[Sat Oct 29 12:50:21 2011] Detection parameters:
  Position = (860.6, 423.2) = 19 34 27.08 30 28 11.8
  Extent = 0.8" x 0.5", rotation angle = 90 degrees
  Source counts = 11.1 +/- 3.7
  Background counts = 2.9
  Rate = 0.0003 +/- 0.0001

[Sat Oct 29 12:50:22 2011] Off-axis axis estimate = 5.07'
[Sat Oct 29 12:51:20 2011] Using EEF radius (= 1.21 ")to estimate initial spatial extent for simple fitting
[Sat Oct 29 12:51:20 2011] Initial guess for spatial extent in simple fitting = 1.21"
[Sat Oct 29 12:51:20 2011] source mask rpix=2.5, npix_max = 35, mask sum = 36, frac = 1.028
[Sat Oct 29 12:51:20 2011] Giving source the simple spatial ID 21 for pass 0, mean size = 1.21"
[Sat Oct 29 12:51:21 2011] fullrun_ccd7_acisf10821_pi14-548_cl_pass0_src21.ximg exists
[Sat Oct 29 12:51:21 2011] fullrun_ccd7_acisf10821_pi14-548_cl_pass0_src21_1.ximg exists
[Sat Oct 29 12:51:21 2011] Fit fullrun_ccd7_acisf10821_pi14-548_cl_pass0_src21 appears to have run properly
[Sat Oct 29 12:51:21 2011] fullrun_ccd7_acisf10821_pi14-548_cl_pass0_tfrozen_src21.ximg exists
[Sat Oct 29 12:51:21 2011] fullrun_ccd7_acisf10821_pi14-548_cl_pass0_tfrozen_src21_1.ximg exists
[Sat Oct 29 12:51:21 2011] Fit fullrun_ccd7_acisf10821_pi14-548_cl_pass0_tfrozen_src21 appears to have run properly
[Sat Oct 29 12:51:31 2011] Spatial fit model total counts = 23.995300, observed total counts = 24.000000
[Sat Oct 29 12:51:31 2011] Offset between fit and detection position for source 27 = 1.544563 pixels
[Sat Oct 29 12:51:31 2011] 24.162110 total counts/ 15.264200 bgd. counts: snr = 2.277461
Spatial fit parameters:
  Offset between fit and detection position for source 27 = 1.544563 pixels
  Position = (861.2, 424.6) = 19 34 27.08 30 28 12.3
  Extent = 0.6 (0.3-1.1)", rotation angle = 0
  Source counts = 8.9 +/- 4.9
  Background counts = 15.3
  Rate = 0.0002 +/- 0.0001
[Sat Oct 29 12:51:31 2011] Vigneting correction estimate = 1.000000
[Sat Oct 29 12:51:31 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Oct 29 12:51:31 2011] Assessing source extent using major axis lower bound
[Sat Oct 29 12:51:31 2011] Source does appear to be extended
[Sat Oct 29 12:51:31 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Oct 29 12:51:50 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Sat Oct 29 12:51:50 2011] Initial guess for spatial extent in simple fitting = 0.55"
[Sat Oct 29 12:51:50 2011] Spatial fitting skipped for pass 1: source                                 has 8.9 net counts, is at off-axis angle 5.1'
[Sat Oct 29 12:52:00 2011] Vigneting correction estimate = 1.000000
[Sat Oct 29 12:52:00 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Oct 29 12:52:00 2011] Assessing source extent using major axis lower bound
[Sat Oct 29 12:52:00 2011] Source does appear to be extended
[Sat Oct 29 12:52:00 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Oct 29 12:53:37 2011] Not overwriting source region fullrun_ccd7_acisf10821_pi14-548_pass1_cl_src27_src.reg
[Sat Oct 29 12:53:37 2011] Extracting stamp from image fullrun_ccd7_acisf10821_pi14-548_cl_sm2.00.img.gz, (836, 399) - (886, 450)
[Sat Oct 29 12:53:37 2011] Writing fullrun_ccd7_acisf10821_pi14-548_pass1_cl_src27.gif
[Sat Oct 29 12:54:33 2011] ../../acisf10821/products/events/fullrun_ccd7_acisf10821_pi14-548_pass1_cl_src27_src.evt and ../../acisf10821/products/events/fullrun_ccd7_acisf10821_pi14-548_pass1_cl_src27_bgd.evt exist, delete to re-create
[Sat Oct 29 12:54:33 2011] Size of ../../acisf10821/products/events/fullrun_ccd7_acisf10821_pi14-548_pass1_cl_src27_src.evt.gz[events] = 12 counts
[Sat Oct 29 12:54:33 2011] Mean chipx,y = (789.92, 671.83)
[Sat Oct 29 12:54:33 2011] Mean tdetx,y = (4706.92, 2373.83)
[Sat Oct 29 12:54:33 2011] chipx,y range = (770.00-804.00, 653.00-687.00)
[Sat Oct 29 12:54:33 2011] Size of ../../acisf10821/products/events/fullrun_ccd7_acisf10821_pi14-548_pass1_cl_src27_bgd.evt.gz[events] = 31 counts
[Sat Oct 29 12:54:33 2011] ../../acisf10821/products/images/fullrun_ccd7_acisf10821_pi14-548_pass1_cl_src27_src.img and ../../acisf10821/products/images/fullrun_ccd7_acisf10821_pi14-548_pass1_cl_src27_bgd.img exist, delete to re-create
[Sat Oct 29 12:54:33 2011] ../../acisf10821/products/spectra/fullrun_ccd7_acisf10821_pi14-548_pass1_cl_src27_src.pi and ../../acisf10821/products/spectra/fullrun_ccd7_acisf10821_pi14-548_pass1_cl_src27_bgd.pi exist, delete to re-create
[Sat Oct 29 12:54:33 2011] Not generating rmf since there are only 8 counts
[Sat Oct 29 12:54:35 2011] ../../acisf10821/products/lightcurves/fullrun_ccd7_acisf10821_pi14-548_pass1_cl_src27_src.lc and ../../acisf10821/products/lightcurves/fullrun_ccd7_acisf10821_pi14-548_pass1_cl_src27_bgd.lc exist, delete to re-create
[Sat Oct 29 12:55:17 2011] 219.913
[Sat Oct 29 12:55:20 2011] Updating aperture counts using extracted products
[Sat Oct 29 12:55:20 2011] Error reading totcts from fullrun_ccd7_acisf10821_pi14-548_pass1_cl_src27_src.pi.gz
[Sat Oct 29 12:55:21 2011] Calculating source flux in energy range 0.30-8.00
[Sat Oct 29 12:55:21 2011] Using photon index=1.80, rate=0.00023, arf fullrun_ccd7_acisf10821_pi14-548_pass1_cl_src27.arf
[Sat Oct 29 12:55:21 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Sat Oct 29 12:55:21 2011] Updating source flux to 2.1e-15
[Sat Oct 29 12:55:38 2011] Source 27 has fewer than 100.000000 counts, skipping spectral fitting