[Thu May 16 12:59:09 2013] Detection parameters:
  Position = (923.3, 731.6) = 15 2 33.83 -42 13 54.9
  Extent = 2.0" x 1.4", rotation angle = 1 degrees
  Source counts = 40.7 +/- 7.1
  Background counts = 9.3
  Rate = 0.0005 +/- 9e-05

[Thu May 16 12:59:10 2013] Off-axis axis estimate = 7.46'
[Thu May 16 13:07:14 2013] Using EEF radius (= 2.47 ")to estimate initial spatial extent for simple fitting
[Thu May 16 13:07:14 2013] Initial guess for spatial extent in simple fitting = 2.47"
[Thu May 16 13:07:14 2013] source mask rpix=5.0, npix_max = 121, mask sum = 121, frac = 0.995
[Thu May 16 13:07:14 2013] Giving source the simple spatial ID 8 for pass 0, mean size = 2.47"
[Thu May 16 14:09:20 2013] fullrun_ccd0_acisf13742_pi14-548_cl_pass0_src8.ximg exists
[Thu May 16 14:09:20 2013] fullrun_ccd0_acisf13742_pi14-548_cl_pass0_src8_1.ximg exists
[Thu May 16 14:09:20 2013] Fit fullrun_ccd0_acisf13742_pi14-548_cl_pass0_src8 appears to have run properly
[Thu May 16 14:09:21 2013] fullrun_ccd0_acisf13742_pi14-548_cl_pass0_tfrozen_src8.ximg exists
[Thu May 16 14:09:21 2013] fullrun_ccd0_acisf13742_pi14-548_cl_pass0_tfrozen_src8_1.ximg exists
[Thu May 16 14:09:21 2013] Fit fullrun_ccd0_acisf13742_pi14-548_cl_pass0_tfrozen_src8 appears to have run properly
[Thu May 16 16:08:11 2013] Spatial fit model total counts = 80.293900, observed total counts = 80.000000
[Thu May 16 16:08:11 2013] Offset between fit and detection position for source 8 = 3.078539 pixels
[Thu May 16 16:08:11 2013] 80.397800 total counts/ 28.308900 bgd. counts: snr = 9.790022
Spatial fit parameters:
  Offset between fit and detection position for source 8 = 3.078539 pixels
  Position = (926.1, 730.4) = 15 2 33.73 -42 13 55.7
  Extent = 3.2 (2.5-4.3)" x 1.4 (1.0-2.0)", rotation angle = 40 (25-54) degrees
  Source counts = 52.1 +/- 9.0
  Background counts = 28.3
  Rate = 0.0007 +/- 0.0001
[Thu May 16 16:08:11 2013] Vigneting correction estimate = 1.000000
[Thu May 16 16:08:11 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu May 16 16:08:11 2013] Assessing source extent using major axis lower bound
[Thu May 16 16:08:11 2013] Source does appear to be extended
[Thu May 16 16:08:11 2013] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.24
[Thu May 16 16:08:44 2013] Using previous fit value to estimate initial spatial extent for simple fitting
[Thu May 16 16:08:44 2013] Initial guess for spatial extent in simple fitting = 2.32"
[Thu May 16 16:08:44 2013] source mask rpix=4.7, npix_max = 108, mask sum = 110, frac = 1.013
[Thu May 16 16:08:44 2013] Giving source the simple spatial ID 8 for pass 1, mean size = 2.32"
[Thu May 16 17:01:09 2013] fullrun_ccd0_acisf13742_pi14-548_cl_pass1_src8.ximg exists
[Thu May 16 17:01:09 2013] fullrun_ccd0_acisf13742_pi14-548_cl_pass1_src8_1.ximg exists
[Thu May 16 17:01:09 2013] Fit fullrun_ccd0_acisf13742_pi14-548_cl_pass1_src8 appears to have run properly
[Thu May 16 17:01:09 2013] fullrun_ccd0_acisf13742_pi14-548_cl_pass1_tfrozen_src8.ximg exists
[Thu May 16 17:01:09 2013] fullrun_ccd0_acisf13742_pi14-548_cl_pass1_tfrozen_src8_1.ximg exists
[Thu May 16 17:01:09 2013] Fit fullrun_ccd0_acisf13742_pi14-548_cl_pass1_tfrozen_src8 appears to have run properly
[Thu May 16 18:56:45 2013] Spatial fit model total counts = 82.621900, observed total counts = 82.000000
[Thu May 16 18:56:45 2013] Offset between fit and detection position for source 8 = 0.246517 pixels
[Thu May 16 18:56:45 2013] 82.480300 total counts/ 31.265800 bgd. counts: snr = 9.159213
Spatial fit parameters:
  Offset between fit and detection position for source 8 = 0.246517 pixels
  Position = (926.4, 730.3) = 15 2 33.72 -42 13 55.8
  Extent = 3.2 (2.5-4.4)" x 1.4 (0.9-2.0)", rotation angle = 41 (27-55) degrees
  Source counts = 51.2 +/- 9.1
  Background counts = 31.3
  Rate = 0.0006 +/- 0.0001
[Thu May 16 18:56:45 2013] Vigneting correction estimate = 1.000000
[Thu May 16 18:56:45 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu May 16 18:56:45 2013] Assessing source extent using major axis lower bound
[Thu May 16 18:56:45 2013] Source does appear to be extended
[Thu May 16 18:56:45 2013] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.23
[Thu May 16 18:57:15 2013] Writing source region out to fullrun_ccd0_acisf13742_pi14-548_pass1_cl_src8_src.reg
[Thu May 16 18:57:15 2013] Extracting stamp from image fullrun_ccd0_acisf13742_pi14-548_cl_sm2.00.img.gz, (781, 585) - (1072, 876)
[Thu May 16 18:57:15 2013] Writing fullrun_ccd0_acisf13742_pi14-548_pass1_cl_src8.gif
[Thu May 16 19:01:24 2013] Size of ../../acisf13742/products/events/fullrun_ccd0_acisf13742_pi14-548_pass1_cl_src8_src.evt.gz[events] = 76 counts
[Thu May 16 19:01:24 2013] Mean chipx,y = (280.13, 674.92)
[Thu May 16 19:01:24 2013] Mean tdetx,y = (3735.92, 4851.87)
[Thu May 16 19:01:24 2013] chipx,y range = (255.00-306.00, 641.00-708.00)
[Thu May 16 19:01:24 2013] Size of ../../acisf13742/products/events/fullrun_ccd0_acisf13742_pi14-548_pass1_cl_src8_bgd.evt.gz[events] = 444 counts
[Thu May 16 19:01:25 2013] Not generating rmf since there are only 51 counts
[Thu May 16 19:01:25 2013] arf not found, will run specextract
[Thu May 16 19:01:50 2013] ../../acisf13742/products/spectra/fullrun_ccd0_acisf13742_pi14-548_pass1_cl_src8.warf not found
[Thu May 16 19:01:50 2013] ../../acisf13742/products/spectra/fullrun_ccd0_acisf13742_pi14-548_pass1_cl_src8.wrmf not found
[Thu May 16 19:01:50 2013] Removal of ../../acisf13742/products/spectra/fullrun_ccd0_acisf13742_pi14-548_pass1_cl_src8.soff failed
[Thu May 16 19:11:43 2013] Spectrum 8 has only 51 counts, deleting rmf
[Thu May 16 19:11:43 2013] 171.651
[Thu May 16 19:55:25 2013] Updating aperture counts using extracted products
[Thu May 16 19:55:25 2013] Total counts from fullrun_ccd0_acisf13742_pi14-548_pass1_cl_src8_src.pi.gz = 76.00
[Thu May 16 19:55:25 2013] Total counts from fullrun_ccd0_acisf13742_pi14-548_pass1_cl_src8_bgd.pi.gz = 444.00
[Thu May 16 19:55:25 2013] Got source and background scale factors 0.000014, 0.000367
[Thu May 16 19:55:25 2013] User source parameters:
  Position = (926.4, 730.3) = 15 2 33.72 -42 13 55.8
  Extent = 3.2 (2.5-4.4)" x 1.4 (0.9-2.0)", rotation angle = 41 (27-55) degrees
  Source aperture counts = 59.3 +/- 9.8
  Background aperture counts = 16.7
  Rate = 0.0007 +/- 0.0001

[Thu May 16 19:55:27 2013] Calculating source flux in energy range 0.30-8.00
[Thu May 16 19:55:27 2013] Using photon index=1.80, rate=0.000648, arf fullrun_ccd0_acisf13742_pi14-548_pass1_cl_src8.arf
[Thu May 16 19:55:27 2013] Assuming count rate is from the 0.20-8.00 bandpass
[Thu May 16 19:55:27 2013] Updating source flux to 8.6e-15
[Thu May 16 19:55:43 2013] Source 8 has fewer than 100.000000 counts, skipping spectral fitting