[Thu Jul 25 06:11:28 2013] Detection parameters:
  Position = (808.0, 510.8) = 17 12 22.08 -38 26 3.8
  Extent = 0.7" x 0.5", rotation angle = 29 degrees
  Source counts = 17.7 +/- 4.4
  Background counts = 1.3
  Rate = 0.0004 +/- 9e-05

[Thu Jul 25 06:11:29 2013] Off-axis axis estimate = 3.75'
[Thu Jul 25 07:27:55 2013] Using EEF radius (= 0.76 ")to estimate initial spatial extent for simple fitting
[Thu Jul 25 07:27:55 2013] Initial guess for spatial extent in simple fitting = 0.76"
[Thu Jul 25 07:27:55 2013] source mask rpix=1.5, npix_max = 16, mask sum = 16, frac = 0.962
[Thu Jul 25 07:27:55 2013] Giving source the simple spatial ID 42 for pass 0, mean size = 0.76"
[Thu Jul 25 08:40:37 2013] fullrun_ccd3_acisf13621_pi14-548_cl_pass0_src42.ximg exists
[Thu Jul 25 08:40:37 2013] fullrun_ccd3_acisf13621_pi14-548_cl_pass0_src42_1.ximg exists
[Thu Jul 25 08:40:37 2013] Fit fullrun_ccd3_acisf13621_pi14-548_cl_pass0_src42 appears to have run properly
[Thu Jul 25 08:40:38 2013] fullrun_ccd3_acisf13621_pi14-548_cl_pass0_tfrozen_src42.ximg exists
[Thu Jul 25 08:40:38 2013] fullrun_ccd3_acisf13621_pi14-548_cl_pass0_tfrozen_src42_1.ximg exists
[Thu Jul 25 08:40:38 2013] Fit fullrun_ccd3_acisf13621_pi14-548_cl_pass0_tfrozen_src42 appears to have run properly
[Thu Jul 25 08:40:57 2013] Spatial fit model total counts = 20.598700, observed total counts = 21.000000
[Thu Jul 25 08:40:57 2013] Offset between fit and detection position for source 39 = 0.789116 pixels
[Thu Jul 25 08:40:57 2013] 21.029030 total counts/ 2.382930 bgd. counts: snr = 12.079039
Spatial fit parameters:
  Offset between fit and detection position for source 39 = 0.789116 pixels
  Position = (808.5, 511.3) = 17 12 22.08 -38 26 3.8
  Extent = 1.0 (0.7-1.5)" x 0.6 (0.4-0.8)", rotation angle = 145 (299-0) degrees
  Source counts = 18.6 +/- 4.6
  Background counts = 2.4
  Rate = 0.0004 +/- 9e-05
[Thu Jul 25 08:40:57 2013] Vigneting correction estimate = 1.000000
[Thu Jul 25 08:40:57 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Jul 25 08:40:57 2013] Assessing source extent using major axis lower bound
[Thu Jul 25 08:40:57 2013] Source does appear to be extended
[Thu Jul 25 08:40:57 2013] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 0.85
[Thu Jul 25 09:46:06 2013] Using previous fit value to estimate initial spatial extent for simple fitting
[Thu Jul 25 09:46:06 2013] Initial guess for spatial extent in simple fitting = 0.81"
[Thu Jul 25 09:46:06 2013] source mask rpix=1.7, npix_max = 18, mask sum = 20, frac = 1.081
[Thu Jul 25 09:46:06 2013] Giving source the simple spatial ID 42 for pass 1, mean size = 0.81"
[Thu Jul 25 10:52:53 2013] fullrun_ccd3_acisf13621_pi14-548_cl_pass1_src42.ximg exists
[Thu Jul 25 10:52:53 2013] fullrun_ccd3_acisf13621_pi14-548_cl_pass1_src42_1.ximg exists
[Thu Jul 25 10:52:53 2013] Fit fullrun_ccd3_acisf13621_pi14-548_cl_pass1_src42 appears to have run properly
[Thu Jul 25 10:52:54 2013] fullrun_ccd3_acisf13621_pi14-548_cl_pass1_tfrozen_src42.ximg exists
[Thu Jul 25 10:52:54 2013] fullrun_ccd3_acisf13621_pi14-548_cl_pass1_tfrozen_src42_1.ximg exists
[Thu Jul 25 10:52:54 2013] Fit fullrun_ccd3_acisf13621_pi14-548_cl_pass1_tfrozen_src42 appears to have run properly
[Thu Jul 25 10:53:12 2013] Spatial fit model total counts = 20.656400, observed total counts = 21.000000
[Thu Jul 25 10:53:12 2013] Offset between fit and detection position for source 39 = 0.049413 pixels
[Thu Jul 25 10:53:12 2013] 21.031610 total counts/ 2.266410 bgd. counts: snr = 12.464761
Spatial fit parameters:
  Offset between fit and detection position for source 39 = 0.049413 pixels
  Position = (808.5, 511.3) = 17 12 22.08 -38 26 3.8
  Extent = 1.0 (0.7-1.5)" x 0.6 (0.4-0.9)", rotation angle = 150 (299-0) degrees
  Source counts = 18.8 +/- 4.6
  Background counts = 2.3
  Rate = 0.0004 +/- 9e-05
[Thu Jul 25 10:53:12 2013] Vigneting correction estimate = 1.000000
[Thu Jul 25 10:53:12 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Jul 25 10:53:12 2013] Assessing source extent using major axis lower bound
[Thu Jul 25 10:53:12 2013] Source does appear to be extended
[Thu Jul 25 10:53:12 2013] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 0.78
[Thu Jul 25 11:36:59 2013] Writing source region out to fullrun_ccd3_acisf13621_pi14-548_pass1_cl_src39_src.reg
[Thu Jul 25 11:36:59 2013] Extracting stamp from image fullrun_ccd3_acisf13621_pi14-548_cl_sm2.00.img.gz, (761, 464) - (856, 559)
[Thu Jul 25 11:36:59 2013] Writing fullrun_ccd3_acisf13621_pi14-548_pass1_cl_src39.gif
[Thu Jul 25 12:03:31 2013] Size of ../../acisf13621/products/events/fullrun_ccd3_acisf13621_pi14-548_pass1_cl_src39_src.evt.gz[events] = 20 counts
[Thu Jul 25 12:03:31 2013] Mean chipx,y = (714.55, 633.30)
[Thu Jul 25 12:03:31 2013] Mean tdetx,y = (4498.70, 3775.55)
[Thu Jul 25 12:03:31 2013] chipx,y range = (697.00-733.00, 618.00-651.00)
[Thu Jul 25 12:03:31 2013] Size of ../../acisf13621/products/events/fullrun_ccd3_acisf13621_pi14-548_pass1_cl_src39_bgd.evt.gz[events] = 33 counts
[Thu Jul 25 12:03:32 2013] Not generating rmf since there are only 18 counts
[Thu Jul 25 12:03:32 2013] arf not found, will run specextract
[Thu Jul 25 12:03:57 2013] ../../acisf13621/products/spectra/fullrun_ccd3_acisf13621_pi14-548_pass1_cl_src39.warf not found
[Thu Jul 25 12:03:57 2013] ../../acisf13621/products/spectra/fullrun_ccd3_acisf13621_pi14-548_pass1_cl_src39.wrmf not found
[Thu Jul 25 12:03:57 2013] Removal of ../../acisf13621/products/spectra/fullrun_ccd3_acisf13621_pi14-548_pass1_cl_src39.soff failed
[Thu Jul 25 12:25:46 2013] Spectrum 39 has only 19 counts, deleting rmf
[Thu Jul 25 12:25:46 2013] 192.081
[Thu Jul 25 12:26:06 2013] Updating aperture counts using extracted products
[Thu Jul 25 12:26:06 2013] Total counts from fullrun_ccd3_acisf13621_pi14-548_pass1_cl_src39_src.pi.gz = 20.00
[Thu Jul 25 12:26:06 2013] Total counts from fullrun_ccd3_acisf13621_pi14-548_pass1_cl_src39_bgd.pi.gz = 33.00
[Thu Jul 25 12:26:06 2013] Got source and background scale factors 0.000002, 0.000037
[Thu Jul 25 12:26:06 2013] User source parameters:
  Position = (808.5, 511.3) = 17 12 22.08 -38 26 3.8
  Extent = 1.0 (0.7-1.5)" x 0.6 (0.4-0.9)", rotation angle = 150 (299-0) degrees
  Source aperture counts = 18.3 +/- 5.6
  Background aperture counts = 1.7
  Rate = 0.0004 +/- 0.0001

[Thu Jul 25 12:26:11 2013] Calculating source flux in energy range 0.30-8.00
[Thu Jul 25 12:26:11 2013] Using photon index=1.80, rate=0.000382, arf fullrun_ccd3_acisf13621_pi14-548_pass1_cl_src39.arf
[Thu Jul 25 12:26:11 2013] Assuming count rate is from the 0.20-8.00 bandpass
[Thu Jul 25 12:26:11 2013] Updating source flux to 6.2e-15
[Thu Jul 25 12:26:31 2013] Source 39 has fewer than 100.000000 counts, skipping spectral fitting