[Thu Oct 27 06:53:15 2011] Detection parameters:
  Position = (411.6, 793.7) = 12 42 51.81 2 41 10.3
  Extent = 0.5" x 0.5", rotation angle = 164 degrees
  Source counts = 48.7 +/- 9.5
  Background counts = 42.3
  Rate = 0.0007 +/- 0.0001

[Thu Oct 27 06:53:19 2011] Off-axis axis estimate = 2.27'
[Thu Oct 27 06:54:51 2011] Using EEF radius (= 0.46 ")to estimate initial spatial extent for simple fitting
[Thu Oct 27 06:54:51 2011] Initial guess for spatial extent in simple fitting = 0.46"
[Thu Oct 27 06:54:51 2011] source mask rpix=0.9, npix_max = 8, mask sum = 9, frac = 1.092
[Thu Oct 27 06:54:51 2011] Giving source the simple spatial ID 26 for pass 0, mean size = 0.46"
[Thu Oct 27 06:54:54 2011] fullrun_ccd3_acisf03926_pi14-548_cl_pass0_src26.ximg exists
[Thu Oct 27 06:54:54 2011] fullrun_ccd3_acisf03926_pi14-548_cl_pass0_src26_1.ximg exists
[Thu Oct 27 06:54:54 2011] Fit fullrun_ccd3_acisf03926_pi14-548_cl_pass0_src26 appears to have run properly
[Thu Oct 27 06:54:56 2011] fullrun_ccd3_acisf03926_pi14-548_cl_pass0_tfrozen_src26.ximg exists
[Thu Oct 27 06:54:56 2011] fullrun_ccd3_acisf03926_pi14-548_cl_pass0_tfrozen_src26_1.ximg exists
[Thu Oct 27 06:54:56 2011] Fit fullrun_ccd3_acisf03926_pi14-548_cl_pass0_tfrozen_src26 appears to have run properly
[Thu Oct 27 06:55:31 2011] Spatial fit model total counts = 203.070000, observed total counts = 202.000000
[Thu Oct 27 06:55:31 2011] Offset between fit and detection position for source 44 = 0.807623 pixels
[Thu Oct 27 06:55:31 2011] 204.383100 total counts/ 146.957000 bgd. counts: snr = 4.737118
Spatial fit parameters:
  Offset between fit and detection position for source 44 = 0.807623 pixels
  Position = (412.1, 794.3) = 12 42 51.81 2 41 10.4
  Extent = 0.6 (0.5-0.8)", rotation angle = 0
  Source counts = 57.4 +/- 14.3
  Background counts = 147.0
  Rate = 0.0008 +/- 0.0002
[Thu Oct 27 06:55:32 2011] Vigneting correction estimate = 1.000000
[Thu Oct 27 06:55:32 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Oct 27 06:55:32 2011] Assessing source extent using major axis lower bound
[Thu Oct 27 06:55:32 2011] Source does appear to be extended
[Thu Oct 27 06:55:32 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Thu Oct 27 06:56:06 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Thu Oct 27 06:56:06 2011] Initial guess for spatial extent in simple fitting = 0.64"
[Thu Oct 27 06:56:06 2011] source mask rpix=1.3, npix_max = 13, mask sum = 12, frac = 0.916
[Thu Oct 27 06:56:06 2011] Giving source the simple spatial ID 24 for pass 1, mean size = 0.64"
[Thu Oct 27 06:56:09 2011] fullrun_ccd3_acisf03926_pi14-548_cl_pass1_src24.ximg exists
[Thu Oct 27 06:56:09 2011] fullrun_ccd3_acisf03926_pi14-548_cl_pass1_src24_1.ximg exists
[Thu Oct 27 06:56:09 2011] Fit fullrun_ccd3_acisf03926_pi14-548_cl_pass1_src24 appears to have run properly
[Thu Oct 27 06:56:10 2011] fullrun_ccd3_acisf03926_pi14-548_cl_pass1_tfrozen_src24.ximg exists
[Thu Oct 27 06:56:10 2011] fullrun_ccd3_acisf03926_pi14-548_cl_pass1_tfrozen_src24_1.ximg exists
[Thu Oct 27 06:56:10 2011] Fit fullrun_ccd3_acisf03926_pi14-548_cl_pass1_tfrozen_src24 appears to have run properly
[Thu Oct 27 06:56:40 2011] Warning, spatial fit 24 centroid is now closest to src. 93
[Thu Oct 27 06:56:40 2011] Vigneting correction estimate = 1.000000
[Thu Oct 27 06:56:40 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Oct 27 06:56:40 2011] Assessing source extent using major axis lower bound
[Thu Oct 27 06:56:40 2011] Source does appear to be extended
[Thu Oct 27 06:56:40 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Thu Oct 27 07:02:22 2011] Not overwriting source region fullrun_ccd3_acisf03926_pi14-548_pass1_cl_src44_src.reg
[Thu Oct 27 07:02:22 2011] Extracting stamp from image fullrun_ccd3_acisf03926_pi14-548_cl_sm2.00.img.gz, (383, 765) - (442, 824)
[Thu Oct 27 07:02:22 2011] Writing fullrun_ccd3_acisf03926_pi14-548_pass1_cl_src44.gif
[Thu Oct 27 07:03:40 2011] ../../acisf03926/products/events/fullrun_ccd3_acisf03926_pi14-548_pass1_cl_src44_src.evt and ../../acisf03926/products/events/fullrun_ccd3_acisf03926_pi14-548_pass1_cl_src44_bgd.evt exist, delete to re-create
[Thu Oct 27 07:03:40 2011] Size of ../../acisf03926/products/events/fullrun_ccd3_acisf03926_pi14-548_pass1_cl_src44_src.evt.gz[events] = 104 counts
[Thu Oct 27 07:03:40 2011] Mean chipx,y = (687.13, 727.46)
[Thu Oct 27 07:03:40 2011] Mean tdetx,y = (4404.54, 3748.13)
[Thu Oct 27 07:03:40 2011] chipx,y range = (668.00-708.00, 705.00-746.00)
[Thu Oct 27 07:03:41 2011] Size of ../../acisf03926/products/events/fullrun_ccd3_acisf03926_pi14-548_pass1_cl_src44_bgd.evt.gz[events] = 554 counts
[Thu Oct 27 07:03:41 2011] ../../acisf03926/products/images/fullrun_ccd3_acisf03926_pi14-548_pass1_cl_src44_src.img and ../../acisf03926/products/images/fullrun_ccd3_acisf03926_pi14-548_pass1_cl_src44_bgd.img exist, delete to re-create
[Thu Oct 27 07:03:41 2011] ../../acisf03926/products/spectra/fullrun_ccd3_acisf03926_pi14-548_pass1_cl_src44_src.pi and ../../acisf03926/products/spectra/fullrun_ccd3_acisf03926_pi14-548_pass1_cl_src44_bgd.pi exist, delete to re-create
[Thu Oct 27 07:03:41 2011] Not generating rmf since there are only 57 counts
[Thu Oct 27 07:03:43 2011] ../../acisf03926/products/lightcurves/fullrun_ccd3_acisf03926_pi14-548_pass1_cl_src44_src.lc and ../../acisf03926/products/lightcurves/fullrun_ccd3_acisf03926_pi14-548_pass1_cl_src44_bgd.lc exist, delete to re-create
[Thu Oct 27 07:06:00 2011] 200.813
[Thu Oct 27 07:06:20 2011] Updating aperture counts using extracted products
[Thu Oct 27 07:06:20 2011] Error reading totcts from fullrun_ccd3_acisf03926_pi14-548_pass1_cl_src44_src.pi.gz
[Thu Oct 27 07:06:20 2011] Calculating source flux in energy range 0.30-8.00
[Thu Oct 27 07:06:20 2011] Using photon index=1.80, rate=0.000769, arf fullrun_ccd3_acisf03926_pi14-548_pass1_cl_src44.arf
[Thu Oct 27 07:06:20 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Thu Oct 27 07:06:21 2011] Updating source flux to 8.7e-15
[Thu Oct 27 07:06:53 2011] Source 44 has fewer than 100.000000 counts, skipping spectral fitting