[Mon Jan 14 09:17:59 2013] Detection parameters:
  Position = (843.4, 649.3) = 17 11 45.44 -39 28 44.6
  Extent = 0.5" x 0.5", rotation angle = 14 degrees
  Source counts = 86.5 +/- 10.4
  Background counts = 22.5
  Rate = 0.001 +/- 0.0001

[Mon Jan 14 09:18:02 2013] Off-axis axis estimate = 4.95'
[Mon Jan 14 11:30:14 2013] Using EEF radius (= 1.16 ")to estimate initial spatial extent for simple fitting
[Mon Jan 14 11:30:14 2013] Initial guess for spatial extent in simple fitting = 1.16"
[Mon Jan 14 11:30:14 2013] source mask rpix=2.4, npix_max = 32, mask sum = 30, frac = 0.916
[Mon Jan 14 11:30:14 2013] Giving source the simple spatial ID 8 for pass 0, mean size = 1.16"
[Mon Jan 14 11:57:01 2013] fullrun_ccd3_acisf12671_pi14-548_cl_pass0_src8.ximg exists
[Mon Jan 14 11:57:01 2013] fullrun_ccd3_acisf12671_pi14-548_cl_pass0_src8_1.ximg exists
[Mon Jan 14 11:57:01 2013] Fit fullrun_ccd3_acisf12671_pi14-548_cl_pass0_src8 appears to have run properly
[Mon Jan 14 11:57:01 2013] fullrun_ccd3_acisf12671_pi14-548_cl_pass0_tfrozen_src8.ximg exists
[Mon Jan 14 11:57:01 2013] fullrun_ccd3_acisf12671_pi14-548_cl_pass0_tfrozen_src8_1.ximg exists
[Mon Jan 14 11:57:01 2013] Fit fullrun_ccd3_acisf12671_pi14-548_cl_pass0_tfrozen_src8 appears to have run properly
[Mon Jan 14 11:57:19 2013] Spatial fit model total counts = 162.133000, observed total counts = 159.000000
[Mon Jan 14 11:57:19 2013] Offset between fit and detection position for source 4 = 0.694429 pixels
[Mon Jan 14 11:57:19 2013] 163.115000 total counts/ 89.294400 bgd. counts: snr = 7.812058
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.694429 pixels
  Position = (843.9, 649.8) = 17 11 45.44 -39 28 44.6
  Extent = 0.8 (0.6-1.0)" x 0.5 (0.4-0.7)", rotation angle = 351 (341-346) degrees
  Source counts = 73.8 +/- 12.8
  Background counts = 89.3
  Rate = 0.0008 +/- 0.0001
[Mon Jan 14 11:57:19 2013] Vigneting correction estimate = 1.000000
[Mon Jan 14 11:57:19 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Mon Jan 14 11:57:19 2013] Assessing source extent using major axis lower bound
[Mon Jan 14 11:57:19 2013] Source does appear to be extended
[Mon Jan 14 11:57:19 2013] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 0.84
[Mon Jan 14 13:43:30 2013] Using previous fit value to estimate initial spatial extent for simple fitting
[Mon Jan 14 13:43:30 2013] Initial guess for spatial extent in simple fitting = 0.66"
[Mon Jan 14 13:43:30 2013] source mask rpix=1.3, npix_max = 13, mask sum = 16, frac = 1.180
[Mon Jan 14 13:43:30 2013] Giving source the simple spatial ID 8 for pass 1, mean size = 0.66"
[Mon Jan 14 14:03:36 2013] fullrun_ccd3_acisf12671_pi14-548_cl_pass1_src8.ximg exists
[Mon Jan 14 14:03:36 2013] fullrun_ccd3_acisf12671_pi14-548_cl_pass1_src8_1.ximg exists
[Mon Jan 14 14:03:36 2013] Fit fullrun_ccd3_acisf12671_pi14-548_cl_pass1_src8 appears to have run properly
[Mon Jan 14 14:03:36 2013] fullrun_ccd3_acisf12671_pi14-548_cl_pass1_tfrozen_src8.ximg exists
[Mon Jan 14 14:03:36 2013] fullrun_ccd3_acisf12671_pi14-548_cl_pass1_tfrozen_src8_1.ximg exists
[Mon Jan 14 14:03:36 2013] Fit fullrun_ccd3_acisf12671_pi14-548_cl_pass1_tfrozen_src8 appears to have run properly
[Mon Jan 14 14:03:49 2013] Spatial fit model total counts = 162.096000, observed total counts = 159.000000
[Mon Jan 14 14:03:49 2013] Offset between fit and detection position for source 4 = 0.002937 pixels
[Mon Jan 14 14:03:49 2013] 163.075300 total counts/ 89.249300 bgd. counts: snr = 7.814603
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 0.002937 pixels
  Position = (843.9, 649.8) = 17 11 45.44 -39 28 44.6
  Extent = 0.8 (0.6-1.0)" x 0.5 (0.4-0.7)", rotation angle = 350 (341-346) degrees
  Source counts = 73.8 +/- 12.8
  Background counts = 89.2
  Rate = 0.0008 +/- 0.0001
[Mon Jan 14 14:03:49 2013] Vigneting correction estimate = 1.000000
[Mon Jan 14 14:03:49 2013] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Mon Jan 14 14:03:49 2013] Assessing source extent using major axis lower bound
[Mon Jan 14 14:03:49 2013] Source does appear to be extended
[Mon Jan 14 14:03:49 2013] Computing asymmetry using errors on major and minor axis (from spatial fitting), asym = 0.84
[Mon Jan 14 14:39:09 2013] Writing source region out to fullrun_ccd3_acisf12671_pi14-548_pass1_cl_src4_src.reg
[Mon Jan 14 14:39:09 2013] Extracting stamp from image fullrun_ccd3_acisf12671_pi14-548_cl_sm2.00.img.gz, (809, 614) - (879, 685)
[Mon Jan 14 14:39:09 2013] Writing fullrun_ccd3_acisf12671_pi14-548_pass1_cl_src4.gif
[Mon Jan 14 14:43:16 2013] Size of ../../acisf12671/products/events/fullrun_ccd3_acisf12671_pi14-548_pass1_cl_src4_src.evt.gz[events] = 104 counts
[Mon Jan 14 14:43:16 2013] Mean chipx,y = (650.85, 502.34)
[Mon Jan 14 14:43:16 2013] Mean tdetx,y = (4629.66, 3711.85)
[Mon Jan 14 14:43:16 2013] chipx,y range = (628.00-671.00, 478.00-522.00)
[Mon Jan 14 14:43:16 2013] Size of ../../acisf12671/products/events/fullrun_ccd3_acisf12671_pi14-548_pass1_cl_src4_bgd.evt.gz[events] = 277 counts
[Mon Jan 14 14:43:18 2013] Not generating rmf since there are only 73 counts
[Mon Jan 14 14:43:18 2013] arf not found, will run specextract
[Mon Jan 14 14:43:42 2013] ../../acisf12671/products/spectra/fullrun_ccd3_acisf12671_pi14-548_pass1_cl_src4.warf not found
[Mon Jan 14 14:43:42 2013] ../../acisf12671/products/spectra/fullrun_ccd3_acisf12671_pi14-548_pass1_cl_src4.wrmf not found
[Mon Jan 14 14:43:42 2013] Removal of ../../acisf12671/products/spectra/fullrun_ccd3_acisf12671_pi14-548_pass1_cl_src4.soff failed
[Mon Jan 14 14:50:50 2013] Spectrum 4 has only 74 counts, deleting rmf
[Mon Jan 14 14:50:50 2013] 174.684
[Mon Jan 14 14:50:55 2013] Updating aperture counts using extracted products
[Mon Jan 14 14:50:55 2013] Error reading totcts from fullrun_ccd3_acisf12671_pi14-548_pass1_cl_src4_src.pi.gz
[Mon Jan 14 14:50:55 2013] Calculating source flux in energy range 0.30-8.00
[Mon Jan 14 14:50:55 2013] Using photon index=1.80, rate=0.000821, arf fullrun_ccd3_acisf12671_pi14-548_pass1_cl_src4.arf
[Mon Jan 14 14:50:55 2013] Assuming count rate is from the 0.20-8.00 bandpass
[Mon Jan 14 14:50:55 2013] Updating source flux to 1.5e-14
[Mon Jan 14 14:51:38 2013] Source 4 has fewer than 100.000000 counts, skipping spectral fitting