[Sat Oct 29 12:41:25 2011] Detection parameters:
  Position = (443.5, 880.3) = 1 3 7.63 -21 38 7.0
  Extent = 0.8" x 0.5", rotation angle = 101 degrees
  Source counts = 11.8 +/- 3.6
  Background counts = 1.2
  Rate = 0.0002 +/- 5e-05

[Sat Oct 29 12:41:25 2011] Off-axis axis estimate = 4.15'
[Sat Oct 29 13:10:11 2011] Using EEF radius (= 0.88 ")to estimate initial spatial extent for simple fitting
[Sat Oct 29 13:10:11 2011] Initial guess for spatial extent in simple fitting = 0.88"
[Sat Oct 29 13:10:11 2011] source mask rpix=1.8, npix_max = 20, mask sum = 25, frac = 1.202
[Sat Oct 29 13:10:11 2011] Giving source the simple spatial ID 16 for pass 0, mean size = 0.88"
[Sat Oct 29 13:34:23 2011] fullrun_ccd1_acisf13453_pi14-548_cl_pass0_src16.ximg exists
[Sat Oct 29 13:34:23 2011] fullrun_ccd1_acisf13453_pi14-548_cl_pass0_src16_1.ximg exists
[Sat Oct 29 13:34:23 2011] Fit fullrun_ccd1_acisf13453_pi14-548_cl_pass0_src16 appears to have run properly
[Sat Oct 29 13:34:24 2011] fullrun_ccd1_acisf13453_pi14-548_cl_pass0_tfrozen_src16.ximg exists
[Sat Oct 29 13:34:24 2011] fullrun_ccd1_acisf13453_pi14-548_cl_pass0_tfrozen_src16_1.ximg exists
[Sat Oct 29 13:34:24 2011] Fit fullrun_ccd1_acisf13453_pi14-548_cl_pass0_tfrozen_src16 appears to have run properly
[Sat Oct 29 15:02:10 2011] Spatial fit model total counts = 19.824100, observed total counts = 20.000000
[Sat Oct 29 15:02:10 2011] Offset between fit and detection position for source 13 = 0.914847 pixels
[Sat Oct 29 15:02:10 2011] 20.353510 total counts/ 12.860400 bgd. counts: snr = 2.089464
Spatial fit parameters:
  Offset between fit and detection position for source 13 = 0.914847 pixels
  Position = (444.2, 880.9) = 1 3 7.63 -21 38 7.0
  Extent = 0.3 (0.2-0.7)", rotation angle = 0
  Source counts = 7.5 +/- 4.5
  Background counts = 12.9
  Rate = 0.0001 +/- 7e-05
[Sat Oct 29 15:02:10 2011] Vigneting correction estimate = 1.000000
[Sat Oct 29 15:02:10 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Oct 29 15:02:10 2011] Assessing source extent using major axis lower bound
[Sat Oct 29 15:02:10 2011] Source does appear to be extended
[Sat Oct 29 15:02:10 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Oct 29 15:27:01 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Sat Oct 29 15:27:01 2011] Initial guess for spatial extent in simple fitting = 0.33"
[Sat Oct 29 15:27:01 2011] Spatial fitting skipped for pass 1: source                                 has 7.5 net counts, is at off-axis angle 4.1'
[Sat Oct 29 17:15:46 2011] Vigneting correction estimate = 1.000000
[Sat Oct 29 17:15:46 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Oct 29 17:15:46 2011] Assessing source extent using major axis lower bound
[Sat Oct 29 17:15:46 2011] Source does appear to be extended
[Sat Oct 29 17:15:46 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sat Oct 29 17:30:55 2011] Writing source region out to fullrun_ccd1_acisf13453_pi14-548_pass1_cl_src13_src.reg
[Sat Oct 29 17:30:55 2011] Extracting stamp from image fullrun_ccd1_acisf13453_pi14-548_cl_sm2.00.img.gz, (429, 866) - (459, 896)
[Sat Oct 29 17:30:55 2011] Writing fullrun_ccd1_acisf13453_pi14-548_pass1_cl_src13.gif
[Sat Oct 29 17:39:17 2011] Size of ../../acisf13453/products/events/fullrun_ccd1_acisf13453_pi14-548_pass1_cl_src13_src.evt.gz[events] = 8 counts
[Sat Oct 29 17:39:17 2011] Mean chipx,y = (185.25, 596.00)
[Sat Oct 29 17:39:17 2011] Mean tdetx,y = (4536.00, 4292.25)
[Sat Oct 29 17:39:17 2011] chipx,y range = (167.00-200.00, 586.00-609.00)
[Sat Oct 29 17:39:17 2011] Size of ../../acisf13453/products/events/fullrun_ccd1_acisf13453_pi14-548_pass1_cl_src13_bgd.evt.gz[events] = 10 counts
[Sat Oct 29 17:39:19 2011] Not generating rmf since there are only 7 counts
[Sat Oct 29 17:39:19 2011] arf not found, will run specextract
[Sat Oct 29 17:39:42 2011] ../../acisf13453/products/spectra/fullrun_ccd1_acisf13453_pi14-548_pass1_cl_src13.warf not found
[Sat Oct 29 17:39:42 2011] ../../acisf13453/products/spectra/fullrun_ccd1_acisf13453_pi14-548_pass1_cl_src13.wrmf not found
[Sat Oct 29 17:39:42 2011] Removal of ../../acisf13453/products/spectra/fullrun_ccd1_acisf13453_pi14-548_pass1_cl_src13.soff failed
[Sat Oct 29 17:42:43 2011] Spectrum 13 has only 7 counts, deleting rmf
[Sat Oct 29 17:42:43 2011] 190.349
[Sat Oct 29 18:08:48 2011] Updating aperture counts using extracted products
[Sat Oct 29 18:08:48 2011] Error reading totcts from fullrun_ccd1_acisf13453_pi14-548_pass1_cl_src13_src.pi.gz
[Sat Oct 29 18:08:48 2011] Calculating source flux in energy range 0.30-8.00
[Sat Oct 29 18:08:48 2011] Using photon index=1.80, rate=0.000109, arf fullrun_ccd1_acisf13453_pi14-548_pass1_cl_src13.arf
[Sat Oct 29 18:08:48 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Sat Oct 29 18:08:48 2011] Updating source flux to 1.4e-15
[Sat Oct 29 18:08:59 2011] Source 13 has fewer than 100.000000 counts, skipping spectral fitting