[Tue May 14 22:02:15 2013] Detection parameters:
  Position = (197.4, 1008.6) = 15 2 14.98 -42 8 52.9
  Extent = 0.7" x 0.6", rotation angle = 56 degrees
  Source counts = 131.1 +/- 15.9
  Background counts = 122.9
  Rate = 0.001 +/- 0.0002

[Tue May 14 22:02:15 2013] Off-axis axis estimate = 2.08'
[Tue May 14 23:39:22 2013] Using EEF radius (= 0.44 ")to estimate initial spatial extent for simple fitting
[Tue May 14 23:39:22 2013] Initial guess for spatial extent in simple fitting = 0.44"
[Tue May 14 23:39:22 2013] source mask rpix=0.9, npix_max = 7, mask sum = 9, frac = 1.164
[Tue May 14 23:39:22 2013] Giving source the simple spatial ID 4 for pass 0, mean size = 0.44"
[Wed May 15 00:41:47 2013] fullrun_ccd1_acisf13739_pi14-548_cl_pass0_src4.ximg exists
[Wed May 15 00:41:47 2013] fullrun_ccd1_acisf13739_pi14-548_cl_pass0_src4_1.ximg exists
[Wed May 15 00:41:47 2013] Fit fullrun_ccd1_acisf13739_pi14-548_cl_pass0_src4 appears to have run properly
[Wed May 15 00:41:47 2013] fullrun_ccd1_acisf13739_pi14-548_cl_pass0_tfrozen_src4.ximg exists
[Wed May 15 00:41:47 2013] fullrun_ccd1_acisf13739_pi14-548_cl_pass0_tfrozen_src4_1.ximg exists
[Wed May 15 00:41:47 2013] Fit fullrun_ccd1_acisf13739_pi14-548_cl_pass0_tfrozen_src4 appears to have run properly
[Wed May 15 03:10:05 2013] Spatial fit model total counts = 465.106000, observed total counts = 465.000000
[Wed May 15 03:10:05 2013] Offset between fit and detection position for source 4 = 0.393657 pixels
[Wed May 15 03:10:05 2013] 470.354500 total counts/ 427.920000 bgd. counts: snr = 2.051341
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.393657 pixels
  Position = (197.3, 1009.0) = 15 2 15.00 -42 8 53.0
  Extent = 1.1 (0.6-1.5)" x 0.4 (0.2-0.8)", rotation angle = 305 (193-90) degrees
  Source counts = 42.4 +/- 21.7
  Background counts = 427.9
  Rate = 0.0004 +/- 0.0002
[Wed May 15 03:10:05 2013] Vigneting correction estimate = 1.000000
[Wed May 15 03:10:05 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Wed May 15 03:10:05 2013] Assessing source extent using major axis lower bound
[Wed May 15 03:10:05 2013] Source does appear to be extended
[Wed May 15 03:10:05 2013] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 0.79
[Wed May 15 04:56:09 2013] Using previous fit value to estimate initial spatial extent for simple fitting
[Wed May 15 04:56:09 2013] Initial guess for spatial extent in simple fitting = 0.74"
[Wed May 15 04:56:09 2013] source mask rpix=1.5, npix_max = 16, mask sum = 16, frac = 0.994
[Wed May 15 04:56:09 2013] Giving source the simple spatial ID 4 for pass 1, mean size = 0.74"
[Wed May 15 05:43:49 2013] fullrun_ccd1_acisf13739_pi14-548_cl_pass1_src4.ximg exists
[Wed May 15 05:43:49 2013] fullrun_ccd1_acisf13739_pi14-548_cl_pass1_src4_1.ximg exists
[Wed May 15 05:43:49 2013] Fit fullrun_ccd1_acisf13739_pi14-548_cl_pass1_src4 appears to have run properly
[Wed May 15 05:43:49 2013] fullrun_ccd1_acisf13739_pi14-548_cl_pass1_tfrozen_src4.ximg exists
[Wed May 15 05:43:49 2013] fullrun_ccd1_acisf13739_pi14-548_cl_pass1_tfrozen_src4_1.ximg exists
[Wed May 15 05:43:49 2013] Fit fullrun_ccd1_acisf13739_pi14-548_cl_pass1_tfrozen_src4 appears to have run properly
[Wed May 15 09:23:14 2013] Spatial fit model total counts = 484.094000, observed total counts = 484.000000
[Wed May 15 09:23:14 2013] Offset between fit and detection position for source 4 = 0.028143 pixels
[Wed May 15 09:23:14 2013] 489.104500 total counts/ 447.955000 bgd. counts: snr = 1.944229
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.028143 pixels
  Position = (197.3, 1009.0) = 15 2 15.00 -42 8 53.0
  Extent = 1.1 (0.6-1.5)" x 0.4 (0.2-0.8)", rotation angle = 124 (90-323) degrees
  Source counts = 41.1 +/- 22.1
  Background counts = 448.0
  Rate = 0.0004 +/- 0.0002
[Wed May 15 09:23:14 2013] Vigneting correction estimate = 1.000000
[Wed May 15 09:23:14 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Wed May 15 09:23:14 2013] Assessing source extent using major axis lower bound
[Wed May 15 09:23:14 2013] Source does appear to be extended
[Wed May 15 09:23:14 2013] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 0.80
[Wed May 15 09:46:10 2013] Writing source region out to fullrun_ccd1_acisf13739_pi14-548_pass1_cl_src4_src.reg
[Wed May 15 09:46:10 2013] Extracting stamp from image fullrun_ccd1_acisf13739_pi14-548_cl_sm2.00.img.gz, (149, 960) - (246, 1058)
[Wed May 15 09:46:10 2013] Writing fullrun_ccd1_acisf13739_pi14-548_pass1_cl_src4.gif
[Wed May 15 09:48:16 2013] Size of ../../acisf13739/products/events/fullrun_ccd1_acisf13739_pi14-548_pass1_cl_src4_src.evt.gz[events] = 170 counts
[Wed May 15 09:48:16 2013] Mean chipx,y = (163.98, 975.03)
[Wed May 15 09:48:16 2013] Mean tdetx,y = (4156.97, 4270.98)
[Wed May 15 09:48:16 2013] chipx,y range = (143.00-184.00, 953.00-997.00)
[Wed May 15 09:48:16 2013] Size of ../../acisf13739/products/events/fullrun_ccd1_acisf13739_pi14-548_pass1_cl_src4_bgd.evt.gz[events] = 2468 counts
[Wed May 15 09:48:17 2013] Not generating rmf since there are only 41 counts
[Wed May 15 09:48:17 2013] arf not found, will run specextract
[Wed May 15 09:48:44 2013] ../../acisf13739/products/spectra/fullrun_ccd1_acisf13739_pi14-548_pass1_cl_src4.warf not found
[Wed May 15 09:48:44 2013] ../../acisf13739/products/spectra/fullrun_ccd1_acisf13739_pi14-548_pass1_cl_src4.wrmf not found
[Wed May 15 09:48:44 2013] Removal of ../../acisf13739/products/spectra/fullrun_ccd1_acisf13739_pi14-548_pass1_cl_src4.soff failed
[Wed May 15 10:02:56 2013] Spectrum 4 has only 41 counts, deleting rmf
[Wed May 15 10:02:56 2013] 202.665
[Wed May 15 10:41:23 2013] Updating aperture counts using extracted products
[Wed May 15 10:41:23 2013] Total counts from fullrun_ccd1_acisf13739_pi14-548_pass1_cl_src4_src.pi.gz = 170.00
[Wed May 15 10:41:23 2013] Total counts from fullrun_ccd1_acisf13739_pi14-548_pass1_cl_src4_bgd.pi.gz = 2468.00
[Wed May 15 10:41:23 2013] Got source and background scale factors 0.000001, 0.000034
[Wed May 15 10:41:23 2013] User source parameters:
  Position = (197.3, 1009.0) = 15 2 15.00 -42 8 53.0
  Extent = 1.1 (0.6-1.5)" x 0.4 (0.2-0.8)", rotation angle = 124 (90-323) degrees
  Source aperture counts = 79.2 +/- 14.1
  Background aperture counts = 90.8
  Rate = 0.0008 +/- 0.0001

[Wed May 15 10:41:27 2013] Calculating source flux in energy range 0.30-8.00
[Wed May 15 10:41:27 2013] Using photon index=1.80, rate=0.000411, arf fullrun_ccd1_acisf13739_pi14-548_pass1_cl_src4.arf
[Wed May 15 10:41:27 2013] Assuming count rate is from the 0.20-8.00 bandpass
[Wed May 15 10:41:27 2013] Updating source flux to 4.6e-15
[Wed May 15 10:42:32 2013] Source 4 has fewer than 100.000000 counts, skipping spectral fitting