[Fri Sep 23 05:45:51 2011] Detection parameters:
  Position = (434.5, 295.3) = 18 20 20.51 -16 7 35.7
  Extent = 2.3" x 2.1", rotation angle = 53 degrees
  Source counts = 43.3 +/- 12.0
  Background counts = 99.7
  Rate = 0.001 +/- 0.0003

[Fri Sep 23 05:45:51 2011] Off-axis axis estimate = 15.03'
[Fri Sep 23 05:47:26 2011] Using EEF radius (= 10.22 ")to estimate initial spatial extent for simple fitting
[Fri Sep 23 05:47:26 2011] Initial guess for spatial extent in simple fitting = 10.22"
[Fri Sep 23 05:47:26 2011] Spatial fitting skipped for pass 0: source                                 has 43.3 net counts, is at off-axis angle 15.0'
[Fri Sep 23 05:47:54 2011] Vigneting correction estimate = 1.000000
[Fri Sep 23 05:47:54 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Sep 23 05:47:54 2011] Assessing source extent using major
[Fri Sep 23 05:47:54 2011] Source does appear to be extended
[Fri Sep 23 05:47:54 2011] Computing asymmetry using major and minor axis, asym = 1.10
[Fri Sep 23 05:48:47 2011] Using EEF radius (= 10.22 ")to estimate initial spatial extent for simple fitting
[Fri Sep 23 05:48:47 2011] Initial guess for spatial extent in simple fitting = 10.22"
[Fri Sep 23 05:48:47 2011] Spatial fitting skipped for pass 1: source                                 has 43.3 net counts, is at off-axis angle 15.0'
[Fri Sep 23 05:49:15 2011] Vigneting correction estimate = 1.000000
[Fri Sep 23 05:49:15 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Sep 23 05:49:15 2011] Assessing source extent using major
[Fri Sep 23 05:49:15 2011] Source does appear to be extended
[Fri Sep 23 05:49:15 2011] Computing asymmetry using major and minor axis, asym = 1.10
[Fri Sep 23 07:10:52 2011] Not overwriting source region fullrun_ccd7_acisf10993_pi14-548_pass1_cl_src4_src.reg
[Fri Sep 23 07:10:52 2011] Extracting stamp from image fullrun_ccd7_acisf10993_pi14-548_cl_sm2.00.img.gz, (328, 189) - (541, 401)
[Fri Sep 23 07:10:52 2011] Writing fullrun_ccd7_acisf10993_pi14-548_pass1_cl_src4.gif
[Fri Sep 23 07:11:58 2011] ../../acisf10993/products/events/fullrun_ccd7_acisf10993_pi14-548_pass1_cl_src4_src.evt and ../../acisf10993/products/events/fullrun_ccd7_acisf10993_pi14-548_pass1_cl_src4_bgd.evt exist, delete to re-create
[Fri Sep 23 07:11:58 2011] Size of ../../acisf10993/products/events/fullrun_ccd7_acisf10993_pi14-548_pass1_cl_src4_src.evt.gz[events] = 100 counts
[Fri Sep 23 07:11:58 2011] Mean chipx,y = (894.29, 616.42)
[Fri Sep 23 07:11:58 2011] Mean tdetx,y = (4811.29, 2318.42)
[Fri Sep 23 07:11:58 2011] chipx,y range = (867.00-925.00, 588.00-644.00)
[Fri Sep 23 07:11:59 2011] Size of ../../acisf10993/products/events/fullrun_ccd7_acisf10993_pi14-548_pass1_cl_src4_bgd.evt.gz[events] = 589 counts
[Fri Sep 23 07:11:59 2011] ../../acisf10993/products/images/fullrun_ccd7_acisf10993_pi14-548_pass1_cl_src4_src.img and ../../acisf10993/products/images/fullrun_ccd7_acisf10993_pi14-548_pass1_cl_src4_bgd.img exist, delete to re-create
[Fri Sep 23 07:11:59 2011] Not generating rmf since there are only 43 counts
[Fri Sep 23 07:11:59 2011] arf not found, will run specextract
[Fri Sep 23 07:12:06 2011] ../../acisf10993/products/spectra/fullrun_ccd7_acisf10993_pi14-548_pass1_cl_src4.warf not found
[Fri Sep 23 07:12:06 2011] ../../acisf10993/products/spectra/fullrun_ccd7_acisf10993_pi14-548_pass1_cl_src4.wrmf not found
[Fri Sep 23 07:12:06 2011] Removal of ../../acisf10993/products/spectra/fullrun_ccd7_acisf10993_pi14-548_pass1_cl_src4.soff failed
[Fri Sep 23 07:12:14 2011] ../../acisf10993/products/lightcurves/fullrun_ccd7_acisf10993_pi14-548_pass1_cl_src4_src.lc and ../../acisf10993/products/lightcurves/fullrun_ccd7_acisf10993_pi14-548_pass1_cl_src4_bgd.lc exist, delete to re-create
[Fri Sep 23 07:12:15 2011] Spectrum 4 has only 43 counts, deleting rmf
[Fri Sep 23 07:12:15 2011] 155.339
[Fri Sep 23 07:12:23 2011] Updating aperture counts using extracted products
[Fri Sep 23 07:12:23 2011] Error reading totcts from fullrun_ccd7_acisf10993_pi14-548_pass1_cl_src4_src.pi.gz
[Fri Sep 23 07:12:23 2011] Calculating source flux in energy range 0.30-8.00
[Fri Sep 23 07:12:23 2011] Using photon index=1.80, rate=0.00109, arf fullrun_ccd7_acisf10993_pi14-548_pass1_cl_src4.arf
[Fri Sep 23 07:12:23 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Fri Sep 23 07:12:23 2011] Updating source flux to 1.9e-14
[Fri Sep 23 07:12:50 2011] Simple spatial fitting not done (or not done successfully), skipping spectral fitting