[Fri Feb 17 21:04:44 2012] Detection parameters:
  Position = (751.2, 831.1) = 17 11 52.80 -39 38 10.3
  Extent = 1.0" x 0.6", rotation angle = 22 degrees
  Source counts = 24.9 +/- 6.0
  Background counts = 11.1
  Rate = 0.0008 +/- 0.0002

[Fri Feb 17 21:04:44 2012] Off-axis axis estimate = 5.39'
[Fri Feb 17 21:22:12 2012] Using EEF radius (= 1.35 ")to estimate initial spatial extent for simple fitting
[Fri Feb 17 21:22:12 2012] Initial guess for spatial extent in simple fitting = 1.35"
[Fri Feb 17 21:22:12 2012] source mask rpix=2.7, npix_max = 41, mask sum = 35, frac = 0.836
[Fri Feb 17 21:22:12 2012] Giving source the simple spatial ID 3 for pass 0, mean size = 1.35"
[Fri Feb 17 21:28:26 2012] fullrun_ccd1_acisf10091_pi14-548_cl_pass0_src3.ximg exists
[Fri Feb 17 21:28:26 2012] fullrun_ccd1_acisf10091_pi14-548_cl_pass0_src3_1.ximg exists
[Fri Feb 17 21:28:26 2012] Fit fullrun_ccd1_acisf10091_pi14-548_cl_pass0_src3 appears to have run properly
[Fri Feb 17 21:28:26 2012] fullrun_ccd1_acisf10091_pi14-548_cl_pass0_tfrozen_src3.ximg exists
[Fri Feb 17 21:28:26 2012] fullrun_ccd1_acisf10091_pi14-548_cl_pass0_tfrozen_src3_1.ximg exists
[Fri Feb 17 21:28:26 2012] Fit fullrun_ccd1_acisf10091_pi14-548_cl_pass0_tfrozen_src3 appears to have run properly
[Fri Feb 17 22:25:20 2012] Spatial fit model total counts = 72.086300, observed total counts = 73.000000
[Fri Feb 17 22:25:20 2012] Offset between fit and detection position for source 7 = 1.033675 pixels
[Fri Feb 17 22:25:20 2012] 73.202900 total counts/ 45.557900 bgd. counts: snr = 4.095762
Spatial fit parameters:
  Offset between fit and detection position for source 7 = 1.033675 pixels
  Position = (752.1, 831.7) = 17 11 52.78 -39 38 10.2
  Extent = 0.8" x 0.7", rotation angle = 140
  Source counts = 27.6 +/- 8.6
  Background counts = 45.6
  Rate = 0.0009 +/- 0.0003
[Fri Feb 17 22:25:20 2012] Vigneting correction estimate = 1.000000
[Fri Feb 17 22:25:20 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Feb 17 22:25:20 2012] Assessing source extent using major
[Fri Feb 17 22:25:20 2012] Source does appear to be extended
[Fri Feb 17 22:25:20 2012] Computing asymmetry using major and minor axis, asym = 1.14
[Fri Feb 17 22:37:19 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Fri Feb 17 22:37:19 2012] Initial guess for spatial extent in simple fitting = 0.80"
[Fri Feb 17 22:37:19 2012] source mask rpix=1.6, npix_max = 17, mask sum = 15, frac = 0.836
[Fri Feb 17 22:37:19 2012] Giving source the simple spatial ID 3 for pass 1, mean size = 0.80"
[Fri Feb 17 22:42:42 2012] fullrun_ccd1_acisf10091_pi14-548_cl_pass1_src3.ximg exists
[Fri Feb 17 22:42:42 2012] fullrun_ccd1_acisf10091_pi14-548_cl_pass1_src3_1.ximg exists
[Fri Feb 17 22:42:42 2012] Fit fullrun_ccd1_acisf10091_pi14-548_cl_pass1_src3 appears to have run properly
[Fri Feb 17 22:42:42 2012] fullrun_ccd1_acisf10091_pi14-548_cl_pass1_tfrozen_src3.ximg exists
[Fri Feb 17 22:42:42 2012] fullrun_ccd1_acisf10091_pi14-548_cl_pass1_tfrozen_src3_1.ximg exists
[Fri Feb 17 22:42:42 2012] Fit fullrun_ccd1_acisf10091_pi14-548_cl_pass1_tfrozen_src3 appears to have run properly
[Sat Feb 18 00:09:09 2012] Warning, spatial fit 3 centroid is now closest to src. 1
[Sat Feb 18 00:09:09 2012] Vigneting correction estimate = 1.000000
[Sat Feb 18 00:09:09 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Feb 18 00:09:09 2012] Assessing source extent using major
[Sat Feb 18 00:09:09 2012] Source does appear to be extended
[Sat Feb 18 00:09:09 2012] Computing asymmetry using major and minor axis, asym = 1.14
[Sat Feb 18 00:13:49 2012] Writing source region out to fullrun_ccd1_acisf10091_pi14-548_pass1_cl_src7_src.reg
[Sat Feb 18 00:13:49 2012] Extracting stamp from image fullrun_ccd1_acisf10091_pi14-548_cl_sm2.00.img.gz, (713, 793) - (791, 870)
[Sat Feb 18 00:13:49 2012] Writing fullrun_ccd1_acisf10091_pi14-548_pass1_cl_src7.gif
[Sat Feb 18 00:14:53 2012] Size of ../../acisf10091/products/events/fullrun_ccd1_acisf10091_pi14-548_pass1_cl_src7_src.evt.gz[events] = 47 counts
[Sat Feb 18 00:14:53 2012] Mean chipx,y = (412.62, 593.45)
[Sat Feb 18 00:14:53 2012] Mean tdetx,y = (4538.55, 4519.62)
[Sat Feb 18 00:14:53 2012] chipx,y range = (391.00-430.00, 576.00-614.00)
[Sat Feb 18 00:14:53 2012] Size of ../../acisf10091/products/events/fullrun_ccd1_acisf10091_pi14-548_pass1_cl_src7_bgd.evt.gz[events] = 199 counts
[Sat Feb 18 00:14:54 2012] Not generating rmf since there are only 27 counts
[Sat Feb 18 00:14:54 2012] arf not found, will run specextract
[Sat Feb 18 00:15:17 2012] ../../acisf10091/products/spectra/fullrun_ccd1_acisf10091_pi14-548_pass1_cl_src7.warf not found
[Sat Feb 18 00:15:17 2012] ../../acisf10091/products/spectra/fullrun_ccd1_acisf10091_pi14-548_pass1_cl_src7.wrmf not found
[Sat Feb 18 00:15:17 2012] Removal of ../../acisf10091/products/spectra/fullrun_ccd1_acisf10091_pi14-548_pass1_cl_src7.soff failed
[Sat Feb 18 00:16:15 2012] Spectrum 7 has only 28 counts, deleting rmf
[Sat Feb 18 00:16:15 2012] 173.016
[Sat Feb 18 00:34:19 2012] Updating aperture counts using extracted products
[Sat Feb 18 00:34:19 2012] Error reading totcts from fullrun_ccd1_acisf10091_pi14-548_pass1_cl_src7_src.pi.gz
[Sat Feb 18 00:34:19 2012] Calculating source flux in energy range 0.30-8.00
[Sat Feb 18 00:34:19 2012] Using photon index=1.80, rate=0.000933, arf fullrun_ccd1_acisf10091_pi14-548_pass1_cl_src7.arf
[Sat Feb 18 00:34:19 2012] Assuming count rate is from the 0.20-8.00 bandpass
[Sat Feb 18 00:34:19 2012] Updating source flux to 1.7e-14
[Sat Feb 18 00:34:25 2012] Source 7 has fewer than 100.000000 counts, skipping spectral fitting