[Sun Jun 21 11:44:51 2015] Detection parameters:
  Position = (493.0, 492.9) = 10 43 27.75 24 53 57.4
  Extent = 0.5" x 0.5", rotation angle = 101 degrees
  Source counts = 25.2 +/- 5.1
  Background counts = 0.8
  Rate = 0.0005 +/- 0.0001

[Sun Jun 21 11:44:53 2015] Off-axis axis estimate = 4.68'
[Sun Jun 21 11:45:52 2015] Using EEF radius (= 1.06 ")to estimate initial spatial extent for simple fitting
[Sun Jun 21 11:45:52 2015] Initial guess for spatial extent in simple fitting = 1.06"
[Sun Jun 21 11:45:52 2015] source mask rpix=2.1, npix_max = 28, mask sum = 36, frac = 1.283
[Sun Jun 21 11:45:52 2015] Giving source the simple spatial ID 13 for pass 0, mean size = 1.06"
[Sun Jun 21 11:45:54 2015] fullrun_ccd3_acisf15387_pi14-548_cl_pass0_src13.ximg exists
[Sun Jun 21 11:45:54 2015] fullrun_ccd3_acisf15387_pi14-548_cl_pass0_src13_1.ximg exists
[Sun Jun 21 11:45:54 2015] Fit fullrun_ccd3_acisf15387_pi14-548_cl_pass0_src13 appears to have run properly
[Sun Jun 21 11:45:55 2015] fullrun_ccd3_acisf15387_pi14-548_cl_pass0_tfrozen_src13.ximg exists
[Sun Jun 21 11:45:55 2015] fullrun_ccd3_acisf15387_pi14-548_cl_pass0_tfrozen_src13_1.ximg exists
[Sun Jun 21 11:45:55 2015] Fit fullrun_ccd3_acisf15387_pi14-548_cl_pass0_tfrozen_src13 appears to have run properly
[Sun Jun 21 11:46:07 2015] Spatial fit model total counts = 26.899200, observed total counts = 28.000000
[Sun Jun 21 11:46:07 2015] Offset between fit and detection position for source 4 = 0.708457 pixels
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.708457 pixels
  Position = (493.5, 493.4) = 10 43 27.75 24 53 57.4
  Extent = 0.6 (0.5-0.7)", rotation angle = 0
  Source counts = 26.5 +/- 5.1
  Background counts = 0.0
  Rate = 0.0006 +/- 0.0001
[Sun Jun 21 11:46:07 2015] Vigneting correction estimate = 1.000000
[Sun Jun 21 11:46:07 2015] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun Jun 21 11:46:07 2015] Assessing source extent using major axis lower bound
[Sun Jun 21 11:46:07 2015] Source does appear to be extended
[Sun Jun 21 11:46:07 2015] Computing asymmetry using major and minor axis, asym = 1.00
[Sun Jun 21 11:46:25 2015] Using previous fit value to estimate initial spatial extent for simple fitting
[Sun Jun 21 11:46:25 2015] Initial guess for spatial extent in simple fitting = 0.58"
[Sun Jun 21 11:46:25 2015] source mask rpix=1.2, npix_max = 11, mask sum = 9, frac = 0.797
[Sun Jun 21 11:46:25 2015] Giving source the simple spatial ID 13 for pass 1, mean size = 0.58"
[Sun Jun 21 11:46:27 2015] fullrun_ccd3_acisf15387_pi14-548_cl_pass1_src13.ximg exists
[Sun Jun 21 11:46:27 2015] fullrun_ccd3_acisf15387_pi14-548_cl_pass1_src13_1.ximg exists
[Sun Jun 21 11:46:27 2015] Fit fullrun_ccd3_acisf15387_pi14-548_cl_pass1_src13 appears to have run properly
[Sun Jun 21 11:46:27 2015] fullrun_ccd3_acisf15387_pi14-548_cl_pass1_tfrozen_src13.ximg exists
[Sun Jun 21 11:46:27 2015] fullrun_ccd3_acisf15387_pi14-548_cl_pass1_tfrozen_src13_1.ximg exists
[Sun Jun 21 11:46:27 2015] Fit fullrun_ccd3_acisf15387_pi14-548_cl_pass1_tfrozen_src13 appears to have run properly
[Sun Jun 21 11:46:39 2015] Spatial fit model total counts = 26.685200, observed total counts = 28.000000
[Sun Jun 21 11:46:39 2015] Offset between fit and detection position for source 4 = 0.024831 pixels
[Sun Jun 21 11:46:39 2015] 26.186700 total counts/ 0.000000 bgd. counts: snr = 151093320788808.562500
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.024831 pixels
  Position = (493.5, 493.4) = 10 43 27.75 24 53 57.4
  Extent = 0.6 (0.5-0.7)", rotation angle = 0
  Source counts = 26.2 +/- 5.1
  Background counts = 0.0
  Rate = 0.0006 +/- 0.0001
[Sun Jun 21 11:46:39 2015] Vigneting correction estimate = 1.000000
[Sun Jun 21 11:46:39 2015] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun Jun 21 11:46:39 2015] Assessing source extent using major axis lower bound
[Sun Jun 21 11:46:39 2015] Source does appear to be extended
[Sun Jun 21 11:46:39 2015] Computing asymmetry using major and minor axis, asym = 1.00
[Sun Jun 21 12:08:29 2015] Writing source region out to fullrun_ccd3_acisf15387_pi14-548_pass1_cl_src4_src.reg
[Sun Jun 21 12:08:29 2015] Extracting stamp from image fullrun_ccd3_acisf15387_pi14-548_cl_sm2.00.img.gz, (467, 467) - (520, 520)
[Sun Jun 21 12:08:29 2015] Writing fullrun_ccd3_acisf15387_pi14-548_pass1_cl_src4.gif
[Sun Jun 21 12:17:09 2015] Size of ../../acisf15387/products/events/fullrun_ccd3_acisf15387_pi14-548_pass1_cl_src4_src.evt.gz[events] = 26 counts
[Sun Jun 21 12:17:09 2015] Mean chipx,y = (548.81, 482.27)
[Sun Jun 21 12:17:09 2015] Mean tdetx,y = (4649.73, 3609.81)
[Sun Jun 21 12:17:09 2015] chipx,y range = (528.00-565.00, 463.00-495.00)
[Sun Jun 21 12:17:09 2015] Size of ../../acisf15387/products/events/fullrun_ccd3_acisf15387_pi14-548_pass1_cl_src4_bgd.evt.gz[events] = 11 counts
[Sun Jun 21 12:17:10 2015] Not generating rmf since there are only 26 counts
[Sun Jun 21 12:17:10 2015] arf not found, will run specextract
[Sun Jun 21 12:17:47 2015] ../../acisf15387/products/spectra/fullrun_ccd3_acisf15387_pi14-548_pass1_cl_src4.warf not found
[Sun Jun 21 12:17:47 2015] ../../acisf15387/products/spectra/fullrun_ccd3_acisf15387_pi14-548_pass1_cl_src4.wrmf not found
[Sun Jun 21 12:17:47 2015] Removal of ../../acisf15387/products/spectra/fullrun_ccd3_acisf15387_pi14-548_pass1_cl_src4.soff failed
[Sun Jun 21 12:37:35 2015] Spectrum 4 has only 26 counts, deleting rmf
[Sun Jun 21 12:37:35 2015] 164.164
[Sun Jun 21 12:38:09 2015] Updating aperture counts using extracted products
[Sun Jun 21 12:38:09 2015] Total counts from fullrun_ccd3_acisf15387_pi14-548_pass1_cl_src4_src.pi.gz = 26.00
[Sun Jun 21 12:38:09 2015] Total counts from fullrun_ccd3_acisf15387_pi14-548_pass1_cl_src4_bgd.pi.gz = 11.00
[Sun Jun 21 12:38:09 2015] Got source and background scale factors 0.000001, 0.000013
[Sun Jun 21 12:38:09 2015] User source parameters:
  Position = (493.5, 493.4) = 10 43 27.75 24 53 57.4
  Extent = 0.6 (0.5-0.7)", rotation angle = 0
  Source aperture counts = 25.1 +/- 6.2
  Background aperture counts = 0.9
  Rate = 0.0005 +/- 0.0001

[Sun Jun 21 12:38:13 2015] Calculating source flux in energy range 0.30-8.00
[Sun Jun 21 12:38:13 2015] Using photon index=1.80, rate=0.000552, arf fullrun_ccd3_acisf15387_pi14-548_pass1_cl_src4.arf
[Sun Jun 21 12:38:13 2015] Assuming count rate is from the 0.20-8.00 bandpass
[Sun Jun 21 12:38:13 2015] Updating source flux to 8.4e-15
[Sun Jun 21 12:38:29 2015] Source 4 has fewer than 100.000000 counts, skipping spectral fitting