[Tue Apr 10 18:07:58 2012] Detection parameters:
  Position = (577.4, 253.3) = 9 55 52.43 69 40 52.1
  Extent = 0.5" x 0.5", rotation angle = 36 degrees
  Source counts = 752.1 +/- 38.8
  Background counts = 755.9
  Rate = 0.006 +/- 0.0003

[Tue Apr 10 18:08:04 2012] Off-axis axis estimate = 1.26'
[Tue Apr 10 18:10:04 2012] Using EEF radius (= 0.38 ")to estimate initial spatial extent for simple fitting
[Tue Apr 10 18:10:04 2012] Initial guess for spatial extent in simple fitting = 0.38"
[Tue Apr 10 18:10:04 2012] source mask rpix=0.8, npix_max = 6, mask sum = 9, frac = 1.374
[Tue Apr 10 18:10:04 2012] Giving source the simple spatial ID 33 for pass 0, mean size = 0.38"
[Tue Apr 10 18:10:07 2012] fullrun_ccd7_acisf10542_pi14-548_cl_pass0_src33.ximg exists
[Tue Apr 10 18:10:07 2012] fullrun_ccd7_acisf10542_pi14-548_cl_pass0_src33_1.ximg exists
[Tue Apr 10 18:10:07 2012] Fit fullrun_ccd7_acisf10542_pi14-548_cl_pass0_src33 appears to have run properly
[Tue Apr 10 18:10:09 2012] fullrun_ccd7_acisf10542_pi14-548_cl_pass0_tfrozen_src33.ximg exists
[Tue Apr 10 18:10:09 2012] fullrun_ccd7_acisf10542_pi14-548_cl_pass0_tfrozen_src33_1.ximg exists
[Tue Apr 10 18:10:09 2012] Fit fullrun_ccd7_acisf10542_pi14-548_cl_pass0_tfrozen_src33 appears to have run properly
[Tue Apr 10 18:10:41 2012] Spatial fit model total counts = 7634.740000, observed total counts = 7632.000000
[Tue Apr 10 18:10:41 2012] Offset between fit and detection position for source 53 = 2.998096 pixels
[Tue Apr 10 18:10:41 2012] 7214.233000 total counts/ 6836.250000 bgd. counts: snr = 4.571548
Spatial fit parameters:
  Offset between fit and detection position for source 53 = 2.998096 pixels
  Position = (580.1, 254.7) = 9 55 52.23 69 40 52.5
  Extent = 1.1 (0.8-1.4)", rotation angle = 0
  Source counts = 378.0 +/- 84.9
  Background counts = 6836.2
  Rate = 0.003 +/- 0.0007
[Tue Apr 10 18:10:42 2012] Vigneting correction estimate = 1.000000
[Tue Apr 10 18:10:42 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Apr 10 18:10:42 2012] Assessing source extent using major axis lower bound
[Tue Apr 10 18:10:42 2012] Source does appear to be extended
[Tue Apr 10 18:10:42 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Apr 10 18:10:42 2012] Source is confused with source 55
[Tue Apr 10 18:11:07 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Tue Apr 10 18:11:07 2012] Initial guess for spatial extent in simple fitting = 1.06"
[Tue Apr 10 18:11:07 2012] source mask rpix=2.1, npix_max = 27, mask sum = 30, frac = 1.072
[Tue Apr 10 18:11:07 2012] Giving source the simple spatial ID 33 for pass 1, mean size = 1.06"
[Tue Apr 10 18:11:11 2012] fullrun_ccd7_acisf10542_pi14-548_cl_pass1_src33.ximg exists
[Tue Apr 10 18:11:11 2012] Warning: model total counts is not > 0 in csv/fullrun_ccd7_acisf10542_pi14-548_cl_pass1_src33.csv
[Tue Apr 10 18:11:11 2012] fullrun_ccd7_acisf10542_pi14-548_cl_pass1_src33_1.ximg exists
[Tue Apr 10 18:11:11 2012] Warning: model total counts is not > 0 in csv/fullrun_ccd7_acisf10542_pi14-548_cl_pass1_src33.csv
[Tue Apr 10 18:11:11 2012] It looks like the fit did not converge
You should probably delete fullrun_ccd7_acisf10542_pi14-548_cl_pass1_src33_1.ximg
Either tweak this fit manually starting from fullrun_ccd7_acisf10542_pi14-548_cl_pass1_src33.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
[Tue Apr 10 18:11:13 2012] fullrun_ccd7_acisf10542_pi14-548_cl_pass1_tfrozen_src33.ximg exists
[Tue Apr 10 18:11:13 2012] fullrun_ccd7_acisf10542_pi14-548_cl_pass1_tfrozen_src33_1.ximg exists
[Tue Apr 10 18:11:13 2012] Fit fullrun_ccd7_acisf10542_pi14-548_cl_pass1_tfrozen_src33 appears to have run properly
[Tue Apr 10 18:11:35 2012] Spatial fit model total counts = 5906.780000, observed total counts = 5907.000000
[Tue Apr 10 18:11:35 2012] Offset between fit and detection position for source 53 = 4.621979 pixels
[Tue Apr 10 18:11:35 2012] Warning, changing simple spatial fit ID from 33 to 32
[Tue Apr 10 18:11:35 2012] 5250.330000 total counts/ 4558.570000 bgd. counts: snr = 10.245688
Spatial fit parameters:
  Offset between fit and detection position for source 53 = 4.621979 pixels
  Position = (584.7, 254.7) = 9 55 51.79 69 40 52.5
  Extent = 1.3 (1.0-1.5)", rotation angle = 0
  Source counts = 691.8 +/- 72.5
  Background counts = 4558.6
  Rate = 0.006 +/- 0.0006
[Tue Apr 10 18:11:35 2012] Spatial fit model total counts = 8879.790000, observed total counts = 8885.000000
[Tue Apr 10 18:11:35 2012] Offset between fit and detection position for source 53 = 4.303370 pixels
[Tue Apr 10 18:11:35 2012] Warning, changing simple spatial fit ID from 32 to 39
[Tue Apr 10 18:11:35 2012] 7715.972000 total counts/ 7258.350000 bgd. counts: snr = 5.371406
Spatial fit parameters:
  Offset between fit and detection position for source 53 = 4.303370 pixels
  Position = (587.1, 251.1) = 9 55 51.56 69 40 50.8
  Extent = 1.5 (1.4-3.0)", rotation angle = 0
  Source counts = 457.6 +/- 87.8
  Background counts = 7258.4
  Rate = 0.004 +/- 0.0007
[Tue Apr 10 18:11:35 2012] Vigneting correction estimate = 1.000000
[Tue Apr 10 18:11:35 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Tue Apr 10 18:11:35 2012] Assessing source extent using major axis lower bound
[Tue Apr 10 18:11:35 2012] Source does appear to be extended
[Tue Apr 10 18:11:35 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Tue Apr 10 18:13:54 2012] Not overwriting source region fullrun_ccd7_acisf10542_pi14-548_pass1_cl_src53_src.reg
[Tue Apr 10 18:13:54 2012] Extracting stamp from image fullrun_ccd7_acisf10542_pi14-548_cl_sm2.00.img.gz, (519, 183) - (656, 320)
[Tue Apr 10 18:13:54 2012] Writing fullrun_ccd7_acisf10542_pi14-548_pass1_cl_src53.gif
[Tue Apr 10 18:15:28 2012] ../../acisf10542/products/events/fullrun_ccd7_acisf10542_pi14-548_pass1_cl_src53_src.evt and ../../acisf10542/products/events/fullrun_ccd7_acisf10542_pi14-548_pass1_cl_src53_bgd.evt exist, delete to re-create
[Tue Apr 10 18:15:28 2012] Size of ../../acisf10542/products/events/fullrun_ccd7_acisf10542_pi14-548_pass1_cl_src53_src.evt.gz[events] = 13309 counts
[Tue Apr 10 18:15:28 2012] Mean chipx,y = (70.24, 606.91)
[Tue Apr 10 18:15:28 2012] Mean tdetx,y = (3987.24, 2308.91)
[Tue Apr 10 18:15:28 2012] chipx,y range = (43.00-101.00, 577.00-639.00)
[Tue Apr 10 18:15:28 2012] Size of ../../acisf10542/products/events/fullrun_ccd7_acisf10542_pi14-548_pass1_cl_src53_bgd.evt.gz[events] = 10313 counts
[Tue Apr 10 18:15:28 2012] ../../acisf10542/products/images/fullrun_ccd7_acisf10542_pi14-548_pass1_cl_src53_src.img and ../../acisf10542/products/images/fullrun_ccd7_acisf10542_pi14-548_pass1_cl_src53_bgd.img exist, delete to re-create
[Tue Apr 10 18:15:28 2012] ../../acisf10542/products/spectra/fullrun_ccd7_acisf10542_pi14-548_pass1_cl_src53_src.pi and ../../acisf10542/products/spectra/fullrun_ccd7_acisf10542_pi14-548_pass1_cl_src53_bgd.pi exist, delete to re-create
[Tue Apr 10 18:15:31 2012] ../../acisf10542/products/lightcurves/fullrun_ccd7_acisf10542_pi14-548_pass1_cl_src53_src.lc and ../../acisf10542/products/lightcurves/fullrun_ccd7_acisf10542_pi14-548_pass1_cl_src53_bgd.lc exist, delete to re-create
[Tue Apr 10 18:17:20 2012] Keeping rmf generated by specextract
[Tue Apr 10 18:17:20 2012] 228.89
[Tue Apr 10 18:17:28 2012] Updating aperture counts using extracted products
[Tue Apr 10 18:17:28 2012] Error reading totcts from fullrun_ccd7_acisf10542_pi14-548_pass1_cl_src53_src.pi.gz
[Tue Apr 10 18:17:29 2012] Calculating source flux in energy range 0.30-8.00
[Tue Apr 10 18:17:29 2012] Using photon index=1.80, rate=0.00386, arf fullrun_ccd7_acisf10542_pi14-548_pass1_cl_src53.arf
[Tue Apr 10 18:17:29 2012] Assuming count rate is from the 0.20-8.00 bandpass
[Tue Apr 10 18:17:29 2012] Updating source flux to 2.9e-14
[Tue Apr 10 18:18:15 2012] Flag c found in src. 53 procflags, skipping spectral fitting