[Tue Feb 21 04:44:07 2012] Detection parameters:
  Position = (795.6, 617.3) = 0 43 2.91 41 15 22.5
  Extent = 0.6" x 0.5", rotation angle = 169 degrees
  Source counts = 164.2 +/- 12.9
  Background counts = 1.8
  Rate = 0.04 +/- 0.003

[Tue Feb 21 04:44:08 2012] Off-axis axis estimate = 3.99'
[Tue Feb 21 04:58:02 2012] Using EEF radius (= 0.83 ")to estimate initial spatial extent for simple fitting
[Tue Feb 21 04:58:02 2012] Initial guess for spatial extent in simple fitting = 0.83"
[Tue Feb 21 04:58:02 2012] source mask rpix=1.7, npix_max = 19, mask sum = 20, frac = 1.052
[Tue Feb 21 04:58:02 2012] Giving source the simple spatial ID 4 for pass 0, mean size = 0.83"
[Tue Feb 21 05:16:59 2012] fullrun_ccd1_acisf11840_pi14-548_cl_pass0_src4.ximg exists
[Tue Feb 21 05:16:59 2012] fullrun_ccd1_acisf11840_pi14-548_cl_pass0_src4_1.ximg exists
[Tue Feb 21 05:16:59 2012] Fit fullrun_ccd1_acisf11840_pi14-548_cl_pass0_src4 appears to have run properly
[Tue Feb 21 05:16:59 2012] fullrun_ccd1_acisf11840_pi14-548_cl_pass0_tfrozen_src4.ximg exists
[Tue Feb 21 05:16:59 2012] fullrun_ccd1_acisf11840_pi14-548_cl_pass0_tfrozen_src4_1.ximg exists
[Tue Feb 21 05:16:59 2012] Fit fullrun_ccd1_acisf11840_pi14-548_cl_pass0_tfrozen_src4 appears to have run properly
[Tue Feb 21 06:53:52 2012] Spatial fit model total counts = 9.841670, observed total counts = 10.000000
[Tue Feb 21 06:53:52 2012] Offset between fit and detection position for source 4 = 0.698730 pixels
[Tue Feb 21 06:53:52 2012] 9.856520 total counts/ 0.025200 bgd. counts: snr = 61.931618
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.698730 pixels
  Position = (795.6, 618.0) = 0 43 2.94 41 15 22.6
  Extent = 0.7 (0.5-0.9)", rotation angle = 0
  Source counts = 9.8 +/- 3.1
  Background counts = 0.0
  Rate = 0.07 +/- 0.02
[Tue Feb 21 06:53:52 2012] Vigneting correction estimate = 1.000000
[Tue Feb 21 06:53:52 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Feb 21 06:53:52 2012] Assessing source extent using major axis lower bound
[Tue Feb 21 06:53:52 2012] Source does appear to be extended
[Tue Feb 21 06:53:52 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Feb 21 07:05:49 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Tue Feb 21 07:05:49 2012] Initial guess for spatial extent in simple fitting = 0.72"
[Tue Feb 21 07:05:49 2012] Spatial fitting skipped for pass 1: source                                 has 9.8 net counts, is at off-axis angle 4.0'
[Tue Feb 21 08:53:54 2012] Vigneting correction estimate = 1.000000
[Tue Feb 21 08:53:54 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Feb 21 08:53:54 2012] Assessing source extent using major axis lower bound
[Tue Feb 21 08:53:54 2012] Source does appear to be extended
[Tue Feb 21 08:53:54 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Feb 21 08:55:52 2012] Writing source region out to fullrun_ccd1_acisf11840_pi14-548_pass1_cl_src4_src.reg
[Tue Feb 21 08:55:52 2012] Extracting stamp from image fullrun_ccd1_acisf11840_pi14-548_cl_sm2.00.img.gz, (763, 585) - (828, 651)
[Tue Feb 21 08:55:52 2012] Writing fullrun_ccd1_acisf11840_pi14-548_pass1_cl_src4.gif
[Tue Feb 21 08:57:46 2012] Size of ../../acisf11840/products/events/fullrun_ccd1_acisf11840_pi14-548_pass1_cl_src4_src.evt.gz[events] = 10 counts
[Tue Feb 21 08:57:46 2012] Mean chipx,y = (247.30, 691.50)
[Tue Feb 21 08:57:46 2012] Mean tdetx,y = (4440.50, 4354.30)
[Tue Feb 21 08:57:46 2012] chipx,y range = (235.00-266.00, 675.00-701.00)
[Tue Feb 21 08:57:46 2012] Size of ../../acisf11840/products/events/fullrun_ccd1_acisf11840_pi14-548_pass1_cl_src4_bgd.evt.gz[events] = 2 counts
[Tue Feb 21 08:57:47 2012] Not generating rmf since there are only 9 counts
[Tue Feb 21 08:57:47 2012] arf not found, will run specextract
[Tue Feb 21 08:58:11 2012] ../../acisf11840/products/spectra/fullrun_ccd1_acisf11840_pi14-548_pass1_cl_src4.warf not found
[Tue Feb 21 08:58:11 2012] ../../acisf11840/products/spectra/fullrun_ccd1_acisf11840_pi14-548_pass1_cl_src4.wrmf not found
[Tue Feb 21 08:58:11 2012] Removal of ../../acisf11840/products/spectra/fullrun_ccd1_acisf11840_pi14-548_pass1_cl_src4.soff failed
[Tue Feb 21 09:00:24 2012] Spectrum 4 has only 10 counts, deleting rmf
[Tue Feb 21 09:00:24 2012] 190.907
[Tue Feb 21 09:11:43 2012] Updating aperture counts using extracted products
[Tue Feb 21 09:11:43 2012] Error reading totcts from fullrun_ccd1_acisf11840_pi14-548_pass1_cl_src4_src.pi.gz
[Tue Feb 21 09:11:43 2012] Calculating source flux in energy range 0.30-8.00
[Tue Feb 21 09:11:43 2012] Using photon index=1.80, rate=0.067, arf fullrun_ccd1_acisf11840_pi14-548_pass1_cl_src4.arf
[Tue Feb 21 09:11:43 2012] Assuming count rate is from the 0.20-8.00 bandpass
[Tue Feb 21 09:11:43 2012] Updating source flux to 7.9e-13
[Tue Feb 21 09:11:51 2012] Source 4 has fewer than 100.000000 counts, skipping spectral fitting
[Tue Feb 21 09:11:52 2012] acisf11840/analysis//spectral/fullrun_ccd1_acisf11840_pi14-548_pass1_cl_src4_pl.csv not found, spectral fit skipped or did not complete