[Fri Sep 30 15:23:26 2011] Detection parameters:
  Position = (578.5, 662.7) = 20 32 40.93 41 14 50.6
  Extent = 0.8" x 0.6", rotation angle = 73 degrees
  Source counts = 12.1 +/- 4.1
  Background counts = 4.9
  Rate = 0.0004 +/- 0.0001

[Fri Sep 30 15:23:29 2011] Off-axis axis estimate = 4.53'
[Fri Sep 30 15:25:44 2011] Using EEF radius (= 1.00 ")to estimate initial spatial extent for simple fitting
[Fri Sep 30 15:25:44 2011] Initial guess for spatial extent in simple fitting = 1.00"
[Fri Sep 30 15:25:44 2011] source mask rpix=2.0, npix_max = 25, mask sum = 25, frac = 0.969
[Fri Sep 30 15:25:44 2011] Giving source the simple spatial ID 42 for pass 0, mean size = 1.00"
[Fri Sep 30 15:25:46 2011] fullrun_ccd3_acisf10956_pi14-548_cl_pass0_src42.ximg exists
[Fri Sep 30 15:25:46 2011] fullrun_ccd3_acisf10956_pi14-548_cl_pass0_src42_1.ximg exists
[Fri Sep 30 15:25:46 2011] Fit fullrun_ccd3_acisf10956_pi14-548_cl_pass0_src42 appears to have run properly
[Fri Sep 30 15:25:47 2011] fullrun_ccd3_acisf10956_pi14-548_cl_pass0_tfrozen_src42.ximg exists
[Fri Sep 30 15:25:47 2011] fullrun_ccd3_acisf10956_pi14-548_cl_pass0_tfrozen_src42_1.ximg exists
[Fri Sep 30 15:25:47 2011] Fit fullrun_ccd3_acisf10956_pi14-548_cl_pass0_tfrozen_src42 appears to have run properly
[Fri Sep 30 15:26:42 2011] Spatial fit model total counts = 23.956000, observed total counts = 24.000000
[Fri Sep 30 15:26:42 2011] Offset between fit and detection position for source 46 = 0.758971 pixels
[Fri Sep 30 15:26:42 2011] 23.836200 total counts/ 10.338200 bgd. counts: snr = 4.198044
Spatial fit parameters:
  Offset between fit and detection position for source 46 = 0.758971 pixels
  Position = (578.9, 663.3) = 20 32 40.94 41 14 50.7
  Extent = 0.9 (0.5-1.6)", rotation angle = 0
  Source counts = 13.5 +/- 4.9
  Background counts = 10.3
  Rate = 0.0005 +/- 0.0002
[Fri Sep 30 15:26:42 2011] Vigneting correction estimate = 1.000000
[Fri Sep 30 15:26:42 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Sep 30 15:26:42 2011] Assessing source extent using major axis lower bound
[Fri Sep 30 15:26:42 2011] Source does appear to be extended
[Fri Sep 30 15:26:42 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Fri Sep 30 15:27:33 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Fri Sep 30 15:27:33 2011] Initial guess for spatial extent in simple fitting = 0.89"
[Fri Sep 30 15:27:33 2011] source mask rpix=1.8, npix_max = 21, mask sum = 20, frac = 0.936
[Fri Sep 30 15:27:33 2011] Giving source the simple spatial ID 42 for pass 1, mean size = 0.89"
[Fri Sep 30 15:27:38 2011] fullrun_ccd3_acisf10956_pi14-548_cl_pass1_src42.ximg exists
[Fri Sep 30 15:27:38 2011] fullrun_ccd3_acisf10956_pi14-548_cl_pass1_src42_1.ximg exists
[Fri Sep 30 15:27:38 2011] Fit fullrun_ccd3_acisf10956_pi14-548_cl_pass1_src42 appears to have run properly
[Fri Sep 30 15:27:39 2011] fullrun_ccd3_acisf10956_pi14-548_cl_pass1_tfrozen_src42.ximg exists
[Fri Sep 30 15:27:39 2011] fullrun_ccd3_acisf10956_pi14-548_cl_pass1_tfrozen_src42_1.ximg exists
[Fri Sep 30 15:27:39 2011] Fit fullrun_ccd3_acisf10956_pi14-548_cl_pass1_tfrozen_src42 appears to have run properly
[Fri Sep 30 15:28:22 2011] Spatial fit model total counts = 23.915700, observed total counts = 24.000000
[Fri Sep 30 15:28:22 2011] Offset between fit and detection position for source 46 = 0.083367 pixels
[Fri Sep 30 15:28:22 2011] 23.647600 total counts/ 10.449500 bgd. counts: snr = 4.082852
Spatial fit parameters:
  Offset between fit and detection position for source 46 = 0.083367 pixels
  Position = (578.8, 663.4) = 20 32 40.94 41 14 50.7
  Extent = 0.9 (0.5-1.7)", rotation angle = 0
  Source counts = 13.2 +/- 4.9
  Background counts = 10.4
  Rate = 0.0005 +/- 0.0002
[Fri Sep 30 15:28:22 2011] Vigneting correction estimate = 1.000000
[Fri Sep 30 15:28:22 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Sep 30 15:28:22 2011] Assessing source extent using major axis lower bound
[Fri Sep 30 15:28:22 2011] Source does appear to be extended
[Fri Sep 30 15:28:22 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Fri Sep 30 15:42:39 2011] Not overwriting source region fullrun_ccd3_acisf10956_pi14-548_pass1_cl_src46_src.reg
[Fri Sep 30 15:42:39 2011] Extracting stamp from image fullrun_ccd3_acisf10956_pi14-548_cl_sm2.00.img.gz, (539, 623) - (619, 704)
[Fri Sep 30 15:42:39 2011] Writing fullrun_ccd3_acisf10956_pi14-548_pass1_cl_src46.gif
[Fri Sep 30 15:44:37 2011] ../../acisf10956/products/events/fullrun_ccd3_acisf10956_pi14-548_pass1_cl_src46_src.evt and ../../acisf10956/products/events/fullrun_ccd3_acisf10956_pi14-548_pass1_cl_src46_bgd.evt exist, delete to re-create
[Fri Sep 30 15:44:37 2011] Size of ../../acisf10956/products/events/fullrun_ccd3_acisf10956_pi14-548_pass1_cl_src46_src.evt.gz[events] = 19 counts
[Fri Sep 30 15:44:37 2011] Mean chipx,y = (597.95, 592.21)
[Fri Sep 30 15:44:37 2011] Mean tdetx,y = (4539.79, 3658.95)
[Fri Sep 30 15:44:37 2011] chipx,y range = (581.00-618.00, 580.00-613.00)
[Fri Sep 30 15:44:37 2011] Size of ../../acisf10956/products/events/fullrun_ccd3_acisf10956_pi14-548_pass1_cl_src46_bgd.evt.gz[events] = 102 counts
[Fri Sep 30 15:44:37 2011] ../../acisf10956/products/images/fullrun_ccd3_acisf10956_pi14-548_pass1_cl_src46_src.img and ../../acisf10956/products/images/fullrun_ccd3_acisf10956_pi14-548_pass1_cl_src46_bgd.img exist, delete to re-create
[Fri Sep 30 15:44:37 2011] ../../acisf10956/products/spectra/fullrun_ccd3_acisf10956_pi14-548_pass1_cl_src46_src.pi and ../../acisf10956/products/spectra/fullrun_ccd3_acisf10956_pi14-548_pass1_cl_src46_bgd.pi exist, delete to re-create
[Fri Sep 30 15:44:37 2011] Not generating rmf since there are only 13 counts
[Fri Sep 30 15:44:42 2011] ../../acisf10956/products/lightcurves/fullrun_ccd3_acisf10956_pi14-548_pass1_cl_src46_src.lc and ../../acisf10956/products/lightcurves/fullrun_ccd3_acisf10956_pi14-548_pass1_cl_src46_bgd.lc exist, delete to re-create
[Fri Sep 30 15:44:54 2011] 187.781
[Fri Sep 30 15:45:09 2011] Updating aperture counts using extracted products
[Fri Sep 30 15:45:09 2011] Error reading totcts from fullrun_ccd3_acisf10956_pi14-548_pass1_cl_src46_src.pi.gz
[Fri Sep 30 15:45:10 2011] Calculating source flux in energy range 0.30-8.00
[Fri Sep 30 15:45:10 2011] Using photon index=1.80, rate=0.000477, arf fullrun_ccd3_acisf10956_pi14-548_pass1_cl_src46.arf
[Fri Sep 30 15:45:10 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Fri Sep 30 15:45:10 2011] Updating source flux to 7.7e-15
[Fri Sep 30 15:46:06 2011] Source 46 has fewer than 100.000000 counts, skipping spectral fitting