[Fri Sep 23 14:13:47 2011] Detection parameters:
  Position = (807.8, 917.9) = 11 48 27.00 12 45 25.0
  Extent = 0.6" x 0.5", rotation angle = 70 degrees
  Source counts = 12.0 +/- 3.7
  Background counts = 2.0
  Rate = 0.0003 +/- 0.0001

[Fri Sep 23 14:13:48 2011] Off-axis axis estimate = 3.73'
[Fri Sep 23 14:15:04 2011] Using EEF radius (= 0.75 ")to estimate initial spatial extent for simple fitting
[Fri Sep 23 14:15:04 2011] Initial guess for spatial extent in simple fitting = 0.75"
[Fri Sep 23 14:15:04 2011] source mask rpix=1.5, npix_max = 16, mask sum = 16, frac = 0.970
[Fri Sep 23 14:15:04 2011] Giving source the simple spatial ID 21 for pass 0, mean size = 0.75"
[Fri Sep 23 14:15:07 2011] fullrun_ccd7_acisf09406_pi14-548_cl_pass0_src21.ximg exists
[Fri Sep 23 14:15:07 2011] fullrun_ccd7_acisf09406_pi14-548_cl_pass0_src21_1.ximg exists
[Fri Sep 23 14:15:07 2011] Fit fullrun_ccd7_acisf09406_pi14-548_cl_pass0_src21 appears to have run properly
[Fri Sep 23 14:15:12 2011] fullrun_ccd7_acisf09406_pi14-548_cl_pass0_tfrozen_src21.ximg exists
[Fri Sep 23 14:15:12 2011] fullrun_ccd7_acisf09406_pi14-548_cl_pass0_tfrozen_src21_1.ximg exists
[Fri Sep 23 14:15:12 2011] Fit fullrun_ccd7_acisf09406_pi14-548_cl_pass0_tfrozen_src21 appears to have run properly
[Fri Sep 23 14:15:22 2011] Spatial fit model total counts = 18.974200, observed total counts = 19.000000
[Fri Sep 23 14:15:22 2011] Offset between fit and detection position for source 21 = 0.942334 pixels
[Fri Sep 23 14:15:22 2011] 19.858330 total counts/ 12.132300 bgd. counts: snr = 2.218119
Spatial fit parameters:
  Offset between fit and detection position for source 21 = 0.942334 pixels
  Position = (808.7, 918.0) = 11 48 26.99 12 45 24.8
  Extent = 0.2 (0.2-0.5)", rotation angle = 0
  Source counts = 7.7 +/- 4.5
  Background counts = 12.1
  Rate = 0.0002 +/- 0.0001
[Fri Sep 23 14:15:22 2011] Vigneting correction estimate = 1.000000
[Fri Sep 23 14:15:22 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Sep 23 14:15:22 2011] Assessing source extent using major axis lower bound
[Fri Sep 23 14:15:22 2011] Source does appear to be extended
[Fri Sep 23 14:15:22 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Fri Sep 23 14:15:45 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Fri Sep 23 14:15:45 2011] Initial guess for spatial extent in simple fitting = 0.23"
[Fri Sep 23 14:15:45 2011] Spatial fitting skipped for pass 1: source                                 has 7.7 net counts, is at off-axis angle 3.7'
[Fri Sep 23 14:16:01 2011] Vigneting correction estimate = 1.000000
[Fri Sep 23 14:16:01 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Sep 23 14:16:01 2011] Assessing source extent using major axis lower bound
[Fri Sep 23 14:16:01 2011] Source does appear to be extended
[Fri Sep 23 14:16:01 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Fri Sep 23 14:29:08 2011] Not overwriting source region fullrun_ccd7_acisf09406_pi14-548_pass1_cl_src21_src.reg
[Fri Sep 23 14:29:08 2011] Extracting stamp from image fullrun_ccd7_acisf09406_pi14-548_cl_sm2.00.img.gz, (798, 907) - (819, 929)
[Fri Sep 23 14:29:08 2011] Writing fullrun_ccd7_acisf09406_pi14-548_pass1_cl_src21.gif
[Fri Sep 23 14:33:59 2011] ../../acisf09406/products/events/fullrun_ccd7_acisf09406_pi14-548_pass1_cl_src21_src.evt and ../../acisf09406/products/events/fullrun_ccd7_acisf09406_pi14-548_pass1_cl_src21_bgd.evt exist, delete to re-create
[Fri Sep 23 14:33:59 2011] Size of ../../acisf09406/products/events/fullrun_ccd7_acisf09406_pi14-548_pass1_cl_src21_src.evt.gz[events] = 8 counts
[Fri Sep 23 14:33:59 2011] Mean chipx,y = (595.25, 709.88)
[Fri Sep 23 14:33:59 2011] Mean tdetx,y = (4512.25, 2411.88)
[Fri Sep 23 14:33:59 2011] chipx,y range = (583.00-613.00, 694.00-726.00)
[Fri Sep 23 14:33:59 2011] Size of ../../acisf09406/products/events/fullrun_ccd7_acisf09406_pi14-548_pass1_cl_src21_bgd.evt.gz[events] = 7 counts
[Fri Sep 23 14:33:59 2011] ../../acisf09406/products/images/fullrun_ccd7_acisf09406_pi14-548_pass1_cl_src21_src.img and ../../acisf09406/products/images/fullrun_ccd7_acisf09406_pi14-548_pass1_cl_src21_bgd.img exist, delete to re-create
[Fri Sep 23 14:33:59 2011] Not generating rmf since there are only 7 counts
[Fri Sep 23 14:33:59 2011] arf not found, will run specextract
[Fri Sep 23 14:34:06 2011] ../../acisf09406/products/spectra/fullrun_ccd7_acisf09406_pi14-548_pass1_cl_src21.warf not found
[Fri Sep 23 14:34:06 2011] ../../acisf09406/products/spectra/fullrun_ccd7_acisf09406_pi14-548_pass1_cl_src21.wrmf not found
[Fri Sep 23 14:34:06 2011] Removal of ../../acisf09406/products/spectra/fullrun_ccd7_acisf09406_pi14-548_pass1_cl_src21.soff failed
[Fri Sep 23 14:34:12 2011] ../../acisf09406/products/lightcurves/fullrun_ccd7_acisf09406_pi14-548_pass1_cl_src21_src.lc and ../../acisf09406/products/lightcurves/fullrun_ccd7_acisf09406_pi14-548_pass1_cl_src21_bgd.lc exist, delete to re-create
[Fri Sep 23 14:36:35 2011] Spectrum 21 has only 8 counts, deleting rmf
[Fri Sep 23 14:36:35 2011] 223.194
[Fri Sep 23 14:36:39 2011] Updating aperture counts using extracted products
[Fri Sep 23 14:36:39 2011] Error reading totcts from fullrun_ccd7_acisf09406_pi14-548_pass1_cl_src21_src.pi.gz
[Fri Sep 23 14:36:39 2011] Calculating source flux in energy range 0.30-8.00
[Fri Sep 23 14:36:39 2011] Using photon index=1.80, rate=0.000201, arf fullrun_ccd7_acisf09406_pi14-548_pass1_cl_src21.arf
[Fri Sep 23 14:36:39 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Fri Sep 23 14:36:39 2011] Updating source flux to 1.5e-15
[Fri Sep 23 14:36:51 2011] Source 21 has fewer than 100.000000 counts, skipping spectral fitting