ML102020332

Gamma Spectrum Analysis

ML102020332
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: ML102020332 (3)

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

ctor Name  : DET02

.rt Generated On  : 5/19/09 3:10:22 AM tral Data File Name  : C:\PCNT2K\CAMFILES\RPFILPET\2100068.CNF

,le Title  : RP Filter Petri le Description  : AS#54209 CST Scaffold

• ID  : GNT

,le Type  : 21 le Geometry  : RP Filter Petri Locate Threshold 3.00 i Locate Range (in channels)  : 1 - 4096

Area Range (in channels) 100 - 4096 Ltification Energy Tolerance : 1.000 keV ile Size  : 1200000.00 cc

)le Taken On 5/18/09 3:25:00 PM tisition Started 5/19/09 2:53:40 AM

.y Time 6.89E+002 Minutes

• Time 1000.0 Seconds Time 1000.1 Seconds I Time 0.01 %

Energy Calibration Used Done On  : 3/21/08 Efficiency Calibration Used Done On  : 10/11/06

\ /

, round Subtract Report 5/19/09 3:10:22 AM Page 2 eak analysis results available to perform background subtract on.

• 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:

RP Filter Petri Nuclide Library Used: C:\GENIE2K\CAMFILES\ANLOO2.NLB IDENTIFIED NUCLIDES ....................

uclide Id Energy Yield Activity Activity ame Confidence (key) (%6) (uCi/cc ) Uncertainty

• = 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

,ý "I "I fee.. - R k'ference Corrected Activity Report 5/19/09 3:10:22 AM Page 3 I N T E R F E R E N C E C O R R E C T E D R EPORT *****

• • • • • • • • • • • • • • W'WWWWWWWW*****************************W W******************

Nuclide Wt mean Wt mean Nuclide Id Activity Activity Name Confidence (uCi/cc Uncertainty Total Activity 0. OOE+000

? = 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 eak search results available for nuclide analysis.