[Thu Oct  6 02:47:55 2011] Detection parameters:
  Position = (412.0, 525.4) = 3 44 33.32 32 9 39.9
  Extent = 1.3" x 0.7", rotation angle = 43 degrees
  Source counts = 53.3 +/- 7.6
  Background counts = 4.7
  Rate = 0.001 +/- 0.0002

[Thu Oct  6 02:48:03 2011] Off-axis axis estimate = 5.68'
[Thu Oct  6 02:49:35 2011] Using EEF radius (= 1.47 ")to estimate initial spatial extent for simple fitting
[Thu Oct  6 02:49:35 2011] Initial guess for spatial extent in simple fitting = 1.47"
[Thu Oct  6 02:49:35 2011] source mask rpix=3.0, npix_max = 48, mask sum = 49, frac = 1.001
[Thu Oct  6 02:49:35 2011] Giving source the simple spatial ID 44 for pass 0, mean size = 1.47"
[Thu Oct  6 02:49:38 2011] fullrun_ccd3_acisf08584_pi14-548_cl_pass0_src44.ximg exists
[Thu Oct  6 02:49:38 2011] fullrun_ccd3_acisf08584_pi14-548_cl_pass0_src44_1.ximg exists
[Thu Oct  6 02:49:38 2011] Fit fullrun_ccd3_acisf08584_pi14-548_cl_pass0_src44 appears to have run properly
[Thu Oct  6 02:49:40 2011] fullrun_ccd3_acisf08584_pi14-548_cl_pass0_tfrozen_src44.ximg exists
[Thu Oct  6 02:49:40 2011] fullrun_ccd3_acisf08584_pi14-548_cl_pass0_tfrozen_src44_1.ximg exists
[Thu Oct  6 02:49:40 2011] Fit fullrun_ccd3_acisf08584_pi14-548_cl_pass0_tfrozen_src44 appears to have run properly
[Thu Oct  6 02:50:11 2011] Spatial fit model total counts = 60.713300, observed total counts = 61.000000
[Thu Oct  6 02:50:11 2011] Offset between fit and detection position for source 52 = 0.331958 pixels
[Thu Oct  6 02:50:11 2011] 61.059520 total counts/ 7.531020 bgd. counts: snr = 19.505549
Spatial fit parameters:
  Offset between fit and detection position for source 52 = 0.331958 pixels
  Position = (412.3, 525.4) = 3 44 33.32 32 9 39.6
  Extent = 1.8 (1.2-2.5)" x 0.7 (0.6-1.0)", rotation angle = 136 (121-146) degrees
  Source counts = 53.5 +/- 7.8
  Background counts = 7.5
  Rate = 0.001 +/- 0.0002
[Thu Oct  6 02:50:11 2011] Vigneting correction estimate = 1.000000
[Thu Oct  6 02:50:11 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Oct  6 02:50:11 2011] Assessing source extent using major axis lower bound
[Thu Oct  6 02:50:11 2011] Source does appear to be extended
[Thu Oct  6 02:50:11 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.29
[Thu Oct  6 02:50:50 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Thu Oct  6 02:50:50 2011] Initial guess for spatial extent in simple fitting = 1.25"
[Thu Oct  6 02:50:50 2011] source mask rpix=2.5, npix_max = 36, mask sum = 36, frac = 0.975
[Thu Oct  6 02:50:50 2011] Giving source the simple spatial ID 44 for pass 1, mean size = 1.25"
[Thu Oct  6 02:50:52 2011] fullrun_ccd3_acisf08584_pi14-548_cl_pass1_src44.ximg exists
[Thu Oct  6 02:50:52 2011] fullrun_ccd3_acisf08584_pi14-548_cl_pass1_src44_1.ximg exists
[Thu Oct  6 02:50:52 2011] Fit fullrun_ccd3_acisf08584_pi14-548_cl_pass1_src44 appears to have run properly
[Thu Oct  6 02:50:53 2011] fullrun_ccd3_acisf08584_pi14-548_cl_pass1_tfrozen_src44.ximg exists
[Thu Oct  6 02:50:53 2011] fullrun_ccd3_acisf08584_pi14-548_cl_pass1_tfrozen_src44_1.ximg exists
[Thu Oct  6 02:50:53 2011] Fit fullrun_ccd3_acisf08584_pi14-548_cl_pass1_tfrozen_src44 appears to have run properly
[Thu Oct  6 02:51:21 2011] Spatial fit model total counts = 58.148700, observed total counts = 59.000000
[Thu Oct  6 02:51:21 2011] Offset between fit and detection position for source 52 = 0.314809 pixels
[Thu Oct  6 02:51:21 2011] 57.848050 total counts/ 6.421750 bgd. counts: snr = 20.293576
Spatial fit parameters:
  Offset between fit and detection position for source 52 = 0.314809 pixels
  Position = (412.5, 525.6) = 3 44 33.31 32 9 39.7
  Extent = 1.6 (1.2-2.3)" x 0.7 (0.6-1.0)", rotation angle = 316 (300-326) degrees
  Source counts = 51.4 +/- 7.6
  Background counts = 6.4
  Rate = 0.001 +/- 0.0002
[Thu Oct  6 02:51:21 2011] Vigneting correction estimate = 1.000000
[Thu Oct  6 02:51:21 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Oct  6 02:51:21 2011] Assessing source extent using major axis lower bound
[Thu Oct  6 02:51:21 2011] Source does appear to be extended
[Thu Oct  6 02:51:21 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.30
[Thu Oct  6 02:59:03 2011] Not overwriting source region fullrun_ccd3_acisf08584_pi14-548_pass1_cl_src52_src.reg
[Thu Oct  6 02:59:03 2011] Extracting stamp from image fullrun_ccd3_acisf08584_pi14-548_cl_sm2.00.img.gz, (340, 453) - (486, 599)
[Thu Oct  6 02:59:03 2011] Writing fullrun_ccd3_acisf08584_pi14-548_pass1_cl_src52.gif
[Thu Oct  6 03:04:25 2011] ../../acisf08584/products/events/fullrun_ccd3_acisf08584_pi14-548_pass1_cl_src52_src.evt and ../../acisf08584/products/events/fullrun_ccd3_acisf08584_pi14-548_pass1_cl_src52_bgd.evt exist, delete to re-create
[Thu Oct  6 03:04:25 2011] Size of ../../acisf08584/products/events/fullrun_ccd3_acisf08584_pi14-548_pass1_cl_src52_src.evt.gz[events] = 54 counts
[Thu Oct  6 03:04:25 2011] Mean chipx,y = (331.44, 706.54)
[Thu Oct  6 03:04:25 2011] Mean tdetx,y = (4425.46, 3392.44)
[Thu Oct  6 03:04:25 2011] chipx,y range = (309.00-350.00, 687.00-724.00)
[Thu Oct  6 03:04:25 2011] Size of ../../acisf08584/products/events/fullrun_ccd3_acisf08584_pi14-548_pass1_cl_src52_bgd.evt.gz[events] = 131 counts
[Thu Oct  6 03:04:25 2011] ../../acisf08584/products/images/fullrun_ccd3_acisf08584_pi14-548_pass1_cl_src52_src.img and ../../acisf08584/products/images/fullrun_ccd3_acisf08584_pi14-548_pass1_cl_src52_bgd.img exist, delete to re-create
[Thu Oct  6 03:04:25 2011] ../../acisf08584/products/spectra/fullrun_ccd3_acisf08584_pi14-548_pass1_cl_src52_src.pi and ../../acisf08584/products/spectra/fullrun_ccd3_acisf08584_pi14-548_pass1_cl_src52_bgd.pi exist, delete to re-create
[Thu Oct  6 03:04:25 2011] Not generating rmf since there are only 51 counts
[Thu Oct  6 03:04:34 2011] ../../acisf08584/products/lightcurves/fullrun_ccd3_acisf08584_pi14-548_pass1_cl_src52_src.lc and ../../acisf08584/products/lightcurves/fullrun_ccd3_acisf08584_pi14-548_pass1_cl_src52_bgd.lc exist, delete to re-create
[Thu Oct  6 03:08:13 2011] 179.047
[Thu Oct  6 03:08:48 2011] Updating aperture counts using extracted products
[Thu Oct  6 03:08:48 2011] Error reading totcts from fullrun_ccd3_acisf08584_pi14-548_pass1_cl_src52_src.pi.gz
[Thu Oct  6 03:08:49 2011] Calculating source flux in energy range 0.30-8.00
[Thu Oct  6 03:08:49 2011] Using photon index=1.80, rate=0.00104, arf fullrun_ccd3_acisf08584_pi14-548_pass1_cl_src52.arf
[Thu Oct  6 03:08:49 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Thu Oct  6 03:08:49 2011] Updating source flux to 1.3e-14
[Thu Oct  6 03:10:16 2011] Source 52 has fewer than 100.000000 counts, skipping spectral fitting