[Fri Feb 24 22:15:10 2012] Detection parameters:
  Position = (756.2, 517.2) = 6 17 6.68 -52 18 56.0
  Extent = 1.8" x 1.8", rotation angle = 18 degrees
  Source counts = 76.1 +/- 9.1
  Background counts = 5.9
  Rate = 0.003 +/- 0.0003

[Fri Feb 24 22:15:10 2012] Off-axis axis estimate = 7.40'
[Fri Feb 24 22:16:48 2012] Using EEF radius (= 2.43 ")to estimate initial spatial extent for simple fitting
[Fri Feb 24 22:16:48 2012] Initial guess for spatial extent in simple fitting = 2.43"
[Fri Feb 24 22:16:48 2012] source mask rpix=4.9, npix_max = 118, mask sum = 121, frac = 1.025
[Fri Feb 24 22:16:48 2012] Giving source the simple spatial ID 5 for pass 0, mean size = 2.43"
[Fri Feb 24 22:56:35 2012] fullrun_ccd0_acisf12261_pi14-548_cl_pass0_src5.ximg exists
[Fri Feb 24 22:56:35 2012] fullrun_ccd0_acisf12261_pi14-548_cl_pass0_src5_1.ximg exists
[Fri Feb 24 22:56:35 2012] Fit fullrun_ccd0_acisf12261_pi14-548_cl_pass0_src5 appears to have run properly
[Fri Feb 24 22:56:35 2012] fullrun_ccd0_acisf12261_pi14-548_cl_pass0_tfrozen_src5.ximg exists
[Fri Feb 24 22:56:35 2012] fullrun_ccd0_acisf12261_pi14-548_cl_pass0_tfrozen_src5_1.ximg exists
[Fri Feb 24 22:56:35 2012] Fit fullrun_ccd0_acisf12261_pi14-548_cl_pass0_tfrozen_src5 appears to have run properly
[Fri Feb 24 23:34:59 2012] Spatial fit model total counts = 98.999600, observed total counts = 99.000000
[Fri Feb 24 23:34:59 2012] Offset between fit and detection position for source 6 = 1.108718 pixels
[Fri Feb 24 23:34:59 2012] 99.308900 total counts/ 16.789600 bgd. counts: snr = 20.138882
Spatial fit parameters:
  Offset between fit and detection position for source 6 = 1.108718 pixels
  Position = (756.5, 518.3) = 6 17 6.69 -52 18 55.7
  Extent = 2.3 (2.0-2.8)", rotation angle = 0
  Source counts = 82.5 +/- 10.0
  Background counts = 16.8
  Rate = 0.003 +/- 0.0003
[Fri Feb 24 23:34:59 2012] Vigneting correction estimate = 1.000000
[Fri Feb 24 23:34:59 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Feb 24 23:34:59 2012] Assessing source extent using major axis lower bound
[Fri Feb 24 23:34:59 2012] Source does appear to be extended
[Fri Feb 24 23:34:59 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Fri Feb 24 23:35:17 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Fri Feb 24 23:35:17 2012] Initial guess for spatial extent in simple fitting = 2.35"
[Fri Feb 24 23:35:17 2012] source mask rpix=4.8, npix_max = 111, mask sum = 121, frac = 1.087
[Fri Feb 24 23:35:17 2012] Giving source the simple spatial ID 5 for pass 1, mean size = 2.35"
[Sat Feb 25 00:15:17 2012] fullrun_ccd0_acisf12261_pi14-548_cl_pass1_src5.ximg exists
[Sat Feb 25 00:15:17 2012] fullrun_ccd0_acisf12261_pi14-548_cl_pass1_src5_1.ximg exists
[Sat Feb 25 00:15:17 2012] Fit fullrun_ccd0_acisf12261_pi14-548_cl_pass1_src5 appears to have run properly
[Sat Feb 25 00:15:17 2012] fullrun_ccd0_acisf12261_pi14-548_cl_pass1_tfrozen_src5.ximg exists
[Sat Feb 25 00:15:17 2012] fullrun_ccd0_acisf12261_pi14-548_cl_pass1_tfrozen_src5_1.ximg exists
[Sat Feb 25 00:15:17 2012] Fit fullrun_ccd0_acisf12261_pi14-548_cl_pass1_tfrozen_src5 appears to have run properly
[Sat Feb 25 00:51:28 2012] Spatial fit model total counts = 97.999600, observed total counts = 98.000000
[Sat Feb 25 00:51:28 2012] Offset between fit and detection position for source 6 = 0.176791 pixels
[Sat Feb 25 00:51:28 2012] 98.097700 total counts/ 15.522700 bgd. counts: snr = 20.958729
Spatial fit parameters:
  Offset between fit and detection position for source 6 = 0.176791 pixels
  Position = (756.5, 518.4) = 6 17 6.69 -52 18 55.6
  Extent = 2.3 (2.0-2.9)", rotation angle = 0
  Source counts = 82.6 +/- 9.9
  Background counts = 15.5
  Rate = 0.003 +/- 0.0003
[Sat Feb 25 00:51:28 2012] Vigneting correction estimate = 1.000000
[Sat Feb 25 00:51:28 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Feb 25 00:51:28 2012] Assessing source extent using major axis lower bound
[Sat Feb 25 00:51:28 2012] Source does appear to be extended
[Sat Feb 25 00:51:28 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Feb 25 00:51:52 2012] Writing source region out to fullrun_ccd0_acisf12261_pi14-548_pass1_cl_src6_src.reg
[Sat Feb 25 00:51:52 2012] Extracting stamp from image fullrun_ccd0_acisf12261_pi14-548_cl_sm2.00.img.gz, (650, 412) - (863, 625)
[Sat Feb 25 00:51:52 2012] Writing fullrun_ccd0_acisf12261_pi14-548_pass1_cl_src6.gif
[Sat Feb 25 00:54:10 2012] Size of ../../acisf12261/products/events/fullrun_ccd0_acisf12261_pi14-548_pass1_cl_src6_src.evt.gz[events] = 95 counts
[Sat Feb 25 00:54:10 2012] Mean chipx,y = (691.75, 552.44)
[Sat Feb 25 00:54:10 2012] Mean tdetx,y = (3613.44, 4440.25)
[Sat Feb 25 00:54:10 2012] chipx,y range = (668.00-720.00, 528.00-574.00)
[Sat Feb 25 00:54:10 2012] Size of ../../acisf12261/products/events/fullrun_ccd0_acisf12261_pi14-548_pass1_cl_src6_bgd.evt.gz[events] = 108 counts
[Sat Feb 25 00:54:11 2012] Not generating rmf since there are only 82 counts
[Sat Feb 25 00:54:11 2012] arf not found, will run specextract
[Sat Feb 25 00:54:36 2012] ../../acisf12261/products/spectra/fullrun_ccd0_acisf12261_pi14-548_pass1_cl_src6.warf not found
[Sat Feb 25 00:54:36 2012] ../../acisf12261/products/spectra/fullrun_ccd0_acisf12261_pi14-548_pass1_cl_src6.wrmf not found
[Sat Feb 25 00:54:36 2012] Removal of ../../acisf12261/products/spectra/fullrun_ccd0_acisf12261_pi14-548_pass1_cl_src6.soff failed
[Sat Feb 25 00:56:58 2012] Spectrum 6 has only 83 counts, deleting rmf
[Sat Feb 25 00:56:58 2012] 175.647
[Sat Feb 25 01:25:57 2012] Updating aperture counts using extracted products
[Sat Feb 25 01:25:57 2012] Error reading totcts from fullrun_ccd0_acisf12261_pi14-548_pass1_cl_src6_src.pi.gz
[Sat Feb 25 01:25:57 2012] Calculating source flux in energy range 0.30-8.00
[Sat Feb 25 01:25:57 2012] Using photon index=1.80, rate=0.00288, arf fullrun_ccd0_acisf12261_pi14-548_pass1_cl_src6.arf
[Sat Feb 25 01:25:57 2012] Assuming count rate is from the 0.20-8.00 bandpass
[Sat Feb 25 01:25:57 2012] Updating source flux to 3.7e-14
[Sat Feb 25 01:26:01 2012] Source 6 has fewer than 100.000000 counts, skipping spectral fitting