[Sat Feb 18 08:43:04 2012] Detection parameters:
  Position = (751.5, 965.9) = 14 13 9.88 -65 20 7.8
  Extent = 0.5" x 0.5", rotation angle = 70 degrees
  Source counts = 10.4 +/- 5.4
  Background counts = 18.6
  Rate = 0.0003 +/- 0.0001

[Sat Feb 18 08:43:05 2012] Off-axis axis estimate = 0.23'
[Sat Feb 18 09:54:00 2012] Using EEF radius (= 0.41 ")to estimate initial spatial extent for simple fitting
[Sat Feb 18 09:54:00 2012] Initial guess for spatial extent in simple fitting = 0.41"
[Sat Feb 18 09:54:00 2012] source mask rpix=0.8, npix_max = 7, mask sum = 6, frac = 0.844
[Sat Feb 18 09:54:00 2012] Giving source the simple spatial ID 51 for pass 0, mean size = 0.41"
[Sat Feb 18 10:55:09 2012] fullrun_ccd7_acisf12824_pi14-548_cl_pass0_src51.ximg exists
[Sat Feb 18 10:55:09 2012] fullrun_ccd7_acisf12824_pi14-548_cl_pass0_src51_1.ximg exists
[Sat Feb 18 10:55:09 2012] Fit fullrun_ccd7_acisf12824_pi14-548_cl_pass0_src51 appears to have run properly
[Sat Feb 18 10:55:09 2012] fullrun_ccd7_acisf12824_pi14-548_cl_pass0_tfrozen_src51.ximg exists
[Sat Feb 18 10:55:09 2012] fullrun_ccd7_acisf12824_pi14-548_cl_pass0_tfrozen_src51_1.ximg exists
[Sat Feb 18 10:55:09 2012] Fit fullrun_ccd7_acisf12824_pi14-548_cl_pass0_tfrozen_src51 appears to have run properly
[Sat Feb 18 10:55:22 2012] Spatial fit model total counts = 115.999000, observed total counts = 116.000000
[Sat Feb 18 10:55:22 2012] Offset between fit and detection position for source 37 = 0.573321 pixels
[Sat Feb 18 10:55:22 2012] 111.583500 total counts/ 92.410000 bgd. counts: snr = 1.994536
Spatial fit parameters:
  Offset between fit and detection position for source 37 = 0.573321 pixels
  Position = (751.8, 966.4) = 14 13 9.89 -65 20 7.8
  Extent = 0.5 (0.3-0.8)", rotation angle = 0
  Source counts = 19.2 +/- 10.6
  Background counts = 92.4
  Rate = 0.0005 +/- 0.0003
[Sat Feb 18 10:55:22 2012] Vigneting correction estimate = 1.000000
[Sat Feb 18 10:55:22 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Feb 18 10:55:22 2012] Assessing source extent using major axis lower bound
[Sat Feb 18 10:55:22 2012] Source does appear to be extended
[Sat Feb 18 10:55:22 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Feb 18 12:03:22 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Sat Feb 18 12:03:22 2012] Initial guess for spatial extent in simple fitting = 0.45"
[Sat Feb 18 12:03:22 2012] source mask rpix=0.9, npix_max = 8, mask sum = 9, frac = 1.109
[Sat Feb 18 12:03:22 2012] Giving source the simple spatial ID 42 for pass 1, mean size = 0.45"
[Sat Feb 18 12:45:40 2012] fullrun_ccd7_acisf12824_pi14-548_cl_pass1_src42.ximg exists
[Sat Feb 18 12:45:40 2012] fullrun_ccd7_acisf12824_pi14-548_cl_pass1_src42_1.ximg exists
[Sat Feb 18 12:45:40 2012] Fit fullrun_ccd7_acisf12824_pi14-548_cl_pass1_src42 appears to have run properly
[Sat Feb 18 12:45:40 2012] fullrun_ccd7_acisf12824_pi14-548_cl_pass1_tfrozen_src42.ximg exists
[Sat Feb 18 12:45:40 2012] fullrun_ccd7_acisf12824_pi14-548_cl_pass1_tfrozen_src42_1.ximg exists
[Sat Feb 18 12:45:40 2012] Fit fullrun_ccd7_acisf12824_pi14-548_cl_pass1_tfrozen_src42 appears to have run properly
[Sat Feb 18 12:45:51 2012] Spatial fit model total counts = 109.998000, observed total counts = 110.000000
[Sat Feb 18 12:45:51 2012] Offset between fit and detection position for source 37 = 0.011195 pixels
[Sat Feb 18 12:45:51 2012] 107.338700 total counts/ 87.138100 bgd. counts: snr = 2.164015
Spatial fit parameters:
  Offset between fit and detection position for source 37 = 0.011195 pixels
  Position = (751.8, 966.4) = 14 13 9.89 -65 20 7.8
  Extent = 0.5 (0.3-0.8)", rotation angle = 0
  Source counts = 20.2 +/- 10.4
  Background counts = 87.1
  Rate = 0.0005 +/- 0.0003
[Sat Feb 18 12:45:51 2012] Vigneting correction estimate = 1.000000
[Sat Feb 18 12:45:51 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Feb 18 12:45:51 2012] Assessing source extent using major axis lower bound
[Sat Feb 18 12:45:51 2012] Source does appear to be extended
[Sat Feb 18 12:45:51 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Feb 18 13:05:25 2012] Writing source region out to fullrun_ccd7_acisf12824_pi14-548_pass1_cl_src37_src.reg
[Sat Feb 18 13:05:25 2012] Extracting stamp from image fullrun_ccd7_acisf12824_pi14-548_cl_sm2.00.img.gz, (730, 944) - (774, 988)
[Sat Feb 18 13:05:25 2012] Writing fullrun_ccd7_acisf12824_pi14-548_pass1_cl_src37.gif
[Sat Feb 18 13:15:18 2012] Size of ../../acisf12824/products/events/fullrun_ccd7_acisf12824_pi14-548_pass1_cl_src37_src.evt.gz[events] = 39 counts
[Sat Feb 18 13:15:18 2012] Mean chipx,y = (188.56, 520.18)
[Sat Feb 18 13:15:18 2012] Mean tdetx,y = (4105.56, 2222.18)
[Sat Feb 18 13:15:18 2012] chipx,y range = (170.00-205.00, 501.00-536.00)
[Sat Feb 18 13:15:18 2012] Size of ../../acisf12824/products/events/fullrun_ccd7_acisf12824_pi14-548_pass1_cl_src37_bgd.evt.gz[events] = 235 counts
[Sat Feb 18 13:15:19 2012] Not generating rmf since there are only 20 counts
[Sat Feb 18 13:15:19 2012] arf not found, will run specextract
[Sat Feb 18 13:15:27 2012] ../../acisf12824/products/spectra/fullrun_ccd7_acisf12824_pi14-548_pass1_cl_src37.warf not found
[Sat Feb 18 13:15:27 2012] ../../acisf12824/products/spectra/fullrun_ccd7_acisf12824_pi14-548_pass1_cl_src37.wrmf not found
[Sat Feb 18 13:15:27 2012] Removal of ../../acisf12824/products/spectra/fullrun_ccd7_acisf12824_pi14-548_pass1_cl_src37.soff failed
[Sat Feb 18 13:15:36 2012] Spectrum 37 has only 20 counts, deleting rmf
[Sat Feb 18 13:15:36 2012] 234.585
[Sat Feb 18 13:15:40 2012] Updating aperture counts using extracted products
[Sat Feb 18 13:15:40 2012] Error reading totcts from fullrun_ccd7_acisf12824_pi14-548_pass1_cl_src37_src.pi.gz
[Sat Feb 18 13:15:40 2012] Calculating source flux in energy range 0.30-8.00
[Sat Feb 18 13:15:40 2012] Using photon index=1.80, rate=0.000519, arf fullrun_ccd7_acisf12824_pi14-548_pass1_cl_src37.arf
[Sat Feb 18 13:15:40 2012] Assuming count rate is from the 0.20-8.00 bandpass
[Sat Feb 18 13:15:40 2012] Updating source flux to 5.2e-15
[Sat Feb 18 13:15:48 2012] Source 37 has fewer than 100.000000 counts, skipping spectral fitting