[Thu Oct 27 14:49:08 2011] Detection parameters:
  Position = (944.3, 574.0) = 15 37 5.72 11 53 20.4
  Extent = 0.5" x 0.5", rotation angle = 5 degrees
  Source counts = 11.6 +/- 3.6
  Background counts = 1.4
  Rate = 0.0003 +/- 0.0001

[Thu Oct 27 14:49:09 2011] Off-axis axis estimate = 3.25'
[Thu Oct 27 14:50:07 2011] Using EEF radius (= 0.63 ")to estimate initial spatial extent for simple fitting
[Thu Oct 27 14:50:07 2011] Initial guess for spatial extent in simple fitting = 0.63"
[Thu Oct 27 14:50:07 2011] source mask rpix=1.3, npix_max = 12, mask sum = 12, frac = 0.937
[Thu Oct 27 14:50:07 2011] Giving source the simple spatial ID 22 for pass 0, mean size = 0.63"
[Thu Oct 27 14:50:08 2011] fullrun_ccd7_acisf05591_pi14-548_cl_pass0_src22.ximg exists
[Thu Oct 27 14:50:08 2011] fullrun_ccd7_acisf05591_pi14-548_cl_pass0_src22_1.ximg exists
[Thu Oct 27 14:50:08 2011] Fit fullrun_ccd7_acisf05591_pi14-548_cl_pass0_src22 appears to have run properly
[Thu Oct 27 14:50:09 2011] fullrun_ccd7_acisf05591_pi14-548_cl_pass0_tfrozen_src22.ximg exists
[Thu Oct 27 14:50:09 2011] fullrun_ccd7_acisf05591_pi14-548_cl_pass0_tfrozen_src22_1.ximg exists
[Thu Oct 27 14:50:09 2011] Fit fullrun_ccd7_acisf05591_pi14-548_cl_pass0_tfrozen_src22 appears to have run properly
[Thu Oct 27 14:50:19 2011] Spatial fit model total counts = 17.986900, observed total counts = 18.000000
[Thu Oct 27 14:50:19 2011] Offset between fit and detection position for source 16 = 0.502945 pixels
[Thu Oct 27 14:50:19 2011] 18.360230 total counts/ 5.250130 bgd. counts: snr = 5.721646
Spatial fit parameters:
  Offset between fit and detection position for source 16 = 0.502945 pixels
  Position = (944.5, 574.5) = 15 37 5.73 11 53 20.4
  Extent = 1.0 (0.4-1.5)" x 0.3 (0.2-0.4)", rotation angle = 176 (318-0) degrees
  Source counts = 13.1 +/- 4.3
  Background counts = 5.3
  Rate = 0.0004 +/- 0.0001
[Thu Oct 27 14:50:19 2011] Vigneting correction estimate = 1.000000
[Thu Oct 27 14:50:19 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Oct 27 14:50:19 2011] Assessing source extent using major axis lower bound
[Thu Oct 27 14:50:19 2011] Source does appear to be extended
[Thu Oct 27 14:50:19 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 0.99
[Thu Oct 27 14:50:41 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Thu Oct 27 14:50:41 2011] Initial guess for spatial extent in simple fitting = 0.62"
[Thu Oct 27 14:50:41 2011] source mask rpix=1.3, npix_max = 12, mask sum = 9, frac = 0.719
[Thu Oct 27 14:50:41 2011] Giving source the simple spatial ID 21 for pass 1, mean size = 0.62"
[Thu Oct 27 14:50:42 2011] fullrun_ccd7_acisf05591_pi14-548_cl_pass1_src21.ximg exists
[Thu Oct 27 14:50:42 2011] fullrun_ccd7_acisf05591_pi14-548_cl_pass1_src21_1.ximg exists
[Thu Oct 27 14:50:42 2011] Fit fullrun_ccd7_acisf05591_pi14-548_cl_pass1_src21 appears to have run properly
[Thu Oct 27 14:50:43 2011] fullrun_ccd7_acisf05591_pi14-548_cl_pass1_tfrozen_src21.ximg exists
[Thu Oct 27 14:50:43 2011] fullrun_ccd7_acisf05591_pi14-548_cl_pass1_tfrozen_src21_1.ximg exists
[Thu Oct 27 14:50:43 2011] Fit fullrun_ccd7_acisf05591_pi14-548_cl_pass1_tfrozen_src21 appears to have run properly
[Thu Oct 27 14:50:53 2011] Spatial fit model total counts = 17.396000, observed total counts = 18.000000
[Thu Oct 27 14:50:53 2011] Offset between fit and detection position for source 16 = 0.292130 pixels
[Thu Oct 27 14:50:53 2011] 17.680740 total counts/ 5.256340 bgd. counts: snr = 5.419182
Spatial fit parameters:
  Offset between fit and detection position for source 16 = 0.292130 pixels
  Position = (944.8, 574.6) = 15 37 5.72 11 53 20.4
  Extent = 0.7" x 0.3", rotation angle = 0
  Source counts = 12.4 +/- 4.2
  Background counts = 5.3
  Rate = 0.0003 +/- 0.0001
[Thu Oct 27 14:50:53 2011] Vigneting correction estimate = 1.000000
[Thu Oct 27 14:50:53 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Oct 27 14:50:53 2011] Assessing source extent using major
[Thu Oct 27 14:50:53 2011] Source does appear to be extended
[Thu Oct 27 14:50:53 2011] Computing asymmetry using major and minor axis, asym = 2.41
[Thu Oct 27 14:50:53 2011] Source is asymmetric
[Thu Oct 27 14:52:39 2011] Not overwriting source region fullrun_ccd7_acisf05591_pi14-548_pass1_cl_src16_src.reg
[Thu Oct 27 14:52:39 2011] Extracting stamp from image fullrun_ccd7_acisf05591_pi14-548_cl_sm2.00.img.gz, (911, 540) - (979, 609)
[Thu Oct 27 14:52:39 2011] Writing fullrun_ccd7_acisf05591_pi14-548_pass1_cl_src16.gif
[Thu Oct 27 14:53:38 2011] ../../acisf05591/products/events/fullrun_ccd7_acisf05591_pi14-548_pass1_cl_src16_src.evt and ../../acisf05591/products/events/fullrun_ccd7_acisf05591_pi14-548_pass1_cl_src16_bgd.evt exist, delete to re-create
[Thu Oct 27 14:53:38 2011] Size of ../../acisf05591/products/events/fullrun_ccd7_acisf05591_pi14-548_pass1_cl_src16_src.evt.gz[events] = 14 counts
[Thu Oct 27 14:53:38 2011] Mean chipx,y = (498.86, 238.50)
[Thu Oct 27 14:53:38 2011] Mean tdetx,y = (4415.86, 1940.50)
[Thu Oct 27 14:53:38 2011] chipx,y range = (476.00-510.00, 223.00-256.00)
[Thu Oct 27 14:53:38 2011] Size of ../../acisf05591/products/events/fullrun_ccd7_acisf05591_pi14-548_pass1_cl_src16_bgd.evt.gz[events] = 34 counts
[Thu Oct 27 14:53:38 2011] ../../acisf05591/products/images/fullrun_ccd7_acisf05591_pi14-548_pass1_cl_src16_src.img and ../../acisf05591/products/images/fullrun_ccd7_acisf05591_pi14-548_pass1_cl_src16_bgd.img exist, delete to re-create
[Thu Oct 27 14:53:38 2011] ../../acisf05591/products/spectra/fullrun_ccd7_acisf05591_pi14-548_pass1_cl_src16_src.pi and ../../acisf05591/products/spectra/fullrun_ccd7_acisf05591_pi14-548_pass1_cl_src16_bgd.pi exist, delete to re-create
[Thu Oct 27 14:53:38 2011] Not generating rmf since there are only 12 counts
[Thu Oct 27 14:53:41 2011] ../../acisf05591/products/lightcurves/fullrun_ccd7_acisf05591_pi14-548_pass1_cl_src16_src.lc and ../../acisf05591/products/lightcurves/fullrun_ccd7_acisf05591_pi14-548_pass1_cl_src16_bgd.lc exist, delete to re-create
[Thu Oct 27 14:53:52 2011] 225.661
[Thu Oct 27 14:53:56 2011] Updating aperture counts using extracted products
[Thu Oct 27 14:53:56 2011] Error reading totcts from fullrun_ccd7_acisf05591_pi14-548_pass1_cl_src16_src.pi.gz
[Thu Oct 27 14:53:56 2011] Calculating source flux in energy range 0.30-8.00
[Thu Oct 27 14:53:56 2011] Using photon index=1.80, rate=0.000349, arf fullrun_ccd7_acisf05591_pi14-548_pass1_cl_src16.arf
[Thu Oct 27 14:53:56 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Thu Oct 27 14:53:56 2011] Updating source flux to 2.6e-15
[Thu Oct 27 14:54:12 2011] Source 16 has fewer than 100.000000 counts, skipping spectral fitting