[Sat Oct 15 15:37:01 2011] Detection parameters:
  Position = (338.9, 717.2) = 23 40 18.59 -5 33 9.1
  Extent = 2.6" x 1.9", rotation angle = 169 degrees
  Source counts = 12.9 +/- 4.2
  Background counts = 5.1
  Rate = 0.0006 +/- 0.0002

[Sat Oct 15 15:37:02 2011] Off-axis axis estimate = 8.40'
[Sat Oct 15 15:37:53 2011] Using EEF radius (= 3.12 ")to estimate initial spatial extent for simple fitting
[Sat Oct 15 15:37:53 2011] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Sat Oct 15 15:37:53 2011] Initial guess for spatial extent in simple fitting = 3.12"
[Sat Oct 15 15:37:53 2011] source mask rpix=6.3, npix_max = 187, mask sum = 196, frac = 1.048
[Sat Oct 15 15:37:53 2011] Giving source the simple spatial ID 3 for pass 0, mean size = 3.12"
[Sat Oct 15 15:37:53 2011] fullrun_ccd2_acisf11791_pi14-548_cl_pass0_src3.ximg exists
[Sat Oct 15 15:37:53 2011] fullrun_ccd2_acisf11791_pi14-548_cl_pass0_src3_1.ximg exists
[Sat Oct 15 15:37:53 2011] Fit fullrun_ccd2_acisf11791_pi14-548_cl_pass0_src3 appears to have run properly
[Sat Oct 15 15:37:53 2011] fullrun_ccd2_acisf11791_pi14-548_cl_pass0_tfrozen_src3.ximg exists
[Sat Oct 15 15:37:53 2011] fullrun_ccd2_acisf11791_pi14-548_cl_pass0_tfrozen_src3_1.ximg exists
[Sat Oct 15 15:37:53 2011] Fit fullrun_ccd2_acisf11791_pi14-548_cl_pass0_tfrozen_src3 appears to have run properly
[Sat Oct 15 15:38:01 2011] Warning: source 3 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 4 at 37.032703 pixels away
[Sat Oct 15 15:38:01 2011] Vigneting correction estimate = 1.000000
[Sat Oct 15 15:38:01 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Oct 15 15:38:01 2011] Assessing source extent using major
[Sat Oct 15 15:38:01 2011] Source does appear to be extended
[Sat Oct 15 15:38:01 2011] Computing asymmetry using major and minor axis, asym = 1.32
[Sat Oct 15 15:38:24 2011] Using EEF radius (= 3.12 ")to estimate initial spatial extent for simple fitting
[Sat Oct 15 15:38:24 2011] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Sat Oct 15 15:38:24 2011] Initial guess for spatial extent in simple fitting = 3.12"
[Sat Oct 15 15:38:24 2011] source mask rpix=6.3, npix_max = 187, mask sum = 196, frac = 1.048
[Sat Oct 15 15:38:24 2011] Giving source the simple spatial ID 3 for pass 1, mean size = 3.12"
[Sat Oct 15 15:38:24 2011] fullrun_ccd2_acisf11791_pi14-548_cl_pass1_src3.ximg exists
[Sat Oct 15 15:38:24 2011] fullrun_ccd2_acisf11791_pi14-548_cl_pass1_src3_1.ximg exists
[Sat Oct 15 15:38:24 2011] Fit fullrun_ccd2_acisf11791_pi14-548_cl_pass1_src3 appears to have run properly
[Sat Oct 15 15:38:24 2011] fullrun_ccd2_acisf11791_pi14-548_cl_pass1_tfrozen_src3.ximg exists
[Sat Oct 15 15:38:24 2011] fullrun_ccd2_acisf11791_pi14-548_cl_pass1_tfrozen_src3_1.ximg exists
[Sat Oct 15 15:38:24 2011] Fit fullrun_ccd2_acisf11791_pi14-548_cl_pass1_tfrozen_src3 appears to have run properly
[Sat Oct 15 15:38:32 2011] Spatial fit model total counts = 23.693900, observed total counts = 24.000000
[Sat Oct 15 15:38:32 2011] Offset between fit and detection position for source 4 = 2.072875 pixels
[Sat Oct 15 15:38:32 2011] 23.639010 total counts/ 13.690200 bgd. counts: snr = 2.688848
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 2.072875 pixels
  Position = (341.0, 717.0) = 23 40 18.54 -5 33 9.4
  Extent = 1.5 (1.1-3.0)" x 1.5 (0.9-3.0)", rotation angle = 180
  Source counts = 9.9 +/- 4.9
  Background counts = 13.7
  Rate = 0.0005 +/- 0.0002
[Sat Oct 15 15:38:32 2011] Vigneting correction estimate = 1.000000
[Sat Oct 15 15:38:32 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sat Oct 15 15:38:32 2011] Assessing source extent using major axis lower bound
[Sat Oct 15 15:38:32 2011] Source does appear to be extended
[Sat Oct 15 15:38:32 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 0.35
[Sat Oct 15 15:40:57 2011] Not overwriting source region fullrun_ccd2_acisf11791_pi14-548_pass1_cl_src4_src.reg
[Sat Oct 15 15:40:57 2011] Extracting stamp from image fullrun_ccd2_acisf11791_pi14-548_cl_sm2.00.img.gz, (272, 648) - (410, 786)
[Sat Oct 15 15:40:57 2011] Writing fullrun_ccd2_acisf11791_pi14-548_pass1_cl_src4.gif
[Sat Oct 15 15:41:03 2011] ../../acisf11791/products/events/fullrun_ccd2_acisf11791_pi14-548_pass1_cl_src4_src.evt and ../../acisf11791/products/events/fullrun_ccd2_acisf11791_pi14-548_pass1_cl_src4_bgd.evt exist, delete to re-create
[Sat Oct 15 15:41:03 2011] Size of ../../acisf11791/products/events/fullrun_ccd2_acisf11791_pi14-548_pass1_cl_src4_src.evt.gz[events] = 15 counts
[Sat Oct 15 15:41:03 2011] Mean chipx,y = (839.20, 365.00)
[Sat Oct 15 15:41:03 2011] Mean tdetx,y = (3426.00, 3246.80)
[Sat Oct 15 15:41:03 2011] chipx,y range = (820.00-854.00, 344.00-382.00)
[Sat Oct 15 15:41:03 2011] Size of ../../acisf11791/products/events/fullrun_ccd2_acisf11791_pi14-548_pass1_cl_src4_bgd.evt.gz[events] = 31 counts
[Sat Oct 15 15:41:03 2011] ../../acisf11791/products/images/fullrun_ccd2_acisf11791_pi14-548_pass1_cl_src4_src.img and ../../acisf11791/products/images/fullrun_ccd2_acisf11791_pi14-548_pass1_cl_src4_bgd.img exist, delete to re-create
[Sat Oct 15 15:41:03 2011] ../../acisf11791/products/spectra/fullrun_ccd2_acisf11791_pi14-548_pass1_cl_src4_src.pi and ../../acisf11791/products/spectra/fullrun_ccd2_acisf11791_pi14-548_pass1_cl_src4_bgd.pi exist, delete to re-create
[Sat Oct 15 15:41:03 2011] Not generating rmf since there are only 9 counts
[Sat Oct 15 15:41:05 2011] ../../acisf11791/products/lightcurves/fullrun_ccd2_acisf11791_pi14-548_pass1_cl_src4_src.lc and ../../acisf11791/products/lightcurves/fullrun_ccd2_acisf11791_pi14-548_pass1_cl_src4_bgd.lc exist, delete to re-create
[Sat Oct 15 15:41:28 2011] 160.574
[Sat Oct 15 15:42:19 2011] Updating aperture counts using extracted products
[Sat Oct 15 15:42:19 2011] Error reading totcts from fullrun_ccd2_acisf11791_pi14-548_pass1_cl_src4_src.pi.gz
[Sat Oct 15 15:42:19 2011] Calculating source flux in energy range 0.30-8.00
[Sat Oct 15 15:42:19 2011] Using photon index=1.80, rate=0.000477, arf fullrun_ccd2_acisf11791_pi14-548_pass1_cl_src4.arf
[Sat Oct 15 15:42:19 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Sat Oct 15 15:42:19 2011] Updating source flux to 7e-15
[Sat Oct 15 15:42:26 2011] Source 4 has fewer than 100.000000 counts, skipping spectral fitting
[Sat Oct 15 15:42:27 2011] acisf11791/analysis//spectral/fullrun_ccd2_acisf11791_pi14-548_pass1_cl_src4_pl.csv not found, spectral fit skipped or did not complete