[Sat Sep 24 13:58:02 2011] Detection parameters:
  Position = (896.3, 1067.0) = 17 45 47.80 -29 1 44.9
  Extent = 0.5" x 0.5", rotation angle = 34 degrees
  Source counts = 18.3 +/- 4.8
  Background counts = 4.7
  Rate = 0.0005 +/- 0.0001

[Sat Sep 24 13:58:07 2011] Off-axis axis estimate = 2.16'
[Sat Sep 24 14:00:21 2011] Using EEF radius (= 0.45 ")to estimate initial spatial extent for simple fitting
[Sat Sep 24 14:00:21 2011] Initial guess for spatial extent in simple fitting = 0.45"
[Sat Sep 24 14:00:21 2011] source mask rpix=0.9, npix_max = 7, mask sum = 6, frac = 0.757
[Sat Sep 24 14:00:21 2011] Giving source the simple spatial ID 14 for pass 0, mean size = 0.45"
[Sat Sep 24 14:00:24 2011] fullrun_ccd1_acisf02943_pi14-548_cl_pass0_src14.ximg exists
[Sat Sep 24 14:00:24 2011] fullrun_ccd1_acisf02943_pi14-548_cl_pass0_src14_1.ximg exists
[Sat Sep 24 14:00:24 2011] Fit fullrun_ccd1_acisf02943_pi14-548_cl_pass0_src14 appears to have run properly
[Sat Sep 24 14:00:24 2011] fullrun_ccd1_acisf02943_pi14-548_cl_pass0_tfrozen_src14.ximg exists
[Sat Sep 24 14:00:24 2011] fullrun_ccd1_acisf02943_pi14-548_cl_pass0_tfrozen_src14_1.ximg exists
[Sat Sep 24 14:00:24 2011] Fit fullrun_ccd1_acisf02943_pi14-548_cl_pass0_tfrozen_src14 appears to have run properly
[Sat Sep 24 14:00:51 2011] Spatial fit model total counts = 36.999900, observed total counts = 37.000000
[Sat Sep 24 14:00:51 2011] Offset between fit and detection position for source 21 = 0.699182 pixels
[Sat Sep 24 14:00:51 2011] 36.082500 total counts/ 19.269000 bgd. counts: snr = 3.830263
Spatial fit parameters:
  Offset between fit and detection position for source 21 = 0.699182 pixels
  Position = (896.8, 1067.5) = 17 45 47.80 -29 1 44.9
  Extent = 0.4 (0.3-0.5)", rotation angle = 0
  Source counts = 16.8 +/- 6.0
  Background counts = 19.3
  Rate = 0.0004 +/- 0.0002
[Sat Sep 24 14:00:51 2011] Vigneting correction estimate = 1.000000
[Sat Sep 24 14:00:51 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Sep 24 14:00:51 2011] Assessing source extent using major axis lower bound
[Sat Sep 24 14:00:51 2011] Source does appear to be extended
[Sat Sep 24 14:00:51 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Sep 24 14:01:40 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Sat Sep 24 14:01:40 2011] Initial guess for spatial extent in simple fitting = 0.38"
[Sat Sep 24 14:01:40 2011] source mask rpix=0.8, npix_max = 6, mask sum = 6, frac = 0.913
[Sat Sep 24 14:01:40 2011] Giving source the simple spatial ID 14 for pass 1, mean size = 0.38"
[Sat Sep 24 14:01:41 2011] fullrun_ccd1_acisf02943_pi14-548_cl_pass1_src14.ximg exists
[Sat Sep 24 14:01:41 2011] fullrun_ccd1_acisf02943_pi14-548_cl_pass1_src14_1.ximg exists
[Sat Sep 24 14:01:41 2011] Fit fullrun_ccd1_acisf02943_pi14-548_cl_pass1_src14 appears to have run properly
[Sat Sep 24 14:01:41 2011] fullrun_ccd1_acisf02943_pi14-548_cl_pass1_tfrozen_src14.ximg exists
[Sat Sep 24 14:01:42 2011] fullrun_ccd1_acisf02943_pi14-548_cl_pass1_tfrozen_src14_1.ximg exists
[Sat Sep 24 14:01:42 2011] Fit fullrun_ccd1_acisf02943_pi14-548_cl_pass1_tfrozen_src14 appears to have run properly
[Sat Sep 24 14:02:02 2011] Spatial fit model total counts = 34.763200, observed total counts = 35.000000
[Sat Sep 24 14:02:02 2011] Offset between fit and detection position for source 21 = 0.029893 pixels
[Sat Sep 24 14:02:02 2011] 33.794900 total counts/ 17.029300 bgd. counts: snr = 4.062756
Spatial fit parameters:
  Offset between fit and detection position for source 21 = 0.029893 pixels
  Position = (896.8, 1067.5) = 17 45 47.80 -29 1 44.9
  Extent = 0.4 (0.3-0.5)", rotation angle = 0
  Source counts = 16.8 +/- 5.8
  Background counts = 17.0
  Rate = 0.0004 +/- 0.0002
[Sat Sep 24 14:02:02 2011] Vigneting correction estimate = 1.000000
[Sat Sep 24 14:02:02 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Sep 24 14:02:02 2011] Assessing source extent using major axis lower bound
[Sat Sep 24 14:02:02 2011] Source does appear to be extended
[Sat Sep 24 14:02:02 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Sep 24 14:03:17 2011] Not overwriting source region fullrun_ccd1_acisf02943_pi14-548_pass1_cl_src21_src.reg
[Sat Sep 24 14:03:17 2011] Extracting stamp from image fullrun_ccd1_acisf02943_pi14-548_cl_sm2.00.img.gz, (879, 1050) - (915, 1085)
[Sat Sep 24 14:03:17 2011] Writing fullrun_ccd1_acisf02943_pi14-548_pass1_cl_src21.gif
[Sat Sep 24 14:03:57 2011] ../../acisf02943/products/events/fullrun_ccd1_acisf02943_pi14-548_pass1_cl_src21_src.evt and ../../acisf02943/products/events/fullrun_ccd1_acisf02943_pi14-548_pass1_cl_src21_bgd.evt exist, delete to re-create
[Sat Sep 24 14:03:57 2011] Size of ../../acisf02943/products/events/fullrun_ccd1_acisf02943_pi14-548_pass1_cl_src21_src.evt.gz[events] = 18 counts
[Sat Sep 24 14:03:57 2011] Mean chipx,y = (148.94, 871.06)
[Sat Sep 24 14:03:57 2011] Mean tdetx,y = (4260.94, 4255.94)
[Sat Sep 24 14:03:57 2011] chipx,y range = (135.00-167.00, 854.00-887.00)
[Sat Sep 24 14:03:57 2011] Size of ../../acisf02943/products/events/fullrun_ccd1_acisf02943_pi14-548_pass1_cl_src21_bgd.evt.gz[events] = 24 counts
[Sat Sep 24 14:03:57 2011] ../../acisf02943/products/images/fullrun_ccd1_acisf02943_pi14-548_pass1_cl_src21_src.img and ../../acisf02943/products/images/fullrun_ccd1_acisf02943_pi14-548_pass1_cl_src21_bgd.img exist, delete to re-create
[Sat Sep 24 14:03:57 2011] ../../acisf02943/products/spectra/fullrun_ccd1_acisf02943_pi14-548_pass1_cl_src21_src.pi and ../../acisf02943/products/spectra/fullrun_ccd1_acisf02943_pi14-548_pass1_cl_src21_bgd.pi exist, delete to re-create
[Sat Sep 24 14:03:57 2011] Not generating rmf since there are only 16 counts
[Sat Sep 24 14:04:00 2011] ../../acisf02943/products/lightcurves/fullrun_ccd1_acisf02943_pi14-548_pass1_cl_src21_src.lc and ../../acisf02943/products/lightcurves/fullrun_ccd1_acisf02943_pi14-548_pass1_cl_src21_bgd.lc exist, delete to re-create
[Sat Sep 24 14:04:44 2011] 207.067
[Sat Sep 24 14:10:41 2011] Updating aperture counts using extracted products
[Sat Sep 24 14:10:41 2011] Error reading totcts from fullrun_ccd1_acisf02943_pi14-548_pass1_cl_src21_src.pi.gz
[Sat Sep 24 14:10:42 2011] Calculating source flux in energy range 0.30-8.00
[Sat Sep 24 14:10:42 2011] Using photon index=1.80, rate=0.000442, arf fullrun_ccd1_acisf02943_pi14-548_pass1_cl_src21.arf
[Sat Sep 24 14:10:42 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Sat Sep 24 14:10:42 2011] Updating source flux to 6.6e-15
[Sat Sep 24 14:10:52 2011] Source 21 has fewer than 100.000000 counts, skipping spectral fitting