[Fri Sep 30 21:11:47 2011] Detection parameters:
  Position = (721.7, 722.2) = 3 18 55.81 41 38 10.0
  Extent = 1.7" x 1.1", rotation angle = 133 degrees
  Source counts = 40.6 +/- 9.7
  Background counts = 54.4
  Rate = 0.0004 +/- 9e-05

[Fri Sep 30 21:11:48 2011] Off-axis axis estimate = 6.51'
[Fri Sep 30 21:27:59 2011] Using EEF radius (= 1.90 ")to estimate initial spatial extent for simple fitting
[Fri Sep 30 21:27:59 2011] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Fri Sep 30 21:27:59 2011] Initial guess for spatial extent in simple fitting = 1.90"
[Fri Sep 30 21:27:59 2011] source mask rpix=3.9, npix_max = 76, mask sum = 81, frac = 1.065
[Fri Sep 30 21:27:59 2011] Giving source the simple spatial ID 4 for pass 0, mean size = 1.90"
[Fri Sep 30 21:28:00 2011] fullrun_ccd0_acisf11713_pi14-548_cl_pass0_src4.ximg exists
[Fri Sep 30 21:28:00 2011] fullrun_ccd0_acisf11713_pi14-548_cl_pass0_src4_1.ximg exists
[Fri Sep 30 21:28:00 2011] Fit fullrun_ccd0_acisf11713_pi14-548_cl_pass0_src4 appears to have run properly
[Fri Sep 30 21:28:00 2011] fullrun_ccd0_acisf11713_pi14-548_cl_pass0_tfrozen_src4.ximg exists
[Fri Sep 30 21:28:00 2011] fullrun_ccd0_acisf11713_pi14-548_cl_pass0_tfrozen_src4_1.ximg exists
[Fri Sep 30 21:28:00 2011] Fit fullrun_ccd0_acisf11713_pi14-548_cl_pass0_tfrozen_src4 appears to have run properly
[Fri Sep 30 21:28:31 2011] Spatial fit model total counts = 179.370000, observed total counts = 176.000000
[Fri Sep 30 21:28:31 2011] Offset between fit and detection position for source 4 = 0.514154 pixels
[Fri Sep 30 21:28:31 2011] 180.279900 total counts/ 151.445000 bgd. counts: snr = 2.343101
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.514154 pixels
  Position = (721.6, 722.7) = 3 18 55.83 41 38 10.0
  Extent = 0.8 (0.6-1.2)", rotation angle = 0
  Source counts = 28.8 +/- 13.4
  Background counts = 151.4
  Rate = 0.0003 +/- 0.0001
[Fri Sep 30 21:28:31 2011] Vigneting correction estimate = 1.000000
[Fri Sep 30 21:28:31 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Sep 30 21:28:31 2011] Assessing source extent using major axis lower bound
[Fri Sep 30 21:28:31 2011] Source does appear to be extended
[Fri Sep 30 21:28:31 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Fri Sep 30 21:29:25 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Fri Sep 30 21:29:25 2011] Initial guess for spatial extent in simple fitting = 0.81"
[Fri Sep 30 21:29:25 2011] source mask rpix=1.6, npix_max = 18, mask sum = 20, frac = 1.086
[Fri Sep 30 21:29:25 2011] Giving source the simple spatial ID 4 for pass 1, mean size = 0.81"
[Fri Sep 30 21:29:27 2011] fullrun_ccd0_acisf11713_pi14-548_cl_pass1_src4.ximg exists
[Fri Sep 30 21:29:27 2011] fullrun_ccd0_acisf11713_pi14-548_cl_pass1_src4_1.ximg exists
[Fri Sep 30 21:29:27 2011] Fit fullrun_ccd0_acisf11713_pi14-548_cl_pass1_src4 appears to have run properly
[Fri Sep 30 21:29:28 2011] fullrun_ccd0_acisf11713_pi14-548_cl_pass1_tfrozen_src4.ximg exists
[Fri Sep 30 21:29:28 2011] fullrun_ccd0_acisf11713_pi14-548_cl_pass1_tfrozen_src4_1.ximg exists
[Fri Sep 30 21:29:28 2011] Fit fullrun_ccd0_acisf11713_pi14-548_cl_pass1_tfrozen_src4 appears to have run properly
[Fri Sep 30 21:29:50 2011] Warning, spatial fit 4 centroid is now closest to src. 6
[Fri Sep 30 21:29:50 2011] Vigneting correction estimate = 1.000000
[Fri Sep 30 21:29:50 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Sep 30 21:29:50 2011] Assessing source extent using major axis lower bound
[Fri Sep 30 21:29:50 2011] Source does appear to be extended
[Fri Sep 30 21:29:50 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Fri Sep 30 21:30:27 2011] Not overwriting source region fullrun_ccd0_acisf11713_pi14-548_pass1_cl_src4_src.reg
[Fri Sep 30 21:30:27 2011] Extracting stamp from image fullrun_ccd0_acisf11713_pi14-548_cl_sm2.00.img.gz, (685, 686) - (759, 760)
[Fri Sep 30 21:30:27 2011] Writing fullrun_ccd0_acisf11713_pi14-548_pass1_cl_src4.gif
[Fri Sep 30 21:30:39 2011] ../../acisf11713/products/events/fullrun_ccd0_acisf11713_pi14-548_pass1_cl_src4_src.evt and ../../acisf11713/products/events/fullrun_ccd0_acisf11713_pi14-548_pass1_cl_src4_bgd.evt exist, delete to re-create
[Fri Sep 30 21:30:39 2011] Size of ../../acisf11713/products/events/fullrun_ccd0_acisf11713_pi14-548_pass1_cl_src4_src.evt.gz[events] = 67 counts
[Fri Sep 30 21:30:39 2011] Mean chipx,y = (526.07, 515.03)
[Fri Sep 30 21:30:39 2011] Mean tdetx,y = (3576.03, 4605.93)
[Fri Sep 30 21:30:39 2011] chipx,y range = (501.00-546.00, 497.00-535.00)
[Fri Sep 30 21:30:39 2011] Size of ../../acisf11713/products/events/fullrun_ccd0_acisf11713_pi14-548_pass1_cl_src4_bgd.evt.gz[events] = 364 counts
[Fri Sep 30 21:30:39 2011] ../../acisf11713/products/images/fullrun_ccd0_acisf11713_pi14-548_pass1_cl_src4_src.img and ../../acisf11713/products/images/fullrun_ccd0_acisf11713_pi14-548_pass1_cl_src4_bgd.img exist, delete to re-create
[Fri Sep 30 21:30:39 2011] ../../acisf11713/products/spectra/fullrun_ccd0_acisf11713_pi14-548_pass1_cl_src4_src.pi and ../../acisf11713/products/spectra/fullrun_ccd0_acisf11713_pi14-548_pass1_cl_src4_bgd.pi exist, delete to re-create
[Fri Sep 30 21:30:39 2011] Not generating rmf since there are only 28 counts
[Fri Sep 30 21:30:42 2011] ../../acisf11713/products/lightcurves/fullrun_ccd0_acisf11713_pi14-548_pass1_cl_src4_src.lc and ../../acisf11713/products/lightcurves/fullrun_ccd0_acisf11713_pi14-548_pass1_cl_src4_bgd.lc exist, delete to re-create
[Fri Sep 30 21:31:24 2011] 180.333
[Fri Sep 30 21:35:52 2011] Updating aperture counts using extracted products
[Fri Sep 30 21:35:52 2011] Error reading totcts from fullrun_ccd0_acisf11713_pi14-548_pass1_cl_src4_src.pi.gz
[Fri Sep 30 21:35:53 2011] Calculating source flux in energy range 0.30-8.00
[Fri Sep 30 21:35:53 2011] Using photon index=1.80, rate=0.000257, arf fullrun_ccd0_acisf11713_pi14-548_pass1_cl_src4.arf
[Fri Sep 30 21:35:53 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Fri Sep 30 21:35:53 2011] Updating source flux to 3.2e-15
[Fri Sep 30 21:36:04 2011] Source 4 has fewer than 100.000000 counts, skipping spectral fitting