[Wed Sep 21 13:09:27 2011] Detection parameters:
  Position = (940.5, 563.8) = 8 13 12.74 54 14 7.1
  Extent = 0.5" x 0.5", rotation angle = 16 degrees
  Source counts = 49.7 +/- 7.2
  Background counts = 2.3
  Rate = 0.002 +/- 0.0002

[Wed Sep 21 13:09:30 2011] Off-axis axis estimate = 2.76'
[Wed Sep 21 13:10:41 2011] Using EEF radius (= 0.53 ")to estimate initial spatial extent for simple fitting
[Wed Sep 21 13:10:41 2011] Initial guess for spatial extent in simple fitting = 0.53"
[Wed Sep 21 13:10:41 2011] source mask rpix=1.1, npix_max = 10, mask sum = 9, frac = 0.894
[Wed Sep 21 13:10:41 2011] Giving source the simple spatial ID 6 for pass 0, mean size = 0.53"
[Wed Sep 21 13:10:41 2011] fullrun_ccd7_acisf10313_pi14-548_cl_pass0_src6.ximg exists
[Wed Sep 21 13:10:41 2011] fullrun_ccd7_acisf10313_pi14-548_cl_pass0_src6_1.ximg exists
[Wed Sep 21 13:10:41 2011] Fit fullrun_ccd7_acisf10313_pi14-548_cl_pass0_src6 appears to have run properly
[Wed Sep 21 13:10:42 2011] fullrun_ccd7_acisf10313_pi14-548_cl_pass0_tfrozen_src6.ximg exists
[Wed Sep 21 13:10:42 2011] fullrun_ccd7_acisf10313_pi14-548_cl_pass0_tfrozen_src6_1.ximg exists
[Wed Sep 21 13:10:42 2011] Fit fullrun_ccd7_acisf10313_pi14-548_cl_pass0_tfrozen_src6 appears to have run properly
[Wed Sep 21 13:10:53 2011] Spatial fit model total counts = 55.983900, observed total counts = 54.000000
[Wed Sep 21 13:10:53 2011] Offset between fit and detection position for source 4 = 0.601914 pixels
[Wed Sep 21 13:10:53 2011] 55.984600 total counts/ 3.826300 bgd. counts: snr = 26.664529
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.601914 pixels
  Position = (940.8, 564.4) = 8 13 12.76 54 14 7.2
  Extent = 0.8" x 0.4", rotation angle = 359
  Source counts = 52.2 +/- 7.5
  Background counts = 3.8
  Rate = 0.002 +/- 0.0002
[Wed Sep 21 13:10:53 2011] Vigneting correction estimate = 1.000000
[Wed Sep 21 13:10:53 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Wed Sep 21 13:10:53 2011] Assessing source extent using major
[Wed Sep 21 13:10:53 2011] Source does appear to be extended
[Wed Sep 21 13:10:53 2011] Computing asymmetry using major and minor axis, asym = 1.82
[Wed Sep 21 13:10:53 2011] Source is asymmetric
[Wed Sep 21 13:11:13 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Wed Sep 21 13:11:13 2011] Initial guess for spatial extent in simple fitting = 0.62"
[Wed Sep 21 13:11:13 2011] source mask rpix=1.3, npix_max = 12, mask sum = 12, frac = 0.978
[Wed Sep 21 13:11:13 2011] Giving source the simple spatial ID 6 for pass 1, mean size = 0.62"
[Wed Sep 21 13:11:13 2011] fullrun_ccd7_acisf10313_pi14-548_cl_pass1_src6.ximg exists
[Wed Sep 21 13:11:13 2011] fullrun_ccd7_acisf10313_pi14-548_cl_pass1_src6_1.ximg exists
[Wed Sep 21 13:11:13 2011] Fit fullrun_ccd7_acisf10313_pi14-548_cl_pass1_src6 appears to have run properly
[Wed Sep 21 13:11:14 2011] fullrun_ccd7_acisf10313_pi14-548_cl_pass1_tfrozen_src6.ximg exists
[Wed Sep 21 13:11:14 2011] fullrun_ccd7_acisf10313_pi14-548_cl_pass1_tfrozen_src6_1.ximg exists
[Wed Sep 21 13:11:14 2011] Fit fullrun_ccd7_acisf10313_pi14-548_cl_pass1_tfrozen_src6 appears to have run properly
[Wed Sep 21 13:11:23 2011] Spatial fit model total counts = 55.401000, observed total counts = 54.000000
[Wed Sep 21 13:11:23 2011] Offset between fit and detection position for source 4 = 0.053359 pixels
[Wed Sep 21 13:11:23 2011] 55.375060 total counts/ 4.666260 bgd. counts: snr = 23.474636
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.053359 pixels
  Position = (940.8, 564.3) = 8 13 12.75 54 14 7.2
  Extent = 0.6 (0.5-0.7)", rotation angle = 0
  Source counts = 50.7 +/- 7.4
  Background counts = 4.7
  Rate = 0.002 +/- 0.0002
[Wed Sep 21 13:11:23 2011] Vigneting correction estimate = 1.000000
[Wed Sep 21 13:11:23 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Wed Sep 21 13:11:23 2011] Assessing source extent using major axis lower bound
[Wed Sep 21 13:11:23 2011] Source does appear to be extended
[Wed Sep 21 13:11:23 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Wed Sep 21 13:13:46 2011] Not overwriting source region fullrun_ccd7_acisf10313_pi14-548_pass1_cl_src4_src.reg
[Wed Sep 21 13:13:46 2011] Extracting stamp from image fullrun_ccd7_acisf10313_pi14-548_cl_sm2.00.img.gz, (913, 536) - (969, 593)
[Wed Sep 21 13:13:46 2011] Writing fullrun_ccd7_acisf10313_pi14-548_pass1_cl_src4.gif
[Wed Sep 21 13:14:08 2011] ../../acisf10313/products/events/fullrun_ccd7_acisf10313_pi14-548_pass1_cl_src4_src.evt and ../../acisf10313/products/events/fullrun_ccd7_acisf10313_pi14-548_pass1_cl_src4_bgd.evt exist, delete to re-create
[Wed Sep 21 13:14:08 2011] Size of ../../acisf10313/products/events/fullrun_ccd7_acisf10313_pi14-548_pass1_cl_src4_src.evt.gz[events] = 51 counts
[Wed Sep 21 13:14:08 2011] Mean chipx,y = (419.37, 257.78)
[Wed Sep 21 13:14:08 2011] Mean tdetx,y = (4336.37, 1959.78)
[Wed Sep 21 13:14:08 2011] chipx,y range = (403.00-437.00, 239.00-273.00)
[Wed Sep 21 13:14:08 2011] Size of ../../acisf10313/products/events/fullrun_ccd7_acisf10313_pi14-548_pass1_cl_src4_bgd.evt.gz[events] = 27 counts
[Wed Sep 21 13:14:08 2011] ../../acisf10313/products/images/fullrun_ccd7_acisf10313_pi14-548_pass1_cl_src4_src.img and ../../acisf10313/products/images/fullrun_ccd7_acisf10313_pi14-548_pass1_cl_src4_bgd.img exist, delete to re-create
[Wed Sep 21 13:14:08 2011] ../../acisf10313/products/spectra/fullrun_ccd7_acisf10313_pi14-548_pass1_cl_src4_src.pi and ../../acisf10313/products/spectra/fullrun_ccd7_acisf10313_pi14-548_pass1_cl_src4_bgd.pi exist, delete to re-create
[Wed Sep 21 13:14:08 2011] Not generating rmf since there are only 50 counts
[Wed Sep 21 13:14:11 2011] ../../acisf10313/products/lightcurves/fullrun_ccd7_acisf10313_pi14-548_pass1_cl_src4_src.lc and ../../acisf10313/products/lightcurves/fullrun_ccd7_acisf10313_pi14-548_pass1_cl_src4_bgd.lc exist, delete to re-create
[Wed Sep 21 13:15:22 2011] 228.56
[Wed Sep 21 13:15:28 2011] Updating aperture counts using extracted products
[Wed Sep 21 13:15:28 2011] Error reading totcts from fullrun_ccd7_acisf10313_pi14-548_pass1_cl_src4_src.pi.gz
[Wed Sep 21 13:15:28 2011] Calculating source flux in energy range 0.30-8.00
[Wed Sep 21 13:15:28 2011] Using photon index=1.80, rate=0.00166, arf fullrun_ccd7_acisf10313_pi14-548_pass1_cl_src4.arf
[Wed Sep 21 13:15:28 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Wed Sep 21 13:15:28 2011] Updating source flux to 1.3e-14
[Wed Sep 21 13:15:46 2011] Source 4 has fewer than 100.000000 counts, skipping spectral fitting