[Fri May 10 14:23:24 2013] Detection parameters:
  Position = (904.5, 1100.4) = 15 50 54.07 -54 27 46.2
  Extent = 2.7" x 2.5", rotation angle = 52 degrees
  Source counts = 22.8 +/- 7.0
  Background counts = 26.2
  Rate = 0.0002 +/- 7e-05

[Fri May 10 14:23:24 2013] Off-axis axis estimate = 8.73'
[Fri May 10 14:29:39 2013] Using EEF radius (= 3.37 ")to estimate initial spatial extent for simple fitting
[Fri May 10 14:29:39 2013] Initial guess for spatial extent in simple fitting = 3.37"
[Fri May 10 14:29:39 2013] source mask rpix=6.8, npix_max = 215, mask sum = 221, frac = 1.025
[Fri May 10 14:29:39 2013] Giving source the simple spatial ID 4 for pass 0, mean size = 3.37"
[Fri May 10 14:56:44 2013] fullrun_ccd2_acisf12554_pi14-548_cl_pass0_src4.ximg exists
[Fri May 10 14:56:44 2013] fullrun_ccd2_acisf12554_pi14-548_cl_pass0_src4_1.ximg exists
[Fri May 10 14:56:44 2013] Fit fullrun_ccd2_acisf12554_pi14-548_cl_pass0_src4 appears to have run properly
[Fri May 10 14:56:44 2013] fullrun_ccd2_acisf12554_pi14-548_cl_pass0_tfrozen_src4.ximg exists
[Fri May 10 14:56:44 2013] fullrun_ccd2_acisf12554_pi14-548_cl_pass0_tfrozen_src4_1.ximg exists
[Fri May 10 14:56:44 2013] Fit fullrun_ccd2_acisf12554_pi14-548_cl_pass0_tfrozen_src4 appears to have run properly
[Fri May 10 16:48:59 2013] Spatial fit model total counts = 78.716700, observed total counts = 81.000000
[Fri May 10 16:48:59 2013] Offset between fit and detection position for source 4 = 0.908937 pixels
[Fri May 10 16:48:59 2013] 78.669700 total counts/ 56.822300 bgd. counts: snr = 2.898280
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.908937 pixels
  Position = (904.3, 1099.5) = 15 50 54.11 -54 27 46.9
  Extent = 2.0 (0.8-3.2)", rotation angle = 0
  Source counts = 21.8 +/- 8.9
  Background counts = 56.8
  Rate = 0.0002 +/- 9e-05
[Fri May 10 16:48:59 2013] Vigneting correction estimate = 1.000000
[Fri May 10 16:48:59 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri May 10 16:48:59 2013] Assessing source extent using major axis lower bound
[Fri May 10 16:48:59 2013] Source does appear to be extended
[Fri May 10 16:48:59 2013] Computing asymmetry using major and minor axis, asym = 1.00
[Fri May 10 16:49:22 2013] Using previous fit value to estimate initial spatial extent for simple fitting
[Fri May 10 16:49:22 2013] Initial guess for spatial extent in simple fitting = 2.02"
[Fri May 10 16:49:22 2013] source mask rpix=4.1, npix_max = 84, mask sum = 81, frac = 0.956
[Fri May 10 16:49:22 2013] Giving source the simple spatial ID 4 for pass 1, mean size = 2.02"
[Fri May 10 17:22:10 2013] fullrun_ccd2_acisf12554_pi14-548_cl_pass1_src4.ximg exists
[Fri May 10 17:22:10 2013] fullrun_ccd2_acisf12554_pi14-548_cl_pass1_src4_1.ximg exists
[Fri May 10 17:22:10 2013] Fit fullrun_ccd2_acisf12554_pi14-548_cl_pass1_src4 appears to have run properly
[Fri May 10 17:22:10 2013] fullrun_ccd2_acisf12554_pi14-548_cl_pass1_tfrozen_src4.ximg exists
[Fri May 10 17:22:10 2013] fullrun_ccd2_acisf12554_pi14-548_cl_pass1_tfrozen_src4_1.ximg exists
[Fri May 10 17:22:10 2013] Fit fullrun_ccd2_acisf12554_pi14-548_cl_pass1_tfrozen_src4 appears to have run properly
[Fri May 10 18:51:15 2013] Warning, spatial fit 4 centroid is now closest to src. 12
[Fri May 10 18:51:15 2013] Vigneting correction estimate = 1.000000
[Fri May 10 18:51:15 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri May 10 18:51:15 2013] Assessing source extent using major axis lower bound
[Fri May 10 18:51:15 2013] Source does appear to be extended
[Fri May 10 18:51:15 2013] Computing asymmetry using major and minor axis, asym = 1.00
[Fri May 10 18:51:36 2013] Writing source region out to fullrun_ccd2_acisf12554_pi14-548_pass1_cl_src4_src.reg
[Fri May 10 18:51:36 2013] Extracting stamp from image fullrun_ccd2_acisf12554_pi14-548_cl_sm2.00.img.gz, (812, 1007) - (997, 1192)
[Fri May 10 18:51:36 2013] Writing fullrun_ccd2_acisf12554_pi14-548_pass1_cl_src4.gif
[Fri May 10 18:53:25 2013] Size of ../../acisf12554/products/events/fullrun_ccd2_acisf12554_pi14-548_pass1_cl_src4_src.evt.gz[events] = 49 counts
[Fri May 10 18:53:25 2013] Mean chipx,y = (825.37, 904.18)
[Fri May 10 18:53:25 2013] Mean tdetx,y = (3965.18, 3260.63)
[Fri May 10 18:53:25 2013] chipx,y range = (802.00-846.00, 883.00-929.00)
[Fri May 10 18:53:25 2013] Size of ../../acisf12554/products/events/fullrun_ccd2_acisf12554_pi14-548_pass1_cl_src4_bgd.evt.gz[events] = 312 counts
[Fri May 10 18:53:26 2013] Not generating rmf since there are only 21 counts
[Fri May 10 18:53:26 2013] arf not found, will run specextract
[Fri May 10 18:53:59 2013] ../../acisf12554/products/spectra/fullrun_ccd2_acisf12554_pi14-548_pass1_cl_src4.warf not found
[Fri May 10 18:53:59 2013] ../../acisf12554/products/spectra/fullrun_ccd2_acisf12554_pi14-548_pass1_cl_src4.wrmf not found
[Fri May 10 18:53:59 2013] Removal of ../../acisf12554/products/spectra/fullrun_ccd2_acisf12554_pi14-548_pass1_cl_src4.soff failed
[Fri May 10 18:56:45 2013] Spectrum 4 has only 22 counts, deleting rmf
[Fri May 10 18:56:45 2013] 164.661
[Fri May 10 19:18:26 2013] Updating aperture counts using extracted products
[Fri May 10 19:18:26 2013] Total counts from fullrun_ccd2_acisf12554_pi14-548_pass1_cl_src4_src.pi.gz = 49.00
[Fri May 10 19:18:26 2013] Total counts from fullrun_ccd2_acisf12554_pi14-548_pass1_cl_src4_bgd.pi.gz = 312.00
[Fri May 10 19:18:26 2013] Got source and background scale factors 0.000013, 0.000149
[Fri May 10 19:18:26 2013] User source parameters:
  Position = (904.3, 1099.5) = 15 50 54.11 -54 27 46.9
  Extent = 2.0 (0.8-3.2)", rotation angle = 0
  Source aperture counts = 22.6 +/- 8.1
  Background aperture counts = 26.4
  Rate = 0.0002 +/- 8e-05

[Fri May 10 19:18:26 2013] Calculating source flux in energy range 0.30-8.00
[Fri May 10 19:18:26 2013] Using photon index=1.80, rate=0.000226, arf fullrun_ccd2_acisf12554_pi14-548_pass1_cl_src4.arf
[Fri May 10 19:18:26 2013] Assuming count rate is from the 0.20-8.00 bandpass
[Fri May 10 19:18:26 2013] Updating source flux to 4.6e-15
[Fri May 10 19:18:36 2013] Source 4 has fewer than 100.000000 counts, skipping spectral fitting