[Mon Oct 10 13:18:38 2011] Detection parameters:
  Position = (883.3, 849.3) = 20 32 20.74 40 57 21.5
  Extent = 0.5" x 0.5", rotation angle = 91 degrees
  Source counts = 36.2 +/- 7.8
  Background counts = 24.8
  Rate = 0.006 +/- 0.001

[Mon Oct 10 13:18:39 2011] Off-axis axis estimate = 3.04'
[Mon Oct 10 13:19:32 2011] Using EEF radius (= 0.59 ")to estimate initial spatial extent for simple fitting
[Mon Oct 10 13:19:32 2011] Initial guess for spatial extent in simple fitting = 0.59"
[Mon Oct 10 13:19:32 2011] source mask rpix=1.2, npix_max = 11, mask sum = 9, frac = 0.781
[Mon Oct 10 13:19:32 2011] Giving source the simple spatial ID 53 for pass 0, mean size = 0.59"
[Mon Oct 10 13:19:34 2011] fullrun_ccd0_acisf12099_pi14-548_cl_pass0_src53.ximg exists
[Mon Oct 10 13:19:34 2011] fullrun_ccd0_acisf12099_pi14-548_cl_pass0_src53_1.ximg exists
[Mon Oct 10 13:19:34 2011] Fit fullrun_ccd0_acisf12099_pi14-548_cl_pass0_src53 appears to have run properly
[Mon Oct 10 13:19:35 2011] fullrun_ccd0_acisf12099_pi14-548_cl_pass0_tfrozen_src53.ximg exists
[Mon Oct 10 13:19:35 2011] fullrun_ccd0_acisf12099_pi14-548_cl_pass0_tfrozen_src53_1.ximg exists
[Mon Oct 10 13:19:35 2011] Fit fullrun_ccd0_acisf12099_pi14-548_cl_pass0_tfrozen_src53 appears to have run properly
[Mon Oct 10 13:19:50 2011] Spatial fit model total counts = 174.591000, observed total counts = 172.000000
[Mon Oct 10 13:19:50 2011] Offset between fit and detection position for source 53 = 2.528405 pixels
[Mon Oct 10 13:19:50 2011] 159.584700 total counts/ 79.864600 bgd. counts: snr = 8.920530
Spatial fit parameters:
  Offset between fit and detection position for source 53 = 2.528405 pixels
  Position = (880.7, 849.5) = 20 32 20.87 40 57 21.3
  Extent = 2.1" x 0.8", rotation angle = 2
  Source counts = 79.7 +/- 12.6
  Background counts = 79.9
  Rate = 0.01 +/- 0.002
[Mon Oct 10 13:19:50 2011] Vigneting correction estimate = 1.000000
[Mon Oct 10 13:19:50 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Mon Oct 10 13:19:50 2011] Assessing source extent using major
[Mon Oct 10 13:19:50 2011] Source does appear to be extended
[Mon Oct 10 13:19:50 2011] Computing asymmetry using major and minor axis, asym = 2.54
[Mon Oct 10 13:19:50 2011] Source is asymmetric
[Mon Oct 10 13:20:10 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Mon Oct 10 13:20:10 2011] Initial guess for spatial extent in simple fitting = 1.45"
[Mon Oct 10 13:20:10 2011] source mask rpix=2.9, npix_max = 47, mask sum = 49, frac = 1.031
[Mon Oct 10 13:20:10 2011] Giving source the simple spatial ID 53 for pass 1, mean size = 1.45"
[Mon Oct 10 13:20:12 2011] fullrun_ccd0_acisf12099_pi14-548_cl_pass1_src53.ximg exists
[Mon Oct 10 13:20:12 2011] fullrun_ccd0_acisf12099_pi14-548_cl_pass1_src53_1.ximg exists
[Mon Oct 10 13:20:12 2011] Fit fullrun_ccd0_acisf12099_pi14-548_cl_pass1_src53 appears to have run properly
[Mon Oct 10 13:20:14 2011] fullrun_ccd0_acisf12099_pi14-548_cl_pass1_tfrozen_src53.ximg exists
[Mon Oct 10 13:20:14 2011] fullrun_ccd0_acisf12099_pi14-548_cl_pass1_tfrozen_src53_1.ximg exists
[Mon Oct 10 13:20:14 2011] Fit fullrun_ccd0_acisf12099_pi14-548_cl_pass1_tfrozen_src53 appears to have run properly
[Mon Oct 10 13:20:28 2011] Warning, spatial fit 53 centroid is now closest to src. 5
[Mon Oct 10 13:20:28 2011] Vigneting correction estimate = 1.000000
[Mon Oct 10 13:20:28 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Mon Oct 10 13:20:28 2011] Assessing source extent using major
[Mon Oct 10 13:20:28 2011] Source does appear to be extended
[Mon Oct 10 13:20:28 2011] Computing asymmetry using major and minor axis, asym = 2.54
[Mon Oct 10 13:20:28 2011] Source is asymmetric
[Mon Oct 10 13:20:50 2011] Not overwriting source region fullrun_ccd0_acisf12099_pi14-548_pass1_cl_src53_src.reg
[Mon Oct 10 13:20:50 2011] Extracting stamp from image fullrun_ccd0_acisf12099_pi14-548_cl_sm2.00.img.gz, (786, 754) - (976, 945)
[Mon Oct 10 13:20:50 2011] Writing fullrun_ccd0_acisf12099_pi14-548_pass1_cl_src53.gif
[Mon Oct 10 13:23:28 2011] ../../acisf12099/products/events/fullrun_ccd0_acisf12099_pi14-548_pass1_cl_src53_src.evt and ../../acisf12099/products/events/fullrun_ccd0_acisf12099_pi14-548_pass1_cl_src53_bgd.evt exist, delete to re-create
[Mon Oct 10 13:23:28 2011] Size of ../../acisf12099/products/events/fullrun_ccd0_acisf12099_pi14-548_pass1_cl_src53_src.evt.gz[events] = 299 counts
[Mon Oct 10 13:23:28 2011] Mean chipx,y = (838.08, 800.72)
[Mon Oct 10 13:23:28 2011] Mean tdetx,y = (3861.72, 4293.92)
[Mon Oct 10 13:23:28 2011] chipx,y range = (816.00-861.00, 770.00-834.00)
[Mon Oct 10 13:23:29 2011] Size of ../../acisf12099/products/events/fullrun_ccd0_acisf12099_pi14-548_pass1_cl_src53_bgd.evt.gz[events] = 4282 counts
[Mon Oct 10 13:23:29 2011] ../../acisf12099/products/images/fullrun_ccd0_acisf12099_pi14-548_pass1_cl_src53_src.img and ../../acisf12099/products/images/fullrun_ccd0_acisf12099_pi14-548_pass1_cl_src53_bgd.img exist, delete to re-create
[Mon Oct 10 13:23:29 2011] ../../acisf12099/products/spectra/fullrun_ccd0_acisf12099_pi14-548_pass1_cl_src53_src.pi and ../../acisf12099/products/spectra/fullrun_ccd0_acisf12099_pi14-548_pass1_cl_src53_bgd.pi exist, delete to re-create
[Mon Oct 10 13:23:29 2011] Not generating rmf since there are only 79 counts
[Mon Oct 10 13:23:31 2011] ../../acisf12099/products/lightcurves/fullrun_ccd0_acisf12099_pi14-548_pass1_cl_src53_src.lc and ../../acisf12099/products/lightcurves/fullrun_ccd0_acisf12099_pi14-548_pass1_cl_src53_bgd.lc exist, delete to re-create
[Mon Oct 10 13:24:09 2011] 197.098
[Mon Oct 10 13:25:20 2011] Updating aperture counts using extracted products
[Mon Oct 10 13:25:20 2011] Error reading totcts from fullrun_ccd0_acisf12099_pi14-548_pass1_cl_src53_src.pi.gz
[Mon Oct 10 13:25:21 2011] Calculating source flux in energy range 0.30-8.00
[Mon Oct 10 13:25:21 2011] Using photon index=1.80, rate=0.0134, arf fullrun_ccd0_acisf12099_pi14-548_pass1_cl_src53.arf
[Mon Oct 10 13:25:21 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Mon Oct 10 13:25:21 2011] Updating source flux to 2.1e-13
[Mon Oct 10 13:25:30 2011] Source 53 has fewer than 100.000000 counts, skipping spectral fitting