[Wed Oct 19 23:00:54 2011] Detection parameters:
  Position = (940.3, 590.0) = 4 15 25.75 -55 36 21.2
  Extent = 0.8" x 0.6", rotation angle = 116 degrees
  Source counts = 114.2 +/- 10.9
  Background counts = 4.8
  Rate = 0.004 +/- 0.0004

[Wed Oct 19 23:00:57 2011] Off-axis axis estimate = 4.85'
[Wed Oct 19 23:01:56 2011] Using EEF radius (= 1.12 ")to estimate initial spatial extent for simple fitting
[Wed Oct 19 23:01:56 2011] Initial guess for spatial extent in simple fitting = 1.12"
[Wed Oct 19 23:01:56 2011] source mask rpix=2.3, npix_max = 30, mask sum = 30, frac = 0.972
[Wed Oct 19 23:01:56 2011] Giving source the simple spatial ID 4 for pass 0, mean size = 1.12"
[Wed Oct 19 23:01:57 2011] fullrun_ccd7_acisf02077_pi14-548_cl_pass0_src4.ximg exists
[Wed Oct 19 23:01:57 2011] fullrun_ccd7_acisf02077_pi14-548_cl_pass0_src4_1.ximg exists
[Wed Oct 19 23:01:57 2011] Fit fullrun_ccd7_acisf02077_pi14-548_cl_pass0_src4 appears to have run properly
[Wed Oct 19 23:01:58 2011] fullrun_ccd7_acisf02077_pi14-548_cl_pass0_tfrozen_src4.ximg exists
[Wed Oct 19 23:01:58 2011] fullrun_ccd7_acisf02077_pi14-548_cl_pass0_tfrozen_src4_1.ximg exists
[Wed Oct 19 23:01:58 2011] Fit fullrun_ccd7_acisf02077_pi14-548_cl_pass0_tfrozen_src4 appears to have run properly
[Wed Oct 19 23:02:11 2011] Spatial fit model total counts = 114.737000, observed total counts = 115.000000
[Wed Oct 19 23:02:11 2011] Offset between fit and detection position for source 4 = 0.570492 pixels
[Wed Oct 19 23:02:11 2011] 115.108250 total counts/ 3.268250 bgd. counts: snr = 61.864217
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.570492 pixels
  Position = (940.7, 590.4) = 4 15 25.75 -55 36 21.2
  Extent = 1.6" x 0.9", rotation angle = 73
  Source counts = 111.8 +/- 10.7
  Background counts = 3.3
  Rate = 0.004 +/- 0.0004
[Wed Oct 19 23:02:11 2011] Vigneting correction estimate = 1.000000
[Wed Oct 19 23:02:11 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Wed Oct 19 23:02:11 2011] Assessing source extent using major
[Wed Oct 19 23:02:11 2011] Source does appear to be extended
[Wed Oct 19 23:02:11 2011] Computing asymmetry using major and minor axis, asym = 1.91
[Wed Oct 19 23:02:11 2011] Source is asymmetric
[Wed Oct 19 23:02:34 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Wed Oct 19 23:02:34 2011] Initial guess for spatial extent in simple fitting = 1.25"
[Wed Oct 19 23:02:34 2011] source mask rpix=2.5, npix_max = 36, mask sum = 36, frac = 0.976
[Wed Oct 19 23:02:34 2011] Giving source the simple spatial ID 4 for pass 1, mean size = 1.25"
[Wed Oct 19 23:02:34 2011] fullrun_ccd7_acisf02077_pi14-548_cl_pass1_src4.ximg exists
[Wed Oct 19 23:02:34 2011] fullrun_ccd7_acisf02077_pi14-548_cl_pass1_src4_1.ximg exists
[Wed Oct 19 23:02:34 2011] Fit fullrun_ccd7_acisf02077_pi14-548_cl_pass1_src4 appears to have run properly
[Wed Oct 19 23:02:39 2011] fullrun_ccd7_acisf02077_pi14-548_cl_pass1_tfrozen_src4.ximg exists
[Wed Oct 19 23:02:39 2011] fullrun_ccd7_acisf02077_pi14-548_cl_pass1_tfrozen_src4_1.ximg exists
[Wed Oct 19 23:02:39 2011] Fit fullrun_ccd7_acisf02077_pi14-548_cl_pass1_tfrozen_src4 appears to have run properly
[Wed Oct 19 23:02:55 2011] Spatial fit model total counts = 114.324000, observed total counts = 115.000000
[Wed Oct 19 23:02:55 2011] Offset between fit and detection position for source 4 = 0.069464 pixels
[Wed Oct 19 23:02:55 2011] 114.701350 total counts/ 3.255350 bgd. counts: snr = 61.768299
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.069464 pixels
  Position = (940.7, 590.3) = 4 15 25.75 -55 36 21.3
  Extent = 1.7 (1.4-2.0)" x 0.8 (0.7-1.0)", rotation angle = 72 (64-81) degrees
  Source counts = 111.4 +/- 10.7
  Background counts = 3.3
  Rate = 0.004 +/- 0.0004
[Wed Oct 19 23:02:55 2011] Vigneting correction estimate = 1.000000
[Wed Oct 19 23:02:55 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Wed Oct 19 23:02:55 2011] Assessing source extent using major axis lower bound
[Wed Oct 19 23:02:55 2011] Source does appear to be extended
[Wed Oct 19 23:02:55 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.45
[Wed Oct 19 23:04:39 2011] Not overwriting source region fullrun_ccd7_acisf02077_pi14-548_pass1_cl_src4_src.reg
[Wed Oct 19 23:04:39 2011] Extracting stamp from image fullrun_ccd7_acisf02077_pi14-548_cl_sm2.00.img.gz, (864, 514) - (1017, 667)
[Wed Oct 19 23:04:39 2011] Writing fullrun_ccd7_acisf02077_pi14-548_pass1_cl_src4.gif
[Wed Oct 19 23:04:51 2011] ../../acisf02077/products/events/fullrun_ccd7_acisf02077_pi14-548_pass1_cl_src4_src.evt and ../../acisf02077/products/events/fullrun_ccd7_acisf02077_pi14-548_pass1_cl_src4_bgd.evt exist, delete to re-create
[Wed Oct 19 23:04:51 2011] Size of ../../acisf02077/products/events/fullrun_ccd7_acisf02077_pi14-548_pass1_cl_src4_src.evt.gz[events] = 115 counts
[Wed Oct 19 23:04:51 2011] Mean chipx,y = (808.53, 489.70)
[Wed Oct 19 23:04:51 2011] Mean tdetx,y = (4725.53, 2191.70)
[Wed Oct 19 23:04:51 2011] chipx,y range = (789.00-828.00, 464.00-511.00)
[Wed Oct 19 23:04:51 2011] Size of ../../acisf02077/products/events/fullrun_ccd7_acisf02077_pi14-548_pass1_cl_src4_bgd.evt.gz[events] = 134 counts
[Wed Oct 19 23:04:51 2011] ../../acisf02077/products/images/fullrun_ccd7_acisf02077_pi14-548_pass1_cl_src4_src.img and ../../acisf02077/products/images/fullrun_ccd7_acisf02077_pi14-548_pass1_cl_src4_bgd.img exist, delete to re-create
[Wed Oct 19 23:04:51 2011] ../../acisf02077/products/spectra/fullrun_ccd7_acisf02077_pi14-548_pass1_cl_src4_src.pi and ../../acisf02077/products/spectra/fullrun_ccd7_acisf02077_pi14-548_pass1_cl_src4_bgd.pi exist, delete to re-create
[Wed Oct 19 23:04:54 2011] ../../acisf02077/products/lightcurves/fullrun_ccd7_acisf02077_pi14-548_pass1_cl_src4_src.lc and ../../acisf02077/products/lightcurves/fullrun_ccd7_acisf02077_pi14-548_pass1_cl_src4_bgd.lc exist, delete to re-create
[Wed Oct 19 23:08:00 2011] Keeping rmf generated by specextract
[Wed Oct 19 23:08:00 2011] 228.445
[Wed Oct 19 23:08:05 2011] Updating aperture counts using extracted products
[Wed Oct 19 23:08:05 2011] Error reading totcts from fullrun_ccd7_acisf02077_pi14-548_pass1_cl_src4_src.pi.gz
[Wed Oct 19 23:08:06 2011] Calculating source flux in energy range 0.30-8.00
[Wed Oct 19 23:08:06 2011] Using photon index=1.80, rate=0.00437, arf fullrun_ccd7_acisf02077_pi14-548_pass1_cl_src4.arf
[Wed Oct 19 23:08:06 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Wed Oct 19 23:08:06 2011] Updating source flux to 2.7e-14