[Sat Oct  1 23:29:02 2011] Detection parameters:
  Position = (72.9, 418.1) = 23 43 9.13 -54 12 37.1
  Extent = 0.7" x 0.5", rotation angle = 138 degrees
  Source counts = 77.4 +/- 8.9
  Background counts = 2.6
  Rate = 0.001 +/- 0.0001

[Sat Oct  1 23:29:11 2011] Off-axis axis estimate = 2.17'
[Sat Oct  1 23:31:13 2011] Using EEF radius (= 0.45 ")to estimate initial spatial extent for simple fitting
[Sat Oct  1 23:31:13 2011] Initial guess for spatial extent in simple fitting = 0.45"
[Sat Oct  1 23:31:13 2011] source mask rpix=0.9, npix_max = 7, mask sum = 9, frac = 1.129
[Sat Oct  1 23:31:13 2011] Giving source the simple spatial ID 4 for pass 0, mean size = 0.45"
[Sat Oct  1 23:31:14 2011] fullrun_ccd3_acisf11741_pi14-548_cl_pass0_src4.ximg exists
[Sat Oct  1 23:31:14 2011] fullrun_ccd3_acisf11741_pi14-548_cl_pass0_src4_1.ximg exists
[Sat Oct  1 23:31:14 2011] Fit fullrun_ccd3_acisf11741_pi14-548_cl_pass0_src4 appears to have run properly
[Sat Oct  1 23:31:14 2011] fullrun_ccd3_acisf11741_pi14-548_cl_pass0_tfrozen_src4.ximg exists
[Sat Oct  1 23:31:14 2011] fullrun_ccd3_acisf11741_pi14-548_cl_pass0_tfrozen_src4_1.ximg exists
[Sat Oct  1 23:31:14 2011] Fit fullrun_ccd3_acisf11741_pi14-548_cl_pass0_tfrozen_src4 appears to have run properly
[Sat Oct  1 23:31:39 2011] Spatial fit model total counts = 82.436300, observed total counts = 84.000000
[Sat Oct  1 23:31:39 2011] Offset between fit and detection position for source 4 = 0.719377 pixels
[Sat Oct  1 23:31:39 2011] 84.045400 total counts/ 19.377400 bgd. counts: snr = 14.690673
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.719377 pixels
  Position = (72.9, 418.9) = 23 43 9.15 -54 12 37.0
  Extent = 0.4 (0.4-0.5)", rotation angle = 0
  Source counts = 64.7 +/- 9.2
  Background counts = 19.4
  Rate = 0.001 +/- 0.0001
[Sat Oct  1 23:31:39 2011] Vigneting correction estimate = 1.000000
[Sat Oct  1 23:31:39 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Oct  1 23:31:39 2011] Assessing source extent using major axis lower bound
[Sat Oct  1 23:31:39 2011] Source does appear to be extended
[Sat Oct  1 23:31:39 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Oct  1 23:32:20 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Sat Oct  1 23:32:20 2011] Initial guess for spatial extent in simple fitting = 0.45"
[Sat Oct  1 23:32:20 2011] source mask rpix=0.9, npix_max = 7, mask sum = 6, frac = 0.758
[Sat Oct  1 23:32:20 2011] Giving source the simple spatial ID 4 for pass 1, mean size = 0.45"
[Sat Oct  1 23:32:21 2011] fullrun_ccd3_acisf11741_pi14-548_cl_pass1_src4.ximg exists
[Sat Oct  1 23:32:21 2011] fullrun_ccd3_acisf11741_pi14-548_cl_pass1_src4_1.ximg exists
[Sat Oct  1 23:32:21 2011] Fit fullrun_ccd3_acisf11741_pi14-548_cl_pass1_src4 appears to have run properly
[Sat Oct  1 23:32:21 2011] fullrun_ccd3_acisf11741_pi14-548_cl_pass1_tfrozen_src4.ximg exists
[Sat Oct  1 23:32:21 2011] fullrun_ccd3_acisf11741_pi14-548_cl_pass1_tfrozen_src4_1.ximg exists
[Sat Oct  1 23:32:21 2011] Fit fullrun_ccd3_acisf11741_pi14-548_cl_pass1_tfrozen_src4 appears to have run properly
[Sat Oct  1 23:32:41 2011] Spatial fit model total counts = 84.998300, observed total counts = 85.000000
[Sat Oct  1 23:32:41 2011] Offset between fit and detection position for source 4 = 0.008488 pixels
[Sat Oct  1 23:32:41 2011] 86.283700 total counts/ 20.459400 bgd. counts: snr = 14.552574
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.008488 pixels
  Position = (72.9, 418.9) = 23 43 9.15 -54 12 37.0
  Extent = 0.4 (0.4-0.5)", rotation angle = 0
  Source counts = 65.8 +/- 9.3
  Background counts = 20.5
  Rate = 0.001 +/- 0.0001
[Sat Oct  1 23:32:41 2011] Vigneting correction estimate = 1.000000
[Sat Oct  1 23:32:41 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Oct  1 23:32:41 2011] Assessing source extent using major axis lower bound
[Sat Oct  1 23:32:41 2011] Source does appear to be extended
[Sat Oct  1 23:32:41 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Oct  1 23:37:16 2011] Not overwriting source region fullrun_ccd3_acisf11741_pi14-548_pass1_cl_src4_src.reg
[Sat Oct  1 23:37:16 2011] Extracting stamp from image fullrun_ccd3_acisf11741_pi14-548_cl_sm2.00.img.gz, (53, 399) - (93, 439)
[Sat Oct  1 23:37:16 2011] Writing fullrun_ccd3_acisf11741_pi14-548_pass1_cl_src4.gif
[Sat Oct  1 23:37:28 2011] ../../acisf11741/products/events/fullrun_ccd3_acisf11741_pi14-548_pass1_cl_src4_src.evt and ../../acisf11741/products/events/fullrun_ccd3_acisf11741_pi14-548_pass1_cl_src4_bgd.evt exist, delete to re-create
[Sat Oct  1 23:37:28 2011] Size of ../../acisf11741/products/events/fullrun_ccd3_acisf11741_pi14-548_pass1_cl_src4_src.evt.gz[events] = 69 counts
[Sat Oct  1 23:37:28 2011] Mean chipx,y = (892.84, 988.45)
[Sat Oct  1 23:37:28 2011] Mean tdetx,y = (4143.55, 3953.84)
[Sat Oct  1 23:37:28 2011] chipx,y range = (875.00-910.00, 971.00-1008.00)
[Sat Oct  1 23:37:28 2011] Size of ../../acisf11741/products/events/fullrun_ccd3_acisf11741_pi14-548_pass1_cl_src4_bgd.evt.gz[events] = 16 counts
[Sat Oct  1 23:37:28 2011] ../../acisf11741/products/images/fullrun_ccd3_acisf11741_pi14-548_pass1_cl_src4_src.img and ../../acisf11741/products/images/fullrun_ccd3_acisf11741_pi14-548_pass1_cl_src4_bgd.img exist, delete to re-create
[Sat Oct  1 23:37:28 2011] ../../acisf11741/products/spectra/fullrun_ccd3_acisf11741_pi14-548_pass1_cl_src4_src.pi and ../../acisf11741/products/spectra/fullrun_ccd3_acisf11741_pi14-548_pass1_cl_src4_bgd.pi exist, delete to re-create
[Sat Oct  1 23:37:28 2011] Not generating rmf since there are only 65 counts
[Sat Oct  1 23:37:31 2011] ../../acisf11741/products/lightcurves/fullrun_ccd3_acisf11741_pi14-548_pass1_cl_src4_src.lc and ../../acisf11741/products/lightcurves/fullrun_ccd3_acisf11741_pi14-548_pass1_cl_src4_bgd.lc exist, delete to re-create
[Sat Oct  1 23:39:14 2011] 202.033
[Sat Oct  1 23:39:37 2011] Updating aperture counts using extracted products
[Sat Oct  1 23:39:37 2011] Error reading totcts from fullrun_ccd3_acisf11741_pi14-548_pass1_cl_src4_src.pi.gz
[Sat Oct  1 23:39:38 2011] Calculating source flux in energy range 0.30-8.00
[Sat Oct  1 23:39:38 2011] Using photon index=1.80, rate=0.00105, arf fullrun_ccd3_acisf11741_pi14-548_pass1_cl_src4.arf
[Sat Oct  1 23:39:38 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Sat Oct  1 23:39:38 2011] Updating source flux to 1.2e-14
[Sat Oct  1 23:40:04 2011] Source 4 has fewer than 100.000000 counts, skipping spectral fitting