[Tue Sep 27 13:59:51 2011] Detection parameters:
  Position = (764.7, 644.2) = 12 20 7.75 29 15 3.7
  Extent = 0.9" x 0.7", rotation angle = 110 degrees
  Source counts = 22.8 +/- 5.5
  Background counts = 7.2
  Rate = 0.0002 +/- 5e-05

[Tue Sep 27 13:59:57 2011] Off-axis axis estimate = 2.83'
[Tue Sep 27 14:01:56 2011] Using EEF radius (= 0.55 ")to estimate initial spatial extent for simple fitting
[Tue Sep 27 14:01:56 2011] Initial guess for spatial extent in simple fitting = 0.55"
[Tue Sep 27 14:01:56 2011] source mask rpix=1.1, npix_max = 10, mask sum = 9, frac = 0.866
[Tue Sep 27 14:01:56 2011] Giving source the simple spatial ID 97 for pass 0, mean size = 0.55"
[Tue Sep 27 14:01:58 2011] fullrun_ccd7_acisf07081_pi14-548_cl_pass0_src97.ximg exists
[Tue Sep 27 14:01:58 2011] fullrun_ccd7_acisf07081_pi14-548_cl_pass0_src97_1.ximg exists
[Tue Sep 27 14:01:59 2011] Fit fullrun_ccd7_acisf07081_pi14-548_cl_pass0_src97 appears to have run properly
[Tue Sep 27 14:02:00 2011] fullrun_ccd7_acisf07081_pi14-548_cl_pass0_tfrozen_src97.ximg exists
[Tue Sep 27 14:02:00 2011] fullrun_ccd7_acisf07081_pi14-548_cl_pass0_tfrozen_src97_1.ximg exists
[Tue Sep 27 14:02:00 2011] Fit fullrun_ccd7_acisf07081_pi14-548_cl_pass0_tfrozen_src97 appears to have run properly
[Tue Sep 27 14:02:25 2011] Spatial fit model total counts = 37.909300, observed total counts = 38.000000
[Tue Sep 27 14:02:25 2011] Offset between fit and detection position for source 49 = 0.753584 pixels
[Tue Sep 27 14:02:25 2011] 37.672000 total counts/ 15.992900 bgd. counts: snr = 5.420978
Spatial fit parameters:
  Offset between fit and detection position for source 49 = 0.753584 pixels
  Position = (765.4, 644.3) = 12 20 7.74 29 15 3.5
  Extent = 0.8 (0.6-1.1)", rotation angle = 0
  Source counts = 21.7 +/- 6.1
  Background counts = 16.0
  Rate = 0.0002 +/- 6e-05
[Tue Sep 27 14:02:25 2011] Vigneting correction estimate = 1.000000
[Tue Sep 27 14:02:25 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Sep 27 14:02:25 2011] Assessing source extent using major axis lower bound
[Tue Sep 27 14:02:25 2011] Source does appear to be extended
[Tue Sep 27 14:02:25 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Sep 27 14:02:47 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Tue Sep 27 14:02:47 2011] Initial guess for spatial extent in simple fitting = 0.76"
[Tue Sep 27 14:02:47 2011] source mask rpix=1.5, npix_max = 16, mask sum = 16, frac = 0.961
[Tue Sep 27 14:02:47 2011] Giving source the simple spatial ID 95 for pass 1, mean size = 0.76"
[Tue Sep 27 14:02:50 2011] fullrun_ccd7_acisf07081_pi14-548_cl_pass1_src95.ximg exists
[Tue Sep 27 14:02:50 2011] fullrun_ccd7_acisf07081_pi14-548_cl_pass1_src95_1.ximg exists
[Tue Sep 27 14:02:50 2011] Fit fullrun_ccd7_acisf07081_pi14-548_cl_pass1_src95 appears to have run properly
[Tue Sep 27 14:02:51 2011] fullrun_ccd7_acisf07081_pi14-548_cl_pass1_tfrozen_src95.ximg exists
[Tue Sep 27 14:02:51 2011] fullrun_ccd7_acisf07081_pi14-548_cl_pass1_tfrozen_src95_1.ximg exists
[Tue Sep 27 14:02:51 2011] Fit fullrun_ccd7_acisf07081_pi14-548_cl_pass1_tfrozen_src95 appears to have run properly
[Tue Sep 27 14:03:13 2011] Spatial fit model total counts = 37.935900, observed total counts = 38.000000
[Tue Sep 27 14:03:13 2011] Offset between fit and detection position for source 49 = 0.005153 pixels
[Tue Sep 27 14:03:13 2011] 37.703200 total counts/ 15.925800 bgd. counts: snr = 5.457018
Spatial fit parameters:
  Offset between fit and detection position for source 49 = 0.005153 pixels
  Position = (765.4, 644.3) = 12 20 7.74 29 15 3.5
  Extent = 0.8 (0.6-1.1)", rotation angle = 0
  Source counts = 21.8 +/- 6.1
  Background counts = 15.9
  Rate = 0.0002 +/- 6e-05
[Tue Sep 27 14:03:13 2011] Vigneting correction estimate = 1.000000
[Tue Sep 27 14:03:13 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Sep 27 14:03:13 2011] Assessing source extent using major axis lower bound
[Tue Sep 27 14:03:13 2011] Source does appear to be extended
[Tue Sep 27 14:03:13 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Sep 27 14:05:29 2011] Not overwriting source region fullrun_ccd7_acisf07081_pi14-548_pass1_cl_src49_src.reg
[Tue Sep 27 14:05:29 2011] Extracting stamp from image fullrun_ccd7_acisf07081_pi14-548_cl_sm2.00.img.gz, (731, 610) - (800, 679)
[Tue Sep 27 14:05:29 2011] Writing fullrun_ccd7_acisf07081_pi14-548_pass1_cl_src49.gif
[Tue Sep 27 14:11:12 2011] ../../acisf07081/products/events/fullrun_ccd7_acisf07081_pi14-548_pass1_cl_src49_src.evt and ../../acisf07081/products/events/fullrun_ccd7_acisf07081_pi14-548_pass1_cl_src49_bgd.evt exist, delete to re-create
[Tue Sep 27 14:11:12 2011] Size of ../../acisf07081/products/events/fullrun_ccd7_acisf07081_pi14-548_pass1_cl_src49_src.evt.gz[events] = 29 counts
[Tue Sep 27 14:11:12 2011] Mean chipx,y = (529.14, 424.28)
[Tue Sep 27 14:11:12 2011] Mean tdetx,y = (4446.14, 2126.28)
[Tue Sep 27 14:11:12 2011] chipx,y range = (510.00-547.00, 403.00-442.00)
[Tue Sep 27 14:11:12 2011] Size of ../../acisf07081/products/events/fullrun_ccd7_acisf07081_pi14-548_pass1_cl_src49_bgd.evt.gz[events] = 88 counts
[Tue Sep 27 14:11:12 2011] ../../acisf07081/products/images/fullrun_ccd7_acisf07081_pi14-548_pass1_cl_src49_src.img and ../../acisf07081/products/images/fullrun_ccd7_acisf07081_pi14-548_pass1_cl_src49_bgd.img exist, delete to re-create
[Tue Sep 27 14:11:12 2011] ../../acisf07081/products/spectra/fullrun_ccd7_acisf07081_pi14-548_pass1_cl_src49_src.pi and ../../acisf07081/products/spectra/fullrun_ccd7_acisf07081_pi14-548_pass1_cl_src49_bgd.pi exist, delete to re-create
[Tue Sep 27 14:11:12 2011] Not generating rmf since there are only 21 counts
[Tue Sep 27 14:11:15 2011] ../../acisf07081/products/lightcurves/fullrun_ccd7_acisf07081_pi14-548_pass1_cl_src49_src.lc and ../../acisf07081/products/lightcurves/fullrun_ccd7_acisf07081_pi14-548_pass1_cl_src49_bgd.lc exist, delete to re-create
[Tue Sep 27 14:13:06 2011] 226.722
[Tue Sep 27 14:13:13 2011] Updating aperture counts using extracted products
[Tue Sep 27 14:13:13 2011] Error reading totcts from fullrun_ccd7_acisf07081_pi14-548_pass1_cl_src49_src.pi.gz
[Tue Sep 27 14:13:14 2011] Calculating source flux in energy range 0.30-8.00
[Tue Sep 27 14:13:14 2011] Using photon index=1.80, rate=0.000197, arf fullrun_ccd7_acisf07081_pi14-548_pass1_cl_src49.arf
[Tue Sep 27 14:13:14 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Tue Sep 27 14:13:14 2011] Updating source flux to 1.5e-15
[Tue Sep 27 14:13:58 2011] Source 49 has fewer than 100.000000 counts, skipping spectral fitting