ML19224A459
| ML19224A459 | |
| Person / Time | |
|---|---|
| Site: | Crane  |
| Issue date: | 01/12/1979 |
| From: | Trowbridge G SHAW, PITTMAN, POTTS & TROWBRIDGE |
| To: | |
| Shared Package | |
| ML19224A458 | List: |
| References | |
| NUDOCS 7902060114 | |
| Download: ML19224A459 (5) | |
Text
January 12, 1979 m
UNITED STATES OF AMERICA NUCLEAR REGULATOPY CO:01ISSION BEFORE THE ATOMIC SAFETY AND LICENSING APPEAL BOARD Ta the Matter of
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METROPOLITAN EDISON CO.'IPANY,
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Docket No. 50-320 et al
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(Three Mile Island Nuclear
)
Generating Station, Unit 2)
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APPLICANTS' MOTION FOR LEAVE TO CORRECT TESTIMONY Applicants' witness, Mr. John M. Vallance, has dis-covered errors in mathematical notations on page 18 of his prepared testimony dated November 17, 1978, as revised Decem-ber 8, 1978, and presented to the Appeal Board on December ll, 1978.
A corrected page 18 and Mr. Vallance's affidavit with respect to the corrections are attached to this motion.
Appli-cants request leave of the Appeal Board to make these late corrections.
Respectfully submitted, SHAU, P IT""1AN, POTTS & TROWBRIDGE Y
l Geogge P. Trowbridge /
Dated: January 12, 1979
-3~ ~ 1M 790206 0//4'
January 12, 1979 UNITED STATES OF AMERICA NUCLEAR REGULATORY COMMISSION BEFORE THE ATOMIC SAFETY AND LICENSING APPEAL BOARD In the Matter of
)
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METROPOLITAN EDISON COMPANY,
)
Docket No. 50-320 et al
)
)
(Three Mile Island Nuclear
)
Generating Station, Unit 2)
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CERTIFICATE OF SERVICE I hereby certify that copies of " Applicants' Motion for Leave to Correct Testimony," dated January 12, 1979, and
" Affidavit of Dr. Stan Kaplan," were served upon those persons on the attached Service List _by deposit in the United States mail, postage prepaid, this 12th day of January, 1979.
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~ $/$
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V Geytge F. Tr'owbridge /
Dated: January 12, 1979
~S'~T]03
UNITED STATES OF AMERICA NUCLEAR REGUI ATORY COMMISSION In the Matter of
)
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METROPOLITAN EDISON COMPANY,
)
Docket No. 50-320 et al
)
)
(Three Mile Island Nuclear
)
Generating Station, Unit 2)
)
AFFIDAVIT OF JOHN M.
VALLANCE This is to affirm that corrections to mathematical notations on page 18 of my testimony dated November 17, 1978, as revised December 8, 1978, and presented to the Appeal Board on December 11, 1978, should be made as indicated in the at-tached copy of said page 18.
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agr (y COLUMBIA SS-
/
John M.
Vallance Sworn to and subscribed before me this // o' day of January, 1979.
3g Notary Public gy ggstON EXPtRES: FEBRUARY 14.198?
I l
'U3ev t / 9 /79 Joint Frequency Density The physical meaning of these radial and angular i
correlations can best be understcod by referring to e
l Figure 9.
The value of dN(r)/dr represents the hit fre-quency, on a per mile basis, at the value of r, given that a hit occurs in the region 0 $ r j 5.
The product l
of dr x dN(r)/dr represents the probability of a hit l
occurring in the concentric circular area of width dr, j
about r.
Similarly, dN (9)/Gr is the hit frequency, on a de l
Per radian basis, at the value 6, given that a hit occurs in the region 0
5 r 5 5.
The product of ds x dN(G)/d6 represents the probability of a hit occurring in the pie-shaped sector of width dG, about 6.
For convenience, I define the terms:
D (r) =(;
} dN(r)/dr D(0) = @$aqJ dN (0) /d6 i
dA d6 The product of D(r) and D(G) then represents the probability of a hit occurring in the shaded region shown i
i in Figure 9, given that a hit occurs within 5 miles'of cue t
l runway.
Note that the area of the shaded region is the
{
product of dr x rds.
I further define the term D (r,0) to be the hit probability at the cocrdinates r and 6, on a per square mile basis, given that a hit occurs within 5 miles, and i.
1 D (r,0) = - D (r) D(0) r
?
l Inserting the constants previously derived provides i-
' ' 4 5 p-J 2.-
[
t i
18 i