ML102000457
| ML102000457 | |
| Person / Time | |
|---|---|
| Site: | Oyster Creek |
| Issue date: | 04/25/2009 |
| From: | - No Known Affiliation |
| To: | Office of Information Services |
| References | |
| FOIA/PA-2009-0214 | |
| Download: ML102000457 (4) | |
Text
G A M M A S P E C T R U M A N A L Y S I S
- WW****OYSTERCREEK** *
- I*N**STATION*CHEMSTRY*DEPARTMEN****
OYSTER CREEK NUCLEAR GENERATING STATION CHEMISTRY DEPARTMENT Detector Name
- DET01 Report Generated On Spectral Data File Name
- 4/25/09 2:29:35 PM
- C:\\PCNT2K\\CAMFILES\\3LLIQMAR\\800239.CNF Sample Title Sample Description User ID Sample Type Sample Geometry 3-L Liq Mar'lli CSTG Bob 8
3-L Marinelli 3.00 1
4096 100 -
4096 1.000 keV 1000.00 cc Peak Locate Threshold Peak Locate Range (in channels)
Peak Area Range (in channels)
Identification Energy Tolerance Sample Size j\\~V~~~)
Sample Taken On kcquisition Started Decay Time 4/25/09 1:35:00 PM 4/25/09 2:12:43 PM
.3.77E+001 Minutes Live Time Real Time Dead Time 1000.0 Seconds 1005.5 Seconds 0.55 %6 Energy Calibration Used Done On Efficiency Calibration Used Done On 1/8/09 8/5/06
,round Subtract Report 4/25/09 2:29:39 PM Page 2
BA C KG R OU ND SUB TR A CT R EP OR T
- WWWW*
WW WW W
W***************
Detector Name:
DET01 Sample
Title:
3-L Liq Mar'lli Peak Analysis Performed on:
4/25/09 2:29:39 PM Peak Energy No.
(keY)
Original Orig. Area Ambient Area Uncert.
Background
Backgr.
Uncert.
Subtracted Area Subtracted Uncert.
S S
1 249.85 5.57E+001 8.34 5.57E+001 8.34E+000 M
m F
= First peak in a multiplet region
= Other peak in a multiplet region
= Fitted singlet Errors quoted at 1.000 sigma
'rfE!rence Corrected Activity Report 4/25/09 2:29:40 PM Page 3
- W*W*W
- WW
- WW*W*WW******
- W*WWW***WWWWWWW*W**W****W*******
S N U C L I D E I
D E N T I F I C A T I O N
R EPORT Sample
Title:
3-L Liq Mar'lli Nuclide Library Used: C:\\GENIE2K\\CAMFILES\\ANLOO2.NLB IDENTIFIED NUCLIDES Nuclide Id Name Confidence Energy (keV) 249.79*
608.18 Yield
(%)
89.90 2.89 Activity (uCi/cc 2.59E-007 Activity Uncertainty 4.02E-008 XE-135 0.967
- = Energy line found in the spectrum.
@ = Energy line not used for Weighted Mean Activity Energy Tolerance :
1.000 keV Nuclide confidence index threshold =
0.30 Errors quoted at 1.000 sigma
- rference Corrected Activity Report 4/25/09 2
- 29:40 PM Page 4
I NT ER FE RE N CE CO R RE CT ED R EP O RT Nuclide Nuclide Id Name Confidence
.Wt mean Activity (uCi/cc
- 2. 59E-007 Wt mean Activity Uncertainty 4.02E-008 XE-135 0.967 Total Activity 2.59E-007
? = 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 UNIDENTIFIED PEAKS Peak Locate PE Peak Locate Fr Peak Locate Tc
- rformed on:
4/25/09 tom Channel:
100 Channel:
4096 Peak Size in Counts per Second 2:29:39 PM Peak CPS
% Uncertainty Peak Energy No.
-(keV)
All peaks were identified.
M = First peak in a multiplet region m = Other peak in a multiplet region F = Fitted singlet Errors quoted at 1.000 sigma