[Wed Oct 19 17:44:02 2011] Detection parameters:
  Position = (283.5, 895.6) = 10 17 58.24 -46 23 17.5
  Extent = 1.7" x 1.0", rotation angle = 145 degrees
  Source counts = 83.4 +/- 9.9
  Background counts = 15.6
  Rate = 0.001 +/- 0.0001

[Wed Oct 19 17:44:03 2011] Off-axis axis estimate = 5.85'
[Wed Oct 19 19:31:47 2011] Using EEF radius (= 1.56 ")to estimate initial spatial extent for simple fitting
[Wed Oct 19 19:31:47 2011] Initial guess for spatial extent in simple fitting = 1.56"
[Wed Oct 19 19:31:47 2011] source mask rpix=3.2, npix_max = 53, mask sum = 49, frac = 0.911
[Wed Oct 19 19:31:47 2011] Giving source the simple spatial ID 8 for pass 0, mean size = 1.56"
[Wed Oct 19 20:09:47 2011] fullrun_ccd7_acisf11031_pi14-548_cl_pass0_src8.ximg exists
[Wed Oct 19 20:09:47 2011] fullrun_ccd7_acisf11031_pi14-548_cl_pass0_src8_1.ximg exists
[Wed Oct 19 20:09:47 2011] Fit fullrun_ccd7_acisf11031_pi14-548_cl_pass0_src8 appears to have run properly
[Wed Oct 19 20:09:47 2011] fullrun_ccd7_acisf11031_pi14-548_cl_pass0_tfrozen_src8.ximg exists
[Wed Oct 19 20:09:47 2011] fullrun_ccd7_acisf11031_pi14-548_cl_pass0_tfrozen_src8_1.ximg exists
[Wed Oct 19 20:09:47 2011] Fit fullrun_ccd7_acisf11031_pi14-548_cl_pass0_tfrozen_src8 appears to have run properly
[Wed Oct 19 20:09:58 2011] Spatial fit model total counts = 101.857000, observed total counts = 102.000000
[Wed Oct 19 20:09:58 2011] Offset between fit and detection position for source 20 = 1.306542 pixels
[Wed Oct 19 20:09:58 2011] 102.495900 total counts/ 17.598400 bgd. counts: snr = 20.237567
Spatial fit parameters:
  Offset between fit and detection position for source 20 = 1.306542 pixels
  Position = (284.8, 895.5) = 10 17 58.20 -46 23 17.7
  Extent = 2.1 (1.6-2.8)" x 1.2 (1.0-1.6)", rotation angle = 39 (20-55) degrees
  Source counts = 84.9 +/- 10.1
  Background counts = 17.6
  Rate = 0.001 +/- 0.0001
[Wed Oct 19 20:09:59 2011] Vigneting correction estimate = 1.000000
[Wed Oct 19 20:09:59 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Wed Oct 19 20:09:59 2011] Assessing source extent using major axis lower bound
[Wed Oct 19 20:09:59 2011] Source does appear to be extended
[Wed Oct 19 20:09:59 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.02
[Wed Oct 19 21:58:56 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Wed Oct 19 21:58:56 2011] Initial guess for spatial extent in simple fitting = 1.66"
[Wed Oct 19 21:58:56 2011] source mask rpix=3.4, npix_max = 60, mask sum = 56, frac = 0.932
[Wed Oct 19 21:58:56 2011] Giving source the simple spatial ID 8 for pass 1, mean size = 1.66"
[Wed Oct 19 22:37:14 2011] fullrun_ccd7_acisf11031_pi14-548_cl_pass1_src8.ximg exists
[Wed Oct 19 22:37:14 2011] fullrun_ccd7_acisf11031_pi14-548_cl_pass1_src8_1.ximg exists
[Wed Oct 19 22:37:14 2011] Fit fullrun_ccd7_acisf11031_pi14-548_cl_pass1_src8 appears to have run properly
[Wed Oct 19 22:37:15 2011] fullrun_ccd7_acisf11031_pi14-548_cl_pass1_tfrozen_src8.ximg exists
[Wed Oct 19 22:37:15 2011] fullrun_ccd7_acisf11031_pi14-548_cl_pass1_tfrozen_src8_1.ximg exists
[Wed Oct 19 22:37:15 2011] Fit fullrun_ccd7_acisf11031_pi14-548_cl_pass1_tfrozen_src8 appears to have run properly
[Wed Oct 19 22:37:28 2011] Spatial fit model total counts = 104.999000, observed total counts = 105.000000
[Wed Oct 19 22:37:28 2011] Offset between fit and detection position for source 20 = 0.122828 pixels
[Wed Oct 19 22:37:28 2011] 105.713900 total counts/ 29.061700 bgd. counts: snr = 14.218838
Spatial fit parameters:
  Offset between fit and detection position for source 20 = 0.122828 pixels
  Position = (284.9, 895.6) = 10 17 58.20 -46 23 17.7
  Extent = 1.6 (1.1-2.0)", rotation angle = 0
  Source counts = 76.7 +/- 10.3
  Background counts = 29.1
  Rate = 0.0009 +/- 0.0001
[Wed Oct 19 22:37:28 2011] Vigneting correction estimate = 1.000000
[Wed Oct 19 22:37:28 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Wed Oct 19 22:37:28 2011] Assessing source extent using major axis lower bound
[Wed Oct 19 22:37:28 2011] Source does appear to be extended
[Wed Oct 19 22:37:28 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Wed Oct 19 22:58:02 2011] Writing source region out to fullrun_ccd7_acisf11031_pi14-548_pass1_cl_src20_src.reg
[Wed Oct 19 22:58:02 2011] Extracting stamp from image fullrun_ccd7_acisf11031_pi14-548_cl_sm2.00.img.gz, (214, 824) - (356, 967)
[Wed Oct 19 22:58:02 2011] Writing fullrun_ccd7_acisf11031_pi14-548_pass1_cl_src20.gif
[Wed Oct 19 23:00:09 2011] Size of ../../acisf11031/products/events/fullrun_ccd7_acisf11031_pi14-548_pass1_cl_src20_src.evt.gz[events] = 110 counts
[Wed Oct 19 23:00:09 2011] Mean chipx,y = (782.88, 897.22)
[Wed Oct 19 23:00:09 2011] Mean tdetx,y = (4699.88, 2599.22)
[Wed Oct 19 23:00:09 2011] chipx,y range = (758.00-805.00, 873.00-922.00)
[Wed Oct 19 23:00:09 2011] Size of ../../acisf11031/products/events/fullrun_ccd7_acisf11031_pi14-548_pass1_cl_src20_bgd.evt.gz[events] = 286 counts
[Wed Oct 19 23:00:10 2011] Not generating rmf since there are only 76 counts
[Wed Oct 19 23:00:10 2011] arf not found, will run specextract
[Wed Oct 19 23:00:17 2011] ../../acisf11031/products/spectra/fullrun_ccd7_acisf11031_pi14-548_pass1_cl_src20.warf not found
[Wed Oct 19 23:00:17 2011] ../../acisf11031/products/spectra/fullrun_ccd7_acisf11031_pi14-548_pass1_cl_src20.wrmf not found
[Wed Oct 19 23:00:17 2011] Removal of ../../acisf11031/products/spectra/fullrun_ccd7_acisf11031_pi14-548_pass1_cl_src20.soff failed
[Wed Oct 19 23:11:19 2011] Spectrum 20 has only 77 counts, deleting rmf
[Wed Oct 19 23:11:19 2011] 199.273
[Wed Oct 19 23:11:23 2011] Updating aperture counts using extracted products
[Wed Oct 19 23:11:23 2011] Error reading totcts from fullrun_ccd7_acisf11031_pi14-548_pass1_cl_src20_src.pi.gz
[Wed Oct 19 23:11:23 2011] Calculating source flux in energy range 0.30-8.00
[Wed Oct 19 23:11:23 2011] Using photon index=1.80, rate=0.000918, arf fullrun_ccd7_acisf11031_pi14-548_pass1_cl_src20.arf
[Wed Oct 19 23:11:23 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Wed Oct 19 23:11:23 2011] Updating source flux to 8.4e-15
[Wed Oct 19 23:11:42 2011] Source 20 has fewer than 100.000000 counts, skipping spectral fitting