[Tue Apr 10 22:58:27 2012] Detection parameters:
  Position = (615.5, 144.7) = 12 28 27.27 17 4 17.2
  Extent = 0.6" x 0.5", rotation angle = 18 degrees
  Source counts = 20.9 +/- 4.8
  Background counts = 2.1
  Rate = 0.006 +/- 0.001

[Tue Apr 10 22:58:27 2012] Off-axis axis estimate = 0.48'
[Tue Apr 10 22:58:33 2012] Using EEF radius (= 0.39 ")to estimate initial spatial extent for simple fitting
[Tue Apr 10 22:58:33 2012] Initial guess for spatial extent in simple fitting = 0.39"
[Tue Apr 10 22:58:33 2012] source mask rpix=0.8, npix_max = 6, mask sum = 9, frac = 1.332
[Tue Apr 10 22:58:33 2012] Giving source the simple spatial ID 3 for pass 0, mean size = 0.39"
[Tue Apr 10 22:58:33 2012] fullrun_ccd7_acisf03997_pi14-548_cl_pass0_src3.ximg exists
[Tue Apr 10 22:58:33 2012] fullrun_ccd7_acisf03997_pi14-548_cl_pass0_src3_1.ximg exists
[Tue Apr 10 22:58:33 2012] Fit fullrun_ccd7_acisf03997_pi14-548_cl_pass0_src3 appears to have run properly
[Tue Apr 10 22:58:33 2012] fullrun_ccd7_acisf03997_pi14-548_cl_pass0_tfrozen_src3.ximg exists
[Tue Apr 10 22:58:33 2012] fullrun_ccd7_acisf03997_pi14-548_cl_pass0_tfrozen_src3_1.ximg exists
[Tue Apr 10 22:58:33 2012] Fit fullrun_ccd7_acisf03997_pi14-548_cl_pass0_tfrozen_src3 appears to have run properly
[Tue Apr 10 22:58:34 2012] Spatial fit model total counts = 19.639900, observed total counts = 20.000000
[Tue Apr 10 22:58:34 2012] Offset between fit and detection position for source 3 = 0.487245 pixels
[Tue Apr 10 22:58:34 2012] 19.817330 total counts/ 4.050030 bgd. counts: snr = 7.834805
Spatial fit parameters:
  Offset between fit and detection position for source 3 = 0.487245 pixels
  Position = (615.9, 144.9) = 12 28 27.27 17 4 17.0
  Extent = 0.4 (0.3-0.6)" x 0.2 (0.1-0.3)", rotation angle = 142 (116-162) degrees
  Source counts = 15.8 +/- 4.5
  Background counts = 4.1
  Rate = 0.006 +/- 0.002
[Tue Apr 10 22:58:34 2012] Vigneting correction estimate = 1.000000
[Tue Apr 10 22:58:34 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Apr 10 22:58:34 2012] Assessing source extent using major axis lower bound
[Tue Apr 10 22:58:34 2012] Source does appear to be extended
[Tue Apr 10 22:58:34 2012] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.03
[Tue Apr 10 22:58:37 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Tue Apr 10 22:58:37 2012] Initial guess for spatial extent in simple fitting = 0.30"
[Tue Apr 10 22:58:37 2012] source mask rpix=0.6, npix_max = 4, mask sum = 4, frac = 0.823
[Tue Apr 10 22:58:37 2012] Giving source the simple spatial ID 2 for pass 1, mean size = 0.30"
[Tue Apr 10 22:58:38 2012] fullrun_ccd7_acisf03997_pi14-548_cl_pass1_src2.ximg exists
[Tue Apr 10 22:58:38 2012] fullrun_ccd7_acisf03997_pi14-548_cl_pass1_src2_1.ximg exists
[Tue Apr 10 22:58:38 2012] Fit fullrun_ccd7_acisf03997_pi14-548_cl_pass1_src2 appears to have run properly
[Tue Apr 10 22:58:38 2012] fullrun_ccd7_acisf03997_pi14-548_cl_pass1_tfrozen_src2.ximg exists
[Tue Apr 10 22:58:38 2012] fullrun_ccd7_acisf03997_pi14-548_cl_pass1_tfrozen_src2_1.ximg exists
[Tue Apr 10 22:58:38 2012] Fit fullrun_ccd7_acisf03997_pi14-548_cl_pass1_tfrozen_src2 appears to have run properly
[Tue Apr 10 22:58:39 2012] Spatial fit model total counts = 19.697300, observed total counts = 20.000000
[Tue Apr 10 22:58:39 2012] Offset between fit and detection position for source 3 = 0.036054 pixels
[Tue Apr 10 22:58:39 2012] 19.784740 total counts/ 4.250040 bgd. counts: snr = 7.535401
Spatial fit parameters:
  Offset between fit and detection position for source 3 = 0.036054 pixels
  Position = (615.9, 144.9) = 12 28 27.27 17 4 17.0
  Extent = 0.4 (0.3-0.6)" x 0.2 (0.1-0.3)", rotation angle = 322 (295-352) degrees
  Source counts = 15.5 +/- 4.4
  Background counts = 4.3
  Rate = 0.006 +/- 0.002
[Tue Apr 10 22:58:39 2012] Vigneting correction estimate = 1.000000
[Tue Apr 10 22:58:39 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Apr 10 22:58:39 2012] Assessing source extent using major axis lower bound
[Tue Apr 10 22:58:39 2012] Source does appear to be extended
[Tue Apr 10 22:58:39 2012] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.02
[Tue Apr 10 22:58:41 2012] Not overwriting source region fullrun_ccd7_acisf03997_pi14-548_pass1_cl_src3_src.reg
[Tue Apr 10 22:58:41 2012] Extracting stamp from image fullrun_ccd7_acisf03997_pi14-548_cl_sm2.00.img.gz, (598, 127) - (634, 163)
[Tue Apr 10 22:58:41 2012] Writing fullrun_ccd7_acisf03997_pi14-548_pass1_cl_src3.gif
[Tue Apr 10 22:58:44 2012] ../../acisf03997/products/events/fullrun_ccd7_acisf03997_pi14-548_pass1_cl_src3_src.evt and ../../acisf03997/products/events/fullrun_ccd7_acisf03997_pi14-548_pass1_cl_src3_bgd.evt exist, delete to re-create
[Tue Apr 10 22:58:44 2012] Size of ../../acisf03997/products/events/fullrun_ccd7_acisf03997_pi14-548_pass1_cl_src3_src.evt.gz[events] = 16 counts
[Tue Apr 10 22:58:44 2012] Mean chipx,y = (165.50, 479.19)
[Tue Apr 10 22:58:44 2012] Mean tdetx,y = (4082.50, 2181.19)
[Tue Apr 10 22:58:44 2012] chipx,y range = (152.00-184.00, 464.00-497.00)
[Tue Apr 10 22:58:44 2012] Size of ../../acisf03997/products/events/fullrun_ccd7_acisf03997_pi14-548_pass1_cl_src3_bgd.evt.gz[events] = 3 counts
[Tue Apr 10 22:58:44 2012] ../../acisf03997/products/images/fullrun_ccd7_acisf03997_pi14-548_pass1_cl_src3_src.img and ../../acisf03997/products/images/fullrun_ccd7_acisf03997_pi14-548_pass1_cl_src3_bgd.img exist, delete to re-create
[Tue Apr 10 22:58:44 2012] ../../acisf03997/products/spectra/fullrun_ccd7_acisf03997_pi14-548_pass1_cl_src3_src.pi and ../../acisf03997/products/spectra/fullrun_ccd7_acisf03997_pi14-548_pass1_cl_src3_bgd.pi exist, delete to re-create
[Tue Apr 10 22:58:44 2012] Not generating rmf since there are only 15 counts
[Tue Apr 10 22:58:47 2012] ../../acisf03997/products/lightcurves/fullrun_ccd7_acisf03997_pi14-548_pass1_cl_src3_src.lc and ../../acisf03997/products/lightcurves/fullrun_ccd7_acisf03997_pi14-548_pass1_cl_src3_bgd.lc exist, delete to re-create
[Tue Apr 10 22:58:48 2012] 239.203
[Tue Apr 10 22:58:48 2012] Updating aperture counts using extracted products
[Tue Apr 10 22:58:48 2012] Error reading totcts from fullrun_ccd7_acisf03997_pi14-548_pass1_cl_src3_src.pi.gz
[Tue Apr 10 22:58:48 2012] Calculating source flux in energy range 0.30-8.00
[Tue Apr 10 22:58:48 2012] Using photon index=1.80, rate=0.00558, arf fullrun_ccd7_acisf03997_pi14-548_pass1_cl_src3.arf
[Tue Apr 10 22:58:48 2012] Assuming count rate is from the 0.20-8.00 bandpass
[Tue Apr 10 22:58:48 2012] Updating source flux to 3.7e-14
[Tue Apr 10 22:58:49 2012] Source 3 has fewer than 100.000000 counts, skipping spectral fitting