[Thu Sep 29 05:11:16 2011] Detection parameters:
  Position = (57.4, 409.9) = 20 32 14.75 41 27 41.9
  Extent = 1.9" x 1.6", rotation angle = 168 degrees
  Source counts = 26.9 +/- 6.0
  Background counts = 9.1
  Rate = 0.001 +/- 0.0002

[Thu Sep 29 05:11:19 2011] Off-axis axis estimate = 7.68'
[Thu Sep 29 05:12:27 2011] Using EEF radius (= 2.61 ")to estimate initial spatial extent for simple fitting
[Thu Sep 29 05:12:27 2011] Initial guess for spatial extent in simple fitting = 2.61"
[Thu Sep 29 05:12:27 2011] source mask rpix=5.3, npix_max = 135, mask sum = 132, frac = 0.978
[Thu Sep 29 05:12:27 2011] Giving source the simple spatial ID 10 for pass 0, mean size = 2.61"
[Thu Sep 29 05:12:28 2011] fullrun_ccd1_acisf10945_pi14-548_cl_pass0_src10.ximg exists
[Thu Sep 29 05:12:28 2011] fullrun_ccd1_acisf10945_pi14-548_cl_pass0_src10_1.ximg exists
[Thu Sep 29 05:12:28 2011] Fit fullrun_ccd1_acisf10945_pi14-548_cl_pass0_src10 appears to have run properly
[Thu Sep 29 05:12:29 2011] fullrun_ccd1_acisf10945_pi14-548_cl_pass0_tfrozen_src10.ximg exists
[Thu Sep 29 05:12:29 2011] fullrun_ccd1_acisf10945_pi14-548_cl_pass0_tfrozen_src10_1.ximg exists
[Thu Sep 29 05:12:29 2011] Fit fullrun_ccd1_acisf10945_pi14-548_cl_pass0_tfrozen_src10 appears to have run properly
[Thu Sep 29 05:12:42 2011] Spatial fit model total counts = 46.419900, observed total counts = 46.000000
[Thu Sep 29 05:12:42 2011] Offset between fit and detection position for source 20 = 3.399095 pixels
[Thu Sep 29 05:12:42 2011] 46.170800 total counts/ 29.462400 bgd. counts: snr = 3.078228
Spatial fit parameters:
  Offset between fit and detection position for source 20 = 3.399095 pixels
  Position = (60.3, 408.2) = 20 32 14.64 41 27 40.9
  Extent = 1.1" x 0.5", rotation angle = 320
  Source counts = 16.7 +/- 6.8
  Background counts = 29.5
  Rate = 0.0006 +/- 0.0002
[Thu Sep 29 05:12:42 2011] Vigneting correction estimate = 1.000000
[Thu Sep 29 05:12:42 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Sep 29 05:12:42 2011] Assessing source extent using major
[Thu Sep 29 05:12:42 2011] Source does appear to be extended
[Thu Sep 29 05:12:42 2011] Computing asymmetry using major and minor axis, asym = 2.27
[Thu Sep 29 05:12:42 2011] Source is asymmetric
[Thu Sep 29 05:13:20 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Thu Sep 29 05:13:20 2011] Initial guess for spatial extent in simple fitting = 0.83"
[Thu Sep 29 05:13:20 2011] source mask rpix=1.7, npix_max = 18, mask sum = 16, frac = 0.843
[Thu Sep 29 05:13:20 2011] Giving source the simple spatial ID 10 for pass 1, mean size = 0.83"
[Thu Sep 29 05:13:21 2011] fullrun_ccd1_acisf10945_pi14-548_cl_pass1_src10.ximg exists
[Thu Sep 29 05:13:21 2011] fullrun_ccd1_acisf10945_pi14-548_cl_pass1_src10_1.ximg exists
[Thu Sep 29 05:13:21 2011] Fit fullrun_ccd1_acisf10945_pi14-548_cl_pass1_src10 appears to have run properly
[Thu Sep 29 05:13:24 2011] fullrun_ccd1_acisf10945_pi14-548_cl_pass1_tfrozen_src10.ximg exists
[Thu Sep 29 05:13:24 2011] fullrun_ccd1_acisf10945_pi14-548_cl_pass1_tfrozen_src10_1.ximg exists
[Thu Sep 29 05:13:24 2011] Fit fullrun_ccd1_acisf10945_pi14-548_cl_pass1_tfrozen_src10 appears to have run properly
[Thu Sep 29 05:13:41 2011] Spatial fit model total counts = 27.882300, observed total counts = 28.000000
[Thu Sep 29 05:13:41 2011] Offset between fit and detection position for source 20 = 0.593409 pixels
[Thu Sep 29 05:13:41 2011] 27.593800 total counts/ 11.917400 bgd. counts: snr = 4.541043
Spatial fit parameters:
  Offset between fit and detection position for source 20 = 0.593409 pixels
  Position = (60.0, 408.7) = 20 32 14.65 41 27 41.1
  Extent = 0.9 (0.4-1.3)", rotation angle = 0
  Source counts = 15.7 +/- 5.3
  Background counts = 11.9
  Rate = 0.0006 +/- 0.0002
[Thu Sep 29 05:13:41 2011] Vigneting correction estimate = 1.000000
[Thu Sep 29 05:13:41 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Sep 29 05:13:41 2011] Assessing source extent using major axis lower bound
[Thu Sep 29 05:13:41 2011] Source does appear to be extended
[Thu Sep 29 05:13:41 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Thu Sep 29 05:17:00 2011] Not overwriting source region fullrun_ccd1_acisf10945_pi14-548_pass1_cl_src20_src.reg
[Thu Sep 29 05:17:00 2011] Extracting stamp from image fullrun_ccd1_acisf10945_pi14-548_cl_sm2.00.img.gz, (20, 369) - (100, 448)
[Thu Sep 29 05:17:00 2011] Writing fullrun_ccd1_acisf10945_pi14-548_pass1_cl_src20.gif
[Thu Sep 29 05:18:09 2011] ../../acisf10945/products/events/fullrun_ccd1_acisf10945_pi14-548_pass1_cl_src20_src.evt and ../../acisf10945/products/events/fullrun_ccd1_acisf10945_pi14-548_pass1_cl_src20_bgd.evt exist, delete to re-create
[Thu Sep 29 05:18:09 2011] Size of ../../acisf10945/products/events/fullrun_ccd1_acisf10945_pi14-548_pass1_cl_src20_src.evt.gz[events] = 21 counts
[Thu Sep 29 05:18:09 2011] Mean chipx,y = (837.19, 995.24)
[Thu Sep 29 05:18:09 2011] Mean tdetx,y = (4136.76, 4944.19)
[Thu Sep 29 05:18:09 2011] chipx,y range = (822.00-855.00, 981.00-1017.00)
[Thu Sep 29 05:18:09 2011] Size of ../../acisf10945/products/events/fullrun_ccd1_acisf10945_pi14-548_pass1_cl_src20_bgd.evt.gz[events] = 40 counts
[Thu Sep 29 05:18:09 2011] ../../acisf10945/products/images/fullrun_ccd1_acisf10945_pi14-548_pass1_cl_src20_src.img and ../../acisf10945/products/images/fullrun_ccd1_acisf10945_pi14-548_pass1_cl_src20_bgd.img exist, delete to re-create
[Thu Sep 29 05:18:09 2011] ../../acisf10945/products/spectra/fullrun_ccd1_acisf10945_pi14-548_pass1_cl_src20_src.pi and ../../acisf10945/products/spectra/fullrun_ccd1_acisf10945_pi14-548_pass1_cl_src20_bgd.pi exist, delete to re-create
[Thu Sep 29 05:18:09 2011] Not generating rmf since there are only 15 counts
[Thu Sep 29 05:18:16 2011] ../../acisf10945/products/lightcurves/fullrun_ccd1_acisf10945_pi14-548_pass1_cl_src20_src.lc and ../../acisf10945/products/lightcurves/fullrun_ccd1_acisf10945_pi14-548_pass1_cl_src20_bgd.lc exist, delete to re-create
[Thu Sep 29 05:20:06 2011] 174.11
[Thu Sep 29 05:23:02 2011] Updating aperture counts using extracted products
[Thu Sep 29 05:23:02 2011] Error reading totcts from fullrun_ccd1_acisf10945_pi14-548_pass1_cl_src20_src.pi.gz
[Thu Sep 29 05:23:03 2011] Calculating source flux in energy range 0.30-8.00
[Thu Sep 29 05:23:03 2011] Using photon index=1.80, rate=0.000562, arf fullrun_ccd1_acisf10945_pi14-548_pass1_cl_src20.arf
[Thu Sep 29 05:23:03 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Thu Sep 29 05:23:03 2011] Updating source flux to 9.6e-15
[Thu Sep 29 05:23:11 2011] Source 20 has fewer than 100.000000 counts, skipping spectral fitting