[Tue May  7 08:37:59 2013] Detection parameters:
  Position = (857.7, 956.4) = 16 53 16.31 2 36 42.0
  Extent = 6.1" x 4.2", rotation angle = 180 degrees
  Source counts = 71.4 +/- 14.7
  Background counts = 144.6
  Rate = 0.0005 +/- 0.0001

[Tue May  7 08:37:59 2013] Off-axis axis estimate = 13.57'
[Tue May  7 10:01:03 2013] Using EEF radius (= 8.28 ")to estimate initial spatial extent for simple fitting
[Tue May  7 10:01:03 2013] Initial guess for spatial extent in simple fitting = 8.28"
[Tue May  7 10:01:03 2013] source mask rpix=16.8, npix_max = 1200, mask sum = 1203, frac = 1.002
[Tue May  7 10:01:03 2013] Giving source the simple spatial ID 8 for pass 0, mean size = 8.28"
[Tue May  7 12:22:21 2013] fullrun_ccd3_acisf12713_pi14-548_cl_pass0_src8.ximg exists
[Tue May  7 12:22:21 2013] fullrun_ccd3_acisf12713_pi14-548_cl_pass0_src8_1.ximg exists
[Tue May  7 12:22:21 2013] Fit fullrun_ccd3_acisf12713_pi14-548_cl_pass0_src8 appears to have run properly
[Tue May  7 12:22:21 2013] fullrun_ccd3_acisf12713_pi14-548_cl_pass0_tfrozen_src8.ximg exists
[Tue May  7 12:22:21 2013] fullrun_ccd3_acisf12713_pi14-548_cl_pass0_tfrozen_src8_1.ximg exists
[Tue May  7 12:22:21 2013] Fit fullrun_ccd3_acisf12713_pi14-548_cl_pass0_tfrozen_src8 appears to have run properly
[Tue May  7 14:19:50 2013] Warning, spatial fit 8 centroid is now closest to src. 17
[Tue May  7 14:19:50 2013] Warning: source 16 in spatial fitting list does not appear to have a counterpart in memory, closest src. was src. 19 at 11.251669 pixels away
[Tue May  7 14:19:50 2013] Spatial fit model total counts = 621.060000, observed total counts = 622.000000
[Tue May  7 14:19:50 2013] Offset between fit and detection position for source 19 = 3.881529 pixels
[Tue May  7 14:19:50 2013] Warning, changing simple spatial fit ID from 8 to 20
[Tue May  7 14:19:50 2013] 513.135600 total counts/ 461.142000 bgd. counts: snr = 2.421211
Spatial fit parameters:
  Offset between fit and detection position for source 19 = 3.881529 pixels
  Position = (855.1, 953.5) = 16 53 16.42 2 36 40.3
  Extent = 7.8 (4.1-12.9)" x 2.5 (2.0-5.1)", rotation angle = 51 (19-69) degrees
  Source counts = 52.0 +/- 22.7
  Background counts = 461.1
  Rate = 0.0004 +/- 0.0002
[Tue May  7 14:19:50 2013] Vigneting correction estimate = 1.000000
[Tue May  7 14:19:50 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue May  7 14:19:50 2013] Assessing source extent using major axis lower bound
[Tue May  7 14:19:50 2013] Source does appear to be extended
[Tue May  7 14:19:50 2013] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 0.81
[Tue May  7 14:19:50 2013] Source is confused with source 17
[Tue May  7 15:04:25 2013] Using previous fit value to estimate initial spatial extent for simple fitting
[Tue May  7 15:04:25 2013] Initial guess for spatial extent in simple fitting = 5.15"
[Tue May  7 15:04:25 2013] source mask rpix=10.5, npix_max = 481, mask sum = 484, frac = 1.005
[Tue May  7 15:04:25 2013] Giving source the simple spatial ID 8 for pass 1, mean size = 5.15"
[Tue May  7 16:23:40 2013] fullrun_ccd3_acisf12713_pi14-548_cl_pass1_src8.ximg exists
[Tue May  7 16:23:40 2013] fullrun_ccd3_acisf12713_pi14-548_cl_pass1_src8_1.ximg exists
[Tue May  7 16:23:40 2013] Fit fullrun_ccd3_acisf12713_pi14-548_cl_pass1_src8 appears to have run properly
[Tue May  7 16:23:40 2013] fullrun_ccd3_acisf12713_pi14-548_cl_pass1_tfrozen_src8.ximg exists
[Tue May  7 16:23:40 2013] fullrun_ccd3_acisf12713_pi14-548_cl_pass1_tfrozen_src8_1.ximg exists
[Tue May  7 16:23:40 2013] Fit fullrun_ccd3_acisf12713_pi14-548_cl_pass1_tfrozen_src8 appears to have run properly
[Tue May  7 17:50:28 2013] Warning, spatial fit 8 centroid is now closest to src. 17
[Tue May  7 17:50:28 2013] Vigneting correction estimate = 1.000000
[Tue May  7 17:50:28 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue May  7 17:50:28 2013] Assessing source extent using major axis lower bound
[Tue May  7 17:50:28 2013] Source does appear to be extended
[Tue May  7 17:50:28 2013] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 0.81
[Tue May  7 17:57:52 2013] Writing source region out to fullrun_ccd3_acisf12713_pi14-548_pass1_cl_src19_src.reg
[Tue May  7 17:57:52 2013] Extracting stamp from image fullrun_ccd3_acisf12713_pi14-548_cl_sm2.00.img.gz, (499, 598) - (1211, 1243)
[Tue May  7 17:57:52 2013] Writing fullrun_ccd3_acisf12713_pi14-548_pass1_cl_src19.gif
[Tue May  7 18:02:56 2013] Size of ../../acisf12713/products/events/fullrun_ccd3_acisf12713_pi14-548_pass1_cl_src19_src.evt.gz[events] = 335 counts
[Tue May  7 18:02:56 2013] Mean chipx,y = (784.15, 810.17)
[Tue May  7 18:02:56 2013] Mean tdetx,y = (4321.83, 3845.15)
[Tue May  7 18:02:56 2013] chipx,y range = (728.00-837.00, 750.00-873.00)
[Tue May  7 18:02:56 2013] Size of ../../acisf12713/products/events/fullrun_ccd3_acisf12713_pi14-548_pass1_cl_src19_bgd.evt.gz[events] = 6753 counts
[Tue May  7 18:02:57 2013] Not generating rmf since there are only 51 counts
[Tue May  7 18:02:57 2013] arf not found, will run specextract
[Tue May  7 18:03:25 2013] ../../acisf12713/products/spectra/fullrun_ccd3_acisf12713_pi14-548_pass1_cl_src19.warf not found
[Tue May  7 18:03:25 2013] ../../acisf12713/products/spectra/fullrun_ccd3_acisf12713_pi14-548_pass1_cl_src19.wrmf not found
[Tue May  7 18:03:25 2013] Removal of ../../acisf12713/products/spectra/fullrun_ccd3_acisf12713_pi14-548_pass1_cl_src19.soff failed
[Tue May  7 18:08:53 2013] Spectrum 19 has only 52 counts, deleting rmf
[Tue May  7 18:08:53 2013] 142.121
[Tue May  7 18:38:18 2013] Updating aperture counts using extracted products
[Tue May  7 18:38:18 2013] Total counts from fullrun_ccd3_acisf12713_pi14-548_pass1_cl_src19_src.pi.gz = 335.00
[Tue May  7 18:38:18 2013] Total counts from fullrun_ccd3_acisf12713_pi14-548_pass1_cl_src19_bgd.pi.gz = 6753.00
[Tue May  7 18:38:18 2013] Got source and background scale factors 0.000061, 0.002211
[Tue May  7 18:38:18 2013] User source parameters:
  Position = (855.1, 953.5) = 16 53 16.42 2 36 40.3
  Extent = 7.8 (4.1-12.9)" x 2.5 (2.0-5.1)", rotation angle = 51 (19-69) degrees
  Source aperture counts = 149.4 +/- 19.3
  Background aperture counts = 185.6
  Rate = 0.001 +/- 0.0001

[Tue May  7 18:38:20 2013] Calculating source flux in energy range 0.30-8.00
[Tue May  7 18:38:20 2013] Using photon index=1.80, rate=0.000358, arf fullrun_ccd3_acisf12713_pi14-548_pass1_cl_src19.arf
[Tue May  7 18:38:20 2013] Assuming count rate is from the 0.20-8.00 bandpass
[Tue May  7 18:38:20 2013] Updating source flux to 5.3e-15
[Tue May  7 18:38:39 2013] Flag c found in src. 19 procflags, skipping spectral fitting
[Tue May  7 18:38:39 2013] Source 19 has fewer than 100.000000 counts, skipping spectral fitting