[Tue Jun 28 20:37:23 2011] Detection parameters:
  Position = (639.4, 1218.9) = 22 56 49.96 62 41 9.5
  Extent = 1.7" x 1.0", rotation angle = 118 degrees
  Source counts = 12.5 +/- 4.0
  Background counts = 3.5
  Rate = 0.0006 +/- 0.0002

[Tue Jun 28 20:37:25 2011] Off-axis axis estimate = 7.35'
[Tue Jun 28 20:38:56 2011] Using EEF radius (= 2.40 ")to estimate initial spatial extent for simple fitting
[Tue Jun 28 20:38:56 2011] Initial guess for spatial extent in simple fitting = 2.40"
[Tue Jun 28 20:38:56 2011] source mask rpix=4.9, npix_max = 115, mask sum = 110, frac = 0.954
[Tue Jun 28 20:38:56 2011] Giving source the simple spatial ID 48 for pass 0, mean size = 2.40"
[Tue Jun 28 20:38:59 2011] fullrun_ccd0_acisf10809_pi14-548_cl_pass0_src48.ximg exists
[Tue Jun 28 20:38:59 2011] fullrun_ccd0_acisf10809_pi14-548_cl_pass0_src48_1.ximg exists
[Tue Jun 28 20:38:59 2011] Fit fullrun_ccd0_acisf10809_pi14-548_cl_pass0_src48 appears to have run properly
[Tue Jun 28 20:39:00 2011] fullrun_ccd0_acisf10809_pi14-548_cl_pass0_tfrozen_src48.ximg exists
[Tue Jun 28 20:39:00 2011] fullrun_ccd0_acisf10809_pi14-548_cl_pass0_tfrozen_src48_1.ximg exists
[Tue Jun 28 20:39:00 2011] Fit fullrun_ccd0_acisf10809_pi14-548_cl_pass0_tfrozen_src48 appears to have run properly
[Tue Jun 28 20:39:25 2011] Warning: source 48 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 52 at 27.389257 pixels away
[Tue Jun 28 20:39:25 2011] Vigneting correction estimate = 1.000000
[Tue Jun 28 20:39:25 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Jun 28 20:39:25 2011] Assessing source extent using major
[Tue Jun 28 20:39:25 2011] Source does appear to be extended
[Tue Jun 28 20:39:25 2011] Computing asymmetry using major and minor axis, asym = 1.61
[Tue Jun 28 20:39:25 2011] Source is asymmetric
[Tue Jun 28 20:40:15 2011] Using EEF radius (= 2.40 ")to estimate initial spatial extent for simple fitting
[Tue Jun 28 20:40:15 2011] Initial guess for spatial extent in simple fitting = 2.40"
[Tue Jun 28 20:40:15 2011] source mask rpix=4.9, npix_max = 115, mask sum = 110, frac = 0.954
[Tue Jun 28 20:40:15 2011] Giving source the simple spatial ID 48 for pass 1, mean size = 2.40"
[Tue Jun 28 20:40:17 2011] fullrun_ccd0_acisf10809_pi14-548_cl_pass1_src48.ximg exists
[Tue Jun 28 20:40:17 2011] fullrun_ccd0_acisf10809_pi14-548_cl_pass1_src48_1.ximg exists
[Tue Jun 28 20:40:17 2011] Fit fullrun_ccd0_acisf10809_pi14-548_cl_pass1_src48 appears to have run properly
[Tue Jun 28 20:40:18 2011] fullrun_ccd0_acisf10809_pi14-548_cl_pass1_tfrozen_src48.ximg exists
[Tue Jun 28 20:40:18 2011] fullrun_ccd0_acisf10809_pi14-548_cl_pass1_tfrozen_src48_1.ximg exists
[Tue Jun 28 20:40:18 2011] Fit fullrun_ccd0_acisf10809_pi14-548_cl_pass1_tfrozen_src48 appears to have run properly
[Tue Jun 28 20:40:45 2011] Spatial fit model total counts = 32.063400, observed total counts = 32.000000
[Tue Jun 28 20:40:45 2011] Offset between fit and detection position for source 52 = 2.255838 pixels
[Tue Jun 28 20:40:45 2011] 32.005100 total counts/ 19.049500 bgd. counts: snr = 2.968354
Spatial fit parameters:
  Offset between fit and detection position for source 52 = 2.255838 pixels
  Position = (637.4, 1219.9) = 22 56 50.14 62 41 9.7
  Extent = 1.6 (0.9-3.2)", rotation angle = 0
  Source counts = 13.0 +/- 5.7
  Background counts = 19.0
  Rate = 0.0006 +/- 0.0003
[Tue Jun 28 20:40:45 2011] Vigneting correction estimate = 1.000000
[Tue Jun 28 20:40:45 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Jun 28 20:40:45 2011] Assessing source extent using major axis lower bound
[Tue Jun 28 20:40:45 2011] Source does appear to be extended
[Tue Jun 28 20:40:45 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Jun 28 20:41:34 2011] Not overwriting source region fullrun_ccd0_acisf10809_pi14-548_pass1_cl_src52_src.reg
[Tue Jun 28 20:41:34 2011] Extracting stamp from image fullrun_ccd0_acisf10809_pi14-548_cl_sm2.00.img.gz, (562, 1145) - (712, 1295)
[Tue Jun 28 20:41:34 2011] Writing fullrun_ccd0_acisf10809_pi14-548_pass1_cl_src52.gif
[Tue Jun 28 21:05:39 2011] ../../acisf10809/products/events/fullrun_ccd0_acisf10809_pi14-548_pass1_cl_src52_src.evt and ../../acisf10809/products/events/fullrun_ccd0_acisf10809_pi14-548_pass1_cl_src52_bgd.evt exist, delete to re-create
[Tue Jun 28 21:05:39 2011] Size of ../../acisf10809/products/events/fullrun_ccd0_acisf10809_pi14-548_pass1_cl_src52_src.evt.gz[events] = 26 counts
[Tue Jun 28 21:05:39 2011] Mean chipx,y = (914.38, 168.12)
[Tue Jun 28 21:05:39 2011] Mean tdetx,y = (3229.12, 4217.62)
[Tue Jun 28 21:05:39 2011] chipx,y range = (890.00-936.00, 143.00-194.00)
[Tue Jun 28 21:05:39 2011] Size of ../../acisf10809/products/events/fullrun_ccd0_acisf10809_pi14-548_pass1_cl_src52_bgd.evt.gz[events] = 69 counts
[Tue Jun 28 21:05:39 2011] ../../acisf10809/products/images/fullrun_ccd0_acisf10809_pi14-548_pass1_cl_src52_src.img and ../../acisf10809/products/images/fullrun_ccd0_acisf10809_pi14-548_pass1_cl_src52_bgd.img exist, delete to re-create
[Tue Jun 28 21:05:39 2011] Not generating rmf since there are only 12 counts
[Tue Jun 28 21:05:39 2011] arf not found, will run specextract
[Tue Jun 28 21:05:54 2011] ../../acisf10809/products/spectra/fullrun_ccd0_acisf10809_pi14-548_pass1_cl_src52.warf not found
[Tue Jun 28 21:05:54 2011] ../../acisf10809/products/spectra/fullrun_ccd0_acisf10809_pi14-548_pass1_cl_src52.wrmf not found
[Tue Jun 28 21:05:54 2011] Removal of ../../acisf10809/products/spectra/fullrun_ccd0_acisf10809_pi14-548_pass1_cl_src52.soff failed
[Tue Jun 28 21:05:59 2011] ../../acisf10809/products/lightcurves/fullrun_ccd0_acisf10809_pi14-548_pass1_cl_src52_src.lc and ../../acisf10809/products/lightcurves/fullrun_ccd0_acisf10809_pi14-548_pass1_cl_src52_bgd.lc exist, delete to re-create
[Tue Jun 28 21:10:08 2011] Spectrum 52 has only 13 counts, deleting rmf
[Tue Jun 28 21:10:08 2011] 171.678
[Tue Jun 28 22:30:03 2011] Updating aperture counts using extracted products
[Tue Jun 28 22:30:03 2011] Error reading totcts from fullrun_ccd0_acisf10809_pi14-548_pass1_cl_src52_src.pi.gz
[Tue Jun 28 22:30:04 2011] Calculating source flux in energy range 0.30-8.00
[Tue Jun 28 22:30:04 2011] Using photon index=1.80, rate=0.000608, arf fullrun_ccd0_acisf10809_pi14-548_pass1_cl_src52.arf
[Tue Jun 28 22:30:04 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Tue Jun 28 22:30:04 2011] Updating source flux to 9.8e-15