[Fri Sep 30 02:51:54 2011] Detection parameters:
  Position = (812.3, 1014.1) = 0 22 49.64 0 20 41.9
  Extent = 0.7" x 0.5", rotation angle = 61 degrees
  Source counts = 18.0 +/- 4.4
  Background counts = 1.0
  Rate = 0.0003 +/- 6e-05

[Fri Sep 30 02:51:55 2011] Off-axis axis estimate = 4.09'
[Fri Sep 30 02:53:07 2011] Using EEF radius (= 0.86 ")to estimate initial spatial extent for simple fitting
[Fri Sep 30 02:53:07 2011] Initial guess for spatial extent in simple fitting = 0.86"
[Fri Sep 30 02:53:07 2011] source mask rpix=1.7, npix_max = 20, mask sum = 20, frac = 0.994
[Fri Sep 30 02:53:07 2011] Giving source the simple spatial ID 16 for pass 0, mean size = 0.86"
[Fri Sep 30 02:53:07 2011] fullrun_ccd2_acisf02252_pi14-548_cl_pass0_src16.ximg exists
[Fri Sep 30 02:53:07 2011] fullrun_ccd2_acisf02252_pi14-548_cl_pass0_src16_1.ximg exists
[Fri Sep 30 02:53:07 2011] Fit fullrun_ccd2_acisf02252_pi14-548_cl_pass0_src16 appears to have run properly
[Fri Sep 30 02:53:08 2011] fullrun_ccd2_acisf02252_pi14-548_cl_pass0_tfrozen_src16.ximg exists
[Fri Sep 30 02:53:08 2011] fullrun_ccd2_acisf02252_pi14-548_cl_pass0_tfrozen_src16_1.ximg exists
[Fri Sep 30 02:53:08 2011] Fit fullrun_ccd2_acisf02252_pi14-548_cl_pass0_tfrozen_src16 appears to have run properly
[Fri Sep 30 02:53:24 2011] Spatial fit model total counts = 20.310800, observed total counts = 21.000000
[Fri Sep 30 02:53:24 2011] Offset between fit and detection position for source 20 = 0.888439 pixels
[Fri Sep 30 02:53:24 2011] 20.326200 total counts/ 0.000000 bgd. counts: snr = 37750.664145
Spatial fit parameters:
  Offset between fit and detection position for source 20 = 0.888439 pixels
  Position = (813.2, 1014.4) = 0 22 49.63 0 20 41.8
  Extent = 0.9 (0.7-1.0)", rotation angle = 0
  Source counts = 20.3 +/- 4.5
  Background counts = 0.0
  Rate = 0.0003 +/- 6e-05
[Fri Sep 30 02:53:24 2011] Vigneting correction estimate = 1.000000
[Fri Sep 30 02:53:24 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Sep 30 02:53:24 2011] Assessing source extent using major axis lower bound
[Fri Sep 30 02:53:24 2011] Source does appear to be extended
[Fri Sep 30 02:53:24 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Fri Sep 30 02:53:56 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Fri Sep 30 02:53:56 2011] Initial guess for spatial extent in simple fitting = 0.88"
[Fri Sep 30 02:53:56 2011] source mask rpix=1.8, npix_max = 20, mask sum = 20, frac = 0.959
[Fri Sep 30 02:53:56 2011] Giving source the simple spatial ID 16 for pass 1, mean size = 0.88"
[Fri Sep 30 02:53:56 2011] fullrun_ccd2_acisf02252_pi14-548_cl_pass1_src16.ximg exists
[Fri Sep 30 02:53:56 2011] fullrun_ccd2_acisf02252_pi14-548_cl_pass1_src16_1.ximg exists
[Fri Sep 30 02:53:56 2011] Fit fullrun_ccd2_acisf02252_pi14-548_cl_pass1_src16 appears to have run properly
[Fri Sep 30 02:53:57 2011] fullrun_ccd2_acisf02252_pi14-548_cl_pass1_tfrozen_src16.ximg exists
[Fri Sep 30 02:53:57 2011] fullrun_ccd2_acisf02252_pi14-548_cl_pass1_tfrozen_src16_1.ximg exists
[Fri Sep 30 02:53:57 2011] Fit fullrun_ccd2_acisf02252_pi14-548_cl_pass1_tfrozen_src16 appears to have run properly
[Fri Sep 30 02:54:11 2011] Spatial fit model total counts = 19.752300, observed total counts = 21.000000
[Fri Sep 30 02:54:11 2011] Offset between fit and detection position for source 20 = 0.176443 pixels
Spatial fit parameters:
  Offset between fit and detection position for source 20 = 0.176443 pixels
  Position = (813.0, 1014.5) = 0 22 49.64 0 20 41.9
  Extent = 0.9 (0.7-1.0)", rotation angle = 0
  Source counts = 19.8 +/- 4.4
  Background counts = 0.0
  Rate = 0.0003 +/- 6e-05
[Fri Sep 30 02:54:11 2011] Vigneting correction estimate = 1.000000
[Fri Sep 30 02:54:11 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Sep 30 02:54:11 2011] Assessing source extent using major axis lower bound
[Fri Sep 30 02:54:11 2011] Source does appear to be extended
[Fri Sep 30 02:54:11 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Fri Sep 30 02:56:59 2011] Not overwriting source region fullrun_ccd2_acisf02252_pi14-548_pass1_cl_src20_src.reg
[Fri Sep 30 02:56:59 2011] Extracting stamp from image fullrun_ccd2_acisf02252_pi14-548_cl_sm2.00.img.gz, (773, 975) - (853, 1054)
[Fri Sep 30 02:56:59 2011] Writing fullrun_ccd2_acisf02252_pi14-548_pass1_cl_src20.gif
[Fri Sep 30 02:57:48 2011] ../../acisf02252/products/events/fullrun_ccd2_acisf02252_pi14-548_pass1_cl_src20_src.evt and ../../acisf02252/products/events/fullrun_ccd2_acisf02252_pi14-548_pass1_cl_src20_bgd.evt exist, delete to re-create
[Fri Sep 30 02:57:48 2011] Size of ../../acisf02252/products/events/fullrun_ccd2_acisf02252_pi14-548_pass1_cl_src20_src.evt.gz[events] = 21 counts
[Fri Sep 30 02:57:48 2011] Mean chipx,y = (516.86, 885.38)
[Fri Sep 30 02:57:48 2011] Mean tdetx,y = (3946.38, 3569.14)
[Fri Sep 30 02:57:48 2011] chipx,y range = (498.00-535.00, 864.00-901.00)
[Fri Sep 30 02:57:48 2011] Size of ../../acisf02252/products/events/fullrun_ccd2_acisf02252_pi14-548_pass1_cl_src20_bgd.evt.gz[events] = 21 counts
[Fri Sep 30 02:57:48 2011] ../../acisf02252/products/images/fullrun_ccd2_acisf02252_pi14-548_pass1_cl_src20_src.img and ../../acisf02252/products/images/fullrun_ccd2_acisf02252_pi14-548_pass1_cl_src20_bgd.img exist, delete to re-create
[Fri Sep 30 02:57:48 2011] ../../acisf02252/products/spectra/fullrun_ccd2_acisf02252_pi14-548_pass1_cl_src20_src.pi and ../../acisf02252/products/spectra/fullrun_ccd2_acisf02252_pi14-548_pass1_cl_src20_bgd.pi exist, delete to re-create
[Fri Sep 30 02:57:48 2011] Not generating rmf since there are only 19 counts
[Fri Sep 30 02:57:51 2011] ../../acisf02252/products/lightcurves/fullrun_ccd2_acisf02252_pi14-548_pass1_cl_src20_src.lc and ../../acisf02252/products/lightcurves/fullrun_ccd2_acisf02252_pi14-548_pass1_cl_src20_bgd.lc exist, delete to re-create
[Fri Sep 30 02:58:31 2011] 189.282
[Fri Sep 30 03:01:09 2011] Updating aperture counts using extracted products
[Fri Sep 30 03:01:09 2011] Error reading totcts from fullrun_ccd2_acisf02252_pi14-548_pass1_cl_src20_src.pi.gz
[Fri Sep 30 03:01:10 2011] Calculating source flux in energy range 0.30-8.00
[Fri Sep 30 03:01:10 2011] Using photon index=1.80, rate=0.000277, arf fullrun_ccd2_acisf02252_pi14-548_pass1_cl_src20.arf
[Fri Sep 30 03:01:10 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Fri Sep 30 03:01:10 2011] Updating source flux to 3.1e-15
[Fri Sep 30 03:01:28 2011] Source 20 has fewer than 100.000000 counts, skipping spectral fitting