[Tue Sep 27 20:53:04 2011] Detection parameters:
  Position = (157.5, 154.5) = 5 34 31.73 22 0 53.5
  Extent = 0.5" x 0.5", rotation angle = 90 degrees
  Source counts = 2762.7 +/- 143.9
  Background counts = 17944.3
  Rate = 1 +/- 0.06

[Tue Sep 27 20:53:28 2011] Off-axis axis estimate = 0.24'
[Tue Sep 27 21:23:04 2011] Using EEF radius (= 0.41 ")to estimate initial spatial extent for simple fitting
[Tue Sep 27 21:23:04 2011] Initial guess for spatial extent in simple fitting = 0.41"
[Tue Sep 27 21:23:04 2011] source mask rpix=0.8, npix_max = 7, mask sum = 9, frac = 1.269
[Tue Sep 27 21:23:04 2011] Giving source the simple spatial ID 156 for pass 0, mean size = 0.41"
[Tue Sep 27 21:23:50 2011] Vigneting correction estimate = 1.000000
[Tue Sep 27 21:23:50 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Sep 27 21:23:50 2011] Assessing source extent using major
[Tue Sep 27 21:23:50 2011] Source does appear to be extended
[Tue Sep 27 21:23:50 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Sep 27 21:24:45 2011] Using EEF radius (= 0.41 ")to estimate initial spatial extent for simple fitting
[Tue Sep 27 21:24:45 2011] Initial guess for spatial extent in simple fitting = 0.41"
[Tue Sep 27 21:24:45 2011] source mask rpix=0.8, npix_max = 7, mask sum = 9, frac = 1.269
[Tue Sep 27 21:24:45 2011] Giving source the simple spatial ID 156 for pass 1, mean size = 0.41"
[Tue Sep 27 21:25:29 2011] Vigneting correction estimate = 1.000000
[Tue Sep 27 21:25:29 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Sep 27 21:25:29 2011] Assessing source extent using major
[Tue Sep 27 21:25:29 2011] Source does appear to be extended
[Tue Sep 27 21:25:29 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Sep 27 21:26:37 2011] Not overwriting source region fullrun_ccd7_acisf01997_pi14-548_pass1_cl_src157_src.reg
[Tue Sep 27 21:26:37 2011] Extracting stamp from image fullrun_ccd7_acisf01997_pi14-548_cl_sm2.00.img.gz, (135, 132) - (180, 177)
[Tue Sep 27 21:26:37 2011] Writing fullrun_ccd7_acisf01997_pi14-548_pass1_cl_src157.gif
[Tue Sep 27 21:43:51 2011] ../../acisf01997/products/events/fullrun_ccd7_acisf01997_pi14-548_pass1_cl_src157_src.evt and ../../acisf01997/products/events/fullrun_ccd7_acisf01997_pi14-548_pass1_cl_src157_bgd.evt exist, delete to re-create
[Tue Sep 27 21:43:51 2011] Size of ../../acisf01997/products/events/fullrun_ccd7_acisf01997_pi14-548_pass1_cl_src157_src.evt.gz[events] = 14262 counts
[Tue Sep 27 21:43:51 2011] Mean chipx,y = (237.80, 190.62)
[Tue Sep 27 21:43:51 2011] Mean tdetx,y = (4154.80, 1892.62)
[Tue Sep 27 21:43:51 2011] chipx,y range = (233.00-259.00, 185.00-206.00)
[Tue Sep 27 21:43:51 2011] ../../acisf01997/products/events/fullrun_ccd7_acisf01997_pi14-548_pass1_cl_src157_bgd.evt.gz[events] does not have any counts, not extracting spectra.
[Tue Sep 27 21:43:51 2011] ../../acisf01997/products/images/fullrun_ccd7_acisf01997_pi14-548_pass1_cl_src157_src.img and ../../acisf01997/products/images/fullrun_ccd7_acisf01997_pi14-548_pass1_cl_src157_bgd.img exist, delete to re-create
[Tue Sep 27 21:43:51 2011] ../../acisf01997/products/lightcurves/fullrun_ccd7_acisf01997_pi14-548_pass1_cl_src157_src.lc and ../../acisf01997/products/lightcurves/fullrun_ccd7_acisf01997_pi14-548_pass1_cl_src157_bgd.lc exist, delete to re-create
[Tue Sep 27 21:59:38 2011] No arf file found
[Tue Sep 27 22:00:13 2011] Updating aperture counts using extracted products
[Tue Sep 27 22:00:13 2011] Error reading totcts from fullrun_ccd7_acisf01997_pi14-548_pass1_cl_src157_src.pi
[Tue Sep 27 22:00:32 2011] No arf file for this source, not re-computing flux
[Tue Sep 27 22:00:52 2011] Simple spatial fitting not done (or not done successfully), skipping spectral fitting