[Sun Feb 12 07:37:45 2012] Detection parameters:
  Position = (387.0, 255.6) = 10 19 23.30 -58 52 6.1
  Extent = 1.2" x 0.5", rotation angle = 119 degrees
  Source counts = 27.2 +/- 5.3
  Background counts = 0.8
  Rate = 0.003 +/- 0.0005

[Sun Feb 12 07:37:46 2012] Off-axis axis estimate = 5.83'
[Sun Feb 12 07:40:46 2012] Using EEF radius (= 1.55 ")to estimate initial spatial extent for simple fitting
[Sun Feb 12 07:40:46 2012] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Sun Feb 12 07:40:46 2012] Initial guess for spatial extent in simple fitting = 1.55"
[Sun Feb 12 07:40:46 2012] source mask rpix=3.1, npix_max = 53, mask sum = 56, frac = 1.056
[Sun Feb 12 07:40:46 2012] Giving source the simple spatial ID 1 for pass 0, mean size = 1.55"
[Sun Feb 12 07:52:10 2012] fullrun_ccd1_acisf11831_pi14-548_cl_pass0_src1.ximg exists
[Sun Feb 12 07:52:10 2012] fullrun_ccd1_acisf11831_pi14-548_cl_pass0_src1_1.ximg exists
[Sun Feb 12 07:52:10 2012] Fit fullrun_ccd1_acisf11831_pi14-548_cl_pass0_src1 appears to have run properly
[Sun Feb 12 07:52:10 2012] fullrun_ccd1_acisf11831_pi14-548_cl_pass0_tfrozen_src1.ximg exists
[Sun Feb 12 07:52:10 2012] fullrun_ccd1_acisf11831_pi14-548_cl_pass0_tfrozen_src1_1.ximg exists
[Sun Feb 12 07:52:10 2012] Fit fullrun_ccd1_acisf11831_pi14-548_cl_pass0_tfrozen_src1 appears to have run properly
[Sun Feb 12 08:12:45 2012] Spatial fit model total counts = 31.676900, observed total counts = 32.000000
[Sun Feb 12 08:12:45 2012] Offset between fit and detection position for source 4 = 1.178950 pixels
[Sun Feb 12 08:12:45 2012] 32.043910 total counts/ 9.218810 bgd. counts: snr = 7.517532
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 1.178950 pixels
  Position = (387.2, 256.8) = 10 19 23.32 -58 52 5.7
  Extent = 0.9 (0.7-1.4)", rotation angle = 0
  Source counts = 22.8 +/- 5.7
  Background counts = 9.2
  Rate = 0.002 +/- 0.0006
[Sun Feb 12 08:12:45 2012] Vigneting correction estimate = 1.000000
[Sun Feb 12 08:12:45 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun Feb 12 08:12:45 2012] Assessing source extent using major axis lower bound
[Sun Feb 12 08:12:45 2012] Source does appear to be extended
[Sun Feb 12 08:12:45 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Sun Feb 12 08:14:16 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Sun Feb 12 08:14:16 2012] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Sun Feb 12 08:14:16 2012] Initial guess for spatial extent in simple fitting = 0.90"
[Sun Feb 12 08:14:16 2012] source mask rpix=1.8, npix_max = 21, mask sum = 25, frac = 1.159
[Sun Feb 12 08:14:16 2012] Giving source the simple spatial ID 1 for pass 1, mean size = 0.90"
[Sun Feb 12 08:21:11 2012] fullrun_ccd1_acisf11831_pi14-548_cl_pass1_src1.ximg exists
[Sun Feb 12 08:21:11 2012] fullrun_ccd1_acisf11831_pi14-548_cl_pass1_src1_1.ximg exists
[Sun Feb 12 08:21:11 2012] Fit fullrun_ccd1_acisf11831_pi14-548_cl_pass1_src1 appears to have run properly
[Sun Feb 12 08:21:11 2012] fullrun_ccd1_acisf11831_pi14-548_cl_pass1_tfrozen_src1.ximg exists
[Sun Feb 12 08:21:11 2012] fullrun_ccd1_acisf11831_pi14-548_cl_pass1_tfrozen_src1_1.ximg exists
[Sun Feb 12 08:21:11 2012] Fit fullrun_ccd1_acisf11831_pi14-548_cl_pass1_tfrozen_src1 appears to have run properly
[Sun Feb 12 08:53:12 2012] Spatial fit model total counts = 28.924200, observed total counts = 29.000000
[Sun Feb 12 08:53:12 2012] Offset between fit and detection position for source 4 = 0.130977 pixels
[Sun Feb 12 08:53:12 2012] 29.534070 total counts/ 8.682370 bgd. counts: snr = 7.076562
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.130977 pixels
  Position = (387.1, 256.9) = 10 19 23.32 -58 52 5.7
  Extent = 0.8 (0.6-1.1)", rotation angle = 0
  Source counts = 20.9 +/- 5.4
  Background counts = 8.7
  Rate = 0.002 +/- 0.0005
[Sun Feb 12 08:53:12 2012] Vigneting correction estimate = 1.000000
[Sun Feb 12 08:53:12 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun Feb 12 08:53:12 2012] Assessing source extent using major axis lower bound
[Sun Feb 12 08:53:12 2012] Source does appear to be extended
[Sun Feb 12 08:53:12 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Sun Feb 12 08:55:47 2012] Writing source region out to fullrun_ccd1_acisf11831_pi14-548_pass1_cl_src4_src.reg
[Sun Feb 12 08:55:47 2012] Extracting stamp from image fullrun_ccd1_acisf11831_pi14-548_cl_sm2.00.img.gz, (349, 219) - (425, 295)
[Sun Feb 12 08:55:47 2012] Writing fullrun_ccd1_acisf11831_pi14-548_pass1_cl_src4.gif
[Sun Feb 12 08:55:48 2012] Size of ../../acisf11831/products/events/fullrun_ccd1_acisf11831_pi14-548_pass1_cl_src4_src.evt.gz[events] = 27 counts
[Sun Feb 12 08:55:48 2012] Mean chipx,y = (155.22, 366.07)
[Sun Feb 12 08:55:48 2012] Mean tdetx,y = (4765.93, 4262.22)
[Sun Feb 12 08:55:48 2012] chipx,y range = (136.00-173.00, 349.00-384.00)
[Sun Feb 12 08:55:48 2012] Size of ../../acisf11831/products/events/fullrun_ccd1_acisf11831_pi14-548_pass1_cl_src4_bgd.evt.gz[events] = 8 counts
[Sun Feb 12 08:55:50 2012] Not generating rmf since there are only 20 counts
[Sun Feb 12 08:55:50 2012] arf not found, will run specextract
[Sun Feb 12 08:56:16 2012] ../../acisf11831/products/spectra/fullrun_ccd1_acisf11831_pi14-548_pass1_cl_src4.warf not found
[Sun Feb 12 08:56:16 2012] ../../acisf11831/products/spectra/fullrun_ccd1_acisf11831_pi14-548_pass1_cl_src4.wrmf not found
[Sun Feb 12 08:56:16 2012] Removal of ../../acisf11831/products/spectra/fullrun_ccd1_acisf11831_pi14-548_pass1_cl_src4.soff failed
[Sun Feb 12 08:59:04 2012] Spectrum 4 has only 21 counts, deleting rmf
[Sun Feb 12 08:59:04 2012] 187.578
[Sun Feb 12 09:02:46 2012] Updating aperture counts using extracted products
[Sun Feb 12 09:02:46 2012] Error reading totcts from fullrun_ccd1_acisf11831_pi14-548_pass1_cl_src4_src.pi.gz
[Sun Feb 12 09:02:46 2012] Calculating source flux in energy range 0.30-8.00
[Sun Feb 12 09:02:46 2012] Using photon index=1.80, rate=0.0021, arf fullrun_ccd1_acisf11831_pi14-548_pass1_cl_src4.arf
[Sun Feb 12 09:02:46 2012] Assuming count rate is from the 0.20-8.00 bandpass
[Sun Feb 12 09:02:46 2012] Updating source flux to 3.5e-14
[Sun Feb 12 09:02:49 2012] Source 4 has fewer than 100.000000 counts, skipping spectral fitting
[Sun Feb 12 09:02:50 2012] acisf11831/analysis//spectral/fullrun_ccd1_acisf11831_pi14-548_pass1_cl_src4_pl.csv not found, spectral fit skipped or did not complete