[Wed Sep 21 15:57:06 2011] Detection parameters:
  Position = (429.2, 279.4) = 23 45 17.92 9 15 21.2
  Extent = 0.7" x 0.5", rotation angle = 179 degrees
  Source counts = 7.4 +/- 2.8
  Background counts = 0.6
  Rate = 0.0005 +/- 0.0002

[Wed Sep 21 15:57:06 2011] Off-axis axis estimate = 5.75'
[Wed Sep 21 15:58:04 2011] Using EEF radius (= 1.51 ")to estimate initial spatial extent for simple fitting
[Wed Sep 21 15:58:04 2011] Initial guess for spatial extent in simple fitting = 1.51"
[Wed Sep 21 15:58:04 2011] Spatial fitting skipped for pass 0: source                                 has 7.4 net counts, is at off-axis angle 5.7'
[Wed Sep 21 15:58:11 2011] Vigneting correction estimate = 1.000000
[Wed Sep 21 15:58:11 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Wed Sep 21 15:58:11 2011] Assessing source extent using major
[Wed Sep 21 15:58:11 2011] Source does appear to be extended
[Wed Sep 21 15:58:11 2011] Computing asymmetry using major and minor axis, asym = 1.44
[Wed Sep 21 15:58:33 2011] Using EEF radius (= 1.51 ")to estimate initial spatial extent for simple fitting
[Wed Sep 21 15:58:33 2011] Initial guess for spatial extent in simple fitting = 1.51"
[Wed Sep 21 15:58:33 2011] Spatial fitting skipped for pass 1: source                                 has 7.4 net counts, is at off-axis angle 5.7'
[Wed Sep 21 15:58:43 2011] Vigneting correction estimate = 1.000000
[Wed Sep 21 15:58:43 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Wed Sep 21 15:58:43 2011] Assessing source extent using major
[Wed Sep 21 15:58:43 2011] Source does appear to be extended
[Wed Sep 21 15:58:43 2011] Computing asymmetry using major and minor axis, asym = 1.44
[Wed Sep 21 15:59:01 2011] Not overwriting source region fullrun_ccd0_acisf04941_pi14-548_pass1_cl_src13_src.reg
[Wed Sep 21 15:59:01 2011] Extracting stamp from image fullrun_ccd0_acisf04941_pi14-548_cl_sm2.00.img.gz, (397, 247) - (462, 312)
[Wed Sep 21 15:59:01 2011] Writing fullrun_ccd0_acisf04941_pi14-548_pass1_cl_src13.gif
[Wed Sep 21 15:59:47 2011] ../../acisf04941/products/events/fullrun_ccd0_acisf04941_pi14-548_pass1_cl_src13_src.evt and ../../acisf04941/products/events/fullrun_ccd0_acisf04941_pi14-548_pass1_cl_src13_bgd.evt exist, delete to re-create
[Wed Sep 21 15:59:47 2011] Size of ../../acisf04941/products/events/fullrun_ccd0_acisf04941_pi14-548_pass1_cl_src13_src.evt.gz[events] = 8 counts
[Wed Sep 21 15:59:47 2011] Mean chipx,y = (417.50, 920.12)
[Wed Sep 21 15:59:47 2011] Mean tdetx,y = (3981.12, 4714.50)
[Wed Sep 21 15:59:47 2011] chipx,y range = (403.00-436.00, 910.00-943.00)
[Wed Sep 21 15:59:47 2011] Size of ../../acisf04941/products/events/fullrun_ccd0_acisf04941_pi14-548_pass1_cl_src13_bgd.evt.gz[events] = 17 counts
[Wed Sep 21 15:59:47 2011] ../../acisf04941/products/images/fullrun_ccd0_acisf04941_pi14-548_pass1_cl_src13_src.img and ../../acisf04941/products/images/fullrun_ccd0_acisf04941_pi14-548_pass1_cl_src13_bgd.img exist, delete to re-create
[Wed Sep 21 15:59:47 2011] ../../acisf04941/products/spectra/fullrun_ccd0_acisf04941_pi14-548_pass1_cl_src13_src.pi and ../../acisf04941/products/spectra/fullrun_ccd0_acisf04941_pi14-548_pass1_cl_src13_bgd.pi exist, delete to re-create
[Wed Sep 21 15:59:47 2011] Not generating rmf since there are only 7 counts
[Wed Sep 21 15:59:55 2011] ../../acisf04941/products/lightcurves/fullrun_ccd0_acisf04941_pi14-548_pass1_cl_src13_src.lc and ../../acisf04941/products/lightcurves/fullrun_ccd0_acisf04941_pi14-548_pass1_cl_src13_bgd.lc exist, delete to re-create
[Wed Sep 21 16:00:04 2011] 186.853
[Wed Sep 21 16:01:32 2011] Updating aperture counts using extracted products
[Wed Sep 21 16:01:32 2011] Error reading totcts from fullrun_ccd0_acisf04941_pi14-548_pass1_cl_src13_src.pi.gz
[Wed Sep 21 16:01:33 2011] Calculating source flux in energy range 0.30-8.00
[Wed Sep 21 16:01:33 2011] Using photon index=1.80, rate=0.000456, arf fullrun_ccd0_acisf04941_pi14-548_pass1_cl_src13.arf
[Wed Sep 21 16:01:33 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Wed Sep 21 16:01:33 2011] Updating source flux to 5.3e-15
[Wed Sep 21 16:01:35 2011] Simple spatial fitting not done (or not done successfully), skipping spectral fitting