[Wed Jan 18 22:15:35 2012] Detection parameters:
  Position = (502.8, 1115.3) = 3 32 42.63 -27 38 16.7
  Extent = 3.1" x 2.2", rotation angle = 137 degrees
  Source counts = 15.5 +/- 5.0
  Background counts = 9.5
  Rate = 0.0006 +/- 0.0002

[Wed Jan 18 22:15:35 2012] Off-axis axis estimate = 10.36'
[Wed Jan 18 22:17:28 2012] Using EEF radius (= 4.76 ")to estimate initial spatial extent for simple fitting
[Wed Jan 18 22:17:28 2012] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Wed Jan 18 22:17:28 2012] Initial guess for spatial extent in simple fitting = 4.76"
[Wed Jan 18 22:17:28 2012] source mask rpix=9.7, npix_max = 414, mask sum = 400, frac = 0.966
[Wed Jan 18 22:17:28 2012] Giving source the simple spatial ID 11 for pass 0, mean size = 4.76"
[Wed Jan 18 22:35:35 2012] fullrun_ccd0_acisf12231_pi14-548_cl_pass0_src11.ximg exists
[Wed Jan 18 22:35:35 2012] fullrun_ccd0_acisf12231_pi14-548_cl_pass0_src11_1.ximg exists
[Wed Jan 18 22:35:35 2012] Fit fullrun_ccd0_acisf12231_pi14-548_cl_pass0_src11 appears to have run properly
[Wed Jan 18 22:35:35 2012] fullrun_ccd0_acisf12231_pi14-548_cl_pass0_tfrozen_src11.ximg exists
[Wed Jan 18 22:35:35 2012] fullrun_ccd0_acisf12231_pi14-548_cl_pass0_tfrozen_src11_1.ximg exists
[Wed Jan 18 22:35:35 2012] Fit fullrun_ccd0_acisf12231_pi14-548_cl_pass0_tfrozen_src11 appears to have run properly
[Wed Jan 18 23:04:23 2012] Spatial fit model total counts = 51.725700, observed total counts = 52.000000
[Wed Jan 18 23:04:23 2012] Offset between fit and detection position for source 17 = 3.922835 pixels
[Wed Jan 18 23:04:23 2012] 51.993200 total counts/ 16.210100 bgd. counts: snr = 8.887613
Spatial fit parameters:
  Offset between fit and detection position for source 17 = 3.922835 pixels
  Position = (499.0, 1115.9) = 3 32 42.79 -27 38 16.7
  Extent = 5.7 (3.3-9.3)", rotation angle = 0
  Source counts = 35.8 +/- 7.2
  Background counts = 16.2
  Rate = 0.001 +/- 0.0003
[Wed Jan 18 23:04:23 2012] Vigneting correction estimate = 1.000000
[Wed Jan 18 23:04:23 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Wed Jan 18 23:04:23 2012] Assessing source extent using major axis lower bound
[Wed Jan 18 23:04:23 2012] Source does appear to be extended
[Wed Jan 18 23:04:23 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Wed Jan 18 23:04:39 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Wed Jan 18 23:04:39 2012] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Wed Jan 18 23:04:39 2012] Initial guess for spatial extent in simple fitting = 5.69"
[Wed Jan 18 23:04:39 2012] source mask rpix=11.6, npix_max = 582, mask sum = 576, frac = 0.988
[Wed Jan 18 23:04:39 2012] Giving source the simple spatial ID 10 for pass 1, mean size = 5.69"
[Wed Jan 18 23:28:11 2012] fullrun_ccd0_acisf12231_pi14-548_cl_pass1_src10.ximg exists
[Wed Jan 18 23:28:11 2012] fullrun_ccd0_acisf12231_pi14-548_cl_pass1_src10_1.ximg exists
[Wed Jan 18 23:28:11 2012] Fit fullrun_ccd0_acisf12231_pi14-548_cl_pass1_src10 appears to have run properly
[Wed Jan 18 23:28:11 2012] fullrun_ccd0_acisf12231_pi14-548_cl_pass1_tfrozen_src10.ximg exists
[Wed Jan 18 23:28:11 2012] fullrun_ccd0_acisf12231_pi14-548_cl_pass1_tfrozen_src10_1.ximg exists
[Wed Jan 18 23:28:11 2012] Fit fullrun_ccd0_acisf12231_pi14-548_cl_pass1_tfrozen_src10 appears to have run properly
[Wed Jan 18 23:52:15 2012] Warning, spatial fit 10 centroid is now closest to src. 12
[Wed Jan 18 23:52:15 2012] Vigneting correction estimate = 1.000000
[Wed Jan 18 23:52:15 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Wed Jan 18 23:52:15 2012] Assessing source extent using major axis lower bound
[Wed Jan 18 23:52:15 2012] Source does appear to be extended
[Wed Jan 18 23:52:15 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Wed Jan 18 23:52:31 2012] Writing source region out to fullrun_ccd0_acisf12231_pi14-548_pass1_cl_src17_src.reg
[Wed Jan 18 23:52:31 2012] Extracting stamp from image fullrun_ccd0_acisf12231_pi14-548_cl_sm2.00.img.gz, (239, 856) - (759, 1376)
[Wed Jan 18 23:52:31 2012] Writing fullrun_ccd0_acisf12231_pi14-548_pass1_cl_src17.gif
[Wed Jan 18 23:57:57 2012] Size of ../../acisf12231/products/events/fullrun_ccd0_acisf12231_pi14-548_pass1_cl_src17_src.evt.gz[events] = 83 counts
[Wed Jan 18 23:57:57 2012] Mean chipx,y = (140.35, 233.52)
[Wed Jan 18 23:57:57 2012] Mean tdetx,y = (3294.52, 4991.65)
[Wed Jan 18 23:57:57 2012] chipx,y range = (92.00-197.00, 183.00-292.00)
[Wed Jan 18 23:57:57 2012] Size of ../../acisf12231/products/events/fullrun_ccd0_acisf12231_pi14-548_pass1_cl_src17_bgd.evt.gz[events] = 463 counts
[Wed Jan 18 23:57:58 2012] Not generating rmf since there are only 35 counts
[Wed Jan 18 23:57:58 2012] arf not found, will run specextract
[Wed Jan 18 23:58:17 2012] ../../acisf12231/products/spectra/fullrun_ccd0_acisf12231_pi14-548_pass1_cl_src17.warf not found
[Wed Jan 18 23:58:17 2012] ../../acisf12231/products/spectra/fullrun_ccd0_acisf12231_pi14-548_pass1_cl_src17.wrmf not found
[Wed Jan 18 23:58:17 2012] Removal of ../../acisf12231/products/spectra/fullrun_ccd0_acisf12231_pi14-548_pass1_cl_src17.soff failed
[Wed Jan 18 23:59:08 2012] Spectrum 17 has only 36 counts, deleting rmf
[Wed Jan 18 23:59:08 2012] 158.119
[Thu Jan 19 00:18:58 2012] Updating aperture counts using extracted products
[Thu Jan 19 00:18:58 2012] Error reading totcts from fullrun_ccd0_acisf12231_pi14-548_pass1_cl_src17_src.pi.gz
[Thu Jan 19 00:18:58 2012] Calculating source flux in energy range 0.30-8.00
[Thu Jan 19 00:18:58 2012] Using photon index=1.80, rate=0.00145, arf fullrun_ccd0_acisf12231_pi14-548_pass1_cl_src17.arf
[Thu Jan 19 00:18:58 2012] Assuming count rate is from the 0.20-8.00 bandpass
[Thu Jan 19 00:18:59 2012] Updating source flux to 2.3e-14
[Thu Jan 19 00:19:01 2012] Source 17 has fewer than 100.000000 counts, skipping spectral fitting