[Thu Oct 20 04:48:40 2011] Detection parameters:
  Position = (538.8, 1011.0) = 12 36 29.38 62 15 12.7
  Extent = 0.7" x 0.6", rotation angle = 112 degrees
  Source counts = 23.8 +/- 5.2
  Background counts = 3.2
  Rate = 0.0001 +/- 3e-05

[Thu Oct 20 04:48:46 2011] Off-axis axis estimate = 4.55'
[Thu Oct 20 04:50:17 2011] Using EEF radius (= 1.01 ")to estimate initial spatial extent for simple fitting
[Thu Oct 20 04:50:17 2011] Initial guess for spatial extent in simple fitting = 1.01"
[Thu Oct 20 04:50:17 2011] source mask rpix=2.1, npix_max = 26, mask sum = 30, frac = 1.150
[Thu Oct 20 04:50:17 2011] Giving source the simple spatial ID 28 for pass 0, mean size = 1.01"
[Thu Oct 20 04:50:19 2011] fullrun_ccd3_acisf01671_pi14-548_cl_pass0_src28.ximg exists
[Thu Oct 20 04:50:19 2011] fullrun_ccd3_acisf01671_pi14-548_cl_pass0_src28_1.ximg exists
[Thu Oct 20 04:50:19 2011] Fit fullrun_ccd3_acisf01671_pi14-548_cl_pass0_src28 appears to have run properly
[Thu Oct 20 04:50:20 2011] fullrun_ccd3_acisf01671_pi14-548_cl_pass0_tfrozen_src28.ximg exists
[Thu Oct 20 04:50:20 2011] fullrun_ccd3_acisf01671_pi14-548_cl_pass0_tfrozen_src28_1.ximg exists
[Thu Oct 20 04:50:20 2011] Fit fullrun_ccd3_acisf01671_pi14-548_cl_pass0_tfrozen_src28 appears to have run properly
[Thu Oct 20 04:50:51 2011] Spatial fit model total counts = 31.855500, observed total counts = 32.000000
[Thu Oct 20 04:50:51 2011] Offset between fit and detection position for source 19 = 0.982548 pixels
[Thu Oct 20 04:50:51 2011] 31.250930 total counts/ 7.660530 bgd. counts: snr = 8.523263
Spatial fit parameters:
  Offset between fit and detection position for source 19 = 0.982548 pixels
  Position = (539.2, 1011.9) = 12 36 29.39 62 15 12.9
  Extent = 0.7 (0.5-1.0)", rotation angle = 0
  Source counts = 23.6 +/- 5.6
  Background counts = 7.7
  Rate = 0.0001 +/- 3e-05
[Thu Oct 20 04:50:51 2011] Vigneting correction estimate = 1.000000
[Thu Oct 20 04:50:51 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Oct 20 04:50:51 2011] Assessing source extent using major axis lower bound
[Thu Oct 20 04:50:51 2011] Source does appear to be extended
[Thu Oct 20 04:50:51 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Thu Oct 20 04:51:29 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Thu Oct 20 04:51:29 2011] Initial guess for spatial extent in simple fitting = 0.73"
[Thu Oct 20 04:51:29 2011] source mask rpix=1.5, npix_max = 15, mask sum = 16, frac = 1.019
[Thu Oct 20 04:51:29 2011] Giving source the simple spatial ID 28 for pass 1, mean size = 0.73"
[Thu Oct 20 04:51:31 2011] fullrun_ccd3_acisf01671_pi14-548_cl_pass1_src28.ximg exists
[Thu Oct 20 04:51:31 2011] fullrun_ccd3_acisf01671_pi14-548_cl_pass1_src28_1.ximg exists
[Thu Oct 20 04:51:31 2011] Fit fullrun_ccd3_acisf01671_pi14-548_cl_pass1_src28 appears to have run properly
[Thu Oct 20 04:51:32 2011] fullrun_ccd3_acisf01671_pi14-548_cl_pass1_tfrozen_src28.ximg exists
[Thu Oct 20 04:51:32 2011] fullrun_ccd3_acisf01671_pi14-548_cl_pass1_tfrozen_src28_1.ximg exists
[Thu Oct 20 04:51:32 2011] Fit fullrun_ccd3_acisf01671_pi14-548_cl_pass1_tfrozen_src28 appears to have run properly
[Thu Oct 20 04:51:59 2011] Spatial fit model total counts = 29.505000, observed total counts = 30.000000
[Thu Oct 20 04:51:59 2011] Offset between fit and detection position for source 19 = 0.027624 pixels
[Thu Oct 20 04:51:59 2011] 28.766740 total counts/ 4.927240 bgd. counts: snr = 10.739778
Spatial fit parameters:
  Offset between fit and detection position for source 19 = 0.027624 pixels
  Position = (539.2, 1011.9) = 12 36 29.39 62 15 12.9
  Extent = 0.7 (0.6-1.1)", rotation angle = 0
  Source counts = 23.8 +/- 5.4
  Background counts = 4.9
  Rate = 0.0001 +/- 3e-05
[Thu Oct 20 04:51:59 2011] Vigneting correction estimate = 1.000000
[Thu Oct 20 04:51:59 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Oct 20 04:51:59 2011] Assessing source extent using major axis lower bound
[Thu Oct 20 04:51:59 2011] Source does appear to be extended
[Thu Oct 20 04:51:59 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Thu Oct 20 04:57:46 2011] Not overwriting source region fullrun_ccd3_acisf01671_pi14-548_pass1_cl_src19_src.reg
[Thu Oct 20 04:57:46 2011] Extracting stamp from image fullrun_ccd3_acisf01671_pi14-548_cl_sm2.00.img.gz, (506, 979) - (572, 1045)
[Thu Oct 20 04:57:46 2011] Writing fullrun_ccd3_acisf01671_pi14-548_pass1_cl_src19.gif
[Thu Oct 20 04:59:05 2011] ../../acisf01671/products/events/fullrun_ccd3_acisf01671_pi14-548_pass1_cl_src19_src.evt and ../../acisf01671/products/events/fullrun_ccd3_acisf01671_pi14-548_pass1_cl_src19_bgd.evt exist, delete to re-create
[Thu Oct 20 04:59:05 2011] Size of ../../acisf01671/products/events/fullrun_ccd3_acisf01671_pi14-548_pass1_cl_src19_src.evt.gz[events] = 27 counts
[Thu Oct 20 04:59:05 2011] Mean chipx,y = (436.07, 834.85)
[Thu Oct 20 04:59:05 2011] Mean tdetx,y = (4297.15, 3497.07)
[Thu Oct 20 04:59:05 2011] chipx,y range = (422.00-455.00, 816.00-851.00)
[Thu Oct 20 04:59:05 2011] Size of ../../acisf01671/products/events/fullrun_ccd3_acisf01671_pi14-548_pass1_cl_src19_bgd.evt.gz[events] = 39 counts
[Thu Oct 20 04:59:05 2011] ../../acisf01671/products/images/fullrun_ccd3_acisf01671_pi14-548_pass1_cl_src19_src.img and ../../acisf01671/products/images/fullrun_ccd3_acisf01671_pi14-548_pass1_cl_src19_bgd.img exist, delete to re-create
[Thu Oct 20 04:59:05 2011] ../../acisf01671/products/spectra/fullrun_ccd3_acisf01671_pi14-548_pass1_cl_src19_src.pi and ../../acisf01671/products/spectra/fullrun_ccd3_acisf01671_pi14-548_pass1_cl_src19_bgd.pi exist, delete to re-create
[Thu Oct 20 04:59:05 2011] Not generating rmf since there are only 23 counts
[Thu Oct 20 04:59:08 2011] ../../acisf01671/products/lightcurves/fullrun_ccd3_acisf01671_pi14-548_pass1_cl_src19_src.lc and ../../acisf01671/products/lightcurves/fullrun_ccd3_acisf01671_pi14-548_pass1_cl_src19_bgd.lc exist, delete to re-create
[Thu Oct 20 05:00:24 2011] 190.072
[Thu Oct 20 05:00:52 2011] Updating aperture counts using extracted products
[Thu Oct 20 05:00:52 2011] Error reading totcts from fullrun_ccd3_acisf01671_pi14-548_pass1_cl_src19_src.pi.gz
[Thu Oct 20 05:00:53 2011] Calculating source flux in energy range 0.30-8.00
[Thu Oct 20 05:00:53 2011] Using photon index=1.80, rate=0.000143, arf fullrun_ccd3_acisf01671_pi14-548_pass1_cl_src19.arf
[Thu Oct 20 05:00:53 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Thu Oct 20 05:00:53 2011] Updating source flux to 1.6e-15
[Thu Oct 20 05:02:04 2011] Source 19 has fewer than 100.000000 counts, skipping spectral fitting