[Sat Apr 28 17:52:25 2012] Detection parameters:
  Position = (704.1, 1106.0) = 4 41 18.59 -2 47 25.6
  Extent = 0.9" x 0.5", rotation angle = 176 degrees
  Source counts = 23.3 +/- 5.1
  Background counts = 2.7
  Rate = 0.0007 +/- 0.0001

[Sat Apr 28 17:52:27 2012] Off-axis axis estimate = 5.10'
[Sat Apr 28 19:44:22 2012] Using EEF radius (= 1.22 ")to estimate initial spatial extent for simple fitting
[Sat Apr 28 19:44:22 2012] Initial guess for spatial extent in simple fitting = 1.22"
[Sat Apr 28 19:44:22 2012] source mask rpix=2.5, npix_max = 35, mask sum = 36, frac = 1.012
[Sat Apr 28 19:44:22 2012] Giving source the simple spatial ID 15 for pass 0, mean size = 1.22"
[Sat Apr 28 20:15:02 2012] fullrun_ccd7_acisf00765_pi14-548_cl_pass0_src15.ximg exists
[Sat Apr 28 20:15:02 2012] fullrun_ccd7_acisf00765_pi14-548_cl_pass0_src15_1.ximg exists
[Sat Apr 28 20:15:02 2012] Fit fullrun_ccd7_acisf00765_pi14-548_cl_pass0_src15 appears to have run properly
[Sat Apr 28 20:15:02 2012] fullrun_ccd7_acisf00765_pi14-548_cl_pass0_tfrozen_src15.ximg exists
[Sat Apr 28 20:15:02 2012] fullrun_ccd7_acisf00765_pi14-548_cl_pass0_tfrozen_src15_1.ximg exists
[Sat Apr 28 20:15:02 2012] Fit fullrun_ccd7_acisf00765_pi14-548_cl_pass0_tfrozen_src15 appears to have run properly
[Sat Apr 28 20:15:13 2012] Spatial fit model total counts = 39.217800, observed total counts = 39.000000
[Sat Apr 28 20:15:13 2012] Offset between fit and detection position for source 18 = 0.768517 pixels
[Sat Apr 28 20:15:13 2012] 41.276100 total counts/ 16.618700 bgd. counts: snr = 6.048515
Spatial fit parameters:
  Offset between fit and detection position for source 18 = 0.768517 pixels
  Position = (704.8, 1106.3) = 4 41 18.59 -2 47 25.8
  Extent = 1.4" x 0.5", rotation angle = 7
  Source counts = 24.7 +/- 6.4
  Background counts = 16.6
  Rate = 0.0007 +/- 0.0002
[Sat Apr 28 20:15:13 2012] Vigneting correction estimate = 1.000000
[Sat Apr 28 20:15:13 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Apr 28 20:15:13 2012] Assessing source extent using major
[Sat Apr 28 20:15:13 2012] Source does appear to be extended
[Sat Apr 28 20:15:13 2012] Computing asymmetry using major and minor axis, asym = 2.97
[Sat Apr 28 20:15:13 2012] Source is asymmetric
[Sat Apr 28 22:02:59 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Sat Apr 28 22:02:59 2012] Initial guess for spatial extent in simple fitting = 0.91"
[Sat Apr 28 22:02:59 2012] source mask rpix=1.9, npix_max = 22, mask sum = 25, frac = 1.130
[Sat Apr 28 22:02:59 2012] Giving source the simple spatial ID 15 for pass 1, mean size = 0.91"
[Sat Apr 28 22:27:52 2012] fullrun_ccd7_acisf00765_pi14-548_cl_pass1_src15.ximg exists
[Sat Apr 28 22:27:52 2012] fullrun_ccd7_acisf00765_pi14-548_cl_pass1_src15_1.ximg exists
[Sat Apr 28 22:27:52 2012] Fit fullrun_ccd7_acisf00765_pi14-548_cl_pass1_src15 appears to have run properly
[Sat Apr 28 22:27:52 2012] fullrun_ccd7_acisf00765_pi14-548_cl_pass1_tfrozen_src15.ximg exists
[Sat Apr 28 22:27:52 2012] fullrun_ccd7_acisf00765_pi14-548_cl_pass1_tfrozen_src15_1.ximg exists
[Sat Apr 28 22:27:52 2012] Fit fullrun_ccd7_acisf00765_pi14-548_cl_pass1_tfrozen_src15 appears to have run properly
[Sat Apr 28 22:28:02 2012] Spatial fit model total counts = 41.790300, observed total counts = 42.000000
[Sat Apr 28 22:28:02 2012] Offset between fit and detection position for source 18 = 0.235700 pixels
[Sat Apr 28 22:28:02 2012] 43.779800 total counts/ 24.068500 bgd. counts: snr = 4.017823
Spatial fit parameters:
  Offset between fit and detection position for source 18 = 0.235700 pixels
  Position = (704.8, 1106.5) = 4 41 18.59 -2 47 25.6
  Extent = 0.9 (0.5-1.1)", rotation angle = 0
  Source counts = 19.7 +/- 6.6
  Background counts = 24.1
  Rate = 0.0006 +/- 0.0002
[Sat Apr 28 22:28:02 2012] Vigneting correction estimate = 1.000000
[Sat Apr 28 22:28:02 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Apr 28 22:28:02 2012] Assessing source extent using major axis lower bound
[Sat Apr 28 22:28:02 2012] Source does appear to be extended
[Sat Apr 28 22:28:02 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Apr 28 22:35:23 2012] Writing source region out to fullrun_ccd7_acisf00765_pi14-548_pass1_cl_src18_src.reg
[Sat Apr 28 22:35:23 2012] Extracting stamp from image fullrun_ccd7_acisf00765_pi14-548_cl_sm2.00.img.gz, (665, 1067) - (745, 1146)
[Sat Apr 28 22:35:23 2012] Writing fullrun_ccd7_acisf00765_pi14-548_pass1_cl_src18.gif
[Sat Apr 28 22:39:20 2012] Size of ../../acisf00765/products/events/fullrun_ccd7_acisf00765_pi14-548_pass1_cl_src18_src.evt.gz[events] = 34 counts
[Sat Apr 28 22:39:20 2012] Mean chipx,y = (714.76, 146.21)
[Sat Apr 28 22:39:20 2012] Mean tdetx,y = (4631.76, 1848.21)
[Sat Apr 28 22:39:20 2012] chipx,y range = (694.00-734.00, 129.00-165.00)
[Sat Apr 28 22:39:20 2012] Size of ../../acisf00765/products/events/fullrun_ccd7_acisf00765_pi14-548_pass1_cl_src18_bgd.evt.gz[events] = 56 counts
[Sat Apr 28 22:39:21 2012] Not generating rmf since there are only 19 counts
[Sat Apr 28 22:39:21 2012] arf not found, will run specextract
[Sat Apr 28 22:39:28 2012] ../../acisf00765/products/spectra/fullrun_ccd7_acisf00765_pi14-548_pass1_cl_src18.warf not found
[Sat Apr 28 22:39:28 2012] ../../acisf00765/products/spectra/fullrun_ccd7_acisf00765_pi14-548_pass1_cl_src18.wrmf not found
[Sat Apr 28 22:39:28 2012] Removal of ../../acisf00765/products/spectra/fullrun_ccd7_acisf00765_pi14-548_pass1_cl_src18.soff failed
[Sat Apr 28 22:44:22 2012] Spectrum 18 has only 20 counts, deleting rmf
[Sat Apr 28 22:44:22 2012] 239.458
[Sat Apr 28 22:44:26 2012] Updating aperture counts using extracted products
[Sat Apr 28 22:44:26 2012] Error reading totcts from fullrun_ccd7_acisf00765_pi14-548_pass1_cl_src18_src.pi.gz
[Sat Apr 28 22:44:26 2012] Calculating source flux in energy range 0.30-8.00
[Sat Apr 28 22:44:26 2012] Using photon index=1.80, rate=0.000565, arf fullrun_ccd7_acisf00765_pi14-548_pass1_cl_src18.arf
[Sat Apr 28 22:44:26 2012] Assuming count rate is from the 0.20-8.00 bandpass
[Sat Apr 28 22:44:26 2012] Updating source flux to 3.2e-15
[Sat Apr 28 22:44:32 2012] Source 18 has fewer than 100.000000 counts, skipping spectral fitting