[Thu Jun 20 18:49:39 2013] Detection parameters:
  Position = (434.1, 1158.4) = 18 13 14.73 -61 21 45.3
  Extent = 1.0" x 0.6", rotation angle = 155 degrees
  Source counts = 20.3 +/- 4.6
  Background counts = 0.7
  Rate = 0.002 +/- 0.0005

[Thu Jun 20 18:49:40 2013] Off-axis axis estimate = 5.88'
[Thu Jun 20 19:17:58 2013] Using EEF radius (= 1.57 ")to estimate initial spatial extent for simple fitting
[Thu Jun 20 19:17:58 2013] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Thu Jun 20 19:17:58 2013] Initial guess for spatial extent in simple fitting = 1.57"
[Thu Jun 20 19:17:58 2013] source mask rpix=3.2, npix_max = 54, mask sum = 56, frac = 1.024
[Thu Jun 20 19:17:58 2013] Giving source the simple spatial ID 2 for pass 0, mean size = 1.57"
[Thu Jun 20 19:22:46 2013] fullrun_ccd3_acisf14389_pi14-548_cl_pass0_src2.ximg exists
[Thu Jun 20 19:22:46 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd3_acisf14389_pi14-548_cl_pass0_src2.csv
[Thu Jun 20 19:22:46 2013] fullrun_ccd3_acisf14389_pi14-548_cl_pass0_src2_1.ximg exists
[Thu Jun 20 19:22:46 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd3_acisf14389_pi14-548_cl_pass0_src2.csv
[Thu Jun 20 19:22:46 2013] It looks like the fit did not converge
You should probably delete fullrun_ccd3_acisf14389_pi14-548_cl_pass0_src2_1.ximg
Either tweak this fit manually starting from fullrun_ccd3_acisf14389_pi14-548_cl_pass0_src2.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
[Thu Jun 20 19:22:46 2013] fullrun_ccd3_acisf14389_pi14-548_cl_pass0_tfrozen_src2.ximg exists
[Thu Jun 20 19:22:46 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd3_acisf14389_pi14-548_cl_pass0_tfrozen_src2.csv
[Thu Jun 20 19:22:46 2013] fullrun_ccd3_acisf14389_pi14-548_cl_pass0_tfrozen_src2_1.ximg exists
[Thu Jun 20 19:22:46 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd3_acisf14389_pi14-548_cl_pass0_tfrozen_src2.csv
[Thu Jun 20 19:22:46 2013] It looks like the fit did not converge
You should probably delete fullrun_ccd3_acisf14389_pi14-548_cl_pass0_tfrozen_src2_1.ximg
Either tweak this fit manually starting from fullrun_ccd3_acisf14389_pi14-548_cl_pass0_tfrozen_src2.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
[Thu Jun 20 19:22:49 2013] Spatial fit model total counts = 23.491800, observed total counts = 26.000000
[Thu Jun 20 19:22:49 2013] Offset between fit and detection position for source 4 = 0.824413 pixels
[Thu Jun 20 19:22:49 2013] 24.665200 total counts/ 5.858900 bgd. counts: snr = 7.769540
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.824413 pixels
  Position = (434.9, 1158.6) = 18 13 14.72 -61 21 45.4
  Extent = 1.7 (1.1-3.1)" x 0.5 (0.4-0.7)", rotation angle = 20 (7-33) degrees
  Source counts = 18.8 +/- 5.0
  Background counts = 5.9
  Rate = 0.002 +/- 0.0006
[Thu Jun 20 19:22:49 2013] Vigneting correction estimate = 1.000000
[Thu Jun 20 19:22:49 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Jun 20 19:22:49 2013] Assessing source extent using major axis lower bound
[Thu Jun 20 19:22:49 2013] Source does appear to be extended
[Thu Jun 20 19:22:49 2013] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.53
[Thu Jun 20 19:22:49 2013] Source is asymmetric
[Thu Jun 20 19:48:46 2013] Using previous fit value to estimate initial spatial extent for simple fitting
[Thu Jun 20 19:48:46 2013] Setting initial spatial extent for simple fitting to maximum allowed for this pass
[Thu Jun 20 19:48:46 2013] Initial guess for spatial extent in simple fitting = 1.11"
[Thu Jun 20 19:48:46 2013] source mask rpix=2.3, npix_max = 30, mask sum = 30, frac = 0.989
[Thu Jun 20 19:48:46 2013] Giving source the simple spatial ID 2 for pass 1, mean size = 1.11"
[Thu Jun 20 19:52:04 2013] fullrun_ccd3_acisf14389_pi14-548_cl_pass1_src2.ximg exists
[Thu Jun 20 19:52:04 2013] fullrun_ccd3_acisf14389_pi14-548_cl_pass1_src2_1.ximg exists
[Thu Jun 20 19:52:04 2013] Fit fullrun_ccd3_acisf14389_pi14-548_cl_pass1_src2 appears to have run properly
[Thu Jun 20 19:52:04 2013] fullrun_ccd3_acisf14389_pi14-548_cl_pass1_tfrozen_src2.ximg exists
[Thu Jun 20 19:52:04 2013] fullrun_ccd3_acisf14389_pi14-548_cl_pass1_tfrozen_src2_1.ximg exists
[Thu Jun 20 19:52:04 2013] Fit fullrun_ccd3_acisf14389_pi14-548_cl_pass1_tfrozen_src2 appears to have run properly
[Thu Jun 20 19:52:07 2013] Spatial fit model total counts = 24.572100, observed total counts = 25.000000
[Thu Jun 20 19:52:07 2013] Offset between fit and detection position for source 4 = 0.311264 pixels
[Thu Jun 20 19:52:07 2013] 25.323930 total counts/ 5.705330 bgd. counts: snr = 8.213488
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.311264 pixels
  Position = (435.2, 1158.6) = 18 13 14.69 -61 21 45.4
  Extent = 1.9 (1.2-2.2)" x 0.5 (0.4-0.8)", rotation angle = 16 (5-34) degrees
  Source counts = 19.6 +/- 5.0
  Background counts = 5.7
  Rate = 0.002 +/- 0.0006
[Thu Jun 20 19:52:07 2013] Vigneting correction estimate = 1.000000
[Thu Jun 20 19:52:07 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu Jun 20 19:52:07 2013] Assessing source extent using major axis lower bound
[Thu Jun 20 19:52:07 2013] Source does appear to be extended
[Thu Jun 20 19:52:07 2013] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 1.50
[Thu Jun 20 20:03:22 2013] Writing source region out to fullrun_ccd3_acisf14389_pi14-548_pass1_cl_src4_src.reg
[Thu Jun 20 20:03:22 2013] Extracting stamp from image fullrun_ccd3_acisf14389_pi14-548_cl_sm2.00.img.gz, (351, 1074) - (520, 1243)
[Thu Jun 20 20:03:22 2013] Writing fullrun_ccd3_acisf14389_pi14-548_pass1_cl_src4.gif
[Thu Jun 20 20:04:00 2013] Size of ../../acisf14389/products/events/fullrun_ccd3_acisf14389_pi14-548_pass1_cl_src4_src.evt.gz[events] = 22 counts
[Thu Jun 20 20:04:00 2013] Mean chipx,y = (118.41, 903.45)
[Thu Jun 20 20:04:00 2013] Mean tdetx,y = (4228.55, 3179.41)
[Thu Jun 20 20:04:00 2013] chipx,y range = (103.00-135.00, 877.00-921.00)
[Thu Jun 20 20:04:00 2013] Size of ../../acisf14389/products/events/fullrun_ccd3_acisf14389_pi14-548_pass1_cl_src4_bgd.evt.gz[events] = 33 counts
[Thu Jun 20 20:04:01 2013] Not generating rmf since there are only 19 counts
[Thu Jun 20 20:04:01 2013] arf not found, will run specextract
[Thu Jun 20 20:04:28 2013] ../../acisf14389/products/spectra/fullrun_ccd3_acisf14389_pi14-548_pass1_cl_src4.warf not found
[Thu Jun 20 20:04:28 2013] ../../acisf14389/products/spectra/fullrun_ccd3_acisf14389_pi14-548_pass1_cl_src4.wrmf not found
[Thu Jun 20 20:04:28 2013] Removal of ../../acisf14389/products/spectra/fullrun_ccd3_acisf14389_pi14-548_pass1_cl_src4.soff failed
[Thu Jun 20 20:07:19 2013] Spectrum 4 has only 20 counts, deleting rmf
[Thu Jun 20 20:07:19 2013] 173.415
[Thu Jun 20 20:07:23 2013] Updating aperture counts using extracted products
[Thu Jun 20 20:07:23 2013] Total counts from fullrun_ccd3_acisf14389_pi14-548_pass1_cl_src4_src.pi.gz = 22.00
[Thu Jun 20 20:07:23 2013] Total counts from fullrun_ccd3_acisf14389_pi14-548_pass1_cl_src4_bgd.pi.gz = 33.00
[Thu Jun 20 20:07:23 2013] Got source and background scale factors 0.000003, 0.000125
[Thu Jun 20 20:07:23 2013] User source parameters:
  Position = (435.2, 1158.6) = 18 13 14.69 -61 21 45.4
  Extent = 1.9 (1.2-2.2)" x 0.5 (0.4-0.8)", rotation angle = 16 (5-34) degrees
  Source aperture counts = 21.2 +/- 5.8
  Background aperture counts = 0.8
  Rate = 0.002 +/- 0.0007

[Thu Jun 20 20:07:24 2013] Calculating source flux in energy range 0.30-8.00
[Thu Jun 20 20:07:24 2013] Using photon index=1.80, rate=0.00221, arf fullrun_ccd3_acisf14389_pi14-548_pass1_cl_src4.arf
[Thu Jun 20 20:07:24 2013] Assuming count rate is from the 0.20-8.00 bandpass
[Thu Jun 20 20:07:24 2013] Updating source flux to 3e-14
[Thu Jun 20 20:07:28 2013] Source 4 has fewer than 100.000000 counts, skipping spectral fitting
[Thu Jun 20 20:07:29 2013] acisf14389/analysis//spectral/fullrun_ccd3_acisf14389_pi14-548_pass1_cl_src4_pl.csv not found, spectral fit skipped or did not complete