[Mon Sep 26 05:40:37 2011] Detection parameters:
  Position = (913.9, 943.4) = 4 54 2.19 2 48 16.9
  Extent = 0.9" x 0.7", rotation angle = 151 degrees
  Source counts = 14.3 +/- 4.2
  Background counts = 3.7
  Rate = 0.0001 +/- 4e-05

[Mon Sep 26 05:40:37 2011] Off-axis axis estimate = 5.67'
[Mon Sep 26 05:42:16 2011] Using EEF radius (= 1.47 ")to estimate initial spatial extent for simple fitting
[Mon Sep 26 05:42:16 2011] Initial guess for spatial extent in simple fitting = 1.47"
[Mon Sep 26 05:42:16 2011] source mask rpix=3.0, npix_max = 48, mask sum = 49, frac = 1.009
[Mon Sep 26 05:42:16 2011] Giving source the simple spatial ID 25 for pass 0, mean size = 1.47"
[Mon Sep 26 05:42:19 2011] fullrun_ccd0_acisf09426_pi14-548_cl_pass0_src25.ximg exists
[Mon Sep 26 05:42:20 2011] fullrun_ccd0_acisf09426_pi14-548_cl_pass0_src25_1.ximg exists
[Mon Sep 26 05:42:20 2011] Fit fullrun_ccd0_acisf09426_pi14-548_cl_pass0_src25 appears to have run properly
[Mon Sep 26 05:42:21 2011] fullrun_ccd0_acisf09426_pi14-548_cl_pass0_tfrozen_src25.ximg exists
[Mon Sep 26 05:42:21 2011] fullrun_ccd0_acisf09426_pi14-548_cl_pass0_tfrozen_src25_1.ximg exists
[Mon Sep 26 05:42:21 2011] Fit fullrun_ccd0_acisf09426_pi14-548_cl_pass0_tfrozen_src25 appears to have run properly
[Mon Sep 26 05:43:16 2011] Spatial fit model total counts = 37.063000, observed total counts = 36.000000
[Mon Sep 26 05:43:16 2011] Offset between fit and detection position for source 36 = 1.103941 pixels
[Mon Sep 26 05:43:16 2011] 36.539100 total counts/ 18.246600 bgd. counts: snr = 4.282349
Spatial fit parameters:
  Offset between fit and detection position for source 36 = 1.103941 pixels
  Position = (915.0, 943.1) = 4 54 2.17 2 48 16.4
  Extent = 1.7" x 1.1", rotation angle = 32
  Source counts = 18.3 +/- 6.0
  Background counts = 18.2
  Rate = 0.0002 +/- 5e-05
[Mon Sep 26 05:43:16 2011] Vigneting correction estimate = 1.000000
[Mon Sep 26 05:43:16 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Mon Sep 26 05:43:16 2011] Assessing source extent using major
[Mon Sep 26 05:43:16 2011] Source does appear to be extended
[Mon Sep 26 05:43:16 2011] Computing asymmetry using major and minor axis, asym = 1.52
[Mon Sep 26 05:43:16 2011] Source is asymmetric
[Mon Sep 26 05:44:01 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Mon Sep 26 05:44:01 2011] Initial guess for spatial extent in simple fitting = 1.40"
[Mon Sep 26 05:44:01 2011] source mask rpix=2.9, npix_max = 44, mask sum = 36, frac = 0.801
[Mon Sep 26 05:44:01 2011] Giving source the simple spatial ID 25 for pass 1, mean size = 1.40"
[Mon Sep 26 05:44:03 2011] fullrun_ccd0_acisf09426_pi14-548_cl_pass1_src25.ximg exists
[Mon Sep 26 05:44:03 2011] fullrun_ccd0_acisf09426_pi14-548_cl_pass1_src25_1.ximg exists
[Mon Sep 26 05:44:03 2011] Fit fullrun_ccd0_acisf09426_pi14-548_cl_pass1_src25 appears to have run properly
[Mon Sep 26 05:44:03 2011] fullrun_ccd0_acisf09426_pi14-548_cl_pass1_tfrozen_src25.ximg exists
[Mon Sep 26 05:44:03 2011] fullrun_ccd0_acisf09426_pi14-548_cl_pass1_tfrozen_src25_1.ximg exists
[Mon Sep 26 05:44:03 2011] Fit fullrun_ccd0_acisf09426_pi14-548_cl_pass1_tfrozen_src25 appears to have run properly
[Mon Sep 26 05:44:20 2011] Warning, spatial fit 25 centroid is now closest to src. 35
[Mon Sep 26 05:44:20 2011] Vigneting correction estimate = 1.000000
[Mon Sep 26 05:44:20 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Mon Sep 26 05:44:20 2011] Assessing source extent using major
[Mon Sep 26 05:44:20 2011] Source does appear to be extended
[Mon Sep 26 05:44:20 2011] Computing asymmetry using major and minor axis, asym = 1.52
[Mon Sep 26 05:44:20 2011] Source is asymmetric
[Mon Sep 26 05:44:59 2011] Not overwriting source region fullrun_ccd0_acisf09426_pi14-548_pass1_cl_src36_src.reg
[Mon Sep 26 05:44:59 2011] Extracting stamp from image fullrun_ccd0_acisf09426_pi14-548_cl_sm2.00.img.gz, (837, 866) - (993, 1021)
[Mon Sep 26 05:44:59 2011] Writing fullrun_ccd0_acisf09426_pi14-548_pass1_cl_src36.gif
[Mon Sep 26 05:46:43 2011] ../../acisf09426/products/events/fullrun_ccd0_acisf09426_pi14-548_pass1_cl_src36_src.evt and ../../acisf09426/products/events/fullrun_ccd0_acisf09426_pi14-548_pass1_cl_src36_bgd.evt exist, delete to re-create
[Mon Sep 26 05:46:44 2011] Size of ../../acisf09426/products/events/fullrun_ccd0_acisf09426_pi14-548_pass1_cl_src36_src.evt.gz[events] = 33 counts
[Mon Sep 26 05:46:44 2011] Mean chipx,y = (458.06, 828.30)
[Mon Sep 26 05:46:44 2011] Mean tdetx,y = (3889.30, 4673.94)
[Mon Sep 26 05:46:44 2011] chipx,y range = (438.00-477.00, 808.00-845.00)
[Mon Sep 26 05:46:45 2011] Size of ../../acisf09426/products/events/fullrun_ccd0_acisf09426_pi14-548_pass1_cl_src36_bgd.evt.gz[events] = 231 counts
[Mon Sep 26 05:46:46 2011] ../../acisf09426/products/images/fullrun_ccd0_acisf09426_pi14-548_pass1_cl_src36_src.img and ../../acisf09426/products/images/fullrun_ccd0_acisf09426_pi14-548_pass1_cl_src36_bgd.img exist, delete to re-create
[Mon Sep 26 05:46:46 2011] ../../acisf09426/products/spectra/fullrun_ccd0_acisf09426_pi14-548_pass1_cl_src36_src.pi and ../../acisf09426/products/spectra/fullrun_ccd0_acisf09426_pi14-548_pass1_cl_src36_bgd.pi exist, delete to re-create
[Mon Sep 26 05:46:46 2011] Not generating rmf since there are only 18 counts
[Mon Sep 26 05:46:52 2011] ../../acisf09426/products/lightcurves/fullrun_ccd0_acisf09426_pi14-548_pass1_cl_src36_src.lc and ../../acisf09426/products/lightcurves/fullrun_ccd0_acisf09426_pi14-548_pass1_cl_src36_bgd.lc exist, delete to re-create
[Mon Sep 26 05:47:21 2011] 184.953
[Mon Sep 26 05:53:07 2011] Updating aperture counts using extracted products
[Mon Sep 26 05:53:07 2011] Error reading totcts from fullrun_ccd0_acisf09426_pi14-548_pass1_cl_src36_src.pi.gz
[Mon Sep 26 05:53:07 2011] Calculating source flux in energy range 0.30-8.00
[Mon Sep 26 05:53:07 2011] Using photon index=1.80, rate=0.000165, arf fullrun_ccd0_acisf09426_pi14-548_pass1_cl_src36.arf
[Mon Sep 26 05:53:07 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Mon Sep 26 05:53:07 2011] Updating source flux to 2e-15
[Mon Sep 26 05:53:15 2011] Source 36 has fewer than 100.000000 counts, skipping spectral fitting