[Fri May  3 16:36:38 2013] Detection parameters:
  Position = (781.9, 319.4) = 1 22 57.65 -48 24 1.1
  Extent = 1.9" x 0.9", rotation angle = 72 degrees
  Source counts = 38.0 +/- 6.6
  Background counts = 5.0
  Rate = 0.0005 +/- 9e-05

[Fri May  3 16:36:38 2013] Off-axis axis estimate = 6.50'
[Fri May  3 18:10:52 2013] Using EEF radius (= 1.89 ")to estimate initial spatial extent for simple fitting
[Fri May  3 18:10:52 2013] Initial guess for spatial extent in simple fitting = 1.89"
[Fri May  3 18:10:52 2013] source mask rpix=3.8, npix_max = 75, mask sum = 72, frac = 0.953
[Fri May  3 18:10:52 2013] Giving source the simple spatial ID 5 for pass 0, mean size = 1.89"
[Fri May  3 18:50:54 2013] fullrun_ccd3_acisf13491_pi14-548_cl_pass0_src5.ximg exists
[Fri May  3 18:50:54 2013] fullrun_ccd3_acisf13491_pi14-548_cl_pass0_src5_1.ximg exists
[Fri May  3 18:50:54 2013] Fit fullrun_ccd3_acisf13491_pi14-548_cl_pass0_src5 appears to have run properly
[Fri May  3 18:50:55 2013] fullrun_ccd3_acisf13491_pi14-548_cl_pass0_tfrozen_src5.ximg exists
[Fri May  3 18:50:55 2013] fullrun_ccd3_acisf13491_pi14-548_cl_pass0_tfrozen_src5_1.ximg exists
[Fri May  3 18:50:55 2013] Fit fullrun_ccd3_acisf13491_pi14-548_cl_pass0_tfrozen_src5 appears to have run properly
[Fri May  3 19:10:27 2013] Spatial fit model total counts = 43.110100, observed total counts = 43.000000
[Fri May  3 19:10:27 2013] Offset between fit and detection position for source 20 = 0.390715 pixels
[Fri May  3 19:10:27 2013] 43.710620 total counts/ 8.921920 bgd. counts: snr = 11.646865
Spatial fit parameters:
  Offset between fit and detection position for source 20 = 0.390715 pixels
  Position = (782.3, 319.5) = 1 22 57.65 -48 24 1.3
  Extent = 2.2 (1.5-3.3)" x 0.9 (0.6-1.4)", rotation angle = 107 (268-90) degrees
  Source counts = 34.8 +/- 6.6
  Background counts = 8.9
  Rate = 0.0005 +/- 9e-05
[Fri May  3 19:10:27 2013] Vigneting correction estimate = 1.000000
[Fri May  3 19:10:27 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri May  3 19:10:27 2013] Assessing source extent using major axis lower bound
[Fri May  3 19:10:27 2013] Source does appear to be extended
[Fri May  3 19:10:27 2013] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.05
[Fri May  3 20:43:55 2013] Using previous fit value to estimate initial spatial extent for simple fitting
[Fri May  3 20:43:55 2013] Initial guess for spatial extent in simple fitting = 1.52"
[Fri May  3 20:43:55 2013] source mask rpix=3.1, npix_max = 51, mask sum = 49, frac = 0.949
[Fri May  3 20:43:55 2013] Giving source the simple spatial ID 5 for pass 1, mean size = 1.52"
[Fri May  3 21:21:29 2013] fullrun_ccd3_acisf13491_pi14-548_cl_pass1_src5.ximg exists
[Fri May  3 21:21:29 2013] fullrun_ccd3_acisf13491_pi14-548_cl_pass1_src5_1.ximg exists
[Fri May  3 21:21:29 2013] Fit fullrun_ccd3_acisf13491_pi14-548_cl_pass1_src5 appears to have run properly
[Fri May  3 21:21:29 2013] fullrun_ccd3_acisf13491_pi14-548_cl_pass1_tfrozen_src5.ximg exists
[Fri May  3 21:21:29 2013] fullrun_ccd3_acisf13491_pi14-548_cl_pass1_tfrozen_src5_1.ximg exists
[Fri May  3 21:21:29 2013] Fit fullrun_ccd3_acisf13491_pi14-548_cl_pass1_tfrozen_src5 appears to have run properly
[Fri May  3 21:37:59 2013] Spatial fit model total counts = 39.975600, observed total counts = 40.000000
[Fri May  3 21:37:59 2013] Offset between fit and detection position for source 20 = 0.173166 pixels
[Fri May  3 21:37:59 2013] 40.495040 total counts/ 7.332740 bgd. counts: snr = 12.246486
Spatial fit parameters:
  Offset between fit and detection position for source 20 = 0.173166 pixels
  Position = (782.4, 319.6) = 1 22 57.64 -48 24 1.2
  Extent = 2.1 (1.4-3.0)" x 0.8 (0.5-1.1)", rotation angle = 103 (87-121) degrees
  Source counts = 33.2 +/- 6.4
  Background counts = 7.3
  Rate = 0.0005 +/- 9e-05
[Fri May  3 21:37:59 2013] Vigneting correction estimate = 1.000000
[Fri May  3 21:37:59 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri May  3 21:37:59 2013] Assessing source extent using major axis lower bound
[Fri May  3 21:37:59 2013] Source does appear to be extended
[Fri May  3 21:37:59 2013] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.30
[Fri May  3 22:09:58 2013] Writing source region out to fullrun_ccd3_acisf13491_pi14-548_pass1_cl_src20_src.reg
[Fri May  3 22:09:58 2013] Extracting stamp from image fullrun_ccd3_acisf13491_pi14-548_cl_sm2.00.img.gz, (687, 225) - (877, 415)
[Fri May  3 22:09:58 2013] Writing fullrun_ccd3_acisf13491_pi14-548_pass1_cl_src20.gif
[Fri May  3 22:12:44 2013] Size of ../../acisf13491/products/events/fullrun_ccd3_acisf13491_pi14-548_pass1_cl_src20_src.evt.gz[events] = 38 counts
[Fri May  3 22:12:44 2013] Mean chipx,y = (807.47, 254.32)
[Fri May  3 22:12:44 2013] Mean tdetx,y = (4877.68, 3868.47)
[Fri May  3 22:12:44 2013] chipx,y range = (788.00-831.00, 235.00-270.00)
[Fri May  3 22:12:44 2013] Size of ../../acisf13491/products/events/fullrun_ccd3_acisf13491_pi14-548_pass1_cl_src20_bgd.evt.gz[events] = 118 counts
[Fri May  3 22:12:45 2013] Not generating rmf since there are only 33 counts
[Fri May  3 22:12:45 2013] arf not found, will run specextract
[Fri May  3 22:13:05 2013] ../../acisf13491/products/spectra/fullrun_ccd3_acisf13491_pi14-548_pass1_cl_src20.warf not found
[Fri May  3 22:13:05 2013] ../../acisf13491/products/spectra/fullrun_ccd3_acisf13491_pi14-548_pass1_cl_src20.wrmf not found
[Fri May  3 22:13:05 2013] Removal of ../../acisf13491/products/spectra/fullrun_ccd3_acisf13491_pi14-548_pass1_cl_src20.soff failed
[Fri May  3 22:29:37 2013] Spectrum 20 has only 33 counts, deleting rmf
[Fri May  3 22:29:37 2013] 182.745
[Fri May  3 22:32:15 2013] Updating aperture counts using extracted products
[Fri May  3 22:32:15 2013] Total counts from fullrun_ccd3_acisf13491_pi14-548_pass1_cl_src20_src.pi.gz = 38.00
[Fri May  3 22:32:15 2013] Total counts from fullrun_ccd3_acisf13491_pi14-548_pass1_cl_src20_bgd.pi.gz = 118.00
[Fri May  3 22:32:16 2013] Got source and background scale factors 0.000005, 0.000158
[Fri May  3 22:32:16 2013] User source parameters:
  Position = (782.4, 319.6) = 1 22 57.64 -48 24 1.2
  Extent = 2.1 (1.4-3.0)" x 0.8 (0.5-1.1)", rotation angle = 103 (87-121) degrees
  Source aperture counts = 34.1 +/- 7.2
  Background aperture counts = 3.9
  Rate = 0.0005 +/- 0.0001

[Fri May  3 22:32:20 2013] Calculating source flux in energy range 0.30-8.00
[Fri May  3 22:32:20 2013] Using photon index=1.80, rate=0.000466, arf fullrun_ccd3_acisf13491_pi14-548_pass1_cl_src20.arf
[Fri May  3 22:32:20 2013] Assuming count rate is from the 0.20-8.00 bandpass
[Fri May  3 22:32:20 2013] Updating source flux to 6.1e-15
[Fri May  3 22:32:40 2013] Source 20 has fewer than 100.000000 counts, skipping spectral fitting