[Mon Oct 17 07:27:01 2011] Detection parameters:
  Position = (309.9, 1062.7) = 20 33 32.08 41 21 23.2
  Extent = 0.6" x 0.5", rotation angle = 58 degrees
  Source counts = 18.1 +/- 4.4
  Background counts = 0.9
  Rate = 0.0006 +/- 0.0001

[Mon Oct 17 07:27:03 2011] Off-axis axis estimate = 3.77'
[Mon Oct 17 07:28:43 2011] Using EEF radius (= 0.76 ")to estimate initial spatial extent for simple fitting
[Mon Oct 17 07:28:43 2011] Initial guess for spatial extent in simple fitting = 0.76"
[Mon Oct 17 07:28:43 2011] source mask rpix=1.6, npix_max = 16, mask sum = 16, frac = 0.950
[Mon Oct 17 07:28:43 2011] Giving source the simple spatial ID 44 for pass 0, mean size = 0.76"
[Mon Oct 17 07:28:48 2011] fullrun_ccd1_acisf10957_pi14-548_cl_pass0_src44.ximg exists
[Mon Oct 17 07:28:48 2011] fullrun_ccd1_acisf10957_pi14-548_cl_pass0_src44_1.ximg exists
[Mon Oct 17 07:28:48 2011] Fit fullrun_ccd1_acisf10957_pi14-548_cl_pass0_src44 appears to have run properly
[Mon Oct 17 07:28:50 2011] fullrun_ccd1_acisf10957_pi14-548_cl_pass0_tfrozen_src44.ximg exists
[Mon Oct 17 07:28:50 2011] fullrun_ccd1_acisf10957_pi14-548_cl_pass0_tfrozen_src44_1.ximg exists
[Mon Oct 17 07:28:50 2011] Fit fullrun_ccd1_acisf10957_pi14-548_cl_pass0_tfrozen_src44 appears to have run properly
[Mon Oct 17 07:29:27 2011] Spatial fit model total counts = 22.643500, observed total counts = 20.000000
[Mon Oct 17 07:29:27 2011] Offset between fit and detection position for source 21 = 0.877784 pixels
[Mon Oct 17 07:29:27 2011] 20.871110 total counts/ 3.655110 bgd. counts: snr = 9.004965
Spatial fit parameters:
  Offset between fit and detection position for source 21 = 0.877784 pixels
  Position = (310.7, 1063.0) = 20 33 32.07 41 21 23.1
  Extent = 0.9 (0.6-1.2)" x 0.2 (0.2-0.3)", rotation angle = 119 (112-129) degrees
  Source counts = 17.2 +/- 4.6
  Background counts = 3.7
  Rate = 0.0006 +/- 0.0002
[Mon Oct 17 07:29:27 2011] Vigneting correction estimate = 1.000000
[Mon Oct 17 07:29:27 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Mon Oct 17 07:29:27 2011] Assessing source extent using major axis lower bound
[Mon Oct 17 07:29:27 2011] Source does appear to be extended
[Mon Oct 17 07:29:27 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 2.01
[Mon Oct 17 07:29:27 2011] Source is asymmetric
[Mon Oct 17 07:30:16 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Mon Oct 17 07:30:16 2011] Initial guess for spatial extent in simple fitting = 0.56"
[Mon Oct 17 07:30:16 2011] source mask rpix=1.1, npix_max = 10, mask sum = 12, frac = 1.130
[Mon Oct 17 07:30:16 2011] Giving source the simple spatial ID 44 for pass 1, mean size = 0.56"
[Mon Oct 17 07:30:18 2011] fullrun_ccd1_acisf10957_pi14-548_cl_pass1_src44.ximg exists
[Mon Oct 17 07:30:18 2011] fullrun_ccd1_acisf10957_pi14-548_cl_pass1_src44_1.ximg exists
[Mon Oct 17 07:30:18 2011] Fit fullrun_ccd1_acisf10957_pi14-548_cl_pass1_src44 appears to have run properly
[Mon Oct 17 07:30:19 2011] fullrun_ccd1_acisf10957_pi14-548_cl_pass1_tfrozen_src44.ximg exists
[Mon Oct 17 07:30:19 2011] fullrun_ccd1_acisf10957_pi14-548_cl_pass1_tfrozen_src44_1.ximg exists
[Mon Oct 17 07:30:19 2011] Fit fullrun_ccd1_acisf10957_pi14-548_cl_pass1_tfrozen_src44 appears to have run properly
[Mon Oct 17 07:30:49 2011] Spatial fit model total counts = 20.133100, observed total counts = 20.000000
[Mon Oct 17 07:30:49 2011] Offset between fit and detection position for source 21 = 0.378574 pixels
Spatial fit parameters:
  Offset between fit and detection position for source 21 = 0.378574 pixels
  Position = (310.3, 1063.1) = 20 33 32.08 41 21 23.2
  Extent = 0.7 (0.5-0.9)", rotation angle = 0
  Source counts = 20.1 +/- 4.5
  Background counts = 0.0
  Rate = 0.0007 +/- 0.0002
[Mon Oct 17 07:30:49 2011] Vigneting correction estimate = 1.000000
[Mon Oct 17 07:30:49 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Mon Oct 17 07:30:49 2011] Assessing source extent using major axis lower bound
[Mon Oct 17 07:30:49 2011] Source does appear to be extended
[Mon Oct 17 07:30:49 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Mon Oct 17 07:34:29 2011] Not overwriting source region fullrun_ccd1_acisf10957_pi14-548_pass1_cl_src21_src.reg
[Mon Oct 17 07:34:29 2011] Extracting stamp from image fullrun_ccd1_acisf10957_pi14-548_cl_sm2.00.img.gz, (281, 1033) - (340, 1093)
[Mon Oct 17 07:34:29 2011] Writing fullrun_ccd1_acisf10957_pi14-548_pass1_cl_src21.gif
[Mon Oct 17 07:54:36 2011] ../../acisf10957/products/events/fullrun_ccd1_acisf10957_pi14-548_pass1_cl_src21_src.evt and ../../acisf10957/products/events/fullrun_ccd1_acisf10957_pi14-548_pass1_cl_src21_bgd.evt exist, delete to re-create
[Mon Oct 17 07:54:36 2011] Size of ../../acisf10957/products/events/fullrun_ccd1_acisf10957_pi14-548_pass1_cl_src21_src.evt.gz[events] = 19 counts
[Mon Oct 17 07:54:36 2011] Mean chipx,y = (365.58, 1010.58)
[Mon Oct 17 07:54:36 2011] Mean tdetx,y = (4121.42, 4472.58)
[Mon Oct 17 07:54:36 2011] chipx,y range = (346.00-378.00, 1004.00-1020.00)
[Mon Oct 17 07:54:36 2011] Size of ../../acisf10957/products/events/fullrun_ccd1_acisf10957_pi14-548_pass1_cl_src21_bgd.evt.gz[events] = 14 counts
[Mon Oct 17 07:54:36 2011] ../../acisf10957/products/images/fullrun_ccd1_acisf10957_pi14-548_pass1_cl_src21_src.img and ../../acisf10957/products/images/fullrun_ccd1_acisf10957_pi14-548_pass1_cl_src21_bgd.img exist, delete to re-create
[Mon Oct 17 07:54:36 2011] Not generating rmf since there are only 20 counts
[Mon Oct 17 07:54:36 2011] arf not found, will run specextract
[Mon Oct 17 07:55:03 2011] ../../acisf10957/products/spectra/fullrun_ccd1_acisf10957_pi14-548_pass1_cl_src21.warf not found
[Mon Oct 17 07:55:03 2011] ../../acisf10957/products/spectra/fullrun_ccd1_acisf10957_pi14-548_pass1_cl_src21.wrmf not found
[Mon Oct 17 07:55:03 2011] Removal of ../../acisf10957/products/spectra/fullrun_ccd1_acisf10957_pi14-548_pass1_cl_src21.soff failed
[Mon Oct 17 07:55:09 2011] ../../acisf10957/products/lightcurves/fullrun_ccd1_acisf10957_pi14-548_pass1_cl_src21_src.lc and ../../acisf10957/products/lightcurves/fullrun_ccd1_acisf10957_pi14-548_pass1_cl_src21_bgd.lc exist, delete to re-create
[Mon Oct 17 08:03:55 2011] Spectrum 21 has only 20 counts, deleting rmf
[Mon Oct 17 08:03:55 2011] 106.632
[Mon Oct 17 09:17:51 2011] Updating aperture counts using extracted products
[Mon Oct 17 09:17:51 2011] Error reading totcts from fullrun_ccd1_acisf10957_pi14-548_pass1_cl_src21_src.pi.gz
[Mon Oct 17 09:17:51 2011] Calculating source flux in energy range 0.30-8.00
[Mon Oct 17 09:17:51 2011] Using photon index=1.80, rate=0.000692, arf fullrun_ccd1_acisf10957_pi14-548_pass1_cl_src21.arf
[Mon Oct 17 09:17:51 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Mon Oct 17 09:17:51 2011] Updating source flux to 2e-14
[Mon Oct 17 09:18:07 2011] Source 21 has fewer than 100.000000 counts, skipping spectral fitting