[Mon Oct 24 22:36:07 2011] Detection parameters:
  Position = (1100.6, 433.8) = 20 33 38.70 41 2 25.5
  Extent = 0.6" x 0.5", rotation angle = 1 degrees
  Source counts = 43.4 +/- 6.7
  Background counts = 1.6
  Rate = 0.001 +/- 0.0002

[Mon Oct 24 22:36:08 2011] Off-axis axis estimate = 5.23'
[Mon Oct 24 22:37:51 2011] Using EEF radius (= 1.27 ")to estimate initial spatial extent for simple fitting
[Mon Oct 24 22:37:51 2011] Initial guess for spatial extent in simple fitting = 1.27"
[Mon Oct 24 22:37:51 2011] source mask rpix=2.6, npix_max = 38, mask sum = 41, frac = 1.076
[Mon Oct 24 22:37:51 2011] Giving source the simple spatial ID 25 for pass 0, mean size = 1.27"
[Mon Oct 24 22:37:53 2011] fullrun_ccd0_acisf10961_pi14-548_cl_pass0_src25.ximg exists
[Mon Oct 24 22:37:53 2011] fullrun_ccd0_acisf10961_pi14-548_cl_pass0_src25_1.ximg exists
[Mon Oct 24 22:37:53 2011] Fit fullrun_ccd0_acisf10961_pi14-548_cl_pass0_src25 appears to have run properly
[Mon Oct 24 22:37:53 2011] fullrun_ccd0_acisf10961_pi14-548_cl_pass0_tfrozen_src25.ximg exists
[Mon Oct 24 22:37:53 2011] fullrun_ccd0_acisf10961_pi14-548_cl_pass0_tfrozen_src25_1.ximg exists
[Mon Oct 24 22:37:53 2011] Fit fullrun_ccd0_acisf10961_pi14-548_cl_pass0_tfrozen_src25 appears to have run properly
[Mon Oct 24 22:38:18 2011] Spatial fit model total counts = 69.562500, observed total counts = 72.000000
[Mon Oct 24 22:38:18 2011] Offset between fit and detection position for source 36 = 0.663354 pixels
[Mon Oct 24 22:38:18 2011] 68.298690 total counts/ 2.137490 bgd. counts: snr = 45.253412
Spatial fit parameters:
  Offset between fit and detection position for source 36 = 0.663354 pixels
  Position = (1100.3, 433.2) = 20 33 38.74 41 2 25.0
  Extent = 1.1 (0.9-1.3)", rotation angle = 0
  Source counts = 66.2 +/- 8.3
  Background counts = 2.1
  Rate = 0.002 +/- 0.0003
[Mon Oct 24 22:38:18 2011] Vigneting correction estimate = 1.000000
[Mon Oct 24 22:38:18 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Mon Oct 24 22:38:18 2011] Assessing source extent using major axis lower bound
[Mon Oct 24 22:38:18 2011] Source does appear to be extended
[Mon Oct 24 22:38:18 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Mon Oct 24 22:39:14 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Mon Oct 24 22:39:14 2011] Initial guess for spatial extent in simple fitting = 1.07"
[Mon Oct 24 22:39:14 2011] source mask rpix=2.2, npix_max = 28, mask sum = 25, frac = 0.870
[Mon Oct 24 22:39:14 2011] Giving source the simple spatial ID 25 for pass 1, mean size = 1.07"
[Mon Oct 24 22:39:15 2011] fullrun_ccd0_acisf10961_pi14-548_cl_pass1_src25.ximg exists
[Mon Oct 24 22:39:15 2011] fullrun_ccd0_acisf10961_pi14-548_cl_pass1_src25_1.ximg exists
[Mon Oct 24 22:39:15 2011] Fit fullrun_ccd0_acisf10961_pi14-548_cl_pass1_src25 appears to have run properly
[Mon Oct 24 22:39:15 2011] fullrun_ccd0_acisf10961_pi14-548_cl_pass1_tfrozen_src25.ximg exists
[Mon Oct 24 22:39:15 2011] fullrun_ccd0_acisf10961_pi14-548_cl_pass1_tfrozen_src25_1.ximg exists
[Mon Oct 24 22:39:15 2011] Fit fullrun_ccd0_acisf10961_pi14-548_cl_pass1_tfrozen_src25 appears to have run properly
[Mon Oct 24 22:39:39 2011] Spatial fit model total counts = 70.965600, observed total counts = 72.000000
[Mon Oct 24 22:39:39 2011] Offset between fit and detection position for source 36 = 0.070332 pixels
[Mon Oct 24 22:39:39 2011] 69.980220 total counts/ 4.832920 bgd. counts: snr = 29.634092
Spatial fit parameters:
  Offset between fit and detection position for source 36 = 0.070332 pixels
  Position = (1100.2, 433.2) = 20 33 38.74 41 2 25.0
  Extent = 1.3 (1.1-1.6)" x 0.7 (0.6-0.9)", rotation angle = 310 (293-326) degrees
  Source counts = 65.1 +/- 8.4
  Background counts = 4.8
  Rate = 0.002 +/- 0.0003
[Mon Oct 24 22:39:39 2011] Vigneting correction estimate = 1.000000
[Mon Oct 24 22:39:39 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Mon Oct 24 22:39:39 2011] Assessing source extent using major axis lower bound
[Mon Oct 24 22:39:39 2011] Source does appear to be extended
[Mon Oct 24 22:39:39 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.13
[Mon Oct 24 22:40:32 2011] Not overwriting source region fullrun_ccd0_acisf10961_pi14-548_pass1_cl_src36_src.reg
[Mon Oct 24 22:40:32 2011] Extracting stamp from image fullrun_ccd0_acisf10961_pi14-548_cl_sm2.00.img.gz, (1041, 374) - (1159, 492)
[Mon Oct 24 22:40:32 2011] Writing fullrun_ccd0_acisf10961_pi14-548_pass1_cl_src36.gif
[Mon Oct 24 22:42:07 2011] ../../acisf10961/products/events/fullrun_ccd0_acisf10961_pi14-548_pass1_cl_src36_src.evt and ../../acisf10961/products/events/fullrun_ccd0_acisf10961_pi14-548_pass1_cl_src36_bgd.evt exist, delete to re-create
[Mon Oct 24 22:42:07 2011] Size of ../../acisf10961/products/events/fullrun_ccd0_acisf10961_pi14-548_pass1_cl_src36_src.evt.gz[events] = 71 counts
[Mon Oct 24 22:42:07 2011] Mean chipx,y = (488.82, 992.25)
[Mon Oct 24 22:42:07 2011] Mean tdetx,y = (4053.25, 4643.18)
[Mon Oct 24 22:42:07 2011] chipx,y range = (468.00-506.00, 972.00-1010.00)
[Mon Oct 24 22:42:07 2011] Size of ../../acisf10961/products/events/fullrun_ccd0_acisf10961_pi14-548_pass1_cl_src36_bgd.evt.gz[events] = 56 counts
[Mon Oct 24 22:42:07 2011] ../../acisf10961/products/images/fullrun_ccd0_acisf10961_pi14-548_pass1_cl_src36_src.img and ../../acisf10961/products/images/fullrun_ccd0_acisf10961_pi14-548_pass1_cl_src36_bgd.img exist, delete to re-create
[Mon Oct 24 22:42:07 2011] ../../acisf10961/products/spectra/fullrun_ccd0_acisf10961_pi14-548_pass1_cl_src36_src.pi and ../../acisf10961/products/spectra/fullrun_ccd0_acisf10961_pi14-548_pass1_cl_src36_bgd.pi exist, delete to re-create
[Mon Oct 24 22:42:07 2011] Not generating rmf since there are only 65 counts
[Mon Oct 24 22:42:11 2011] ../../acisf10961/products/lightcurves/fullrun_ccd0_acisf10961_pi14-548_pass1_cl_src36_src.lc and ../../acisf10961/products/lightcurves/fullrun_ccd0_acisf10961_pi14-548_pass1_cl_src36_bgd.lc exist, delete to re-create
[Mon Oct 24 22:42:16 2011] 182.18
[Mon Oct 24 22:52:03 2011] Updating aperture counts using extracted products
[Mon Oct 24 22:52:03 2011] Error reading totcts from fullrun_ccd0_acisf10961_pi14-548_pass1_cl_src36_src.pi.gz
[Mon Oct 24 22:52:03 2011] Calculating source flux in energy range 0.30-8.00
[Mon Oct 24 22:52:03 2011] Using photon index=1.80, rate=0.00219, arf fullrun_ccd0_acisf10961_pi14-548_pass1_cl_src36.arf
[Mon Oct 24 22:52:03 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Mon Oct 24 22:52:03 2011] Updating source flux to 3.6e-14
[Mon Oct 24 22:52:18 2011] Source 36 has fewer than 100.000000 counts, skipping spectral fitting