[Mon May 13 13:22:57 2013] Detection parameters:
  Position = (890.1, 860.2) = 23 27 9.58 -2 9 4.8
  Extent = 1.8" x 1.3", rotation angle = 50 degrees
  Source counts = 16.0 +/- 5.5
  Background counts = 14.0
  Rate = 0.0002 +/- 8e-05

[Mon May 13 13:22:57 2013] Off-axis axis estimate = 6.42'
[Mon May 13 13:28:57 2013] Using EEF radius (= 1.85 ")to estimate initial spatial extent for simple fitting
[Mon May 13 13:28:57 2013] Initial guess for spatial extent in simple fitting = 1.85"
[Mon May 13 13:28:57 2013] source mask rpix=3.8, npix_max = 72, mask sum = 64, frac = 0.882
[Mon May 13 13:28:57 2013] Giving source the simple spatial ID 17 for pass 0, mean size = 1.85"
[Mon May 13 14:04:10 2013] fullrun_ccd0_acisf14361_pi14-548_cl_pass0_src17.ximg exists
[Mon May 13 14:04:10 2013] fullrun_ccd0_acisf14361_pi14-548_cl_pass0_src17_1.ximg exists
[Mon May 13 14:04:10 2013] Fit fullrun_ccd0_acisf14361_pi14-548_cl_pass0_src17 appears to have run properly
[Mon May 13 14:04:10 2013] fullrun_ccd0_acisf14361_pi14-548_cl_pass0_tfrozen_src17.ximg exists
[Mon May 13 14:04:10 2013] fullrun_ccd0_acisf14361_pi14-548_cl_pass0_tfrozen_src17_1.ximg exists
[Mon May 13 14:04:10 2013] Fit fullrun_ccd0_acisf14361_pi14-548_cl_pass0_tfrozen_src17 appears to have run properly
[Mon May 13 15:53:36 2013] Spatial fit model total counts = 65.000000, observed total counts = 65.000000
[Mon May 13 15:53:36 2013] Offset between fit and detection position for source 20 = 0.984721 pixels
[Mon May 13 15:53:36 2013] 64.919000 total counts/ 48.987600 bgd. counts: snr = 2.276202
Spatial fit parameters:
  Offset between fit and detection position for source 20 = 0.984721 pixels
  Position = (890.0, 859.3) = 23 27 9.60 -2 9 5.6
  Extent = 1.9 (0.9-3.7)", rotation angle = 0
  Source counts = 15.9 +/- 8.1
  Background counts = 49.0
  Rate = 0.0002 +/- 0.0001
[Mon May 13 15:53:36 2013] Vigneting correction estimate = 1.000000
[Mon May 13 15:53:36 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Mon May 13 15:53:36 2013] Assessing source extent using major axis lower bound
[Mon May 13 15:53:36 2013] Source does appear to be extended
[Mon May 13 15:53:36 2013] Computing asymmetry using major and minor axis, asym = 1.00
[Mon May 13 15:54:07 2013] Using previous fit value to estimate initial spatial extent for simple fitting
[Mon May 13 15:54:07 2013] Initial guess for spatial extent in simple fitting = 1.88"
[Mon May 13 15:54:07 2013] source mask rpix=3.8, npix_max = 74, mask sum = 72, frac = 0.963
[Mon May 13 15:54:07 2013] Giving source the simple spatial ID 16 for pass 1, mean size = 1.88"
[Mon May 13 16:23:31 2013] fullrun_ccd0_acisf14361_pi14-548_cl_pass1_src16.ximg exists
[Mon May 13 16:23:31 2013] fullrun_ccd0_acisf14361_pi14-548_cl_pass1_src16_1.ximg exists
[Mon May 13 16:23:31 2013] Fit fullrun_ccd0_acisf14361_pi14-548_cl_pass1_src16 appears to have run properly
[Mon May 13 16:23:31 2013] fullrun_ccd0_acisf14361_pi14-548_cl_pass1_tfrozen_src16.ximg exists
[Mon May 13 16:23:31 2013] fullrun_ccd0_acisf14361_pi14-548_cl_pass1_tfrozen_src16_1.ximg exists
[Mon May 13 16:23:31 2013] Fit fullrun_ccd0_acisf14361_pi14-548_cl_pass1_tfrozen_src16 appears to have run properly
[Mon May 13 18:04:42 2013] Warning, spatial fit 16 centroid is now closest to src. 16
[Mon May 13 18:04:42 2013] Vigneting correction estimate = 1.000000
[Mon May 13 18:04:42 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Mon May 13 18:04:42 2013] Assessing source extent using major axis lower bound
[Mon May 13 18:04:42 2013] Source does appear to be extended
[Mon May 13 18:04:42 2013] Computing asymmetry using major and minor axis, asym = 1.00
[Mon May 13 18:05:11 2013] Writing source region out to fullrun_ccd0_acisf14361_pi14-548_pass1_cl_src20_src.reg
[Mon May 13 18:05:11 2013] Extracting stamp from image fullrun_ccd0_acisf14361_pi14-548_cl_sm2.00.img.gz, (804, 773) - (976, 945)
[Mon May 13 18:05:11 2013] Writing fullrun_ccd0_acisf14361_pi14-548_pass1_cl_src20.gif
[Mon May 13 18:12:34 2013] Size of ../../acisf14361/products/events/fullrun_ccd0_acisf14361_pi14-548_pass1_cl_src20_src.evt.gz[events] = 55 counts
[Mon May 13 18:12:34 2013] Mean chipx,y = (384.42, 764.65)
[Mon May 13 18:12:34 2013] Mean tdetx,y = (3825.65, 4747.58)
[Mon May 13 18:12:34 2013] chipx,y range = (361.00-409.00, 738.00-794.00)
[Mon May 13 18:12:34 2013] Size of ../../acisf14361/products/events/fullrun_ccd0_acisf14361_pi14-548_pass1_cl_src20_bgd.evt.gz[events] = 319 counts
[Mon May 13 18:12:35 2013] Not generating rmf since there are only 15 counts
[Mon May 13 18:12:35 2013] arf not found, will run specextract
[Mon May 13 18:13:01 2013] ../../acisf14361/products/spectra/fullrun_ccd0_acisf14361_pi14-548_pass1_cl_src20.warf not found
[Mon May 13 18:13:01 2013] ../../acisf14361/products/spectra/fullrun_ccd0_acisf14361_pi14-548_pass1_cl_src20.wrmf not found
[Mon May 13 18:13:01 2013] Removal of ../../acisf14361/products/spectra/fullrun_ccd0_acisf14361_pi14-548_pass1_cl_src20.soff failed
[Mon May 13 18:13:39 2013] Spectrum 20 has only 16 counts, deleting rmf
[Mon May 13 18:13:39 2013] 179.777
[Mon May 13 18:54:27 2013] Updating aperture counts using extracted products
[Mon May 13 18:54:27 2013] Total counts from fullrun_ccd0_acisf14361_pi14-548_pass1_cl_src20_src.pi.gz = 55.00
[Mon May 13 18:54:27 2013] Total counts from fullrun_ccd0_acisf14361_pi14-548_pass1_cl_src20_bgd.pi.gz = 319.00
[Mon May 13 18:54:27 2013] Got source and background scale factors 0.000011, 0.000129
[Mon May 13 18:54:28 2013] User source parameters:
  Position = (890.0, 859.3) = 23 27 9.60 -2 9 5.6
  Extent = 1.9 (0.9-3.7)", rotation angle = 0
  Source aperture counts = 28.0 +/- 8.5
  Background aperture counts = 27.0
  Rate = 0.0004 +/- 0.0001

[Mon May 13 18:54:28 2013] Calculating source flux in energy range 0.30-8.00
[Mon May 13 18:54:28 2013] Using photon index=1.80, rate=0.000224, arf fullrun_ccd0_acisf14361_pi14-548_pass1_cl_src20.arf
[Mon May 13 18:54:28 2013] Assuming count rate is from the 0.20-8.00 bandpass
[Mon May 13 18:54:28 2013] Updating source flux to 2.9e-15
[Mon May 13 18:54:42 2013] Source 20 has fewer than 100.000000 counts, skipping spectral fitting