[Wed Feb 29 09:23:50 2012] Detection parameters:
  Position = (533.6, 513.7) = 23 55 14.22 -50 53 15.6
  Extent = 2.6" x 1.1", rotation angle = 40 degrees
  Source counts = 36.2 +/- 6.2
  Background counts = 2.8
  Rate = 0.004 +/- 0.0006

[Wed Feb 29 09:23:50 2012] Off-axis axis estimate = 7.11'
[Wed Feb 29 09:47:03 2012] Using EEF radius (= 2.25 ")to estimate initial spatial extent for simple fitting
[Wed Feb 29 09:47:03 2012] Initial guess for spatial extent in simple fitting = 2.25"
[Wed Feb 29 09:47:03 2012] source mask rpix=4.6, npix_max = 102, mask sum = 104, frac = 1.012
[Wed Feb 29 09:47:03 2012] Giving source the simple spatial ID 2 for pass 0, mean size = 2.25"
[Wed Feb 29 10:03:41 2012] fullrun_ccd1_acisf11998_pi14-548_cl_pass0_src2.ximg exists
[Wed Feb 29 10:03:41 2012] fullrun_ccd1_acisf11998_pi14-548_cl_pass0_src2_1.ximg exists
[Wed Feb 29 10:03:41 2012] Fit fullrun_ccd1_acisf11998_pi14-548_cl_pass0_src2 appears to have run properly
[Wed Feb 29 10:03:41 2012] fullrun_ccd1_acisf11998_pi14-548_cl_pass0_tfrozen_src2.ximg exists
[Wed Feb 29 10:03:41 2012] fullrun_ccd1_acisf11998_pi14-548_cl_pass0_tfrozen_src2_1.ximg exists
[Wed Feb 29 10:03:41 2012] Fit fullrun_ccd1_acisf11998_pi14-548_cl_pass0_tfrozen_src2 appears to have run properly
[Wed Feb 29 10:09:47 2012] Spatial fit model total counts = 38.645100, observed total counts = 40.000000
[Wed Feb 29 10:09:47 2012] Offset between fit and detection position for source 4 = 1.453823 pixels
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 1.453823 pixels
  Position = (532.3, 513.0) = 23 55 14.32 -50 53 16.2
  Extent = 3.6 (2.9-4.5)" x 1.2 (0.9-1.5)", rotation angle = 321 (312-330) degrees
  Source counts = 39.5 +/- 6.3
  Background counts = 0.0
  Rate = 0.004 +/- 0.0006
[Wed Feb 29 10:09:47 2012] Vigneting correction estimate = 1.000000
[Wed Feb 29 10:09:47 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Wed Feb 29 10:09:47 2012] Assessing source extent using major axis lower bound
[Wed Feb 29 10:09:47 2012] Source does appear to be extended
[Wed Feb 29 10:09:47 2012] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.91
[Wed Feb 29 10:09:47 2012] Source is asymmetric
[Wed Feb 29 10:37:05 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Wed Feb 29 10:37:05 2012] Initial guess for spatial extent in simple fitting = 2.42"
[Wed Feb 29 10:37:05 2012] source mask rpix=4.9, npix_max = 117, mask sum = 101, frac = 0.862
[Wed Feb 29 10:37:05 2012] Giving source the simple spatial ID 2 for pass 1, mean size = 2.42"
[Wed Feb 29 10:53:36 2012] fullrun_ccd1_acisf11998_pi14-548_cl_pass1_src2.ximg exists
[Wed Feb 29 10:53:36 2012] fullrun_ccd1_acisf11998_pi14-548_cl_pass1_src2_1.ximg exists
[Wed Feb 29 10:53:36 2012] Fit fullrun_ccd1_acisf11998_pi14-548_cl_pass1_src2 appears to have run properly
[Wed Feb 29 10:53:36 2012] fullrun_ccd1_acisf11998_pi14-548_cl_pass1_tfrozen_src2.ximg exists
[Wed Feb 29 10:53:36 2012] fullrun_ccd1_acisf11998_pi14-548_cl_pass1_tfrozen_src2_1.ximg exists
[Wed Feb 29 10:53:36 2012] Fit fullrun_ccd1_acisf11998_pi14-548_cl_pass1_tfrozen_src2 appears to have run properly
[Wed Feb 29 10:59:32 2012] Spatial fit model total counts = 42.771000, observed total counts = 40.000000
[Wed Feb 29 10:59:32 2012] Offset between fit and detection position for source 4 = 0.473199 pixels
[Wed Feb 29 10:59:32 2012] 43.140630 total counts/ 1.677530 bgd. counts: snr = 32.013018
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.473199 pixels
  Position = (532.5, 513.5) = 23 55 14.30 -50 53 16.0
  Extent = 3.6" x 1.2", rotation angle = 131
  Source counts = 41.5 +/- 6.6
  Background counts = 1.7
  Rate = 0.004 +/- 0.0007
[Wed Feb 29 10:59:32 2012] Vigneting correction estimate = 1.000000
[Wed Feb 29 10:59:32 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Wed Feb 29 10:59:32 2012] Assessing source extent using major
[Wed Feb 29 10:59:32 2012] Source does appear to be extended
[Wed Feb 29 10:59:32 2012] Computing asymmetry using major and minor axis, asym = 2.88
[Wed Feb 29 10:59:32 2012] Source is asymmetric
[Wed Feb 29 11:03:38 2012] Writing source region out to fullrun_ccd1_acisf11998_pi14-548_pass1_cl_src4_src.reg
[Wed Feb 29 11:03:38 2012] Extracting stamp from image fullrun_ccd1_acisf11998_pi14-548_cl_sm2.00.img.gz, (368, 349) - (697, 678)
[Wed Feb 29 11:03:38 2012] Writing fullrun_ccd1_acisf11998_pi14-548_pass1_cl_src4.gif
[Wed Feb 29 11:04:10 2012] Size of ../../acisf11998/products/events/fullrun_ccd1_acisf11998_pi14-548_pass1_cl_src4_src.evt.gz[events] = 32 counts
[Wed Feb 29 11:04:10 2012] Mean chipx,y = (326.84, 587.16)
[Wed Feb 29 11:04:10 2012] Mean tdetx,y = (4544.84, 4433.84)
[Wed Feb 29 11:04:10 2012] chipx,y range = (311.00-352.00, 572.00-610.00)
[Wed Feb 29 11:04:10 2012] Size of ../../acisf11998/products/events/fullrun_ccd1_acisf11998_pi14-548_pass1_cl_src4_bgd.evt.gz[events] = 101 counts
[Wed Feb 29 11:04:11 2012] Not generating rmf since there are only 41 counts
[Wed Feb 29 11:04:11 2012] arf not found, will run specextract
[Wed Feb 29 11:04:34 2012] ../../acisf11998/products/spectra/fullrun_ccd1_acisf11998_pi14-548_pass1_cl_src4.warf not found
[Wed Feb 29 11:04:34 2012] ../../acisf11998/products/spectra/fullrun_ccd1_acisf11998_pi14-548_pass1_cl_src4.wrmf not found
[Wed Feb 29 11:04:34 2012] Removal of ../../acisf11998/products/spectra/fullrun_ccd1_acisf11998_pi14-548_pass1_cl_src4.soff failed
[Wed Feb 29 11:09:20 2012] Spectrum 4 has only 41 counts, deleting rmf
[Wed Feb 29 11:09:20 2012] 177.864
[Wed Feb 29 11:21:23 2012] Updating aperture counts using extracted products
[Wed Feb 29 11:21:23 2012] Error reading totcts from fullrun_ccd1_acisf11998_pi14-548_pass1_cl_src4_src.pi.gz
[Wed Feb 29 11:21:23 2012] Calculating source flux in energy range 0.30-8.00
[Wed Feb 29 11:21:23 2012] Using photon index=1.80, rate=0.00415, arf fullrun_ccd1_acisf11998_pi14-548_pass1_cl_src4.arf
[Wed Feb 29 11:21:23 2012] Assuming count rate is from the 0.20-8.00 bandpass
[Wed Feb 29 11:21:23 2012] Updating source flux to 5.4e-14
[Wed Feb 29 11:21:29 2012] Source 4 has fewer than 100.000000 counts, skipping spectral fitting
[Wed Feb 29 11:21:30 2012] acisf11998/analysis//spectral/fullrun_ccd1_acisf11998_pi14-548_pass1_cl_src4_pl.csv not found, spectral fit skipped or did not complete