[Tue Sep 27 04:37:12 2011] Detection parameters:
  Position = (684.9, 633.6) = 12 30 38.95 40 16 14.7
  Extent = 1.1" x 0.8", rotation angle = 158 degrees
  Source counts = 82.7 +/- 9.2
  Background counts = 1.3
  Rate = 0.02 +/- 0.002

[Tue Sep 27 04:37:12 2011] Off-axis axis estimate = 5.13'
[Tue Sep 27 04:37:55 2011] Using EEF radius (= 1.23 ")to estimate initial spatial extent for simple fitting
[Tue Sep 27 04:37:55 2011] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Tue Sep 27 04:37:55 2011] Initial guess for spatial extent in simple fitting = 1.23"
[Tue Sep 27 04:37:55 2011] source mask rpix=2.5, npix_max = 36, mask sum = 36, frac = 0.995
[Tue Sep 27 04:37:55 2011] Giving source the simple spatial ID 1 for pass 0, mean size = 1.23"
[Tue Sep 27 04:37:55 2011] fullrun_ccd6_acisf10739_pi14-548_cl_pass0_src1.ximg exists
[Tue Sep 27 04:37:55 2011] fullrun_ccd6_acisf10739_pi14-548_cl_pass0_src1_1.ximg exists
[Tue Sep 27 04:37:55 2011] Fit fullrun_ccd6_acisf10739_pi14-548_cl_pass0_src1 appears to have run properly
[Tue Sep 27 04:37:55 2011] fullrun_ccd6_acisf10739_pi14-548_cl_pass0_tfrozen_src1.ximg exists
[Tue Sep 27 04:37:55 2011] fullrun_ccd6_acisf10739_pi14-548_cl_pass0_tfrozen_src1_1.ximg exists
[Tue Sep 27 04:37:55 2011] Fit fullrun_ccd6_acisf10739_pi14-548_cl_pass0_tfrozen_src1 appears to have run properly
[Tue Sep 27 04:38:01 2011] Spatial fit model total counts = 109.070000, observed total counts = 108.000000
[Tue Sep 27 04:38:01 2011] Offset between fit and detection position for source 4 = 0.477598 pixels
[Tue Sep 27 04:38:01 2011] 109.600990 total counts/ 4.693990 bgd. counts: snr = 48.420959
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.477598 pixels
  Position = (684.5, 633.8) = 12 30 38.98 40 16 14.5
  Extent = 1.9 (1.5-2.4)" x 1.2 (0.8-1.5)", rotation angle = 340 (321-354) degrees
  Source counts = 104.9 +/- 10.5
  Background counts = 4.7
  Rate = 0.02 +/- 0.002
[Tue Sep 27 04:38:01 2011] Vigneting correction estimate = 1.000000
[Tue Sep 27 04:38:01 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Sep 27 04:38:01 2011] Assessing source extent using major axis lower bound
[Tue Sep 27 04:38:01 2011] Source does appear to be extended
[Tue Sep 27 04:38:01 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.03
[Tue Sep 27 04:38:14 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Tue Sep 27 04:38:14 2011] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Tue Sep 27 04:38:14 2011] Initial guess for spatial extent in simple fitting = 1.56"
[Tue Sep 27 04:38:14 2011] source mask rpix=3.2, npix_max = 53, mask sum = 49, frac = 0.912
[Tue Sep 27 04:38:14 2011] Giving source the simple spatial ID 1 for pass 1, mean size = 1.56"
[Tue Sep 27 04:38:14 2011] fullrun_ccd6_acisf10739_pi14-548_cl_pass1_src1.ximg exists
[Tue Sep 27 04:38:14 2011] fullrun_ccd6_acisf10739_pi14-548_cl_pass1_src1_1.ximg exists
[Tue Sep 27 04:38:14 2011] Fit fullrun_ccd6_acisf10739_pi14-548_cl_pass1_src1 appears to have run properly
[Tue Sep 27 04:38:14 2011] fullrun_ccd6_acisf10739_pi14-548_cl_pass1_tfrozen_src1.ximg exists
[Tue Sep 27 04:38:14 2011] fullrun_ccd6_acisf10739_pi14-548_cl_pass1_tfrozen_src1_1.ximg exists
[Tue Sep 27 04:38:14 2011] Fit fullrun_ccd6_acisf10739_pi14-548_cl_pass1_tfrozen_src1 appears to have run properly
[Tue Sep 27 04:38:19 2011] Spatial fit model total counts = 109.989000, observed total counts = 110.000000
[Tue Sep 27 04:38:19 2011] Offset between fit and detection position for source 4 = 0.072898 pixels
[Tue Sep 27 04:38:19 2011] 110.679733 total counts/ 0.283733 bgd. counts: snr = 207.251849
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.072898 pixels
  Position = (684.5, 633.8) = 12 30 38.99 40 16 14.6
  Extent = 1.9 (1.7-2.2)" x 1.3 (1.1-1.5)", rotation angle = 339 (322-354) degrees
  Source counts = 110.4 +/- 10.5
  Background counts = 0.3
  Rate = 0.02 +/- 0.002
[Tue Sep 27 04:38:19 2011] Vigneting correction estimate = 1.000000
[Tue Sep 27 04:38:19 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Sep 27 04:38:19 2011] Assessing source extent using major axis lower bound
[Tue Sep 27 04:38:19 2011] Source does appear to be extended
[Tue Sep 27 04:38:19 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.17
[Tue Sep 27 04:39:25 2011] Not overwriting source region fullrun_ccd6_acisf10739_pi14-548_pass1_cl_src4_src.reg
[Tue Sep 27 04:39:25 2011] Extracting stamp from image fullrun_ccd6_acisf10739_pi14-548_cl_sm2.00.img.gz, (596, 545) - (773, 722)
[Tue Sep 27 04:39:25 2011] Writing fullrun_ccd6_acisf10739_pi14-548_pass1_cl_src4.gif
[Tue Sep 27 04:39:26 2011] ../../acisf10739/products/events/fullrun_ccd6_acisf10739_pi14-548_pass1_cl_src4_src.evt and ../../acisf10739/products/events/fullrun_ccd6_acisf10739_pi14-548_pass1_cl_src4_bgd.evt exist, delete to re-create
[Tue Sep 27 04:39:26 2011] Size of ../../acisf10739/products/events/fullrun_ccd6_acisf10739_pi14-548_pass1_cl_src4_src.evt.gz[events] = 109 counts
[Tue Sep 27 04:39:26 2011] Mean chipx,y = (610.45, 434.36)
[Tue Sep 27 04:39:26 2011] Mean tdetx,y = (3485.45, 2136.36)
[Tue Sep 27 04:39:26 2011] chipx,y range = (590.00-630.00, 415.00-454.00)
[Tue Sep 27 04:39:26 2011] Size of ../../acisf10739/products/events/fullrun_ccd6_acisf10739_pi14-548_pass1_cl_src4_bgd.evt.gz[events] = 18 counts
[Tue Sep 27 04:39:26 2011] ../../acisf10739/products/images/fullrun_ccd6_acisf10739_pi14-548_pass1_cl_src4_src.img and ../../acisf10739/products/images/fullrun_ccd6_acisf10739_pi14-548_pass1_cl_src4_bgd.img exist, delete to re-create
[Tue Sep 27 04:39:26 2011] ../../acisf10739/products/spectra/fullrun_ccd6_acisf10739_pi14-548_pass1_cl_src4_src.pi and ../../acisf10739/products/spectra/fullrun_ccd6_acisf10739_pi14-548_pass1_cl_src4_bgd.pi exist, delete to re-create
[Tue Sep 27 04:39:37 2011] ../../acisf10739/products/lightcurves/fullrun_ccd6_acisf10739_pi14-548_pass1_cl_src4_src.lc and ../../acisf10739/products/lightcurves/fullrun_ccd6_acisf10739_pi14-548_pass1_cl_src4_bgd.lc exist, delete to re-create
[Tue Sep 27 04:39:50 2011] Keeping rmf generated by specextract
[Tue Sep 27 04:39:50 2011] 188.236
[Tue Sep 27 04:41:33 2011] Updating aperture counts using extracted products
[Tue Sep 27 04:41:33 2011] Error reading totcts from fullrun_ccd6_acisf10739_pi14-548_pass1_cl_src4_src.pi.gz
[Tue Sep 27 04:41:33 2011] Calculating source flux in energy range 0.30-8.00
[Tue Sep 27 04:41:33 2011] Using photon index=1.80, rate=0.0223, arf fullrun_ccd6_acisf10739_pi14-548_pass1_cl_src4.arf
[Tue Sep 27 04:41:33 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Tue Sep 27 04:41:33 2011] Updating source flux to 2.6e-13
[Tue Sep 27 04:41:40 2011] Reading fit data from acisf10739/analysis//spectral/fullrun_ccd6_acisf10739_pi14-548_pass1_cl_src4_pl.csv
[Tue Sep 27 04:41:40 2011] Spectral fit parameter nH value = 1.06408e+21
[Tue Sep 27 04:41:40 2011] Spectral fit parameter PhoIndex value = 1.9651
[Tue Sep 27 04:41:40 2011] Failed to get F(0.3-8.0) from acisf10739/analysis//spectral/fullrun_ccd6_acisf10739_pi14-548_pass1_cl_src4_pl.csv, possibly due to different flux energy range selected
[Tue Sep 27 04:41:40 2011] Calculating source flux in energy range 0.30-8.00
[Tue Sep 27 04:41:40 2011] Using Nh = 1.1e+21, photon index=1.97, rate=0.0223, arf fullrun_ccd6_acisf10739_pi14-548_pass1_cl_src4.arf
[Tue Sep 27 04:41:40 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Tue Sep 27 04:41:40 2011] Updating source flux to 2.4e-13