[Thu May 23 01:18:13 2013] Detection parameters:
  Position = (488.0, 435.0) = 10 2 59.08 2 20 35.3
  Extent = 1.7" x 0.9", rotation angle = 88 degrees
  Source counts = 66.1 +/- 8.5
  Background counts = 6.9
  Rate = 0.001 +/- 0.0002

[Thu May 23 01:18:13 2013] Off-axis axis estimate = 6.28'
[Thu May 23 02:09:45 2013] Using EEF radius (= 1.77 ")to estimate initial spatial extent for simple fitting
[Thu May 23 02:09:45 2013] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Thu May 23 02:09:45 2013] Initial guess for spatial extent in simple fitting = 1.77"
[Thu May 23 02:09:45 2013] source mask rpix=3.6, npix_max = 67, mask sum = 64, frac = 0.951
[Thu May 23 02:09:45 2013] Giving source the simple spatial ID 1 for pass 0, mean size = 1.77"
[Thu May 23 02:24:18 2013] fullrun_ccd3_acisf15231_pi14-548_cl_pass0_src1.ximg exists
[Thu May 23 02:24:18 2013] fullrun_ccd3_acisf15231_pi14-548_cl_pass0_src1_1.ximg exists
[Thu May 23 02:24:18 2013] Fit fullrun_ccd3_acisf15231_pi14-548_cl_pass0_src1 appears to have run properly
[Thu May 23 02:24:18 2013] fullrun_ccd3_acisf15231_pi14-548_cl_pass0_tfrozen_src1.ximg exists
[Thu May 23 02:24:18 2013] fullrun_ccd3_acisf15231_pi14-548_cl_pass0_tfrozen_src1_1.ximg exists
[Thu May 23 02:24:18 2013] Fit fullrun_ccd3_acisf15231_pi14-548_cl_pass0_tfrozen_src1 appears to have run properly
[Thu May 23 02:24:26 2013] Spatial fit model total counts = 77.948100, observed total counts = 78.000000
[Thu May 23 02:24:26 2013] Offset between fit and detection position for source 4 = 0.283084 pixels
[Thu May 23 02:24:26 2013] 77.719000 total counts/ 17.778200 bgd. counts: snr = 14.216040
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.283084 pixels
  Position = (488.2, 435.0) = 10 2 59.09 2 20 35.0
  Extent = 1.9 (1.4-2.4)" x 0.9 (0.7-1.3)", rotation angle = 89 (73-103) degrees
  Source counts = 59.9 +/- 8.8
  Background counts = 17.8
  Rate = 0.001 +/- 0.0002
[Thu May 23 02:24:26 2013] Vigneting correction estimate = 1.000000
[Thu May 23 02:24:26 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu May 23 02:24:26 2013] Assessing source extent using major axis lower bound
[Thu May 23 02:24:26 2013] Source does appear to be extended
[Thu May 23 02:24:26 2013] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.14
[Thu May 23 03:07:41 2013] Using previous fit value to estimate initial spatial extent for simple fitting
[Thu May 23 03:07:41 2013] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Thu May 23 03:07:41 2013] Initial guess for spatial extent in simple fitting = 1.39"
[Thu May 23 03:07:41 2013] source mask rpix=2.8, npix_max = 44, mask sum = 42, frac = 0.945
[Thu May 23 03:07:41 2013] Giving source the simple spatial ID 1 for pass 1, mean size = 1.39"
[Thu May 23 03:21:31 2013] fullrun_ccd3_acisf15231_pi14-548_cl_pass1_src1.ximg exists
[Thu May 23 03:21:31 2013] fullrun_ccd3_acisf15231_pi14-548_cl_pass1_src1_1.ximg exists
[Thu May 23 03:21:31 2013] Fit fullrun_ccd3_acisf15231_pi14-548_cl_pass1_src1 appears to have run properly
[Thu May 23 03:21:31 2013] fullrun_ccd3_acisf15231_pi14-548_cl_pass1_tfrozen_src1.ximg exists
[Thu May 23 03:21:31 2013] fullrun_ccd3_acisf15231_pi14-548_cl_pass1_tfrozen_src1_1.ximg exists
[Thu May 23 03:21:31 2013] Fit fullrun_ccd3_acisf15231_pi14-548_cl_pass1_tfrozen_src1 appears to have run properly
[Thu May 23 03:21:39 2013] Spatial fit model total counts = 72.046000, observed total counts = 72.000000
[Thu May 23 03:21:39 2013] Offset between fit and detection position for source 4 = 0.143024 pixels
[Thu May 23 03:21:39 2013] 72.469900 total counts/ 13.795800 bgd. counts: snr = 15.796941
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.143024 pixels
  Position = (488.2, 434.8) = 10 2 59.09 2 20 35.0
  Extent = 1.8 (1.4-2.4)" x 0.9 (0.7-1.2)", rotation angle = 87 (71-100) degrees
  Source counts = 58.7 +/- 8.5
  Background counts = 13.8
  Rate = 0.001 +/- 0.0002
[Thu May 23 03:21:39 2013] Vigneting correction estimate = 1.000000
[Thu May 23 03:21:39 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu May 23 03:21:39 2013] Assessing source extent using major axis lower bound
[Thu May 23 03:21:39 2013] Source does appear to be extended
[Thu May 23 03:21:39 2013] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.19
[Thu May 23 03:49:33 2013] Writing source region out to fullrun_ccd3_acisf15231_pi14-548_pass1_cl_src4_src.reg
[Thu May 23 03:49:33 2013] Extracting stamp from image fullrun_ccd3_acisf15231_pi14-548_cl_sm2.00.img.gz, (405, 352) - (571, 518)
[Thu May 23 03:49:33 2013] Writing fullrun_ccd3_acisf15231_pi14-548_pass1_cl_src4.gif
[Thu May 23 03:49:35 2013] Size of ../../acisf15231/products/events/fullrun_ccd3_acisf15231_pi14-548_pass1_cl_src4_src.evt.gz[events] = 68 counts
[Thu May 23 03:49:35 2013] Mean chipx,y = (279.78, 657.18)
[Thu May 23 03:49:35 2013] Mean tdetx,y = (4474.82, 3340.78)
[Thu May 23 03:49:35 2013] chipx,y range = (259.00-301.00, 630.00-684.00)
[Thu May 23 03:49:35 2013] Size of ../../acisf15231/products/events/fullrun_ccd3_acisf15231_pi14-548_pass1_cl_src4_bgd.evt.gz[events] = 86 counts
[Thu May 23 03:49:36 2013] Not generating rmf since there are only 58 counts
[Thu May 23 03:49:36 2013] arf not found, will run specextract
[Thu May 23 03:50:01 2013] ../../acisf15231/products/spectra/fullrun_ccd3_acisf15231_pi14-548_pass1_cl_src4.warf not found
[Thu May 23 03:50:01 2013] ../../acisf15231/products/spectra/fullrun_ccd3_acisf15231_pi14-548_pass1_cl_src4.wrmf not found
[Thu May 23 03:50:01 2013] Removal of ../../acisf15231/products/spectra/fullrun_ccd3_acisf15231_pi14-548_pass1_cl_src4.soff failed
[Thu May 23 03:58:47 2013] Spectrum 4 has only 59 counts, deleting rmf
[Thu May 23 03:58:47 2013] 174.585
[Thu May 23 03:58:56 2013] Updating aperture counts using extracted products
[Thu May 23 03:58:56 2013] Total counts from fullrun_ccd3_acisf15231_pi14-548_pass1_cl_src4_src.pi.gz = 68.00
[Thu May 23 03:58:56 2013] Total counts from fullrun_ccd3_acisf15231_pi14-548_pass1_cl_src4_bgd.pi.gz = 86.00
[Thu May 23 03:58:56 2013] Got source and background scale factors 0.000005, 0.000115
[Thu May 23 03:58:56 2013] User source parameters:
  Position = (488.2, 434.8) = 10 2 59.09 2 20 35.0
  Extent = 1.8 (1.4-2.4)" x 0.9 (0.7-1.2)", rotation angle = 87 (71-100) degrees
  Source aperture counts = 64.2 +/- 9.3
  Background aperture counts = 3.8
  Rate = 0.001 +/- 0.0002

[Thu May 23 03:58:58 2013] Calculating source flux in energy range 0.30-8.00
[Thu May 23 03:58:58 2013] Using photon index=1.80, rate=0.00122, arf fullrun_ccd3_acisf15231_pi14-548_pass1_cl_src4.arf
[Thu May 23 03:58:58 2013] Assuming count rate is from the 0.20-8.00 bandpass
[Thu May 23 03:58:58 2013] Updating source flux to 1.7e-14
[Thu May 23 03:59:11 2013] Source 4 has fewer than 100.000000 counts, skipping spectral fitting
[Thu May 23 03:59:12 2013] acisf15231/analysis//spectral/fullrun_ccd3_acisf15231_pi14-548_pass1_cl_src4_pl.csv not found, spectral fit skipped or did not complete