ML102020363
| ML102020363 | |
| Person / Time | |
|---|---|
| Site: | Oyster Creek |
| Issue date: | 05/20/2009 |
| From: | - No Known Affiliation |
| To: | Office of Information Services |
| References | |
| FOIA/PA-2009-0214 | |
| Download: ML102020363 (4) | |
Text
G A M M A S P E C T R U M A N A L Y S I S OYSTER CREEK NUCLEAR GENERATING STATION CHEMISTRY DEPARTMENT
ýctor Name
- DET01
)rt Generated On
- tral Data File Name
)le Title
)le Description ID
)le Type
)le Geometry Locate Threshold Locate Range (in channels)
Area Range (in channels) xtif icat~ip Ene~rgy Toler)anc.e
- 5/20/09 3:55:12 AM
- C:\\PCNT2K\\CAMFILES\\47MMFILT\\1I00578.CNF 47-mm Filt Petri cst sample for rp (bob h) tre 11 47 mm Filt Petri 3.00 1
4096 100 -
4096 1.000 keV
)le Size 0.05 g
)le Taken On lisition Started iy Time 5/14/09 9:00:40 AM 5/20/09 3:37:40 AM 8.32E+003 Minutes Time L Time I Time 1000.0 Seconds 1049.7 Seconds 4.73 %
Energy Calibration Used Done On Efficiency Calibration Used Done On
- 1/8/09
- 8/4/06
.ground Subtract Report 5/20/09 3:S5:15 AM Page 2
BACKGROUND SUBTRACT REPORT Detector Name:
DETO1 Sample
Title:
47-mm Filt Petri Peak Analysis Performed on:
5/20/09 3:55:15 AM ik Energy qo.
(keV)
Original Orig. Area Ambient Area Uncert.
Background
Backgr.
Uncert.
1 2
3 4
310.36 834.40 1172.75 1332.07 6.91E+002 134.77 3.03E+004 244.40 9.18E+004 327-.42 8.07E+004 293.20 Subtracted Area 6.91E+002 3.03E+004 9.18E+004 8.07E+004 Subtracted Uncert.
1.35E+002 2.44E+002 3.27E+002 2.93E+002 First peak in a multiplet region Other peak in a multiplet region Fitted singlet Drs quoted at -1, l.000,sigma
rference Corrected Activity Report 5/20/09 3:55:16 AM Page 3
N U C L I D E I
D E N T I F I C A T IO N
R EPORT Sample
Title:
47-mm Filt Petri Nuclide Library Used: C:\\GENIE2K\\CAMFILES\\ANLOO2.NLB IDENTIFIED NUCLIDES luclide Id Energy lame Confidence (keV) 4N-54 0.971 834.83*
'0-60 0.970 1173.22*
1332.49*
Yield
(%)
99.97 100.00 100.00 Activity (uCi/g 1.31E+000
- 5. 67E+000
- 5. 71E+000 Activity Uncertainty
- 3. 99E-002 1.47E-001 1.66E-001
= Energy line found in the spectrum.
@= Energy line not used for Weighted Mean Activity Energy Tolerance :
1.000 key Nuclide confidence index threshold =
0.30 Errors quoted at 1.000 sigma
'4qrence Corrected Activity Report 5/20/09 3:55:16 AM Page 4
INTERFERENCE CORRECT-ED REPORT Nuclide Name Nuclide Id Confidence Wt mean Wt mean Activity Activity (uCi/g
)
Uncertainty MN-54 CO-60 0.971 0.970
- 1. 31E+000
- 5. 69E+000
- 7. 00E+000 3.99E-002 1.10E-001 Total Activity
? = nuclide is part of an undetermined solution X =.nuclide rejected by the interference analysis
@ = nuclide contains energy lines not used in Weighted Mean Activity Errors quoted at 1.000 sigma U N I DE N T I F I E"D P E AK S
Peak Locate Performed on:
5/20/09 Peak Locate From Channel:
100 Peak Locate To Channel:
4096 3:55:15 AM Peak Energy No.
(keY)-
Peak Size in Counts per Second Peak CPS as Uncertainty 1
310.36 6.91E-001 19.51 M = First peak in a multiplet region m = Other peak in a multiplet region
.F = Fitted singlet Errors quoted at 1.000 sigma