[Fri Oct 21 02:57:01 2011] Detection parameters:
  Position = (595.6, 77.1) = 21 37 46.76 57 26 6.9
  Extent = 2.5" x 2.1", rotation angle = 156 degrees
  Source counts = 34.8 +/- 6.6
  Background counts = 9.2
  Rate = 0.001 +/- 0.0002

[Fri Oct 21 02:57:03 2011] Off-axis axis estimate = 8.81'
[Fri Oct 21 03:01:24 2011] Using EEF radius (= 3.43 ")to estimate initial spatial extent for simple fitting
[Fri Oct 21 03:01:24 2011] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Fri Oct 21 03:01:24 2011] Initial guess for spatial extent in simple fitting = 3.43"
[Fri Oct 21 03:01:24 2011] source mask rpix=7.0, npix_max = 223, mask sum = 225, frac = 1.007
[Fri Oct 21 03:01:24 2011] Giving source the simple spatial ID 16 for pass 0, mean size = 3.43"
[Fri Oct 21 04:28:55 2011] fullrun_ccd0_acisf11807_pi14-548_cl_pass0_src16.ximg exists
[Fri Oct 21 04:28:55 2011] fullrun_ccd0_acisf11807_pi14-548_cl_pass0_src16_1.ximg exists
[Fri Oct 21 04:28:55 2011] Fit fullrun_ccd0_acisf11807_pi14-548_cl_pass0_src16 appears to have run properly
[Fri Oct 21 04:28:56 2011] fullrun_ccd0_acisf11807_pi14-548_cl_pass0_tfrozen_src16.ximg exists
[Fri Oct 21 04:28:56 2011] fullrun_ccd0_acisf11807_pi14-548_cl_pass0_tfrozen_src16_1.ximg exists
[Fri Oct 21 04:28:56 2011] Fit fullrun_ccd0_acisf11807_pi14-548_cl_pass0_tfrozen_src16 appears to have run properly
[Fri Oct 21 06:04:15 2011] Spatial fit model total counts = 72.901800, observed total counts = 73.000000
[Fri Oct 21 06:04:15 2011] Offset between fit and detection position for source 16 = 5.015528 pixels
[Fri Oct 21 06:04:15 2011] 72.812300 total counts/ 14.975800 bgd. counts: snr = 14.945381
Spatial fit parameters:
  Offset between fit and detection position for source 16 = 5.015528 pixels
  Position = (591.0, 75.0) = 21 37 47.07 57 26 5.7
  Extent = 4.6 (3.7-5.9)" x 2.6 (1.7-3.6)", rotation angle = 335 (314-351) degrees
  Source counts = 57.8 +/- 8.5
  Background counts = 15.0
  Rate = 0.002 +/- 0.0003
[Fri Oct 21 06:04:15 2011] Vigneting correction estimate = 1.000000
[Fri Oct 21 06:04:15 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Oct 21 06:04:15 2011] Assessing source extent using major axis lower bound
[Fri Oct 21 06:04:15 2011] Source does appear to be extended
[Fri Oct 21 06:04:15 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.03
[Fri Oct 21 06:04:49 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Fri Oct 21 06:04:49 2011] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Fri Oct 21 06:04:49 2011] Initial guess for spatial extent in simple fitting = 3.61"
[Fri Oct 21 06:04:49 2011] source mask rpix=7.3, npix_max = 246, mask sum = 256, frac = 1.040
[Fri Oct 21 06:04:49 2011] Giving source the simple spatial ID 16 for pass 1, mean size = 3.61"
[Fri Oct 21 07:22:59 2011] fullrun_ccd0_acisf11807_pi14-548_cl_pass1_src16.ximg exists
[Fri Oct 21 07:22:59 2011] fullrun_ccd0_acisf11807_pi14-548_cl_pass1_src16_1.ximg exists
[Fri Oct 21 07:22:59 2011] Fit fullrun_ccd0_acisf11807_pi14-548_cl_pass1_src16 appears to have run properly
[Fri Oct 21 07:22:59 2011] fullrun_ccd0_acisf11807_pi14-548_cl_pass1_tfrozen_src16.ximg exists
[Fri Oct 21 07:22:59 2011] fullrun_ccd0_acisf11807_pi14-548_cl_pass1_tfrozen_src16_1.ximg exists
[Fri Oct 21 07:22:59 2011] Fit fullrun_ccd0_acisf11807_pi14-548_cl_pass1_tfrozen_src16 appears to have run properly
[Fri Oct 21 08:51:49 2011] Warning, spatial fit 16 centroid is now closest to src. 17
[Fri Oct 21 08:51:49 2011] Vigneting correction estimate = 1.000000
[Fri Oct 21 08:51:49 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Oct 21 08:51:49 2011] Assessing source extent using major axis lower bound
[Fri Oct 21 08:51:49 2011] Source does appear to be extended
[Fri Oct 21 08:51:49 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.03
[Fri Oct 21 08:52:24 2011] Writing source region out to fullrun_ccd0_acisf11807_pi14-548_pass1_cl_src16_src.reg
[Fri Oct 21 08:52:24 2011] Extracting stamp from image fullrun_ccd0_acisf11807_pi14-548_cl_sm2.00.img.gz, (380, 0) - (802, 286)
[Fri Oct 21 08:52:24 2011] Writing fullrun_ccd0_acisf11807_pi14-548_pass1_cl_src16.gif
[Fri Oct 21 09:02:01 2011] Size of ../../acisf11807/products/events/fullrun_ccd0_acisf11807_pi14-548_pass1_cl_src16_src.evt.gz[events] = 70 counts
[Fri Oct 21 09:02:01 2011] Mean chipx,y = (43.16, 950.47)
[Fri Oct 21 09:02:01 2011] Mean tdetx,y = (4011.47, 5088.84)
[Fri Oct 21 09:02:01 2011] chipx,y range = (17.00-65.00, 919.00-980.00)
[Fri Oct 21 09:02:01 2011] Size of ../../acisf11807/products/events/fullrun_ccd0_acisf11807_pi14-548_pass1_cl_src16_bgd.evt.gz[events] = 177 counts
[Fri Oct 21 09:02:02 2011] Not generating rmf since there are only 57 counts
[Fri Oct 21 09:02:02 2011] arf not found, will run specextract
[Fri Oct 21 09:02:29 2011] ../../acisf11807/products/spectra/fullrun_ccd0_acisf11807_pi14-548_pass1_cl_src16.warf not found
[Fri Oct 21 09:02:29 2011] ../../acisf11807/products/spectra/fullrun_ccd0_acisf11807_pi14-548_pass1_cl_src16.wrmf not found
[Fri Oct 21 09:02:29 2011] Removal of ../../acisf11807/products/spectra/fullrun_ccd0_acisf11807_pi14-548_pass1_cl_src16.soff failed
[Fri Oct 21 09:19:12 2011] Spectrum 16 has only 58 counts, deleting rmf
[Fri Oct 21 09:19:12 2011] 159.624
[Fri Oct 21 10:13:45 2011] Updating aperture counts using extracted products
[Fri Oct 21 10:13:45 2011] Error reading totcts from fullrun_ccd0_acisf11807_pi14-548_pass1_cl_src16_src.pi.gz
[Fri Oct 21 10:13:45 2011] Calculating source flux in energy range 0.30-8.00
[Fri Oct 21 10:13:45 2011] Using photon index=1.80, rate=0.00194, arf fullrun_ccd0_acisf11807_pi14-548_pass1_cl_src16.arf
[Fri Oct 21 10:13:45 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Fri Oct 21 10:13:45 2011] Updating source flux to 3.2e-14
[Fri Oct 21 10:13:52 2011] Source 16 has fewer than 100.000000 counts, skipping spectral fitting