[Fri Sep 30 20:29:53 2011] Detection parameters:
  Position = (869.4, 825.9) = 17 45 49.04 -29 3 2.0
  Extent = 0.5" x 0.5", rotation angle = 79 degrees
  Source counts = 22.9 +/- 6.0
  Background counts = 13.1
  Rate = 0.0003 +/- 8e-05

[Fri Sep 30 20:29:56 2011] Off-axis axis estimate = 3.67'
[Fri Sep 30 20:32:43 2011] Using EEF radius (= 0.74 ")to estimate initial spatial extent for simple fitting
[Fri Sep 30 20:32:43 2011] Initial guess for spatial extent in simple fitting = 0.74"
[Fri Sep 30 20:32:43 2011] source mask rpix=1.5, npix_max = 15, mask sum = 16, frac = 1.001
[Fri Sep 30 20:32:43 2011] Giving source the simple spatial ID 39 for pass 0, mean size = 0.74"
[Fri Sep 30 20:32:46 2011] fullrun_ccd1_acisf11843_pi14-548_cl_pass0_src39.ximg exists
[Fri Sep 30 20:32:46 2011] fullrun_ccd1_acisf11843_pi14-548_cl_pass0_src39_1.ximg exists
[Fri Sep 30 20:32:46 2011] Fit fullrun_ccd1_acisf11843_pi14-548_cl_pass0_src39 appears to have run properly
[Fri Sep 30 20:32:48 2011] fullrun_ccd1_acisf11843_pi14-548_cl_pass0_tfrozen_src39.ximg exists
[Fri Sep 30 20:32:48 2011] fullrun_ccd1_acisf11843_pi14-548_cl_pass0_tfrozen_src39_1.ximg exists
[Fri Sep 30 20:32:48 2011] Fit fullrun_ccd1_acisf11843_pi14-548_cl_pass0_tfrozen_src39 appears to have run properly
[Fri Sep 30 20:33:39 2011] Spatial fit model total counts = 74.771300, observed total counts = 75.000000
[Fri Sep 30 20:33:39 2011] Offset between fit and detection position for source 13 = 0.894022 pixels
[Fri Sep 30 20:33:39 2011] 75.245600 total counts/ 58.809600 bgd. counts: snr = 2.143246
Spatial fit parameters:
  Offset between fit and detection position for source 13 = 0.894022 pixels
  Position = (869.9, 826.6) = 17 45 49.04 -29 3 1.9
  Extent = 0.5" x 0.4", rotation angle = 90
  Source counts = 16.4 +/- 8.7
  Background counts = 58.8
  Rate = 0.0002 +/- 0.0001
[Fri Sep 30 20:33:39 2011] Vigneting correction estimate = 1.000000
[Fri Sep 30 20:33:39 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Sep 30 20:33:39 2011] Assessing source extent using major
[Fri Sep 30 20:33:39 2011] Source does appear to be extended
[Fri Sep 30 20:33:39 2011] Computing asymmetry using major and minor axis, asym = 1.43
[Fri Sep 30 20:34:47 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Fri Sep 30 20:34:47 2011] Initial guess for spatial extent in simple fitting = 0.47"
[Fri Sep 30 20:34:47 2011] source mask rpix=0.9, npix_max = 8, mask sum = 6, frac = 0.715
[Fri Sep 30 20:34:47 2011] Giving source the simple spatial ID 38 for pass 1, mean size = 0.47"
[Fri Sep 30 20:34:50 2011] fullrun_ccd1_acisf11843_pi14-548_cl_pass1_src38.ximg exists
[Fri Sep 30 20:34:50 2011] fullrun_ccd1_acisf11843_pi14-548_cl_pass1_src38_1.ximg exists
[Fri Sep 30 20:34:50 2011] Fit fullrun_ccd1_acisf11843_pi14-548_cl_pass1_src38 appears to have run properly
[Fri Sep 30 20:34:51 2011] fullrun_ccd1_acisf11843_pi14-548_cl_pass1_tfrozen_src38.ximg exists
[Fri Sep 30 20:34:51 2011] fullrun_ccd1_acisf11843_pi14-548_cl_pass1_tfrozen_src38_1.ximg exists
[Fri Sep 30 20:34:51 2011] Fit fullrun_ccd1_acisf11843_pi14-548_cl_pass1_tfrozen_src38 appears to have run properly
[Fri Sep 30 20:35:32 2011] Spatial fit model total counts = 76.999500, observed total counts = 77.000000
[Fri Sep 30 20:35:32 2011] Offset between fit and detection position for source 13 = 0.091877 pixels
[Fri Sep 30 20:35:32 2011] 76.016800 total counts/ 59.609400 bgd. counts: snr = 2.125115
Spatial fit parameters:
  Offset between fit and detection position for source 13 = 0.091877 pixels
  Position = (869.9, 826.6) = 17 45 49.04 -29 3 1.9
  Extent = 0.5 (0.3-0.8)", rotation angle = 0
  Source counts = 16.4 +/- 8.7
  Background counts = 59.6
  Rate = 0.0002 +/- 0.0001
[Fri Sep 30 20:35:32 2011] Vigneting correction estimate = 1.000000
[Fri Sep 30 20:35:32 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Sep 30 20:35:32 2011] Assessing source extent using major axis lower bound
[Fri Sep 30 20:35:32 2011] Source does appear to be extended
[Fri Sep 30 20:35:32 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Fri Sep 30 20:39:11 2011] Not overwriting source region fullrun_ccd1_acisf11843_pi14-548_pass1_cl_src13_src.reg
[Fri Sep 30 20:39:11 2011] Extracting stamp from image fullrun_ccd1_acisf11843_pi14-548_cl_sm2.00.img.gz, (849, 805) - (891, 848)
[Fri Sep 30 20:39:11 2011] Writing fullrun_ccd1_acisf11843_pi14-548_pass1_cl_src13.gif
[Fri Sep 30 20:41:05 2011] ../../acisf11843/products/events/fullrun_ccd1_acisf11843_pi14-548_pass1_cl_src13_src.evt and ../../acisf11843/products/events/fullrun_ccd1_acisf11843_pi14-548_pass1_cl_src13_bgd.evt exist, delete to re-create
[Fri Sep 30 20:41:05 2011] Size of ../../acisf11843/products/events/fullrun_ccd1_acisf11843_pi14-548_pass1_cl_src13_src.evt.gz[events] = 25 counts
[Fri Sep 30 20:41:05 2011] Mean chipx,y = (212.84, 698.60)
[Fri Sep 30 20:41:05 2011] Mean tdetx,y = (4433.40, 4319.84)
[Fri Sep 30 20:41:05 2011] chipx,y range = (195.00-228.00, 683.00-718.00)
[Fri Sep 30 20:41:05 2011] Size of ../../acisf11843/products/events/fullrun_ccd1_acisf11843_pi14-548_pass1_cl_src13_bgd.evt.gz[events] = 99 counts
[Fri Sep 30 20:41:05 2011] ../../acisf11843/products/images/fullrun_ccd1_acisf11843_pi14-548_pass1_cl_src13_src.img and ../../acisf11843/products/images/fullrun_ccd1_acisf11843_pi14-548_pass1_cl_src13_bgd.img exist, delete to re-create
[Fri Sep 30 20:41:05 2011] ../../acisf11843/products/spectra/fullrun_ccd1_acisf11843_pi14-548_pass1_cl_src13_src.pi and ../../acisf11843/products/spectra/fullrun_ccd1_acisf11843_pi14-548_pass1_cl_src13_bgd.pi exist, delete to re-create
[Fri Sep 30 20:41:05 2011] Not generating rmf since there are only 16 counts
[Fri Sep 30 20:41:08 2011] ../../acisf11843/products/lightcurves/fullrun_ccd1_acisf11843_pi14-548_pass1_cl_src13_src.lc and ../../acisf11843/products/lightcurves/fullrun_ccd1_acisf11843_pi14-548_pass1_cl_src13_bgd.lc exist, delete to re-create
[Fri Sep 30 20:41:58 2011] 198.28
[Fri Sep 30 20:50:17 2011] Updating aperture counts using extracted products
[Fri Sep 30 20:50:17 2011] Error reading totcts from fullrun_ccd1_acisf11843_pi14-548_pass1_cl_src13_src.pi.gz
[Fri Sep 30 20:50:17 2011] Calculating source flux in energy range 0.30-8.00
[Fri Sep 30 20:50:17 2011] Using photon index=1.80, rate=0.000208, arf fullrun_ccd1_acisf11843_pi14-548_pass1_cl_src13.arf
[Fri Sep 30 20:50:17 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Fri Sep 30 20:50:17 2011] Updating source flux to 3.2e-15
[Fri Sep 30 20:50:51 2011] Source 13 has fewer than 100.000000 counts, skipping spectral fitting