[Fri Oct 28 03:37:15 2011] Detection parameters:
  Position = (871.1, 724.6) = 0 56 1.04 -1 18 39.5
  Extent = 0.5" x 0.5", rotation angle = 125 degrees
  Source counts = 19.5 +/- 4.9
  Background counts = 4.5
  Rate = 0.0004 +/- 0.0001

[Fri Oct 28 03:37:15 2011] Off-axis axis estimate = 5.93'
[Fri Oct 28 03:38:42 2011] Using EEF radius (= 1.59 ")to estimate initial spatial extent for simple fitting
[Fri Oct 28 03:38:42 2011] Initial guess for spatial extent in simple fitting = 1.59"
[Fri Oct 28 03:38:42 2011] source mask rpix=3.2, npix_max = 55, mask sum = 56, frac = 1.000
[Fri Oct 28 03:38:42 2011] Giving source the simple spatial ID 21 for pass 0, mean size = 1.59"
[Fri Oct 28 03:38:43 2011] fullrun_ccd3_acisf07918_pi14-548_cl_pass0_src21.ximg exists
[Fri Oct 28 03:38:43 2011] fullrun_ccd3_acisf07918_pi14-548_cl_pass0_src21_1.ximg exists
[Fri Oct 28 03:38:43 2011] Fit fullrun_ccd3_acisf07918_pi14-548_cl_pass0_src21 appears to have run properly
[Fri Oct 28 03:38:44 2011] fullrun_ccd3_acisf07918_pi14-548_cl_pass0_tfrozen_src21.ximg exists
[Fri Oct 28 03:38:44 2011] fullrun_ccd3_acisf07918_pi14-548_cl_pass0_tfrozen_src21_1.ximg exists
[Fri Oct 28 03:38:44 2011] Fit fullrun_ccd3_acisf07918_pi14-548_cl_pass0_tfrozen_src21 appears to have run properly
[Fri Oct 28 03:38:57 2011] Spatial fit model total counts = 67.064700, observed total counts = 68.000000
[Fri Oct 28 03:38:57 2011] Offset between fit and detection position for source 24 = 3.084491 pixels
[Fri Oct 28 03:38:57 2011] 66.260200 total counts/ 13.415500 bgd. counts: snr = 14.427730
Spatial fit parameters:
  Offset between fit and detection position for source 24 = 3.084491 pixels
  Position = (872.5, 727.4) = 0 56 1.01 -1 18 38.4
  Extent = 1.7 (1.2-2.3)", rotation angle = 0
  Source counts = 52.8 +/- 8.1
  Background counts = 13.4
  Rate = 0.001 +/- 0.0002
[Fri Oct 28 03:38:57 2011] Vigneting correction estimate = 1.000000
[Fri Oct 28 03:38:57 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Oct 28 03:38:57 2011] Assessing source extent using major axis lower bound
[Fri Oct 28 03:38:57 2011] Source does appear to be extended
[Fri Oct 28 03:38:57 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Fri Oct 28 03:39:20 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Fri Oct 28 03:39:20 2011] Initial guess for spatial extent in simple fitting = 1.72"
[Fri Oct 28 03:39:20 2011] source mask rpix=3.5, npix_max = 63, mask sum = 64, frac = 1.000
[Fri Oct 28 03:39:20 2011] Giving source the simple spatial ID 21 for pass 1, mean size = 1.72"
[Fri Oct 28 03:39:21 2011] fullrun_ccd3_acisf07918_pi14-548_cl_pass1_src21.ximg exists
[Fri Oct 28 03:39:21 2011] fullrun_ccd3_acisf07918_pi14-548_cl_pass1_src21_1.ximg exists
[Fri Oct 28 03:39:21 2011] Fit fullrun_ccd3_acisf07918_pi14-548_cl_pass1_src21 appears to have run properly
[Fri Oct 28 03:39:23 2011] fullrun_ccd3_acisf07918_pi14-548_cl_pass1_tfrozen_src21.ximg exists
[Fri Oct 28 03:39:23 2011] fullrun_ccd3_acisf07918_pi14-548_cl_pass1_tfrozen_src21_1.ximg exists
[Fri Oct 28 03:39:23 2011] Fit fullrun_ccd3_acisf07918_pi14-548_cl_pass1_tfrozen_src21 appears to have run properly
[Fri Oct 28 03:39:36 2011] Spatial fit model total counts = 70.126600, observed total counts = 71.000000
[Fri Oct 28 03:39:36 2011] Offset between fit and detection position for source 24 = 0.247645 pixels
[Fri Oct 28 03:39:36 2011] 69.437200 total counts/ 14.016300 bgd. counts: snr = 14.803243
Spatial fit parameters:
  Offset between fit and detection position for source 24 = 0.247645 pixels
  Position = (872.8, 727.2) = 0 56 1.00 -1 18 38.5
  Extent = 1.7 (1.3-2.3)", rotation angle = 0
  Source counts = 55.4 +/- 8.3
  Background counts = 14.0
  Rate = 0.001 +/- 0.0002
[Fri Oct 28 03:39:36 2011] Vigneting correction estimate = 1.000000
[Fri Oct 28 03:39:36 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Oct 28 03:39:36 2011] Assessing source extent using major axis lower bound
[Fri Oct 28 03:39:36 2011] Source does appear to be extended
[Fri Oct 28 03:39:36 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Fri Oct 28 03:42:10 2011] Not overwriting source region fullrun_ccd3_acisf07918_pi14-548_pass1_cl_src24_src.reg
[Fri Oct 28 03:42:10 2011] Extracting stamp from image fullrun_ccd3_acisf07918_pi14-548_cl_sm2.00.img.gz, (793, 647) - (953, 807)
[Fri Oct 28 03:42:10 2011] Writing fullrun_ccd3_acisf07918_pi14-548_pass1_cl_src24.gif
[Fri Oct 28 03:43:06 2011] ../../acisf07918/products/events/fullrun_ccd3_acisf07918_pi14-548_pass1_cl_src24_src.evt and ../../acisf07918/products/events/fullrun_ccd3_acisf07918_pi14-548_pass1_cl_src24_bgd.evt exist, delete to re-create
[Fri Oct 28 03:43:06 2011] Size of ../../acisf07918/products/events/fullrun_ccd3_acisf07918_pi14-548_pass1_cl_src24_src.evt.gz[events] = 84 counts
[Fri Oct 28 03:43:06 2011] Mean chipx,y = (321.98, 673.65)
[Fri Oct 28 03:43:06 2011] Mean tdetx,y = (4458.35, 3382.98)
[Fri Oct 28 03:43:06 2011] chipx,y range = (298.00-345.00, 647.00-698.00)
[Fri Oct 28 03:43:06 2011] Size of ../../acisf07918/products/events/fullrun_ccd3_acisf07918_pi14-548_pass1_cl_src24_bgd.evt.gz[events] = 407 counts
[Fri Oct 28 03:43:06 2011] ../../acisf07918/products/images/fullrun_ccd3_acisf07918_pi14-548_pass1_cl_src24_src.img and ../../acisf07918/products/images/fullrun_ccd3_acisf07918_pi14-548_pass1_cl_src24_bgd.img exist, delete to re-create
[Fri Oct 28 03:43:06 2011] ../../acisf07918/products/spectra/fullrun_ccd3_acisf07918_pi14-548_pass1_cl_src24_src.pi and ../../acisf07918/products/spectra/fullrun_ccd3_acisf07918_pi14-548_pass1_cl_src24_bgd.pi exist, delete to re-create
[Fri Oct 28 03:43:06 2011] Not generating rmf since there are only 55 counts
[Fri Oct 28 03:43:09 2011] ../../acisf07918/products/lightcurves/fullrun_ccd3_acisf07918_pi14-548_pass1_cl_src24_src.lc and ../../acisf07918/products/lightcurves/fullrun_ccd3_acisf07918_pi14-548_pass1_cl_src24_bgd.lc exist, delete to re-create
[Fri Oct 28 03:43:31 2011] 176.987
[Fri Oct 28 03:43:38 2011] Updating aperture counts using extracted products
[Fri Oct 28 03:43:38 2011] Error reading totcts from fullrun_ccd3_acisf07918_pi14-548_pass1_cl_src24_src.pi.gz
[Fri Oct 28 03:43:39 2011] Calculating source flux in energy range 0.30-8.00
[Fri Oct 28 03:43:39 2011] Using photon index=1.80, rate=0.00123, arf fullrun_ccd3_acisf07918_pi14-548_pass1_cl_src24.arf
[Fri Oct 28 03:43:39 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Fri Oct 28 03:43:39 2011] Updating source flux to 1.6e-14
[Fri Oct 28 03:43:49 2011] Source 24 has fewer than 100.000000 counts, skipping spectral fitting