[Fri Oct 21 14:48:42 2011] Detection parameters:
  Position = (487.6, 1102.5) = 11 24 5.14 53 52 24.0
  Extent = 0.8" x 0.5", rotation angle = 126 degrees
  Source counts = 31.9 +/- 6.2
  Background counts = 6.1
  Rate = 0.0006 +/- 0.0001

[Fri Oct 21 14:48:43 2011] Off-axis axis estimate = 4.57'
[Fri Oct 21 14:49:39 2011] Using EEF radius (= 1.02 ")to estimate initial spatial extent for simple fitting
[Fri Oct 21 14:49:39 2011] Initial guess for spatial extent in simple fitting = 1.02"
[Fri Oct 21 14:49:39 2011] source mask rpix=2.1, npix_max = 26, mask sum = 25, frac = 0.946
[Fri Oct 21 14:49:39 2011] Giving source the simple spatial ID 16 for pass 0, mean size = 1.02"
[Fri Oct 21 14:49:40 2011] fullrun_ccd7_acisf10541_pi14-548_cl_pass0_src16.ximg exists
[Fri Oct 21 14:49:40 2011] fullrun_ccd7_acisf10541_pi14-548_cl_pass0_src16_1.ximg exists
[Fri Oct 21 14:49:40 2011] Fit fullrun_ccd7_acisf10541_pi14-548_cl_pass0_src16 appears to have run properly
[Fri Oct 21 14:49:40 2011] fullrun_ccd7_acisf10541_pi14-548_cl_pass0_tfrozen_src16.ximg exists
[Fri Oct 21 14:49:40 2011] fullrun_ccd7_acisf10541_pi14-548_cl_pass0_tfrozen_src16_1.ximg exists
[Fri Oct 21 14:49:40 2011] Fit fullrun_ccd7_acisf10541_pi14-548_cl_pass0_tfrozen_src16 appears to have run properly
[Fri Oct 21 14:49:51 2011] Spatial fit model total counts = 46.530800, observed total counts = 46.000000
[Fri Oct 21 14:49:51 2011] Offset between fit and detection position for source 27 = 0.507482 pixels
[Fri Oct 21 14:49:51 2011] 47.468500 total counts/ 19.793900 bgd. counts: snr = 6.220362
Spatial fit parameters:
  Offset between fit and detection position for source 27 = 0.507482 pixels
  Position = (487.8, 1102.9) = 11 24 5.15 53 52 24.0
  Extent = 0.9 (0.6-1.3)", rotation angle = 0
  Source counts = 27.7 +/- 6.9
  Background counts = 19.8
  Rate = 0.0005 +/- 0.0001
[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 major and minor axis, asym = 1.00
[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 = 0.92"
[Fri Oct 21 14:50:10 2011] source mask rpix=1.9, npix_max = 22, mask sum = 20, frac = 0.894
[Fri Oct 21 14:50:10 2011] Giving source the simple spatial ID 16 for pass 1, mean size = 0.92"
[Fri Oct 21 14:50:11 2011] fullrun_ccd7_acisf10541_pi14-548_cl_pass1_src16.ximg exists
[Fri Oct 21 14:50:11 2011] fullrun_ccd7_acisf10541_pi14-548_cl_pass1_src16_1.ximg exists
[Fri Oct 21 14:50:11 2011] Fit fullrun_ccd7_acisf10541_pi14-548_cl_pass1_src16 appears to have run properly
[Fri Oct 21 14:50:12 2011] fullrun_ccd7_acisf10541_pi14-548_cl_pass1_tfrozen_src16.ximg exists
[Fri Oct 21 14:50:12 2011] fullrun_ccd7_acisf10541_pi14-548_cl_pass1_tfrozen_src16_1.ximg exists
[Fri Oct 21 14:50:12 2011] Fit fullrun_ccd7_acisf10541_pi14-548_cl_pass1_tfrozen_src16 appears to have run properly
[Fri Oct 21 14:50:23 2011] Spatial fit model total counts = 47.354000, observed total counts = 46.000000
[Fri Oct 21 14:50:23 2011] Offset between fit and detection position for source 27 = 0.182885 pixels
[Fri Oct 21 14:50:23 2011] 45.813700 total counts/ 16.444800 bgd. counts: snr = 7.242248
Spatial fit parameters:
  Offset between fit and detection position for source 27 = 0.182885 pixels
  Position = (488.0, 1103.1) = 11 24 5.14 53 52 24.1
  Extent = 1.0 (0.6-1.3)", rotation angle = 0
  Source counts = 29.4 +/- 6.8
  Background counts = 16.4
  Rate = 0.0005 +/- 0.0001
[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 14:52:23 2011] Not overwriting source region fullrun_ccd7_acisf10541_pi14-548_pass1_cl_src27_src.reg
[Fri Oct 21 14:52:23 2011] Extracting stamp from image fullrun_ccd7_acisf10541_pi14-548_cl_sm2.00.img.gz, (444, 1059) - (532, 1147)
[Fri Oct 21 14:52:23 2011] Writing fullrun_ccd7_acisf10541_pi14-548_pass1_cl_src27.gif
[Fri Oct 21 14:53:09 2011] ../../acisf10541/products/events/fullrun_ccd7_acisf10541_pi14-548_pass1_cl_src27_src.evt and ../../acisf10541/products/events/fullrun_ccd7_acisf10541_pi14-548_pass1_cl_src27_bgd.evt exist, delete to re-create
[Fri Oct 21 14:53:09 2011] Size of ../../acisf10541/products/events/fullrun_ccd7_acisf10541_pi14-548_pass1_cl_src27_src.evt.gz[events] = 40 counts
[Fri Oct 21 14:53:09 2011] Mean chipx,y = (507.60, 964.45)
[Fri Oct 21 14:53:09 2011] Mean tdetx,y = (4424.60, 2666.45)
[Fri Oct 21 14:53:09 2011] chipx,y range = (488.00-524.00, 941.00-984.00)
[Fri Oct 21 14:53:09 2011] Size of ../../acisf10541/products/events/fullrun_ccd7_acisf10541_pi14-548_pass1_cl_src27_bgd.evt.gz[events] = 98 counts
[Fri Oct 21 14:53:09 2011] ../../acisf10541/products/images/fullrun_ccd7_acisf10541_pi14-548_pass1_cl_src27_src.img and ../../acisf10541/products/images/fullrun_ccd7_acisf10541_pi14-548_pass1_cl_src27_bgd.img exist, delete to re-create
[Fri Oct 21 14:53:09 2011] ../../acisf10541/products/spectra/fullrun_ccd7_acisf10541_pi14-548_pass1_cl_src27_src.pi and ../../acisf10541/products/spectra/fullrun_ccd7_acisf10541_pi14-548_pass1_cl_src27_bgd.pi exist, delete to re-create
[Fri Oct 21 14:53:09 2011] Not generating rmf since there are only 29 counts
[Fri Oct 21 14:53:12 2011] ../../acisf10541/products/lightcurves/fullrun_ccd7_acisf10541_pi14-548_pass1_cl_src27_src.lc and ../../acisf10541/products/lightcurves/fullrun_ccd7_acisf10541_pi14-548_pass1_cl_src27_bgd.lc exist, delete to re-create
[Fri Oct 21 14:54:09 2011] 188.471
[Fri Oct 21 14:54:15 2011] Updating aperture counts using extracted products
[Fri Oct 21 14:54:15 2011] Error reading totcts from fullrun_ccd7_acisf10541_pi14-548_pass1_cl_src27_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=0.000545, arf fullrun_ccd7_acisf10541_pi14-548_pass1_cl_src27.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 5.5e-15
[Fri Oct 21 14:54:33 2011] Source 27 has fewer than 100.000000 counts, skipping spectral fitting