[Sun Sep 25 18:11:39 2011] Detection parameters:
  Position = (644.4, 945.5) = 22 14 41.71 -17 4 50.3
  Extent = 1.1" x 0.6", rotation angle = 89 degrees
  Source counts = 13.9 +/- 3.9
  Background counts = 1.1
  Rate = 0.0007 +/- 0.0002

[Sun Sep 25 18:11:40 2011] Off-axis axis estimate = 4.72'
[Sun Sep 25 18:12:33 2011] Using EEF radius (= 1.07 ")to estimate initial spatial extent for simple fitting
[Sun Sep 25 18:12:33 2011] Initial guess for spatial extent in simple fitting = 1.07"
[Sun Sep 25 18:12:33 2011] source mask rpix=2.2, npix_max = 28, mask sum = 25, frac = 0.872
[Sun Sep 25 18:12:33 2011] Giving source the simple spatial ID 4 for pass 0, mean size = 1.07"
[Sun Sep 25 18:12:35 2011] fullrun_ccd6_acisf11506_pi14-548_cl_pass0_src4.ximg exists
[Sun Sep 25 18:12:35 2011] fullrun_ccd6_acisf11506_pi14-548_cl_pass0_src4_1.ximg exists
[Sun Sep 25 18:12:35 2011] Fit fullrun_ccd6_acisf11506_pi14-548_cl_pass0_src4 appears to have run properly
[Sun Sep 25 18:12:35 2011] fullrun_ccd6_acisf11506_pi14-548_cl_pass0_tfrozen_src4.ximg exists
[Sun Sep 25 18:12:35 2011] fullrun_ccd6_acisf11506_pi14-548_cl_pass0_tfrozen_src4_1.ximg exists
[Sun Sep 25 18:12:35 2011] Fit fullrun_ccd6_acisf11506_pi14-548_cl_pass0_tfrozen_src4 appears to have run properly
[Sun Sep 25 18:12:41 2011] Spatial fit model total counts = 21.031100, observed total counts = 20.000000
[Sun Sep 25 18:12:41 2011] Offset between fit and detection position for source 4 = 0.373843 pixels
[Sun Sep 25 18:12:41 2011] 22.108680 total counts/ 8.458580 bgd. counts: snr = 4.693395
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.373843 pixels
  Position = (644.6, 945.8) = 22 14 41.72 -17 4 50.4
  Extent = 2.0 (1.6-2.1)" x 0.7 (0.4-1.2)", rotation angle = 97 (62-118) degrees
  Source counts = 13.7 +/- 4.7
  Background counts = 8.5
  Rate = 0.0007 +/- 0.0002
[Sun Sep 25 18:12:41 2011] Vigneting correction estimate = 1.000000
[Sun Sep 25 18:12:41 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun Sep 25 18:12:41 2011] Assessing source extent using major axis lower bound
[Sun Sep 25 18:12:41 2011] Source does appear to be extended
[Sun Sep 25 18:12:41 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.39
[Sun Sep 25 18:12:59 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Sun Sep 25 18:12:59 2011] Initial guess for spatial extent in simple fitting = 1.34"
[Sun Sep 25 18:12:59 2011] source mask rpix=2.7, npix_max = 41, mask sum = 41, frac = 0.985
[Sun Sep 25 18:12:59 2011] Giving source the simple spatial ID 4 for pass 1, mean size = 1.34"
[Sun Sep 25 18:12:59 2011] fullrun_ccd6_acisf11506_pi14-548_cl_pass1_src4.ximg exists
[Sun Sep 25 18:12:59 2011] fullrun_ccd6_acisf11506_pi14-548_cl_pass1_src4_1.ximg exists
[Sun Sep 25 18:12:59 2011] Fit fullrun_ccd6_acisf11506_pi14-548_cl_pass1_src4 appears to have run properly
[Sun Sep 25 18:12:59 2011] fullrun_ccd6_acisf11506_pi14-548_cl_pass1_tfrozen_src4.ximg exists
[Sun Sep 25 18:12:59 2011] fullrun_ccd6_acisf11506_pi14-548_cl_pass1_tfrozen_src4_1.ximg exists
[Sun Sep 25 18:12:59 2011] Fit fullrun_ccd6_acisf11506_pi14-548_cl_pass1_tfrozen_src4 appears to have run properly
[Sun Sep 25 18:13:07 2011] Spatial fit model total counts = 21.031100, observed total counts = 20.000000
[Sun Sep 25 18:13:07 2011] Offset between fit and detection position for source 4 = 0.076789 pixels
[Sun Sep 25 18:13:07 2011] 22.078200 total counts/ 8.728400 bgd. counts: snr = 4.518637
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.076789 pixels
  Position = (644.6, 945.9) = 22 14 41.72 -17 4 50.4
  Extent = 1.9 (0.8-2.7)" x 0.7 (0.4-1.5)", rotation angle = 100 (61-102) degrees
  Source counts = 13.3 +/- 4.7
  Background counts = 8.7
  Rate = 0.0007 +/- 0.0002
[Sun Sep 25 18:13:07 2011] Vigneting correction estimate = 1.000000
[Sun Sep 25 18:13:07 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun Sep 25 18:13:07 2011] Assessing source extent using major axis lower bound
[Sun Sep 25 18:13:07 2011] Source does appear to be extended
[Sun Sep 25 18:13:07 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 0.53
[Sun Sep 25 18:13:56 2011] Not overwriting source region fullrun_ccd6_acisf11506_pi14-548_pass1_cl_src4_src.reg
[Sun Sep 25 18:13:56 2011] Extracting stamp from image fullrun_ccd6_acisf11506_pi14-548_cl_sm2.00.img.gz, (559, 861) - (730, 1031)
[Sun Sep 25 18:13:56 2011] Writing fullrun_ccd6_acisf11506_pi14-548_pass1_cl_src4.gif
[Sun Sep 25 18:14:06 2011] ../../acisf11506/products/events/fullrun_ccd6_acisf11506_pi14-548_pass1_cl_src4_src.evt and ../../acisf11506/products/events/fullrun_ccd6_acisf11506_pi14-548_pass1_cl_src4_bgd.evt exist, delete to re-create
[Sun Sep 25 18:14:06 2011] Size of ../../acisf11506/products/events/fullrun_ccd6_acisf11506_pi14-548_pass1_cl_src4_src.evt.gz[events] = 19 counts
[Sun Sep 25 18:14:06 2011] Mean chipx,y = (679.21, 338.79)
[Sun Sep 25 18:14:06 2011] Mean tdetx,y = (3554.21, 2040.79)
[Sun Sep 25 18:14:06 2011] chipx,y range = (663.00-701.00, 318.00-353.00)
[Sun Sep 25 18:14:06 2011] Size of ../../acisf11506/products/events/fullrun_ccd6_acisf11506_pi14-548_pass1_cl_src4_bgd.evt.gz[events] = 71 counts
[Sun Sep 25 18:14:06 2011] ../../acisf11506/products/images/fullrun_ccd6_acisf11506_pi14-548_pass1_cl_src4_src.img and ../../acisf11506/products/images/fullrun_ccd6_acisf11506_pi14-548_pass1_cl_src4_bgd.img exist, delete to re-create
[Sun Sep 25 18:14:06 2011] ../../acisf11506/products/spectra/fullrun_ccd6_acisf11506_pi14-548_pass1_cl_src4_src.pi and ../../acisf11506/products/spectra/fullrun_ccd6_acisf11506_pi14-548_pass1_cl_src4_bgd.pi exist, delete to re-create
[Sun Sep 25 18:14:06 2011] Not generating rmf since there are only 13 counts
[Sun Sep 25 18:14:09 2011] ../../acisf11506/products/lightcurves/fullrun_ccd6_acisf11506_pi14-548_pass1_cl_src4_src.lc and ../../acisf11506/products/lightcurves/fullrun_ccd6_acisf11506_pi14-548_pass1_cl_src4_bgd.lc exist, delete to re-create
[Sun Sep 25 18:14:24 2011] 191.031
[Sun Sep 25 18:15:12 2011] Updating aperture counts using extracted products
[Sun Sep 25 18:15:12 2011] Error reading totcts from fullrun_ccd6_acisf11506_pi14-548_pass1_cl_src4_src.pi.gz
[Sun Sep 25 18:15:12 2011] Calculating source flux in energy range 0.30-8.00
[Sun Sep 25 18:15:12 2011] Using photon index=1.80, rate=0.000675, arf fullrun_ccd6_acisf11506_pi14-548_pass1_cl_src4.arf
[Sun Sep 25 18:15:12 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Sun Sep 25 18:15:12 2011] Updating source flux to 7.8e-15
[Sun Sep 25 18:15:17 2011] Source 4 has fewer than 100.000000 counts, skipping spectral fitting
[Sun Sep 25 18:15:18 2011] acisf11506/analysis//spectral/fullrun_ccd6_acisf11506_pi14-548_pass1_cl_src4_pl.csv not found, spectral fit skipped or did not complete