[Fri Sep 23 15:03:24 2011] Detection parameters:
  Position = (225.5, 305.9) = 6 41 2.76 9 23 18.1
  Extent = 2.0" x 1.2", rotation angle = 137 degrees
  Source counts = 63.6 +/- 8.3
  Background counts = 5.4
  Rate = 0.002 +/- 0.0003

[Fri Sep 23 15:03:24 2011] Off-axis axis estimate = 6.70'
[Fri Sep 23 15:05:43 2011] Using EEF radius (= 2.00 ")to estimate initial spatial extent for simple fitting
[Fri Sep 23 15:05:43 2011] Initial guess for spatial extent in simple fitting = 2.00"
[Fri Sep 23 15:05:43 2011] source mask rpix=4.1, npix_max = 83, mask sum = 81, frac = 0.970
[Fri Sep 23 15:05:43 2011] Giving source the simple spatial ID 33 for pass 0, mean size = 2.00"
[Fri Sep 23 15:05:49 2011] fullrun_ccd0_acisf09768_pi14-548_cl_pass0_src33.ximg exists
[Fri Sep 23 15:05:49 2011] fullrun_ccd0_acisf09768_pi14-548_cl_pass0_src33_1.ximg exists
[Fri Sep 23 15:05:49 2011] Fit fullrun_ccd0_acisf09768_pi14-548_cl_pass0_src33 appears to have run properly
[Fri Sep 23 15:05:50 2011] fullrun_ccd0_acisf09768_pi14-548_cl_pass0_tfrozen_src33.ximg exists
[Fri Sep 23 15:05:50 2011] fullrun_ccd0_acisf09768_pi14-548_cl_pass0_tfrozen_src33_1.ximg exists
[Fri Sep 23 15:05:50 2011] Fit fullrun_ccd0_acisf09768_pi14-548_cl_pass0_tfrozen_src33 appears to have run properly
[Fri Sep 23 15:06:46 2011] Spatial fit model total counts = 73.644500, observed total counts = 74.000000
[Fri Sep 23 15:06:46 2011] Offset between fit and detection position for source 51 = 0.672111 pixels
[Fri Sep 23 15:06:46 2011] 73.901900 total counts/ 16.170200 bgd. counts: snr = 14.356767
Spatial fit parameters:
  Offset between fit and detection position for source 51 = 0.672111 pixels
  Position = (226.1, 306.1) = 6 41 2.75 9 23 17.9
  Extent = 1.8 (1.4-2.3)", rotation angle = 0
  Source counts = 57.7 +/- 8.6
  Background counts = 16.2
  Rate = 0.002 +/- 0.0003
[Fri Sep 23 15:06:46 2011] Vigneting correction estimate = 1.000000
[Fri Sep 23 15:06:46 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Sep 23 15:06:46 2011] Assessing source extent using major axis lower bound
[Fri Sep 23 15:06:46 2011] Source does appear to be extended
[Fri Sep 23 15:06:46 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Fri Sep 23 15:08:00 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Fri Sep 23 15:08:00 2011] Initial guess for spatial extent in simple fitting = 1.76"
[Fri Sep 23 15:08:00 2011] source mask rpix=3.6, npix_max = 66, mask sum = 64, frac = 0.959
[Fri Sep 23 15:08:00 2011] Giving source the simple spatial ID 32 for pass 1, mean size = 1.76"
[Fri Sep 23 15:08:02 2011] fullrun_ccd0_acisf09768_pi14-548_cl_pass1_src32.ximg exists
[Fri Sep 23 15:08:02 2011] fullrun_ccd0_acisf09768_pi14-548_cl_pass1_src32_1.ximg exists
[Fri Sep 23 15:08:02 2011] Fit fullrun_ccd0_acisf09768_pi14-548_cl_pass1_src32 appears to have run properly
[Fri Sep 23 15:08:03 2011] fullrun_ccd0_acisf09768_pi14-548_cl_pass1_tfrozen_src32.ximg exists
[Fri Sep 23 15:08:03 2011] fullrun_ccd0_acisf09768_pi14-548_cl_pass1_tfrozen_src32_1.ximg exists
[Fri Sep 23 15:08:03 2011] Fit fullrun_ccd0_acisf09768_pi14-548_cl_pass1_tfrozen_src32 appears to have run properly
[Fri Sep 23 15:08:42 2011] Spatial fit model total counts = 71.719700, observed total counts = 72.000000
[Fri Sep 23 15:08:42 2011] Offset between fit and detection position for source 51 = 0.277892 pixels
[Fri Sep 23 15:08:42 2011] 72.514000 total counts/ 16.992200 bgd. counts: snr = 13.469105
Spatial fit parameters:
  Offset between fit and detection position for source 51 = 0.277892 pixels
  Position = (225.9, 306.2) = 6 41 2.76 9 23 18.0
  Extent = 1.7 (1.3-2.0)", rotation angle = 0
  Source counts = 55.5 +/- 8.5
  Background counts = 17.0
  Rate = 0.002 +/- 0.0003
[Fri Sep 23 15:08:42 2011] Vigneting correction estimate = 1.000000
[Fri Sep 23 15:08:42 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Sep 23 15:08:42 2011] Assessing source extent using major axis lower bound
[Fri Sep 23 15:08:42 2011] Source does appear to be extended
[Fri Sep 23 15:08:42 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Fri Sep 23 15:09:53 2011] Not overwriting source region fullrun_ccd0_acisf09768_pi14-548_pass1_cl_src51_src.reg
[Fri Sep 23 15:09:53 2011] Extracting stamp from image fullrun_ccd0_acisf09768_pi14-548_cl_sm2.00.img.gz, (148, 228) - (304, 385)
[Fri Sep 23 15:09:53 2011] Writing fullrun_ccd0_acisf09768_pi14-548_pass1_cl_src51.gif
[Fri Sep 23 15:12:49 2011] ../../acisf09768/products/events/fullrun_ccd0_acisf09768_pi14-548_pass1_cl_src51_src.evt and ../../acisf09768/products/events/fullrun_ccd0_acisf09768_pi14-548_pass1_cl_src51_bgd.evt exist, delete to re-create
[Fri Sep 23 15:12:49 2011] Size of ../../acisf09768/products/events/fullrun_ccd0_acisf09768_pi14-548_pass1_cl_src51_src.evt.gz[events] = 69 counts
[Fri Sep 23 15:12:49 2011] Mean chipx,y = (814.77, 292.01)
[Fri Sep 23 15:12:49 2011] Mean tdetx,y = (3353.01, 4317.23)
[Fri Sep 23 15:12:49 2011] chipx,y range = (791.00-837.00, 269.00-315.00)
[Fri Sep 23 15:12:49 2011] Size of ../../acisf09768/products/events/fullrun_ccd0_acisf09768_pi14-548_pass1_cl_src51_bgd.evt.gz[events] = 58 counts
[Fri Sep 23 15:12:49 2011] ../../acisf09768/products/images/fullrun_ccd0_acisf09768_pi14-548_pass1_cl_src51_src.img and ../../acisf09768/products/images/fullrun_ccd0_acisf09768_pi14-548_pass1_cl_src51_bgd.img exist, delete to re-create
[Fri Sep 23 15:12:49 2011] ../../acisf09768/products/spectra/fullrun_ccd0_acisf09768_pi14-548_pass1_cl_src51_src.pi and ../../acisf09768/products/spectra/fullrun_ccd0_acisf09768_pi14-548_pass1_cl_src51_bgd.pi exist, delete to re-create
[Fri Sep 23 15:12:49 2011] Not generating rmf since there are only 55 counts
[Fri Sep 23 15:12:57 2011] ../../acisf09768/products/lightcurves/fullrun_ccd0_acisf09768_pi14-548_pass1_cl_src51_src.lc and ../../acisf09768/products/lightcurves/fullrun_ccd0_acisf09768_pi14-548_pass1_cl_src51_bgd.lc exist, delete to re-create
[Fri Sep 23 15:13:05 2011] 177.203
[Fri Sep 23 15:25:44 2011] Updating aperture counts using extracted products
[Fri Sep 23 15:25:44 2011] Error reading totcts from fullrun_ccd0_acisf09768_pi14-548_pass1_cl_src51_src.pi.gz
[Fri Sep 23 15:25:45 2011] Calculating source flux in energy range 0.30-8.00
[Fri Sep 23 15:25:45 2011] Using photon index=1.80, rate=0.002, arf fullrun_ccd0_acisf09768_pi14-548_pass1_cl_src51.arf
[Fri Sep 23 15:25:45 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Fri Sep 23 15:25:45 2011] Updating source flux to 2.7e-14
[Fri Sep 23 15:25:57 2011] Source 51 has fewer than 100.000000 counts, skipping spectral fitting