[Fri Sep 23 18:53:10 2011] Detection parameters:
  Position = (1011.4, 1057.7) = 18 13 28.04 -16 35 48.5
  Extent = 0.5" x 0.5", rotation angle = 25 degrees
  Source counts = 145.7 +/- 12.1
  Background counts = 0.3
  Rate = 0.03 +/- 0.002

[Fri Sep 23 18:53:11 2011] Off-axis axis estimate = 1.16'
[Fri Sep 23 18:53:56 2011] Using EEF radius (= 0.38 ")to estimate initial spatial extent for simple fitting
[Fri Sep 23 18:53:56 2011] Initial guess for spatial extent in simple fitting = 0.38"
[Fri Sep 23 18:53:56 2011] source mask rpix=0.8, npix_max = 6, mask sum = 9, frac = 1.384
[Fri Sep 23 18:53:56 2011] Giving source the simple spatial ID 2 for pass 0, mean size = 0.38"
[Fri Sep 23 18:53:56 2011] fullrun_ccd1_acisf09052_pi14-548_cl_pass0_src2.ximg exists
[Fri Sep 23 18:53:56 2011] fullrun_ccd1_acisf09052_pi14-548_cl_pass0_src2_1.ximg exists
[Fri Sep 23 18:53:56 2011] Fit fullrun_ccd1_acisf09052_pi14-548_cl_pass0_src2 appears to have run properly
[Fri Sep 23 18:53:56 2011] fullrun_ccd1_acisf09052_pi14-548_cl_pass0_tfrozen_src2.ximg exists
[Fri Sep 23 18:53:57 2011] fullrun_ccd1_acisf09052_pi14-548_cl_pass0_tfrozen_src2_1.ximg exists
[Fri Sep 23 18:53:57 2011] Fit fullrun_ccd1_acisf09052_pi14-548_cl_pass0_tfrozen_src2 appears to have run properly
[Fri Sep 23 18:54:04 2011] Spatial fit model total counts = 146.985000, observed total counts = 147.000000
[Fri Sep 23 18:54:04 2011] Offset between fit and detection position for source 1 = 0.796698 pixels
[Fri Sep 23 18:54:04 2011] 146.493870 total counts/ 5.954870 bgd. counts: snr = 57.591809
Spatial fit parameters:
  Offset between fit and detection position for source 1 = 0.796698 pixels
  Position = (1012.0, 1058.2) = 18 13 28.04 -16 35 48.5
  Extent = 0.5 (0.4-0.6)" x 0.4 (0.3-0.5)", rotation angle = 346 (315-14) degrees
  Source counts = 140.5 +/- 12.1
  Background counts = 6.0
  Rate = 0.03 +/- 0.002
[Fri Sep 23 18:54:04 2011] Vigneting correction estimate = 1.000000
[Fri Sep 23 18:54:04 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Sep 23 18:54:04 2011] Assessing source extent using major axis lower bound
[Fri Sep 23 18:54:04 2011] Source does appear to be extended
[Fri Sep 23 18:54:04 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 0.94
[Fri Sep 23 18:54:17 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Fri Sep 23 18:54:17 2011] Initial guess for spatial extent in simple fitting = 0.45"
[Fri Sep 23 18:54:17 2011] source mask rpix=0.9, npix_max = 8, mask sum = 6, frac = 0.748
[Fri Sep 23 18:54:17 2011] Giving source the simple spatial ID 2 for pass 1, mean size = 0.45"
[Fri Sep 23 18:54:17 2011] fullrun_ccd1_acisf09052_pi14-548_cl_pass1_src2.ximg exists
[Fri Sep 23 18:54:17 2011] fullrun_ccd1_acisf09052_pi14-548_cl_pass1_src2_1.ximg exists
[Fri Sep 23 18:54:17 2011] Fit fullrun_ccd1_acisf09052_pi14-548_cl_pass1_src2 appears to have run properly
[Fri Sep 23 18:54:17 2011] fullrun_ccd1_acisf09052_pi14-548_cl_pass1_tfrozen_src2.ximg exists
[Fri Sep 23 18:54:17 2011] fullrun_ccd1_acisf09052_pi14-548_cl_pass1_tfrozen_src2_1.ximg exists
[Fri Sep 23 18:54:17 2011] Fit fullrun_ccd1_acisf09052_pi14-548_cl_pass1_tfrozen_src2 appears to have run properly
[Fri Sep 23 18:54:28 2011] Spatial fit model total counts = 147.085000, observed total counts = 147.000000
[Fri Sep 23 18:54:28 2011] Offset between fit and detection position for source 1 = 0.001380 pixels
[Fri Sep 23 18:54:28 2011] 146.557960 total counts/ 5.876960 bgd. counts: snr = 58.030870
Spatial fit parameters:
  Offset between fit and detection position for source 1 = 0.001380 pixels
  Position = (1012.0, 1058.2) = 18 13 28.04 -16 35 48.5
  Extent = 0.5 (0.4-0.6)" x 0.4 (0.3-0.5)", rotation angle = 344 (315-14) degrees
  Source counts = 140.7 +/- 12.1
  Background counts = 5.9
  Rate = 0.03 +/- 0.002
[Fri Sep 23 18:54:28 2011] Vigneting correction estimate = 1.000000
[Fri Sep 23 18:54:28 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Sep 23 18:54:28 2011] Assessing source extent using major axis lower bound
[Fri Sep 23 18:54:28 2011] Source does appear to be extended
[Fri Sep 23 18:54:28 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 0.94
[Fri Sep 23 18:55:03 2011] Not overwriting source region fullrun_ccd1_acisf09052_pi14-548_pass1_cl_src1_src.reg
[Fri Sep 23 18:55:03 2011] Extracting stamp from image fullrun_ccd1_acisf09052_pi14-548_cl_sm2.00.img.gz, (989, 1035) - (1035, 1081)
[Fri Sep 23 18:55:03 2011] Writing fullrun_ccd1_acisf09052_pi14-548_pass1_cl_src1.gif
[Fri Sep 23 18:55:07 2011] ../../acisf09052/products/events/fullrun_ccd1_acisf09052_pi14-548_pass1_cl_src1_src.evt and ../../acisf09052/products/events/fullrun_ccd1_acisf09052_pi14-548_pass1_cl_src1_bgd.evt exist, delete to re-create
[Fri Sep 23 18:55:07 2011] Size of ../../acisf09052/products/events/fullrun_ccd1_acisf09052_pi14-548_pass1_cl_src1_src.evt.gz[events] = 142 counts
[Fri Sep 23 18:55:07 2011] Mean chipx,y = (41.01, 981.27)
[Fri Sep 23 18:55:07 2011] Mean tdetx,y = (4150.73, 4148.01)
[Fri Sep 23 18:55:07 2011] chipx,y range = (10.00-74.00, 950.00-1016.00)
[Fri Sep 23 18:55:07 2011] Size of ../../acisf09052/products/events/fullrun_ccd1_acisf09052_pi14-548_pass1_cl_src1_bgd.evt.gz[events] = 5 counts
[Fri Sep 23 18:55:07 2011] ../../acisf09052/products/images/fullrun_ccd1_acisf09052_pi14-548_pass1_cl_src1_src.img and ../../acisf09052/products/images/fullrun_ccd1_acisf09052_pi14-548_pass1_cl_src1_bgd.img exist, delete to re-create
[Fri Sep 23 18:55:07 2011] ../../acisf09052/products/spectra/fullrun_ccd1_acisf09052_pi14-548_pass1_cl_src1_src.pi and ../../acisf09052/products/spectra/fullrun_ccd1_acisf09052_pi14-548_pass1_cl_src1_bgd.pi exist, delete to re-create
[Fri Sep 23 18:55:10 2011] ../../acisf09052/products/lightcurves/fullrun_ccd1_acisf09052_pi14-548_pass1_cl_src1_src.lc and ../../acisf09052/products/lightcurves/fullrun_ccd1_acisf09052_pi14-548_pass1_cl_src1_bgd.lc exist, delete to re-create
[Fri Sep 23 18:55:14 2011] Keeping rmf generated by specextract
[Fri Sep 23 18:55:14 2011] 186.49
[Fri Sep 23 18:55:43 2011] Updating aperture counts using extracted products
[Fri Sep 23 18:55:43 2011] Error reading totcts from fullrun_ccd1_acisf09052_pi14-548_pass1_cl_src1_src.pi.gz
[Fri Sep 23 18:55:43 2011] Calculating source flux in energy range 0.30-8.00
[Fri Sep 23 18:55:43 2011] Using photon index=1.80, rate=0.0288, arf fullrun_ccd1_acisf09052_pi14-548_pass1_cl_src1.arf
[Fri Sep 23 18:55:43 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Fri Sep 23 18:55:43 2011] Updating source flux to 4.7e-13