[Thu Sep 22 18:05:58 2011] Detection parameters:
  Position = (577.8, 337.2) = 19 36 8.39 29 31 5.4
  Extent = 0.8" x 0.5", rotation angle = 100 degrees
  Source counts = 61.8 +/- 8.1
  Background counts = 3.2
  Rate = 0.002 +/- 0.0002

[Thu Sep 22 18:06:01 2011] Off-axis axis estimate = 3.27'
[Thu Sep 22 18:07:08 2011] Using EEF radius (= 0.64 ")to estimate initial spatial extent for simple fitting
[Thu Sep 22 18:07:08 2011] Initial guess for spatial extent in simple fitting = 0.64"
[Thu Sep 22 18:07:08 2011] source mask rpix=1.3, npix_max = 12, mask sum = 16, frac = 1.239
[Thu Sep 22 18:07:08 2011] Giving source the simple spatial ID 4 for pass 0, mean size = 0.64"
[Thu Sep 22 18:07:09 2011] fullrun_ccd7_acisf04504_pi14-548_cl_pass0_src4.ximg exists
[Thu Sep 22 18:07:09 2011] fullrun_ccd7_acisf04504_pi14-548_cl_pass0_src4_1.ximg exists
[Thu Sep 22 18:07:09 2011] Fit fullrun_ccd7_acisf04504_pi14-548_cl_pass0_src4 appears to have run properly
[Thu Sep 22 18:07:09 2011] fullrun_ccd7_acisf04504_pi14-548_cl_pass0_tfrozen_src4.ximg exists
[Thu Sep 22 18:07:09 2011] fullrun_ccd7_acisf04504_pi14-548_cl_pass0_tfrozen_src4_1.ximg exists
[Thu Sep 22 18:07:09 2011] Fit fullrun_ccd7_acisf04504_pi14-548_cl_pass0_tfrozen_src4 appears to have run properly
[Thu Sep 22 18:07:20 2011] Spatial fit model total counts = 66.739300, observed total counts = 67.000000
[Thu Sep 22 18:07:20 2011] Offset between fit and detection position for source 4 = 0.762840 pixels
[Thu Sep 22 18:07:20 2011] 66.676300 total counts/ 12.572300 bgd. counts: snr = 15.258857
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.762840 pixels
  Position = (578.2, 337.9) = 19 36 8.40 29 31 5.5
  Extent = 0.6 (0.5-0.8)", rotation angle = 0
  Source counts = 54.1 +/- 8.2
  Background counts = 12.6
  Rate = 0.001 +/- 0.0002
[Thu Sep 22 18:07:20 2011] Vigneting correction estimate = 1.000000
[Thu Sep 22 18:07:20 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Sep 22 18:07:20 2011] Assessing source extent using major axis lower bound
[Thu Sep 22 18:07:20 2011] Source does appear to be extended
[Thu Sep 22 18:07:20 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Thu Sep 22 18:07:43 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Thu Sep 22 18:07:43 2011] Initial guess for spatial extent in simple fitting = 0.63"
[Thu Sep 22 18:07:43 2011] source mask rpix=1.3, npix_max = 12, mask sum = 16, frac = 1.261
[Thu Sep 22 18:07:43 2011] Giving source the simple spatial ID 4 for pass 1, mean size = 0.63"
[Thu Sep 22 18:07:44 2011] fullrun_ccd7_acisf04504_pi14-548_cl_pass1_src4.ximg exists
[Thu Sep 22 18:07:44 2011] fullrun_ccd7_acisf04504_pi14-548_cl_pass1_src4_1.ximg exists
[Thu Sep 22 18:07:44 2011] Fit fullrun_ccd7_acisf04504_pi14-548_cl_pass1_src4 appears to have run properly
[Thu Sep 22 18:07:44 2011] fullrun_ccd7_acisf04504_pi14-548_cl_pass1_tfrozen_src4.ximg exists
[Thu Sep 22 18:07:44 2011] fullrun_ccd7_acisf04504_pi14-548_cl_pass1_tfrozen_src4_1.ximg exists
[Thu Sep 22 18:07:44 2011] Fit fullrun_ccd7_acisf04504_pi14-548_cl_pass1_tfrozen_src4 appears to have run properly
[Thu Sep 22 18:07:54 2011] Spatial fit model total counts = 66.987500, observed total counts = 67.000000
[Thu Sep 22 18:07:54 2011] Offset between fit and detection position for source 4 = 0.027127 pixels
[Thu Sep 22 18:07:54 2011] 67.117400 total counts/ 13.366000 bgd. counts: snr = 14.702428
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.027127 pixels
  Position = (578.2, 337.9) = 19 36 8.39 29 31 5.5
  Extent = 0.6 (0.5-0.8)", rotation angle = 0
  Source counts = 53.8 +/- 8.2
  Background counts = 13.4
  Rate = 0.001 +/- 0.0002
[Thu Sep 22 18:07:54 2011] Vigneting correction estimate = 1.000000
[Thu Sep 22 18:07:54 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Sep 22 18:07:54 2011] Assessing source extent using major axis lower bound
[Thu Sep 22 18:07:54 2011] Source does appear to be extended
[Thu Sep 22 18:07:54 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Thu Sep 22 18:09:59 2011] Not overwriting source region fullrun_ccd7_acisf04504_pi14-548_pass1_cl_src4_src.reg
[Thu Sep 22 18:09:59 2011] Extracting stamp from image fullrun_ccd7_acisf04504_pi14-548_cl_sm2.00.img.gz, (550, 309) - (607, 366)
[Thu Sep 22 18:09:59 2011] Writing fullrun_ccd7_acisf04504_pi14-548_pass1_cl_src4.gif
[Thu Sep 22 18:10:11 2011] ../../acisf04504/products/events/fullrun_ccd7_acisf04504_pi14-548_pass1_cl_src4_src.evt and ../../acisf04504/products/events/fullrun_ccd7_acisf04504_pi14-548_pass1_cl_src4_bgd.evt exist, delete to re-create
[Thu Sep 22 18:10:11 2011] Size of ../../acisf04504/products/events/fullrun_ccd7_acisf04504_pi14-548_pass1_cl_src4_src.evt.gz[events] = 61 counts
[Thu Sep 22 18:10:11 2011] Mean chipx,y = (541.20, 719.67)
[Thu Sep 22 18:10:11 2011] Mean tdetx,y = (4458.20, 2421.67)
[Thu Sep 22 18:10:11 2011] chipx,y range = (525.00-558.00, 702.00-740.00)
[Thu Sep 22 18:10:11 2011] Size of ../../acisf04504/products/events/fullrun_ccd7_acisf04504_pi14-548_pass1_cl_src4_bgd.evt.gz[events] = 23 counts
[Thu Sep 22 18:10:11 2011] ../../acisf04504/products/images/fullrun_ccd7_acisf04504_pi14-548_pass1_cl_src4_src.img and ../../acisf04504/products/images/fullrun_ccd7_acisf04504_pi14-548_pass1_cl_src4_bgd.img exist, delete to re-create
[Thu Sep 22 18:10:11 2011] ../../acisf04504/products/spectra/fullrun_ccd7_acisf04504_pi14-548_pass1_cl_src4_src.pi and ../../acisf04504/products/spectra/fullrun_ccd7_acisf04504_pi14-548_pass1_cl_src4_bgd.pi exist, delete to re-create
[Thu Sep 22 18:10:11 2011] Not generating rmf since there are only 53 counts
[Thu Sep 22 18:10:15 2011] ../../acisf04504/products/lightcurves/fullrun_ccd7_acisf04504_pi14-548_pass1_cl_src4_src.lc and ../../acisf04504/products/lightcurves/fullrun_ccd7_acisf04504_pi14-548_pass1_cl_src4_bgd.lc exist, delete to re-create
[Thu Sep 22 18:12:32 2011] 227.408
[Thu Sep 22 18:12:37 2011] Updating aperture counts using extracted products
[Thu Sep 22 18:12:37 2011] Error reading totcts from fullrun_ccd7_acisf04504_pi14-548_pass1_cl_src4_src.pi.gz
[Thu Sep 22 18:12:37 2011] Calculating source flux in energy range 0.30-8.00
[Thu Sep 22 18:12:37 2011] Using photon index=1.80, rate=0.00137, arf fullrun_ccd7_acisf04504_pi14-548_pass1_cl_src4.arf
[Thu Sep 22 18:12:37 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Thu Sep 22 18:12:37 2011] Updating source flux to 1.3e-14
[Thu Sep 22 18:12:57 2011] Source 4 has fewer than 100.000000 counts, skipping spectral fitting
[Thu Sep 22 18:12:58 2011] acisf04504/analysis//spectral/fullrun_ccd7_acisf04504_pi14-548_pass1_cl_src4_pl.csv not found, spectral fit skipped or did not complete