[Thu Oct 20 00:16:54 2011] Detection parameters:
  Position = (869.5, 778.1) = 15 50 2.17 62 40 50.1
  Extent = 0.5" x 0.5", rotation angle = 41 degrees
  Source counts = 25.6 +/- 5.2
  Background counts = 1.4
  Rate = 0.0009 +/- 0.0002

[Thu Oct 20 00:16:56 2011] Off-axis axis estimate = 1.24'
[Thu Oct 20 00:17:39 2011] Using EEF radius (= 0.38 ")to estimate initial spatial extent for simple fitting
[Thu Oct 20 00:17:39 2011] Initial guess for spatial extent in simple fitting = 0.38"
[Thu Oct 20 00:17:39 2011] source mask rpix=0.8, npix_max = 6, mask sum = 6, frac = 0.918
[Thu Oct 20 00:17:39 2011] Giving source the simple spatial ID 12 for pass 0, mean size = 0.38"
[Thu Oct 20 00:17:40 2011] fullrun_ccd7_acisf04818_pi14-548_cl_pass0_src12.ximg exists
[Thu Oct 20 00:17:40 2011] fullrun_ccd7_acisf04818_pi14-548_cl_pass0_src12_1.ximg exists
[Thu Oct 20 00:17:40 2011] Fit fullrun_ccd7_acisf04818_pi14-548_cl_pass0_src12 appears to have run properly
[Thu Oct 20 00:17:40 2011] fullrun_ccd7_acisf04818_pi14-548_cl_pass0_tfrozen_src12.ximg exists
[Thu Oct 20 00:17:40 2011] fullrun_ccd7_acisf04818_pi14-548_cl_pass0_tfrozen_src12_1.ximg exists
[Thu Oct 20 00:17:40 2011] Fit fullrun_ccd7_acisf04818_pi14-548_cl_pass0_tfrozen_src12 appears to have run properly
[Thu Oct 20 00:17:48 2011] Spatial fit model total counts = 28.690600, observed total counts = 30.000000
[Thu Oct 20 00:17:48 2011] Offset between fit and detection position for source 13 = 0.848160 pixels
[Thu Oct 20 00:17:48 2011] 29.356200 total counts/ 7.681400 bgd. counts: snr = 7.820507
Spatial fit parameters:
  Offset between fit and detection position for source 13 = 0.848160 pixels
  Position = (870.1, 778.7) = 15 50 2.16 62 40 50.2
  Extent = 0.4 (0.3-0.6)", rotation angle = 0
  Source counts = 21.7 +/- 5.4
  Background counts = 7.7
  Rate = 0.0008 +/- 0.0002
[Thu Oct 20 00:17:48 2011] Vigneting correction estimate = 1.000000
[Thu Oct 20 00:17:48 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Oct 20 00:17:48 2011] Assessing source extent using major axis lower bound
[Thu Oct 20 00:17:48 2011] Source does appear to be extended
[Thu Oct 20 00:17:48 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Thu Oct 20 00:18:04 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Thu Oct 20 00:18:04 2011] Initial guess for spatial extent in simple fitting = 0.39"
[Thu Oct 20 00:18:04 2011] source mask rpix=0.8, npix_max = 6, mask sum = 6, frac = 0.893
[Thu Oct 20 00:18:04 2011] Giving source the simple spatial ID 12 for pass 1, mean size = 0.39"
[Thu Oct 20 00:18:05 2011] fullrun_ccd7_acisf04818_pi14-548_cl_pass1_src12.ximg exists
[Thu Oct 20 00:18:05 2011] fullrun_ccd7_acisf04818_pi14-548_cl_pass1_src12_1.ximg exists
[Thu Oct 20 00:18:05 2011] Fit fullrun_ccd7_acisf04818_pi14-548_cl_pass1_src12 appears to have run properly
[Thu Oct 20 00:18:06 2011] fullrun_ccd7_acisf04818_pi14-548_cl_pass1_tfrozen_src12.ximg exists
[Thu Oct 20 00:18:06 2011] fullrun_ccd7_acisf04818_pi14-548_cl_pass1_tfrozen_src12_1.ximg exists
[Thu Oct 20 00:18:06 2011] Fit fullrun_ccd7_acisf04818_pi14-548_cl_pass1_tfrozen_src12 appears to have run properly
[Thu Oct 20 00:18:13 2011] Spatial fit model total counts = 29.336200, observed total counts = 30.000000
[Thu Oct 20 00:18:13 2011] Offset between fit and detection position for source 13 = 0.012759 pixels
[Thu Oct 20 00:18:13 2011] 29.623380 total counts/ 7.752780 bgd. counts: snr = 7.854743
Spatial fit parameters:
  Offset between fit and detection position for source 13 = 0.012759 pixels
  Position = (870.1, 778.7) = 15 50 2.17 62 40 50.2
  Extent = 0.4 (0.3-0.6)", rotation angle = 0
  Source counts = 21.9 +/- 5.4
  Background counts = 7.8
  Rate = 0.0008 +/- 0.0002
[Thu Oct 20 00:18:13 2011] Vigneting correction estimate = 1.000000
[Thu Oct 20 00:18:13 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Oct 20 00:18:13 2011] Assessing source extent using major axis lower bound
[Thu Oct 20 00:18:13 2011] Source does appear to be extended
[Thu Oct 20 00:18:13 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Thu Oct 20 00:19:14 2011] Not overwriting source region fullrun_ccd7_acisf04818_pi14-548_pass1_cl_src13_src.reg
[Thu Oct 20 00:19:14 2011] Extracting stamp from image fullrun_ccd7_acisf04818_pi14-548_cl_sm2.00.img.gz, (852, 761) - (888, 797)
[Thu Oct 20 00:19:14 2011] Writing fullrun_ccd7_acisf04818_pi14-548_pass1_cl_src13.gif
[Thu Oct 20 00:19:50 2011] ../../acisf04818/products/events/fullrun_ccd7_acisf04818_pi14-548_pass1_cl_src13_src.evt and ../../acisf04818/products/events/fullrun_ccd7_acisf04818_pi14-548_pass1_cl_src13_bgd.evt exist, delete to re-create
[Thu Oct 20 00:19:50 2011] Size of ../../acisf04818/products/events/fullrun_ccd7_acisf04818_pi14-548_pass1_cl_src13_src.evt.gz[events] = 25 counts
[Thu Oct 20 00:19:50 2011] Mean chipx,y = (355.52, 474.40)
[Thu Oct 20 00:19:50 2011] Mean tdetx,y = (4272.52, 2176.40)
[Thu Oct 20 00:19:50 2011] chipx,y range = (339.00-375.00, 460.00-493.00)
[Thu Oct 20 00:19:50 2011] Size of ../../acisf04818/products/events/fullrun_ccd7_acisf04818_pi14-548_pass1_cl_src13_bgd.evt.gz[events] = 4 counts
[Thu Oct 20 00:19:50 2011] ../../acisf04818/products/images/fullrun_ccd7_acisf04818_pi14-548_pass1_cl_src13_src.img and ../../acisf04818/products/images/fullrun_ccd7_acisf04818_pi14-548_pass1_cl_src13_bgd.img exist, delete to re-create
[Thu Oct 20 00:19:50 2011] ../../acisf04818/products/spectra/fullrun_ccd7_acisf04818_pi14-548_pass1_cl_src13_src.pi and ../../acisf04818/products/spectra/fullrun_ccd7_acisf04818_pi14-548_pass1_cl_src13_bgd.pi exist, delete to re-create
[Thu Oct 20 00:19:50 2011] Not generating rmf since there are only 21 counts
[Thu Oct 20 00:19:52 2011] ../../acisf04818/products/lightcurves/fullrun_ccd7_acisf04818_pi14-548_pass1_cl_src13_src.lc and ../../acisf04818/products/lightcurves/fullrun_ccd7_acisf04818_pi14-548_pass1_cl_src13_bgd.lc exist, delete to re-create
[Thu Oct 20 00:20:37 2011] 237.369
[Thu Oct 20 00:20:40 2011] Updating aperture counts using extracted products
[Thu Oct 20 00:20:40 2011] Error reading totcts from fullrun_ccd7_acisf04818_pi14-548_pass1_cl_src13_src.pi.gz
[Thu Oct 20 00:20:40 2011] Calculating source flux in energy range 0.30-8.00
[Thu Oct 20 00:20:40 2011] Using photon index=1.80, rate=0.000763, arf fullrun_ccd7_acisf04818_pi14-548_pass1_cl_src13.arf
[Thu Oct 20 00:20:40 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Thu Oct 20 00:20:40 2011] Updating source flux to 5.4e-15
[Thu Oct 20 00:20:49 2011] Source 13 has fewer than 100.000000 counts, skipping spectral fitting