[Fri Sep 23 05:45:36 2011] Detection parameters:
  Position = (1054.8, 890.9) = 18 21 19.83 -15 59 8.0
  Extent = 0.5" x 0.5", rotation angle = 46 degrees
  Source counts = 20.8 +/- 4.7
  Background counts = 1.2
  Rate = 0.0005 +/- 0.0001

[Fri Sep 23 05:45:38 2011] Off-axis axis estimate = 2.41'
[Fri Sep 23 05:47:19 2011] Using EEF radius (= 0.48 ")to estimate initial spatial extent for simple fitting
[Fri Sep 23 05:47:19 2011] Initial guess for spatial extent in simple fitting = 0.48"
[Fri Sep 23 05:47:19 2011] source mask rpix=1.0, npix_max = 8, mask sum = 9, frac = 1.036
[Fri Sep 23 05:47:19 2011] Giving source the simple spatial ID 20 for pass 0, mean size = 0.48"
[Fri Sep 23 05:47:20 2011] fullrun_ccd1_acisf10993_pi14-548_cl_pass0_src20.ximg exists
[Fri Sep 23 05:47:20 2011] fullrun_ccd1_acisf10993_pi14-548_cl_pass0_src20_1.ximg exists
[Fri Sep 23 05:47:20 2011] Fit fullrun_ccd1_acisf10993_pi14-548_cl_pass0_src20 appears to have run properly
[Fri Sep 23 05:47:20 2011] fullrun_ccd1_acisf10993_pi14-548_cl_pass0_tfrozen_src20.ximg exists
[Fri Sep 23 05:47:20 2011] fullrun_ccd1_acisf10993_pi14-548_cl_pass0_tfrozen_src20_1.ximg exists
[Fri Sep 23 05:47:20 2011] Fit fullrun_ccd1_acisf10993_pi14-548_cl_pass0_tfrozen_src20 appears to have run properly
[Fri Sep 23 05:47:46 2011] Spatial fit model total counts = 23.791100, observed total counts = 24.000000
[Fri Sep 23 05:47:46 2011] Offset between fit and detection position for source 20 = 0.871415 pixels
[Fri Sep 23 05:47:46 2011] 24.141850 total counts/ 4.053650 bgd. counts: snr = 9.977412
Spatial fit parameters:
  Offset between fit and detection position for source 20 = 0.871415 pixels
  Position = (1055.4, 891.5) = 18 21 19.83 -15 59 8.0
  Extent = 0.4 (0.3-0.6)", rotation angle = 0
  Source counts = 20.1 +/- 4.9
  Background counts = 4.1
  Rate = 0.0005 +/- 0.0001
[Fri Sep 23 05:47:46 2011] Vigneting correction estimate = 1.000000
[Fri Sep 23 05:47:46 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Sep 23 05:47:46 2011] Assessing source extent using major axis lower bound
[Fri Sep 23 05:47:46 2011] Source does appear to be extended
[Fri Sep 23 05:47:46 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Fri Sep 23 05:48:31 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Fri Sep 23 05:48:31 2011] Initial guess for spatial extent in simple fitting = 0.44"
[Fri Sep 23 05:48:31 2011] source mask rpix=0.9, npix_max = 7, mask sum = 9, frac = 1.142
[Fri Sep 23 05:48:31 2011] Giving source the simple spatial ID 20 for pass 1, mean size = 0.44"
[Fri Sep 23 05:48:32 2011] fullrun_ccd1_acisf10993_pi14-548_cl_pass1_src20.ximg exists
[Fri Sep 23 05:48:32 2011] fullrun_ccd1_acisf10993_pi14-548_cl_pass1_src20_1.ximg exists
[Fri Sep 23 05:48:32 2011] Fit fullrun_ccd1_acisf10993_pi14-548_cl_pass1_src20 appears to have run properly
[Fri Sep 23 05:48:40 2011] fullrun_ccd1_acisf10993_pi14-548_cl_pass1_tfrozen_src20.ximg exists
[Fri Sep 23 05:48:40 2011] fullrun_ccd1_acisf10993_pi14-548_cl_pass1_tfrozen_src20_1.ximg exists
[Fri Sep 23 05:48:40 2011] Fit fullrun_ccd1_acisf10993_pi14-548_cl_pass1_tfrozen_src20 appears to have run properly
[Fri Sep 23 05:49:07 2011] Spatial fit model total counts = 23.953500, observed total counts = 24.000000
[Fri Sep 23 05:49:07 2011] Offset between fit and detection position for source 20 = 0.011295 pixels
[Fri Sep 23 05:49:07 2011] 24.102100 total counts/ 3.686400 bgd. counts: snr = 10.633177
Spatial fit parameters:
  Offset between fit and detection position for source 20 = 0.011295 pixels
  Position = (1055.4, 891.5) = 18 21 19.83 -15 59 8.0
  Extent = 0.5 (0.3-0.6)", rotation angle = 0
  Source counts = 20.4 +/- 4.9
  Background counts = 3.7
  Rate = 0.0005 +/- 0.0001
[Fri Sep 23 05:49:07 2011] Vigneting correction estimate = 1.000000
[Fri Sep 23 05:49:07 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Sep 23 05:49:07 2011] Assessing source extent using major axis lower bound
[Fri Sep 23 05:49:07 2011] Source does appear to be extended
[Fri Sep 23 05:49:07 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Fri Sep 23 06:10:14 2011] Not overwriting source region fullrun_ccd1_acisf10993_pi14-548_pass1_cl_src20_src.reg
[Fri Sep 23 06:10:14 2011] Extracting stamp from image fullrun_ccd1_acisf10993_pi14-548_cl_sm2.00.img.gz, (1035, 871) - (1076, 912)
[Fri Sep 23 06:10:14 2011] Writing fullrun_ccd1_acisf10993_pi14-548_pass1_cl_src20.gif
[Fri Sep 23 06:20:30 2011] ../../acisf10993/products/events/fullrun_ccd1_acisf10993_pi14-548_pass1_cl_src20_src.evt and ../../acisf10993/products/events/fullrun_ccd1_acisf10993_pi14-548_pass1_cl_src20_bgd.evt exist, delete to re-create
[Fri Sep 23 06:20:30 2011] Size of ../../acisf10993/products/events/fullrun_ccd1_acisf10993_pi14-548_pass1_cl_src20_src.evt.gz[events] = 21 counts
[Fri Sep 23 06:20:30 2011] Mean chipx,y = (160.52, 871.38)
[Fri Sep 23 06:20:30 2011] Mean tdetx,y = (4260.62, 4267.52)
[Fri Sep 23 06:20:30 2011] chipx,y range = (142.00-175.00, 859.00-890.00)
[Fri Sep 23 06:20:30 2011] Size of ../../acisf10993/products/events/fullrun_ccd1_acisf10993_pi14-548_pass1_cl_src20_bgd.evt.gz[events] = 10 counts
[Fri Sep 23 06:20:30 2011] ../../acisf10993/products/images/fullrun_ccd1_acisf10993_pi14-548_pass1_cl_src20_src.img and ../../acisf10993/products/images/fullrun_ccd1_acisf10993_pi14-548_pass1_cl_src20_bgd.img exist, delete to re-create
[Fri Sep 23 06:20:30 2011] Not generating rmf since there are only 20 counts
[Fri Sep 23 06:20:30 2011] arf not found, will run specextract
[Fri Sep 23 06:21:02 2011] ../../acisf10993/products/spectra/fullrun_ccd1_acisf10993_pi14-548_pass1_cl_src20.warf not found
[Fri Sep 23 06:21:02 2011] ../../acisf10993/products/spectra/fullrun_ccd1_acisf10993_pi14-548_pass1_cl_src20.wrmf not found
[Fri Sep 23 06:21:02 2011] Removal of ../../acisf10993/products/spectra/fullrun_ccd1_acisf10993_pi14-548_pass1_cl_src20.soff failed
[Fri Sep 23 06:21:08 2011] ../../acisf10993/products/lightcurves/fullrun_ccd1_acisf10993_pi14-548_pass1_cl_src20_src.lc and ../../acisf10993/products/lightcurves/fullrun_ccd1_acisf10993_pi14-548_pass1_cl_src20_bgd.lc exist, delete to re-create
[Fri Sep 23 06:33:40 2011] Spectrum 20 has only 20 counts, deleting rmf
[Fri Sep 23 06:33:40 2011] 202.887
[Fri Sep 23 07:12:20 2011] Updating aperture counts using extracted products
[Fri Sep 23 07:12:20 2011] Error reading totcts from fullrun_ccd1_acisf10993_pi14-548_pass1_cl_src20_src.pi.gz
[Fri Sep 23 07:12:21 2011] Calculating source flux in energy range 0.30-8.00
[Fri Sep 23 07:12:21 2011] Using photon index=1.80, rate=0.000516, arf fullrun_ccd1_acisf10993_pi14-548_pass1_cl_src20.arf
[Fri Sep 23 07:12:21 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Fri Sep 23 07:12:21 2011] Updating source flux to 7.6e-15
[Fri Sep 23 07:12:30 2011] Source 20 has fewer than 100.000000 counts, skipping spectral fitting