[Sun Sep 25 00:49:23 2011] Detection parameters:
  Position = (136.2, 918.9) = 3 40 29.21 -35 14 26.0
  Extent = 1.7" x 1.5", rotation angle = 124 degrees
  Source counts = 55.8 +/- 8.0
  Background counts = 8.2
  Rate = 0.001 +/- 0.0002

[Sun Sep 25 00:49:24 2011] Off-axis axis estimate = 7.25'
[Sun Sep 25 00:50:34 2011] Using EEF radius (= 2.33 ")to estimate initial spatial extent for simple fitting
[Sun Sep 25 00:50:34 2011] Initial guess for spatial extent in simple fitting = 2.33"
[Sun Sep 25 00:50:34 2011] source mask rpix=4.7, npix_max = 109, mask sum = 100, frac = 0.909
[Sun Sep 25 00:50:34 2011] Giving source the simple spatial ID 8 for pass 0, mean size = 2.33"
[Sun Sep 25 00:50:34 2011] fullrun_ccd3_acisf04177_pi14-548_cl_pass0_src8.ximg exists
[Sun Sep 25 00:50:34 2011] fullrun_ccd3_acisf04177_pi14-548_cl_pass0_src8_1.ximg exists
[Sun Sep 25 00:50:34 2011] Fit fullrun_ccd3_acisf04177_pi14-548_cl_pass0_src8 appears to have run properly
[Sun Sep 25 00:50:35 2011] fullrun_ccd3_acisf04177_pi14-548_cl_pass0_tfrozen_src8.ximg exists
[Sun Sep 25 00:50:35 2011] fullrun_ccd3_acisf04177_pi14-548_cl_pass0_tfrozen_src8_1.ximg exists
[Sun Sep 25 00:50:35 2011] Fit fullrun_ccd3_acisf04177_pi14-548_cl_pass0_tfrozen_src8 appears to have run properly
[Sun Sep 25 00:50:49 2011] Spatial fit model total counts = 68.973900, observed total counts = 69.000000
[Sun Sep 25 00:50:49 2011] Offset between fit and detection position for source 16 = 0.250067 pixels
[Sun Sep 25 00:50:49 2011] 69.606700 total counts/ 19.940400 bgd. counts: snr = 11.122307
Spatial fit parameters:
  Offset between fit and detection position for source 16 = 0.250067 pixels
  Position = (136.3, 919.1) = 3 40 29.23 -35 14 26.2
  Extent = 1.7" x 1.1", rotation angle = 24
  Source counts = 49.7 +/- 8.3
  Background counts = 19.9
  Rate = 0.001 +/- 0.0002
[Sun Sep 25 00:50:49 2011] Vigneting correction estimate = 1.000000
[Sun Sep 25 00:50:49 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun Sep 25 00:50:49 2011] Assessing source extent using major
[Sun Sep 25 00:50:49 2011] Source does appear to be extended
[Sun Sep 25 00:50:49 2011] Computing asymmetry using major and minor axis, asym = 1.58
[Sun Sep 25 00:50:49 2011] Source is asymmetric
[Sun Sep 25 00:51:18 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Sun Sep 25 00:51:18 2011] Initial guess for spatial extent in simple fitting = 1.37"
[Sun Sep 25 00:51:18 2011] source mask rpix=2.8, npix_max = 43, mask sum = 42, frac = 0.973
[Sun Sep 25 00:51:18 2011] Giving source the simple spatial ID 8 for pass 1, mean size = 1.37"
[Sun Sep 25 00:51:19 2011] fullrun_ccd3_acisf04177_pi14-548_cl_pass1_src8.ximg exists
[Sun Sep 25 00:51:19 2011] fullrun_ccd3_acisf04177_pi14-548_cl_pass1_src8_1.ximg exists
[Sun Sep 25 00:51:19 2011] Fit fullrun_ccd3_acisf04177_pi14-548_cl_pass1_src8 appears to have run properly
[Sun Sep 25 00:51:19 2011] fullrun_ccd3_acisf04177_pi14-548_cl_pass1_tfrozen_src8.ximg exists
[Sun Sep 25 00:51:20 2011] fullrun_ccd3_acisf04177_pi14-548_cl_pass1_tfrozen_src8_1.ximg exists
[Sun Sep 25 00:51:20 2011] Fit fullrun_ccd3_acisf04177_pi14-548_cl_pass1_tfrozen_src8 appears to have run properly
[Sun Sep 25 00:51:37 2011] Spatial fit model total counts = 54.780100, observed total counts = 56.000000
[Sun Sep 25 00:51:37 2011] Offset between fit and detection position for source 16 = 0.526537 pixels
[Sun Sep 25 00:51:37 2011] 53.947660 total counts/ 5.397360 bgd. counts: snr = 20.897832
Spatial fit parameters:
  Offset between fit and detection position for source 16 = 0.526537 pixels
  Position = (135.9, 919.5) = 3 40 29.24 -35 14 26.0
  Extent = 1.3 (1.0-1.5)", rotation angle = 0
  Source counts = 48.6 +/- 7.3
  Background counts = 5.4
  Rate = 0.001 +/- 0.0002
[Sun Sep 25 00:51:37 2011] Vigneting correction estimate = 1.000000
[Sun Sep 25 00:51:37 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun Sep 25 00:51:37 2011] Assessing source extent using major axis lower bound
[Sun Sep 25 00:51:37 2011] Source does appear to be extended
[Sun Sep 25 00:51:37 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sun Sep 25 00:55:42 2011] Not overwriting source region fullrun_ccd3_acisf04177_pi14-548_pass1_cl_src16_src.reg
[Sun Sep 25 00:55:42 2011] Extracting stamp from image fullrun_ccd3_acisf04177_pi14-548_cl_sm2.00.img.gz, (76, 859) - (196, 980)
[Sun Sep 25 00:55:42 2011] Writing fullrun_ccd3_acisf04177_pi14-548_pass1_cl_src16.gif
[Sun Sep 25 00:56:04 2011] ../../acisf04177/products/events/fullrun_ccd3_acisf04177_pi14-548_pass1_cl_src16_src.evt and ../../acisf04177/products/events/fullrun_ccd3_acisf04177_pi14-548_pass1_cl_src16_bgd.evt exist, delete to re-create
[Sun Sep 25 00:56:04 2011] Size of ../../acisf04177/products/events/fullrun_ccd3_acisf04177_pi14-548_pass1_cl_src16_src.evt.gz[events] = 59 counts
[Sun Sep 25 00:56:04 2011] Mean chipx,y = (910.78, 118.76)
[Sun Sep 25 00:56:04 2011] Mean tdetx,y = (5013.24, 3971.78)
[Sun Sep 25 00:56:04 2011] chipx,y range = (889.00-930.00, 95.00-139.00)
[Sun Sep 25 00:56:04 2011] Size of ../../acisf04177/products/events/fullrun_ccd3_acisf04177_pi14-548_pass1_cl_src16_bgd.evt.gz[events] = 71 counts
[Sun Sep 25 00:56:04 2011] ../../acisf04177/products/images/fullrun_ccd3_acisf04177_pi14-548_pass1_cl_src16_src.img and ../../acisf04177/products/images/fullrun_ccd3_acisf04177_pi14-548_pass1_cl_src16_bgd.img exist, delete to re-create
[Sun Sep 25 00:56:04 2011] ../../acisf04177/products/spectra/fullrun_ccd3_acisf04177_pi14-548_pass1_cl_src16_src.pi and ../../acisf04177/products/spectra/fullrun_ccd3_acisf04177_pi14-548_pass1_cl_src16_bgd.pi exist, delete to re-create
[Sun Sep 25 00:56:04 2011] Not generating rmf since there are only 48 counts
[Sun Sep 25 00:56:09 2011] ../../acisf04177/products/lightcurves/fullrun_ccd3_acisf04177_pi14-548_pass1_cl_src16_src.lc and ../../acisf04177/products/lightcurves/fullrun_ccd3_acisf04177_pi14-548_pass1_cl_src16_bgd.lc exist, delete to re-create
[Sun Sep 25 00:56:49 2011] 174.957
[Sun Sep 25 00:57:09 2011] Updating aperture counts using extracted products
[Sun Sep 25 00:57:09 2011] Error reading totcts from fullrun_ccd3_acisf04177_pi14-548_pass1_cl_src16_src.pi.gz
[Sun Sep 25 00:57:10 2011] Calculating source flux in energy range 0.30-8.00
[Sun Sep 25 00:57:10 2011] Using photon index=1.80, rate=0.00103, arf fullrun_ccd3_acisf04177_pi14-548_pass1_cl_src16.arf
[Sun Sep 25 00:57:10 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Sun Sep 25 00:57:10 2011] Updating source flux to 1.3e-14
[Sun Sep 25 00:57:31 2011] Source 16 has fewer than 100.000000 counts, skipping spectral fitting