[Mon Oct 31 12:40:15 2011] Detection parameters:
  Position = (472.1, 988.8) = 11 33 12.74 34 30 38.5
  Extent = 3.8" x 2.3", rotation angle = 28 degrees
  Source counts = 32.2 +/- 7.4
  Background counts = 22.8
  Rate = 0.0008 +/- 0.0002

[Mon Oct 31 12:40:15 2011] Off-axis axis estimate = 10.73'
[Mon Oct 31 12:41:19 2011] Using EEF radius (= 5.12 ")to estimate initial spatial extent for simple fitting
[Mon Oct 31 12:41:19 2011] Initial guess for spatial extent in simple fitting = 5.12"
[Mon Oct 31 12:41:19 2011] source mask rpix=10.4, npix_max = 475, mask sum = 484, frac = 1.019
[Mon Oct 31 12:41:19 2011] Giving source the simple spatial ID 3 for pass 0, mean size = 5.12"
[Mon Oct 31 12:41:19 2011] fullrun_ccd3_acisf11577_pi14-548_cl_pass0_src3.ximg exists
[Mon Oct 31 12:41:19 2011] fullrun_ccd3_acisf11577_pi14-548_cl_pass0_src3_1.ximg exists
[Mon Oct 31 12:41:19 2011] Fit fullrun_ccd3_acisf11577_pi14-548_cl_pass0_src3 appears to have run properly
[Mon Oct 31 12:41:20 2011] fullrun_ccd3_acisf11577_pi14-548_cl_pass0_tfrozen_src3.ximg exists
[Mon Oct 31 12:41:20 2011] fullrun_ccd3_acisf11577_pi14-548_cl_pass0_tfrozen_src3_1.ximg exists
[Mon Oct 31 12:41:20 2011] Fit fullrun_ccd3_acisf11577_pi14-548_cl_pass0_tfrozen_src3 appears to have run properly
[Mon Oct 31 12:41:28 2011] Spatial fit model total counts = 119.372000, observed total counts = 119.000000
[Mon Oct 31 12:41:28 2011] Offset between fit and detection position for source 6 = 4.746981 pixels
[Mon Oct 31 12:41:28 2011] 119.492900 total counts/ 83.736000 bgd. counts: snr = 3.907543
Spatial fit parameters:
  Offset between fit and detection position for source 6 = 4.746981 pixels
  Position = (468.2, 986.1) = 11 33 12.91 34 30 36.9
  Extent = 6.3 (5.8-6.5)" x 2.4 (1.3-4.6)", rotation angle = 134 (118-154) degrees
  Source counts = 35.8 +/- 10.9
  Background counts = 83.7
  Rate = 0.0009 +/- 0.0003
[Mon Oct 31 12:41:28 2011] Vigneting correction estimate = 1.000000
[Mon Oct 31 12:41:28 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Mon Oct 31 12:41:28 2011] Assessing source extent using major axis lower bound
[Mon Oct 31 12:41:28 2011] Source does appear to be extended
[Mon Oct 31 12:41:28 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.27
[Mon Oct 31 12:41:54 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Mon Oct 31 12:41:54 2011] Initial guess for spatial extent in simple fitting = 4.33"
[Mon Oct 31 12:41:54 2011] source mask rpix=8.8, npix_max = 345, mask sum = 342, frac = 0.990
[Mon Oct 31 12:41:54 2011] Giving source the simple spatial ID 3 for pass 1, mean size = 4.33"
[Mon Oct 31 12:41:54 2011] fullrun_ccd3_acisf11577_pi14-548_cl_pass1_src3.ximg exists
[Mon Oct 31 12:41:55 2011] fullrun_ccd3_acisf11577_pi14-548_cl_pass1_src3_1.ximg exists
[Mon Oct 31 12:41:55 2011] Fit fullrun_ccd3_acisf11577_pi14-548_cl_pass1_src3 appears to have run properly
[Mon Oct 31 12:41:55 2011] fullrun_ccd3_acisf11577_pi14-548_cl_pass1_tfrozen_src3.ximg exists
[Mon Oct 31 12:41:55 2011] fullrun_ccd3_acisf11577_pi14-548_cl_pass1_tfrozen_src3_1.ximg exists
[Mon Oct 31 12:41:55 2011] Fit fullrun_ccd3_acisf11577_pi14-548_cl_pass1_tfrozen_src3 appears to have run properly
[Mon Oct 31 12:42:03 2011] Warning, spatial fit 3 centroid is now closest to src. 2
[Mon Oct 31 12:42:03 2011] Vigneting correction estimate = 1.000000
[Mon Oct 31 12:42:03 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Mon Oct 31 12:42:03 2011] Assessing source extent using major axis lower bound
[Mon Oct 31 12:42:03 2011] Source does appear to be extended
[Mon Oct 31 12:42:03 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.27
[Mon Oct 31 12:42:36 2011] Not overwriting source region fullrun_ccd3_acisf11577_pi14-548_pass1_cl_src6_src.reg
[Mon Oct 31 12:42:36 2011] Extracting stamp from image fullrun_ccd3_acisf11577_pi14-548_cl_sm2.00.img.gz, (182, 700) - (755, 1273)
[Mon Oct 31 12:42:36 2011] Writing fullrun_ccd3_acisf11577_pi14-548_pass1_cl_src6.gif
[Mon Oct 31 12:42:45 2011] ../../acisf11577/products/events/fullrun_ccd3_acisf11577_pi14-548_pass1_cl_src6_src.evt and ../../acisf11577/products/events/fullrun_ccd3_acisf11577_pi14-548_pass1_cl_src6_bgd.evt exist, delete to re-create
[Mon Oct 31 12:42:45 2011] Size of ../../acisf11577/products/events/fullrun_ccd3_acisf11577_pi14-548_pass1_cl_src6_src.evt.gz[events] = 94 counts
[Mon Oct 31 12:42:45 2011] Mean chipx,y = (442.73, 881.62)
[Mon Oct 31 12:42:45 2011] Mean tdetx,y = (4250.38, 3503.73)
[Mon Oct 31 12:42:45 2011] chipx,y range = (413.00-479.00, 820.00-943.00)
[Mon Oct 31 12:42:45 2011] Size of ../../acisf11577/products/events/fullrun_ccd3_acisf11577_pi14-548_pass1_cl_src6_bgd.evt.gz[events] = 1239 counts
[Mon Oct 31 12:42:45 2011] ../../acisf11577/products/images/fullrun_ccd3_acisf11577_pi14-548_pass1_cl_src6_src.img and ../../acisf11577/products/images/fullrun_ccd3_acisf11577_pi14-548_pass1_cl_src6_bgd.img exist, delete to re-create
[Mon Oct 31 12:42:45 2011] ../../acisf11577/products/spectra/fullrun_ccd3_acisf11577_pi14-548_pass1_cl_src6_src.pi and ../../acisf11577/products/spectra/fullrun_ccd3_acisf11577_pi14-548_pass1_cl_src6_bgd.pi exist, delete to re-create
[Mon Oct 31 12:42:45 2011] Not generating rmf since there are only 35 counts
[Mon Oct 31 12:42:48 2011] ../../acisf11577/products/lightcurves/fullrun_ccd3_acisf11577_pi14-548_pass1_cl_src6_src.lc and ../../acisf11577/products/lightcurves/fullrun_ccd3_acisf11577_pi14-548_pass1_cl_src6_bgd.lc exist, delete to re-create
[Mon Oct 31 12:42:57 2011] 157.498
[Mon Oct 31 12:45:07 2011] Updating aperture counts using extracted products
[Mon Oct 31 12:45:07 2011] Error reading totcts from fullrun_ccd3_acisf11577_pi14-548_pass1_cl_src6_src.pi.gz
[Mon Oct 31 12:45:07 2011] Calculating source flux in energy range 0.30-8.00
[Mon Oct 31 12:45:07 2011] Using photon index=1.80, rate=0.000903, arf fullrun_ccd3_acisf11577_pi14-548_pass1_cl_src6.arf
[Mon Oct 31 12:45:07 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Mon Oct 31 12:45:07 2011] Updating source flux to 1.3e-14
[Mon Oct 31 12:45:12 2011] Source 6 has fewer than 100.000000 counts, skipping spectral fitting