[Thu Oct 20 08:52:15 2011] Detection parameters:
  Position = (801.8, 775.6) = 1 33 34.55 30 35 56.6
  Extent = 0.8" x 0.5", rotation angle = 82 degrees
  Source counts = 17.3 +/- 4.4
  Background counts = 1.7
  Rate = 0.0004 +/- 9e-05

[Thu Oct 20 08:52:17 2011] Off-axis axis estimate = 5.30'
[Thu Oct 20 08:53:27 2011] Using EEF radius (= 1.30 ")to estimate initial spatial extent for simple fitting
[Thu Oct 20 08:53:27 2011] Initial guess for spatial extent in simple fitting = 1.30"
[Thu Oct 20 08:53:27 2011] source mask rpix=2.7, npix_max = 39, mask sum = 42, frac = 1.058
[Thu Oct 20 08:53:27 2011] Giving source the simple spatial ID 39 for pass 0, mean size = 1.30"
[Thu Oct 20 08:53:30 2011] fullrun_ccd3_acisf01730_pi14-548_cl_pass0_src39.ximg exists
[Thu Oct 20 08:53:30 2011] fullrun_ccd3_acisf01730_pi14-548_cl_pass0_src39_1.ximg exists
[Thu Oct 20 08:53:30 2011] Fit fullrun_ccd3_acisf01730_pi14-548_cl_pass0_src39 appears to have run properly
[Thu Oct 20 08:53:32 2011] fullrun_ccd3_acisf01730_pi14-548_cl_pass0_tfrozen_src39.ximg exists
[Thu Oct 20 08:53:32 2011] fullrun_ccd3_acisf01730_pi14-548_cl_pass0_tfrozen_src39_1.ximg exists
[Thu Oct 20 08:53:32 2011] Fit fullrun_ccd3_acisf01730_pi14-548_cl_pass0_tfrozen_src39 appears to have run properly
[Thu Oct 20 08:53:53 2011] Spatial fit model total counts = 20.844500, observed total counts = 20.000000
[Thu Oct 20 08:53:53 2011] Offset between fit and detection position for source 55 = 0.806694 pixels
Spatial fit parameters:
  Offset between fit and detection position for source 55 = 0.806694 pixels
  Position = (802.3, 776.2) = 1 33 34.55 30 35 56.7
  Extent = 0.9 (0.7-1.1)", rotation angle = 0
  Source counts = 20.4 +/- 4.5
  Background counts = 0.0
  Rate = 0.0004 +/- 9e-05
[Thu Oct 20 08:53:53 2011] Vigneting correction estimate = 1.000000
[Thu Oct 20 08:53:53 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Oct 20 08:53:53 2011] Assessing source extent using major axis lower bound
[Thu Oct 20 08:53:53 2011] Source does appear to be extended
[Thu Oct 20 08:53:53 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Thu Oct 20 08:54:21 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Thu Oct 20 08:54:21 2011] Initial guess for spatial extent in simple fitting = 0.91"
[Thu Oct 20 08:54:21 2011] source mask rpix=1.9, npix_max = 22, mask sum = 25, frac = 1.125
[Thu Oct 20 08:54:21 2011] Giving source the simple spatial ID 39 for pass 1, mean size = 0.91"
[Thu Oct 20 08:54:23 2011] fullrun_ccd3_acisf01730_pi14-548_cl_pass1_src39.ximg exists
[Thu Oct 20 08:54:23 2011] fullrun_ccd3_acisf01730_pi14-548_cl_pass1_src39_1.ximg exists
[Thu Oct 20 08:54:23 2011] Fit fullrun_ccd3_acisf01730_pi14-548_cl_pass1_src39 appears to have run properly
[Thu Oct 20 08:54:25 2011] fullrun_ccd3_acisf01730_pi14-548_cl_pass1_tfrozen_src39.ximg exists
[Thu Oct 20 08:54:25 2011] fullrun_ccd3_acisf01730_pi14-548_cl_pass1_tfrozen_src39_1.ximg exists
[Thu Oct 20 08:54:25 2011] Fit fullrun_ccd3_acisf01730_pi14-548_cl_pass1_tfrozen_src39 appears to have run properly
[Thu Oct 20 08:54:44 2011] Spatial fit model total counts = 22.123900, observed total counts = 21.000000
[Thu Oct 20 08:54:44 2011] Offset between fit and detection position for source 55 = 0.107370 pixels
[Thu Oct 20 08:54:44 2011] 22.089620 total counts/ 4.741320 bgd. counts: snr = 7.967229
Spatial fit parameters:
  Offset between fit and detection position for source 55 = 0.107370 pixels
  Position = (802.2, 776.1) = 1 33 34.55 30 35 56.6
  Extent = 1.1" x 0.6", rotation angle = 95
  Source counts = 17.3 +/- 4.7
  Background counts = 4.7
  Rate = 0.0004 +/- 0.0001
[Thu Oct 20 08:54:44 2011] Vigneting correction estimate = 1.000000
[Thu Oct 20 08:54:44 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Oct 20 08:54:44 2011] Assessing source extent using major
[Thu Oct 20 08:54:44 2011] Source does appear to be extended
[Thu Oct 20 08:54:44 2011] Computing asymmetry using major and minor axis, asym = 1.76
[Thu Oct 20 08:54:44 2011] Source is asymmetric
[Thu Oct 20 08:57:21 2011] Not overwriting source region fullrun_ccd3_acisf01730_pi14-548_pass1_cl_src55_src.reg
[Thu Oct 20 08:57:21 2011] Extracting stamp from image fullrun_ccd3_acisf01730_pi14-548_cl_sm2.00.img.gz, (752, 726) - (852, 826)
[Thu Oct 20 08:57:21 2011] Writing fullrun_ccd3_acisf01730_pi14-548_pass1_cl_src55.gif
[Thu Oct 20 08:59:05 2011] ../../acisf01730/products/events/fullrun_ccd3_acisf01730_pi14-548_pass1_cl_src55_src.evt and ../../acisf01730/products/events/fullrun_ccd3_acisf01730_pi14-548_pass1_cl_src55_bgd.evt exist, delete to re-create
[Thu Oct 20 08:59:05 2011] Size of ../../acisf01730/products/events/fullrun_ccd3_acisf01730_pi14-548_pass1_cl_src55_src.evt.gz[events] = 19 counts
[Thu Oct 20 08:59:05 2011] Mean chipx,y = (409.84, 674.00)
[Thu Oct 20 08:59:05 2011] Mean tdetx,y = (4458.00, 3470.84)
[Thu Oct 20 08:59:05 2011] chipx,y range = (390.00-424.00, 658.00-695.00)
[Thu Oct 20 08:59:05 2011] Size of ../../acisf01730/products/events/fullrun_ccd3_acisf01730_pi14-548_pass1_cl_src55_bgd.evt.gz[events] = 43 counts
[Thu Oct 20 08:59:05 2011] ../../acisf01730/products/images/fullrun_ccd3_acisf01730_pi14-548_pass1_cl_src55_src.img and ../../acisf01730/products/images/fullrun_ccd3_acisf01730_pi14-548_pass1_cl_src55_bgd.img exist, delete to re-create
[Thu Oct 20 08:59:05 2011] ../../acisf01730/products/spectra/fullrun_ccd3_acisf01730_pi14-548_pass1_cl_src55_src.pi and ../../acisf01730/products/spectra/fullrun_ccd3_acisf01730_pi14-548_pass1_cl_src55_bgd.pi exist, delete to re-create
[Thu Oct 20 08:59:05 2011] Not generating rmf since there are only 17 counts
[Thu Oct 20 08:59:07 2011] ../../acisf01730/products/lightcurves/fullrun_ccd3_acisf01730_pi14-548_pass1_cl_src55_src.lc and ../../acisf01730/products/lightcurves/fullrun_ccd3_acisf01730_pi14-548_pass1_cl_src55_bgd.lc exist, delete to re-create
[Thu Oct 20 09:00:05 2011] 188.126
[Thu Oct 20 09:00:28 2011] Updating aperture counts using extracted products
[Thu Oct 20 09:00:28 2011] Error reading totcts from fullrun_ccd3_acisf01730_pi14-548_pass1_cl_src55_src.pi.gz
[Thu Oct 20 09:00:29 2011] Calculating source flux in energy range 0.30-8.00
[Thu Oct 20 09:00:29 2011] Using photon index=1.80, rate=0.000351, arf fullrun_ccd3_acisf01730_pi14-548_pass1_cl_src55.arf
[Thu Oct 20 09:00:29 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Thu Oct 20 09:00:29 2011] Updating source flux to 3.8e-15
[Thu Oct 20 09:00:46 2011] Source 55 has fewer than 100.000000 counts, skipping spectral fitting