[Thu May 23 00:42:07 2013] Detection parameters:
  Position = (298.3, 330.8) = 17 45 35.88 -28 56 38.4
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 391.2 +/- 30.7
  Background counts = 206.1
  Rate = 0.02 +/- 0.001

[Thu May 23 00:42:12 2013] Off-axis axis estimate = 2.35'
[Thu May 23 00:43:21 2013] Using EEF radius (= 7.60 ")to estimate initial spatial extent for simple fitting
[Thu May 23 00:43:21 2013] Initial guess for spatial extent in simple fitting = 7.60"
[Thu May 23 00:43:21 2013] source mask rpix=1.7, npix_max = 20, mask sum = 20, frac = 0.990
[Thu May 23 00:43:21 2013] Giving source the simple spatial ID 19 for pass 0, mean size = 7.60"
[Thu May 23 00:43:23 2013] fullrun_pn_xmm0554750601_pi300-10000_cl_pass0_src19.ximg exists
[Thu May 23 00:43:23 2013] fullrun_pn_xmm0554750601_pi300-10000_cl_pass0_src19_1.ximg exists
[Thu May 23 00:43:23 2013] Fit fullrun_pn_xmm0554750601_pi300-10000_cl_pass0_src19 appears to have run properly
[Thu May 23 00:43:25 2013] fullrun_pn_xmm0554750601_pi300-10000_cl_pass0_tfrozen_src19.ximg exists
[Thu May 23 00:43:25 2013] fullrun_pn_xmm0554750601_pi300-10000_cl_pass0_tfrozen_src19_1.ximg exists
[Thu May 23 00:43:25 2013] Fit fullrun_pn_xmm0554750601_pi300-10000_cl_pass0_tfrozen_src19 appears to have run properly
[Thu May 23 00:43:56 2013] Spatial fit model total counts = 2197.000000, observed total counts = 2197.000000
[Thu May 23 00:43:56 2013] Offset between fit and detection position for source 20 = 0.183243 pixels
[Thu May 23 00:43:56 2013] 2194.175000 total counts/ 1957.780000 bgd. counts: snr = 5.342645
Spatial fit parameters:
  Offset between fit and detection position for source 20 = 0.183243 pixels
  Position = (298.1, 330.7) = 17 45 35.93 -28 56 38.7
  Extent = 4.0 (3.5-4.7)", rotation angle = 0
  Source counts = 236.4 +/- 46.8
  Background counts = 1957.8
  Rate = 0.007 +/- 0.001
[Thu May 23 00:43:57 2013] Vigneting correction estimate = 1.000000
[Thu May 23 00:43:57 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu May 23 00:43:57 2013] Assessing source extent using major axis lower bound
[Thu May 23 00:43:57 2013] Source does appear to be extended
[Thu May 23 00:43:57 2013] Computing asymmetry using major and minor axis, asym = 1.00
[Thu May 23 00:44:50 2013] Using previous fit value to estimate initial spatial extent for simple fitting
[Thu May 23 00:44:50 2013] Initial guess for spatial extent in simple fitting = 4.00"
[Thu May 23 00:44:50 2013] source mask rpix=0.9, npix_max = 8, mask sum = 9, frac = 1.118
[Thu May 23 00:44:50 2013] Giving source the simple spatial ID 13 for pass 1, mean size = 4.00"
[Thu May 23 00:44:51 2013] fullrun_pn_xmm0554750601_pi300-10000_cl_pass1_src13.ximg exists
[Thu May 23 00:44:51 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0554750601_pi300-10000_cl_pass1_src13.csv
[Thu May 23 00:44:51 2013] fullrun_pn_xmm0554750601_pi300-10000_cl_pass1_src13_1.ximg exists
[Thu May 23 00:44:51 2013] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0554750601_pi300-10000_cl_pass1_src13.csv
[Thu May 23 00:44:51 2013] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0554750601_pi300-10000_cl_pass1_src13_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0554750601_pi300-10000_cl_pass1_src13.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 May 23 00:44:52 2013] fullrun_pn_xmm0554750601_pi300-10000_cl_pass1_tfrozen_src13.ximg exists
[Thu May 23 00:44:52 2013] fullrun_pn_xmm0554750601_pi300-10000_cl_pass1_tfrozen_src13_1.ximg exists
[Thu May 23 00:44:52 2013] Fit fullrun_pn_xmm0554750601_pi300-10000_cl_pass1_tfrozen_src13 appears to have run properly
[Thu May 23 00:45:18 2013] Spatial fit model total counts = 2197.000000, observed total counts = 2197.000000
[Thu May 23 00:45:18 2013] Offset between fit and detection position for source 20 = 0.000520 pixels
[Thu May 23 00:45:18 2013] 2194.156000 total counts/ 1957.160000 bgd. counts: snr = 5.357077
Spatial fit parameters:
  Offset between fit and detection position for source 20 = 0.000520 pixels
  Position = (298.1, 330.7) = 17 45 35.93 -28 56 38.7
  Extent = 4.0 (3.5-4.7)", rotation angle = 0
  Source counts = 237.0 +/- 46.8
  Background counts = 1957.2
  Rate = 0.007 +/- 0.001
[Thu May 23 00:45:18 2013] Vigneting correction estimate = 1.000000
[Thu May 23 00:45:18 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Thu May 23 00:45:18 2013] Assessing source extent using major axis lower bound
[Thu May 23 00:45:18 2013] Source does appear to be extended
[Thu May 23 00:45:18 2013] Computing asymmetry using major and minor axis, asym = 1.00
[Thu May 23 00:46:08 2013] XMMSAS src. selection expression = ellipse(25888.263200, 28725.190400, 240.709207, 240.709207, 0.000000, X, Y)
[Thu May 23 00:46:08 2013] Not overwriting source region fullrun_pn_xmm0554750601_pi300-10000_pass1_cl_src20_src.reg
[Thu May 23 00:46:08 2013] Extracting stamp from image fullrun_pn_xmm0554750601_pi300-10000_cl_sm2.00.img.gz, (284, 317) - (312, 345)
[Thu May 23 00:46:08 2013] XMMSAS bgd. selection expression = annulus(25888.263200, 28725.190400, 401.182012, 802.364023, X, Y) && !ellipse(24083.376000, 24371.562000, 7134.192205, 7134.192205, 0.000000, X, Y)
[Thu May 23 00:46:08 2013] Writing fullrun_pn_xmm0554750601_pi300-10000_pass1_cl_src20.gif
[Thu May 23 00:46:14 2013] ../../xmm0554750601/products/events/fullrun_pn_xmm0554750601_pi300-10000_pass1_cl_src20_src.evt and ../../xmm0554750601/products/events/fullrun_pn_xmm0554750601_pi300-10000_pass1_cl_src20_bgd.evt exist, delete to re-create
[Thu May 23 00:46:15 2013] Mean detx,y = (-1206.26, 4276.56) 
[Thu May 23 00:46:15 2013] ../../xmm0554750601/products/images/fullrun_pn_xmm0554750601_pi300-10000_pass1_cl_src20_src.img and ../../xmm0554750601/products/images/fullrun_pn_xmm0554750601_pi300-10000_pass1_cl_src20_bgd.img exist, delete to re-create
[Thu May 23 00:46:15 2013] ../../xmm0554750601/products/spectra/fullrun_pn_xmm0554750601_pi300-10000_pass1_cl_src20_src_b10.pi.gz and ../../xmm0554750601/products/spectra/fullrun_pn_xmm0554750601_pi300-10000_pass1_cl_src20_bgd.pi exist, delete to re-create
[Thu May 23 00:46:15 2013] Setting source spectrum file to fullrun_pn_xmm0554750601_pi300-10000_pass1_cl_src20_src_b10.pi.gz
[Thu May 23 00:46:15 2013] Setting bgd. spectrum file to fullrun_pn_xmm0554750601_pi300-10000_pass1_cl_src20_bgd.pi.gz
[Thu May 23 00:46:15 2013] ../../xmm0554750601/products/lightcurves/fullrun_pn_xmm0554750601_pi300-10000_pass1_cl_src20_src.lc and ../../xmm0554750601/products/lightcurves/fullrun_pn_xmm0554750601_pi300-10000_pass1_cl_src20_bgd.lc exist, delete to re-create
[Thu May 23 09:52:02 2013] fullrun_pn_xmm0554750601_pi300-10000_pass1_cl_src20.rmf exists, delete to re-create
[Thu May 23 09:52:02 2013] fullrun_pn_xmm0554750601_pi300-10000_pass1_cl_src20.arf exists, delete to re-create
[Thu May 23 11:25:49 2013] Updating aperture counts using extracted products
[Thu May 23 11:25:49 2013] Total counts from fullrun_pn_xmm0554750601_pi300-10000_pass1_cl_src20_src_b10.pi.gz = 422.00
[Thu May 23 11:25:50 2013] Total counts from fullrun_pn_xmm0554750601_pi300-10000_pass1_cl_src20_bgd.pi.gz = 0.00
[Thu May 23 11:25:50 2013] Got source and background scale factors 179200.000000, 0.000000
[Thu May 23 11:25:50 2013] Background scale factor is not positive, halting re-assessment of this source
[Thu May 23 11:25:57 2013] Calculating source flux in energy range 0.30-8.00
[Thu May 23 11:25:57 2013] Using photon index=1.80, rate=0.0073, arf fullrun_pn_xmm0554750601_pi300-10000_pass1_cl_src20.arf
[Thu May 23 11:25:57 2013] Assuming count rate is from the 0.30-10.00 bandpass
[Thu May 23 11:25:57 2013] Updating source flux to 7.1e-14
[Thu May 23 11:26:54 2013] xmm0554750601/analysis//spectral/fullrun_pn_xmm0554750601_pi300-10000_pass1_cl_src20_pl.csv not found, spectral fit skipped or did not complete