[Fri Oct 21 02:57:43 2011] Detection parameters:
  Position = (845.0, 1155.7) = 21 36 53.90 57 28 6.1
  Extent = 0.7" x 0.5", rotation angle = 25 degrees
  Source counts = 10.1 +/- 3.3
  Background counts = 0.9
  Rate = 0.0003 +/- 0.0001

[Fri Oct 21 02:57:43 2011] Off-axis axis estimate = 2.78'
[Fri Oct 21 04:28:56 2011] Using EEF radius (= 0.54 ")to estimate initial spatial extent for simple fitting
[Fri Oct 21 04:28:56 2011] Initial guess for spatial extent in simple fitting = 0.54"
[Fri Oct 21 04:28:56 2011] source mask rpix=1.1, npix_max = 10, mask sum = 12, frac = 1.182
[Fri Oct 21 04:28:56 2011] Giving source the simple spatial ID 30 for pass 0, mean size = 0.54"
[Fri Oct 21 05:11:52 2011] fullrun_ccd1_acisf11807_pi14-548_cl_pass0_src30.ximg exists
[Fri Oct 21 05:11:52 2011] fullrun_ccd1_acisf11807_pi14-548_cl_pass0_src30_1.ximg exists
[Fri Oct 21 05:11:52 2011] Fit fullrun_ccd1_acisf11807_pi14-548_cl_pass0_src30 appears to have run properly
[Fri Oct 21 05:11:52 2011] fullrun_ccd1_acisf11807_pi14-548_cl_pass0_tfrozen_src30.ximg exists
[Fri Oct 21 05:11:52 2011] fullrun_ccd1_acisf11807_pi14-548_cl_pass0_tfrozen_src30_1.ximg exists
[Fri Oct 21 05:11:52 2011] Fit fullrun_ccd1_acisf11807_pi14-548_cl_pass0_tfrozen_src30 appears to have run properly
[Fri Oct 21 06:04:19 2011] Spatial fit model total counts = 13.999900, observed total counts = 14.000000
[Fri Oct 21 06:04:19 2011] Offset between fit and detection position for source 16 = 0.335495 pixels
[Fri Oct 21 06:04:19 2011] 13.834010 total counts/ 7.025030 bgd. counts: snr = 2.568964
Spatial fit parameters:
  Offset between fit and detection position for source 16 = 0.335495 pixels
  Position = (845.1, 1156.0) = 21 36 53.92 57 28 6.0
  Extent = 0.3 (0.2-0.6)", rotation angle = 0
  Source counts = 6.8 +/- 3.7
  Background counts = 7.0
  Rate = 0.0002 +/- 0.0001
[Fri Oct 21 06:04:19 2011] Vigneting correction estimate = 1.000000
[Fri Oct 21 06:04:19 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Oct 21 06:04:19 2011] Assessing source extent using major axis lower bound
[Fri Oct 21 06:04:19 2011] Source does appear to be extended
[Fri Oct 21 06:04:19 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Fri Oct 21 07:22:59 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Fri Oct 21 07:22:59 2011] Initial guess for spatial extent in simple fitting = 0.30"
[Fri Oct 21 07:22:59 2011] Spatial fitting skipped for pass 1: source                                 has 6.8 net counts, is at off-axis angle 2.8'
[Fri Oct 21 08:51:53 2011] Vigneting correction estimate = 1.000000
[Fri Oct 21 08:51:53 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Oct 21 08:51:53 2011] Assessing source extent using major axis lower bound
[Fri Oct 21 08:51:53 2011] Source does appear to be extended
[Fri Oct 21 08:51:53 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Fri Oct 21 09:19:13 2011] Writing source region out to fullrun_ccd1_acisf11807_pi14-548_pass1_cl_src16_src.reg
[Fri Oct 21 09:19:13 2011] Extracting stamp from image fullrun_ccd1_acisf11807_pi14-548_cl_sm2.00.img.gz, (831, 1142) - (859, 1170)
[Fri Oct 21 09:19:13 2011] Writing fullrun_ccd1_acisf11807_pi14-548_pass1_cl_src16.gif
[Fri Oct 21 09:34:55 2011] Size of ../../acisf11807/products/events/fullrun_ccd1_acisf11807_pi14-548_pass1_cl_src16_src.evt.gz[events] = 7 counts
[Fri Oct 21 09:34:55 2011] Mean chipx,y = (144.57, 777.86)
[Fri Oct 21 09:34:55 2011] Mean tdetx,y = (4354.14, 4251.57)
[Fri Oct 21 09:34:55 2011] chipx,y range = (124.00-157.00, 765.00-796.00)
[Fri Oct 21 09:34:55 2011] Size of ../../acisf11807/products/events/fullrun_ccd1_acisf11807_pi14-548_pass1_cl_src16_bgd.evt.gz[events] = 5 counts
[Fri Oct 21 09:34:57 2011] Not generating rmf since there are only 6 counts
[Fri Oct 21 09:34:57 2011] arf not found, will run specextract
[Fri Oct 21 09:35:24 2011] ../../acisf11807/products/spectra/fullrun_ccd1_acisf11807_pi14-548_pass1_cl_src16.warf not found
[Fri Oct 21 09:35:24 2011] ../../acisf11807/products/spectra/fullrun_ccd1_acisf11807_pi14-548_pass1_cl_src16.wrmf not found
[Fri Oct 21 09:35:24 2011] Removal of ../../acisf11807/products/spectra/fullrun_ccd1_acisf11807_pi14-548_pass1_cl_src16.soff failed
[Fri Oct 21 09:39:12 2011] Spectrum 16 has only 7 counts, deleting rmf
[Fri Oct 21 09:39:12 2011] 201.578
[Fri Oct 21 10:13:46 2011] Updating aperture counts using extracted products
[Fri Oct 21 10:13:46 2011] Error reading totcts from fullrun_ccd1_acisf11807_pi14-548_pass1_cl_src16_src.pi.gz
[Fri Oct 21 10:13:46 2011] Calculating source flux in energy range 0.30-8.00
[Fri Oct 21 10:13:46 2011] Using photon index=1.80, rate=0.000229, arf fullrun_ccd1_acisf11807_pi14-548_pass1_cl_src16.arf
[Fri Oct 21 10:13:46 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Fri Oct 21 10:13:46 2011] Updating source flux to 3.1e-15
[Fri Oct 21 10:14:02 2011] Source 16 has fewer than 100.000000 counts, skipping spectral fitting