[Sun Sep 25 22:16:57 2011] Detection parameters:
  Position = (335.9, 302.4) = 13 53 6.43 40 14 25.6
  Extent = 10.9" x 10.9", rotation angle = 0 degrees
  Source counts = 74.1 +/- 12.7
  Background counts = 26.3
  Rate = 0.005 +/- 0.0008

[Sun Sep 25 22:16:57 2011] Off-axis axis estimate = 2.73'
[Sun Sep 25 22:18:53 2011] Using EEF radius (= 7.79 ")to estimate initial spatial extent for simple fitting
[Sun Sep 25 22:18:53 2011] Initial guess for spatial extent in simple fitting = 7.79"
[Sun Sep 25 22:18:53 2011] source mask rpix=1.8, npix_max = 21, mask sum = 20, frac = 0.952
[Sun Sep 25 22:18:53 2011] Giving source the simple spatial ID 36 for pass 0, mean size = 7.79"
[Sun Sep 25 23:18:56 2011] fullrun_pn_xmm0041180401_pi300-10000_cl_pass0_src36.ximg exists
[Sun Sep 25 23:18:56 2011] fullrun_pn_xmm0041180401_pi300-10000_cl_pass0_src36_1.ximg exists
[Sun Sep 25 23:18:56 2011] Fit fullrun_pn_xmm0041180401_pi300-10000_cl_pass0_src36 appears to have run properly
[Sun Sep 25 23:18:57 2011] fullrun_pn_xmm0041180401_pi300-10000_cl_pass0_tfrozen_src36.ximg exists
[Sun Sep 25 23:18:57 2011] fullrun_pn_xmm0041180401_pi300-10000_cl_pass0_tfrozen_src36_1.ximg exists
[Sun Sep 25 23:18:57 2011] Fit fullrun_pn_xmm0041180401_pi300-10000_cl_pass0_tfrozen_src36 appears to have run properly
[Mon Sep 26 00:33:41 2011] Spatial fit model total counts = 293.000000, observed total counts = 293.000000
[Mon Sep 26 00:33:41 2011] Offset between fit and detection position for source 37 = 0.222717 pixels
[Mon Sep 26 00:33:41 2011] 292.517900 total counts/ 245.407000 bgd. counts: snr = 3.007308
Spatial fit parameters:
  Offset between fit and detection position for source 37 = 0.222717 pixels
  Position = (335.8, 302.2) = 13 53 6.47 40 14 25.8
  Extent = 4.6 (3.4-5.9)", rotation angle = 0
  Source counts = 47.1 +/- 17.1
  Background counts = 245.4
  Rate = 0.002 +/- 0.0009
[Mon Sep 26 00:33:41 2011] Vigneting correction estimate = 1.000000
[Mon Sep 26 00:33:41 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Mon Sep 26 00:33:41 2011] Assessing source extent using major axis lower bound
[Mon Sep 26 00:33:41 2011] Source does appear to be extended
[Mon Sep 26 00:33:41 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Mon Sep 26 00:34:01 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Mon Sep 26 00:34:01 2011] Initial guess for spatial extent in simple fitting = 4.58"
[Mon Sep 26 00:34:01 2011] source mask rpix=1.1, npix_max = 9, mask sum = 9, frac = 0.934
[Mon Sep 26 00:34:01 2011] Giving source the simple spatial ID 35 for pass 1, mean size = 4.58"
[Mon Sep 26 01:25:04 2011] fullrun_pn_xmm0041180401_pi300-10000_cl_pass1_src35.ximg exists
[Mon Sep 26 01:25:04 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0041180401_pi300-10000_cl_pass1_src35.csv
[Mon Sep 26 01:25:04 2011] fullrun_pn_xmm0041180401_pi300-10000_cl_pass1_src35_1.ximg exists
[Mon Sep 26 01:25:04 2011] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_pn_xmm0041180401_pi300-10000_cl_pass1_src35.csv
[Mon Sep 26 01:25:04 2011] It looks like the fit did not converge
You should probably delete fullrun_pn_xmm0041180401_pi300-10000_cl_pass1_src35_1.ximg
Either tweak this fit manually starting from fullrun_pn_xmm0041180401_pi300-10000_cl_pass1_src35.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 01:25:04 2011] fullrun_pn_xmm0041180401_pi300-10000_cl_pass1_tfrozen_src35.ximg exists
[Mon Sep 26 01:25:04 2011] fullrun_pn_xmm0041180401_pi300-10000_cl_pass1_tfrozen_src35_1.ximg exists
[Mon Sep 26 01:25:04 2011] Fit fullrun_pn_xmm0041180401_pi300-10000_cl_pass1_tfrozen_src35 appears to have run properly
[Mon Sep 26 02:37:09 2011] Spatial fit model total counts = 302.689000, observed total counts = 302.000000
[Mon Sep 26 02:37:09 2011] Offset between fit and detection position for source 37 = 0.015780 pixels
[Mon Sep 26 02:37:09 2011] 304.823500 total counts/ 258.380000 bgd. counts: snr = 2.889319
Spatial fit parameters:
  Offset between fit and detection position for source 37 = 0.015780 pixels
  Position = (335.8, 302.2) = 13 53 6.47 40 14 25.7
  Extent = 4.4 (3.4-5.8)", rotation angle = 0
  Source counts = 46.4 +/- 17.5
  Background counts = 258.4
  Rate = 0.002 +/- 0.0009
[Mon Sep 26 02:37:09 2011] Vigneting correction estimate = 1.000000
[Mon Sep 26 02:37:09 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Mon Sep 26 02:37:09 2011] Assessing source extent using major axis lower bound
[Mon Sep 26 02:37:09 2011] Source does appear to be extended
[Mon Sep 26 02:37:09 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Mon Sep 26 02:37:29 2011] XMMSAS src. selection expression = ellipse(29166.916400, 26241.134200, 264.294608, 264.294608, 0.000000, X, Y)
[Mon Sep 26 02:37:29 2011] Writing source region out to fullrun_pn_xmm0041180401_pi300-10000_pass1_cl_src37_src.reg
[Mon Sep 26 02:37:29 2011] Extracting stamp from image fullrun_pn_xmm0041180401_pi300-10000_cl_sm2.00.img.gz, (321, 287) - (351, 317)
[Mon Sep 26 02:37:29 2011] XMMSAS bgd. selection expression = annulus(29166.916400, 26241.134200, 440.491013, 880.982025, X, Y)
[Mon Sep 26 02:37:29 2011] Writing fullrun_pn_xmm0041180401_pi300-10000_pass1_cl_src37.gif
[Mon Sep 26 03:01:21 2011] Mean detx,y = (1266.42, 3770.65) 
[Mon Sep 26 03:01:23 2011] Setting backscal keywords in source and bgd. spectrum
[Mon Sep 26 03:01:34 2011] Binned source spectrum to 10 counts/bin
[Mon Sep 26 03:01:35 2011] Setting source spectrum file to fullrun_pn_xmm0041180401_pi300-10000_pass1_cl_src37_src_b10.pi.gz
[Mon Sep 26 03:01:35 2011] Setting bgd. spectrum file to fullrun_pn_xmm0041180401_pi300-10000_pass1_cl_src37_bgd.pi.gz
[Mon Sep 26 05:35:29 2011] Not generating rmf since there are only 46 counts
[Mon Sep 26 05:35:29 2011] rmf not generated due to insufficient counts
[Mon Sep 26 06:14:19 2011] Updating aperture counts using extracted products
[Mon Sep 26 06:14:19 2011] Error reading totcts from fullrun_pn_xmm0041180401_pi300-10000_pass1_cl_src37_src_b10.pi.gz
[Mon Sep 26 06:14:19 2011] Calculating source flux in energy range 0.30-8.00
[Mon Sep 26 06:14:19 2011] Using photon index=1.80, rate=0.00243, arf fullrun_pn_xmm0041180401_pi300-10000_pass1_cl_src37.arf
[Mon Sep 26 06:14:19 2011] Assuming count rate is from the 0.30-10.00 bandpass
[Mon Sep 26 06:14:19 2011] Updating source flux to 1.2e-14
[Mon Sep 26 06:15:03 2011] Source 37 has fewer than 100.000000 counts, skipping spectral fitting