[Thu Sep 29 22:23:40 2011] Detection parameters:
  Position = (641.6, 1176.2) = 20 32 39.05 40 59 42.0
  Extent = 1.7" x 1.2", rotation angle = 30 degrees
  Source counts = 171.8 +/- 15.1
  Background counts = 56.2
  Rate = 0.006 +/- 0.0005

[Thu Sep 29 22:23:44 2011] Off-axis axis estimate = 6.06'
[Thu Sep 29 22:26:20 2011] Using EEF radius (= 1.66 ")to estimate initial spatial extent for simple fitting
[Thu Sep 29 22:26:20 2011] Initial guess for spatial extent in simple fitting = 1.66"
[Thu Sep 29 22:26:20 2011] source mask rpix=3.4, npix_max = 60, mask sum = 56, frac = 0.932
[Thu Sep 29 22:26:20 2011] Giving source the simple spatial ID 34 for pass 0, mean size = 1.66"
[Thu Sep 29 22:26:41 2011] fullrun_ccd3_acisf10970_pi14-548_cl_pass0_src34.ximg exists
[Thu Sep 29 22:26:41 2011] fullrun_ccd3_acisf10970_pi14-548_cl_pass0_src34_1.ximg exists
[Thu Sep 29 22:26:41 2011] Fit fullrun_ccd3_acisf10970_pi14-548_cl_pass0_src34 appears to have run properly
[Thu Sep 29 22:26:57 2011] fullrun_ccd3_acisf10970_pi14-548_cl_pass0_tfrozen_src34.ximg exists
[Thu Sep 29 22:26:57 2011] fullrun_ccd3_acisf10970_pi14-548_cl_pass0_tfrozen_src34_1.ximg exists
[Thu Sep 29 22:26:57 2011] Fit fullrun_ccd3_acisf10970_pi14-548_cl_pass0_tfrozen_src34 appears to have run properly
[Thu Sep 29 22:27:36 2011] Source 50 is offset by -3.886148 and -3.556121 pixels which is larger than
2 X fitted extent = 1.679911 x 1.679911, not incorporating fit results
[Thu Sep 29 22:27:36 2011] Spatial fit model total counts = 389.363000, observed total counts = 388.000000
[Thu Sep 29 22:27:36 2011] Offset between fit and detection position for source 50 = 4.193198 pixels
[Thu Sep 29 22:27:36 2011] 395.551000 total counts/ 203.117000 bgd. counts: snr = 13.502329
Spatial fit parameters:
  Offset between fit and detection position for source 50 = 4.193198 pixels
  Position = (638.7, 1179.3) = 20 32 39.19 40 59 43.2
  Extent = 3.3" x 1.4", rotation angle = 48
  Source counts = 192.4 +/- 19.9
  Background counts = 203.1
  Rate = 0.007 +/- 0.0007
[Thu Sep 29 22:27:37 2011] Vigneting correction estimate = 1.000000
[Thu Sep 29 22:27:37 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Sep 29 22:27:37 2011] Assessing source extent using major
[Thu Sep 29 22:27:37 2011] Source does appear to be extended
[Thu Sep 29 22:27:37 2011] Computing asymmetry using major and minor axis, asym = 2.46
[Thu Sep 29 22:27:37 2011] Source is asymmetric
[Thu Sep 29 22:27:37 2011] Source is confused with source 49
[Thu Sep 29 22:28:19 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Thu Sep 29 22:28:19 2011] Initial guess for spatial extent in simple fitting = 2.34"
[Thu Sep 29 22:28:19 2011] source mask rpix=4.8, npix_max = 110, mask sum = 121, frac = 1.097
[Thu Sep 29 22:28:19 2011] Giving source the simple spatial ID 34 for pass 1, mean size = 2.34"
[Thu Sep 29 22:28:25 2011] fullrun_ccd3_acisf10970_pi14-548_cl_pass1_src34.ximg exists
[Thu Sep 29 22:28:25 2011] fullrun_ccd3_acisf10970_pi14-548_cl_pass1_src34_1.ximg exists
[Thu Sep 29 22:28:25 2011] Fit fullrun_ccd3_acisf10970_pi14-548_cl_pass1_src34 appears to have run properly
[Thu Sep 29 22:28:44 2011] fullrun_ccd3_acisf10970_pi14-548_cl_pass1_tfrozen_src34.ximg exists
[Thu Sep 29 22:28:44 2011] fullrun_ccd3_acisf10970_pi14-548_cl_pass1_tfrozen_src34_1.ximg exists
[Thu Sep 29 22:28:44 2011] Fit fullrun_ccd3_acisf10970_pi14-548_cl_pass1_tfrozen_src34 appears to have run properly
[Thu Sep 29 22:29:27 2011] Warning, spatial fit 34 centroid is now closest to src. 52
[Thu Sep 29 22:29:27 2011] Vigneting correction estimate = 1.000000
[Thu Sep 29 22:29:27 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Sep 29 22:29:27 2011] Assessing source extent using major
[Thu Sep 29 22:29:27 2011] Source does appear to be extended
[Thu Sep 29 22:29:27 2011] Computing asymmetry using major and minor axis, asym = 2.46
[Thu Sep 29 22:29:27 2011] Source is asymmetric
[Thu Sep 29 22:37:30 2011] Not overwriting source region fullrun_ccd3_acisf10970_pi14-548_pass1_cl_src50_src.reg
[Thu Sep 29 22:37:30 2011] Extracting stamp from image fullrun_ccd3_acisf10970_pi14-548_cl_sm2.00.img.gz, (487, 1027) - (791, 1331)
[Thu Sep 29 22:37:30 2011] Writing fullrun_ccd3_acisf10970_pi14-548_pass1_cl_src50.gif
[Thu Sep 29 22:39:53 2011] ../../acisf10970/products/events/fullrun_ccd3_acisf10970_pi14-548_pass1_cl_src50_src.evt and ../../acisf10970/products/events/fullrun_ccd3_acisf10970_pi14-548_pass1_cl_src50_bgd.evt exist, delete to re-create
[Thu Sep 29 22:39:54 2011] Size of ../../acisf10970/products/events/fullrun_ccd3_acisf10970_pi14-548_pass1_cl_src50_src.evt.gz[events] = 463 counts
[Thu Sep 29 22:39:54 2011] Mean chipx,y = (222.34, 867.11)
[Thu Sep 29 22:39:54 2011] Mean tdetx,y = (4264.89, 3283.34)
[Thu Sep 29 22:39:54 2011] chipx,y range = (187.00-265.00, 841.00-893.00)
[Thu Sep 29 22:39:54 2011] Size of ../../acisf10970/products/events/fullrun_ccd3_acisf10970_pi14-548_pass1_cl_src50_bgd.evt.gz[events] = 444 counts
[Thu Sep 29 22:39:54 2011] ../../acisf10970/products/images/fullrun_ccd3_acisf10970_pi14-548_pass1_cl_src50_src.img and ../../acisf10970/products/images/fullrun_ccd3_acisf10970_pi14-548_pass1_cl_src50_bgd.img exist, delete to re-create
[Thu Sep 29 22:39:54 2011] ../../acisf10970/products/spectra/fullrun_ccd3_acisf10970_pi14-548_pass1_cl_src50_src.pi and ../../acisf10970/products/spectra/fullrun_ccd3_acisf10970_pi14-548_pass1_cl_src50_bgd.pi exist, delete to re-create
[Thu Sep 29 22:39:56 2011] ../../acisf10970/products/lightcurves/fullrun_ccd3_acisf10970_pi14-548_pass1_cl_src50_src.lc and ../../acisf10970/products/lightcurves/fullrun_ccd3_acisf10970_pi14-548_pass1_cl_src50_bgd.lc exist, delete to re-create
[Thu Sep 29 22:41:52 2011] Keeping rmf generated by specextract
[Thu Sep 29 22:41:52 2011] 174.043
[Thu Sep 29 22:42:26 2011] Updating aperture counts using extracted products
[Thu Sep 29 22:42:26 2011] Error reading totcts from fullrun_ccd3_acisf10970_pi14-548_pass1_cl_src50_src.pi.gz
[Thu Sep 29 22:42:27 2011] Calculating source flux in energy range 0.30-8.00
[Thu Sep 29 22:42:27 2011] Using photon index=1.80, rate=0.00652, arf fullrun_ccd3_acisf10970_pi14-548_pass1_cl_src50.arf
[Thu Sep 29 22:42:27 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Thu Sep 29 22:42:27 2011] Updating source flux to 1.1e-13
[Thu Sep 29 22:42:58 2011] Flag b found in src. 50 procflags, skipping spectral fitting
[Thu Sep 29 22:42:58 2011] Flag c found in src. 50 procflags, skipping spectral fitting