[Mon May 20 12:49:36 2013] Detection parameters:
  Position = (621.2, 257.2) = 12 43 40.07 11 32 51.4
  Extent = 1.3" x 0.9", rotation angle = 34 degrees
  Source counts = 104.5 +/- 17.6
  Background counts = 203.5
  Rate = 0.001 +/- 0.0002

[Mon May 20 12:49:40 2013] Off-axis axis estimate = 0.15'
[Mon May 20 14:51:24 2013] Using EEF radius (= 0.42 ")to estimate initial spatial extent for simple fitting
[Mon May 20 14:51:24 2013] Initial guess for spatial extent in simple fitting = 0.42"
[Mon May 20 14:51:24 2013] source mask rpix=0.8, npix_max = 7, mask sum = 9, frac = 1.243
[Mon May 20 14:51:24 2013] Giving source the simple spatial ID 26 for pass 0, mean size = 0.42"
[Mon May 20 16:34:54 2013] fullrun_ccd7_acisf12975_pi14-548_cl_pass0_src26.ximg exists
[Mon May 20 16:34:54 2013] fullrun_ccd7_acisf12975_pi14-548_cl_pass0_src26_1.ximg exists
[Mon May 20 16:34:54 2013] Fit fullrun_ccd7_acisf12975_pi14-548_cl_pass0_src26 appears to have run properly
[Mon May 20 16:34:55 2013] fullrun_ccd7_acisf12975_pi14-548_cl_pass0_tfrozen_src26.ximg exists
[Mon May 20 16:34:55 2013] fullrun_ccd7_acisf12975_pi14-548_cl_pass0_tfrozen_src26_1.ximg exists
[Mon May 20 16:34:55 2013] Fit fullrun_ccd7_acisf12975_pi14-548_cl_pass0_tfrozen_src26 appears to have run properly
[Mon May 20 16:35:21 2013] Spatial fit model total counts = 689.985000, observed total counts = 690.000000
[Mon May 20 16:35:21 2013] Offset between fit and detection position for source 20 = 0.674819 pixels
[Mon May 20 16:35:21 2013] 706.363500 total counts/ 652.480000 bgd. counts: snr = 2.109464
Spatial fit parameters:
  Offset between fit and detection position for source 20 = 0.674819 pixels
  Position = (621.8, 257.5) = 12 43 40.07 11 32 51.4
  Extent = 0.4 (0.3-0.6)", rotation angle = 0
  Source counts = 53.9 +/- 26.6
  Background counts = 652.5
  Rate = 0.0006 +/- 0.0003
[Mon May 20 16:35:22 2013] Vigneting correction estimate = 1.000000
[Mon May 20 16:35:22 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Mon May 20 16:35:22 2013] Assessing source extent using major axis lower bound
[Mon May 20 16:35:22 2013] Source does appear to be extended
[Mon May 20 16:35:22 2013] Computing asymmetry using major and minor axis, asym = 1.00
[Mon May 20 18:32:33 2013] Using previous fit value to estimate initial spatial extent for simple fitting
[Mon May 20 18:32:33 2013] Initial guess for spatial extent in simple fitting = 0.43"
[Mon May 20 18:32:33 2013] source mask rpix=0.9, npix_max = 7, mask sum = 9, frac = 1.186
[Mon May 20 18:32:33 2013] Giving source the simple spatial ID 25 for pass 1, mean size = 0.43"
[Mon May 20 20:11:02 2013] fullrun_ccd7_acisf12975_pi14-548_cl_pass1_src25.ximg exists
[Mon May 20 20:11:02 2013] fullrun_ccd7_acisf12975_pi14-548_cl_pass1_src25_1.ximg exists
[Mon May 20 20:11:02 2013] Fit fullrun_ccd7_acisf12975_pi14-548_cl_pass1_src25 appears to have run properly
[Mon May 20 20:11:03 2013] fullrun_ccd7_acisf12975_pi14-548_cl_pass1_tfrozen_src25.ximg exists
[Mon May 20 20:11:03 2013] fullrun_ccd7_acisf12975_pi14-548_cl_pass1_tfrozen_src25_1.ximg exists
[Mon May 20 20:11:03 2013] Fit fullrun_ccd7_acisf12975_pi14-548_cl_pass1_tfrozen_src25 appears to have run properly
[Mon May 20 20:11:26 2013] Spatial fit model total counts = 690.979000, observed total counts = 691.000000
[Mon May 20 20:11:26 2013] Offset between fit and detection position for source 20 = 0.017230 pixels
[Mon May 20 20:11:26 2013] 705.167200 total counts/ 652.455000 bgd. counts: snr = 2.063649
Spatial fit parameters:
  Offset between fit and detection position for source 20 = 0.017230 pixels
  Position = (621.8, 257.6) = 12 43 40.07 11 32 51.4
  Extent = 0.4 (0.3-0.6)", rotation angle = 0
  Source counts = 52.7 +/- 26.6
  Background counts = 652.5
  Rate = 0.0006 +/- 0.0003
[Mon May 20 20:11:26 2013] Vigneting correction estimate = 1.000000
[Mon May 20 20:11:26 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Mon May 20 20:11:26 2013] Assessing source extent using major axis lower bound
[Mon May 20 20:11:26 2013] Source does appear to be extended
[Mon May 20 20:11:26 2013] Computing asymmetry using major and minor axis, asym = 1.00
[Mon May 20 20:42:19 2013] Writing source region out to fullrun_ccd7_acisf12975_pi14-548_pass1_cl_src20_src.reg
[Mon May 20 20:42:19 2013] Extracting stamp from image fullrun_ccd7_acisf12975_pi14-548_cl_sm2.00.img.gz, (602, 238) - (641, 277)
[Mon May 20 20:42:19 2013] Writing fullrun_ccd7_acisf12975_pi14-548_pass1_cl_src20.gif
[Mon May 20 20:50:18 2013] Size of ../../acisf12975/products/events/fullrun_ccd7_acisf12975_pi14-548_pass1_cl_src20_src.evt.gz[events] = 143 counts
[Mon May 20 20:50:18 2013] Mean chipx,y = (187.42, 515.20)
[Mon May 20 20:50:18 2013] Mean tdetx,y = (4104.42, 2217.20)
[Mon May 20 20:50:18 2013] chipx,y range = (167.00-207.00, 497.00-536.00)
[Mon May 20 20:50:18 2013] Size of ../../acisf12975/products/events/fullrun_ccd7_acisf12975_pi14-548_pass1_cl_src20_bgd.evt.gz[events] = 1124 counts
[Mon May 20 20:50:20 2013] Not generating rmf since there are only 52 counts
[Mon May 20 20:50:20 2013] arf not found, will run specextract
[Mon May 20 20:50:27 2013] ../../acisf12975/products/spectra/fullrun_ccd7_acisf12975_pi14-548_pass1_cl_src20.warf not found
[Mon May 20 20:50:27 2013] ../../acisf12975/products/spectra/fullrun_ccd7_acisf12975_pi14-548_pass1_cl_src20.wrmf not found
[Mon May 20 20:50:27 2013] Removal of ../../acisf12975/products/spectra/fullrun_ccd7_acisf12975_pi14-548_pass1_cl_src20.soff failed
[Mon May 20 21:15:43 2013] Spectrum 20 has only 53 counts, deleting rmf
[Mon May 20 21:15:43 2013] 234.04
[Mon May 20 21:15:59 2013] Updating aperture counts using extracted products
[Mon May 20 21:15:59 2013] Total counts from fullrun_ccd7_acisf12975_pi14-548_pass1_cl_src20_src.pi.gz = 143.00
[Mon May 20 21:15:59 2013] Total counts from fullrun_ccd7_acisf12975_pi14-548_pass1_cl_src20_bgd.pi.gz = 1124.00
[Mon May 20 21:15:59 2013] Got source and background scale factors 0.000001, 0.000006
[Mon May 20 21:15:59 2013] User source parameters:
  Position = (621.8, 257.6) = 12 43 40.07 11 32 51.4
  Extent = 0.4 (0.3-0.6)", rotation angle = 0
  Source aperture counts = 46.3 +/- 13.0
  Background aperture counts = 96.7
  Rate = 0.0005 +/- 0.0002

[Mon May 20 21:16:10 2013] Calculating source flux in energy range 0.30-8.00
[Mon May 20 21:16:10 2013] Using photon index=1.80, rate=0.000621, arf fullrun_ccd7_acisf12975_pi14-548_pass1_cl_src20.arf
[Mon May 20 21:16:10 2013] Assuming count rate is from the 0.20-8.00 bandpass
[Mon May 20 21:16:10 2013] Updating source flux to 4.7e-15
[Mon May 20 21:16:39 2013] Source 20 has fewer than 100.000000 counts, skipping spectral fitting