[Sun May 12 02:55:33 2013] Detection parameters:
  Position = (606.2, 1147.6) = 4 48 17.96 -10 3 37.8
  Extent = 4.0" x 2.2", rotation angle = 144 degrees
  Source counts = 29.6 +/- 7.2
  Background counts = 22.4
  Rate = 0.0004 +/- 0.0001

[Sun May 12 02:55:33 2013] Off-axis axis estimate = 9.05'
[Sun May 12 04:45:21 2013] Using EEF radius (= 3.62 ")to estimate initial spatial extent for simple fitting
[Sun May 12 04:45:21 2013] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Sun May 12 04:45:21 2013] Initial guess for spatial extent in simple fitting = 3.62"
[Sun May 12 04:45:21 2013] source mask rpix=7.4, npix_max = 247, mask sum = 240, frac = 0.970
[Sun May 12 04:45:21 2013] Giving source the simple spatial ID 4 for pass 0, mean size = 3.62"
[Sun May 12 04:56:51 2013] fullrun_ccd6_acisf13675_pi14-548_cl_pass0_src4.ximg exists
[Sun May 12 04:56:51 2013] fullrun_ccd6_acisf13675_pi14-548_cl_pass0_src4_1.ximg exists
[Sun May 12 04:56:51 2013] Fit fullrun_ccd6_acisf13675_pi14-548_cl_pass0_src4 appears to have run properly
[Sun May 12 04:56:51 2013] fullrun_ccd6_acisf13675_pi14-548_cl_pass0_tfrozen_src4.ximg exists
[Sun May 12 04:56:51 2013] fullrun_ccd6_acisf13675_pi14-548_cl_pass0_tfrozen_src4_1.ximg exists
[Sun May 12 04:56:51 2013] Fit fullrun_ccd6_acisf13675_pi14-548_cl_pass0_tfrozen_src4 appears to have run properly
[Sun May 12 05:23:50 2013] Spatial fit model total counts = 70.250600, observed total counts = 70.000000
[Sun May 12 05:23:50 2013] Offset between fit and detection position for source 18 = 4.212664 pixels
[Sun May 12 05:23:50 2013] 69.946300 total counts/ 39.307100 bgd. counts: snr = 4.886995
Spatial fit parameters:
  Offset between fit and detection position for source 18 = 4.212664 pixels
  Position = (610.4, 1146.7) = 4 48 17.84 -10 3 38.6
  Extent = 6.2 (4.2-7.2)" x 1.6 (0.9-5.0)", rotation angle = 36 (11-48) degrees
  Source counts = 30.6 +/- 8.4
  Background counts = 39.3
  Rate = 0.0004 +/- 0.0001
[Sun May 12 05:23:50 2013] Vigneting correction estimate = 1.000000
[Sun May 12 05:23:50 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun May 12 05:23:50 2013] Assessing source extent using major axis lower bound
[Sun May 12 05:23:50 2013] Source does appear to be extended
[Sun May 12 05:23:50 2013] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 0.85
[Sun May 12 06:46:29 2013] Using previous fit value to estimate initial spatial extent for simple fitting
[Sun May 12 06:46:29 2013] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Sun May 12 06:46:29 2013] Initial guess for spatial extent in simple fitting = 3.93"
[Sun May 12 06:46:29 2013] source mask rpix=8.0, npix_max = 287, mask sum = 287, frac = 0.997
[Sun May 12 06:46:29 2013] Giving source the simple spatial ID 4 for pass 1, mean size = 3.93"
[Sun May 12 06:56:27 2013] fullrun_ccd6_acisf13675_pi14-548_cl_pass1_src4.ximg exists
[Sun May 12 06:56:27 2013] fullrun_ccd6_acisf13675_pi14-548_cl_pass1_src4_1.ximg exists
[Sun May 12 06:56:27 2013] Fit fullrun_ccd6_acisf13675_pi14-548_cl_pass1_src4 appears to have run properly
[Sun May 12 06:56:27 2013] fullrun_ccd6_acisf13675_pi14-548_cl_pass1_tfrozen_src4.ximg exists
[Sun May 12 06:56:27 2013] fullrun_ccd6_acisf13675_pi14-548_cl_pass1_tfrozen_src4_1.ximg exists
[Sun May 12 06:56:27 2013] Fit fullrun_ccd6_acisf13675_pi14-548_cl_pass1_tfrozen_src4 appears to have run properly
[Sun May 12 07:20:16 2013] Warning, spatial fit 4 centroid is now closest to src. 13
[Sun May 12 07:20:16 2013] Vigneting correction estimate = 1.000000
[Sun May 12 07:20:16 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun May 12 07:20:16 2013] Assessing source extent using major axis lower bound
[Sun May 12 07:20:16 2013] Source does appear to be extended
[Sun May 12 07:20:16 2013] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 0.85
[Sun May 12 07:32:57 2013] Writing source region out to fullrun_ccd6_acisf13675_pi14-548_pass1_cl_src18_src.reg
[Sun May 12 07:32:57 2013] Extracting stamp from image fullrun_ccd6_acisf13675_pi14-548_cl_sm2.00.img.gz, (325, 861) - (896, 1432)
[Sun May 12 07:32:57 2013] Writing fullrun_ccd6_acisf13675_pi14-548_pass1_cl_src18.gif
[Sun May 12 07:34:45 2013] Size of ../../acisf13675/products/events/fullrun_ccd6_acisf13675_pi14-548_pass1_cl_src18_src.evt.gz[events] = 73 counts
[Sun May 12 07:34:45 2013] Mean chipx,y = (169.84, 233.23)
[Sun May 12 07:34:45 2013] Mean tdetx,y = (3044.84, 1935.23)
[Sun May 12 07:34:45 2013] chipx,y range = (141.00-204.00, 182.00-279.00)
[Sun May 12 07:34:45 2013] Size of ../../acisf13675/products/events/fullrun_ccd6_acisf13675_pi14-548_pass1_cl_src18_bgd.evt.gz[events] = 1865 counts
[Sun May 12 07:34:46 2013] Not generating rmf since there are only 30 counts
[Sun May 12 07:34:46 2013] arf not found, will run specextract
[Sun May 12 07:35:06 2013] ../../acisf13675/products/spectra/fullrun_ccd6_acisf13675_pi14-548_pass1_cl_src18.warf not found
[Sun May 12 07:35:06 2013] ../../acisf13675/products/spectra/fullrun_ccd6_acisf13675_pi14-548_pass1_cl_src18.wrmf not found
[Sun May 12 07:35:06 2013] Removal of ../../acisf13675/products/spectra/fullrun_ccd6_acisf13675_pi14-548_pass1_cl_src18.soff failed
[Sun May 12 07:39:01 2013] Spectrum 18 has only 31 counts, deleting rmf
[Sun May 12 07:39:01 2013] 169.923
[Sun May 12 07:48:01 2013] Updating aperture counts using extracted products
[Sun May 12 07:48:01 2013] Total counts from fullrun_ccd6_acisf13675_pi14-548_pass1_cl_src18_src.pi.gz = 73.00
[Sun May 12 07:48:01 2013] Total counts from fullrun_ccd6_acisf13675_pi14-548_pass1_cl_src18_bgd.pi.gz = 1865.00
[Sun May 12 07:48:01 2013] Got source and background scale factors 0.000031, 0.001421
[Sun May 12 07:48:01 2013] User source parameters:
  Position = (610.4, 1146.7) = 4 48 17.84 -10 3 38.6
  Extent = 6.2 (4.2-7.2)" x 1.6 (0.9-5.0)", rotation angle = 36 (11-48) degrees
  Source aperture counts = 32.0 +/- 9.6
  Background aperture counts = 41.0
  Rate = 0.0004 +/- 0.0001

[Sun May 12 07:48:02 2013] Calculating source flux in energy range 0.30-8.00
[Sun May 12 07:48:02 2013] Using photon index=1.80, rate=0.000414, arf fullrun_ccd6_acisf13675_pi14-548_pass1_cl_src18.arf
[Sun May 12 07:48:02 2013] Assuming count rate is from the 0.20-8.00 bandpass
[Sun May 12 07:48:02 2013] Updating source flux to 5.1e-15
[Sun May 12 07:48:18 2013] Source 18 has fewer than 100.000000 counts, skipping spectral fitting