[Wed Sep 28 17:15:12 2011] Detection parameters:
  Position = (581.0, 1092.4) = 0 6 20.24 10 51 52.4
  Extent = 0.9" x 0.8", rotation angle = 94 degrees
  Source counts = 143.4 +/- 14.3
  Background counts = 61.6
  Rate = 0.005 +/- 0.0005

[Wed Sep 28 17:15:12 2011] Off-axis axis estimate = 2.34'
[Wed Sep 28 17:16:06 2011] Using EEF radius (= 0.47 ")to estimate initial spatial extent for simple fitting
[Wed Sep 28 17:16:06 2011] Initial guess for spatial extent in simple fitting = 0.47"
[Wed Sep 28 17:16:06 2011] source mask rpix=1.0, npix_max = 8, mask sum = 6, frac = 0.708
[Wed Sep 28 17:16:06 2011] Giving source the simple spatial ID 2 for pass 0, mean size = 0.47"
[Wed Sep 28 17:16:06 2011] fullrun_ccd3_acisf12251_pi14-548_cl_pass0_src2.ximg exists
[Wed Sep 28 17:16:06 2011] fullrun_ccd3_acisf12251_pi14-548_cl_pass0_src2_1.ximg exists
[Wed Sep 28 17:16:06 2011] Fit fullrun_ccd3_acisf12251_pi14-548_cl_pass0_src2 appears to have run properly
[Wed Sep 28 17:16:07 2011] fullrun_ccd3_acisf12251_pi14-548_cl_pass0_tfrozen_src2.ximg exists
[Wed Sep 28 17:16:07 2011] fullrun_ccd3_acisf12251_pi14-548_cl_pass0_tfrozen_src2_1.ximg exists
[Wed Sep 28 17:16:07 2011] Fit fullrun_ccd3_acisf12251_pi14-548_cl_pass0_tfrozen_src2 appears to have run properly
[Wed Sep 28 17:16:16 2011] Spatial fit model total counts = 223.289000, observed total counts = 223.000000
[Wed Sep 28 17:16:16 2011] Offset between fit and detection position for source 1 = 1.062424 pixels
[Wed Sep 28 17:16:16 2011] 218.362700 total counts/ 121.592000 bgd. counts: snr = 8.775894
Spatial fit parameters:
  Offset between fit and detection position for source 1 = 1.062424 pixels
  Position = (581.0, 1093.5) = 0 6 20.26 10 51 52.7
  Extent = 1.5 (1.5-3.0)", rotation angle = 0
  Source counts = 96.8 +/- 14.8
  Background counts = 121.6
  Rate = 0.004 +/- 0.0006
[Wed Sep 28 17:16:16 2011] Vigneting correction estimate = 1.000000
[Wed Sep 28 17:16:16 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Wed Sep 28 17:16:16 2011] Assessing source extent using major axis lower bound
[Wed Sep 28 17:16:16 2011] Source does appear to be extended
[Wed Sep 28 17:16:16 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Wed Sep 28 17:16:34 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Wed Sep 28 17:16:34 2011] Initial guess for spatial extent in simple fitting = 1.50"
[Wed Sep 28 17:16:34 2011] source mask rpix=3.0, npix_max = 50, mask sum = 56, frac = 1.112
[Wed Sep 28 17:16:34 2011] Giving source the simple spatial ID 2 for pass 1, mean size = 1.50"
[Wed Sep 28 17:16:38 2011] fullrun_ccd3_acisf12251_pi14-548_cl_pass1_src2.ximg exists
[Wed Sep 28 17:16:38 2011] fullrun_ccd3_acisf12251_pi14-548_cl_pass1_src2_1.ximg exists
[Wed Sep 28 17:16:38 2011] Fit fullrun_ccd3_acisf12251_pi14-548_cl_pass1_src2 appears to have run properly
[Wed Sep 28 17:16:39 2011] fullrun_ccd3_acisf12251_pi14-548_cl_pass1_tfrozen_src2.ximg exists
[Wed Sep 28 17:16:39 2011] fullrun_ccd3_acisf12251_pi14-548_cl_pass1_tfrozen_src2_1.ximg exists
[Wed Sep 28 17:16:39 2011] Fit fullrun_ccd3_acisf12251_pi14-548_cl_pass1_tfrozen_src2 appears to have run properly
[Wed Sep 28 17:16:51 2011] Warning, spatial fit 2 centroid is now closest to src. 12
[Wed Sep 28 17:16:51 2011] Vigneting correction estimate = 1.000000
[Wed Sep 28 17:16:51 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Wed Sep 28 17:16:51 2011] Assessing source extent using major axis lower bound
[Wed Sep 28 17:16:51 2011] Source does appear to be extended
[Wed Sep 28 17:16:51 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Wed Sep 28 17:18:58 2011] Not overwriting source region fullrun_ccd3_acisf12251_pi14-548_pass1_cl_src1_src.reg
[Wed Sep 28 17:18:58 2011] Extracting stamp from image fullrun_ccd3_acisf12251_pi14-548_cl_sm2.00.img.gz, (512, 1025) - (650, 1162)
[Wed Sep 28 17:18:58 2011] Writing fullrun_ccd3_acisf12251_pi14-548_pass1_cl_src1.gif
[Wed Sep 28 17:19:01 2011] ../../acisf12251/products/events/fullrun_ccd3_acisf12251_pi14-548_pass1_cl_src1_src.evt and ../../acisf12251/products/events/fullrun_ccd3_acisf12251_pi14-548_pass1_cl_src1_bgd.evt exist, delete to re-create
[Wed Sep 28 17:19:01 2011] Size of ../../acisf12251/products/events/fullrun_ccd3_acisf12251_pi14-548_pass1_cl_src1_src.evt.gz[events] = 329 counts
[Wed Sep 28 17:19:01 2011] Mean chipx,y = (855.20, 740.81)
[Wed Sep 28 17:19:01 2011] Mean tdetx,y = (4391.19, 3916.20)
[Wed Sep 28 17:19:01 2011] chipx,y range = (829.00-881.00, 714.00-770.00)
[Wed Sep 28 17:19:01 2011] Size of ../../acisf12251/products/events/fullrun_ccd3_acisf12251_pi14-548_pass1_cl_src1_bgd.evt.gz[events] = 1386 counts
[Wed Sep 28 17:19:01 2011] ../../acisf12251/products/images/fullrun_ccd3_acisf12251_pi14-548_pass1_cl_src1_src.img and ../../acisf12251/products/images/fullrun_ccd3_acisf12251_pi14-548_pass1_cl_src1_bgd.img exist, delete to re-create
[Wed Sep 28 17:19:01 2011] ../../acisf12251/products/spectra/fullrun_ccd3_acisf12251_pi14-548_pass1_cl_src1_src.pi and ../../acisf12251/products/spectra/fullrun_ccd3_acisf12251_pi14-548_pass1_cl_src1_bgd.pi exist, delete to re-create
[Wed Sep 28 17:19:01 2011] Not generating rmf since there are only 96 counts
[Wed Sep 28 17:19:05 2011] ../../acisf12251/products/lightcurves/fullrun_ccd3_acisf12251_pi14-548_pass1_cl_src1_src.lc and ../../acisf12251/products/lightcurves/fullrun_ccd3_acisf12251_pi14-548_pass1_cl_src1_bgd.lc exist, delete to re-create
[Wed Sep 28 17:19:47 2011] 201.764
[Wed Sep 28 17:19:54 2011] Updating aperture counts using extracted products
[Wed Sep 28 17:19:54 2011] Error reading totcts from fullrun_ccd3_acisf12251_pi14-548_pass1_cl_src1_src.pi.gz
[Wed Sep 28 17:19:54 2011] Calculating source flux in energy range 0.30-8.00
[Wed Sep 28 17:19:54 2011] Using photon index=1.80, rate=0.00363, arf fullrun_ccd3_acisf12251_pi14-548_pass1_cl_src1.arf
[Wed Sep 28 17:19:54 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Wed Sep 28 17:19:54 2011] Updating source flux to 4.1e-14
[Wed Sep 28 17:20:02 2011] Source 1 has fewer than 100.000000 counts, skipping spectral fitting