[Thu Oct 27 07:40:18 2011] Detection parameters:
  Position = (870.0, 599.2) = 17 45 43.28 -28 56 5.5
  Extent = 1.1" x 0.5", rotation angle = 64 degrees
  Source counts = 29.3 +/- 6.0
  Background counts = 6.7
  Rate = 0.0007 +/- 0.0001

[Thu Oct 27 07:40:20 2011] Off-axis axis estimate = 4.70'
[Thu Oct 27 07:42:03 2011] Using EEF radius (= 1.07 ")to estimate initial spatial extent for simple fitting
[Thu Oct 27 07:42:03 2011] Initial guess for spatial extent in simple fitting = 1.07"
[Thu Oct 27 07:42:03 2011] source mask rpix=2.2, npix_max = 28, mask sum = 30, frac = 1.055
[Thu Oct 27 07:42:03 2011] Giving source the simple spatial ID 46 for pass 0, mean size = 1.07"
[Thu Oct 27 07:42:05 2011] fullrun_ccd3_acisf05951_pi14-548_cl_pass0_src46.ximg exists
[Thu Oct 27 07:42:05 2011] fullrun_ccd3_acisf05951_pi14-548_cl_pass0_src46_1.ximg exists
[Thu Oct 27 07:42:05 2011] Fit fullrun_ccd3_acisf05951_pi14-548_cl_pass0_src46 appears to have run properly
[Thu Oct 27 07:42:06 2011] fullrun_ccd3_acisf05951_pi14-548_cl_pass0_tfrozen_src46.ximg exists
[Thu Oct 27 07:42:06 2011] fullrun_ccd3_acisf05951_pi14-548_cl_pass0_tfrozen_src46_1.ximg exists
[Thu Oct 27 07:42:06 2011] Fit fullrun_ccd3_acisf05951_pi14-548_cl_pass0_tfrozen_src46 appears to have run properly
[Thu Oct 27 07:42:41 2011] Spatial fit model total counts = 47.884500, observed total counts = 48.000000
[Thu Oct 27 07:42:41 2011] Offset between fit and detection position for source 53 = 1.308392 pixels
[Thu Oct 27 07:42:41 2011] 47.066100 total counts/ 19.221100 bgd. counts: snr = 6.351234
Spatial fit parameters:
  Offset between fit and detection position for source 53 = 1.308392 pixels
  Position = (870.7, 600.4) = 17 45 43.28 -28 56 5.2
  Extent = 0.8 (0.6-1.0)", rotation angle = 0
  Source counts = 27.8 +/- 6.9
  Background counts = 19.2
  Rate = 0.0006 +/- 0.0002
[Thu Oct 27 07:42:41 2011] Vigneting correction estimate = 1.000000
[Thu Oct 27 07:42:41 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Oct 27 07:42:41 2011] Assessing source extent using major axis lower bound
[Thu Oct 27 07:42:41 2011] Source does appear to be extended
[Thu Oct 27 07:42:41 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Thu Oct 27 07:43:09 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Thu Oct 27 07:43:09 2011] Initial guess for spatial extent in simple fitting = 0.77"
[Thu Oct 27 07:43:09 2011] source mask rpix=1.6, npix_max = 17, mask sum = 16, frac = 0.940
[Thu Oct 27 07:43:09 2011] Giving source the simple spatial ID 44 for pass 1, mean size = 0.77"
[Thu Oct 27 07:43:11 2011] fullrun_ccd3_acisf05951_pi14-548_cl_pass1_src44.ximg exists
[Thu Oct 27 07:43:11 2011] fullrun_ccd3_acisf05951_pi14-548_cl_pass1_src44_1.ximg exists
[Thu Oct 27 07:43:11 2011] Fit fullrun_ccd3_acisf05951_pi14-548_cl_pass1_src44 appears to have run properly
[Thu Oct 27 07:43:14 2011] fullrun_ccd3_acisf05951_pi14-548_cl_pass1_tfrozen_src44.ximg exists
[Thu Oct 27 07:43:14 2011] fullrun_ccd3_acisf05951_pi14-548_cl_pass1_tfrozen_src44_1.ximg exists
[Thu Oct 27 07:43:14 2011] Fit fullrun_ccd3_acisf05951_pi14-548_cl_pass1_tfrozen_src44 appears to have run properly
[Thu Oct 27 07:43:41 2011] Spatial fit model total counts = 46.564800, observed total counts = 47.000000
[Thu Oct 27 07:43:41 2011] Offset between fit and detection position for source 53 = 0.030514 pixels
[Thu Oct 27 07:43:41 2011] 46.197400 total counts/ 16.150400 bgd. counts: snr = 7.476692
Spatial fit parameters:
  Offset between fit and detection position for source 53 = 0.030514 pixels
  Position = (870.7, 600.3) = 17 45 43.28 -28 56 5.2
  Extent = 1.1 (0.8-1.5)" x 0.4 (0.3-0.6)", rotation angle = 311 (296-324) degrees
  Source counts = 30.0 +/- 6.8
  Background counts = 16.2
  Rate = 0.0007 +/- 0.0002
[Thu Oct 27 07:43:41 2011] Vigneting correction estimate = 1.000000
[Thu Oct 27 07:43:41 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Oct 27 07:43:41 2011] Assessing source extent using major axis lower bound
[Thu Oct 27 07:43:41 2011] Source does appear to be extended
[Thu Oct 27 07:43:41 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.42
[Thu Oct 27 07:48:13 2011] Not overwriting source region fullrun_ccd3_acisf05951_pi14-548_pass1_cl_src53_src.reg
[Thu Oct 27 07:48:13 2011] Extracting stamp from image fullrun_ccd3_acisf05951_pi14-548_cl_sm2.00.img.gz, (818, 548) - (923, 653)
[Thu Oct 27 07:48:13 2011] Writing fullrun_ccd3_acisf05951_pi14-548_pass1_cl_src53.gif
[Thu Oct 27 07:50:19 2011] ../../acisf05951/products/events/fullrun_ccd3_acisf05951_pi14-548_pass1_cl_src53_src.evt and ../../acisf05951/products/events/fullrun_ccd3_acisf05951_pi14-548_pass1_cl_src53_bgd.evt exist, delete to re-create
[Thu Oct 27 07:50:19 2011] Size of ../../acisf05951/products/events/fullrun_ccd3_acisf05951_pi14-548_pass1_cl_src53_src.evt.gz[events] = 34 counts
[Thu Oct 27 07:50:19 2011] Mean chipx,y = (808.41, 459.59)
[Thu Oct 27 07:50:19 2011] Mean tdetx,y = (4672.41, 3869.41)
[Thu Oct 27 07:50:19 2011] chipx,y range = (789.00-830.00, 439.00-474.00)
[Thu Oct 27 07:50:19 2011] Size of ../../acisf05951/products/events/fullrun_ccd3_acisf05951_pi14-548_pass1_cl_src53_bgd.evt.gz[events] = 209 counts
[Thu Oct 27 07:50:19 2011] ../../acisf05951/products/images/fullrun_ccd3_acisf05951_pi14-548_pass1_cl_src53_src.img and ../../acisf05951/products/images/fullrun_ccd3_acisf05951_pi14-548_pass1_cl_src53_bgd.img exist, delete to re-create
[Thu Oct 27 07:50:19 2011] ../../acisf05951/products/spectra/fullrun_ccd3_acisf05951_pi14-548_pass1_cl_src53_src.pi and ../../acisf05951/products/spectra/fullrun_ccd3_acisf05951_pi14-548_pass1_cl_src53_bgd.pi exist, delete to re-create
[Thu Oct 27 07:50:19 2011] Not generating rmf since there are only 30 counts
[Thu Oct 27 07:50:22 2011] ../../acisf05951/products/lightcurves/fullrun_ccd3_acisf05951_pi14-548_pass1_cl_src53_src.lc and ../../acisf05951/products/lightcurves/fullrun_ccd3_acisf05951_pi14-548_pass1_cl_src53_bgd.lc exist, delete to re-create
[Thu Oct 27 07:51:25 2011] 191.613
[Thu Oct 27 07:51:32 2011] Updating aperture counts using extracted products
[Thu Oct 27 07:51:32 2011] Error reading totcts from fullrun_ccd3_acisf05951_pi14-548_pass1_cl_src53_src.pi.gz
[Thu Oct 27 07:51:33 2011] Calculating source flux in energy range 0.30-8.00
[Thu Oct 27 07:51:33 2011] Using photon index=1.80, rate=0.000674, arf fullrun_ccd3_acisf05951_pi14-548_pass1_cl_src53.arf
[Thu Oct 27 07:51:33 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Thu Oct 27 07:51:33 2011] Updating source flux to 1.1e-14
[Thu Oct 27 07:52:10 2011] Source 53 has fewer than 100.000000 counts, skipping spectral fitting