[Sun Apr 29 05:00:33 2012] Detection parameters:
  Position = (888.8, 1044.8) = 12 26 21.94 21 49 29.9
  Extent = 0.9" x 0.6", rotation angle = 120 degrees
  Source counts = 15.2 +/- 4.2
  Background counts = 2.8
  Rate = 0.0001 +/- 3e-05

[Sun Apr 29 05:00:33 2012] Off-axis axis estimate = 4.89'
[Sun Apr 29 06:32:01 2012] Using EEF radius (= 1.14 ")to estimate initial spatial extent for simple fitting
[Sun Apr 29 06:32:01 2012] Initial guess for spatial extent in simple fitting = 1.14"
[Sun Apr 29 06:32:01 2012] source mask rpix=2.3, npix_max = 31, mask sum = 36, frac = 1.139
[Sun Apr 29 06:32:01 2012] Giving source the simple spatial ID 16 for pass 0, mean size = 1.14"
[Sun Apr 29 06:56:36 2012] fullrun_ccd2_acisf12878_pi14-548_cl_pass0_src16.ximg exists
[Sun Apr 29 06:56:36 2012] fullrun_ccd2_acisf12878_pi14-548_cl_pass0_src16_1.ximg exists
[Sun Apr 29 06:56:36 2012] Fit fullrun_ccd2_acisf12878_pi14-548_cl_pass0_src16 appears to have run properly
[Sun Apr 29 06:56:37 2012] fullrun_ccd2_acisf12878_pi14-548_cl_pass0_tfrozen_src16.ximg exists
[Sun Apr 29 06:56:37 2012] fullrun_ccd2_acisf12878_pi14-548_cl_pass0_tfrozen_src16_1.ximg exists
[Sun Apr 29 06:56:37 2012] Fit fullrun_ccd2_acisf12878_pi14-548_cl_pass0_tfrozen_src16 appears to have run properly
[Sun Apr 29 07:36:09 2012] Spatial fit model total counts = 22.435500, observed total counts = 23.000000
[Sun Apr 29 07:36:09 2012] Offset between fit and detection position for source 17 = 0.968341 pixels
[Sun Apr 29 07:36:09 2012] 21.672440 total counts/ 4.178240 bgd. counts: snr = 8.558495
Spatial fit parameters:
  Offset between fit and detection position for source 17 = 0.968341 pixels
  Position = (889.6, 1045.3) = 12 26 21.93 21 49 29.9
  Extent = 1.0 (0.4-1.3)", rotation angle = 0
  Source counts = 17.5 +/- 4.7
  Background counts = 4.2
  Rate = 0.0001 +/- 4e-05
[Sun Apr 29 07:36:09 2012] Vigneting correction estimate = 1.000000
[Sun Apr 29 07:36:09 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun Apr 29 07:36:09 2012] Assessing source extent using major axis lower bound
[Sun Apr 29 07:36:09 2012] Source does appear to be extended
[Sun Apr 29 07:36:09 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Sun Apr 29 08:56:12 2012] Using previous fit value to estimate initial spatial extent for simple fitting
[Sun Apr 29 08:56:12 2012] Initial guess for spatial extent in simple fitting = 1.00"
[Sun Apr 29 08:56:12 2012] source mask rpix=2.0, npix_max = 25, mask sum = 25, frac = 0.969
[Sun Apr 29 08:56:12 2012] Giving source the simple spatial ID 16 for pass 1, mean size = 1.00"
[Sun Apr 29 09:19:36 2012] fullrun_ccd2_acisf12878_pi14-548_cl_pass1_src16.ximg exists
[Sun Apr 29 09:19:36 2012] fullrun_ccd2_acisf12878_pi14-548_cl_pass1_src16_1.ximg exists
[Sun Apr 29 09:19:36 2012] Fit fullrun_ccd2_acisf12878_pi14-548_cl_pass1_src16 appears to have run properly
[Sun Apr 29 09:19:36 2012] fullrun_ccd2_acisf12878_pi14-548_cl_pass1_tfrozen_src16.ximg exists
[Sun Apr 29 09:19:36 2012] fullrun_ccd2_acisf12878_pi14-548_cl_pass1_tfrozen_src16_1.ximg exists
[Sun Apr 29 09:19:36 2012] Fit fullrun_ccd2_acisf12878_pi14-548_cl_pass1_tfrozen_src16 appears to have run properly
[Sun Apr 29 09:55:27 2012] Spatial fit model total counts = 22.001600, observed total counts = 22.000000
[Sun Apr 29 09:55:27 2012] Offset between fit and detection position for source 17 = 0.067739 pixels
[Sun Apr 29 09:55:27 2012] 22.000860 total counts/ 5.606160 bgd. counts: snr = 6.924218
Spatial fit parameters:
  Offset between fit and detection position for source 17 = 0.067739 pixels
  Position = (889.6, 1045.3) = 12 26 21.93 21 49 29.9
  Extent = 0.9 (0.3-1.4)", rotation angle = 0
  Source counts = 16.4 +/- 4.7
  Background counts = 5.6
  Rate = 0.0001 +/- 4e-05
[Sun Apr 29 09:55:27 2012] Vigneting correction estimate = 1.000000
[Sun Apr 29 09:55:27 2012] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun Apr 29 09:55:27 2012] Assessing source extent using major axis lower bound
[Sun Apr 29 09:55:27 2012] Source does appear to be extended
[Sun Apr 29 09:55:27 2012] Computing asymmetry using major and minor axis, asym = 1.00
[Sun Apr 29 10:20:46 2012] Writing source region out to fullrun_ccd2_acisf12878_pi14-548_pass1_cl_src17_src.reg
[Sun Apr 29 10:20:46 2012] Extracting stamp from image fullrun_ccd2_acisf12878_pi14-548_cl_sm2.00.img.gz, (847, 1003) - (932, 1088)
[Sun Apr 29 10:20:46 2012] Writing fullrun_ccd2_acisf12878_pi14-548_pass1_cl_src17.gif
[Sun Apr 29 10:29:58 2012] Size of ../../acisf12878/products/events/fullrun_ccd2_acisf12878_pi14-548_pass1_cl_src17_src.evt.gz[events] = 19 counts
[Sun Apr 29 10:29:58 2012] Mean chipx,y = (85.95, 475.84)
[Sun Apr 29 10:29:58 2012] Mean tdetx,y = (3536.84, 4000.05)
[Sun Apr 29 10:29:58 2012] chipx,y range = (70.00-105.00, 460.00-494.00)
[Sun Apr 29 10:29:58 2012] Size of ../../acisf12878/products/events/fullrun_ccd2_acisf12878_pi14-548_pass1_cl_src17_bgd.evt.gz[events] = 58 counts
[Sun Apr 29 10:29:59 2012] Not generating rmf since there are only 16 counts
[Sun Apr 29 10:29:59 2012] arf not found, will run specextract
[Sun Apr 29 10:30:29 2012] ../../acisf12878/products/spectra/fullrun_ccd2_acisf12878_pi14-548_pass1_cl_src17.warf not found
[Sun Apr 29 10:30:29 2012] ../../acisf12878/products/spectra/fullrun_ccd2_acisf12878_pi14-548_pass1_cl_src17.wrmf not found
[Sun Apr 29 10:30:29 2012] Removal of ../../acisf12878/products/spectra/fullrun_ccd2_acisf12878_pi14-548_pass1_cl_src17.soff failed
[Sun Apr 29 10:35:58 2012] Spectrum 17 has only 16 counts, deleting rmf
[Sun Apr 29 10:35:58 2012] 187.16
[Sun Apr 29 10:57:06 2012] Updating aperture counts using extracted products
[Sun Apr 29 10:57:06 2012] Error reading totcts from fullrun_ccd2_acisf12878_pi14-548_pass1_cl_src17_src.pi.gz
[Sun Apr 29 10:57:06 2012] Calculating source flux in energy range 0.30-8.00
[Sun Apr 29 10:57:06 2012] Using photon index=1.80, rate=0.000126, arf fullrun_ccd2_acisf12878_pi14-548_pass1_cl_src17.arf
[Sun Apr 29 10:57:06 2012] Assuming count rate is from the 0.20-8.00 bandpass
[Sun Apr 29 10:57:06 2012] Updating source flux to 1.6e-15
[Sun Apr 29 10:57:44 2012] Source 17 has fewer than 100.000000 counts, skipping spectral fitting