[Mon Sep 26 16:22:10 2011] Detection parameters:
  Position = (657.9, 654.2) = 17 46 6.14 -28 56 53.4
  Extent = 0.9" x 0.7", rotation angle = 23 degrees
  Source counts = 43.4 +/- 10.1
  Background counts = 58.6
  Rate = 0.0005 +/- 0.0001

[Mon Sep 26 16:22:15 2011] Off-axis axis estimate = 6.48'
[Mon Sep 26 16:26:48 2011] Using EEF radius (= 1.88 ")to estimate initial spatial extent for simple fitting
[Mon Sep 26 16:26:48 2011] Initial guess for spatial extent in simple fitting = 1.88"
[Mon Sep 26 16:26:48 2011] source mask rpix=3.8, npix_max = 74, mask sum = 72, frac = 0.961
[Mon Sep 26 16:26:48 2011] Giving source the simple spatial ID 37 for pass 0, mean size = 1.88"
[Mon Sep 26 16:26:50 2011] fullrun_ccd0_acisf03665_pi14-548_cl_pass0_src37.ximg exists
[Mon Sep 26 16:26:50 2011] fullrun_ccd0_acisf03665_pi14-548_cl_pass0_src37_1.ximg exists
[Mon Sep 26 16:26:50 2011] Fit fullrun_ccd0_acisf03665_pi14-548_cl_pass0_src37 appears to have run properly
[Mon Sep 26 16:26:54 2011] fullrun_ccd0_acisf03665_pi14-548_cl_pass0_tfrozen_src37.ximg exists
[Mon Sep 26 16:26:54 2011] fullrun_ccd0_acisf03665_pi14-548_cl_pass0_tfrozen_src37_1.ximg exists
[Mon Sep 26 16:26:54 2011] Fit fullrun_ccd0_acisf03665_pi14-548_cl_pass0_tfrozen_src37 appears to have run properly
[Mon Sep 26 16:28:03 2011] Spatial fit model total counts = 115.488000, observed total counts = 119.000000
[Mon Sep 26 16:28:03 2011] Offset between fit and detection position for source 37 = 0.281623 pixels
[Mon Sep 26 16:28:03 2011] 117.225500 total counts/ 94.001000 bgd. counts: snr = 2.395412
Spatial fit parameters:
  Offset between fit and detection position for source 37 = 0.281623 pixels
  Position = (657.9, 654.5) = 17 46 6.16 -28 56 53.5
  Extent = 0.9 (0.5-1.5)", rotation angle = 0
  Source counts = 23.2 +/- 10.8
  Background counts = 94.0
  Rate = 0.0003 +/- 0.0001
[Mon Sep 26 16:28:03 2011] Vigneting correction estimate = 1.000000
[Mon Sep 26 16:28:03 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Mon Sep 26 16:28:03 2011] Assessing source extent using major axis lower bound
[Mon Sep 26 16:28:03 2011] Source does appear to be extended
[Mon Sep 26 16:28:03 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Mon Sep 26 16:29:26 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Mon Sep 26 16:29:26 2011] Initial guess for spatial extent in simple fitting = 0.94"
[Mon Sep 26 16:29:26 2011] source mask rpix=1.9, npix_max = 23, mask sum = 25, frac = 1.069
[Mon Sep 26 16:29:26 2011] Giving source the simple spatial ID 35 for pass 1, mean size = 0.94"
[Mon Sep 26 16:29:27 2011] fullrun_ccd0_acisf03665_pi14-548_cl_pass1_src35.ximg exists
[Mon Sep 26 16:29:27 2011] fullrun_ccd0_acisf03665_pi14-548_cl_pass1_src35_1.ximg exists
[Mon Sep 26 16:29:27 2011] Fit fullrun_ccd0_acisf03665_pi14-548_cl_pass1_src35 appears to have run properly
[Mon Sep 26 16:29:29 2011] fullrun_ccd0_acisf03665_pi14-548_cl_pass1_tfrozen_src35.ximg exists
[Mon Sep 26 16:29:29 2011] fullrun_ccd0_acisf03665_pi14-548_cl_pass1_tfrozen_src35_1.ximg exists
[Mon Sep 26 16:29:29 2011] Fit fullrun_ccd0_acisf03665_pi14-548_cl_pass1_tfrozen_src35 appears to have run properly
[Mon Sep 26 16:30:22 2011] Warning, spatial fit 35 centroid is now closest to src. 38
[Mon Sep 26 16:30:22 2011] Vigneting correction estimate = 1.000000
[Mon Sep 26 16:30:22 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Mon Sep 26 16:30:22 2011] Assessing source extent using major axis lower bound
[Mon Sep 26 16:30:22 2011] Source does appear to be extended
[Mon Sep 26 16:30:22 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Mon Sep 26 16:31:43 2011] Not overwriting source region fullrun_ccd0_acisf03665_pi14-548_pass1_cl_src37_src.reg
[Mon Sep 26 16:31:43 2011] Extracting stamp from image fullrun_ccd0_acisf03665_pi14-548_cl_sm2.00.img.gz, (615, 611) - (701, 698)
[Mon Sep 26 16:31:43 2011] Writing fullrun_ccd0_acisf03665_pi14-548_pass1_cl_src37.gif
[Mon Sep 26 16:34:10 2011] ../../acisf03665/products/events/fullrun_ccd0_acisf03665_pi14-548_pass1_cl_src37_src.evt and ../../acisf03665/products/events/fullrun_ccd0_acisf03665_pi14-548_pass1_cl_src37_bgd.evt exist, delete to re-create
[Mon Sep 26 16:34:10 2011] Size of ../../acisf03665/products/events/fullrun_ccd0_acisf03665_pi14-548_pass1_cl_src37_src.evt.gz[events] = 58 counts
[Mon Sep 26 16:34:10 2011] Mean chipx,y = (546.07, 506.97)
[Mon Sep 26 16:34:10 2011] Mean tdetx,y = (3567.97, 4585.93)
[Mon Sep 26 16:34:10 2011] chipx,y range = (524.00-568.00, 485.00-526.00)
[Mon Sep 26 16:34:10 2011] Size of ../../acisf03665/products/events/fullrun_ccd0_acisf03665_pi14-548_pass1_cl_src37_bgd.evt.gz[events] = 326 counts
[Mon Sep 26 16:34:10 2011] ../../acisf03665/products/images/fullrun_ccd0_acisf03665_pi14-548_pass1_cl_src37_src.img and ../../acisf03665/products/images/fullrun_ccd0_acisf03665_pi14-548_pass1_cl_src37_bgd.img exist, delete to re-create
[Mon Sep 26 16:34:10 2011] ../../acisf03665/products/spectra/fullrun_ccd0_acisf03665_pi14-548_pass1_cl_src37_src.pi and ../../acisf03665/products/spectra/fullrun_ccd0_acisf03665_pi14-548_pass1_cl_src37_bgd.pi exist, delete to re-create
[Mon Sep 26 16:34:10 2011] Not generating rmf since there are only 23 counts
[Mon Sep 26 16:34:15 2011] ../../acisf03665/products/lightcurves/fullrun_ccd0_acisf03665_pi14-548_pass1_cl_src37_src.lc and ../../acisf03665/products/lightcurves/fullrun_ccd0_acisf03665_pi14-548_pass1_cl_src37_bgd.lc exist, delete to re-create
[Mon Sep 26 16:35:36 2011] 184.19
[Mon Sep 26 16:51:48 2011] Updating aperture counts using extracted products
[Mon Sep 26 16:51:48 2011] Error reading totcts from fullrun_ccd0_acisf03665_pi14-548_pass1_cl_src37_src.pi.gz
[Mon Sep 26 16:51:48 2011] Calculating source flux in energy range 0.30-8.00
[Mon Sep 26 16:51:48 2011] Using photon index=1.80, rate=0.000258, arf fullrun_ccd0_acisf03665_pi14-548_pass1_cl_src37.arf
[Mon Sep 26 16:51:48 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Mon Sep 26 16:51:48 2011] Updating source flux to 4.2e-15
[Mon Sep 26 16:52:06 2011] Source 37 has fewer than 100.000000 counts, skipping spectral fitting