[Sun Sep 25 16:39:49 2011] Detection parameters:
  Position = (256.4, 532.6) = 17 40 59.70 -53 40 39.1
  Extent = 0.9" x 0.5", rotation angle = 51 degrees
  Source counts = 27.3 +/- 5.9
  Background counts = 7.7
  Rate = 0.0002 +/- 4e-05

[Sun Sep 25 16:39:52 2011] Off-axis axis estimate = 2.08'
[Sun Sep 25 16:41:55 2011] Using EEF radius (= 0.44 ")to estimate initial spatial extent for simple fitting
[Sun Sep 25 16:41:55 2011] Initial guess for spatial extent in simple fitting = 0.44"
[Sun Sep 25 16:41:55 2011] source mask rpix=0.9, npix_max = 7, mask sum = 9, frac = 1.163
[Sun Sep 25 16:41:55 2011] Giving source the simple spatial ID 52 for pass 0, mean size = 0.44"
[Sun Sep 25 16:41:57 2011] fullrun_ccd7_acisf07460_pi14-548_cl_pass0_src52.ximg exists
[Sun Sep 25 16:41:57 2011] fullrun_ccd7_acisf07460_pi14-548_cl_pass0_src52_1.ximg exists
[Sun Sep 25 16:41:57 2011] Fit fullrun_ccd7_acisf07460_pi14-548_cl_pass0_src52 appears to have run properly
[Sun Sep 25 16:41:59 2011] fullrun_ccd7_acisf07460_pi14-548_cl_pass0_tfrozen_src52.ximg exists
[Sun Sep 25 16:41:59 2011] fullrun_ccd7_acisf07460_pi14-548_cl_pass0_tfrozen_src52_1.ximg exists
[Sun Sep 25 16:41:59 2011] Fit fullrun_ccd7_acisf07460_pi14-548_cl_pass0_tfrozen_src52 appears to have run properly
[Sun Sep 25 16:42:27 2011] Spatial fit model total counts = 68.996500, observed total counts = 69.000000
[Sun Sep 25 16:42:27 2011] Offset between fit and detection position for source 50 = 1.457404 pixels
[Sun Sep 25 16:42:27 2011] 70.000900 total counts/ 43.386800 bgd. counts: snr = 4.040480
Spatial fit parameters:
  Offset between fit and detection position for source 50 = 1.457404 pixels
  Position = (257.4, 533.6) = 17 40 59.67 -53 40 38.8
  Extent = 0.4 (0.3-0.5)", rotation angle = 0
  Source counts = 26.6 +/- 8.4
  Background counts = 43.4
  Rate = 0.0002 +/- 6e-05
[Sun Sep 25 16:42:27 2011] Vigneting correction estimate = 1.000000
[Sun Sep 25 16:42:27 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun Sep 25 16:42:27 2011] Assessing source extent using major axis lower bound
[Sun Sep 25 16:42:27 2011] Source does appear to be extended
[Sun Sep 25 16:42:27 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sun Sep 25 16:42:58 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Sun Sep 25 16:42:58 2011] Initial guess for spatial extent in simple fitting = 0.38"
[Sun Sep 25 16:42:58 2011] source mask rpix=0.8, npix_max = 6, mask sum = 9, frac = 1.397
[Sun Sep 25 16:42:58 2011] Giving source the simple spatial ID 51 for pass 1, mean size = 0.38"
[Sun Sep 25 16:43:01 2011] fullrun_ccd7_acisf07460_pi14-548_cl_pass1_src51.ximg exists
[Sun Sep 25 16:43:01 2011] fullrun_ccd7_acisf07460_pi14-548_cl_pass1_src51_1.ximg exists
[Sun Sep 25 16:43:01 2011] Fit fullrun_ccd7_acisf07460_pi14-548_cl_pass1_src51 appears to have run properly
[Sun Sep 25 16:43:03 2011] fullrun_ccd7_acisf07460_pi14-548_cl_pass1_tfrozen_src51.ximg exists
[Sun Sep 25 16:43:03 2011] fullrun_ccd7_acisf07460_pi14-548_cl_pass1_tfrozen_src51_1.ximg exists
[Sun Sep 25 16:43:03 2011] Fit fullrun_ccd7_acisf07460_pi14-548_cl_pass1_tfrozen_src51 appears to have run properly
[Sun Sep 25 16:43:27 2011] Spatial fit model total counts = 67.854000, observed total counts = 68.000000
[Sun Sep 25 16:43:27 2011] Offset between fit and detection position for source 50 = 0.014534 pixels
[Sun Sep 25 16:43:27 2011] 68.019000 total counts/ 41.090200 bgd. counts: snr = 4.200953
Spatial fit parameters:
  Offset between fit and detection position for source 50 = 0.014534 pixels
  Position = (257.4, 533.6) = 17 40 59.67 -53 40 38.8
  Extent = 0.4 (0.3-0.5)", rotation angle = 0
  Source counts = 26.9 +/- 8.2
  Background counts = 41.1
  Rate = 0.0002 +/- 6e-05
[Sun Sep 25 16:43:27 2011] Vigneting correction estimate = 1.000000
[Sun Sep 25 16:43:27 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun Sep 25 16:43:27 2011] Assessing source extent using major axis lower bound
[Sun Sep 25 16:43:27 2011] Source does appear to be extended
[Sun Sep 25 16:43:27 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sun Sep 25 16:47:30 2011] Not overwriting source region fullrun_ccd7_acisf07460_pi14-548_pass1_cl_src50_src.reg
[Sun Sep 25 16:47:30 2011] Extracting stamp from image fullrun_ccd7_acisf07460_pi14-548_cl_sm2.00.img.gz, (239, 516) - (275, 552)
[Sun Sep 25 16:47:31 2011] Writing fullrun_ccd7_acisf07460_pi14-548_pass1_cl_src50.gif
[Sun Sep 25 16:50:17 2011] ../../acisf07460/products/events/fullrun_ccd7_acisf07460_pi14-548_pass1_cl_src50_src.evt and ../../acisf07460/products/events/fullrun_ccd7_acisf07460_pi14-548_pass1_cl_src50_bgd.evt exist, delete to re-create
[Sun Sep 25 16:50:17 2011] Size of ../../acisf07460/products/events/fullrun_ccd7_acisf07460_pi14-548_pass1_cl_src50_src.evt.gz[events] = 30 counts
[Sun Sep 25 16:50:17 2011] Mean chipx,y = (39.40, 302.50)
[Sun Sep 25 16:50:17 2011] Mean tdetx,y = (3956.40, 2004.50)
[Sun Sep 25 16:50:17 2011] chipx,y range = (19.00-54.00, 288.00-321.00)
[Sun Sep 25 16:50:17 2011] Size of ../../acisf07460/products/events/fullrun_ccd7_acisf07460_pi14-548_pass1_cl_src50_bgd.evt.gz[events] = 58 counts
[Sun Sep 25 16:50:17 2011] ../../acisf07460/products/images/fullrun_ccd7_acisf07460_pi14-548_pass1_cl_src50_src.img and ../../acisf07460/products/images/fullrun_ccd7_acisf07460_pi14-548_pass1_cl_src50_bgd.img exist, delete to re-create
[Sun Sep 25 16:50:17 2011] ../../acisf07460/products/spectra/fullrun_ccd7_acisf07460_pi14-548_pass1_cl_src50_src.pi and ../../acisf07460/products/spectra/fullrun_ccd7_acisf07460_pi14-548_pass1_cl_src50_bgd.pi exist, delete to re-create
[Sun Sep 25 16:50:17 2011] Not generating rmf since there are only 26 counts
[Sun Sep 25 16:50:20 2011] ../../acisf07460/products/lightcurves/fullrun_ccd7_acisf07460_pi14-548_pass1_cl_src50_src.lc and ../../acisf07460/products/lightcurves/fullrun_ccd7_acisf07460_pi14-548_pass1_cl_src50_bgd.lc exist, delete to re-create
[Sun Sep 25 16:51:07 2011] 229.568
[Sun Sep 25 16:51:14 2011] Updating aperture counts using extracted products
[Sun Sep 25 16:51:14 2011] Error reading totcts from fullrun_ccd7_acisf07460_pi14-548_pass1_cl_src50_src.pi.gz
[Sun Sep 25 16:51:15 2011] Calculating source flux in energy range 0.30-8.00
[Sun Sep 25 16:51:15 2011] Using photon index=1.80, rate=0.000182, arf fullrun_ccd7_acisf07460_pi14-548_pass1_cl_src50.arf
[Sun Sep 25 16:51:15 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Sun Sep 25 16:51:15 2011] Updating source flux to 1.4e-15
[Sun Sep 25 16:52:37 2011] Source 50 has fewer than 100.000000 counts, skipping spectral fitting