[Thu Feb 16 12:38:09 2012] Detection parameters:
  Position = (512.0, 950.8) = 15 10 7.81 -58 21 15.5
  Extent = 0.9" x 0.5", rotation angle = 20 degrees
  Source counts = 10.2 +/- 3.3
  Background counts = 0.8
  Rate = 0.001 +/- 0.0003

[Thu Feb 16 12:38:09 2012] Off-axis axis estimate = 3.73'
[Thu Feb 16 13:00:04 2012] Using EEF radius (= 0.75 ")to estimate initial spatial extent for simple fitting
[Thu Feb 16 13:00:04 2012] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Thu Feb 16 13:00:04 2012] Initial guess for spatial extent in simple fitting = 0.75"
[Thu Feb 16 13:00:04 2012] source mask rpix=1.5, npix_max = 16, mask sum = 16, frac = 0.971
[Thu Feb 16 13:00:04 2012] Giving source the simple spatial ID 3 for pass 0, mean size = 0.75"
[Thu Feb 16 13:03:04 2012] fullrun_ccd7_acisf11881_pi14-548_cl_pass0_src3.ximg exists
[Thu Feb 16 13:03:04 2012] fullrun_ccd7_acisf11881_pi14-548_cl_pass0_src3_1.ximg exists
[Thu Feb 16 13:03:04 2012] Fit fullrun_ccd7_acisf11881_pi14-548_cl_pass0_src3 appears to have run properly
[Thu Feb 16 13:03:04 2012] fullrun_ccd7_acisf11881_pi14-548_cl_pass0_tfrozen_src3.ximg exists
[Thu Feb 16 13:03:04 2012] fullrun_ccd7_acisf11881_pi14-548_cl_pass0_tfrozen_src3_1.ximg exists
[Thu Feb 16 13:03:04 2012] Fit fullrun_ccd7_acisf11881_pi14-548_cl_pass0_tfrozen_src3 appears to have run properly
[Thu Feb 16 13:03:07 2012] Spatial fit model total counts = 15.889500, observed total counts = 16.000000
[Thu Feb 16 13:03:07 2012] Offset between fit and detection position for source 2 = 0.618089 pixels
[Thu Feb 16 13:03:07 2012] 16.359820 total counts/ 8.121460 bgd. counts: snr = 2.890838
Spatial fit parameters:
  Offset between fit and detection position for source 2 = 0.618089 pixels
  Position = (512.3, 951.3) = 15 10 7.82 -58 21 15.5
  Extent = 0.8 (0.4-1.5)", rotation angle = 0
  Source counts = 8.2 +/- 4.0
  Background counts = 8.1
  Rate = 0.0008 +/- 0.0004
[Thu Feb 16 13:03:07 2012] Vigneting correction estimate = 1.000000
[Thu Feb 16 13:03:07 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Feb 16 13:03:07 2012] Assessing source extent using major axis lower bound
[Thu Feb 16 13:03:07 2012] Source does appear to be extended
[Thu Feb 16 13:03:07 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Thu Feb 16 13:30:50 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Thu Feb 16 13:30:50 2012] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Thu Feb 16 13:30:50 2012] Initial guess for spatial extent in simple fitting = 0.81"
[Thu Feb 16 13:30:50 2012] Spatial fitting skipped for pass 1: source                                 has 8.2 net counts, is at off-axis angle 3.7'
[Thu Feb 16 13:32:20 2012] Vigneting correction estimate = 1.000000
[Thu Feb 16 13:32:20 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Feb 16 13:32:20 2012] Assessing source extent using major axis lower bound
[Thu Feb 16 13:32:20 2012] Source does appear to be extended
[Thu Feb 16 13:32:20 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Thu Feb 16 13:37:27 2012] Writing source region out to fullrun_ccd7_acisf11881_pi14-548_pass1_cl_src2_src.reg
[Thu Feb 16 13:37:27 2012] Extracting stamp from image fullrun_ccd7_acisf11881_pi14-548_cl_sm2.00.img.gz, (475, 914) - (549, 988)
[Thu Feb 16 13:37:27 2012] Writing fullrun_ccd7_acisf11881_pi14-548_pass1_cl_src2.gif
[Thu Feb 16 13:38:02 2012] Size of ../../acisf11881/products/events/fullrun_ccd7_acisf11881_pi14-548_pass1_cl_src2_src.evt.gz[events] = 13 counts
[Thu Feb 16 13:38:02 2012] Mean chipx,y = (539.15, 207.77)
[Thu Feb 16 13:38:02 2012] Mean tdetx,y = (4456.15, 1909.77)
[Thu Feb 16 13:38:02 2012] chipx,y range = (518.00-557.00, 192.00-222.00)
[Thu Feb 16 13:38:02 2012] Size of ../../acisf11881/products/events/fullrun_ccd7_acisf11881_pi14-548_pass1_cl_src2_bgd.evt.gz[events] = 12 counts
[Thu Feb 16 13:38:03 2012] Not generating rmf since there are only 8 counts
[Thu Feb 16 13:38:03 2012] arf not found, will run specextract
[Thu Feb 16 13:38:10 2012] ../../acisf11881/products/spectra/fullrun_ccd7_acisf11881_pi14-548_pass1_cl_src2.warf not found
[Thu Feb 16 13:38:10 2012] ../../acisf11881/products/spectra/fullrun_ccd7_acisf11881_pi14-548_pass1_cl_src2.wrmf not found
[Thu Feb 16 13:38:10 2012] Removal of ../../acisf11881/products/spectra/fullrun_ccd7_acisf11881_pi14-548_pass1_cl_src2.soff failed
[Thu Feb 16 13:41:49 2012] Spectrum 2 has only 8 counts, deleting rmf
[Thu Feb 16 13:41:49 2012] 223.873
[Thu Feb 16 13:41:51 2012] Updating aperture counts using extracted products
[Thu Feb 16 13:41:51 2012] Error reading totcts from fullrun_ccd7_acisf11881_pi14-548_pass1_cl_src2_src.pi.gz
[Thu Feb 16 13:41:51 2012] Calculating source flux in energy range 0.30-8.00
[Thu Feb 16 13:41:51 2012] Using photon index=1.80, rate=0.000831, arf fullrun_ccd7_acisf11881_pi14-548_pass1_cl_src2.arf
[Thu Feb 16 13:41:51 2012] Assuming count rate is from the 0.20-8.00 bandpass
[Thu Feb 16 13:41:51 2012] Updating source flux to 1.2e-14
[Thu Feb 16 13:41:56 2012] Source 2 has fewer than 100.000000 counts, skipping spectral fitting
[Thu Feb 16 13:41:57 2012] acisf11881/analysis//spectral/fullrun_ccd7_acisf11881_pi14-548_pass1_cl_src2_pl.csv not found, spectral fit skipped or did not complete