[Fri Oct  7 11:02:31 2011] Detection parameters:
  Position = (1073.9, 401.1) = 11 49 20.04 51 48 8.3
  Extent = 0.7" x 0.5", rotation angle = 60 degrees
  Source counts = 12.3 +/- 3.7
  Background counts = 1.7
  Rate = 0.0004 +/- 0.0001

[Fri Oct  7 11:02:33 2011] Off-axis axis estimate = 1.29'
[Fri Oct  7 11:03:47 2011] Using EEF radius (= 0.38 ")to estimate initial spatial extent for simple fitting
[Fri Oct  7 11:03:47 2011] Initial guess for spatial extent in simple fitting = 0.38"
[Fri Oct  7 11:03:47 2011] source mask rpix=0.8, npix_max = 6, mask sum = 4, frac = 0.610
[Fri Oct  7 11:03:47 2011] Giving source the simple spatial ID 12 for pass 0, mean size = 0.38"
[Fri Oct  7 11:03:47 2011] fullrun_ccd7_acisf07643_pi14-548_cl_pass0_src12.ximg exists
[Fri Oct  7 11:03:47 2011] fullrun_ccd7_acisf07643_pi14-548_cl_pass0_src12_1.ximg exists
[Fri Oct  7 11:03:47 2011] Fit fullrun_ccd7_acisf07643_pi14-548_cl_pass0_src12 appears to have run properly
[Fri Oct  7 11:03:48 2011] fullrun_ccd7_acisf07643_pi14-548_cl_pass0_tfrozen_src12.ximg exists
[Fri Oct  7 11:03:48 2011] fullrun_ccd7_acisf07643_pi14-548_cl_pass0_tfrozen_src12_1.ximg exists
[Fri Oct  7 11:03:48 2011] Fit fullrun_ccd7_acisf07643_pi14-548_cl_pass0_tfrozen_src12 appears to have run properly
[Fri Oct  7 11:03:55 2011] Spatial fit model total counts = 17.981800, observed total counts = 18.000000
[Fri Oct  7 11:03:55 2011] Offset between fit and detection position for source 4 = 0.362374 pixels
[Fri Oct  7 11:03:55 2011] 18.582800 total counts/ 9.209800 bgd. counts: snr = 3.088542
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.362374 pixels
  Position = (1074.2, 401.3) = 11 49 20.05 51 48 8.2
  Extent = 0.4 (0.2-0.7)", rotation angle = 0
  Source counts = 9.4 +/- 4.3
  Background counts = 9.2
  Rate = 0.0003 +/- 0.0001
[Fri Oct  7 11:03:55 2011] Vigneting correction estimate = 1.000000
[Fri Oct  7 11:03:55 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Oct  7 11:03:55 2011] Assessing source extent using major axis lower bound
[Fri Oct  7 11:03:55 2011] Source does appear to be extended
[Fri Oct  7 11:03:55 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Fri Oct  7 11:04:25 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Fri Oct  7 11:04:25 2011] Initial guess for spatial extent in simple fitting = 0.36"
[Fri Oct  7 11:04:25 2011] Spatial fitting skipped for pass 1: source                                 has 9.4 net counts, is at off-axis angle 1.3'
[Fri Oct  7 11:04:36 2011] Vigneting correction estimate = 1.000000
[Fri Oct  7 11:04:36 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Oct  7 11:04:36 2011] Assessing source extent using major axis lower bound
[Fri Oct  7 11:04:36 2011] Source does appear to be extended
[Fri Oct  7 11:04:36 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Fri Oct  7 11:06:30 2011] Not overwriting source region fullrun_ccd7_acisf07643_pi14-548_pass1_cl_src4_src.reg
[Fri Oct  7 11:06:30 2011] Extracting stamp from image fullrun_ccd7_acisf07643_pi14-548_cl_sm2.00.img.gz, (1058, 385) - (1091, 418)
[Fri Oct  7 11:06:30 2011] Writing fullrun_ccd7_acisf07643_pi14-548_pass1_cl_src4.gif
[Fri Oct  7 11:07:08 2011] ../../acisf07643/products/events/fullrun_ccd7_acisf07643_pi14-548_pass1_cl_src4_src.evt and ../../acisf07643/products/events/fullrun_ccd7_acisf07643_pi14-548_pass1_cl_src4_bgd.evt exist, delete to re-create
[Fri Oct  7 11:07:08 2011] Size of ../../acisf07643/products/events/fullrun_ccd7_acisf07643_pi14-548_pass1_cl_src4_src.evt.gz[events] = 10 counts
[Fri Oct  7 11:07:08 2011] Mean chipx,y = (42.10, 486.60)
[Fri Oct  7 11:07:08 2011] Mean tdetx,y = (3959.10, 2188.60)
[Fri Oct  7 11:07:08 2011] chipx,y range = (23.00-55.00, 468.00-499.00)
[Fri Oct  7 11:07:08 2011] Size of ../../acisf07643/products/events/fullrun_ccd7_acisf07643_pi14-548_pass1_cl_src4_bgd.evt.gz[events] = 5 counts
[Fri Oct  7 11:07:08 2011] ../../acisf07643/products/images/fullrun_ccd7_acisf07643_pi14-548_pass1_cl_src4_src.img and ../../acisf07643/products/images/fullrun_ccd7_acisf07643_pi14-548_pass1_cl_src4_bgd.img exist, delete to re-create
[Fri Oct  7 11:07:08 2011] ../../acisf07643/products/spectra/fullrun_ccd7_acisf07643_pi14-548_pass1_cl_src4_src.pi and ../../acisf07643/products/spectra/fullrun_ccd7_acisf07643_pi14-548_pass1_cl_src4_bgd.pi exist, delete to re-create
[Fri Oct  7 11:07:08 2011] Not generating rmf since there are only 9 counts
[Fri Oct  7 11:07:11 2011] ../../acisf07643/products/lightcurves/fullrun_ccd7_acisf07643_pi14-548_pass1_cl_src4_src.lc and ../../acisf07643/products/lightcurves/fullrun_ccd7_acisf07643_pi14-548_pass1_cl_src4_bgd.lc exist, delete to re-create
[Fri Oct  7 11:07:38 2011] 234.477
[Fri Oct  7 11:07:42 2011] Updating aperture counts using extracted products
[Fri Oct  7 11:07:42 2011] Error reading totcts from fullrun_ccd7_acisf07643_pi14-548_pass1_cl_src4_src.pi.gz
[Fri Oct  7 11:07:42 2011] Calculating source flux in energy range 0.30-8.00
[Fri Oct  7 11:07:42 2011] Using photon index=1.80, rate=0.000279, arf fullrun_ccd7_acisf07643_pi14-548_pass1_cl_src4.arf
[Fri Oct  7 11:07:42 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Fri Oct  7 11:07:42 2011] Updating source flux to 2e-15
[Fri Oct  7 11:08:07 2011] Source 4 has fewer than 100.000000 counts, skipping spectral fitting