[Mon Sep 26 11:46:28 2011] Detection parameters:
  Position = (396.4, 1155.5) = 0 25 30.18 64 5 54.6
  Extent = 0.7" x 0.7", rotation angle = 144 degrees
  Source counts = 98.1 +/- 19.7
  Background counts = 290.9
  Rate = 0.003 +/- 0.0006

[Mon Sep 26 11:46:50 2011] Off-axis axis estimate = 2.74'
[Mon Sep 26 11:54:52 2011] Using EEF radius (= 0.53 ")to estimate initial spatial extent for simple fitting
[Mon Sep 26 11:54:52 2011] Initial guess for spatial extent in simple fitting = 0.53"
[Mon Sep 26 11:54:52 2011] source mask rpix=1.1, npix_max = 9, mask sum = 9, frac = 0.902
[Mon Sep 26 11:54:52 2011] Giving source the simple spatial ID 44 for pass 0, mean size = 0.53"
[Mon Sep 26 11:54:57 2011] fullrun_ccd1_acisf10904_pi14-548_cl_pass0_src44.ximg exists
[Mon Sep 26 11:54:57 2011] fullrun_ccd1_acisf10904_pi14-548_cl_pass0_src44_1.ximg exists
[Mon Sep 26 11:54:57 2011] Fit fullrun_ccd1_acisf10904_pi14-548_cl_pass0_src44 appears to have run properly
[Mon Sep 26 11:55:02 2011] fullrun_ccd1_acisf10904_pi14-548_cl_pass0_tfrozen_src44.ximg exists
[Mon Sep 26 11:55:02 2011] fullrun_ccd1_acisf10904_pi14-548_cl_pass0_tfrozen_src44_1.ximg exists
[Mon Sep 26 11:55:02 2011] Fit fullrun_ccd1_acisf10904_pi14-548_cl_pass0_tfrozen_src44 appears to have run properly
[Mon Sep 26 11:56:41 2011] Spatial fit model total counts = 834.000000, observed total counts = 834.000000
[Mon Sep 26 11:56:41 2011] Offset between fit and detection position for source 50 = 1.175484 pixels
[Mon Sep 26 11:56:41 2011] 825.611800 total counts/ 777.922000 bgd. counts: snr = 1.709848
Spatial fit parameters:
  Offset between fit and detection position for source 50 = 1.175484 pixels
  Position = (397.2, 1156.4) = 0 25 30.16 64 5 54.8
  Extent = 1.1 (0.4-1.5)", rotation angle = 0
  Source counts = 47.7 +/- 28.7
  Background counts = 777.9
  Rate = 0.001 +/- 0.0008
[Mon Sep 26 11:56:41 2011] Vigneting correction estimate = 1.000000
[Mon Sep 26 11:56:41 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Mon Sep 26 11:56:41 2011] Assessing source extent using major axis lower bound
[Mon Sep 26 11:56:41 2011] Source does appear to be extended
[Mon Sep 26 11:56:41 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Mon Sep 26 11:58:30 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Mon Sep 26 11:58:30 2011] Initial guess for spatial extent in simple fitting = 1.07"
[Mon Sep 26 11:58:30 2011] source mask rpix=2.2, npix_max = 28, mask sum = 25, frac = 0.870
[Mon Sep 26 11:58:30 2011] Giving source the simple spatial ID 39 for pass 1, mean size = 1.07"
[Mon Sep 26 11:58:40 2011] fullrun_ccd1_acisf10904_pi14-548_cl_pass1_src39.ximg exists
[Mon Sep 26 11:58:40 2011] fullrun_ccd1_acisf10904_pi14-548_cl_pass1_src39_1.ximg exists
[Mon Sep 26 11:58:40 2011] Fit fullrun_ccd1_acisf10904_pi14-548_cl_pass1_src39 appears to have run properly
[Mon Sep 26 11:58:49 2011] fullrun_ccd1_acisf10904_pi14-548_cl_pass1_tfrozen_src39.ximg exists
[Mon Sep 26 11:58:49 2011] fullrun_ccd1_acisf10904_pi14-548_cl_pass1_tfrozen_src39_1.ximg exists
[Mon Sep 26 11:58:49 2011] Fit fullrun_ccd1_acisf10904_pi14-548_cl_pass1_tfrozen_src39 appears to have run properly
[Mon Sep 26 12:00:05 2011] Warning, spatial fit 39 centroid is now closest to src. 101
[Mon Sep 26 12:00:05 2011] Vigneting correction estimate = 1.000000
[Mon Sep 26 12:00:05 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Mon Sep 26 12:00:05 2011] Assessing source extent using major axis lower bound
[Mon Sep 26 12:00:05 2011] Source does appear to be extended
[Mon Sep 26 12:00:05 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Mon Sep 26 12:05:21 2011] Not overwriting source region fullrun_ccd1_acisf10904_pi14-548_pass1_cl_src50_src.reg
[Mon Sep 26 12:05:21 2011] Extracting stamp from image fullrun_ccd1_acisf10904_pi14-548_cl_sm2.00.img.gz, (348, 1107) - (446, 1205)
[Mon Sep 26 12:05:21 2011] Writing fullrun_ccd1_acisf10904_pi14-548_pass1_cl_src50.gif
[Mon Sep 26 12:07:43 2011] ../../acisf10904/products/events/fullrun_ccd1_acisf10904_pi14-548_pass1_cl_src50_src.evt and ../../acisf10904/products/events/fullrun_ccd1_acisf10904_pi14-548_pass1_cl_src50_bgd.evt exist, delete to re-create
[Mon Sep 26 12:07:43 2011] Size of ../../acisf10904/products/events/fullrun_ccd1_acisf10904_pi14-548_pass1_cl_src50_src.evt.gz[events] = 762 counts
[Mon Sep 26 12:07:43 2011] Mean chipx,y = (231.49, 985.24)
[Mon Sep 26 12:07:43 2011] Mean tdetx,y = (4146.76, 4338.49)
[Mon Sep 26 12:07:43 2011] chipx,y range = (206.00-255.00, 961.00-1009.00)
[Mon Sep 26 12:07:43 2011] Size of ../../acisf10904/products/events/fullrun_ccd1_acisf10904_pi14-548_pass1_cl_src50_bgd.evt.gz[events] = 5421 counts
[Mon Sep 26 12:07:43 2011] ../../acisf10904/products/images/fullrun_ccd1_acisf10904_pi14-548_pass1_cl_src50_src.img and ../../acisf10904/products/images/fullrun_ccd1_acisf10904_pi14-548_pass1_cl_src50_bgd.img exist, delete to re-create
[Mon Sep 26 12:07:43 2011] ../../acisf10904/products/spectra/fullrun_ccd1_acisf10904_pi14-548_pass1_cl_src50_src.pi and ../../acisf10904/products/spectra/fullrun_ccd1_acisf10904_pi14-548_pass1_cl_src50_bgd.pi exist, delete to re-create
[Mon Sep 26 12:07:43 2011] Not generating rmf since there are only 47 counts
[Mon Sep 26 12:07:47 2011] ../../acisf10904/products/lightcurves/fullrun_ccd1_acisf10904_pi14-548_pass1_cl_src50_src.lc and ../../acisf10904/products/lightcurves/fullrun_ccd1_acisf10904_pi14-548_pass1_cl_src50_bgd.lc exist, delete to re-create
[Mon Sep 26 12:11:05 2011] 198.171
[Mon Sep 26 12:30:44 2011] Updating aperture counts using extracted products
[Mon Sep 26 12:30:44 2011] Error reading totcts from fullrun_ccd1_acisf10904_pi14-548_pass1_cl_src50_src.pi.gz
[Mon Sep 26 12:30:47 2011] Calculating source flux in energy range 0.30-8.00
[Mon Sep 26 12:30:47 2011] Using photon index=1.80, rate=0.00137, arf fullrun_ccd1_acisf10904_pi14-548_pass1_cl_src50.arf
[Mon Sep 26 12:30:47 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Mon Sep 26 12:30:47 2011] Updating source flux to 1.9e-14
[Mon Sep 26 12:35:48 2011] Source 50 has fewer than 100.000000 counts, skipping spectral fitting