[Tue Feb 14 00:34:25 2012] Detection parameters:
  Position = (727.8, 200.4) = 17 45 20.93 -28 58 18.9
  Extent = 0.9" x 0.5", rotation angle = 119 degrees
  Source counts = 12.7 +/- 3.9
  Background counts = 2.3
  Rate = 0.0005 +/- 0.0001

[Tue Feb 14 00:34:25 2012] Off-axis axis estimate = 4.42'
[Tue Feb 14 01:31:51 2012] Using EEF radius (= 0.96 ")to estimate initial spatial extent for simple fitting
[Tue Feb 14 01:31:51 2012] Initial guess for spatial extent in simple fitting = 0.96"
[Tue Feb 14 01:31:51 2012] source mask rpix=2.0, npix_max = 24, mask sum = 25, frac = 1.034
[Tue Feb 14 01:31:51 2012] Giving source the simple spatial ID 16 for pass 0, mean size = 0.96"
[Tue Feb 14 01:58:55 2012] fullrun_ccd2_acisf09171_pi14-548_cl_pass0_src16.ximg exists
[Tue Feb 14 01:58:55 2012] fullrun_ccd2_acisf09171_pi14-548_cl_pass0_src16_1.ximg exists
[Tue Feb 14 01:58:55 2012] Fit fullrun_ccd2_acisf09171_pi14-548_cl_pass0_src16 appears to have run properly
[Tue Feb 14 01:58:55 2012] fullrun_ccd2_acisf09171_pi14-548_cl_pass0_tfrozen_src16.ximg exists
[Tue Feb 14 01:58:55 2012] fullrun_ccd2_acisf09171_pi14-548_cl_pass0_tfrozen_src16_1.ximg exists
[Tue Feb 14 01:58:55 2012] Fit fullrun_ccd2_acisf09171_pi14-548_cl_pass0_tfrozen_src16 appears to have run properly
[Tue Feb 14 02:40:03 2012] Spatial fit model total counts = 19.667800, observed total counts = 20.000000
[Tue Feb 14 02:40:03 2012] Offset between fit and detection position for source 21 = 1.054493 pixels
[Tue Feb 14 02:40:03 2012] 21.085820 total counts/ 11.367800 bgd. counts: snr = 2.882303
Spatial fit parameters:
  Offset between fit and detection position for source 21 = 1.054493 pixels
  Position = (728.6, 201.1) = 17 45 20.92 -28 58 18.8
  Extent = 1.2 (0.7-1.9)", rotation angle = 247 (233-256) degrees
  Source counts = 9.7 +/- 4.6
  Background counts = 11.4
  Rate = 0.0004 +/- 0.0002
[Tue Feb 14 02:40:03 2012] Vigneting correction estimate = 1.000000
[Tue Feb 14 02:40:03 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Feb 14 02:40:03 2012] Assessing source extent using major axis lower bound
[Tue Feb 14 02:40:03 2012] Source does appear to be extended
[Tue Feb 14 02:40:03 2012] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.83
[Tue Feb 14 02:40:03 2012] Source is asymmetric
[Tue Feb 14 03:27:05 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Tue Feb 14 03:27:05 2012] Initial guess for spatial extent in simple fitting = 0.71"
[Tue Feb 14 03:27:05 2012] Spatial fitting skipped for pass 1: source                                 has 9.7 net counts, is at off-axis angle 4.4'
[Tue Feb 14 04:17:21 2012] Vigneting correction estimate = 1.000000
[Tue Feb 14 04:17:21 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Feb 14 04:17:21 2012] Assessing source extent using major axis lower bound
[Tue Feb 14 04:17:21 2012] Source does appear to be extended
[Tue Feb 14 04:17:21 2012] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.83
[Tue Feb 14 04:17:21 2012] Source is asymmetric
[Tue Feb 14 04:39:57 2012] Writing source region out to fullrun_ccd2_acisf09171_pi14-548_pass1_cl_src21_src.reg
[Tue Feb 14 04:39:57 2012] Extracting stamp from image fullrun_ccd2_acisf09171_pi14-548_cl_sm2.00.img.gz, (675, 147) - (782, 255)
[Tue Feb 14 04:39:57 2012] Writing fullrun_ccd2_acisf09171_pi14-548_pass1_cl_src21.gif
[Tue Feb 14 04:48:56 2012] Size of ../../acisf09171/products/events/fullrun_ccd2_acisf09171_pi14-548_pass1_cl_src21_src.evt.gz[events] = 10 counts
[Tue Feb 14 04:48:56 2012] Mean chipx,y = (593.90, 917.50)
[Tue Feb 14 04:48:56 2012] Mean tdetx,y = (3978.50, 3492.10)
[Tue Feb 14 04:48:56 2012] chipx,y range = (579.00-611.00, 903.00-939.00)
[Tue Feb 14 04:48:56 2012] Size of ../../acisf09171/products/events/fullrun_ccd2_acisf09171_pi14-548_pass1_cl_src21_bgd.evt.gz[events] = 81 counts
[Tue Feb 14 04:48:57 2012] Not generating rmf since there are only 9 counts
[Tue Feb 14 04:48:57 2012] arf not found, will run specextract
[Tue Feb 14 04:49:26 2012] ../../acisf09171/products/spectra/fullrun_ccd2_acisf09171_pi14-548_pass1_cl_src21.warf not found
[Tue Feb 14 04:49:26 2012] ../../acisf09171/products/spectra/fullrun_ccd2_acisf09171_pi14-548_pass1_cl_src21.wrmf not found
[Tue Feb 14 04:49:26 2012] Removal of ../../acisf09171/products/spectra/fullrun_ccd2_acisf09171_pi14-548_pass1_cl_src21.soff failed
[Tue Feb 14 05:01:58 2012] Spectrum 21 has only 10 counts, deleting rmf
[Tue Feb 14 05:01:58 2012] 182.583
[Tue Feb 14 05:13:44 2012] Updating aperture counts using extracted products
[Tue Feb 14 05:13:44 2012] Error reading totcts from fullrun_ccd2_acisf09171_pi14-548_pass1_cl_src21_src.pi.gz
[Tue Feb 14 05:13:45 2012] Calculating source flux in energy range 0.30-8.00
[Tue Feb 14 05:13:45 2012] Using photon index=1.80, rate=0.000351, arf fullrun_ccd2_acisf09171_pi14-548_pass1_cl_src21.arf
[Tue Feb 14 05:13:45 2012] Assuming count rate is from the 0.20-8.00 bandpass
[Tue Feb 14 05:13:45 2012] Updating source flux to 5.8e-15
[Tue Feb 14 05:14:02 2012] Source 21 has fewer than 100.000000 counts, skipping spectral fitting