[Wed Mar  7 00:41:26 2012] Detection parameters:
  Position = (1062.4, 463.2) = 18 56 58.42 2 48 24.0
  Extent = 0.6" x 0.5", rotation angle = 176 degrees
  Source counts = 19.1 +/- 4.5
  Background counts = 0.9
  Rate = 0.0005 +/- 0.0001

[Wed Mar  7 00:41:26 2012] Off-axis axis estimate = 2.83'
[Wed Mar  7 00:45:59 2012] Using EEF radius (= 0.55 ")to estimate initial spatial extent for simple fitting
[Wed Mar  7 00:45:59 2012] Initial guess for spatial extent in simple fitting = 0.55"
[Wed Mar  7 00:45:59 2012] source mask rpix=1.1, npix_max = 10, mask sum = 9, frac = 0.866
[Wed Mar  7 00:45:59 2012] Giving source the simple spatial ID 4 for pass 0, mean size = 0.55"
[Wed Mar  7 00:52:16 2012] fullrun_ccd0_acisf12557_pi14-548_cl_pass0_src4.ximg exists
[Wed Mar  7 00:52:16 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf12557_pi14-548_cl_pass0_src4.csv
[Wed Mar  7 00:52:16 2012] fullrun_ccd0_acisf12557_pi14-548_cl_pass0_src4_1.ximg exists
[Wed Mar  7 00:52:16 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf12557_pi14-548_cl_pass0_src4.csv
[Wed Mar  7 00:52:16 2012] It looks like the fit did not converge
You should probably delete fullrun_ccd0_acisf12557_pi14-548_cl_pass0_src4_1.ximg
Either tweak this fit manually starting from fullrun_ccd0_acisf12557_pi14-548_cl_pass0_src4.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
[Wed Mar  7 00:52:16 2012] fullrun_ccd0_acisf12557_pi14-548_cl_pass0_tfrozen_src4.ximg exists
[Wed Mar  7 00:52:16 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf12557_pi14-548_cl_pass0_tfrozen_src4.csv
[Wed Mar  7 00:52:16 2012] fullrun_ccd0_acisf12557_pi14-548_cl_pass0_tfrozen_src4_1.ximg exists
[Wed Mar  7 00:52:16 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_ccd0_acisf12557_pi14-548_cl_pass0_tfrozen_src4.csv
[Wed Mar  7 00:52:16 2012] It looks like the fit did not converge
You should probably delete fullrun_ccd0_acisf12557_pi14-548_cl_pass0_tfrozen_src4_1.ximg
Either tweak this fit manually starting from fullrun_ccd0_acisf12557_pi14-548_cl_pass0_tfrozen_src4.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
[Wed Mar  7 01:47:05 2012] Spatial fit model total counts = 19.543200, observed total counts = 22.000000
[Wed Mar  7 01:47:05 2012] Offset between fit and detection position for source 4 = 0.650861 pixels
[Wed Mar  7 01:47:05 2012] 20.387009 total counts/ 0.574209 bgd. counts: snr = 26.146337
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.650861 pixels
  Position = (1062.9, 463.7) = 18 56 58.42 2 48 24.0
  Extent = 0.7 (0.6-1.0)", rotation angle = 0
  Source counts = 19.8 +/- 4.5
  Background counts = 0.6
  Rate = 0.0005 +/- 0.0001
[Wed Mar  7 01:47:05 2012] Vigneting correction estimate = 1.000000
[Wed Mar  7 01:47:05 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Wed Mar  7 01:47:05 2012] Assessing source extent using major axis lower bound
[Wed Mar  7 01:47:05 2012] Source does appear to be extended
[Wed Mar  7 01:47:05 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Wed Mar  7 01:47:23 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Wed Mar  7 01:47:23 2012] Initial guess for spatial extent in simple fitting = 0.72"
[Wed Mar  7 01:47:23 2012] source mask rpix=1.5, npix_max = 15, mask sum = 16, frac = 1.029
[Wed Mar  7 01:47:23 2012] Giving source the simple spatial ID 4 for pass 1, mean size = 0.72"
[Wed Mar  7 01:54:03 2012] fullrun_ccd0_acisf12557_pi14-548_cl_pass1_src4.ximg exists
[Wed Mar  7 01:54:03 2012] fullrun_ccd0_acisf12557_pi14-548_cl_pass1_src4_1.ximg exists
[Wed Mar  7 01:54:03 2012] Fit fullrun_ccd0_acisf12557_pi14-548_cl_pass1_src4 appears to have run properly
[Wed Mar  7 01:54:03 2012] fullrun_ccd0_acisf12557_pi14-548_cl_pass1_tfrozen_src4.ximg exists
[Wed Mar  7 01:54:03 2012] fullrun_ccd0_acisf12557_pi14-548_cl_pass1_tfrozen_src4_1.ximg exists
[Wed Mar  7 01:54:03 2012] Fit fullrun_ccd0_acisf12557_pi14-548_cl_pass1_tfrozen_src4 appears to have run properly
[Wed Mar  7 02:39:24 2012] Spatial fit model total counts = 21.597500, observed total counts = 22.000000
[Wed Mar  7 02:39:24 2012] Offset between fit and detection position for source 4 = 0.053961 pixels
[Wed Mar  7 02:39:24 2012] 21.976920 total counts/ 2.280420 bgd. counts: snr = 13.043125
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.053961 pixels
  Position = (1063.0, 463.7) = 18 56 58.42 2 48 24.0
  Extent = 0.7 (0.6-0.9)", rotation angle = 0
  Source counts = 19.7 +/- 4.7
  Background counts = 2.3
  Rate = 0.0005 +/- 0.0001
[Wed Mar  7 02:39:24 2012] Vigneting correction estimate = 1.000000
[Wed Mar  7 02:39:24 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Wed Mar  7 02:39:24 2012] Assessing source extent using major axis lower bound
[Wed Mar  7 02:39:24 2012] Source does appear to be extended
[Wed Mar  7 02:39:24 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Wed Mar  7 02:39:42 2012] Writing source region out to fullrun_ccd0_acisf12557_pi14-548_pass1_cl_src4_src.reg
[Wed Mar  7 02:39:42 2012] Extracting stamp from image fullrun_ccd0_acisf12557_pi14-548_cl_sm2.00.img.gz, (1029, 430) - (1096, 497)
[Wed Mar  7 02:39:42 2012] Writing fullrun_ccd0_acisf12557_pi14-548_pass1_cl_src4.gif
[Wed Mar  7 02:41:12 2012] Size of ../../acisf12557/products/events/fullrun_ccd0_acisf12557_pi14-548_pass1_cl_src4_src.evt.gz[events] = 21 counts
[Wed Mar  7 02:41:12 2012] Mean chipx,y = (945.67, 749.00)
[Wed Mar  7 02:41:12 2012] Mean tdetx,y = (3810.00, 4186.33)
[Wed Mar  7 02:41:12 2012] chipx,y range = (923.00-960.00, 732.00-765.00)
[Wed Mar  7 02:41:13 2012] Size of ../../acisf12557/products/events/fullrun_ccd0_acisf12557_pi14-548_pass1_cl_src4_bgd.evt.gz[events] = 17 counts
[Wed Mar  7 02:41:14 2012] Not generating rmf since there are only 19 counts
[Wed Mar  7 02:41:14 2012] arf not found, will run specextract
[Wed Mar  7 02:41:43 2012] ../../acisf12557/products/spectra/fullrun_ccd0_acisf12557_pi14-548_pass1_cl_src4.warf not found
[Wed Mar  7 02:41:43 2012] ../../acisf12557/products/spectra/fullrun_ccd0_acisf12557_pi14-548_pass1_cl_src4.wrmf not found
[Wed Mar  7 02:41:43 2012] Removal of ../../acisf12557/products/spectra/fullrun_ccd0_acisf12557_pi14-548_pass1_cl_src4.soff failed
[Wed Mar  7 02:45:02 2012] Spectrum 4 has only 20 counts, deleting rmf
[Wed Mar  7 02:45:02 2012] 184.976
[Wed Mar  7 03:11:25 2012] Updating aperture counts using extracted products
[Wed Mar  7 03:11:25 2012] Error reading totcts from fullrun_ccd0_acisf12557_pi14-548_pass1_cl_src4_src.pi.gz
[Wed Mar  7 03:11:25 2012] Calculating source flux in energy range 0.30-8.00
[Wed Mar  7 03:11:25 2012] Using photon index=1.80, rate=0.000511, arf fullrun_ccd0_acisf12557_pi14-548_pass1_cl_src4.arf
[Wed Mar  7 03:11:25 2012] Assuming count rate is from the 0.20-8.00 bandpass
[Wed Mar  7 03:11:25 2012] Updating source flux to 9.1e-15
[Wed Mar  7 03:11:28 2012] Source 4 has fewer than 100.000000 counts, skipping spectral fitting