[Fri Oct  7 19:54:40 2011] Detection parameters:
  Position = (453.2, 221.8) = 17 25 53.98 -34 21 58.5
  Extent = 0.7" x 0.6", rotation angle = 97 degrees
  Source counts = 39.9 +/- 6.5
  Background counts = 2.1
  Rate = 0.001 +/- 0.0002

[Fri Oct  7 19:54:46 2011] Off-axis axis estimate = 4.17'
[Fri Oct  7 19:56:47 2011] Using EEF radius (= 0.88 ")to estimate initial spatial extent for simple fitting
[Fri Oct  7 19:56:47 2011] Initial guess for spatial extent in simple fitting = 0.88"
[Fri Oct  7 19:56:47 2011] source mask rpix=1.8, npix_max = 21, mask sum = 20, frac = 0.952
[Fri Oct  7 19:56:47 2011] Giving source the simple spatial ID 42 for pass 0, mean size = 0.88"
[Fri Oct  7 19:56:54 2011] fullrun_ccd3_acisf10987_pi14-548_cl_pass0_src42.ximg exists
[Fri Oct  7 19:56:54 2011] fullrun_ccd3_acisf10987_pi14-548_cl_pass0_src42_1.ximg exists
[Fri Oct  7 19:56:54 2011] Fit fullrun_ccd3_acisf10987_pi14-548_cl_pass0_src42 appears to have run properly
[Fri Oct  7 19:56:59 2011] fullrun_ccd3_acisf10987_pi14-548_cl_pass0_tfrozen_src42.ximg exists
[Fri Oct  7 19:56:59 2011] fullrun_ccd3_acisf10987_pi14-548_cl_pass0_tfrozen_src42_1.ximg exists
[Fri Oct  7 19:56:59 2011] Fit fullrun_ccd3_acisf10987_pi14-548_cl_pass0_tfrozen_src42 appears to have run properly
[Fri Oct  7 19:57:54 2011] Spatial fit model total counts = 64.707900, observed total counts = 71.000000
[Fri Oct  7 19:57:54 2011] Offset between fit and detection position for source 57 = 0.487748 pixels
[Fri Oct  7 19:57:54 2011] 68.082670 total counts/ 9.322770 bgd. counts: snr = 19.244586
Spatial fit parameters:
  Offset between fit and detection position for source 57 = 0.487748 pixels
  Position = (453.1, 222.2) = 17 25 54.01 -34 21 58.5
  Extent = 1.8" x 1.0", rotation angle = 71
  Source counts = 58.8 +/- 8.3
  Background counts = 9.3
  Rate = 0.001 +/- 0.0002
[Fri Oct  7 19:57:54 2011] Vigneting correction estimate = 1.000000
[Fri Oct  7 19:57:54 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Oct  7 19:57:54 2011] Assessing source extent using major
[Fri Oct  7 19:57:54 2011] Source does appear to be extended
[Fri Oct  7 19:57:54 2011] Computing asymmetry using major and minor axis, asym = 1.84
[Fri Oct  7 19:57:54 2011] Source is asymmetric
[Fri Oct  7 19:57:54 2011] Source is confused with source 58
[Fri Oct  7 19:58:51 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Fri Oct  7 19:58:51 2011] Initial guess for spatial extent in simple fitting = 1.36"
[Fri Oct  7 19:58:51 2011] source mask rpix=2.8, npix_max = 42, mask sum = 42, frac = 0.983
[Fri Oct  7 19:58:51 2011] Giving source the simple spatial ID 42 for pass 1, mean size = 1.36"
[Fri Oct  7 19:58:55 2011] fullrun_ccd3_acisf10987_pi14-548_cl_pass1_src42.ximg exists
[Fri Oct  7 19:58:57 2011] fullrun_ccd3_acisf10987_pi14-548_cl_pass1_src42_1.ximg exists
[Fri Oct  7 19:58:57 2011] Fit fullrun_ccd3_acisf10987_pi14-548_cl_pass1_src42 appears to have run properly
[Fri Oct  7 19:59:02 2011] fullrun_ccd3_acisf10987_pi14-548_cl_pass1_tfrozen_src42.ximg exists
[Fri Oct  7 19:59:02 2011] fullrun_ccd3_acisf10987_pi14-548_cl_pass1_tfrozen_src42_1.ximg exists
[Fri Oct  7 19:59:02 2011] Fit fullrun_ccd3_acisf10987_pi14-548_cl_pass1_tfrozen_src42 appears to have run properly
[Fri Oct  7 19:59:58 2011] Warning, spatial fit 42 centroid is now closest to src. 58
[Fri Oct  7 19:59:58 2011] Spatial fit model total counts = 56.626500, observed total counts = 62.000000
[Fri Oct  7 19:59:58 2011] Offset between fit and detection position for source 57 = 0.371768 pixels
[Fri Oct  7 19:59:58 2011] Warning, changing simple spatial fit ID from 42 to 69
[Fri Oct  7 19:59:58 2011] 59.780600 total counts/ 40.844700 bgd. counts: snr = 2.962908
Spatial fit parameters:
  Offset between fit and detection position for source 57 = 0.371768 pixels
  Position = (453.4, 222.4) = 17 25 54.00 -34 21 58.4
  Extent = 0.5 (0.3-0.7)", rotation angle = 0
  Source counts = 18.9 +/- 7.7
  Background counts = 40.8
  Rate = 0.0005 +/- 0.0002
[Fri Oct  7 19:59:58 2011] Vigneting correction estimate = 1.000000
[Fri Oct  7 19:59:58 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Oct  7 19:59:58 2011] Assessing source extent using major axis lower bound
[Fri Oct  7 19:59:58 2011] Source does appear to be extended
[Fri Oct  7 19:59:58 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Fri Oct  7 20:16:12 2011] Not overwriting source region fullrun_ccd3_acisf10987_pi14-548_pass1_cl_src57_src.reg
[Fri Oct  7 20:16:12 2011] Extracting stamp from image fullrun_ccd3_acisf10987_pi14-548_cl_sm2.00.img.gz, (430, 199) - (477, 246)
[Fri Oct  7 20:16:12 2011] Writing fullrun_ccd3_acisf10987_pi14-548_pass1_cl_src57.gif
[Fri Oct  7 20:18:25 2011] ../../acisf10987/products/events/fullrun_ccd3_acisf10987_pi14-548_pass1_cl_src57_src.evt and ../../acisf10987/products/events/fullrun_ccd3_acisf10987_pi14-548_pass1_cl_src57_bgd.evt exist, delete to re-create
[Fri Oct  7 20:18:25 2011] Size of ../../acisf10987/products/events/fullrun_ccd3_acisf10987_pi14-548_pass1_cl_src57_src.evt.gz[events] = 39 counts
[Fri Oct  7 20:18:25 2011] Mean chipx,y = (449.72, 945.33)
[Fri Oct  7 20:18:25 2011] Mean tdetx,y = (4186.67, 3510.72)
[Fri Oct  7 20:18:25 2011] chipx,y range = (430.00-465.00, 924.00-959.00)
[Fri Oct  7 20:18:25 2011] Size of ../../acisf10987/products/events/fullrun_ccd3_acisf10987_pi14-548_pass1_cl_src57_bgd.evt.gz[events] = 13 counts
[Fri Oct  7 20:18:25 2011] ../../acisf10987/products/images/fullrun_ccd3_acisf10987_pi14-548_pass1_cl_src57_src.img and ../../acisf10987/products/images/fullrun_ccd3_acisf10987_pi14-548_pass1_cl_src57_bgd.img exist, delete to re-create
[Fri Oct  7 20:18:25 2011] ../../acisf10987/products/spectra/fullrun_ccd3_acisf10987_pi14-548_pass1_cl_src57_src.pi and ../../acisf10987/products/spectra/fullrun_ccd3_acisf10987_pi14-548_pass1_cl_src57_bgd.pi exist, delete to re-create
[Fri Oct  7 20:18:25 2011] Not generating rmf since there are only 18 counts
[Fri Oct  7 20:18:28 2011] ../../acisf10987/products/lightcurves/fullrun_ccd3_acisf10987_pi14-548_pass1_cl_src57_src.lc and ../../acisf10987/products/lightcurves/fullrun_ccd3_acisf10987_pi14-548_pass1_cl_src57_bgd.lc exist, delete to re-create
[Fri Oct  7 20:22:59 2011] 183.727
[Fri Oct  7 20:23:23 2011] Updating aperture counts using extracted products
[Fri Oct  7 20:23:23 2011] Error reading totcts from fullrun_ccd3_acisf10987_pi14-548_pass1_cl_src57_src.pi.gz
[Fri Oct  7 20:23:24 2011] Calculating source flux in energy range 0.30-8.00
[Fri Oct  7 20:23:24 2011] Using photon index=1.80, rate=0.000467, arf fullrun_ccd3_acisf10987_pi14-548_pass1_cl_src57.arf
[Fri Oct  7 20:23:24 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Fri Oct  7 20:23:24 2011] Updating source flux to 7.8e-15
[Fri Oct  7 20:24:51 2011] Flag c found in src. 57 procflags, skipping spectral fitting
[Fri Oct  7 20:24:51 2011] Source 57 has fewer than 100.000000 counts, skipping spectral fitting