[Fri Sep 30 00:45:33 2011] Detection parameters:
  Position = (938.0, 156.9) = 6 8 57.14 24 19 38.3
  Extent = 1.9" x 0.7", rotation angle = 75 degrees
  Source counts = 13.9 +/- 4.2
  Background counts = 4.1
  Rate = 0.0002 +/- 8e-05

[Fri Sep 30 00:45:34 2011] Off-axis axis estimate = 7.10'
[Fri Sep 30 00:47:07 2011] Using EEF radius (= 2.24 ")to estimate initial spatial extent for simple fitting
[Fri Sep 30 00:47:07 2011] Initial guess for spatial extent in simple fitting = 2.24"
[Fri Sep 30 00:47:07 2011] source mask rpix=4.6, npix_max = 102, mask sum = 100, frac = 0.980
[Fri Sep 30 00:47:07 2011] Giving source the simple spatial ID 28 for pass 0, mean size = 2.24"
[Fri Sep 30 00:47:08 2011] fullrun_ccd2_acisf12031_pi14-548_cl_pass0_src28.ximg exists
[Fri Sep 30 00:47:08 2011] fullrun_ccd2_acisf12031_pi14-548_cl_pass0_src28_1.ximg exists
[Fri Sep 30 00:47:08 2011] Fit fullrun_ccd2_acisf12031_pi14-548_cl_pass0_src28 appears to have run properly
[Fri Sep 30 00:47:09 2011] fullrun_ccd2_acisf12031_pi14-548_cl_pass0_tfrozen_src28.ximg exists
[Fri Sep 30 00:47:09 2011] fullrun_ccd2_acisf12031_pi14-548_cl_pass0_tfrozen_src28_1.ximg exists
[Fri Sep 30 00:47:09 2011] Fit fullrun_ccd2_acisf12031_pi14-548_cl_pass0_tfrozen_src28 appears to have run properly
[Fri Sep 30 00:47:36 2011] Spatial fit model total counts = 25.932500, observed total counts = 26.000000
[Fri Sep 30 00:47:36 2011] Offset between fit and detection position for source 46 = 1.250321 pixels
[Fri Sep 30 00:47:36 2011] 25.462500 total counts/ 13.982400 bgd. counts: snr = 3.070116
Spatial fit parameters:
  Offset between fit and detection position for source 46 = 1.250321 pixels
  Position = (939.2, 157.4) = 6 8 57.12 24 19 38.3
  Extent = 1.5" x 0.7", rotation angle = 90
  Source counts = 11.5 +/- 5.0
  Background counts = 14.0
  Rate = 0.0002 +/- 9e-05
[Fri Sep 30 00:47:36 2011] Vigneting correction estimate = 1.000000
[Fri Sep 30 00:47:36 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Sep 30 00:47:36 2011] Assessing source extent using major
[Fri Sep 30 00:47:36 2011] Source does appear to be extended
[Fri Sep 30 00:47:36 2011] Computing asymmetry using major and minor axis, asym = 2.26
[Fri Sep 30 00:47:36 2011] Source is asymmetric
[Fri Sep 30 00:48:15 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Fri Sep 30 00:48:15 2011] Initial guess for spatial extent in simple fitting = 1.08"
[Fri Sep 30 00:48:15 2011] source mask rpix=2.2, npix_max = 29, mask sum = 30, frac = 1.030
[Fri Sep 30 00:48:15 2011] Giving source the simple spatial ID 28 for pass 1, mean size = 1.08"
[Fri Sep 30 00:48:16 2011] fullrun_ccd2_acisf12031_pi14-548_cl_pass1_src28.ximg exists
[Fri Sep 30 00:48:17 2011] fullrun_ccd2_acisf12031_pi14-548_cl_pass1_src28_1.ximg exists
[Fri Sep 30 00:48:17 2011] Fit fullrun_ccd2_acisf12031_pi14-548_cl_pass1_src28 appears to have run properly
[Fri Sep 30 00:48:19 2011] fullrun_ccd2_acisf12031_pi14-548_cl_pass1_tfrozen_src28.ximg exists
[Fri Sep 30 00:48:19 2011] fullrun_ccd2_acisf12031_pi14-548_cl_pass1_tfrozen_src28_1.ximg exists
[Fri Sep 30 00:48:19 2011] Fit fullrun_ccd2_acisf12031_pi14-548_cl_pass1_tfrozen_src28 appears to have run properly
[Fri Sep 30 00:48:44 2011] Warning, spatial fit 28 centroid is now closest to src. 29
[Fri Sep 30 00:48:44 2011] Vigneting correction estimate = 1.000000
[Fri Sep 30 00:48:44 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Sep 30 00:48:44 2011] Assessing source extent using major
[Fri Sep 30 00:48:44 2011] Source does appear to be extended
[Fri Sep 30 00:48:44 2011] Computing asymmetry using major and minor axis, asym = 2.26
[Fri Sep 30 00:48:44 2011] Source is asymmetric
[Fri Sep 30 00:53:20 2011] Not overwriting source region fullrun_ccd2_acisf12031_pi14-548_pass1_cl_src46_src.reg
[Fri Sep 30 00:53:20 2011] Extracting stamp from image fullrun_ccd2_acisf12031_pi14-548_cl_sm2.00.img.gz, (871, 89) - (1008, 226)
[Fri Sep 30 00:53:20 2011] Writing fullrun_ccd2_acisf12031_pi14-548_pass1_cl_src46.gif
[Fri Sep 30 00:55:11 2011] ../../acisf12031/products/events/fullrun_ccd2_acisf12031_pi14-548_pass1_cl_src46_src.evt and ../../acisf12031/products/events/fullrun_ccd2_acisf12031_pi14-548_pass1_cl_src46_bgd.evt exist, delete to re-create
[Fri Sep 30 00:55:11 2011] Size of ../../acisf12031/products/events/fullrun_ccd2_acisf12031_pi14-548_pass1_cl_src46_src.evt.gz[events] = 16 counts
[Fri Sep 30 00:55:11 2011] Mean chipx,y = (920.31, 878.38)
[Fri Sep 30 00:55:11 2011] Mean tdetx,y = (3939.38, 3165.69)
[Fri Sep 30 00:55:11 2011] chipx,y range = (907.00-942.00, 861.00-901.00)
[Fri Sep 30 00:55:11 2011] Size of ../../acisf12031/products/events/fullrun_ccd2_acisf12031_pi14-548_pass1_cl_src46_bgd.evt.gz[events] = 89 counts
[Fri Sep 30 00:55:11 2011] ../../acisf12031/products/images/fullrun_ccd2_acisf12031_pi14-548_pass1_cl_src46_src.img and ../../acisf12031/products/images/fullrun_ccd2_acisf12031_pi14-548_pass1_cl_src46_bgd.img exist, delete to re-create
[Fri Sep 30 00:55:11 2011] ../../acisf12031/products/spectra/fullrun_ccd2_acisf12031_pi14-548_pass1_cl_src46_src.pi and ../../acisf12031/products/spectra/fullrun_ccd2_acisf12031_pi14-548_pass1_cl_src46_bgd.pi exist, delete to re-create
[Fri Sep 30 00:55:11 2011] Not generating rmf since there are only 11 counts
[Fri Sep 30 00:55:14 2011] ../../acisf12031/products/lightcurves/fullrun_ccd2_acisf12031_pi14-548_pass1_cl_src46_src.lc and ../../acisf12031/products/lightcurves/fullrun_ccd2_acisf12031_pi14-548_pass1_cl_src46_bgd.lc exist, delete to re-create
[Fri Sep 30 00:56:27 2011] 163.669
[Fri Sep 30 01:00:19 2011] Updating aperture counts using extracted products
[Fri Sep 30 01:00:19 2011] Error reading totcts from fullrun_ccd2_acisf12031_pi14-548_pass1_cl_src46_src.pi.gz
[Fri Sep 30 01:00:20 2011] Calculating source flux in energy range 0.30-8.00
[Fri Sep 30 01:00:20 2011] Using photon index=1.80, rate=0.000204, arf fullrun_ccd2_acisf12031_pi14-548_pass1_cl_src46.arf
[Fri Sep 30 01:00:20 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Fri Sep 30 01:00:20 2011] Updating source flux to 3e-15
[Fri Sep 30 01:00:36 2011] Source 46 has fewer than 100.000000 counts, skipping spectral fitting