[Wed Oct  5 20:11:31 2011] Detection parameters:
  Position = (202.2, 806.6) = 0 24 16.57 -1 55 57.0
  Extent = 0.6" x 0.5", rotation angle = 6 degrees
  Source counts = 39.0 +/- 6.3
  Background counts = 1.0
  Rate = 0.001 +/- 0.0002

[Wed Oct  5 20:11:32 2011] Off-axis axis estimate = 3.59'
[Wed Oct  5 20:12:31 2011] Using EEF radius (= 0.72 ")to estimate initial spatial extent for simple fitting
[Wed Oct  5 20:12:31 2011] Initial guess for spatial extent in simple fitting = 0.72"
[Wed Oct  5 20:12:31 2011] source mask rpix=1.5, npix_max = 15, mask sum = 16, frac = 1.045
[Wed Oct  5 20:12:31 2011] Giving source the simple spatial ID 4 for pass 0, mean size = 0.72"
[Wed Oct  5 20:12:32 2011] fullrun_ccd1_acisf08918_pi14-548_cl_pass0_src4.ximg exists
[Wed Oct  5 20:12:32 2011] fullrun_ccd1_acisf08918_pi14-548_cl_pass0_src4_1.ximg exists
[Wed Oct  5 20:12:32 2011] Fit fullrun_ccd1_acisf08918_pi14-548_cl_pass0_src4 appears to have run properly
[Wed Oct  5 20:12:32 2011] fullrun_ccd1_acisf08918_pi14-548_cl_pass0_tfrozen_src4.ximg exists
[Wed Oct  5 20:12:32 2011] fullrun_ccd1_acisf08918_pi14-548_cl_pass0_tfrozen_src4_1.ximg exists
[Wed Oct  5 20:12:32 2011] Fit fullrun_ccd1_acisf08918_pi14-548_cl_pass0_tfrozen_src4 appears to have run properly
[Wed Oct  5 20:12:39 2011] Spatial fit model total counts = 41.239900, observed total counts = 42.000000
[Wed Oct  5 20:12:39 2011] Offset between fit and detection position for source 4 = 0.549150 pixels
[Wed Oct  5 20:12:39 2011] 41.541630 total counts/ 4.766230 bgd. counts: snr = 16.844957
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.549150 pixels
  Position = (202.5, 807.1) = 0 24 16.58 -1 55 57.0
  Extent = 0.6 (0.5-0.7)", rotation angle = 0
  Source counts = 36.8 +/- 6.4
  Background counts = 4.8
  Rate = 0.001 +/- 0.0002
[Wed Oct  5 20:12:39 2011] Vigneting correction estimate = 1.000000
[Wed Oct  5 20:12:39 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Wed Oct  5 20:12:39 2011] Assessing source extent using major axis lower bound
[Wed Oct  5 20:12:39 2011] Source does appear to be extended
[Wed Oct  5 20:12:39 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Wed Oct  5 20:13:05 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Wed Oct  5 20:13:05 2011] Initial guess for spatial extent in simple fitting = 0.62"
[Wed Oct  5 20:13:05 2011] source mask rpix=1.3, npix_max = 12, mask sum = 12, frac = 0.964
[Wed Oct  5 20:13:05 2011] Giving source the simple spatial ID 4 for pass 1, mean size = 0.62"
[Wed Oct  5 20:13:06 2011] fullrun_ccd1_acisf08918_pi14-548_cl_pass1_src4.ximg exists
[Wed Oct  5 20:13:06 2011] fullrun_ccd1_acisf08918_pi14-548_cl_pass1_src4_1.ximg exists
[Wed Oct  5 20:13:06 2011] Fit fullrun_ccd1_acisf08918_pi14-548_cl_pass1_src4 appears to have run properly
[Wed Oct  5 20:13:06 2011] fullrun_ccd1_acisf08918_pi14-548_cl_pass1_tfrozen_src4.ximg exists
[Wed Oct  5 20:13:06 2011] fullrun_ccd1_acisf08918_pi14-548_cl_pass1_tfrozen_src4_1.ximg exists
[Wed Oct  5 20:13:06 2011] Fit fullrun_ccd1_acisf08918_pi14-548_cl_pass1_tfrozen_src4 appears to have run properly
[Wed Oct  5 20:13:14 2011] Spatial fit model total counts = 42.993200, observed total counts = 43.000000
[Wed Oct  5 20:13:14 2011] Offset between fit and detection position for source 4 = 0.009457 pixels
[Wed Oct  5 20:13:14 2011] 43.336240 total counts/ 6.005240 bgd. counts: snr = 15.233666
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.009457 pixels
  Position = (202.5, 807.1) = 0 24 16.58 -1 55 57.0
  Extent = 0.6 (0.5-0.7)", rotation angle = 0
  Source counts = 37.3 +/- 6.6
  Background counts = 6.0
  Rate = 0.001 +/- 0.0002
[Wed Oct  5 20:13:14 2011] Vigneting correction estimate = 1.000000
[Wed Oct  5 20:13:14 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Wed Oct  5 20:13:14 2011] Assessing source extent using major axis lower bound
[Wed Oct  5 20:13:14 2011] Source does appear to be extended
[Wed Oct  5 20:13:14 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Wed Oct  5 20:14:40 2011] Not overwriting source region fullrun_ccd1_acisf08918_pi14-548_pass1_cl_src4_src.reg
[Wed Oct  5 20:14:40 2011] Extracting stamp from image fullrun_ccd1_acisf08918_pi14-548_cl_sm2.00.img.gz, (174, 779) - (231, 835)
[Wed Oct  5 20:14:40 2011] Writing fullrun_ccd1_acisf08918_pi14-548_pass1_cl_src4.gif
[Wed Oct  5 20:15:03 2011] ../../acisf08918/products/events/fullrun_ccd1_acisf08918_pi14-548_pass1_cl_src4_src.evt and ../../acisf08918/products/events/fullrun_ccd1_acisf08918_pi14-548_pass1_cl_src4_bgd.evt exist, delete to re-create
[Wed Oct  5 20:15:03 2011] Size of ../../acisf08918/products/events/fullrun_ccd1_acisf08918_pi14-548_pass1_cl_src4_src.evt.gz[events] = 39 counts
[Wed Oct  5 20:15:03 2011] Mean chipx,y = (27.82, 594.44)
[Wed Oct  5 20:15:03 2011] Mean tdetx,y = (4537.56, 4134.82)
[Wed Oct  5 20:15:03 2011] chipx,y range = (6.00-40.00, 580.00-615.00)
[Wed Oct  5 20:15:03 2011] Size of ../../acisf08918/products/events/fullrun_ccd1_acisf08918_pi14-548_pass1_cl_src4_bgd.evt.gz[events] = 8 counts
[Wed Oct  5 20:15:03 2011] ../../acisf08918/products/images/fullrun_ccd1_acisf08918_pi14-548_pass1_cl_src4_src.img and ../../acisf08918/products/images/fullrun_ccd1_acisf08918_pi14-548_pass1_cl_src4_bgd.img exist, delete to re-create
[Wed Oct  5 20:15:03 2011] ../../acisf08918/products/spectra/fullrun_ccd1_acisf08918_pi14-548_pass1_cl_src4_src.pi and ../../acisf08918/products/spectra/fullrun_ccd1_acisf08918_pi14-548_pass1_cl_src4_bgd.pi exist, delete to re-create
[Wed Oct  5 20:15:03 2011] Not generating rmf since there are only 37 counts
[Wed Oct  5 20:15:06 2011] ../../acisf08918/products/lightcurves/fullrun_ccd1_acisf08918_pi14-548_pass1_cl_src4_src.lc and ../../acisf08918/products/lightcurves/fullrun_ccd1_acisf08918_pi14-548_pass1_cl_src4_bgd.lc exist, delete to re-create
[Wed Oct  5 20:16:14 2011] 187.419
[Wed Oct  5 20:21:36 2011] Updating aperture counts using extracted products
[Wed Oct  5 20:21:36 2011] Error reading totcts from fullrun_ccd1_acisf08918_pi14-548_pass1_cl_src4_src.pi.gz
[Wed Oct  5 20:21:36 2011] Calculating source flux in energy range 0.30-8.00
[Wed Oct  5 20:21:36 2011] Using photon index=1.80, rate=0.00125, arf fullrun_ccd1_acisf08918_pi14-548_pass1_cl_src4.arf
[Wed Oct  5 20:21:36 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Wed Oct  5 20:21:36 2011] Updating source flux to 1.6e-14
[Wed Oct  5 20:21:41 2011] Source 4 has fewer than 100.000000 counts, skipping spectral fitting