[Thu Jul 25 06:10:52 2013] Detection parameters:
  Position = (1078.5, 925.7) = 17 12 34.92 -38 29 41.3
  Extent = 0.6" x 0.5", rotation angle = 73 degrees
  Source counts = 24.7 +/- 5.1
  Background counts = 1.3
  Rate = 0.0005 +/- 0.0001

[Thu Jul 25 06:10:52 2013] Off-axis axis estimate = 2.39'
[Thu Jul 25 07:04:45 2013] Using EEF radius (= 0.48 ")to estimate initial spatial extent for simple fitting
[Thu Jul 25 07:04:45 2013] Initial guess for spatial extent in simple fitting = 0.48"
[Thu Jul 25 07:04:45 2013] source mask rpix=1.0, npix_max = 8, mask sum = 9, frac = 1.042
[Thu Jul 25 07:04:45 2013] Giving source the simple spatial ID 6 for pass 0, mean size = 0.48"
[Thu Jul 25 07:27:54 2013] fullrun_ccd2_acisf13621_pi14-548_cl_pass0_src6.ximg exists
[Thu Jul 25 07:27:54 2013] fullrun_ccd2_acisf13621_pi14-548_cl_pass0_src6_1.ximg exists
[Thu Jul 25 07:27:54 2013] Fit fullrun_ccd2_acisf13621_pi14-548_cl_pass0_src6 appears to have run properly
[Thu Jul 25 07:27:54 2013] fullrun_ccd2_acisf13621_pi14-548_cl_pass0_tfrozen_src6.ximg exists
[Thu Jul 25 07:27:54 2013] fullrun_ccd2_acisf13621_pi14-548_cl_pass0_tfrozen_src6_1.ximg exists
[Thu Jul 25 07:27:54 2013] Fit fullrun_ccd2_acisf13621_pi14-548_cl_pass0_tfrozen_src6 appears to have run properly
[Thu Jul 25 08:40:49 2013] Spatial fit model total counts = 28.998100, observed total counts = 29.000000
[Thu Jul 25 08:40:49 2013] Offset between fit and detection position for source 18 = 0.647086 pixels
[Thu Jul 25 08:40:49 2013] 28.878920 total counts/ 5.105420 bgd. counts: snr = 10.521493
Spatial fit parameters:
  Offset between fit and detection position for source 18 = 0.647086 pixels
  Position = (1079.0, 926.0) = 17 12 34.92 -38 29 41.4
  Extent = 0.7 (0.5-0.9)", rotation angle = 0
  Source counts = 23.8 +/- 5.4
  Background counts = 5.1
  Rate = 0.0005 +/- 0.0001
[Thu Jul 25 08:40:49 2013] Vigneting correction estimate = 1.000000
[Thu Jul 25 08:40:49 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Jul 25 08:40:49 2013] Assessing source extent using major axis lower bound
[Thu Jul 25 08:40:49 2013] Source does appear to be extended
[Thu Jul 25 08:40:49 2013] Computing asymmetry using major and minor axis, asym = 1.00
[Thu Jul 25 09:25:26 2013] Using previous fit value to estimate initial spatial extent for simple fitting
[Thu Jul 25 09:25:26 2013] Initial guess for spatial extent in simple fitting = 0.67"
[Thu Jul 25 09:25:26 2013] source mask rpix=1.4, npix_max = 13, mask sum = 16, frac = 1.154
[Thu Jul 25 09:25:26 2013] Giving source the simple spatial ID 6 for pass 1, mean size = 0.67"
[Thu Jul 25 09:46:05 2013] fullrun_ccd2_acisf13621_pi14-548_cl_pass1_src6.ximg exists
[Thu Jul 25 09:46:05 2013] fullrun_ccd2_acisf13621_pi14-548_cl_pass1_src6_1.ximg exists
[Thu Jul 25 09:46:05 2013] Fit fullrun_ccd2_acisf13621_pi14-548_cl_pass1_src6 appears to have run properly
[Thu Jul 25 09:46:05 2013] fullrun_ccd2_acisf13621_pi14-548_cl_pass1_tfrozen_src6.ximg exists
[Thu Jul 25 09:46:05 2013] fullrun_ccd2_acisf13621_pi14-548_cl_pass1_tfrozen_src6_1.ximg exists
[Thu Jul 25 09:46:05 2013] Fit fullrun_ccd2_acisf13621_pi14-548_cl_pass1_tfrozen_src6 appears to have run properly
[Thu Jul 25 10:53:05 2013] Spatial fit model total counts = 27.903300, observed total counts = 28.000000
[Thu Jul 25 10:53:05 2013] Offset between fit and detection position for source 18 = 0.052413 pixels
[Thu Jul 25 10:53:05 2013] 27.592500 total counts/ 3.423100 bgd. counts: snr = 13.063396
Spatial fit parameters:
  Offset between fit and detection position for source 18 = 0.052413 pixels
  Position = (1079.0, 926.0) = 17 12 34.92 -38 29 41.4
  Extent = 0.7 (0.5-0.9)", rotation angle = 0
  Source counts = 24.2 +/- 5.3
  Background counts = 3.4
  Rate = 0.0005 +/- 0.0001
[Thu Jul 25 10:53:05 2013] Vigneting correction estimate = 1.000000
[Thu Jul 25 10:53:05 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Jul 25 10:53:05 2013] Assessing source extent using major axis lower bound
[Thu Jul 25 10:53:05 2013] Source does appear to be extended
[Thu Jul 25 10:53:05 2013] Computing asymmetry using major and minor axis, asym = 1.00
[Thu Jul 25 11:18:25 2013] Writing source region out to fullrun_ccd2_acisf13621_pi14-548_pass1_cl_src18_src.reg
[Thu Jul 25 11:18:25 2013] Extracting stamp from image fullrun_ccd2_acisf13621_pi14-548_cl_sm2.00.img.gz, (1048, 895) - (1110, 957)
[Thu Jul 25 11:18:26 2013] Writing fullrun_ccd2_acisf13621_pi14-548_pass1_cl_src18.gif
[Thu Jul 25 11:21:24 2013] Size of ../../acisf13621/products/events/fullrun_ccd2_acisf13621_pi14-548_pass1_cl_src18_src.evt.gz[events] = 26 counts
[Thu Jul 25 11:21:24 2013] Mean chipx,y = (324.81, 901.54)
[Thu Jul 25 11:21:24 2013] Mean tdetx,y = (3962.54, 3761.19)
[Thu Jul 25 11:21:24 2013] chipx,y range = (303.00-339.00, 882.00-915.00)
[Thu Jul 25 11:21:24 2013] Size of ../../acisf13621/products/events/fullrun_ccd2_acisf13621_pi14-548_pass1_cl_src18_bgd.evt.gz[events] = 21 counts
[Thu Jul 25 11:21:26 2013] Not generating rmf since there are only 24 counts
[Thu Jul 25 11:21:26 2013] arf not found, will run specextract
[Thu Jul 25 11:21:56 2013] ../../acisf13621/products/spectra/fullrun_ccd2_acisf13621_pi14-548_pass1_cl_src18.warf not found
[Thu Jul 25 11:21:56 2013] ../../acisf13621/products/spectra/fullrun_ccd2_acisf13621_pi14-548_pass1_cl_src18.wrmf not found
[Thu Jul 25 11:21:56 2013] Removal of ../../acisf13621/products/spectra/fullrun_ccd2_acisf13621_pi14-548_pass1_cl_src18.soff failed
[Thu Jul 25 11:36:57 2013] Spectrum 18 has only 24 counts, deleting rmf
[Thu Jul 25 11:36:57 2013] 193.757
[Thu Jul 25 12:25:57 2013] Updating aperture counts using extracted products
[Thu Jul 25 12:25:57 2013] Total counts from fullrun_ccd2_acisf13621_pi14-548_pass1_cl_src18_src.pi.gz = 26.00
[Thu Jul 25 12:25:57 2013] Total counts from fullrun_ccd2_acisf13621_pi14-548_pass1_cl_src18_bgd.pi.gz = 21.00
[Thu Jul 25 12:25:57 2013] Got source and background scale factors 0.000001, 0.000017
[Thu Jul 25 12:25:57 2013] User source parameters:
  Position = (1079.0, 926.0) = 17 12 34.92 -38 29 41.4
  Extent = 0.7 (0.5-0.9)", rotation angle = 0
  Source aperture counts = 24.2 +/- 6.2
  Background aperture counts = 1.8
  Rate = 0.0005 +/- 0.0001

[Thu Jul 25 12:26:00 2013] Calculating source flux in energy range 0.30-8.00
[Thu Jul 25 12:26:00 2013] Using photon index=1.80, rate=0.000492, arf fullrun_ccd2_acisf13621_pi14-548_pass1_cl_src18.arf
[Thu Jul 25 12:26:00 2013] Assuming count rate is from the 0.20-8.00 bandpass
[Thu Jul 25 12:26:00 2013] Updating source flux to 8e-15
[Thu Jul 25 12:26:28 2013] Source 18 has fewer than 100.000000 counts, skipping spectral fitting