[Sun Sep 25 09:50:28 2011] Detection parameters:
  Position = (377.6, 488.0) = 12 23 57.56 7 23 52.5
  Extent = 3.7" x 2.1", rotation angle = 136 degrees
  Source counts = 16.3 +/- 5.3
  Background counts = 11.7
  Rate = 0.0004 +/- 0.0001

[Sun Sep 25 09:50:28 2011] Off-axis axis estimate = 9.19'
[Sun Sep 25 09:51:43 2011] Using EEF radius (= 3.73 ")to estimate initial spatial extent for simple fitting
[Sun Sep 25 09:51:43 2011] Initial guess for spatial extent in simple fitting = 3.73"
[Sun Sep 25 09:51:43 2011] source mask rpix=7.6, npix_max = 261, mask sum = 256, frac = 0.978
[Sun Sep 25 09:51:43 2011] Giving source the simple spatial ID 6 for pass 0, mean size = 3.73"
[Sun Sep 25 09:51:44 2011] fullrun_ccd3_acisf02015_pi14-548_cl_pass0_src6.ximg exists
[Sun Sep 25 09:51:44 2011] fullrun_ccd3_acisf02015_pi14-548_cl_pass0_src6_1.ximg exists
[Sun Sep 25 09:51:44 2011] Fit fullrun_ccd3_acisf02015_pi14-548_cl_pass0_src6 appears to have run properly
[Sun Sep 25 09:51:44 2011] fullrun_ccd3_acisf02015_pi14-548_cl_pass0_tfrozen_src6.ximg exists
[Sun Sep 25 09:51:44 2011] fullrun_ccd3_acisf02015_pi14-548_cl_pass0_tfrozen_src6_1.ximg exists
[Sun Sep 25 09:51:44 2011] Fit fullrun_ccd3_acisf02015_pi14-548_cl_pass0_tfrozen_src6 appears to have run properly
[Sun Sep 25 09:51:58 2011] Spatial fit model total counts = 39.350300, observed total counts = 40.000000
[Sun Sep 25 09:51:58 2011] Offset between fit and detection position for source 4 = 3.766828 pixels
[Sun Sep 25 09:51:58 2011] 38.926700 total counts/ 13.652200 bgd. counts: snr = 6.840396
Spatial fit parameters:
  Offset between fit and detection position for source 4 = 3.766828 pixels
  Position = (381.2, 486.6) = 12 23 57.46 7 23 51.6
  Extent = 4.5 (1.1-6.6)", rotation angle = 0
  Source counts = 25.3 +/- 6.2
  Background counts = 13.7
  Rate = 0.0006 +/- 0.0002
[Sun Sep 25 09:51:58 2011] Vigneting correction estimate = 1.000000
[Sun Sep 25 09:51:58 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun Sep 25 09:51:58 2011] Assessing source extent using major axis lower bound
[Sun Sep 25 09:51:58 2011] Source does appear to be extended
[Sun Sep 25 09:51:58 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sun Sep 25 09:52:35 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Sun Sep 25 09:52:35 2011] Initial guess for spatial extent in simple fitting = 4.49"
[Sun Sep 25 09:52:35 2011] source mask rpix=9.1, npix_max = 370, mask sum = 361, frac = 0.975
[Sun Sep 25 09:52:35 2011] Giving source the simple spatial ID 6 for pass 1, mean size = 4.49"
[Sun Sep 25 09:52:36 2011] fullrun_ccd3_acisf02015_pi14-548_cl_pass1_src6.ximg exists
[Sun Sep 25 09:52:36 2011] fullrun_ccd3_acisf02015_pi14-548_cl_pass1_src6_1.ximg exists
[Sun Sep 25 09:52:36 2011] Fit fullrun_ccd3_acisf02015_pi14-548_cl_pass1_src6 appears to have run properly
[Sun Sep 25 09:52:36 2011] fullrun_ccd3_acisf02015_pi14-548_cl_pass1_tfrozen_src6.ximg exists
[Sun Sep 25 09:52:36 2011] fullrun_ccd3_acisf02015_pi14-548_cl_pass1_tfrozen_src6_1.ximg exists
[Sun Sep 25 09:52:36 2011] Fit fullrun_ccd3_acisf02015_pi14-548_cl_pass1_tfrozen_src6 appears to have run properly
[Sun Sep 25 09:53:12 2011] Warning, spatial fit 6 centroid is now closest to src. 2
[Sun Sep 25 09:53:12 2011] Vigneting correction estimate = 1.000000
[Sun Sep 25 09:53:12 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Sun Sep 25 09:53:12 2011] Assessing source extent using major axis lower bound
[Sun Sep 25 09:53:12 2011] Source does appear to be extended
[Sun Sep 25 09:53:12 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Sun Sep 25 09:54:24 2011] Not overwriting source region fullrun_ccd3_acisf02015_pi14-548_pass1_cl_src4_src.reg
[Sun Sep 25 09:54:24 2011] Extracting stamp from image fullrun_ccd3_acisf02015_pi14-548_cl_sm2.00.img.gz, (176, 281) - (586, 692)
[Sun Sep 25 09:54:24 2011] Writing fullrun_ccd3_acisf02015_pi14-548_pass1_cl_src4.gif
[Sun Sep 25 09:54:48 2011] ../../acisf02015/products/events/fullrun_ccd3_acisf02015_pi14-548_pass1_cl_src4_src.evt and ../../acisf02015/products/events/fullrun_ccd3_acisf02015_pi14-548_pass1_cl_src4_bgd.evt exist, delete to re-create
[Sun Sep 25 09:54:48 2011] Size of ../../acisf02015/products/events/fullrun_ccd3_acisf02015_pi14-548_pass1_cl_src4_src.evt.gz[events] = 62 counts
[Sun Sep 25 09:54:48 2011] Mean chipx,y = (197.95, 593.29)
[Sun Sep 25 09:54:48 2011] Mean tdetx,y = (4538.71, 3258.95)
[Sun Sep 25 09:54:48 2011] chipx,y range = (158.00-248.00, 545.00-635.00)
[Sun Sep 25 09:54:48 2011] Size of ../../acisf02015/products/events/fullrun_ccd3_acisf02015_pi14-548_pass1_cl_src4_bgd.evt.gz[events] = 436 counts
[Sun Sep 25 09:54:48 2011] ../../acisf02015/products/images/fullrun_ccd3_acisf02015_pi14-548_pass1_cl_src4_src.img and ../../acisf02015/products/images/fullrun_ccd3_acisf02015_pi14-548_pass1_cl_src4_bgd.img exist, delete to re-create
[Sun Sep 25 09:54:48 2011] ../../acisf02015/products/spectra/fullrun_ccd3_acisf02015_pi14-548_pass1_cl_src4_src.pi and ../../acisf02015/products/spectra/fullrun_ccd3_acisf02015_pi14-548_pass1_cl_src4_bgd.pi exist, delete to re-create
[Sun Sep 25 09:54:48 2011] Not generating rmf since there are only 25 counts
[Sun Sep 25 09:54:56 2011] ../../acisf02015/products/lightcurves/fullrun_ccd3_acisf02015_pi14-548_pass1_cl_src4_src.lc and ../../acisf02015/products/lightcurves/fullrun_ccd3_acisf02015_pi14-548_pass1_cl_src4_bgd.lc exist, delete to re-create
[Sun Sep 25 09:55:02 2011] 169.693
[Sun Sep 25 10:04:42 2011] Updating aperture counts using extracted products
[Sun Sep 25 10:04:42 2011] Error reading totcts from fullrun_ccd3_acisf02015_pi14-548_pass1_cl_src4_src.pi.gz
[Sun Sep 25 10:04:42 2011] Calculating source flux in energy range 0.30-8.00
[Sun Sep 25 10:04:42 2011] Using photon index=1.80, rate=0.000625, arf fullrun_ccd3_acisf02015_pi14-548_pass1_cl_src4.arf
[Sun Sep 25 10:04:42 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Sun Sep 25 10:04:42 2011] Updating source flux to 8e-15
[Sun Sep 25 10:04:50 2011] Source 4 has fewer than 100.000000 counts, skipping spectral fitting