[Fri Sep 30 14:04:52 2011] Detection parameters:
  Position = (342.0, 1176.2) = 23 49 11.33 1 4 5.8
  Extent = 4.5" x 2.2", rotation angle = 132 degrees
  Source counts = 30.6 +/- 5.8
  Background counts = 3.4
  Rate = 0.002 +/- 0.0004

[Fri Sep 30 14:04:52 2011] Off-axis axis estimate = 14.45'
[Fri Sep 30 14:06:14 2011] Using EEF radius (= 9.42 ")to estimate initial spatial extent for simple fitting
[Fri Sep 30 14:06:14 2011] Initial guess for spatial extent in simple fitting = 9.42"
[Fri Sep 30 14:06:14 2011] source mask rpix=19.1, npix_max = 1544, mask sum = 1560, frac = 1.010
[Fri Sep 30 14:06:14 2011] Giving source the simple spatial ID 23 for pass 0, mean size = 9.42"
[Fri Sep 30 14:06:15 2011] fullrun_ccd3_acisf00861_pi14-548_cl_pass0_src23.ximg exists
[Fri Sep 30 14:06:15 2011] fullrun_ccd3_acisf00861_pi14-548_cl_pass0_src23_1.ximg exists
[Fri Sep 30 14:06:15 2011] Fit fullrun_ccd3_acisf00861_pi14-548_cl_pass0_src23 appears to have run properly
[Fri Sep 30 14:06:17 2011] fullrun_ccd3_acisf00861_pi14-548_cl_pass0_tfrozen_src23.ximg exists
[Fri Sep 30 14:06:17 2011] fullrun_ccd3_acisf00861_pi14-548_cl_pass0_tfrozen_src23_1.ximg exists
[Fri Sep 30 14:06:17 2011] Fit fullrun_ccd3_acisf00861_pi14-548_cl_pass0_tfrozen_src23 appears to have run properly
[Fri Sep 30 14:06:39 2011] Spatial fit model total counts = 54.758600, observed total counts = 58.000000
[Fri Sep 30 14:06:39 2011] Offset between fit and detection position for source 42 = 9.539341 pixels
[Fri Sep 30 14:06:39 2011] 54.714140 total counts/ 1.768540 bgd. counts: snr = 39.812773
Spatial fit parameters:
  Offset between fit and detection position for source 42 = 9.539341 pixels
  Position = (337.6, 1167.7) = 23 49 11.49 1 4 1.4
  Extent = 6.3 (5.5-12.6)" x 5.2 (4.0-6.2)", rotation angle = 121 (90-90) degrees
  Source counts = 52.9 +/- 7.4
  Background counts = 1.8
  Rate = 0.004 +/- 0.0006
[Fri Sep 30 14:06:39 2011] Vigneting correction estimate = 1.000000
[Fri Sep 30 14:06:39 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Sep 30 14:06:39 2011] Assessing source extent using major axis lower bound
[Fri Sep 30 14:06:39 2011] Source does appear to be extended
[Fri Sep 30 14:06:39 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 0.89
[Fri Sep 30 14:07:19 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Fri Sep 30 14:07:19 2011] Initial guess for spatial extent in simple fitting = 5.76"
[Fri Sep 30 14:07:19 2011] source mask rpix=11.7, npix_max = 595, mask sum = 600, frac = 1.007
[Fri Sep 30 14:07:19 2011] Giving source the simple spatial ID 22 for pass 1, mean size = 5.76"
[Fri Sep 30 14:07:23 2011] fullrun_ccd3_acisf00861_pi14-548_cl_pass1_src22.ximg exists
[Fri Sep 30 14:07:23 2011] fullrun_ccd3_acisf00861_pi14-548_cl_pass1_src22_1.ximg exists
[Fri Sep 30 14:07:23 2011] Fit fullrun_ccd3_acisf00861_pi14-548_cl_pass1_src22 appears to have run properly
[Fri Sep 30 14:07:24 2011] fullrun_ccd3_acisf00861_pi14-548_cl_pass1_tfrozen_src22.ximg exists
[Fri Sep 30 14:07:24 2011] fullrun_ccd3_acisf00861_pi14-548_cl_pass1_tfrozen_src22_1.ximg exists
[Fri Sep 30 14:07:24 2011] Fit fullrun_ccd3_acisf00861_pi14-548_cl_pass1_tfrozen_src22 appears to have run properly
[Fri Sep 30 14:07:42 2011] Warning, spatial fit 22 centroid is now closest to src. 5
[Fri Sep 30 14:07:42 2011] Vigneting correction estimate = 1.000000
[Fri Sep 30 14:07:42 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Sep 30 14:07:42 2011] Assessing source extent using major axis lower bound
[Fri Sep 30 14:07:42 2011] Source does appear to be extended
[Fri Sep 30 14:07:42 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 0.89
[Fri Sep 30 14:36:30 2011] Not overwriting source region fullrun_ccd3_acisf00861_pi14-548_pass1_cl_src42_src.reg
[Fri Sep 30 14:36:30 2011] Extracting stamp from image fullrun_ccd3_acisf00861_pi14-548_cl_sm2.00.img.gz, (50, 880) - (626, 1239)
[Fri Sep 30 14:36:30 2011] Writing fullrun_ccd3_acisf00861_pi14-548_pass1_cl_src42.gif
[Fri Sep 30 14:54:02 2011] ../../acisf00861/products/events/fullrun_ccd3_acisf00861_pi14-548_pass1_cl_src42_src.evt and ../../acisf00861/products/events/fullrun_ccd3_acisf00861_pi14-548_pass1_cl_src42_bgd.evt exist, delete to re-create
[Fri Sep 30 14:54:02 2011] Size of ../../acisf00861/products/events/fullrun_ccd3_acisf00861_pi14-548_pass1_cl_src42_src.evt.gz[events] = 55 counts
[Fri Sep 30 14:54:02 2011] Mean chipx,y = (925.25, 947.25)
[Fri Sep 30 14:54:02 2011] Mean tdetx,y = (4184.75, 3986.25)
[Fri Sep 30 14:54:02 2011] chipx,y range = (919.00-970.00, 942.00-990.00)
[Fri Sep 30 14:54:02 2011] Size of ../../acisf00861/products/events/fullrun_ccd3_acisf00861_pi14-548_pass1_cl_src42_bgd.evt.gz[events] = 238 counts
[Fri Sep 30 14:54:02 2011] ../../acisf00861/products/images/fullrun_ccd3_acisf00861_pi14-548_pass1_cl_src42_src.img and ../../acisf00861/products/images/fullrun_ccd3_acisf00861_pi14-548_pass1_cl_src42_bgd.img exist, delete to re-create
[Fri Sep 30 14:54:02 2011] Not generating rmf since there are only 52 counts
[Fri Sep 30 14:54:02 2011] arf not found, will run specextract
[Fri Sep 30 14:54:44 2011] ../../acisf00861/products/spectra/fullrun_ccd3_acisf00861_pi14-548_pass1_cl_src42.warf not found
[Fri Sep 30 14:54:44 2011] ../../acisf00861/products/spectra/fullrun_ccd3_acisf00861_pi14-548_pass1_cl_src42.wrmf not found
[Fri Sep 30 14:54:44 2011] Removal of ../../acisf00861/products/spectra/fullrun_ccd3_acisf00861_pi14-548_pass1_cl_src42.soff failed
[Fri Sep 30 14:54:54 2011] ../../acisf00861/products/lightcurves/fullrun_ccd3_acisf00861_pi14-548_pass1_cl_src42_src.lc and ../../acisf00861/products/lightcurves/fullrun_ccd3_acisf00861_pi14-548_pass1_cl_src42_bgd.lc exist, delete to re-create
[Fri Sep 30 15:06:33 2011] Spectrum 42 has only 53 counts, deleting rmf
[Fri Sep 30 15:06:33 2011] 147.084
[Fri Sep 30 15:38:36 2011] Updating aperture counts using extracted products
[Fri Sep 30 15:38:36 2011] Error reading totcts from fullrun_ccd3_acisf00861_pi14-548_pass1_cl_src42_src.pi.gz
[Fri Sep 30 15:38:37 2011] Calculating source flux in energy range 0.30-8.00
[Fri Sep 30 15:38:37 2011] Using photon index=1.80, rate=0.00406, arf fullrun_ccd3_acisf00861_pi14-548_pass1_cl_src42.arf
[Fri Sep 30 15:38:37 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Fri Sep 30 15:38:37 2011] Updating source flux to 5.1e-14
[Fri Sep 30 15:38:49 2011] Source 42 has fewer than 100.000000 counts, skipping spectral fitting