[Thu Jan 19 03:20:04 2012] Detection parameters:
  Position = (549.4, 1097.1) = 3 32 43.80 -27 39 39.8
  Extent = 3.1" x 1.9", rotation angle = 84 degrees
  Source counts = 20.5 +/- 6.6
  Background counts = 23.5
  Rate = 0.0002 +/- 6e-05

[Thu Jan 19 03:20:06 2012] Off-axis axis estimate = 9.12'
[Thu Jan 19 04:19:56 2012] Using EEF radius (= 3.68 ")to estimate initial spatial extent for simple fitting
[Thu Jan 19 04:19:56 2012] Initial guess for spatial extent in simple fitting = 3.68"
[Thu Jan 19 04:19:56 2012] source mask rpix=7.5, npix_max = 254, mask sum = 256, frac = 1.006
[Thu Jan 19 04:19:56 2012] Giving source the simple spatial ID 23 for pass 0, mean size = 3.68"
[Thu Jan 19 05:02:04 2012] fullrun_ccd2_acisf08596_pi14-548_cl_pass0_src23.ximg exists
[Thu Jan 19 05:02:04 2012] fullrun_ccd2_acisf08596_pi14-548_cl_pass0_src23_1.ximg exists
[Thu Jan 19 05:02:04 2012] Fit fullrun_ccd2_acisf08596_pi14-548_cl_pass0_src23 appears to have run properly
[Thu Jan 19 05:02:04 2012] fullrun_ccd2_acisf08596_pi14-548_cl_pass0_tfrozen_src23.ximg exists
[Thu Jan 19 05:02:04 2012] fullrun_ccd2_acisf08596_pi14-548_cl_pass0_tfrozen_src23_1.ximg exists
[Thu Jan 19 05:02:04 2012] Fit fullrun_ccd2_acisf08596_pi14-548_cl_pass0_tfrozen_src23 appears to have run properly
[Thu Jan 19 06:03:12 2012] Spatial fit model total counts = 74.999600, observed total counts = 75.000000
[Thu Jan 19 06:03:12 2012] Offset between fit and detection position for source 16 = 1.438364 pixels
[Thu Jan 19 06:03:12 2012] 75.412100 total counts/ 60.328700 bgd. counts: snr = 1.941947
Spatial fit parameters:
  Offset between fit and detection position for source 16 = 1.438364 pixels
  Position = (548.4, 1096.1) = 3 32 43.86 -27 39 40.6
  Extent = 2.0 (1.2-2.8)" x 0.5 (0.4-1.2)", rotation angle = 84 (72-90) degrees
  Source counts = 15.1 +/- 8.7
  Background counts = 60.3
  Rate = 0.0001 +/- 8e-05
[Thu Jan 19 06:03:12 2012] Vigneting correction estimate = 1.000000
[Thu Jan 19 06:03:12 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Jan 19 06:03:12 2012] Assessing source extent using major axis lower bound
[Thu Jan 19 06:03:12 2012] Source does appear to be extended
[Thu Jan 19 06:03:12 2012] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.05
[Thu Jan 19 06:47:01 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Thu Jan 19 06:47:01 2012] Initial guess for spatial extent in simple fitting = 1.25"
[Thu Jan 19 06:47:01 2012] source mask rpix=2.5, npix_max = 36, mask sum = 36, frac = 0.975
[Thu Jan 19 06:47:01 2012] Giving source the simple spatial ID 23 for pass 1, mean size = 1.25"
[Thu Jan 19 07:15:30 2012] fullrun_ccd2_acisf08596_pi14-548_cl_pass1_src23.ximg exists
[Thu Jan 19 07:15:30 2012] fullrun_ccd2_acisf08596_pi14-548_cl_pass1_src23_1.ximg exists
[Thu Jan 19 07:15:30 2012] Fit fullrun_ccd2_acisf08596_pi14-548_cl_pass1_src23 appears to have run properly
[Thu Jan 19 07:15:30 2012] fullrun_ccd2_acisf08596_pi14-548_cl_pass1_tfrozen_src23.ximg exists
[Thu Jan 19 07:15:30 2012] fullrun_ccd2_acisf08596_pi14-548_cl_pass1_tfrozen_src23_1.ximg exists
[Thu Jan 19 07:15:30 2012] Fit fullrun_ccd2_acisf08596_pi14-548_cl_pass1_tfrozen_src23 appears to have run properly
[Thu Jan 19 08:12:31 2012] Warning, spatial fit 23 centroid is now closest to src. 22
[Thu Jan 19 08:12:31 2012] Vigneting correction estimate = 1.000000
[Thu Jan 19 08:12:31 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Jan 19 08:12:31 2012] Assessing source extent using major axis lower bound
[Thu Jan 19 08:12:31 2012] Source does appear to be extended
[Thu Jan 19 08:12:31 2012] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.05
[Thu Jan 19 08:31:07 2012] Writing source region out to fullrun_ccd2_acisf08596_pi14-548_pass1_cl_src16_src.reg
[Thu Jan 19 08:31:07 2012] Extracting stamp from image fullrun_ccd2_acisf08596_pi14-548_cl_sm2.00.img.gz, (457, 1005) - (639, 1187)
[Thu Jan 19 08:31:07 2012] Writing fullrun_ccd2_acisf08596_pi14-548_pass1_cl_src16.gif
[Thu Jan 19 08:43:53 2012] Size of ../../acisf08596/products/events/fullrun_ccd2_acisf08596_pi14-548_pass1_cl_src16_src.evt.gz[events] = 21 counts
[Thu Jan 19 08:43:53 2012] Mean chipx,y = (743.38, 168.71)
[Thu Jan 19 08:43:53 2012] Mean tdetx,y = (3229.71, 3342.62)
[Thu Jan 19 08:43:53 2012] chipx,y range = (720.00-771.00, 149.00-176.00)
[Thu Jan 19 08:43:53 2012] Size of ../../acisf08596/products/events/fullrun_ccd2_acisf08596_pi14-548_pass1_cl_src16_bgd.evt.gz[events] = 349 counts
[Thu Jan 19 08:43:54 2012] Not generating rmf since there are only 15 counts
[Thu Jan 19 08:43:54 2012] arf not found, will run specextract
[Thu Jan 19 08:44:14 2012] ../../acisf08596/products/spectra/fullrun_ccd2_acisf08596_pi14-548_pass1_cl_src16.warf not found
[Thu Jan 19 08:44:14 2012] ../../acisf08596/products/spectra/fullrun_ccd2_acisf08596_pi14-548_pass1_cl_src16.wrmf not found
[Thu Jan 19 08:44:14 2012] Removal of ../../acisf08596/products/spectra/fullrun_ccd2_acisf08596_pi14-548_pass1_cl_src16.soff failed
[Thu Jan 19 08:47:25 2012] Spectrum 16 has only 15 counts, deleting rmf
[Thu Jan 19 08:47:25 2012] 158.476
[Thu Jan 19 09:03:03 2012] Updating aperture counts using extracted products
[Thu Jan 19 09:03:03 2012] Error reading totcts from fullrun_ccd2_acisf08596_pi14-548_pass1_cl_src16_src.pi.gz
[Thu Jan 19 09:03:03 2012] Calculating source flux in energy range 0.30-8.00
[Thu Jan 19 09:03:03 2012] Using photon index=1.80, rate=0.000131, arf fullrun_ccd2_acisf08596_pi14-548_pass1_cl_src16.arf
[Thu Jan 19 09:03:03 2012] Assuming count rate is from the 0.20-8.00 bandpass
[Thu Jan 19 09:03:03 2012] Updating source flux to 2e-15
[Thu Jan 19 09:03:25 2012] Source 16 has fewer than 100.000000 counts, skipping spectral fitting