[Fri May 24 14:20:17 2013] Detection parameters:
  Position = (374.7, 541.4) = 19 24 42.01 50 11 4.9
  Extent = 0.8" x 0.5", rotation angle = 31 degrees
  Source counts = 88.1 +/- 9.5
  Background counts = 2.9
  Rate = 0.003 +/- 0.0003

[Fri May 24 14:20:18 2013] Off-axis axis estimate = 3.87'
[Fri May 24 16:00:25 2013] Using EEF radius (= 0.79 ")to estimate initial spatial extent for simple fitting
[Fri May 24 16:00:25 2013] Initial guess for spatial extent in simple fitting = 0.79"
[Fri May 24 16:00:25 2013] source mask rpix=1.6, npix_max = 17, mask sum = 20, frac = 1.125
[Fri May 24 16:00:25 2013] Giving source the simple spatial ID 4 for pass 0, mean size = 0.79"
[Fri May 24 16:51:58 2013] fullrun_ccd7_acisf13676_pi14-548_cl_pass0_src4.ximg exists
[Fri May 24 16:51:58 2013] fullrun_ccd7_acisf13676_pi14-548_cl_pass0_src4_1.ximg exists
[Fri May 24 16:51:58 2013] Fit fullrun_ccd7_acisf13676_pi14-548_cl_pass0_src4 appears to have run properly
[Fri May 24 16:51:58 2013] fullrun_ccd7_acisf13676_pi14-548_cl_pass0_tfrozen_src4.ximg exists
[Fri May 24 16:51:58 2013] fullrun_ccd7_acisf13676_pi14-548_cl_pass0_tfrozen_src4_1.ximg exists
[Fri May 24 16:51:58 2013] Fit fullrun_ccd7_acisf13676_pi14-548_cl_pass0_tfrozen_src4 appears to have run properly
[Fri May 24 16:52:09 2013] Spatial fit model total counts = 90.834200, observed total counts = 91.000000
[Fri May 24 16:52:09 2013] Offset between fit and detection position for source 4 = 0.637339 pixels
[Fri May 24 16:52:09 2013] 90.762090 total counts/ 1.588890 bgd. counts: snr = 70.743646
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.637339 pixels
  Position = (375.1, 542.0) = 19 24 42.01 50 11 4.9
  Extent = 1.0 (0.8-1.1)" x 0.5 (0.4-0.6)", rotation angle = 143 (134-152) degrees
  Source counts = 89.2 +/- 9.5
  Background counts = 1.6
  Rate = 0.003 +/- 0.0003
[Fri May 24 16:52:09 2013] Vigneting correction estimate = 1.000000
[Fri May 24 16:52:09 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri May 24 16:52:09 2013] Assessing source extent using major axis lower bound
[Fri May 24 16:52:09 2013] Source does appear to be extended
[Fri May 24 16:52:09 2013] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.49
[Fri May 24 18:19:33 2013] Using previous fit value to estimate initial spatial extent for simple fitting
[Fri May 24 18:19:33 2013] Initial guess for spatial extent in simple fitting = 0.74"
[Fri May 24 18:19:33 2013] source mask rpix=1.5, npix_max = 16, mask sum = 16, frac = 0.997
[Fri May 24 18:19:33 2013] Giving source the simple spatial ID 4 for pass 1, mean size = 0.74"
[Fri May 24 19:08:25 2013] fullrun_ccd7_acisf13676_pi14-548_cl_pass1_src4.ximg exists
[Fri May 24 19:08:25 2013] fullrun_ccd7_acisf13676_pi14-548_cl_pass1_src4_1.ximg exists
[Fri May 24 19:08:25 2013] Fit fullrun_ccd7_acisf13676_pi14-548_cl_pass1_src4 appears to have run properly
[Fri May 24 19:08:25 2013] fullrun_ccd7_acisf13676_pi14-548_cl_pass1_tfrozen_src4.ximg exists
[Fri May 24 19:08:25 2013] fullrun_ccd7_acisf13676_pi14-548_cl_pass1_tfrozen_src4_1.ximg exists
[Fri May 24 19:08:26 2013] Fit fullrun_ccd7_acisf13676_pi14-548_cl_pass1_tfrozen_src4 appears to have run properly
[Fri May 24 19:08:36 2013] Spatial fit model total counts = 89.703200, observed total counts = 91.000000
[Fri May 24 19:08:36 2013] Offset between fit and detection position for source 4 = 0.090877 pixels
[Fri May 24 19:08:36 2013] 89.539260 total counts/ 1.898560 bgd. counts: snr = 63.605354
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.090877 pixels
  Position = (375.0, 541.9) = 19 24 42.02 50 11 4.9
  Extent = 1.0 (0.8-1.1)" x 0.5 (0.4-0.5)", rotation angle = 324 (314-332) degrees
  Source counts = 87.6 +/- 9.5
  Background counts = 1.9
  Rate = 0.003 +/- 0.0003
[Fri May 24 19:08:36 2013] Vigneting correction estimate = 1.000000
[Fri May 24 19:08:36 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri May 24 19:08:36 2013] Assessing source extent using major axis lower bound
[Fri May 24 19:08:36 2013] Source does appear to be extended
[Fri May 24 19:08:36 2013] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.53
[Fri May 24 19:08:36 2013] Source is asymmetric
[Fri May 24 19:21:54 2013] Writing source region out to fullrun_ccd7_acisf13676_pi14-548_pass1_cl_src4_src.reg
[Fri May 24 19:21:54 2013] Extracting stamp from image fullrun_ccd7_acisf13676_pi14-548_cl_sm2.00.img.gz, (329, 496) - (421, 587)
[Fri May 24 19:21:54 2013] Writing fullrun_ccd7_acisf13676_pi14-548_pass1_cl_src4.gif
[Fri May 24 19:22:47 2013] Size of ../../acisf13676/products/events/fullrun_ccd7_acisf13676_pi14-548_pass1_cl_src4_src.evt.gz[events] = 85 counts
[Fri May 24 19:22:47 2013] Mean chipx,y = (536.33, 811.88)
[Fri May 24 19:22:47 2013] Mean tdetx,y = (4453.33, 2513.88)
[Fri May 24 19:22:47 2013] chipx,y range = (518.00-554.00, 791.00-831.00)
[Fri May 24 19:22:47 2013] Size of ../../acisf13676/products/events/fullrun_ccd7_acisf13676_pi14-548_pass1_cl_src4_bgd.evt.gz[events] = 47 counts
[Fri May 24 19:22:48 2013] Not generating rmf since there are only 87 counts
[Fri May 24 19:22:48 2013] arf not found, will run specextract
[Fri May 24 19:22:56 2013] ../../acisf13676/products/spectra/fullrun_ccd7_acisf13676_pi14-548_pass1_cl_src4.warf not found
[Fri May 24 19:22:56 2013] ../../acisf13676/products/spectra/fullrun_ccd7_acisf13676_pi14-548_pass1_cl_src4.wrmf not found
[Fri May 24 19:22:56 2013] Removal of ../../acisf13676/products/spectra/fullrun_ccd7_acisf13676_pi14-548_pass1_cl_src4.soff failed
[Fri May 24 19:32:46 2013] Spectrum 4 has only 88 counts, deleting rmf
[Fri May 24 19:32:46 2013] 219.471
[Fri May 24 19:32:53 2013] Updating aperture counts using extracted products
[Fri May 24 19:32:53 2013] Total counts from fullrun_ccd7_acisf13676_pi14-548_pass1_cl_src4_src.pi.gz = 85.00
[Fri May 24 19:32:53 2013] Total counts from fullrun_ccd7_acisf13676_pi14-548_pass1_cl_src4_bgd.pi.gz = 47.00
[Fri May 24 19:32:53 2013] Got source and background scale factors 0.000001, 0.000036
[Fri May 24 19:32:53 2013] User source parameters:
  Position = (375.0, 541.9) = 19 24 42.02 50 11 4.9
  Extent = 1.0 (0.8-1.1)" x 0.5 (0.4-0.5)", rotation angle = 324 (314-332) degrees
  Source aperture counts = 83.1 +/- 10.3
  Background aperture counts = 1.9
  Rate = 0.003 +/- 0.0003

[Fri May 24 19:32:58 2013] Calculating source flux in energy range 0.30-8.00
[Fri May 24 19:32:58 2013] Using photon index=1.80, rate=0.00295, arf fullrun_ccd7_acisf13676_pi14-548_pass1_cl_src4.arf
[Fri May 24 19:32:58 2013] Assuming count rate is from the 0.20-8.00 bandpass
[Fri May 24 19:32:58 2013] Updating source flux to 2.4e-14
[Fri May 24 19:33:08 2013] Source 4 has fewer than 100.000000 counts, skipping spectral fitting