[Wed Sep 21 15:36:49 2011] Detection parameters:
  Position = (472.8, 212.4) = 12 28 47.85 0 44 49.6
  Extent = 1.6" x 0.9", rotation angle = 31 degrees
  Source counts = 43.3 +/- 6.8
  Background counts = 2.7
  Rate = 0.005 +/- 0.0007

[Wed Sep 21 15:36:50 2011] Off-axis axis estimate = 5.79'
[Wed Sep 21 15:37:13 2011] Using EEF radius (= 1.53 ")to estimate initial spatial extent for simple fitting
[Wed Sep 21 15:37:13 2011] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Wed Sep 21 15:37:13 2011] Initial guess for spatial extent in simple fitting = 1.53"
[Wed Sep 21 15:37:13 2011] source mask rpix=3.1, npix_max = 51, mask sum = 49, frac = 0.943
[Wed Sep 21 15:37:13 2011] Giving source the simple spatial ID 3 for pass 0, mean size = 1.53"
[Wed Sep 21 15:37:15 2011] fullrun_ccd7_acisf07754_pi14-548_cl_pass0_src3.ximg exists
[Wed Sep 21 15:37:15 2011] fullrun_ccd7_acisf07754_pi14-548_cl_pass0_src3_1.ximg exists
[Wed Sep 21 15:37:15 2011] Fit fullrun_ccd7_acisf07754_pi14-548_cl_pass0_src3 appears to have run properly
[Wed Sep 21 15:37:19 2011] fullrun_ccd7_acisf07754_pi14-548_cl_pass0_tfrozen_src3.ximg exists
[Wed Sep 21 15:37:20 2011] fullrun_ccd7_acisf07754_pi14-548_cl_pass0_tfrozen_src3_1.ximg exists
[Wed Sep 21 15:37:20 2011] Fit fullrun_ccd7_acisf07754_pi14-548_cl_pass0_tfrozen_src3 appears to have run properly
[Wed Sep 21 15:37:26 2011] Spatial fit model total counts = 43.394300, observed total counts = 44.000000
[Wed Sep 21 15:37:26 2011] Offset between fit and detection position for source 2 = 0.481570 pixels
[Wed Sep 21 15:37:26 2011] 43.348190 total counts/ 1.382990 bgd. counts: snr = 35.684513
Spatial fit parameters:
  Offset between fit and detection position for source 2 = 0.481570 pixels
  Position = (472.7, 212.8) = 12 28 47.87 0 44 49.5
  Extent = 1.8 (1.5-2.1)" x 1.1 (0.9-1.3)", rotation angle = 325 (302-342) degrees
  Source counts = 42.0 +/- 6.6
  Background counts = 1.4
  Rate = 0.004 +/- 0.0007
[Wed Sep 21 15:37:26 2011] Vigneting correction estimate = 1.000000
[Wed Sep 21 15:37:26 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Wed Sep 21 15:37:26 2011] Assessing source extent using major axis lower bound
[Wed Sep 21 15:37:26 2011] Source does appear to be extended
[Wed Sep 21 15:37:26 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.08
[Wed Sep 21 15:37:36 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Wed Sep 21 15:37:36 2011] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Wed Sep 21 15:37:36 2011] Initial guess for spatial extent in simple fitting = 1.45"
[Wed Sep 21 15:37:36 2011] source mask rpix=3.0, npix_max = 47, mask sum = 49, frac = 1.027
[Wed Sep 21 15:37:36 2011] Giving source the simple spatial ID 3 for pass 1, mean size = 1.45"
[Wed Sep 21 15:37:37 2011] fullrun_ccd7_acisf07754_pi14-548_cl_pass1_src3.ximg exists
[Wed Sep 21 15:37:37 2011] fullrun_ccd7_acisf07754_pi14-548_cl_pass1_src3_1.ximg exists
[Wed Sep 21 15:37:37 2011] Fit fullrun_ccd7_acisf07754_pi14-548_cl_pass1_src3 appears to have run properly
[Wed Sep 21 15:37:37 2011] fullrun_ccd7_acisf07754_pi14-548_cl_pass1_tfrozen_src3.ximg exists
[Wed Sep 21 15:37:37 2011] fullrun_ccd7_acisf07754_pi14-548_cl_pass1_tfrozen_src3_1.ximg exists
[Wed Sep 21 15:37:37 2011] Fit fullrun_ccd7_acisf07754_pi14-548_cl_pass1_tfrozen_src3 appears to have run properly
[Wed Sep 21 15:37:40 2011] Spatial fit model total counts = 43.713100, observed total counts = 43.000000
[Wed Sep 21 15:37:40 2011] Offset between fit and detection position for source 2 = 0.134192 pixels
Spatial fit parameters:
  Offset between fit and detection position for source 2 = 0.134192 pixels
  Position = (472.7, 212.7) = 12 28 47.87 0 44 49.5
  Extent = 1.5 (1.0-1.8)", rotation angle = 0
  Source counts = 43.6 +/- 6.6
  Background counts = 0.0
  Rate = 0.005 +/- 0.0007
[Wed Sep 21 15:37:40 2011] Vigneting correction estimate = 1.000000
[Wed Sep 21 15:37:40 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Wed Sep 21 15:37:40 2011] Assessing source extent using major axis lower bound
[Wed Sep 21 15:37:40 2011] Source does appear to be extended
[Wed Sep 21 15:37:40 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Wed Sep 21 15:38:37 2011] Not overwriting source region fullrun_ccd7_acisf07754_pi14-548_pass1_cl_src2_src.reg
[Wed Sep 21 15:38:37 2011] Extracting stamp from image fullrun_ccd7_acisf07754_pi14-548_cl_sm2.00.img.gz, (402, 142) - (543, 283)
[Wed Sep 21 15:38:37 2011] Writing fullrun_ccd7_acisf07754_pi14-548_pass1_cl_src2.gif
[Wed Sep 21 15:38:45 2011] ../../acisf07754/products/events/fullrun_ccd7_acisf07754_pi14-548_pass1_cl_src2_src.evt and ../../acisf07754/products/events/fullrun_ccd7_acisf07754_pi14-548_pass1_cl_src2_bgd.evt exist, delete to re-create
[Wed Sep 21 15:38:45 2011] Size of ../../acisf07754/products/events/fullrun_ccd7_acisf07754_pi14-548_pass1_cl_src2_src.evt.gz[events] = 46 counts
[Wed Sep 21 15:38:45 2011] Mean chipx,y = (870.17, 702.20)
[Wed Sep 21 15:38:45 2011] Mean tdetx,y = (4787.17, 2404.20)
[Wed Sep 21 15:38:45 2011] chipx,y range = (850.00-891.00, 683.00-721.00)
[Wed Sep 21 15:38:45 2011] Size of ../../acisf07754/products/events/fullrun_ccd7_acisf07754_pi14-548_pass1_cl_src2_bgd.evt.gz[events] = 28 counts
[Wed Sep 21 15:38:45 2011] ../../acisf07754/products/images/fullrun_ccd7_acisf07754_pi14-548_pass1_cl_src2_src.img and ../../acisf07754/products/images/fullrun_ccd7_acisf07754_pi14-548_pass1_cl_src2_bgd.img exist, delete to re-create
[Wed Sep 21 15:38:45 2011] ../../acisf07754/products/spectra/fullrun_ccd7_acisf07754_pi14-548_pass1_cl_src2_src.pi and ../../acisf07754/products/spectra/fullrun_ccd7_acisf07754_pi14-548_pass1_cl_src2_bgd.pi exist, delete to re-create
[Wed Sep 21 15:38:45 2011] Not generating rmf since there are only 43 counts
[Wed Sep 21 15:38:48 2011] ../../acisf07754/products/lightcurves/fullrun_ccd7_acisf07754_pi14-548_pass1_cl_src2_src.lc and ../../acisf07754/products/lightcurves/fullrun_ccd7_acisf07754_pi14-548_pass1_cl_src2_bgd.lc exist, delete to re-create
[Wed Sep 21 15:39:16 2011] 207.471
[Wed Sep 21 15:39:18 2011] Updating aperture counts using extracted products
[Wed Sep 21 15:39:18 2011] Error reading totcts from fullrun_ccd7_acisf07754_pi14-548_pass1_cl_src2_src.pi.gz
[Wed Sep 21 15:39:18 2011] Calculating source flux in energy range 0.30-8.00
[Wed Sep 21 15:39:18 2011] Using photon index=1.80, rate=0.00463, arf fullrun_ccd7_acisf07754_pi14-548_pass1_cl_src2.arf
[Wed Sep 21 15:39:18 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Wed Sep 21 15:39:18 2011] Updating source flux to 3.7e-14
[Wed Sep 21 15:39:21 2011] Source 2 has fewer than 100.000000 counts, skipping spectral fitting