[Sun May 19 11:19:46 2013] Detection parameters:
  Position = (815.4, 917.1) = 4 7 9.42 -48 9 15.6
  Extent = 0.5" x 0.5", rotation angle = 179 degrees
  Source counts = 27.6 +/- 5.3
  Background counts = 0.4
  Rate = 0.001 +/- 0.0002

[Sun May 19 11:19:47 2013] Off-axis axis estimate = 1.91'
[Sun May 19 12:07:42 2013] Using EEF radius (= 0.42 ")to estimate initial spatial extent for simple fitting
[Sun May 19 12:07:42 2013] Initial guess for spatial extent in simple fitting = 0.42"
[Sun May 19 12:07:42 2013] source mask rpix=0.9, npix_max = 7, mask sum = 6, frac = 0.815
[Sun May 19 12:07:42 2013] Giving source the simple spatial ID 6 for pass 0, mean size = 0.42"
[Sun May 19 12:18:13 2013] fullrun_ccd2_acisf13477_pi14-548_cl_pass0_src6.ximg exists
[Sun May 19 12:18:13 2013] fullrun_ccd2_acisf13477_pi14-548_cl_pass0_src6_1.ximg exists
[Sun May 19 12:18:13 2013] Fit fullrun_ccd2_acisf13477_pi14-548_cl_pass0_src6 appears to have run properly
[Sun May 19 12:18:13 2013] fullrun_ccd2_acisf13477_pi14-548_cl_pass0_tfrozen_src6.ximg exists
[Sun May 19 12:18:13 2013] fullrun_ccd2_acisf13477_pi14-548_cl_pass0_tfrozen_src6_1.ximg exists
[Sun May 19 12:18:13 2013] Fit fullrun_ccd2_acisf13477_pi14-548_cl_pass0_tfrozen_src6 appears to have run properly
[Sun May 19 13:10:49 2013] Spatial fit model total counts = 29.707500, observed total counts = 30.000000
[Sun May 19 13:10:49 2013] Offset between fit and detection position for source 4 = 0.574265 pixels
[Sun May 19 13:10:49 2013] 29.451380 total counts/ 2.944580 bgd. counts: snr = 15.447052
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.574265 pixels
  Position = (815.7, 917.6) = 4 7 9.43 -48 9 15.6
  Extent = 0.4 (0.4-0.6)", rotation angle = 0
  Source counts = 26.5 +/- 5.4
  Background counts = 2.9
  Rate = 0.001 +/- 0.0002
[Sun May 19 13:10:49 2013] Vigneting correction estimate = 1.000000
[Sun May 19 13:10:49 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun May 19 13:10:49 2013] Assessing source extent using major axis lower bound
[Sun May 19 13:10:49 2013] Source does appear to be extended
[Sun May 19 13:10:49 2013] Computing asymmetry using major and minor axis, asym = 1.00
[Sun May 19 13:52:01 2013] Using previous fit value to estimate initial spatial extent for simple fitting
[Sun May 19 13:52:01 2013] Initial guess for spatial extent in simple fitting = 0.44"
[Sun May 19 13:52:01 2013] source mask rpix=0.9, npix_max = 7, mask sum = 9, frac = 1.166
[Sun May 19 13:52:01 2013] Giving source the simple spatial ID 6 for pass 1, mean size = 0.44"
[Sun May 19 14:02:02 2013] fullrun_ccd2_acisf13477_pi14-548_cl_pass1_src6.ximg exists
[Sun May 19 14:02:02 2013] fullrun_ccd2_acisf13477_pi14-548_cl_pass1_src6_1.ximg exists
[Sun May 19 14:02:02 2013] Fit fullrun_ccd2_acisf13477_pi14-548_cl_pass1_src6 appears to have run properly
[Sun May 19 14:02:02 2013] fullrun_ccd2_acisf13477_pi14-548_cl_pass1_tfrozen_src6.ximg exists
[Sun May 19 14:02:02 2013] fullrun_ccd2_acisf13477_pi14-548_cl_pass1_tfrozen_src6_1.ximg exists
[Sun May 19 14:02:02 2013] Fit fullrun_ccd2_acisf13477_pi14-548_cl_pass1_tfrozen_src6 appears to have run properly
[Sun May 19 15:07:22 2013] Spatial fit model total counts = 27.012100, observed total counts = 29.000000
[Sun May 19 15:07:22 2013] Offset between fit and detection position for source 4 = 0.011606 pixels
[Sun May 19 15:07:22 2013] 26.992270 total counts/ 1.544470 bgd. counts: snr = 20.476725
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.011606 pixels
  Position = (815.7, 917.6) = 4 7 9.43 -48 9 15.6
  Extent = 0.5 (0.4-0.5)", rotation angle = 0
  Source counts = 25.4 +/- 5.2
  Background counts = 1.5
  Rate = 0.001 +/- 0.0002
[Sun May 19 15:07:22 2013] Vigneting correction estimate = 1.000000
[Sun May 19 15:07:22 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun May 19 15:07:22 2013] Assessing source extent using major axis lower bound
[Sun May 19 15:07:22 2013] Source does appear to be extended
[Sun May 19 15:07:22 2013] Computing asymmetry using major and minor axis, asym = 1.00
[Sun May 19 15:18:48 2013] Writing source region out to fullrun_ccd2_acisf13477_pi14-548_pass1_cl_src4_src.reg
[Sun May 19 15:18:48 2013] Extracting stamp from image fullrun_ccd2_acisf13477_pi14-548_cl_sm2.00.img.gz, (794, 896) - (837, 939)
[Sun May 19 15:18:48 2013] Writing fullrun_ccd2_acisf13477_pi14-548_pass1_cl_src4.gif
[Sun May 19 15:21:57 2013] Size of ../../acisf13477/products/events/fullrun_ccd2_acisf13477_pi14-548_pass1_cl_src4_src.evt.gz[events] = 27 counts
[Sun May 19 15:21:57 2013] Mean chipx,y = (478.00, 824.67)
[Sun May 19 15:21:57 2013] Mean tdetx,y = (3885.67, 3608.00)
[Sun May 19 15:21:57 2013] chipx,y range = (458.00-495.00, 802.00-839.00)
[Sun May 19 15:21:57 2013] Size of ../../acisf13477/products/events/fullrun_ccd2_acisf13477_pi14-548_pass1_cl_src4_bgd.evt.gz[events] = 5 counts
[Sun May 19 15:21:58 2013] Not generating rmf since there are only 25 counts
[Sun May 19 15:21:58 2013] arf not found, will run specextract
[Sun May 19 15:22:34 2013] ../../acisf13477/products/spectra/fullrun_ccd2_acisf13477_pi14-548_pass1_cl_src4.warf not found
[Sun May 19 15:22:34 2013] ../../acisf13477/products/spectra/fullrun_ccd2_acisf13477_pi14-548_pass1_cl_src4.wrmf not found
[Sun May 19 15:22:34 2013] Removal of ../../acisf13477/products/spectra/fullrun_ccd2_acisf13477_pi14-548_pass1_cl_src4.soff failed
[Sun May 19 15:26:41 2013] Spectrum 4 has only 25 counts, deleting rmf
[Sun May 19 15:26:41 2013] 194.811
[Sun May 19 15:44:40 2013] Updating aperture counts using extracted products
[Sun May 19 15:44:40 2013] Total counts from fullrun_ccd2_acisf13477_pi14-548_pass1_cl_src4_src.pi.gz = 27.00
[Sun May 19 15:44:40 2013] Total counts from fullrun_ccd2_acisf13477_pi14-548_pass1_cl_src4_bgd.pi.gz = 5.00
[Sun May 19 15:44:40 2013] Got source and background scale factors 0.000001, 0.000008
[Sun May 19 15:44:40 2013] User source parameters:
  Position = (815.7, 917.6) = 4 7 9.43 -48 9 15.6
  Extent = 0.5 (0.4-0.5)", rotation angle = 0
  Source aperture counts = 26.6 +/- 6.3
  Background aperture counts = 0.4
  Rate = 0.001 +/- 0.0002

[Sun May 19 15:44:41 2013] Calculating source flux in energy range 0.30-8.00
[Sun May 19 15:44:41 2013] Using photon index=1.80, rate=0.000977, arf fullrun_ccd2_acisf13477_pi14-548_pass1_cl_src4.arf
[Sun May 19 15:44:41 2013] Assuming count rate is from the 0.20-8.00 bandpass
[Sun May 19 15:44:41 2013] Updating source flux to 1.2e-14
[Sun May 19 15:44:50 2013] Source 4 has fewer than 100.000000 counts, skipping spectral fitting