[Mon Sep 26 13:47:52 2011] Detection parameters:
  Position = (444.6, 940.4) = 11 12 7.06 -61 10 19.6
  Extent = 3.6" x 1.9", rotation angle = 73 degrees
  Source counts = 28.4 +/- 6.6
  Background counts = 15.6
  Rate = 0.0007 +/- 0.0002

[Mon Sep 26 13:47:54 2011] Off-axis axis estimate = 8.39'
[Mon Sep 26 13:50:12 2011] Using EEF radius (= 3.11 ")to estimate initial spatial extent for simple fitting
[Mon Sep 26 13:50:12 2011] Initial guess for spatial extent in simple fitting = 3.11"
[Mon Sep 26 13:50:12 2011] source mask rpix=6.3, npix_max = 186, mask sum = 169, frac = 0.908
[Mon Sep 26 13:50:12 2011] Giving source the simple spatial ID 20 for pass 0, mean size = 3.11"
[Mon Sep 26 13:50:13 2011] fullrun_ccd1_acisf04496_pi14-548_cl_pass0_src20.ximg exists
[Mon Sep 26 13:50:13 2011] fullrun_ccd1_acisf04496_pi14-548_cl_pass0_src20_1.ximg exists
[Mon Sep 26 13:50:13 2011] Fit fullrun_ccd1_acisf04496_pi14-548_cl_pass0_src20 appears to have run properly
[Mon Sep 26 13:50:14 2011] fullrun_ccd1_acisf04496_pi14-548_cl_pass0_tfrozen_src20.ximg exists
[Mon Sep 26 13:50:14 2011] fullrun_ccd1_acisf04496_pi14-548_cl_pass0_tfrozen_src20_1.ximg exists
[Mon Sep 26 13:50:14 2011] Fit fullrun_ccd1_acisf04496_pi14-548_cl_pass0_tfrozen_src20 appears to have run properly
[Mon Sep 26 13:51:01 2011] Spatial fit model total counts = 49.233200, observed total counts = 48.000000
[Mon Sep 26 13:51:01 2011] Offset between fit and detection position for source 44 = 1.827604 pixels
[Mon Sep 26 13:51:01 2011] 49.543500 total counts/ 32.431400 bgd. counts: snr = 3.004834
Spatial fit parameters:
  Offset between fit and detection position for source 44 = 1.827604 pixels
  Position = (442.8, 940.2) = 11 12 7.21 -61 10 20.0
  Extent = 2.8 (1.1-6.2)", rotation angle = 99 (90-118) degrees
  Source counts = 17.1 +/- 7.0
  Background counts = 32.4
  Rate = 0.0004 +/- 0.0002
[Mon Sep 26 13:51:01 2011] Vigneting correction estimate = 1.000000
[Mon Sep 26 13:51:01 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Mon Sep 26 13:51:01 2011] Assessing source extent using major axis lower bound
[Mon Sep 26 13:51:01 2011] Source does appear to be extended
[Mon Sep 26 13:51:01 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 0.93
[Mon Sep 26 13:52:01 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Mon Sep 26 13:52:01 2011] Initial guess for spatial extent in simple fitting = 1.77"
[Mon Sep 26 13:52:01 2011] source mask rpix=3.6, npix_max = 67, mask sum = 64, frac = 0.953
[Mon Sep 26 13:52:01 2011] Giving source the simple spatial ID 20 for pass 1, mean size = 1.77"
[Mon Sep 26 13:52:02 2011] fullrun_ccd1_acisf04496_pi14-548_cl_pass1_src20.ximg exists
[Mon Sep 26 13:52:02 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd1_acisf04496_pi14-548_cl_pass1_src20.csv
[Mon Sep 26 13:52:02 2011] fullrun_ccd1_acisf04496_pi14-548_cl_pass1_src20_1.ximg exists
[Mon Sep 26 13:52:02 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd1_acisf04496_pi14-548_cl_pass1_src20.csv
[Mon Sep 26 13:52:02 2011] It looks like the fit did not converge
You should probably delete fullrun_ccd1_acisf04496_pi14-548_cl_pass1_src20_1.ximg
Either tweak this fit manually starting from fullrun_ccd1_acisf04496_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 13:52:03 2011] fullrun_ccd1_acisf04496_pi14-548_cl_pass1_tfrozen_src20.ximg exists
[Mon Sep 26 13:52:03 2011] fullrun_ccd1_acisf04496_pi14-548_cl_pass1_tfrozen_src20_1.ximg exists
[Mon Sep 26 13:52:03 2011] Fit fullrun_ccd1_acisf04496_pi14-548_cl_pass1_tfrozen_src20 appears to have run properly
[Mon Sep 26 13:52:36 2011] Warning, spatial fit 20 centroid is now closest to src. 12
[Mon Sep 26 13:52:36 2011] Vigneting correction estimate = 1.000000
[Mon Sep 26 13:52:36 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Mon Sep 26 13:52:36 2011] Assessing source extent using major axis lower bound
[Mon Sep 26 13:52:36 2011] Source does appear to be extended
[Mon Sep 26 13:52:36 2011] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 0.93
[Mon Sep 26 13:59:00 2011] Not overwriting source region fullrun_ccd1_acisf04496_pi14-548_pass1_cl_src44_src.reg
[Mon Sep 26 13:59:00 2011] Extracting stamp from image fullrun_ccd1_acisf04496_pi14-548_cl_sm2.00.img.gz, (316, 814) - (569, 1067)
[Mon Sep 26 13:59:00 2011] Writing fullrun_ccd1_acisf04496_pi14-548_pass1_cl_src44.gif
[Mon Sep 26 14:01:25 2011] ../../acisf04496/products/events/fullrun_ccd1_acisf04496_pi14-548_pass1_cl_src44_src.evt and ../../acisf04496/products/events/fullrun_ccd1_acisf04496_pi14-548_pass1_cl_src44_bgd.evt exist, delete to re-create
[Mon Sep 26 14:01:25 2011] Size of ../../acisf04496/products/events/fullrun_ccd1_acisf04496_pi14-548_pass1_cl_src44_src.evt.gz[events] = 22 counts
[Mon Sep 26 14:01:25 2011] Mean chipx,y = (492.95, 161.00)
[Mon Sep 26 14:01:25 2011] Mean tdetx,y = (4971.00, 4599.95)
[Mon Sep 26 14:01:25 2011] chipx,y range = (469.00-509.00, 129.00-186.00)
[Mon Sep 26 14:01:25 2011] Size of ../../acisf04496/products/events/fullrun_ccd1_acisf04496_pi14-548_pass1_cl_src44_bgd.evt.gz[events] = 277 counts
[Mon Sep 26 14:01:25 2011] ../../acisf04496/products/images/fullrun_ccd1_acisf04496_pi14-548_pass1_cl_src44_src.img and ../../acisf04496/products/images/fullrun_ccd1_acisf04496_pi14-548_pass1_cl_src44_bgd.img exist, delete to re-create
[Mon Sep 26 14:01:25 2011] Not generating rmf since there are only 17 counts
[Mon Sep 26 14:01:25 2011] arf not found, will run specextract
[Mon Sep 26 14:01:27 2011] ../../acisf04496/products/spectra/fullrun_ccd1_acisf04496_pi14-548_pass1_cl_src44_bkg.pi not found
[Mon Sep 26 14:01:27 2011] ../../acisf04496/products/spectra/fullrun_ccd1_acisf04496_pi14-548_pass1_cl_src44.warf not found
[Mon Sep 26 14:01:27 2011] ../../acisf04496/products/spectra/fullrun_ccd1_acisf04496_pi14-548_pass1_cl_src44.wrmf not found
[Mon Sep 26 14:01:27 2011] Removal of ../../acisf04496/products/spectra/fullrun_ccd1_acisf04496_pi14-548_pass1_cl_src44.soff failed
[Mon Sep 26 14:01:27 2011] Failed to rename ../../acisf04496/products/spectra/fullrun_ccd1_acisf04496_pi14-548_pass1_cl_src44_grp.pi to ../../acisf04496/products/spectra/fullrun_ccd1_acisf04496_pi14-548_pass1_cl_src44_src.pi
[Mon Sep 26 14:01:32 2011] ../../acisf04496/products/lightcurves/fullrun_ccd1_acisf04496_pi14-548_pass1_cl_src44_src.lc and ../../acisf04496/products/lightcurves/fullrun_ccd1_acisf04496_pi14-548_pass1_cl_src44_bgd.lc exist, delete to re-create
[Mon Sep 26 14:07:43 2011] No arf file found
[Mon Sep 26 14:34:57 2011] Updating aperture counts using extracted products
[Mon Sep 26 14:34:57 2011] Error reading totcts from fullrun_ccd1_acisf04496_pi14-548_pass1_cl_src44_src.pi
[Mon Sep 26 14:34:57 2011] No arf file for this source, not re-computing flux
[Mon Sep 26 14:35:11 2011] Source 44 has fewer than 100.000000 counts, skipping spectral fitting
[Mon Sep 26 14:35:12 2011] acisf04496/analysis//spectral/fullrun_ccd1_acisf04496_pi14-548_pass1_cl_src44_pl.csv not found, spectral fit skipped or did not complete