[Tue Oct 18 15:25:15 2011] Detection parameters:
  Position = (889.2, 1001.2) = 20 33 44.35 41 5 21.1
  Extent = 1.7" x 1.2", rotation angle = 101 degrees
  Source counts = 56.9 +/- 7.9
  Background counts = 6.1
  Rate = 0.002 +/- 0.0003

[Tue Oct 18 15:25:16 2011] Off-axis axis estimate = 7.11'
[Tue Oct 18 15:26:32 2011] Using EEF radius (= 2.25 ")to estimate initial spatial extent for simple fitting
[Tue Oct 18 15:26:32 2011] Initial guess for spatial extent in simple fitting = 2.25"
[Tue Oct 18 15:26:32 2011] source mask rpix=4.6, npix_max = 102, mask sum = 100, frac = 0.972
[Tue Oct 18 15:26:32 2011] Giving source the simple spatial ID 5 for pass 0, mean size = 2.25"
[Tue Oct 18 15:26:32 2011] fullrun_ccd3_acisf10972_pi14-548_cl_pass0_src5.ximg exists
[Tue Oct 18 15:26:32 2011] fullrun_ccd3_acisf10972_pi14-548_cl_pass0_src5_1.ximg exists
[Tue Oct 18 15:26:32 2011] Fit fullrun_ccd3_acisf10972_pi14-548_cl_pass0_src5 appears to have run properly
[Tue Oct 18 15:26:33 2011] fullrun_ccd3_acisf10972_pi14-548_cl_pass0_tfrozen_src5.ximg exists
[Tue Oct 18 15:26:33 2011] fullrun_ccd3_acisf10972_pi14-548_cl_pass0_tfrozen_src5_1.ximg exists
[Tue Oct 18 15:26:33 2011] Fit fullrun_ccd3_acisf10972_pi14-548_cl_pass0_tfrozen_src5 appears to have run properly
[Tue Oct 18 15:26:49 2011] Spatial fit model total counts = 76.381300, observed total counts = 76.000000
[Tue Oct 18 15:26:49 2011] Offset between fit and detection position for source 37 = 0.422305 pixels
[Tue Oct 18 15:26:49 2011] 76.716600 total counts/ 31.839800 bgd. counts: snr = 7.953105
Spatial fit parameters:
  Offset between fit and detection position for source 37 = 0.422305 pixels
  Position = (889.5, 1001.5) = 20 33 44.36 41 5 21.0
  Extent = 1.5 (0.9-2.6)", rotation angle = 0
  Source counts = 44.9 +/- 8.8
  Background counts = 31.8
  Rate = 0.002 +/- 0.0003
[Tue Oct 18 15:26:49 2011] Vigneting correction estimate = 1.000000
[Tue Oct 18 15:26:49 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Oct 18 15:26:49 2011] Assessing source extent using major axis lower bound
[Tue Oct 18 15:26:49 2011] Source does appear to be extended
[Tue Oct 18 15:26:49 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Oct 18 15:27:18 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Tue Oct 18 15:27:18 2011] Initial guess for spatial extent in simple fitting = 1.52"
[Tue Oct 18 15:27:18 2011] source mask rpix=3.1, npix_max = 51, mask sum = 49, frac = 0.950
[Tue Oct 18 15:27:18 2011] Giving source the simple spatial ID 5 for pass 1, mean size = 1.52"
[Tue Oct 18 15:27:19 2011] fullrun_ccd3_acisf10972_pi14-548_cl_pass1_src5.ximg exists
[Tue Oct 18 15:27:19 2011] fullrun_ccd3_acisf10972_pi14-548_cl_pass1_src5_1.ximg exists
[Tue Oct 18 15:27:19 2011] Fit fullrun_ccd3_acisf10972_pi14-548_cl_pass1_src5 appears to have run properly
[Tue Oct 18 15:27:20 2011] fullrun_ccd3_acisf10972_pi14-548_cl_pass1_tfrozen_src5.ximg exists
[Tue Oct 18 15:27:20 2011] fullrun_ccd3_acisf10972_pi14-548_cl_pass1_tfrozen_src5_1.ximg exists
[Tue Oct 18 15:27:20 2011] Fit fullrun_ccd3_acisf10972_pi14-548_cl_pass1_tfrozen_src5 appears to have run properly
[Tue Oct 18 15:27:34 2011] Spatial fit model total counts = 61.588700, observed total counts = 61.000000
[Tue Oct 18 15:27:34 2011] Offset between fit and detection position for source 37 = 0.901870 pixels
[Tue Oct 18 15:27:34 2011] 63.997600 total counts/ 34.802300 bgd. counts: snr = 4.948903
Spatial fit parameters:
  Offset between fit and detection position for source 37 = 0.901870 pixels
  Position = (889.2, 1000.6) = 20 33 44.37 41 5 20.6
  Extent = 1.0 (0.7-1.5)", rotation angle = 0
  Source counts = 29.2 +/- 8.0
  Background counts = 34.8
  Rate = 0.001 +/- 0.0003
[Tue Oct 18 15:27:34 2011] Vigneting correction estimate = 1.000000
[Tue Oct 18 15:27:34 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Oct 18 15:27:34 2011] Assessing source extent using major axis lower bound
[Tue Oct 18 15:27:34 2011] Source does appear to be extended
[Tue Oct 18 15:27:34 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Oct 18 15:31:12 2011] Not overwriting source region fullrun_ccd3_acisf10972_pi14-548_pass1_cl_src37_src.reg
[Tue Oct 18 15:31:12 2011] Extracting stamp from image fullrun_ccd3_acisf10972_pi14-548_cl_sm2.00.img.gz, (844, 955) - (934, 1046)
[Tue Oct 18 15:31:12 2011] Writing fullrun_ccd3_acisf10972_pi14-548_pass1_cl_src37.gif
[Tue Oct 18 15:31:27 2011] ../../acisf10972/products/events/fullrun_ccd3_acisf10972_pi14-548_pass1_cl_src37_src.evt and ../../acisf10972/products/events/fullrun_ccd3_acisf10972_pi14-548_pass1_cl_src37_bgd.evt exist, delete to re-create
[Tue Oct 18 15:31:27 2011] Size of ../../acisf10972/products/events/fullrun_ccd3_acisf10972_pi14-548_pass1_cl_src37_src.evt.gz[events] = 50 counts
[Tue Oct 18 15:31:27 2011] Mean chipx,y = (191.28, 597.16)
[Tue Oct 18 15:31:27 2011] Mean tdetx,y = (4534.84, 3252.28)
[Tue Oct 18 15:31:27 2011] chipx,y range = (173.00-210.00, 578.00-620.00)
[Tue Oct 18 15:31:27 2011] Size of ../../acisf10972/products/events/fullrun_ccd3_acisf10972_pi14-548_pass1_cl_src37_bgd.evt.gz[events] = 40 counts
[Tue Oct 18 15:31:27 2011] ../../acisf10972/products/images/fullrun_ccd3_acisf10972_pi14-548_pass1_cl_src37_src.img and ../../acisf10972/products/images/fullrun_ccd3_acisf10972_pi14-548_pass1_cl_src37_bgd.img exist, delete to re-create
[Tue Oct 18 15:31:27 2011] ../../acisf10972/products/spectra/fullrun_ccd3_acisf10972_pi14-548_pass1_cl_src37_src.pi and ../../acisf10972/products/spectra/fullrun_ccd3_acisf10972_pi14-548_pass1_cl_src37_bgd.pi exist, delete to re-create
[Tue Oct 18 15:31:27 2011] Not generating rmf since there are only 29 counts
[Tue Oct 18 15:31:30 2011] ../../acisf10972/products/lightcurves/fullrun_ccd3_acisf10972_pi14-548_pass1_cl_src37_src.lc and ../../acisf10972/products/lightcurves/fullrun_ccd3_acisf10972_pi14-548_pass1_cl_src37_bgd.lc exist, delete to re-create
[Tue Oct 18 15:33:45 2011] 168.524
[Tue Oct 18 15:34:21 2011] Updating aperture counts using extracted products
[Tue Oct 18 15:34:21 2011] Error reading totcts from fullrun_ccd3_acisf10972_pi14-548_pass1_cl_src37_src.pi.gz
[Tue Oct 18 15:34:22 2011] Calculating source flux in energy range 0.30-8.00
[Tue Oct 18 15:34:22 2011] Using photon index=1.80, rate=0.00105, arf fullrun_ccd3_acisf10972_pi14-548_pass1_cl_src37.arf
[Tue Oct 18 15:34:22 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Tue Oct 18 15:34:22 2011] Updating source flux to 1.8e-14
[Tue Oct 18 15:34:33 2011] Source 37 has fewer than 100.000000 counts, skipping spectral fitting