri Aug 31 00:43:42 2012] Not generating rmf since there are only 9 counts
[Fri Aug 31 00:43:45 2012] ../../acisf12153/products/lightcurves/fullrun_ccd1_acisf12153_pi14-548_pass1_cl_src21_src.lc and ../../acisf12153/products/lightcurves/fullrun_ccd1_acisf12153_pi14-548_pass1_cl_src21_bgd.lc exist, delete to re-create
[Fri Aug 31 00:44:06 2012] 169.802
[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_ccd1_acisf12153_pi14-548_pass1_cl_src21_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=0.000197, arf fullrun_ccd1_acisf12153_pi14-548_pass1_cl_src21.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 2.8e-15
[Fri Aug 31 00:47:01 2012] Source 21 has fewer than 100.000000 counts, skipping spectral fitting