[Sun Oct 23 06:09:00 2011] Detection parameters:
  Position = (313.6, 478.4) = 20 7 41.65 27 32 8.3
  Extent = 1.2" x 0.8", rotation angle = 28 degrees
  Source counts = 90.2 +/- 10.0
  Background counts = 10.8
  Rate = 0.002 +/- 0.0002

[Sun Oct 23 06:09:03 2011] Off-axis axis estimate = 6.84'
[Sun Oct 23 06:10:12 2011] Using EEF radius (= 2.08 ")to estimate initial spatial extent for simple fitting
[Sun Oct 23 06:10:12 2011] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Sun Oct 23 06:10:12 2011] Initial guess for spatial extent in simple fitting = 2.08"
[Sun Oct 23 06:10:12 2011] source mask rpix=4.2, npix_max = 89, mask sum = 81, frac = 0.903
[Sun Oct 23 06:10:12 2011] Giving source the simple spatial ID 3 for pass 0, mean size = 2.08"
[Sun Oct 23 06:10:13 2011] fullrun_ccd2_acisf08492_pi14-548_cl_pass0_src3.ximg exists
[Sun Oct 23 06:10:13 2011] fullrun_ccd2_acisf08492_pi14-548_cl_pass0_src3_1.ximg exists
[Sun Oct 23 06:10:13 2011] Fit fullrun_ccd2_acisf08492_pi14-548_cl_pass0_src3 appears to have run properly
[Sun Oct 23 06:10:13 2011] fullrun_ccd2_acisf08492_pi14-548_cl_pass0_tfrozen_src3.ximg exists
[Sun Oct 23 06:10:13 2011] fullrun_ccd2_acisf08492_pi14-548_cl_pass0_tfrozen_src3_1.ximg exists
[Sun Oct 23 06:10:13 2011] Fit fullrun_ccd2_acisf08492_pi14-548_cl_pass0_tfrozen_src3 appears to have run properly
[Sun Oct 23 06:10:31 2011] Spatial fit model total counts = 110.387000, observed total counts = 111.000000
[Sun Oct 23 06:10:31 2011] Offset between fit and detection position for source 8 = 1.409277 pixels
[Sun Oct 23 06:10:31 2011] 111.016100 total counts/ 6.184100 bgd. counts: snr = 42.155633
Spatial fit parameters:
  Offset between fit and detection position for source 8 = 1.409277 pixels
  Position = (312.3, 477.9) = 20 7 41.71 27 32 7.8
  Extent = 2.3 (1.7-2.7)", rotation angle = 0
  Source counts = 104.8 +/- 10.5
  Background counts = 6.2
  Rate = 0.002 +/- 0.0002
[Sun Oct 23 06:10:31 2011] Vigneting correction estimate = 1.000000
[Sun Oct 23 06:10:31 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun Oct 23 06:10:31 2011] Assessing source extent using major axis lower bound
[Sun Oct 23 06:10:31 2011] Source does appear to be extended
[Sun Oct 23 06:10:31 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sun Oct 23 06:11:02 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Sun Oct 23 06:11:02 2011] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Sun Oct 23 06:11:02 2011] Initial guess for spatial extent in simple fitting = 2.30"
[Sun Oct 23 06:11:02 2011] source mask rpix=4.7, npix_max = 107, mask sum = 100, frac = 0.932
[Sun Oct 23 06:11:02 2011] Giving source the simple spatial ID 3 for pass 1, mean size = 2.30"
[Sun Oct 23 06:11:02 2011] fullrun_ccd2_acisf08492_pi14-548_cl_pass1_src3.ximg exists
[Sun Oct 23 06:11:02 2011] fullrun_ccd2_acisf08492_pi14-548_cl_pass1_src3_1.ximg exists
[Sun Oct 23 06:11:02 2011] Fit fullrun_ccd2_acisf08492_pi14-548_cl_pass1_src3 appears to have run properly
[Sun Oct 23 06:11:03 2011] fullrun_ccd2_acisf08492_pi14-548_cl_pass1_tfrozen_src3.ximg exists
[Sun Oct 23 06:11:03 2011] fullrun_ccd2_acisf08492_pi14-548_cl_pass1_tfrozen_src3_1.ximg exists
[Sun Oct 23 06:11:03 2011] Fit fullrun_ccd2_acisf08492_pi14-548_cl_pass1_tfrozen_src3 appears to have run properly
[Sun Oct 23 06:11:19 2011] Spatial fit model total counts = 115.151000, observed total counts = 115.000000
[Sun Oct 23 06:11:19 2011] Offset between fit and detection position for source 8 = 0.940081 pixels
[Sun Oct 23 06:11:19 2011] 115.466800 total counts/ 41.005600 bgd. counts: snr = 11.628092
Spatial fit parameters:
  Offset between fit and detection position for source 8 = 0.940081 pixels
  Position = (313.1, 478.4) = 20 7 41.68 27 32 8.0
  Extent = 2.1" x 1.1", rotation angle = 342
  Source counts = 74.5 +/- 10.7
  Background counts = 41.0
  Rate = 0.001 +/- 0.0002
[Sun Oct 23 06:11:19 2011] Vigneting correction estimate = 1.000000
[Sun Oct 23 06:11:19 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun Oct 23 06:11:19 2011] Assessing source extent using major
[Sun Oct 23 06:11:19 2011] Source does appear to be extended
[Sun Oct 23 06:11:19 2011] Computing asymmetry using major and minor axis, asym = 1.93
[Sun Oct 23 06:11:19 2011] Source is asymmetric
[Sun Oct 23 06:13:46 2011] Not overwriting source region fullrun_ccd2_acisf08492_pi14-548_pass1_cl_src8_src.reg
[Sun Oct 23 06:13:46 2011] Extracting stamp from image fullrun_ccd2_acisf08492_pi14-548_cl_sm2.00.img.gz, (215, 381) - (411, 576)
[Sun Oct 23 06:13:46 2011] Writing fullrun_ccd2_acisf08492_pi14-548_pass1_cl_src8.gif
[Sun Oct 23 06:13:55 2011] ../../acisf08492/products/events/fullrun_ccd2_acisf08492_pi14-548_pass1_cl_src8_src.evt and ../../acisf08492/products/events/fullrun_ccd2_acisf08492_pi14-548_pass1_cl_src8_bgd.evt exist, delete to re-create
[Sun Oct 23 06:13:55 2011] Size of ../../acisf08492/products/events/fullrun_ccd2_acisf08492_pi14-548_pass1_cl_src8_src.evt.gz[events] = 108 counts
[Sun Oct 23 06:13:55 2011] Mean chipx,y = (314.83, 251.32)
[Sun Oct 23 06:13:55 2011] Mean tdetx,y = (3312.32, 3771.17)
[Sun Oct 23 06:13:55 2011] chipx,y range = (290.00-339.00, 223.00-281.00)
[Sun Oct 23 06:13:55 2011] Size of ../../acisf08492/products/events/fullrun_ccd2_acisf08492_pi14-548_pass1_cl_src8_bgd.evt.gz[events] = 165 counts
[Sun Oct 23 06:13:55 2011] ../../acisf08492/products/images/fullrun_ccd2_acisf08492_pi14-548_pass1_cl_src8_src.img and ../../acisf08492/products/images/fullrun_ccd2_acisf08492_pi14-548_pass1_cl_src8_bgd.img exist, delete to re-create
[Sun Oct 23 06:13:55 2011] ../../acisf08492/products/spectra/fullrun_ccd2_acisf08492_pi14-548_pass1_cl_src8_src.pi and ../../acisf08492/products/spectra/fullrun_ccd2_acisf08492_pi14-548_pass1_cl_src8_bgd.pi exist, delete to re-create
[Sun Oct 23 06:13:55 2011] Not generating rmf since there are only 74 counts
[Sun Oct 23 06:13:58 2011] ../../acisf08492/products/lightcurves/fullrun_ccd2_acisf08492_pi14-548_pass1_cl_src8_src.lc and ../../acisf08492/products/lightcurves/fullrun_ccd2_acisf08492_pi14-548_pass1_cl_src8_bgd.lc exist, delete to re-create
[Sun Oct 23 06:15:41 2011] 179.321
[Sun Oct 23 06:18:54 2011] Updating aperture counts using extracted products
[Sun Oct 23 06:18:54 2011] Error reading totcts from fullrun_ccd2_acisf08492_pi14-548_pass1_cl_src8_src.pi.gz
[Sun Oct 23 06:18:54 2011] Calculating source flux in energy range 0.30-8.00
[Sun Oct 23 06:18:54 2011] Using photon index=1.80, rate=0.00148, arf fullrun_ccd2_acisf08492_pi14-548_pass1_cl_src8.arf
[Sun Oct 23 06:18:54 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Sun Oct 23 06:18:54 2011] Updating source flux to 2e-14
[Sun Oct 23 06:19:10 2011] Source 8 has fewer than 100.000000 counts, skipping spectral fitting