[Mon Oct 24 02:41:38 2011] Detection parameters:
  Position = (1069.8, 577.7) = 20 9 36.82 -48 20 15.9
  Extent = 0.7" x 0.5", rotation angle = 124 degrees
  Source counts = 12.8 +/- 3.9
  Background counts = 2.2
  Rate = 0.0002 +/- 5e-05

[Mon Oct 24 02:41:39 2011] Off-axis axis estimate = 5.64'
[Mon Oct 24 02:42:48 2011] Using EEF radius (= 1.46 ")to estimate initial spatial extent for simple fitting
[Mon Oct 24 02:42:48 2011] Initial guess for spatial extent in simple fitting = 1.46"
[Mon Oct 24 02:42:48 2011] source mask rpix=3.0, npix_max = 47, mask sum = 49, frac = 1.024
[Mon Oct 24 02:42:48 2011] Giving source the simple spatial ID 35 for pass 0, mean size = 1.46"
[Mon Oct 24 02:42:50 2011] fullrun_ccd3_acisf11753_pi14-548_cl_pass0_src35.ximg exists
[Mon Oct 24 02:42:50 2011] fullrun_ccd3_acisf11753_pi14-548_cl_pass0_src35_1.ximg exists
[Mon Oct 24 02:42:50 2011] Fit fullrun_ccd3_acisf11753_pi14-548_cl_pass0_src35 appears to have run properly
[Mon Oct 24 02:42:51 2011] fullrun_ccd3_acisf11753_pi14-548_cl_pass0_tfrozen_src35.ximg exists
[Mon Oct 24 02:42:51 2011] fullrun_ccd3_acisf11753_pi14-548_cl_pass0_tfrozen_src35_1.ximg exists
[Mon Oct 24 02:42:51 2011] Fit fullrun_ccd3_acisf11753_pi14-548_cl_pass0_tfrozen_src35 appears to have run properly
[Mon Oct 24 02:43:10 2011] Spatial fit model total counts = 30.774200, observed total counts = 32.000000
[Mon Oct 24 02:43:10 2011] Offset between fit and detection position for source 51 = 5.479619 pixels
Spatial fit parameters:
  Offset between fit and detection position for source 51 = 5.479619 pixels
  Position = (1065.0, 580.3) = 20 9 37.08 -48 20 14.8
  Extent = 2.3 (1.6-2.9)", rotation angle = 0
  Source counts = 31.8 +/- 5.6
  Background counts = 0.0
  Rate = 0.0004 +/- 8e-05
[Mon Oct 24 02:43:10 2011] Vigneting correction estimate = 1.000000
[Mon Oct 24 02:43:10 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Mon Oct 24 02:43:10 2011] Assessing source extent using major axis lower bound
[Mon Oct 24 02:43:10 2011] Source does appear to be extended
[Mon Oct 24 02:43:10 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Mon Oct 24 02:43:41 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Mon Oct 24 02:43:41 2011] Initial guess for spatial extent in simple fitting = 2.26"
[Mon Oct 24 02:43:41 2011] source mask rpix=4.6, npix_max = 103, mask sum = 100, frac = 0.965
[Mon Oct 24 02:43:41 2011] Giving source the simple spatial ID 35 for pass 1, mean size = 2.26"
[Mon Oct 24 02:43:43 2011] fullrun_ccd3_acisf11753_pi14-548_cl_pass1_src35.ximg exists
[Mon Oct 24 02:43:43 2011] fullrun_ccd3_acisf11753_pi14-548_cl_pass1_src35_1.ximg exists
[Mon Oct 24 02:43:43 2011] Fit fullrun_ccd3_acisf11753_pi14-548_cl_pass1_src35 appears to have run properly
[Mon Oct 24 02:43:44 2011] fullrun_ccd3_acisf11753_pi14-548_cl_pass1_tfrozen_src35.ximg exists
[Mon Oct 24 02:43:44 2011] fullrun_ccd3_acisf11753_pi14-548_cl_pass1_tfrozen_src35_1.ximg exists
[Mon Oct 24 02:43:44 2011] Fit fullrun_ccd3_acisf11753_pi14-548_cl_pass1_tfrozen_src35 appears to have run properly
[Mon Oct 24 02:44:00 2011] Source 51 is offset by -5.131402 and 1.952683 pixels which is larger than
2 X fitted extent = 2.936354 x 2.936354, not incorporating fit results
[Mon Oct 24 02:44:00 2011] Vigneting correction estimate = 1.000000
[Mon Oct 24 02:44:00 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Mon Oct 24 02:44:00 2011] Assessing source extent using major axis lower bound
[Mon Oct 24 02:44:00 2011] Source does appear to be extended
[Mon Oct 24 02:44:00 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Mon Oct 24 02:47:59 2011] Not overwriting source region fullrun_ccd3_acisf11753_pi14-548_pass1_cl_src51_src.reg
[Mon Oct 24 02:47:59 2011] Extracting stamp from image fullrun_ccd3_acisf11753_pi14-548_cl_sm2.00.img.gz, (962, 477) - (1168, 684)
[Mon Oct 24 02:47:59 2011] Writing fullrun_ccd3_acisf11753_pi14-548_pass1_cl_src51.gif
[Mon Oct 24 02:49:36 2011] ../../acisf11753/products/events/fullrun_ccd3_acisf11753_pi14-548_pass1_cl_src51_src.evt and ../../acisf11753/products/events/fullrun_ccd3_acisf11753_pi14-548_pass1_cl_src51_bgd.evt exist, delete to re-create
[Mon Oct 24 02:49:36 2011] Size of ../../acisf11753/products/events/fullrun_ccd3_acisf11753_pi14-548_pass1_cl_src51_src.evt.gz[events] = 52 counts
[Mon Oct 24 02:49:36 2011] Mean chipx,y = (835.77, 353.81)
[Mon Oct 24 02:49:36 2011] Mean tdetx,y = (4778.19, 3896.77)
[Mon Oct 24 02:49:36 2011] chipx,y range = (805.00-863.00, 328.00-381.00)
[Mon Oct 24 02:49:36 2011] Size of ../../acisf11753/products/events/fullrun_ccd3_acisf11753_pi14-548_pass1_cl_src51_bgd.evt.gz[events] = 352 counts
[Mon Oct 24 02:49:36 2011] ../../acisf11753/products/images/fullrun_ccd3_acisf11753_pi14-548_pass1_cl_src51_src.img and ../../acisf11753/products/images/fullrun_ccd3_acisf11753_pi14-548_pass1_cl_src51_bgd.img exist, delete to re-create
[Mon Oct 24 02:49:36 2011] ../../acisf11753/products/spectra/fullrun_ccd3_acisf11753_pi14-548_pass1_cl_src51_src.pi and ../../acisf11753/products/spectra/fullrun_ccd3_acisf11753_pi14-548_pass1_cl_src51_bgd.pi exist, delete to re-create
[Mon Oct 24 02:49:36 2011] Not generating rmf since there are only 31 counts
[Mon Oct 24 02:49:39 2011] ../../acisf11753/products/lightcurves/fullrun_ccd3_acisf11753_pi14-548_pass1_cl_src51_src.lc and ../../acisf11753/products/lightcurves/fullrun_ccd3_acisf11753_pi14-548_pass1_cl_src51_bgd.lc exist, delete to re-create
[Mon Oct 24 02:49:47 2011] 186.278
[Mon Oct 24 02:49:53 2011] Updating aperture counts using extracted products
[Mon Oct 24 02:49:53 2011] Error reading totcts from fullrun_ccd3_acisf11753_pi14-548_pass1_cl_src51_src.pi.gz
[Mon Oct 24 02:49:53 2011] Calculating source flux in energy range 0.30-8.00
[Mon Oct 24 02:49:53 2011] Using photon index=1.80, rate=0.000438, arf fullrun_ccd3_acisf11753_pi14-548_pass1_cl_src51.arf
[Mon Oct 24 02:49:53 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Mon Oct 24 02:49:53 2011] Updating source flux to 5.5e-15
[Mon Oct 24 02:50:25 2011] Flag b found in src. 51 procflags, skipping spectral fitting
[Mon Oct 24 02:50:25 2011] Source 51 has fewer than 100.000000 counts, skipping spectral fitting