[Fri Oct 21 14:48:42 2011] Detection parameters:
  Position = (527.8, 1154.2) = 11 24 2.90 53 52 49.5
  Extent = 0.8" x 0.5", rotation angle = 142 degrees
  Source counts = 89.5 +/- 9.8
  Background counts = 7.5
  Rate = 0.002 +/- 0.0002

[Fri Oct 21 14:48:43 2011] Off-axis axis estimate = 4.48'
[Fri Oct 21 14:49:39 2011] Using EEF radius (= 0.98 ")to estimate initial spatial extent for simple fitting
[Fri Oct 21 14:49:39 2011] Initial guess for spatial extent in simple fitting = 0.98"
[Fri Oct 21 14:49:39 2011] source mask rpix=2.0, npix_max = 25, mask sum = 25, frac = 0.999
[Fri Oct 21 14:49:39 2011] Giving source the simple spatial ID 2 for pass 0, mean size = 0.98"
[Fri Oct 21 14:49:39 2011] fullrun_ccd7_acisf10541_pi14-548_cl_pass0_src2.ximg exists
[Fri Oct 21 14:49:39 2011] fullrun_ccd7_acisf10541_pi14-548_cl_pass0_src2_1.ximg exists
[Fri Oct 21 14:49:39 2011] Fit fullrun_ccd7_acisf10541_pi14-548_cl_pass0_src2 appears to have run properly
[Fri Oct 21 14:49:40 2011] fullrun_ccd7_acisf10541_pi14-548_cl_pass0_tfrozen_src2.ximg exists
[Fri Oct 21 14:49:40 2011] fullrun_ccd7_acisf10541_pi14-548_cl_pass0_tfrozen_src2_1.ximg exists
[Fri Oct 21 14:49:40 2011] Fit fullrun_ccd7_acisf10541_pi14-548_cl_pass0_tfrozen_src2 appears to have run properly
[Fri Oct 21 14:49:51 2011] Spatial fit model total counts = 97.754700, observed total counts = 98.000000
[Fri Oct 21 14:49:51 2011] Offset between fit and detection position for source 28 = 1.143810 pixels
[Fri Oct 21 14:49:51 2011] 97.235699 total counts/ 0.042699 bgd. counts: snr = 470.355952
Spatial fit parameters:
  Offset between fit and detection position for source 28 = 1.143810 pixels
  Position = (528.2, 1155.3) = 11 24 2.91 53 52 49.8
  Extent = 1.4 (1.2-1.6)" x 0.7 (0.6-0.9)", rotation angle = 51 (43-62) degrees
  Source counts = 97.2 +/- 9.9
  Background counts = 0.0
  Rate = 0.002 +/- 0.0002
[Fri Oct 21 14:49:52 2011] Vigneting correction estimate = 1.000000
[Fri Oct 21 14:49:52 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Oct 21 14:49:52 2011] Assessing source extent using major axis lower bound
[Fri Oct 21 14:49:52 2011] Source does appear to be extended
[Fri Oct 21 14:49:52 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.37
[Fri Oct 21 14:50:10 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Fri Oct 21 14:50:10 2011] Initial guess for spatial extent in simple fitting = 1.08"
[Fri Oct 21 14:50:10 2011] source mask rpix=2.2, npix_max = 28, mask sum = 25, frac = 0.865
[Fri Oct 21 14:50:10 2011] Giving source the simple spatial ID 2 for pass 1, mean size = 1.08"
[Fri Oct 21 14:50:11 2011] fullrun_ccd7_acisf10541_pi14-548_cl_pass1_src2.ximg exists
[Fri Oct 21 14:50:11 2011] fullrun_ccd7_acisf10541_pi14-548_cl_pass1_src2_1.ximg exists
[Fri Oct 21 14:50:11 2011] Fit fullrun_ccd7_acisf10541_pi14-548_cl_pass1_src2 appears to have run properly
[Fri Oct 21 14:50:12 2011] fullrun_ccd7_acisf10541_pi14-548_cl_pass1_tfrozen_src2.ximg exists
[Fri Oct 21 14:50:12 2011] fullrun_ccd7_acisf10541_pi14-548_cl_pass1_tfrozen_src2_1.ximg exists
[Fri Oct 21 14:50:12 2011] Fit fullrun_ccd7_acisf10541_pi14-548_cl_pass1_tfrozen_src2 appears to have run properly
[Fri Oct 21 14:50:23 2011] Spatial fit model total counts = 97.563900, observed total counts = 99.000000
[Fri Oct 21 14:50:23 2011] Offset between fit and detection position for source 28 = 0.171647 pixels
[Fri Oct 21 14:50:23 2011] 97.076941 total counts/ 0.587041 bgd. counts: snr = 125.935346
Spatial fit parameters:
  Offset between fit and detection position for source 28 = 0.171647 pixels
  Position = (528.3, 1155.1) = 11 24 2.90 53 52 49.7
  Extent = 1.1 (1.0-1.3)", rotation angle = 0
  Source counts = 96.5 +/- 9.9
  Background counts = 0.6
  Rate = 0.002 +/- 0.0002
[Fri Oct 21 14:50:23 2011] Vigneting correction estimate = 1.000000
[Fri Oct 21 14:50:23 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Oct 21 14:50:23 2011] Assessing source extent using major axis lower bound
[Fri Oct 21 14:50:23 2011] Source does appear to be extended
[Fri Oct 21 14:50:23 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Fri Oct 21 14:52:22 2011] Not overwriting source region fullrun_ccd7_acisf10541_pi14-548_pass1_cl_src28_src.reg
[Fri Oct 21 14:52:22 2011] Extracting stamp from image fullrun_ccd7_acisf10541_pi14-548_cl_sm2.00.img.gz, (477, 1104) - (580, 1207)
[Fri Oct 21 14:52:22 2011] Writing fullrun_ccd7_acisf10541_pi14-548_pass1_cl_src28.gif
[Fri Oct 21 14:52:27 2011] ../../acisf10541/products/events/fullrun_ccd7_acisf10541_pi14-548_pass1_cl_src28_src.evt and ../../acisf10541/products/events/fullrun_ccd7_acisf10541_pi14-548_pass1_cl_src28_bgd.evt exist, delete to re-create
[Fri Oct 21 14:52:27 2011] Size of ../../acisf10541/products/events/fullrun_ccd7_acisf10541_pi14-548_pass1_cl_src28_src.evt.gz[events] = 99 counts
[Fri Oct 21 14:52:27 2011] Mean chipx,y = (445.72, 988.15)
[Fri Oct 21 14:52:27 2011] Mean tdetx,y = (4362.72, 2690.15)
[Fri Oct 21 14:52:27 2011] chipx,y range = (423.00-463.00, 968.00-1010.00)
[Fri Oct 21 14:52:27 2011] Size of ../../acisf10541/products/events/fullrun_ccd7_acisf10541_pi14-548_pass1_cl_src28_bgd.evt.gz[events] = 147 counts
[Fri Oct 21 14:52:27 2011] ../../acisf10541/products/images/fullrun_ccd7_acisf10541_pi14-548_pass1_cl_src28_src.img and ../../acisf10541/products/images/fullrun_ccd7_acisf10541_pi14-548_pass1_cl_src28_bgd.img exist, delete to re-create
[Fri Oct 21 14:52:27 2011] ../../acisf10541/products/spectra/fullrun_ccd7_acisf10541_pi14-548_pass1_cl_src28_src.pi and ../../acisf10541/products/spectra/fullrun_ccd7_acisf10541_pi14-548_pass1_cl_src28_bgd.pi exist, delete to re-create
[Fri Oct 21 14:52:27 2011] Not generating rmf since there are only 96 counts
[Fri Oct 21 14:52:30 2011] ../../acisf10541/products/lightcurves/fullrun_ccd7_acisf10541_pi14-548_pass1_cl_src28_src.lc and ../../acisf10541/products/lightcurves/fullrun_ccd7_acisf10541_pi14-548_pass1_cl_src28_bgd.lc exist, delete to re-create
[Fri Oct 21 14:54:08 2011] 212.256
[Fri Oct 21 14:54:14 2011] Updating aperture counts using extracted products
[Fri Oct 21 14:54:14 2011] Error reading totcts from fullrun_ccd7_acisf10541_pi14-548_pass1_cl_src28_src.pi.gz
[Fri Oct 21 14:54:15 2011] Calculating source flux in energy range 0.30-8.00
[Fri Oct 21 14:54:15 2011] Using photon index=1.80, rate=0.00179, arf fullrun_ccd7_acisf10541_pi14-548_pass1_cl_src28.arf
[Fri Oct 21 14:54:15 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Fri Oct 21 14:54:15 2011] Updating source flux to 1.6e-14
[Fri Oct 21 14:54:33 2011] Source 28 has fewer than 100.000000 counts, skipping spectral fitting