[Mon May 20 12:49:36 2013] Detection parameters:
  Position = (660.7, 248.7) = 12 43 38.75 11 32 47.2
  Extent = 0.5" x 0.5", rotation angle = 40 degrees
  Source counts = 59.0 +/- 11.2
  Background counts = 66.0
  Rate = 0.0007 +/- 0.0001

[Mon May 20 12:49:40 2013] Off-axis axis estimate = 0.48'
[Mon May 20 14:51:24 2013] Using EEF radius (= 0.39 ")to estimate initial spatial extent for simple fitting
[Mon May 20 14:51:24 2013] Initial guess for spatial extent in simple fitting = 0.39"
[Mon May 20 14:51:24 2013] source mask rpix=0.8, npix_max = 6, mask sum = 9, frac = 1.333
[Mon May 20 14:51:24 2013] Giving source the simple spatial ID 52 for pass 0, mean size = 0.39"
[Mon May 20 16:34:54 2013] fullrun_ccd7_acisf12975_pi14-548_cl_pass0_src52.ximg exists
[Mon May 20 16:34:54 2013] fullrun_ccd7_acisf12975_pi14-548_cl_pass0_src52_1.ximg exists
[Mon May 20 16:34:54 2013] Fit fullrun_ccd7_acisf12975_pi14-548_cl_pass0_src52 appears to have run properly
[Mon May 20 16:34:55 2013] fullrun_ccd7_acisf12975_pi14-548_cl_pass0_tfrozen_src52.ximg exists
[Mon May 20 16:34:55 2013] fullrun_ccd7_acisf12975_pi14-548_cl_pass0_tfrozen_src52_1.ximg exists
[Mon May 20 16:34:55 2013] Fit fullrun_ccd7_acisf12975_pi14-548_cl_pass0_tfrozen_src52 appears to have run properly
[Mon May 20 16:35:21 2013] Spatial fit model total counts = 330.999000, observed total counts = 331.000000
[Mon May 20 16:35:21 2013] Offset between fit and detection position for source 18 = 0.931546 pixels
[Mon May 20 16:35:21 2013] 333.291000 total counts/ 280.203000 bgd. counts: snr = 3.171465
Spatial fit parameters:
  Offset between fit and detection position for source 18 = 0.931546 pixels
  Position = (661.3, 249.3) = 12 43 38.74 11 32 47.3
  Extent = 0.3 (0.1-0.3)", rotation angle = 0
  Source counts = 53.1 +/- 18.3
  Background counts = 280.2
  Rate = 0.0006 +/- 0.0002
[Mon May 20 16:35:22 2013] Vigneting correction estimate = 1.000000
[Mon May 20 16:35:22 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Mon May 20 16:35:22 2013] Assessing source extent using major axis lower bound
[Mon May 20 16:35:22 2013] Source does appear to be extended
[Mon May 20 16:35:22 2013] Computing asymmetry using major and minor axis, asym = 1.00
[Mon May 20 18:32:33 2013] Using previous fit value to estimate initial spatial extent for simple fitting
[Mon May 20 18:32:33 2013] Initial guess for spatial extent in simple fitting = 0.25"
[Mon May 20 18:32:33 2013] source mask rpix=0.5, npix_max = 4, mask sum = 4, frac = 0.967
[Mon May 20 18:32:33 2013] Giving source the simple spatial ID 49 for pass 1, mean size = 0.25"
[Mon May 20 20:11:02 2013] fullrun_ccd7_acisf12975_pi14-548_cl_pass1_src49.ximg exists
[Mon May 20 20:11:02 2013] fullrun_ccd7_acisf12975_pi14-548_cl_pass1_src49_1.ximg exists
[Mon May 20 20:11:02 2013] Fit fullrun_ccd7_acisf12975_pi14-548_cl_pass1_src49 appears to have run properly
[Mon May 20 20:11:03 2013] fullrun_ccd7_acisf12975_pi14-548_cl_pass1_tfrozen_src49.ximg exists
[Mon May 20 20:11:03 2013] fullrun_ccd7_acisf12975_pi14-548_cl_pass1_tfrozen_src49_1.ximg exists
[Mon May 20 20:11:03 2013] Fit fullrun_ccd7_acisf12975_pi14-548_cl_pass1_tfrozen_src49 appears to have run properly
[Mon May 20 20:11:26 2013] Spatial fit model total counts = 331.001000, observed total counts = 331.000000
[Mon May 20 20:11:26 2013] Offset between fit and detection position for source 18 = 0.204320 pixels
[Mon May 20 20:11:26 2013] 333.269900 total counts/ 283.577000 bgd. counts: snr = 2.950930
Spatial fit parameters:
  Offset between fit and detection position for source 18 = 0.204320 pixels
  Position = (661.5, 249.5) = 12 43 38.74 11 32 47.4
  Extent = 0.1 (0.1-0.1)", rotation angle = 0
  Source counts = 49.7 +/- 18.3
  Background counts = 283.6
  Rate = 0.0006 +/- 0.0002
[Mon May 20 20:11:26 2013] Vigneting correction estimate = 1.000000
[Mon May 20 20:11:26 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Mon May 20 20:11:26 2013] Assessing source extent using major axis lower bound
[Mon May 20 20:11:26 2013] Source does appear to be extended
[Mon May 20 20:11:26 2013] Computing asymmetry using major and minor axis, asym = 1.00
[Mon May 20 20:42:20 2013] Writing source region out to fullrun_ccd7_acisf12975_pi14-548_pass1_cl_src18_src.reg
[Mon May 20 20:42:20 2013] Extracting stamp from image fullrun_ccd7_acisf12975_pi14-548_cl_sm2.00.img.gz, (658, 246) - (665, 253)
[Mon May 20 20:42:20 2013] Writing fullrun_ccd7_acisf12975_pi14-548_pass1_cl_src18.gif
[Mon May 20 20:58:03 2013] Size of ../../acisf12975/products/events/fullrun_ccd7_acisf12975_pi14-548_pass1_cl_src18_src.evt.gz[events] = 21 counts
[Mon May 20 20:58:03 2013] Mean chipx,y = (176.38, 555.29)
[Mon May 20 20:58:03 2013] Mean tdetx,y = (4093.38, 2257.29)
[Mon May 20 20:58:03 2013] chipx,y range = (157.00-192.00, 540.00-574.00)
[Mon May 20 20:58:03 2013] Size of ../../acisf12975/products/events/fullrun_ccd7_acisf12975_pi14-548_pass1_cl_src18_bgd.evt.gz[events] = 23 counts
[Mon May 20 20:58:04 2013] Not generating rmf since there are only 49 counts
[Mon May 20 20:58:04 2013] arf not found, will run specextract
[Mon May 20 20:58:12 2013] ../../acisf12975/products/spectra/fullrun_ccd7_acisf12975_pi14-548_pass1_cl_src18.warf not found
[Mon May 20 20:58:12 2013] ../../acisf12975/products/spectra/fullrun_ccd7_acisf12975_pi14-548_pass1_cl_src18.wrmf not found
[Mon May 20 20:58:12 2013] Removal of ../../acisf12975/products/spectra/fullrun_ccd7_acisf12975_pi14-548_pass1_cl_src18.soff failed
[Mon May 20 21:15:43 2013] Spectrum 18 has only 50 counts, deleting rmf
[Mon May 20 21:15:43 2013] 233.25
[Mon May 20 21:16:02 2013] Updating aperture counts using extracted products
[Mon May 20 21:16:02 2013] Total counts from fullrun_ccd7_acisf12975_pi14-548_pass1_cl_src18_src.pi.gz = 21.00
[Mon May 20 21:16:02 2013] Total counts from fullrun_ccd7_acisf12975_pi14-548_pass1_cl_src18_bgd.pi.gz = 23.00
[Mon May 20 21:16:02 2013] Got source and background scale factors 0.000000, 0.000000
[Mon May 20 21:16:02 2013] User source parameters:
  Position = (661.5, 249.5) = 12 43 38.74 11 32 47.4
  Extent = 0.1 (0.1-0.1)", rotation angle = 0
  Source aperture counts = 19.0 +/- 5.7
  Background aperture counts = 2.0
  Rate = 0.0002 +/- 7e-05

[Mon May 20 21:16:11 2013] Calculating source flux in energy range 0.30-8.00
[Mon May 20 21:16:11 2013] Using photon index=1.80, rate=0.000585, arf fullrun_ccd7_acisf12975_pi14-548_pass1_cl_src18.arf
[Mon May 20 21:16:11 2013] Assuming count rate is from the 0.20-8.00 bandpass
[Mon May 20 21:16:11 2013] Updating source flux to 4.4e-15
[Mon May 20 21:16:39 2013] Source 18 has fewer than 100.000000 counts, skipping spectral fitting