[Tue May 21 17:02:36 2013] Detection parameters:
  Position = (657.4, 1045.3) = 17 18 24.20 -38 27 59.0
  Extent = 0.8" x 0.5", rotation angle = 105 degrees
  Source counts = 20.3 +/- 4.7
  Background counts = 1.7
  Rate = 0.0005 +/- 0.0001

[Tue May 21 17:02:37 2013] Off-axis axis estimate = 3.11'
[Tue May 21 17:31:46 2013] Using EEF radius (= 0.60 ")to estimate initial spatial extent for simple fitting
[Tue May 21 17:31:46 2013] Initial guess for spatial extent in simple fitting = 0.60"
[Tue May 21 17:31:46 2013] source mask rpix=1.2, npix_max = 11, mask sum = 9, frac = 0.755
[Tue May 21 17:31:46 2013] Giving source the simple spatial ID 7 for pass 0, mean size = 0.60"
[Tue May 21 17:50:13 2013] fullrun_ccd6_acisf12547_pi14-548_cl_pass0_src7.ximg exists
[Tue May 21 17:50:13 2013] fullrun_ccd6_acisf12547_pi14-548_cl_pass0_src7_1.ximg exists
[Tue May 21 17:50:13 2013] Fit fullrun_ccd6_acisf12547_pi14-548_cl_pass0_src7 appears to have run properly
[Tue May 21 17:50:13 2013] fullrun_ccd6_acisf12547_pi14-548_cl_pass0_tfrozen_src7.ximg exists
[Tue May 21 17:50:13 2013] fullrun_ccd6_acisf12547_pi14-548_cl_pass0_tfrozen_src7_1.ximg exists
[Tue May 21 17:50:13 2013] Fit fullrun_ccd6_acisf12547_pi14-548_cl_pass0_tfrozen_src7 appears to have run properly
[Tue May 21 18:35:42 2013] Spatial fit model total counts = 29.688600, observed total counts = 30.000000
[Tue May 21 18:35:42 2013] Offset between fit and detection position for source 4 = 0.811071 pixels
[Tue May 21 18:35:42 2013] 29.193470 total counts/ 9.274170 bgd. counts: snr = 6.540885
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.811071 pixels
  Position = (657.8, 1046.0) = 17 18 24.21 -38 27 58.9
  Extent = 1.0 (0.4-1.4)" x 0.4 (0.2-0.5)", rotation angle = 74 (50-106) degrees
  Source counts = 19.9 +/- 5.4
  Background counts = 9.3
  Rate = 0.0005 +/- 0.0001
[Tue May 21 18:35:42 2013] Vigneting correction estimate = 1.000000
[Tue May 21 18:35:42 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue May 21 18:35:42 2013] Assessing source extent using major axis lower bound
[Tue May 21 18:35:42 2013] Source does appear to be extended
[Tue May 21 18:35:42 2013] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 0.71
[Tue May 21 19:08:24 2013] Using previous fit value to estimate initial spatial extent for simple fitting
[Tue May 21 19:08:24 2013] Initial guess for spatial extent in simple fitting = 0.66"
[Tue May 21 19:08:24 2013] source mask rpix=1.3, npix_max = 13, mask sum = 16, frac = 1.171
[Tue May 21 19:08:24 2013] Giving source the simple spatial ID 6 for pass 1, mean size = 0.66"
[Tue May 21 19:26:05 2013] fullrun_ccd6_acisf12547_pi14-548_cl_pass1_src6.ximg exists
[Tue May 21 19:26:05 2013] fullrun_ccd6_acisf12547_pi14-548_cl_pass1_src6_1.ximg exists
[Tue May 21 19:26:05 2013] Fit fullrun_ccd6_acisf12547_pi14-548_cl_pass1_src6 appears to have run properly
[Tue May 21 19:26:05 2013] fullrun_ccd6_acisf12547_pi14-548_cl_pass1_tfrozen_src6.ximg exists
[Tue May 21 19:26:05 2013] fullrun_ccd6_acisf12547_pi14-548_cl_pass1_tfrozen_src6_1.ximg exists
[Tue May 21 19:26:05 2013] Fit fullrun_ccd6_acisf12547_pi14-548_cl_pass1_tfrozen_src6 appears to have run properly
[Tue May 21 20:05:51 2013] Spatial fit model total counts = 28.429200, observed total counts = 29.000000
[Tue May 21 20:05:51 2013] Offset between fit and detection position for source 4 = 0.050046 pixels
[Tue May 21 20:05:51 2013] 27.971950 total counts/ 8.422150 bgd. counts: snr = 6.736446
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.050046 pixels
  Position = (657.8, 1046.0) = 17 18 24.21 -38 27 58.9
  Extent = 1.0 (0.4-1.4)" x 0.4 (0.2-0.5)", rotation angle = 258 (90-117) degrees
  Source counts = 19.5 +/- 5.3
  Background counts = 8.4
  Rate = 0.0005 +/- 0.0001
[Tue May 21 20:05:51 2013] Vigneting correction estimate = 1.000000
[Tue May 21 20:05:51 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue May 21 20:05:51 2013] Assessing source extent using major axis lower bound
[Tue May 21 20:05:51 2013] Source does appear to be extended
[Tue May 21 20:05:51 2013] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 0.73
[Tue May 21 20:08:41 2013] Writing source region out to fullrun_ccd6_acisf12547_pi14-548_pass1_cl_src4_src.reg
[Tue May 21 20:08:41 2013] Extracting stamp from image fullrun_ccd6_acisf12547_pi14-548_cl_sm2.00.img.gz, (614, 1002) - (701, 1090)
[Tue May 21 20:08:41 2013] Writing fullrun_ccd6_acisf12547_pi14-548_pass1_cl_src4.gif
[Tue May 21 20:11:59 2013] Size of ../../acisf12547/products/events/fullrun_ccd6_acisf12547_pi14-548_pass1_cl_src4_src.evt.gz[events] = 22 counts
[Tue May 21 20:11:59 2013] Mean chipx,y = (890.36, 388.95)
[Tue May 21 20:11:59 2013] Mean tdetx,y = (3765.36, 2090.95)
[Tue May 21 20:11:59 2013] chipx,y range = (873.00-908.00, 373.00-408.00)
[Tue May 21 20:11:59 2013] Size of ../../acisf12547/products/events/fullrun_ccd6_acisf12547_pi14-548_pass1_cl_src4_bgd.evt.gz[events] = 65 counts
[Tue May 21 20:12:00 2013] Not generating rmf since there are only 19 counts
[Tue May 21 20:12:00 2013] arf not found, will run specextract
[Tue May 21 20:12:25 2013] ../../acisf12547/products/spectra/fullrun_ccd6_acisf12547_pi14-548_pass1_cl_src4.warf not found
[Tue May 21 20:12:25 2013] ../../acisf12547/products/spectra/fullrun_ccd6_acisf12547_pi14-548_pass1_cl_src4.wrmf not found
[Tue May 21 20:12:25 2013] Removal of ../../acisf12547/products/spectra/fullrun_ccd6_acisf12547_pi14-548_pass1_cl_src4.soff failed
[Tue May 21 20:20:40 2013] Spectrum 4 has only 20 counts, deleting rmf
[Tue May 21 20:20:40 2013] 203.919
[Tue May 21 20:37:53 2013] Updating aperture counts using extracted products
[Tue May 21 20:37:53 2013] Total counts from fullrun_ccd6_acisf12547_pi14-548_pass1_cl_src4_src.pi.gz = 22.00
[Tue May 21 20:37:53 2013] Total counts from fullrun_ccd6_acisf12547_pi14-548_pass1_cl_src4_bgd.pi.gz = 65.00
[Tue May 21 20:37:53 2013] Got source and background scale factors 0.000001, 0.000033
[Tue May 21 20:37:53 2013] User source parameters:
  Position = (657.8, 1046.0) = 17 18 24.21 -38 27 58.9
  Extent = 1.0 (0.4-1.4)" x 0.4 (0.2-0.5)", rotation angle = 258 (90-117) degrees
  Source aperture counts = 19.9 +/- 5.8
  Background aperture counts = 2.1
  Rate = 0.0005 +/- 0.0001

[Tue May 21 20:37:55 2013] Calculating source flux in energy range 0.30-8.00
[Tue May 21 20:37:55 2013] Using photon index=1.80, rate=0.000494, arf fullrun_ccd6_acisf12547_pi14-548_pass1_cl_src4.arf
[Tue May 21 20:37:55 2013] Assuming count rate is from the 0.20-8.00 bandpass
[Tue May 21 20:37:55 2013] Updating source flux to 7.5e-15
[Tue May 21 20:38:13 2013] Source 4 has fewer than 100.000000 counts, skipping spectral fitting