[Mon Sep 26 03:22:49 2011] Detection parameters:
  Position = (713.3, 426.3) = 10 38 49.95 48 45 49.4
  Extent = 0.5" x 0.5", rotation angle = 38 degrees
  Source counts = 31.1 +/- 5.9
  Background counts = 3.9
  Rate = 0.0005 +/- 0.0001

[Mon Sep 26 03:22:49 2011] Off-axis axis estimate = 4.90'
[Mon Sep 26 03:24:16 2011] Using EEF radius (= 1.14 ")to estimate initial spatial extent for simple fitting
[Mon Sep 26 03:24:16 2011] Initial guess for spatial extent in simple fitting = 1.14"
[Mon Sep 26 03:24:16 2011] source mask rpix=2.3, npix_max = 31, mask sum = 33, frac = 1.041
[Mon Sep 26 03:24:16 2011] Giving source the simple spatial ID 20 for pass 0, mean size = 1.14"
[Mon Sep 26 03:24:17 2011] fullrun_ccd7_acisf11756_pi14-548_cl_pass0_src20.ximg exists
[Mon Sep 26 03:24:17 2011] fullrun_ccd7_acisf11756_pi14-548_cl_pass0_src20_1.ximg exists
[Mon Sep 26 03:24:17 2011] Fit fullrun_ccd7_acisf11756_pi14-548_cl_pass0_src20 appears to have run properly
[Mon Sep 26 03:24:18 2011] fullrun_ccd7_acisf11756_pi14-548_cl_pass0_tfrozen_src20.ximg exists
[Mon Sep 26 03:24:18 2011] fullrun_ccd7_acisf11756_pi14-548_cl_pass0_tfrozen_src20_1.ximg exists
[Mon Sep 26 03:24:18 2011] Fit fullrun_ccd7_acisf11756_pi14-548_cl_pass0_tfrozen_src20 appears to have run properly
[Mon Sep 26 03:24:33 2011] Spatial fit model total counts = 53.353100, observed total counts = 56.000000
[Mon Sep 26 03:24:33 2011] Offset between fit and detection position for source 52 = 0.572411 pixels
[Mon Sep 26 03:24:33 2011] 52.419410 total counts/ 6.410610 bgd. counts: snr = 18.171519
Spatial fit parameters:
  Offset between fit and detection position for source 52 = 0.572411 pixels
  Position = (712.7, 426.4) = 10 38 50.00 48 45 49.2
  Extent = 1.1 (0.8-1.5)", rotation angle = 0
  Source counts = 46.0 +/- 7.2
  Background counts = 6.4
  Rate = 0.0008 +/- 0.0001
[Mon Sep 26 03:24:33 2011] Vigneting correction estimate = 1.000000
[Mon Sep 26 03:24:33 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Mon Sep 26 03:24:33 2011] Assessing source extent using major axis lower bound
[Mon Sep 26 03:24:33 2011] Source does appear to be extended
[Mon Sep 26 03:24:33 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Mon Sep 26 03:24:59 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Mon Sep 26 03:24:59 2011] Initial guess for spatial extent in simple fitting = 1.13"
[Mon Sep 26 03:24:59 2011] source mask rpix=2.3, npix_max = 31, mask sum = 29, frac = 0.925
[Mon Sep 26 03:24:59 2011] Giving source the simple spatial ID 20 for pass 1, mean size = 1.13"
[Mon Sep 26 03:25:01 2011] fullrun_ccd7_acisf11756_pi14-548_cl_pass1_src20.ximg exists
[Mon Sep 26 03:25:01 2011] Warning: model total counts is not > 0 in csv/fullrun_ccd7_acisf11756_pi14-548_cl_pass1_src20.csv
[Mon Sep 26 03:25:01 2011] fullrun_ccd7_acisf11756_pi14-548_cl_pass1_src20_1.ximg exists
[Mon Sep 26 03:25:01 2011] Warning: model total counts is not > 0 in csv/fullrun_ccd7_acisf11756_pi14-548_cl_pass1_src20.csv
[Mon Sep 26 03:25:01 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd7_acisf11756_pi14-548_cl_pass1_src20_1.ximg
Either tweak this fit manually starting from fullrun_ccd7_acisf11756_pi14-548_cl_pass1_src20.ximg or adjust the simplespatial fit parameters in $XASSIST/data/missions/*/*/spatial.dat and re-run simplespatial fitting after setting file recreation parameter to yes
[Mon Sep 26 03:25:01 2011] fullrun_ccd7_acisf11756_pi14-548_cl_pass1_tfrozen_src20.ximg exists
[Mon Sep 26 03:25:01 2011] fullrun_ccd7_acisf11756_pi14-548_cl_pass1_tfrozen_src20_1.ximg exists
[Mon Sep 26 03:25:01 2011] Fit fullrun_ccd7_acisf11756_pi14-548_cl_pass1_tfrozen_src20 appears to have run properly
[Mon Sep 26 03:25:17 2011] Spatial fit model total counts = 55.121800, observed total counts = 57.000000
[Mon Sep 26 03:25:17 2011] Offset between fit and detection position for source 52 = 0.011572 pixels
[Mon Sep 26 03:25:17 2011] 54.045980 total counts/ 9.432780 bgd. counts: snr = 14.525916
Spatial fit parameters:
  Offset between fit and detection position for source 52 = 0.011572 pixels
  Position = (712.7, 426.4) = 10 38 50.00 48 45 49.2
  Extent = 1.1 (0.8-1.5)", rotation angle = 0
  Source counts = 44.6 +/- 7.4
  Background counts = 9.4
  Rate = 0.0008 +/- 0.0001
[Mon Sep 26 03:25:17 2011] Vigneting correction estimate = 1.000000
[Mon Sep 26 03:25:17 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Mon Sep 26 03:25:17 2011] Assessing source extent using major axis lower bound
[Mon Sep 26 03:25:17 2011] Source does appear to be extended
[Mon Sep 26 03:25:17 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Mon Sep 26 03:28:00 2011] Not overwriting source region fullrun_ccd7_acisf11756_pi14-548_pass1_cl_src52_src.reg
[Mon Sep 26 03:28:00 2011] Extracting stamp from image fullrun_ccd7_acisf11756_pi14-548_cl_sm2.00.img.gz, (664, 377) - (762, 475)
[Mon Sep 26 03:28:01 2011] Writing fullrun_ccd7_acisf11756_pi14-548_pass1_cl_src52.gif
[Mon Sep 26 03:29:02 2011] ../../acisf11756/products/events/fullrun_ccd7_acisf11756_pi14-548_pass1_cl_src52_src.evt and ../../acisf11756/products/events/fullrun_ccd7_acisf11756_pi14-548_pass1_cl_src52_bgd.evt exist, delete to re-create
[Mon Sep 26 03:29:02 2011] Size of ../../acisf11756/products/events/fullrun_ccd7_acisf11756_pi14-548_pass1_cl_src52_src.evt.gz[events] = 56 counts
[Mon Sep 26 03:29:02 2011] Mean chipx,y = (767.50, 342.59)
[Mon Sep 26 03:29:02 2011] Mean tdetx,y = (4684.50, 2044.59)
[Mon Sep 26 03:29:02 2011] chipx,y range = (748.00-783.00, 326.00-361.00)
[Mon Sep 26 03:29:02 2011] Size of ../../acisf11756/products/events/fullrun_ccd7_acisf11756_pi14-548_pass1_cl_src52_bgd.evt.gz[events] = 100 counts
[Mon Sep 26 03:29:02 2011] ../../acisf11756/products/images/fullrun_ccd7_acisf11756_pi14-548_pass1_cl_src52_src.img and ../../acisf11756/products/images/fullrun_ccd7_acisf11756_pi14-548_pass1_cl_src52_bgd.img exist, delete to re-create
[Mon Sep 26 03:29:02 2011] ../../acisf11756/products/spectra/fullrun_ccd7_acisf11756_pi14-548_pass1_cl_src52_src.pi and ../../acisf11756/products/spectra/fullrun_ccd7_acisf11756_pi14-548_pass1_cl_src52_bgd.pi exist, delete to re-create
[Mon Sep 26 03:29:02 2011] Not generating rmf since there are only 44 counts
[Mon Sep 26 03:29:05 2011] ../../acisf11756/products/lightcurves/fullrun_ccd7_acisf11756_pi14-548_pass1_cl_src52_src.lc and ../../acisf11756/products/lightcurves/fullrun_ccd7_acisf11756_pi14-548_pass1_cl_src52_bgd.lc exist, delete to re-create
[Mon Sep 26 03:30:47 2011] 211.44
[Mon Sep 26 03:30:54 2011] Updating aperture counts using extracted products
[Mon Sep 26 03:30:54 2011] Error reading totcts from fullrun_ccd7_acisf11756_pi14-548_pass1_cl_src52_src.pi.gz
[Mon Sep 26 03:30:54 2011] Calculating source flux in energy range 0.30-8.00
[Mon Sep 26 03:30:54 2011] Using photon index=1.80, rate=0.000787, arf fullrun_ccd7_acisf11756_pi14-548_pass1_cl_src52.arf
[Mon Sep 26 03:30:54 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Mon Sep 26 03:30:54 2011] Updating source flux to 6.4e-15
[Mon Sep 26 03:31:11 2011] Source 52 has fewer than 100.000000 counts, skipping spectral fitting