[Sat Sep 24 15:37:20 2011] Detection parameters:
  Position = (712.8, 468.5) = 11 43 54.45 20 2 25.1
  Extent = 0.8" x 0.5", rotation angle = 133 degrees
  Source counts = 104.5 +/- 10.7
  Background counts = 9.5
  Rate = 0.002 +/- 0.0002

[Sat Sep 24 15:37:21 2011] Off-axis axis estimate = 5.11'
[Sat Sep 24 15:38:36 2011] Using EEF radius (= 1.22 ")to estimate initial spatial extent for simple fitting
[Sat Sep 24 15:38:36 2011] Initial guess for spatial extent in simple fitting = 1.22"
[Sat Sep 24 15:38:36 2011] source mask rpix=2.5, npix_max = 35, mask sum = 36, frac = 1.010
[Sat Sep 24 15:38:36 2011] Giving source the simple spatial ID 4 for pass 0, mean size = 1.22"
[Sat Sep 24 15:38:36 2011] fullrun_ccd6_acisf04189_pi14-548_cl_pass0_src4.ximg exists
[Sat Sep 24 15:38:37 2011] fullrun_ccd6_acisf04189_pi14-548_cl_pass0_src4_1.ximg exists
[Sat Sep 24 15:38:37 2011] Fit fullrun_ccd6_acisf04189_pi14-548_cl_pass0_src4 appears to have run properly
[Sat Sep 24 15:38:38 2011] fullrun_ccd6_acisf04189_pi14-548_cl_pass0_tfrozen_src4.ximg exists
[Sat Sep 24 15:38:38 2011] fullrun_ccd6_acisf04189_pi14-548_cl_pass0_tfrozen_src4_1.ximg exists
[Sat Sep 24 15:38:38 2011] Fit fullrun_ccd6_acisf04189_pi14-548_cl_pass0_tfrozen_src4 appears to have run properly
[Sat Sep 24 15:38:49 2011] Spatial fit model total counts = 110.083000, observed total counts = 110.000000
[Sat Sep 24 15:38:49 2011] Offset between fit and detection position for source 4 = 1.324286 pixels
[Sat Sep 24 15:38:49 2011] 109.941270 total counts/ 2.121270 bgd. counts: snr = 74.028910
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 1.324286 pixels
  Position = (713.1, 469.7) = 11 43 54.46 20 2 25.5
  Extent = 2.3 (1.9-2.4)" x 1.0 (0.7-1.2)", rotation angle = 57 (49-67) degrees
  Source counts = 107.8 +/- 10.5
  Background counts = 2.1
  Rate = 0.002 +/- 0.0002
[Sat Sep 24 15:38:49 2011] Vigneting correction estimate = 1.000000
[Sat Sep 24 15:38:49 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Sep 24 15:38:49 2011] Assessing source extent using major axis lower bound
[Sat Sep 24 15:38:49 2011] Source does appear to be extended
[Sat Sep 24 15:38:49 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.66
[Sat Sep 24 15:38:49 2011] Source is asymmetric
[Sat Sep 24 15:39:16 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Sat Sep 24 15:39:16 2011] Initial guess for spatial extent in simple fitting = 1.62"
[Sat Sep 24 15:39:16 2011] source mask rpix=3.3, npix_max = 57, mask sum = 64, frac = 1.107
[Sat Sep 24 15:39:16 2011] Giving source the simple spatial ID 4 for pass 1, mean size = 1.62"
[Sat Sep 24 15:39:17 2011] fullrun_ccd6_acisf04189_pi14-548_cl_pass1_src4.ximg exists
[Sat Sep 24 15:39:17 2011] fullrun_ccd6_acisf04189_pi14-548_cl_pass1_src4_1.ximg exists
[Sat Sep 24 15:39:17 2011] Fit fullrun_ccd6_acisf04189_pi14-548_cl_pass1_src4 appears to have run properly
[Sat Sep 24 15:39:18 2011] fullrun_ccd6_acisf04189_pi14-548_cl_pass1_tfrozen_src4.ximg exists
[Sat Sep 24 15:39:18 2011] fullrun_ccd6_acisf04189_pi14-548_cl_pass1_tfrozen_src4_1.ximg exists
[Sat Sep 24 15:39:18 2011] Fit fullrun_ccd6_acisf04189_pi14-548_cl_pass1_tfrozen_src4 appears to have run properly
[Sat Sep 24 15:39:29 2011] Spatial fit model total counts = 117.966000, observed total counts = 118.000000
[Sat Sep 24 15:39:29 2011] Offset between fit and detection position for source 4 = 0.228294 pixels
[Sat Sep 24 15:39:29 2011] 118.699600 total counts/ 26.365400 bgd. counts: snr = 17.982307
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.228294 pixels
  Position = (713.3, 469.6) = 11 43 54.45 20 2 25.4
  Extent = 1.4 (1.2-1.7)", rotation angle = 0
  Source counts = 92.3 +/- 10.9
  Background counts = 26.4
  Rate = 0.002 +/- 0.0002
[Sat Sep 24 15:39:29 2011] Vigneting correction estimate = 1.000000
[Sat Sep 24 15:39:29 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Sep 24 15:39:29 2011] Assessing source extent using major axis lower bound
[Sat Sep 24 15:39:29 2011] Source does appear to be extended
[Sat Sep 24 15:39:29 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Sep 24 15:40:43 2011] Not overwriting source region fullrun_ccd6_acisf04189_pi14-548_pass1_cl_src4_src.reg
[Sat Sep 24 15:40:43 2011] Extracting stamp from image fullrun_ccd6_acisf04189_pi14-548_cl_sm2.00.img.gz, (650, 406) - (777, 533)
[Sat Sep 24 15:40:43 2011] Writing fullrun_ccd6_acisf04189_pi14-548_pass1_cl_src4.gif
[Sat Sep 24 15:41:00 2011] ../../acisf04189/products/events/fullrun_ccd6_acisf04189_pi14-548_pass1_cl_src4_src.evt and ../../acisf04189/products/events/fullrun_ccd6_acisf04189_pi14-548_pass1_cl_src4_bgd.evt exist, delete to re-create
[Sat Sep 24 15:41:00 2011] Size of ../../acisf04189/products/events/fullrun_ccd6_acisf04189_pi14-548_pass1_cl_src4_src.evt.gz[events] = 117 counts
[Sat Sep 24 15:41:00 2011] Mean chipx,y = (644.92, 390.68)
[Sat Sep 24 15:41:00 2011] Mean tdetx,y = (3519.92, 2092.68)
[Sat Sep 24 15:41:00 2011] chipx,y range = (625.00-668.00, 369.00-411.00)
[Sat Sep 24 15:41:00 2011] Size of ../../acisf04189/products/events/fullrun_ccd6_acisf04189_pi14-548_pass1_cl_src4_bgd.evt.gz[events] = 160 counts
[Sat Sep 24 15:41:00 2011] ../../acisf04189/products/images/fullrun_ccd6_acisf04189_pi14-548_pass1_cl_src4_src.img and ../../acisf04189/products/images/fullrun_ccd6_acisf04189_pi14-548_pass1_cl_src4_bgd.img exist, delete to re-create
[Sat Sep 24 15:41:00 2011] ../../acisf04189/products/spectra/fullrun_ccd6_acisf04189_pi14-548_pass1_cl_src4_src.pi and ../../acisf04189/products/spectra/fullrun_ccd6_acisf04189_pi14-548_pass1_cl_src4_bgd.pi exist, delete to re-create
[Sat Sep 24 15:41:00 2011] Not generating rmf since there are only 92 counts
[Sat Sep 24 15:41:05 2011] ../../acisf04189/products/lightcurves/fullrun_ccd6_acisf04189_pi14-548_pass1_cl_src4_src.lc and ../../acisf04189/products/lightcurves/fullrun_ccd6_acisf04189_pi14-548_pass1_cl_src4_bgd.lc exist, delete to re-create
[Sat Sep 24 15:42:06 2011] 201.146
[Sat Sep 24 15:44:39 2011] Updating aperture counts using extracted products
[Sat Sep 24 15:44:39 2011] Error reading totcts from fullrun_ccd6_acisf04189_pi14-548_pass1_cl_src4_src.pi.gz
[Sat Sep 24 15:44:40 2011] Calculating source flux in energy range 0.30-8.00
[Sat Sep 24 15:44:40 2011] Using photon index=1.80, rate=0.00194, arf fullrun_ccd6_acisf04189_pi14-548_pass1_cl_src4.arf
[Sat Sep 24 15:44:40 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Sat Sep 24 15:44:40 2011] Updating source flux to 2e-14
[Sat Sep 24 15:44:58 2011] Source 4 has fewer than 100.000000 counts, skipping spectral fitting