[Sat Oct 22 22:59:33 2011] Detection parameters:
  Position = (640.2, 360.9) = 14 1 54.49 -11 38 27.2
  Extent = 0.6" x 0.5", rotation angle = 22 degrees
  Source counts = 12.4 +/- 3.7
  Background counts = 1.6
  Rate = 0.0002 +/- 6e-05

[Sat Oct 22 22:59:33 2011] Off-axis axis estimate = 2.97'
[Sun Oct 23 00:20:15 2011] Using EEF radius (= 0.57 ")to estimate initial spatial extent for simple fitting
[Sun Oct 23 00:20:15 2011] Initial guess for spatial extent in simple fitting = 0.57"
[Sun Oct 23 00:20:15 2011] source mask rpix=1.2, npix_max = 11, mask sum = 12, frac = 1.082
[Sun Oct 23 00:20:15 2011] Giving source the simple spatial ID 21 for pass 0, mean size = 0.57"
[Sun Oct 23 00:45:52 2011] fullrun_ccd3_acisf11750_pi14-548_cl_pass0_src21.ximg exists
[Sun Oct 23 00:45:52 2011] fullrun_ccd3_acisf11750_pi14-548_cl_pass0_src21_1.ximg exists
[Sun Oct 23 00:45:52 2011] Fit fullrun_ccd3_acisf11750_pi14-548_cl_pass0_src21 appears to have run properly
[Sun Oct 23 00:45:52 2011] fullrun_ccd3_acisf11750_pi14-548_cl_pass0_tfrozen_src21.ximg exists
[Sun Oct 23 00:45:52 2011] fullrun_ccd3_acisf11750_pi14-548_cl_pass0_tfrozen_src21_1.ximg exists
[Sun Oct 23 00:45:52 2011] Fit fullrun_ccd3_acisf11750_pi14-548_cl_pass0_tfrozen_src21 appears to have run properly
[Sun Oct 23 00:51:53 2011] Spatial fit model total counts = 21.882200, observed total counts = 22.000000
[Sun Oct 23 00:51:53 2011] Offset between fit and detection position for source 21 = 0.176806 pixels
[Sun Oct 23 00:51:53 2011] 21.657690 total counts/ 13.131700 bgd. counts: snr = 2.352796
Spatial fit parameters:
  Offset between fit and detection position for source 21 = 0.176806 pixels
  Position = (640.2, 360.7) = 14 1 54.50 -11 38 27.5
  Extent = 0.3 (0.1-0.4)", rotation angle = 0
  Source counts = 8.5 +/- 4.7
  Background counts = 13.1
  Rate = 0.0001 +/- 8e-05
[Sun Oct 23 00:51:53 2011] Vigneting correction estimate = 1.000000
[Sun Oct 23 00:51:53 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun Oct 23 00:51:53 2011] Assessing source extent using major axis lower bound
[Sun Oct 23 00:51:53 2011] Source does appear to be extended
[Sun Oct 23 00:51:53 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sun Oct 23 01:59:19 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Sun Oct 23 01:59:19 2011] Initial guess for spatial extent in simple fitting = 0.32"
[Sun Oct 23 01:59:19 2011] Spatial fitting skipped for pass 1: source                                 has 8.5 net counts, is at off-axis angle 3.0'
[Sun Oct 23 02:26:47 2011] Vigneting correction estimate = 1.000000
[Sun Oct 23 02:26:47 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun Oct 23 02:26:47 2011] Assessing source extent using major axis lower bound
[Sun Oct 23 02:26:47 2011] Source does appear to be extended
[Sun Oct 23 02:26:47 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sun Oct 23 02:53:25 2011] Writing source region out to fullrun_ccd3_acisf11750_pi14-548_pass1_cl_src21_src.reg
[Sun Oct 23 02:53:25 2011] Extracting stamp from image fullrun_ccd3_acisf11750_pi14-548_cl_sm2.00.img.gz, (626, 346) - (655, 375)
[Sun Oct 23 02:53:25 2011] Writing fullrun_ccd3_acisf11750_pi14-548_pass1_cl_src21.gif
[Sun Oct 23 03:05:26 2011] Size of ../../acisf11750/products/events/fullrun_ccd3_acisf11750_pi14-548_pass1_cl_src21_src.evt.gz[events] = 11 counts
[Sun Oct 23 03:05:26 2011] Mean chipx,y = (393.73, 787.55)
[Sun Oct 23 03:05:26 2011] Mean tdetx,y = (4344.45, 3454.73)
[Sun Oct 23 03:05:26 2011] chipx,y range = (371.00-404.00, 773.00-804.00)
[Sun Oct 23 03:05:26 2011] Size of ../../acisf11750/products/events/fullrun_ccd3_acisf11750_pi14-548_pass1_cl_src21_bgd.evt.gz[events] = 9 counts
[Sun Oct 23 03:05:27 2011] Not generating rmf since there are only 8 counts
[Sun Oct 23 03:05:27 2011] arf not found, will run specextract
[Sun Oct 23 03:06:01 2011] ../../acisf11750/products/spectra/fullrun_ccd3_acisf11750_pi14-548_pass1_cl_src21.warf not found
[Sun Oct 23 03:06:01 2011] ../../acisf11750/products/spectra/fullrun_ccd3_acisf11750_pi14-548_pass1_cl_src21.wrmf not found
[Sun Oct 23 03:06:01 2011] Removal of ../../acisf11750/products/spectra/fullrun_ccd3_acisf11750_pi14-548_pass1_cl_src21.soff failed
[Sun Oct 23 03:08:01 2011] Spectrum 21 has only 9 counts, deleting rmf
[Sun Oct 23 03:08:01 2011] 192.681
[Sun Oct 23 03:09:31 2011] Updating aperture counts using extracted products
[Sun Oct 23 03:09:31 2011] Error reading totcts from fullrun_ccd3_acisf11750_pi14-548_pass1_cl_src21_src.pi.gz
[Sun Oct 23 03:09:31 2011] Calculating source flux in energy range 0.30-8.00
[Sun Oct 23 03:09:31 2011] Using photon index=1.80, rate=0.000145, arf fullrun_ccd3_acisf11750_pi14-548_pass1_cl_src21.arf
[Sun Oct 23 03:09:31 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Sun Oct 23 03:09:31 2011] Updating source flux to 1.8e-15
[Sun Oct 23 03:09:37 2011] Source 21 has fewer than 100.000000 counts, skipping spectral fitting