[Wed Jan 18 01:40:48 2012] Detection parameters:
  Position = (1019.2, 421.5) = 3 31 47.34 -27 53 12.9
  Extent = 0.5" x 0.5", rotation angle = 20 degrees
  Source counts = 69.4 +/- 10.7
  Background counts = 45.6
  Rate = 0.0005 +/- 8e-05

[Wed Jan 18 01:40:50 2012] Off-axis axis estimate = 10.14'
[Wed Jan 18 01:44:29 2012] Using EEF radius (= 4.55 ")to estimate initial spatial extent for simple fitting
[Wed Jan 18 01:44:29 2012] Initial guess for spatial extent in simple fitting = 4.55"
[Wed Jan 18 01:44:29 2012] source mask rpix=9.3, npix_max = 380, mask sum = 360, frac = 0.945
[Wed Jan 18 01:44:29 2012] Giving source the simple spatial ID 20 for pass 0, mean size = 4.55"
[Wed Jan 18 02:18:32 2012] fullrun_ccd0_acisf12043_pi14-548_cl_pass0_src20.ximg exists
[Wed Jan 18 02:18:32 2012] fullrun_ccd0_acisf12043_pi14-548_cl_pass0_src20_1.ximg exists
[Wed Jan 18 02:18:32 2012] Fit fullrun_ccd0_acisf12043_pi14-548_cl_pass0_src20 appears to have run properly
[Wed Jan 18 02:18:33 2012] fullrun_ccd0_acisf12043_pi14-548_cl_pass0_tfrozen_src20.ximg exists
[Wed Jan 18 02:18:33 2012] fullrun_ccd0_acisf12043_pi14-548_cl_pass0_tfrozen_src20_1.ximg exists
[Wed Jan 18 02:18:33 2012] Fit fullrun_ccd0_acisf12043_pi14-548_cl_pass0_tfrozen_src20 appears to have run properly
[Wed Jan 18 05:53:30 2012] Spatial fit model total counts = 211.765000, observed total counts = 212.000000
[Wed Jan 18 05:53:30 2012] Offset between fit and detection position for source 20 = 2.326337 pixels
[Wed Jan 18 05:53:30 2012] 211.753500 total counts/ 111.875000 bgd. counts: snr = 9.442902
Spatial fit parameters:
  Offset between fit and detection position for source 20 = 2.326337 pixels
  Position = (1017.0, 422.4) = 3 31 47.44 -27 53 12.7
  Extent = 3.5 (2.7-4.3)", rotation angle = 0
  Source counts = 99.9 +/- 14.6
  Background counts = 111.9
  Rate = 0.0008 +/- 0.0001
[Wed Jan 18 05:53:30 2012] Vigneting correction estimate = 1.000000
[Wed Jan 18 05:53:30 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Wed Jan 18 05:53:30 2012] Assessing source extent using major axis lower bound
[Wed Jan 18 05:53:30 2012] Source does appear to be extended
[Wed Jan 18 05:53:30 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Wed Jan 18 05:54:05 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Wed Jan 18 05:54:05 2012] Initial guess for spatial extent in simple fitting = 3.45"
[Wed Jan 18 05:54:05 2012] source mask rpix=7.0, npix_max = 226, mask sum = 225, frac = 0.995
[Wed Jan 18 05:54:05 2012] Giving source the simple spatial ID 19 for pass 1, mean size = 3.45"
[Wed Jan 18 06:25:06 2012] fullrun_ccd0_acisf12043_pi14-548_cl_pass1_src19.ximg exists
[Wed Jan 18 06:25:06 2012] fullrun_ccd0_acisf12043_pi14-548_cl_pass1_src19_1.ximg exists
[Wed Jan 18 06:25:06 2012] Fit fullrun_ccd0_acisf12043_pi14-548_cl_pass1_src19 appears to have run properly
[Wed Jan 18 06:25:06 2012] fullrun_ccd0_acisf12043_pi14-548_cl_pass1_tfrozen_src19.ximg exists
[Wed Jan 18 06:25:06 2012] fullrun_ccd0_acisf12043_pi14-548_cl_pass1_tfrozen_src19_1.ximg exists
[Wed Jan 18 06:25:06 2012] Fit fullrun_ccd0_acisf12043_pi14-548_cl_pass1_tfrozen_src19 appears to have run properly
[Wed Jan 18 08:29:42 2012] Spatial fit model total counts = 158.917000, observed total counts = 159.000000
[Wed Jan 18 08:29:42 2012] Offset between fit and detection position for source 20 = 1.647976 pixels
[Wed Jan 18 08:29:42 2012] 159.141100 total counts/ 123.134000 bgd. counts: snr = 3.244884
Spatial fit parameters:
  Offset between fit and detection position for source 20 = 1.647976 pixels
  Position = (1018.6, 421.9) = 3 31 47.38 -27 53 13.0
  Extent = 1.4" x 0.7", rotation angle = 5
  Source counts = 36.0 +/- 12.6
  Background counts = 123.1
  Rate = 0.0003 +/- 0.0001
[Wed Jan 18 08:29:42 2012] Vigneting correction estimate = 1.000000
[Wed Jan 18 08:29:42 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Wed Jan 18 08:29:42 2012] Assessing source extent using major
[Wed Jan 18 08:29:42 2012] Source does appear to be extended
[Wed Jan 18 08:29:42 2012] Computing asymmetry using major and minor axis, asym = 2.15
[Wed Jan 18 08:29:42 2012] Source is asymmetric
[Wed Jan 18 08:30:19 2012] Writing source region out to fullrun_ccd0_acisf12043_pi14-548_pass1_cl_src20_src.reg
[Wed Jan 18 08:30:19 2012] Extracting stamp from image fullrun_ccd0_acisf12043_pi14-548_cl_sm2.00.img.gz, (953, 356) - (1085, 488)
[Wed Jan 18 08:30:19 2012] Writing fullrun_ccd0_acisf12043_pi14-548_pass1_cl_src20.gif
[Wed Jan 18 08:40:29 2012] Size of ../../acisf12043/products/events/fullrun_ccd0_acisf12043_pi14-548_pass1_cl_src20_src.evt.gz[events] = 50 counts
[Wed Jan 18 08:40:29 2012] Mean chipx,y = (223.82, 190.66)
[Wed Jan 18 08:40:29 2012] Mean tdetx,y = (3251.66, 4908.18)
[Wed Jan 18 08:40:29 2012] chipx,y range = (203.00-247.00, 171.00-211.00)
[Wed Jan 18 08:40:29 2012] Size of ../../acisf12043/products/events/fullrun_ccd0_acisf12043_pi14-548_pass1_cl_src20_bgd.evt.gz[events] = 178 counts
[Wed Jan 18 08:40:30 2012] Not generating rmf since there are only 36 counts
[Wed Jan 18 08:40:30 2012] arf not found, will run specextract
[Wed Jan 18 08:40:47 2012] ../../acisf12043/products/spectra/fullrun_ccd0_acisf12043_pi14-548_pass1_cl_src20.warf not found
[Wed Jan 18 08:40:47 2012] ../../acisf12043/products/spectra/fullrun_ccd0_acisf12043_pi14-548_pass1_cl_src20.wrmf not found
[Wed Jan 18 08:40:47 2012] Removal of ../../acisf12043/products/spectra/fullrun_ccd0_acisf12043_pi14-548_pass1_cl_src20.soff failed
[Wed Jan 18 08:42:48 2012] Spectrum 20 has only 36 counts, deleting rmf
[Wed Jan 18 08:42:48 2012] 155.705
[Wed Jan 18 09:44:12 2012] Updating aperture counts using extracted products
[Wed Jan 18 09:44:12 2012] Error reading totcts from fullrun_ccd0_acisf12043_pi14-548_pass1_cl_src20_src.pi.gz
[Wed Jan 18 09:44:12 2012] Calculating source flux in energy range 0.30-8.00
[Wed Jan 18 09:44:12 2012] Using photon index=1.80, rate=0.000278, arf fullrun_ccd0_acisf12043_pi14-548_pass1_cl_src20.arf
[Wed Jan 18 09:44:12 2012] Assuming count rate is from the 0.20-8.00 bandpass
[Wed Jan 18 09:44:12 2012] Updating source flux to 4.4e-15
[Wed Jan 18 09:44:19 2012] Source 20 has fewer than 100.000000 counts, skipping spectral fitting