[Thu Sep 29 07:30:46 2011] Detection parameters:
  Position = (684.2, 784.1) = 19 4 6.42 5 27 45.4
  Extent = 0.5" x 0.5", rotation angle = 7 degrees
  Source counts = 90.6 +/- 10.1
  Background counts = 12.4
  Rate = 0.0009 +/- 0.0001

[Thu Sep 29 07:30:49 2011] Off-axis axis estimate = 1.74'
[Thu Sep 29 07:32:33 2011] Using EEF radius (= 0.41 ")to estimate initial spatial extent for simple fitting
[Thu Sep 29 07:32:33 2011] Initial guess for spatial extent in simple fitting = 0.41"
[Thu Sep 29 07:32:33 2011] source mask rpix=0.8, npix_max = 7, mask sum = 6, frac = 0.851
[Thu Sep 29 07:32:33 2011] Giving source the simple spatial ID 6 for pass 0, mean size = 0.41"
[Thu Sep 29 07:32:34 2011] fullrun_ccd7_acisf01988_pi14-548_cl_pass0_src6.ximg exists
[Thu Sep 29 07:32:34 2011] fullrun_ccd7_acisf01988_pi14-548_cl_pass0_src6_1.ximg exists
[Thu Sep 29 07:32:34 2011] Fit fullrun_ccd7_acisf01988_pi14-548_cl_pass0_src6 appears to have run properly
[Thu Sep 29 07:32:35 2011] fullrun_ccd7_acisf01988_pi14-548_cl_pass0_tfrozen_src6.ximg exists
[Thu Sep 29 07:32:35 2011] fullrun_ccd7_acisf01988_pi14-548_cl_pass0_tfrozen_src6_1.ximg exists
[Thu Sep 29 07:32:35 2011] Fit fullrun_ccd7_acisf01988_pi14-548_cl_pass0_tfrozen_src6 appears to have run properly
[Thu Sep 29 07:32:50 2011] Spatial fit model total counts = 118.000000, observed total counts = 118.000000
[Thu Sep 29 07:32:50 2011] Offset between fit and detection position for source 4 = 0.699820 pixels
[Thu Sep 29 07:32:50 2011] 118.518300 total counts/ 37.284200 bgd. counts: snr = 13.303808
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.699820 pixels
  Position = (684.7, 784.6) = 19 4 6.42 5 27 45.4
  Extent = 0.4 (0.3-0.4)", rotation angle = 0
  Source counts = 81.2 +/- 10.9
  Background counts = 37.3
  Rate = 0.0008 +/- 0.0001
[Thu Sep 29 07:32:50 2011] Vigneting correction estimate = 1.000000
[Thu Sep 29 07:32:50 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Sep 29 07:32:50 2011] Assessing source extent using major axis lower bound
[Thu Sep 29 07:32:50 2011] Source does appear to be extended
[Thu Sep 29 07:32:50 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Thu Sep 29 07:33:16 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Thu Sep 29 07:33:16 2011] Initial guess for spatial extent in simple fitting = 0.39"
[Thu Sep 29 07:33:16 2011] source mask rpix=0.8, npix_max = 6, mask sum = 9, frac = 1.344
[Thu Sep 29 07:33:16 2011] Giving source the simple spatial ID 6 for pass 1, mean size = 0.39"
[Thu Sep 29 07:33:18 2011] fullrun_ccd7_acisf01988_pi14-548_cl_pass1_src6.ximg exists
[Thu Sep 29 07:33:18 2011] fullrun_ccd7_acisf01988_pi14-548_cl_pass1_src6_1.ximg exists
[Thu Sep 29 07:33:18 2011] Fit fullrun_ccd7_acisf01988_pi14-548_cl_pass1_src6 appears to have run properly
[Thu Sep 29 07:33:19 2011] fullrun_ccd7_acisf01988_pi14-548_cl_pass1_tfrozen_src6.ximg exists
[Thu Sep 29 07:33:19 2011] fullrun_ccd7_acisf01988_pi14-548_cl_pass1_tfrozen_src6_1.ximg exists
[Thu Sep 29 07:33:19 2011] Fit fullrun_ccd7_acisf01988_pi14-548_cl_pass1_tfrozen_src6 appears to have run properly
[Thu Sep 29 07:33:36 2011] Spatial fit model total counts = 122.000000, observed total counts = 122.000000
[Thu Sep 29 07:33:36 2011] Offset between fit and detection position for source 4 = 0.004787 pixels
[Thu Sep 29 07:33:36 2011] 121.464400 total counts/ 40.677100 bgd. counts: snr = 12.666835
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.004787 pixels
  Position = (684.7, 784.6) = 19 4 6.42 5 27 45.4
  Extent = 0.4 (0.3-0.4)", rotation angle = 0
  Source counts = 80.8 +/- 11.0
  Background counts = 40.7
  Rate = 0.0008 +/- 0.0001
[Thu Sep 29 07:33:36 2011] Vigneting correction estimate = 1.000000
[Thu Sep 29 07:33:36 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Sep 29 07:33:36 2011] Assessing source extent using major axis lower bound
[Thu Sep 29 07:33:36 2011] Source does appear to be extended
[Thu Sep 29 07:33:36 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Thu Sep 29 07:37:26 2011] Not overwriting source region fullrun_ccd7_acisf01988_pi14-548_pass1_cl_src4_src.reg
[Thu Sep 29 07:37:26 2011] Extracting stamp from image fullrun_ccd7_acisf01988_pi14-548_cl_sm2.00.img.gz, (667, 767) - (702, 802)
[Thu Sep 29 07:37:26 2011] Writing fullrun_ccd7_acisf01988_pi14-548_pass1_cl_src4.gif
[Thu Sep 29 07:38:06 2011] ../../acisf01988/products/events/fullrun_ccd7_acisf01988_pi14-548_pass1_cl_src4_src.evt and ../../acisf01988/products/events/fullrun_ccd7_acisf01988_pi14-548_pass1_cl_src4_bgd.evt exist, delete to re-create
[Thu Sep 29 07:38:06 2011] Size of ../../acisf01988/products/events/fullrun_ccd7_acisf01988_pi14-548_pass1_cl_src4_src.evt.gz[events] = 86 counts
[Thu Sep 29 07:38:06 2011] Mean chipx,y = (425.08, 557.09)
[Thu Sep 29 07:38:06 2011] Mean tdetx,y = (4342.08, 2259.09)
[Thu Sep 29 07:38:06 2011] chipx,y range = (408.00-441.00, 541.00-577.00)
[Thu Sep 29 07:38:07 2011] Size of ../../acisf01988/products/events/fullrun_ccd7_acisf01988_pi14-548_pass1_cl_src4_bgd.evt.gz[events] = 45 counts
[Thu Sep 29 07:38:07 2011] ../../acisf01988/products/images/fullrun_ccd7_acisf01988_pi14-548_pass1_cl_src4_src.img and ../../acisf01988/products/images/fullrun_ccd7_acisf01988_pi14-548_pass1_cl_src4_bgd.img exist, delete to re-create
[Thu Sep 29 07:38:07 2011] ../../acisf01988/products/spectra/fullrun_ccd7_acisf01988_pi14-548_pass1_cl_src4_src.pi and ../../acisf01988/products/spectra/fullrun_ccd7_acisf01988_pi14-548_pass1_cl_src4_bgd.pi exist, delete to re-create
[Thu Sep 29 07:38:07 2011] Not generating rmf since there are only 80 counts
[Thu Sep 29 07:38:14 2011] ../../acisf01988/products/lightcurves/fullrun_ccd7_acisf01988_pi14-548_pass1_cl_src4_src.lc and ../../acisf01988/products/lightcurves/fullrun_ccd7_acisf01988_pi14-548_pass1_cl_src4_bgd.lc exist, delete to re-create
[Thu Sep 29 07:40:23 2011] 241.173
[Thu Sep 29 07:40:27 2011] Updating aperture counts using extracted products
[Thu Sep 29 07:40:27 2011] Error reading totcts from fullrun_ccd7_acisf01988_pi14-548_pass1_cl_src4_src.pi.gz
[Thu Sep 29 07:40:28 2011] Calculating source flux in energy range 0.30-8.00
[Thu Sep 29 07:40:28 2011] Using photon index=1.80, rate=0.000822, arf fullrun_ccd7_acisf01988_pi14-548_pass1_cl_src4.arf
[Thu Sep 29 07:40:28 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Thu Sep 29 07:40:28 2011] Updating source flux to 1.2e-14
[Thu Sep 29 07:41:12 2011] Source 4 has fewer than 100.000000 counts, skipping spectral fitting