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1 to Updated Final Safety Analysis Report, Chapter 2, Appendix B, Onsite Meteorological Data Summaries, April 1979-March 1980
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SEABROOK UPDATED FSAR APPENDIX 2B ONSITE METEOROLOGICAL DATA SUMMARIES APRIL 1979-MARCH 1980 The information contained in this appendix was not revised, but has been extracted from the original FSAR and is provided for historical information.

Table 2B-1 2B-2 2B-3 2B-4 2B-5 2B-6 2B-7 2B-8 2B-9 2B-10 2B-ll 2B-12 SB 1 & 2 FSAR APPENDIX 2B ONSITE METEOROLOGICAL DATA SUMMARIES APRIL 1979 -

MARCH 1980 TABLES Title Amendment 53 August 1984 Joint Frequency Distribution of Wind Speed, Wind Direction, and Pasquill Stability Class (43-Foot Level)

Joint Frequency Distribution of Wind Speed, Wind Direction, and Pasquill Stability Class (209-Foot Level)

Wind Direction Persistence Summary (43-Foot Level)

Wind Direction Persistence Summary (209-Foot Level)

Inversion Persistence Summary (43 - 150 Foot Delta-T)

Inversion Persistence Summary (43 - 209 Foot Delta-T)

Temperature Averages and Extremes Dew Point Averages and Extremes Precipitation Totals Meteorological Data Recovery Rates Stability Persistence Summary, April 1979 - March 1980 Stability Persistence Summary, June 1980 - May 1981

Figure 2B-1 2B-2 2B-3 2B-4 2B-5 2B-6 2B-7 2B-8 2B-9 2B-10 SB 1 & 2 FSAR APPENDIX 2B ONSITE METEOROLOGICAL DATA SUMMARIES APRIL 1979 - MARCH 1980 FIGURES Title Spring Wind Rose (43-Foot Level)

April 1979 - May 1979; March 1980 Summer Wind Rose (43-Foot Level)

June 1979 - August 1979 Autumn Wind Rose (43-Foot Level)

September 1979 - November 1979 Winter Wind Rose (43-Foot Level)

December 1979 ~ February 1980 Annual Wind Rose (43-Foot Level)

April 1979 - March 1980 Spring Wind Rose (209-Foot Level)

April 1979 - May 1979; March 1980 Summer Wind Rose (209-Foot Level)

June 1979 - August 1979 Autumn Wind Rose (209-Foot Level)

September 1979 - November 1979 Winter Wind Rose (209-Foot Level)

December 1979 - February 1980 Annual Wind Rose (209-Foot Level)

April 1979 - March 1980

TABLE 2B-l (Sheet 1 of 8)

JOINT FREQUENCY DISTRIBUTION OF WIND SPEED, WIND DIRECTION, AND PASQUILL STABILITY CLASS (43-FOOT LEVEL)

STABILITY CLASS A CLASS FREQUENCY (PERCENT> II

&.52 W!ND DIRECTION FROM Slt!ED(HPH)

N NNE NE ENE E

ESE SE SSE 8

ssw Sw wsr.

Ill WN\\ii NW NNW VRBL TOTAL CALM 0

0 0

If 0

0 0

0 (1) o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o,oo o.no o.oo o.oo o.oo n.oo (2) o.oo o.no o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.on n.,oo o.oo o.oo C*l 0

0 1

4 l

0 0

2 1

l 3

3 2

1 0

0 20 (1) o.oo *

o.oo

.18

.71

.,18 o.oo o.oo

.l&

.18 118

,!4

.54

.36

us o.oo o.oo 3.57 (2) o,oo

,01 o.oo

.o1

.os

,01 o,oo o.oo

.o2

.o1

.ot

.ol

,03

,02

.ot o,oo o,oo

,23 1.1*1 3

b 4

17 15 t5 2&

3 2

3 4

b 8

12 10 7

0 I'll (1)

,54 1.07

.71 3,04 2,68 2,&8 4.&4

,54

,36

.su

.71 1,07 1,43 2,14 1.79

!,25 o,oo 25,18 (2)

.o:s

.o1

.os

.20

,17

t 1

,30

,03

,02

,03

,os

,07

,09

,14

,12

,08 0,00 1,64 8*12 7

11 11 18 18 14 bl 14 2

14 20 1&

22 26 23 b

0 293 (1) 1.25 1.96 3,04 3,21 :s.u 2,50 10,89 2,50

,36 2,50 3,57 3,21 3.93 5,00 4,11 1,07 o,oo 52,12 (2)

,08

.u

.2o

,21

.u

,lb

.71

,t b

.o2

16

,23

,21

,lb

.:n

,27

,01 o,oo 3,111 U*U 0

0 15 1

0 3

2 0

1 8

4 5

8 31 10 1

0 89 (1) o,oo o.oo 2.68

.te o,oo

,54

,36 o,oo

,18 1,43

,71

,89 1,43 5,54 1,79

,18 o,oo 15,89 (2) 0,00 o.oo

.u

.ot o,oo

,03

,02 o.oo

,ot

,09

,os

,Ob

,09

,lb

.12

,01 o,oo 1,04 19*24 0

0 0

0 1

0 0

0 1

10 3

0 0

15 (t) o.oo o.oo o,oo o,oo

,18 o.oo o,oo o.oo 0,00 o,oo o,oo o,oo

,18 1,79

,54 o.oo 0,00 2,68 (2) o,oo 0,00 o,oo o,oo

.u o.oo o.oo o.oo o,oo o.oo o,oo o,oo

,01

,12

,03 0,00 o,oo

,17 GT 24 0

0 0

0 1

1 0

0 0

2 (I) o.oo o.oo o.oo o,oo o.oo o.oo 0,00 o.oo o.oo o.oo o.oo o.oo

.u

.18 o.oo o.oo o.oo

,36 (i) o.oo o.oo o,oo o.oo o.oo o,oo 0,00 o.oo o,oo o.oo o.oo o.oo

,01

.ot o.oo 0,00 o,oo

.oz ALL SPEEDS 10 u

37 38

n 89 11 1

i!fl 29 32 43 84 47 u

0 5#10 (1) 1.1' 1.21 6,1.13 6,&1

&.79 s.1" u.eCJ 3.04 l, 25 4.64 s.u 5,71 7.68 15,00 8,]9 2,50 o,oo too.oo (2)

.n

.21

.42

,43

.44

.n t.Oll

.20

.oe

,30

.34

,37

,50

,1:18

.ss

.lb o.oo

&,52 UY*PERCENT 0, All GOOD OBSERVATIONS,OR THIS PAGE UlaP!RC!NT OF ALL GOOD 08SERVATJONS,OR THIS PERIOD C* CALM (WINO SPEED LESS THAN OR EQUAL TO

.se MPH)

~~-~---~

STABILITY CLASS 8 III!!D(MPH)

N NNE NE ENE E

ESE SE CALM 0

0 0

(1) o.oo o.oo o.oo o.oo

0. 0'0 o.oo o.oo (2) o,oo o.oo o,oo o,oo o,oo o.oo o.oo C*l t

2 2

l 2

0 1

(1)

,13

,i!o

,26

.:n

.zo o.oo

.u (2)

,01

,02

.ol

.o2 o.oo

~01 41*1 12 8

4

u 20 25 32 (I) a.54 1,03

,51 2.44 2.57 3,21 4,11 (2)

,14

.o9

,05

,22

,z3

.29

,37 8*12 17 7

19 18

n 28 20 (1) 2,19

.90 2,411 2,31 4,24 3.60 2,57 (2)

,20

,08

- 22

,21

,38

,33

.23 U*te 0

0 13 s

1 2

Q (1) o.oo 0,00 l,fJ7

,6CI

.u

,26 o.oo (Z) o,oo o.oo

,ts

,06

.ot

,02 o.oo 19*24 0

0 0

0 (1) o,oo 0,00

.u o,oo o.oo o.oo o.oo (2) o,oo o.oo

.u o,oo o.oo o.oo o.no GT 24 0

0 1

0 0

(t) o,oo o.oo

.u o,oo o.oo o.oo o,oo (2) o,oo o.oo

.ot o.oo o.oo o.oo o.oo ALL SPEEDS 30 11 40 liS S&

~s 53 (1) 3,86 2.t9 s.t,. s.?e 7.20 7.o7 6.8l (2)

,35

.20

.47

,52

.65

.~4

.&2

( l hPERCENT OF ALL GOOD OBSERVATIONS,OR THIS PAGE (2)sPERCENT OF ALL GOOD OSSERVA TIONS,OR THIS PERIOD TABLE 2B-l (Sheet 2 of 8)

CLASS FREQUENCY WIND DIRECTJO~ FROM SSE s

sew S\\11 0

0 0

0 o.oo o.oo o.oo o,oo o,oo 0,00 0,00 o,oo 1

0 3

1

,11 o,oo

.19

.u

,01 o.oo

.,03

,01 8

0 5

13 1,03 o.oo

.&4 1,67

,09 o.oo

.oo

,15 15 6

18 25

t. 'J3

,77 2.31 3,21

.u

.o7

.21

.29 0

2 II 8

o.oo

.2&

.st 1,03 o.oo

.o2

.os

,09 0

0 0

0 o.oo o.oo. o.oo o.oo o.oo o.oo o.oo o,oo 0

0 0

0 o.oo o.no o.oo o,oo o.oo o.oo o.oo o.oo 211 8

30 4'7 l.oe 1.03 3.8&

De04

,28

.o9

.35

,55 (P!ACENT) 11 q,oo 1118W w

IIINIII 0

0 0

o,oo o,oo o,oo o,oo o,oo o.oo u

3 2

o,oo

,39

,2&

o,oo

.o:s

.o2 9

18 18 1,16 2,31 2,31

.to

.21

.21 30.

29

&o 3,86 3.73

.,

71

,35

,34

,70 l

20 57

,39 2.57 7a'H

,OJ

,23

.b&

0 3

17 o,oo

.39 2.19 o.oo

,03

.2u 0

0 0

o.oo o,oo o.oo o.oo o.oo o.oo 42 73 154 s.llo 9.38 19.7q

"~

,85 1.79 C* CAL~ (wiNO SPEED LESS THA~

NW NNW VRBL TOTAL 0

0 0

0 o.oo o,oo o.oo o,oo o,oo o,oo o.oo o,oo 2

1 0

24

.2&

,13 o.oo 3.08

.o2

.ot o.oo

_,28 27 q

0 221 3.417 t.lb o.oo 29,18

.:u

.to o,oo z.u 33 8

0 l6b 4,24 t.ol o.oo 47,04

.38

,OCJ o,oo 4.2&

22 0

0 U7 2.83 o.oo o.oo 11,61

.2b o.oo o.oo 1,oo 2

0 0

23

.eo o.oo o.oo 2.9&

.o2 o.oo o.oo

,27 0

0 0

1 o,oo o.oo o.oo

.u o.oo o.oo o.oo

,ot 8&

18 0

778 11.05 2.31 o.oo too.oo t.oo

.21 o.oo 9,0e OR EliiUAL TO

.sa MPM)

STABILITY CLASS C SPEED(MPI-1)

N NNE NE ENE E

ESE SE CALM 0

0 0

(1) o.oo o.oo o.oo o,oo o.oo o.oo o.oo (2) o.oo o.O.o o.oo o.oo o.oo n.oo o.oo C*3 2

0 2

2 1

0 (1)

,.42

.t~t o.oo

.42

.21 o.oo (2)

o2

.ot o.oo

.oz

.oc

,01 o.oo

'1*7 10 l

b 5

21 20 15 (1) 2,11

.az 1.26 1,05 4.42 4.21 3.16 (2)

.12

.o2

.o7

.oe

.24

.Ill

.u 8*12 4

q 15 8

18 19 11 (1)

,84

.84 l.lb 1,68 3,79 11.00 2.32 (2)

.os

.os. 1'

.o9

.21 822

.13 13*18 0

0 q

0 1

0 0

(t) o.oo o.oo 1,89 o.oo

.21 o.oo o.oo (2) o,oo o.oo

.to o,oo

.ot o,oo o.oo ICJ*2'4 0

0 0

0

. 0 0

0 (1) o.oo o.oo o.oo o.oo o,oo o.oo 0,0(.1 (2) o,oo o.oo o.oo 0,00 o.oo 0,00 o.oo GT 24 0

0 0

(1) 0,.00 o.oo o.oo o,oo o.oo o.oo o.oo (2) o,oo o.oo o,oo 0,00 o.oo o.oo o,oo ALL SPEEDS lb 7

30 15 lt2 40

?6 (t) 3,37 1.47

&.32 1.16 e.e4 e.a2 5,47 (2)

.t9

.oe

35

.17

.aq

.47

,30 (l)*PERCENT OF AI..L GOOD UBSERVA TIONS FUR THIS PAG~

(2)8PERCENT UF ALL GOOD OBSERVATIONS FUR THIS PERIOD TABLE 2B-l (Sheet 3 of 8)

CLASS FREQUENCY WINO DIRECTION FROM SSE s

SSIII sw 0

0 0

0 o.oo o.oo o.oo o.oo o.oo o.oo o.. oo o,oo 0

1 1

1 o.oo

.21

.21 o.oo

.ot

.o1

,01 9

8 10 5

1.89 1.68 2.11 1.os

.to

.o9

12

.ot.

5 7

12 20 t.o5 1.47 2,53 ll,21

.o~>

.oa

,14

.23 1

1 5

5

.21

.21 1,05 1,05

.ot

.oo

,Ob 1

1 0

0

.21

,21 o.oo o.oo

.ot

.ot o.oo o.oo 0

0 0

0 o,no o.oo o.oo o.oo o.oo 0,00 o.oo o,oo 16 18 28 31

!.:H 3.79 5.e, 6,51

.t 9

,21

,33

,36 (PERCENT) a s.s1 WS!Ij WNI'I 0

0 0

o.oo o.oo o.oo o,oo o.oo o.oo 0

0 5

o,oo o,oo 1~05 o.oo o,oo

.oo 1

10 1b

,<<H

2. t1 3.17

.ot

.u

,19 tl 19 30 2,74 4.oo o.J2

.ts

.22

,35 3

8 24

,63 1,68 s.os

.ol

,09

,28 1

2 10

,21

,4Z 2,11

.ot

.o2

.12 0

1 0

o,oo

.zt o,oo o.oo

,01 0,00 16 40 85

].79 8.412 17,89

,21

,47 *

C* CALM (WIND SPEED LESS THAN NW NNW VRBL TOTAL 0

0 0

0 o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo z

4 0

22

.42

,84 o.oo 4,63

.oz

,05 o.oo

,2

l2 5

0 155 z.sl 1.05 o.oo 32,U

.14

,oe o.oo 1,81 18 1

0 210 3,79 1,47 o.oo t4,Z1

,21

.oa o,oo 2,4!

l2 0

0 69 2,53 o,oo o,oo 14,53

.14 o,oo o.oo

,eo 3

0 0

18

.&3 o,oo o,oo

.o1 o.oo o.oo

,21 0

0 0

1 o.oo o,oo o,oo o.oo 0,00 o,oo

,ol lt1

u.

0 1175 9.89 3,37 o.oo lOO,OO

.ss

.19 o,oo 5,SJ OR EQUAL TO

,58 MPH)

STA81LllV CLASS D SPEIED(MPM)

N NNE NE ENE E

E8E SE CALM 0

0 0

0

()

(1) o.oo o.oo o.oo o.oo o.oo o,oo o.oo (2) o,oo o.oo o.oo o,oo o,oo o,oo o.oo C*l 27 22 11 31 21 25 1l (I)

.7e

,62

.1.18

,93

,b4

,70

,le (2)

.31

,2b

.20

,38

.27

,29

,IS 4*7 92 69 77 bb 90 78 102 (l) 2,58 I,Q]

2.16 t,AS 2.152 2,19 2,8&

Ul 1.07

.so

.~o

,11 t,os

.~t 1,19 8*!2 67

]3 1l Jt.l sa 65 314 (l) 1,88

,CJ]

1,99

,95 1*51 1,82

.~s (iU

,78

,18

,83

,110

,63

,1b

,40 11*18 13 4

20 7

7 3

0 (1)

.:so

.11

,Sb

.20

.oe o,oo (2)

,15

.os

,23

,08

,oe

,03 0,00 19*2ll 0

0 8

4 7

0 0

(l) o.oo 0,00

,22

,11

,20 o,oo 0,0(1 (2) o.oo n,oo

,09

.,OS

.oe 0,00 o,oo GT 24 0

()

2 s

0 0

0 (l) o,oo 0,00

,Ob

,14 o,oo o,oo o.oo (2) o,oo o.oo

.o2

,Ob o.oo n,oo n.oo All SPEEDS 199 1?8 195 149 181 171 ta9 (1) s.sa 3.59 5.417 4,18 s.os u,ao Q.18 (2) 2,32 t.49 2,27

l. 74

2. t1 1,99 1,714 (1 )sPERCENT OF ALL GOOD ORSER VA liONS FOR THIS PAGE U)sPERCENT OF ALL GOOD UBSER\\IA TIONS,OR THIS PERIOD TABLE 2B-l (Sheet 4 of 8)

CLASS FREQUENCY WIND OIRECTIUN FROM SSE 8

SS;i Sire 0

0 0

0 o.oo o.oo o.oo o,oo o.* oo o.oo 0,00 o,oo 27 24 13 11

,76

,b7

,36

.u

,31

,21:5

,15

,13 71 87 100 87 t,99 2,44 2,80 2,44

,83 1,01 1.1&

1,01 1!5 os 101 lllll 1.26 1,82 2,83 4,04

,52

,To 1,18 1,&8 tl 14 l3 21

.:u

,]9

,ltl

,59

,13

,ttl

,15

,24 1

0 1

2

,03 o.oo

,ol

,06

,01 o,oo

,Ot

,02 0

0 0

0 o,oo o,oo 0,00 o,oo o.oo o.oo o.oo o,oo 155 190 228 2o5 4,lS s.*n 6,39 7,43 t.81 2,21 2,bb 3,09 (PERCENT)

4!,54 WSW w

WNW 0

0 0

0,00 o.oo o,oo 0,00 o,oo o,oo 14 2b lb

,39

.73 1,01

to

,30

42 103 82 U7 2,89 2,30 3,5&

1,20

,9b 1,48 75 92 232 2,10 2,58 1.>,51

,87 1,07 2,70 22 53 tiH

,62 1,49 3,56

,2fl

,b2 1.148 0

15 31 o.oo

,42

,87 o,oo

17

,36 0

0 0

o,oo o,oo o.oo o.oo o.oo o,oo 21'1 2&8 553 o.oo 7.52 15.51 2,49 3,12 o.44 C* CALM (WIND SPEED LESS THAN Nll'l NNW VRBL TOTAL 0

0 0

0 o.oo 0,00 o,oo o,oo o,oo o.oo o.oo o,oo 30 33 0

3114

,84

,91 o,oo u.a,

,35

.38 o,oo a,Jo 124 88 0

14113 3,48 2,47 o.oo 40,17 1,44 1,03 o,oo u,et 119 41 0

U12 3,34 t.t5 o.oo n.u t,39

,48 0,00 14,82 66 l

0 382 1,85

,03 o,oo 10,71

,11

,01 o.oo 4,45 Ul 0

0 87

.so o.oo o,oo 2,44

.21 o,oo o,oo 1.01 1

0 0

8

.o3 o.oo o,oo

,22

.ot o,oo o.oo

,09 158 163 0

lSoo 10,04

.11,57 o.oo too.oo 4.17 1,90 o.oo 41,54 OR EQUAL TO.sa MPH)

STABILITY CLA88 E IPI!!O(MPH)

N NNE NE EN!

E

!SE SE CALM 0

1 0

0 0

(l) o,oo

,05 o.oo 0,00 o,oo o.oo o,oo (2) 0,00

.ot o,oo o,oo o,oo o.oo o,oo C*l 1&

12

~

u

u u

15 (1)

,58

,43

,&2

1. tO

,53

.. 12 U)

.u

,14

.to

,15

.27

.u

.17 20 tO 10 24 23 18 40 (1)

,9&

.48

,48 t, 15 1,10

,86 1,92 (2)

,23

,U

,u

,28

.27

.at

,41 8*12 10 6

1 2

4 8

5 (l)

.418

.29

.os

,1 0

,t9

.:n

.21.1 U)

.u

.o7

.ot

.oz

.os

,09

.oo U*t8 2

0 1

J 0

0 0

(t)

,lO o.oo

,05 **"

o.oo o.oo o,oo U)

,02 o.oo

,ot

,0] o.oo o.oo o,oo 19*20 0

0 0

0 1

0 0

(l) o.oo o.oo o.oo o.oo

.o! o,oo o,oo (2) o.oo o.oo o,oo o.oo

.ot o.oo o.oo GT ill 0

0 0

(1) o.oo o.oo o.oo o.oo o.oo o.oo o,oo (2) o,oo o.oo o.oo o.oo o.oo o.oo o.oo ALL 8PEEDI 48 Z9 Zl 42 51 37 60 (1) 2,31 1.39 1,01 2.02 2.45 1,18 2,88 (2)

.56

.34

,24 *"'

,59

,lll

,70 (t)*PERC!NT 0' ALL GOOD OBSERVATIONS,OR THIS PAGE U)*PERC!NT. OF ALL GOOD OBSERVATIONS FOR THJ$ PERIOD TABLE 2B-l (Sheet 5 of 8) tLASS FREQUENCY WINO DIRECTION FROM SSE 8

ssw b

0 0

o,oo 0,00 o.oo o.oo o.oo o.oo o.oo o,oo 23 43 35 22 l.to 2.07 1.68 1.0&

.27

.so

.ot

,lb 37 b5 102 101.1 t.78 1.12 4.90 5,00

"3

.76 1.19 1,21 14 1l 2'4 86

.67

.62 1.15 o.u

.to

.ts

.28 t.oo 0

8 5

8 o,oo

.38

.24

,38 o.oo

,09

.oo

.oq 0

1 0

0 o.oo

.os o.oo o.oo o.oo

.ot o.oo o.oo 0

0 0

()

o.oo o.oo o.oo o.oo 0,00 o.oo o.oo o,oo 74 uo 166 220 3,~5 6,24 7.97 10,57

,86 1,51 t.'U 2,56 (PERCENT>

21.1,25 WSi'll w

WN~

0 0

0 o,oo o,oo o,.oo o,oo o.oo o,.ou 44 52

B 2,ll 2,50 l,Sq

,51

,61

.38 t65 167 21q 7.93 8,02 10,52 1,92 1,95 2,55 94 66 87 4.51 3.17 4.18 1.10

.77 hOi 4

8 18

,t9

38

,8&

.os

.o9

.21 0

0 4

o.oo o.oo

.19 o.oo o.oo

.os 0

0 0

o,oo o.oo o.oo o,oo o.oo o.oo 307 293 361 14,75 14,07 17,34

].58 3,G1 4.21 C* CALM (WIND SPEED LESS THAN Nlll NNW VRBL.

TOTAL 0

0 0

1 n,oo o.oo o,oo

,05 o.oo 0,00 o.oo

01 22 22 0

395 t.oo l.Ob o.oo 18,97

.2&

.2& o,oo 11,60 120 40 0

1170 5.76 2.21 o,oo 5o,ZO 1.40

,54 o.oo u.u 21 5

0 u~

t.ot

.24 o.oo 21,112

.24

.o6 o,oo 5,20 7

0 0

ftO

.34 o.oo o.oo 3,07

.oe o.oo o.oo

,75 0

0 0

6 o.oo o.oo o.oo

,29 o.oo o.oo o.oo

,07 0

0 0

0 o.oo o.oo o.oo o,oo o.oo o.oo 0,00 o,oo 110 73 0

2082.

8.17 3,51 o.oo 100.00 1.98

.es o.oo 24,25 OR EQUAL TO.sa MPH)

STABILITY CLASS F IPE£0(MPH)

N NNE N£ ENE E

ESE BE CALM 0

0 0

0

.0 0

0 (t) o.oo o.oo o.oo o,oo o.oo o,oo o,oo (2) o,oo 0,00 o,oo o,oo o.oo o,oo o,oo C*l u

6 u

16 3

10 10 (1) 2,18 t,01 2,01 2,68

,50 1,68 t,b8 (2)

.. 15

.o7

,14

,u

,ol

.u

,12 1*7 2

1 2

1 4

1 12 (0

,JI

.17

,341

.11

.67

,17 2,01 Ul

,02

,01

,02

,Ol

,o5

,ot

'14 8*12 0

0 0

(1) o.oo o,oo o.oo o,oo o,oo 0,00 o.oo (2) o.oo o.oo o.oo o.oo o.oo o.oo o.oo U*U 0

0 0

(t) o,oo 0,00 o,oo o.oo o,oo o,oo o.oo UJ o,oo o.oo o.oo o,oo o,oo o,oo o.no 19*2Q 0

0 0

(1) o,oo o.oo o.oo o,oo o.oo o.oo o.oo (2) o,oo o,oo o,oo 0,00 o.oo o,oo o.oo GT 211 0

0 0

(1) o,oo o.oo o.oo o,oo o.oo o.oo o,oo (2) o.oo o.oo o,oo o,oo o.oo o.oo o.oo All SPEEDS u

1 14 17 1

It 22 (1) 2.52

1. t1 2.35 2,85 t.t1 t,85 3.&9 (2)

.n

,08

.u

.zo

.oe

.u

.2b (1)*P!RCENT OF ALL GOOD OBSERYA TIONS trOA THIS PAGE UhPERCENT OF ALL GOOD OBSERVATIONS FOR THIS PERIOD TABLE 2B-l (Sheet 6 of 8)

ClASS FREQUENCY WIND DIRECTION FROM SSE s

ssw sw 0

0 0

0 o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo 8

~~

21 28 t.ll.l 2,35 3.52 4,70

,09

.tb

,24

,33 4

b 16 21

,67 1.01 3,02 3,52

.o5

,07

,21

,24 1

0 0

I

,11 o,oo o.oo

,17

.01 o,oo o.oo

,01 0

0 0

, 0 o,oo o,oo o,oo o.oo o.oo o.oo o.oo o.oo 0

0 0

0 o.oo o,oo o,oo o,oo o.oo o,oo o.oo o.oo 0

0 0

0 o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo 13 20 39 50 2,18 3,3b o.54 8,39

,15

,23

,45

.5e (PERCENT)

6,94 WSW w

WNW 0

0 0

o.oo o.oo o.oo o.oo o.oo o.oo 25 46 41 4,19 7.72 b,88

.29

,54

.1.18 l.lb 10 88 7,72 6.71 14.77

,54

,47 1.03 2

1 1

,34

.17

,17

,02

.o1

.ot 0

0 0

o,oo o.oo o.oo o,oo o,oo o,oo 0

0 0

o,oo o,oo o,oo o.oo o,oo o.oo 0

0 0

o.oo o.oo o,oo o.oo o.oo o.oo 73 87 130 12,25 14.60 21.81

.as 1,01 t.51 C* CALM (WIND SPEED LESS THAN NW NNW VR8l TOTAL.

0 0

o.oo o.oo o,oo o,oo o.oo o,oo o.oo o,oo 26 16 0

2'5 4,36 2,68 o.oo 4CJ,50

,30

.19 o,oo 3,14 39 q

0 294 1:1,51.1 1.51 o.oo 49,:53

,45

,to o.oo J.t&Z 1

0 0

1

.11 o,oo o,oo 1,17

.o1 o,oo o.oo

,08 0

0 0

0 o,oo o.oo o.oo o,oo o.oo 0,00 o,oo o,oo 0

0 0

0 o,oo o,oo o.oo o.oo o.oo o.oo o,oo o,oo 0

0 0

0 o.oo o.oo 0,00 o.oo o,oo o,oo o,oo o,oo oo 25 0

596 u.o7 4,19 o.oo too.oo

.77

.29 o,oo 6e94 OR EQUAL TO

.sa MPH)

SPEEO(MPM)

GT 24 (i)

( 21 ALL SPEEDS (1)

(2)

N 0

o,oo o.oo 0

o.oo o.oo 0

o.oo o,oo 0

o.oo o.oo NNE 0

o,oo o.oo 0

n.oo o.oo 0

o.oo n.oo NE 0

o.oo o.oo 1

t 9

.ot 0

o.oo o.oo 0

o.oo o.oo STABILITY CLASS G ENE 0

.0. 00 o.oo 0

o.oo o.oo 0

o.oo o.oo E

0 o.oo o.oo 0

o.oo o.oo 0

o.no o.oo 0

o.oo o.oo IJ o.oo o.oo ESE 0

o.oo o.oo

.19

,ot 0

o.oo o,oo 0

o,oo o.oo 0

o.oo o.oo

()

o,oo o.oo 3

.57

.o3 SE 0

o.oo o.oo 4

,7&

.os 0

o.oo o.oo 0

n.oo

o. ntl

()

o.oo o.oo ll o.uu o.flo (t)uPERCENT OF ALL Gono OBSERVATIONS FUR THIS PAGE (Z)uPERCENT OF ALL GOOD U~SERVATIONS FUR THIS PE~IUD TABLE 2B-1 (Sheet 7 of 8)

CLASS FREQUENCY (PERCENT) =

~lNO DIRECTION FROM SSE

()

o,oo 0,00 b

1.14

.u7 0

o.oo n.oo ll o,oo n.oo 0

o.oo o.oo (l

IJ 0 00

".oo q

1,71

10 s

0 0,00 o.r.o q

1.71

.to 0

o.oo o.uo 0

o.oo U,O()

(I

u. 0 ll o.oo I 1 2.09

.1J ss~

3

.57

.o3

.19

,01 Q

o.oo 0,00 0

o.oo o.oo 0

o.oo o.oo Siri 0

0,00 o,oo

ws~o~

0 0,00 o,oo 0

o,ou o.oo 0

o,oo o,oo 24 59 57 91 4,5~ 11,20 10,82 17,27

,28

,&9

.&o t,o&

0 o,oo o,oo 0

o,oo 0,00 0

0,00 o,oo 0

o,oo o,oo 0

o.oo o,no 0

o,oo o,oo (I

o,oo o,oo 0

o,oo o,oo 21 b3 3,98 ll.q5

,24

,73 0

o.oo b,OO 0

1),00 0,00 0

.o. 00 o.oo 0

o,oo o.oo 0

o.oo o,oo 0

II,OU o,oo NW 0

o,oo o.ot'l 27 S,t2

:.H 0

o.oo o.oo 0

o.oo o,no 0

o.oo o.oo 0

o.oo o.oo 2~

75 78 15q 76 l,74 ta.z3 t*.an 2q,22 t4.42

,29

.87

.ql 1,79

,89 NNw 0

o.oo o.oo 0

o.oo o,oo 0

o.oo o.oo IJI(BL 0

o.oo o.oo 0

n.oo u.oo 0

o.oo o.oo 0

o.oo o.oo TOTAL 1

,19

,01 0

o.oo o.oo 0

o.oo o.oo C: CALM (Wl~O SPEED LESS THAN UW

~QUAL TO

.58 MPH)

STAAlLlTY CLASS ALl SPEED(MPH)

N NNE NE ENE E

ESE SE CALM 0

1 0

0 q

0 0

(t) o.oo

.ot o.oo o.oo o.oo o.oo o.oo

( 2) o.oo

.o1 o.oo o,oo o.oo o.oo 0,00 C*l b1 55 48 RO 70 50 t11 (1)

.78

.stt

.93

.82

.se

.r;s (2)

.78

.btl

.s&

.93

,82

.sa

.ss U*7 141

'H 104 113 173 t'l8 1?31 (1) 1.&4 t.13 1.21 1, 55 2.n2 t.All 2,&9 (2) t.&a 1.tl t.21 t.55 2.02 1,811 2.t~CJ 8*12 lOS bl 123 80 127 134 131 (t) 1.22

.71 1.43

,93 t,G8 1.5b t,53 (2) 1,22

,71 t.43

.93 te4E'

1. so 1.53 13*18 15 4

58 1b 9

8 2

(1)

.17

.os

.&8

.t q

.to

.09

.o2 (2)

.17

.os

.&a

,19

.10

,09

,n2 19*24 0

0 9

4 q

0 0

(t) 0.,00 o,no

- 0

.~5

.to o,oc o.o(l (2) o.oo o.oo

,to

.os

.to o,oo o.uo GT 24 0

0 l

'5 0

(I f\\

(t) o.oo o.nl'

.nJ

.ob o.oo o.oo

~.on (2) o.oo o.oo

,ol

,Ob o.oo n.oo o.oo ALL SPEEf)S 1.?8 218 lt~S 3t8 3M 350 till (t) 3,.82 2.sa t~.oz 1.1o 4.52 a.os 4,79 (2) 3.82 2.54 4.02 l.7o 4.52 4.08 u.79

(!):PERCENT OF ALL Gono ORSERVATIONS FOR TMIS PAGE UhiPERCENT OF All GfJOO OBSERVHJONS FOR THIS PERIIJO TABLE ZB-1 (Sheet 8 of 8)

CLASS FREQUENCY wn10 DIRECTION fROt-t SSE s

95" sw 0

ll 0

o.oo o.oo

.ot o.oo o.oo o.oo

.os o.oo

&5 Q3 77 88

.7&

t.os

.90 1,03

,1b t.Ob

.90 1,03 ns 170 239 235

1. 57

t. 98 2.78 2,74 1.57

l. 98 2.78 2,74 94 93 169 29&

1

1 0 1.oe 1.97 3,il5 t.to t.oe 1,97 3,45 12 2&

35 46

.14

.30

.41

,54

.Ill

.Jo

.41

,54 2

2 2

.o2

.ot

,02

.o2

.ot

,02 0

0 0

0 o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo 306 3"4 522 o&7 3.59 "*"7 tt.os 7.77 J.sq 4.a7

&.08 7.77 (PERCENT) a 100 1 00 wsw w

V.NW 0

0 0

o,oo o.oo o.oo o.oo o.oo o,oo 145 187 210 1.&9 2,18 2.45 1.&9 2,18 2,45 34b 3Uo 543 4,03 4,03 6.33 4.ol 4,03 b.ll 232 229 438 2,70 2,67 s.to 2.70 2.b7

'5.1 0 l7

'1:17 257

.43 1.13 2.99

,43 1.,!3 2.99 1

21 72

,ot

.24

.84

.nt 1 2U

.at.~

0 2

o.oo

.o2

.o1 o,oo

.n2

,ot 761 882 1521 e.e7 10.27 11,72 8,87 10,27 17.72 C* CALM (WIND SPEED LESS THAN NW NNW VRI:H.

TOTAL 0

0 0

2 o.oo o.oo o.oo

,02 o.oo o.oo o.oo

.oz 132 95 0

1509 t.54 1.11 o.oo 17,58

1. 54 1.11 o,oo 17,58 359 lb1 0

3517 4,18

t. 95 o.oo

'H*O?

4.18 1,95 o.oo 41,U 215

&1 0

2594 2,50

,78 o.oo 30.22 2,1SO

."78 o,oo 30,22 111 2

0 701 t.Jo

.oz o.oo 8,63 t.l&

.o2 o.oo 6,f.l3 26 0

0 1U

,30 o.oo o.oo 1.u

.30 o.oo o.oo 1,74 1

0 0

12

.,Oi o.oo o.oo

.u

.ol o.oo o.oo

,14 850 331 0

8584 CJ.CJO 3.8b o.oo 100,00 CJ.9o 3.81:1 o.oo too,oo OR EQUAL TO

.se MPH)

8PEID(MPH)

CALM (1)

(2) 19*2ll (1)

(2)

GT 24 (l)

(2)

AlL SPEEDS (l)

(2)

N 0

o.oo o.oo 0

o.oo o,oo NNE NE 0

0 o.oo o.oo n.oo o.oo 0

0 o.oo o.oo o.oo o.oo 1

0

.sz o.oo

.01 o,oo 1

.Si

.ot 0

0 0

o.oo o.oo o.oo o.oo o.oo o.oo 0

o.oo o.oo 0

0 o.oo o.oo

0. 00*

0. 00 TABLE 2B-2 (Sheet 1 of 8)

JOINT FREQUENCY DISTRIBUTION OF WIND SPEED, WIND DIRECTION, AND PASQUILL STABILITY CLASS (209-FOOT LEVEL)

STABILITY CLA88 A ENE 0

o.oo o.oo 0

o,oo o,oo 3

a.s*

.o3 4

z.oa

.os n

o.oo o.oo E

ESE 0,

0 o.oo o.oo o,oo o.oo 0

1 o.oo

.52 o.oo

.ot l

1 t.so

.sz

,ol

.ot 0

5 J.u z.6o

,o7

.o6 SE 0

o.oo o.oo 0

o.oo o,oo 0

25 o.oo u.oz o.oo

.29 0

0 0

0 o,oo o.oo o.oo o.oo o.oo o,oo o.oo o.oo 0

o.oo o.oo 0

o.oo o.oo 11 5.71

.u 0

o.oo o.oo 0

o.oo o.oo 1

45 3.65 23.44

.oe

.sz CLASS FREQUENCY (PERCENT)

WINO DIRECTION FROM SSE 0

o.oo o.oo 0

o.oo o,oo 1

.52

,01

()

o.oo o,oo s

0 o.oo o.oo 0

o.oo o.oo 0

o,oo o,oo 0

o.oo o.oo 1

.52

,01 ssw 0

o.oo 0,00 0

o.oo o.oo 1

.52

,01 0

0 o.oo. o.oo o,oo o.oo 0

o.oo 0,00 0

o.oo o.oo sw 0

o.oo o.oo 0

o.oo o,oo 1

.52

.ot 0

o.oo o,oo 0

o.oo o.oo 0

o,oo o,oo 1

0

,52 o.oo

,ot o.oo 0

o.oo o.oo 0

o,oo o.oo 0

o,oo o.oo 7

3,65

.os 1

,52

.ot 0

o.oo o,oo l

l.Sb

,03 1

12

.52

&.25

.ot

.14 t5 42 7.81 21,88

.17

,49 0

o.oo o.oo 0

o.oo o,oo 0

o.oo o.oo 0

o,oo o,oo 0

o.oo o.oo 2

0 1.01.1 o.oo

.o2 o.oo a

o.oo o,oo 17 s.es

.2o 0

o.oo o.oo IIRBL.

0 o.oo o.oo 0

o.oo o.oo 0

o.oo o,oo 0

o.oo o.oo 0

o.ao o.oo 0

o.oo o.oo 0

o,oo o.oo TOTAL 0

o,oo o.oo (lJsPERCENT OF ALL GOOD OBSERVATIONS FOR THIS PAG!

(2tsPERCENT OF

~Ll GOOD OBSERVATIONS FOR TH!S PERIOD C* CAL.M (WINO SPEED LESS THAN OR EQUAL TO

.58 MPH)

STABILITV CLASS 8 IP!ED(MPH)

N NNE NE ENE E

ESE SE CALM 0

0 0

( 1) o.oo o.oo o.oo o.oo o.oo o.oo o.oo (2) o.oo n.oo o.oo o.oo o.oo o,oo o.oo C*l 0

0 0

0 t

(1) o.oo o.oo o.oo o,oo o.oo o.oo

.34 (2) o,oo o,oo o.oo o.oo o.oo o.oo

,n1 0

0 1

5 1

2 b

(1) o,oo o.oo

.34 1,72

,34

,&9 2,0b (2) o,oo 0,00

,Ol

,ott

,01

,02

,07 8*U l

1 1

12 9

13 25 (l)

,)U

.311

.34 "* 12 3,09 4,47 8,59 (2)

01

,ot

,14

,to

,15

,29 13*18 1

4 4

2 0

1 b

(1)

,34 1,17 1,:n

,&9 o,oo

,34 2,0&

(2)

,01

,05

.o5

,02 o.oo

,01

,07 19*24 0

0 0

0 2

(1) o.oo o,oo o.oo o,oo o.oo o.oo

,b9 (2) o,oo o,oo o,oo o,oo o,oo o,oo

,02 GT 24 0

0 0

(1) o,oo o,oo o,oo o.oo o,oo o.oo o,oo on o.oo o.oo o,oo 0,00 o.oo o.oo o.oo ALL SPEEDS 2

5 b

19 10 to 40 (1) 1.72 2.06 6,53 3.44 !,50 13,75 (2)

.o2

.oo

,01

,22

.u

,19

"b

( U*PERCENT OF ALL GOOD OBSEAVA TIONS FOR THIS PAGE Uh1PERCENT OF ALL GOOD OBSERVATIONS FOR THIS PERIOD TABLE 2B-2 (Sheet 2 of 8)

CLASS FREQU[NCV WIND DIRECTION FROM SSE s

ssw s.-.

0 0

o.oo o,oo o.oo o.oo o.oo o.oo o.oo o.oo 0

1 0

0 o.oo

.3£1 o.oo o.oo o.oo

,01 0,.00 o.oo 0

0 l

1 o,oo o,oo

34

,34 o.oo o,oo

.ot

.ot 10 1

~

to 3,44

,34

,69 3,1.14

,12

,01

,02

,tz 12 2

7 10 4,12

,69 2,U1 3,44

t 4

,02

.oe

,12 0

0 0

2 o,oo o,oo o,oo

,b9 o,oo o.oo o.oo

.02 0

0 0

0 o,oo o,oo 0,00 o,oo o.oo o.oo o.oo o.oo 22 4

10 23 7.so 1,:57 3.4tl 7,90

,25

,OS

.12

,21 (PERCENT}

3.37 wsw w

loiN Ill 0

0 0

o.oo o.oo o.oo o.oo o.oo o.oo 1

0 0

.34 o.oo o.oo

,01 o,oo o.oo 1

5 l

34 1,72 1,03

,01

,Ob

,03 10 8

8 J.44 2,75 2,75

,12

,09

,09 10 13 t9 3,1.14 4,47 b,*n

.12

,ts

.22 3

2 10 t,Ol

,&9 3 1 41J

.o3

.o2

.12 0

0 3

o,oo o,oo

l. 1 0l o,oo o.oo

,03 25 28 43 8.59 9.&2 111,78

,29

,32

,so C* CALM

(~IND SPEED LESS THAN NW NNW VRBL TOTAL 0

0 0

0 o.oo o.oo o.oo o,oo o.oo o.oo o.oo o.oo 0

0 0

l o,oo 0,00 o.oo 1,03 o.oo o.oo o.oo

,03 3

2 0

31 1,03

,b9 o,oo to,*s

.ol

,02 o.oo

,Jb 1

5 0

tel 2.41 1,72 o,oo 42,27

.oa

.o&

o,oo 1.43 tS 2

0 108 5,15

,b9 o,oo

n.u

.t7

,02 o,oo 1,25 2

0 0

21

,b9 o,oo o,oo 7,22

.o2 o.oo o.oo

,241 2

0 0

5

,69 o.oo o,oo 1,72

.o2 o.oo 0,00

.o*

29 9

0 291 9.97 1.09 o.oo too,oo

,34

,1 0 o,oo 3,37 OR EQUAL TO

.sa MPH)

STABILITY CLASS C SPEED(MPH)

N NNE NE ENE E

ESE BE CALM 0

0 0

0 o*

0 0

(1) o.oo o.oo o.oo o.oo o.oo o.oo o,oo (2) o.oo o.oo o.oo o.oo o.oo o.oo o.oo C*3 0

0 5

a t

0 0

(1) o,oo o.oo

,82

.&5

t b o.oo o.oo (2) o,oo o.oo

.o&

~05

.ot o.oo o,oo U*1 3

2 2

5 0

20 10 (1)

.119

.33

.82

.c;s 3,27 t.ba (2)

.o3

.o2

,.06

,07

.23

.12 8*12 to 14 3

e lb 2&

28 (1) 1.&1.1

.&5

.49 t.lt 2,&2 4 1 2o 4.58 (2)

"12

.os

.03

.oq

.1 q

,30

32 13*18 4

b 5

3 t

2 (1)

.os

1 f:l

,98

,'32

,49

' b

,:JJ (2)

.os

.ot

,07

,oo

,03

,01

,02 19*2tl 0

1 4

0 0

(I) o.oo

.to

.t>5 o,oo o.oo o,oo o,oo (2) o.oo

.ot

.os 0,00 o.oo o.oo o,oo G T 211 0

0 0

(1) o.oo o.oo 0,00 o,oo o,oo o,oo o,oo (2) o.oo 1),00 o.oo o.oo o.oo o,oo o,oo ALL SPEEDS 17 8

20 22 2tl 41 ao (t) 2.78 t.ll 1.27 3,60 4.2b 7,&9

&,55 (2)

.zo

,09

,23

,25

.30

,54

,1.1&

( 1 hPERCENT OF ALL GOOD OBSERVATIONS FUR THIS PAGE (2)BPERCENT OF ALL GOOD 08SERVATIONS FUR THIS PERIOD TABLE 2B-2 (Sheet 3 of 8)

CLASS FREQUENCY WIND DIRECTION FROM SSE s

SS~tt sw 0

0 0

0 o.oo o.oo o.oo o.oo 0,1'10 o,oo o,oo o.oo 0

1 0

0 o.oo

.. t b o,.oo o.oo o,oo

.o1 o,oo o,oo 5

4 1

5

.82

,.&5

.1 0

.82

.oo

.os

.ot

,Ob 15 3

13 14 2,45

.4q 2,13 2,21l

.11

.o3

t 5

' b 13 5

l9

2. !3

t &

,82 J,lt

t ~

.ol

.o&

,22 0

1 1

1 o.oo

.t b

,tb

,t&

o.oo

.ot

,01

.01 0

0 0

0 o,oo 0,00 o,oo o,oo 0,00 o.oo o.oo o,oo 33 to 20 39 5,40 t. btl 3,27

&a38

,38

12

.23

,liS (PERCENT)

7,08 WSW w

WNiol 0

0 0

o.oo o.oo o,oo o,oo o.oo o,oo 3

0 0

,49 o.oo o.oo

,03 o.oo o,oo 1

tO 7

.to t.btt 1.15

.o1

,.12

,os 15 18 19 2.45 2,95 3,11

.17

,21

,22 14 29 48 2,29 11.75 7,8&

,1&

.34

,5&

3 5

30

,49

,82 4.91

.o1

.o&

.35 0

5 t7 o.oo

,82 2.78 o,oo

,oo

,20

]0 b1 121 5,89 10,97 19,80

,42

,18 t,ao C* CALM (WIND SPEED LESS THAN NW NNW VRBL TOTAL 0

0 0

0 o,oo o.oo o.oo o,oo o,oo o.oo o.oo o,oo 0

0 0

14 o.oo o.oo o.oo 2,29 o.oo o,oo o.oo

,to 18 8

0 l01 2.95 1.31 o,oo 17,51

.21

.09 o.oo t,iU 23 8

0 22J 3,76 1,31 o,oo J&,so

,27

,09 o,oo 2.5&

33 0

0 184 5.40 o.oo o.oo 1o.u

,38 o.oo o.oo 2,U 12 0

0 56 1, 96 o.oo o.oo

'*"9

.14 0,00 o.oo

.&1 3

0 0

25

.4'1 o,oo o,oo 4,0.

,Ol 0,00 o,oo

,29 89 lb 0

&U 14.57 2.&2 o.oo uo,oo 1.03

.tCJ o.oo 1,08 OR EQUAL TO

.58 HIIH)

STABtLtlV CLASS D SPEED(MPH)

N NNE NE ENE E

ESE SE CALM 0

0 0

( 1 )

o,oo o.oo o.on o.oo o.oo

{1,00 o.oo

( 2) o.oo o.oo o.oo o.oo o.oo o.oo o.oo C*l 5

t1l 7

10 13 10 5

(t)

.13

.21

t q

.27

.35

.27

.13 (2)

,Of:!

.nCJ

.os

.u

.ts

.12

.oo 4*7 53 5b 15 47 a7 48 54 (t) 1,42 t.so

.94 1.2&

1. 26 1.28 l,llll (2)

.&1

.65

"1

,54

.54

.5&

eb3 8*12 I 0 t 82 68 53 Qb

!3 59

( I )

2.70 2.!9 1.82 1.42 1.~3 2.22

t. '58 (2)

'.11

.CJS

79 *,bt

.53

,'H>

.;,e 13*18 52 46 bb ttl t5 16 1 0 (1) t,l9 1.23 t,77

.37

,QO

.43

.27

. ( 2)

.,60

.Sl

,1b

.t b

.17

.1 q

.12 1CJ*24 23 t9 24 5

q Q

5 (t)

.&2

.51

.64

.13

.24

.It

.t3 (2)

.27

.22 1 2A

.oo

,to

.os

.ot.

GT 24 0

3 q

7 0

0 (1)

0. 0(1

.os

.2£1

t q

.t b o.oo

.ol (2) o.oo

.1)3

.to

.oe

.o1 o.oo

,01 ALL SPEEDS 234 214 209 llo 13b 161 1311

( 1) o.26 5.12 s.s9 3,64 3,b4

~:~.:u 3.58 (2}

2,71 2.48 2.42 t.sa 1.58 1.87 t.ss (tlaPERCENT OF ALL GOOD OBSERVATIONS FOR THIS PAGE (2)aPERCENT OF ALL GOOD OBSERVATIONS FOR THIS PERIOD TABLE 2B-2 (Sheet 4 of 8)

CLASS FREQUENCY WIND DIRECTION FROM SSE s

ss~

sw 0

0 0

(\\

o.oo o.oo o.oo o.oo o.oo o.oo o.oo o,oo 4

10 14 b

.l1

.27

.37

,u

.os

t 2

.1&

,07 LIO 2&

22 35 1,07

.To

.59

,CJ4

.4&

.30

.25

.41 71 8&

107 uq t.CJS 2.30 2.eo

3. 72

.es t.oo 1.24 s.ot 37 33 1b 120

.99

.~8 2.03 3.21

.43

.Jii

.,88 1.39 n

t 1 10 15

.35

.2CJ

.27

.40

.1 s

.t3

.12

.11 5

3 l

5

.13

.os

.oe

.13

,06

,03

.ol

,oo 172 169 232 320 tJ,bO 4,52 b.2t e.se 1,99 l,CJb 2.b9 3.71 (PERCENT) a 413,31 WSW w

WNW 0

0 0

o.oo o.oo o.oo o.oo o.oo o,oo 5

b 5

.u

,16

,13 1 06

.o7

,o&

2b 37 47

,70

.qq 1,2&

,30

.43

.54 78 78 121 2.09 2.09 3.24

.<Jo

,90 t,QO 75 qq 251 2.01 2.b5 c. 71

,87 1.15 2,91 18 54 113

.48 1.44 3.02

.21

,63 1.31 l

27 44

.oe

.72 1.18

,03

.31

.st 205 301 581 5,118 s.os 15,54 2,38 3.49 6.. 73 Ca CALM (WINO SPEED LESS THAN NW NNW VRBL.

TOTAL.

0 0

o.oo o.oo o.oo o,oo o.oo o.oo o.oo o.oo 7

10 0

us

,1CJ

,27 0,00 3,34

.oa

.12 o.oo 1,45 1.18 49 0

no 1.28 1,31 o.oo 11.92

.so

.57 o.oo 7,7o 128 10 0

tl7i 3.42 1.87 o.oo 3o,7o 1.48

.81 o.oo 15,90 121 18 0

10411 3,24

,48 o,oo Z8 1 0b 1,40

,21 o.oo u.u sa u

0 379 1,50 o,oo o.oo lO,U

.65 o.oo o,oo 4,39 27 0

0 1141

.72 o.oo o.oo 3,83

.31 o,oo o.oo 1,6f:l 387 147 0

3138 10.35 3,93 o,oo aoo. oo 4,48 t.To o.oo 43,31 OR EQUAL TO.sa HPH)

STABILITY CLASS E IP!ED(HPH)

N NNE NE ENE e:

ESE SE CALM 0

0 0

(1) o.oo o.oo o.oo o.oo o.oo o,oo o,oo on

o. o o* o,no o,oo o,oo o.oo o,oo o,oo C*3 5

0 9

q q

10 12 (1)

.19

,23

,34

,38

,46 (2)

,06

,07

,to

.12

14 4*'7 25 24 22 2o 30 ll 29 (1)

,95

,92

,84

.99 t,t4 1.26 t. 11 (2J

.29

,28

,25

.lo

.:n

.38

,34 8*U 140 lll 32 u

24 lb 31 (1) l,!l 1.15&

1.22

.69

.92

.ot 1.18 (2)

,46

.a a

,3!

,21

.28

,19

.3o 13*18 2o 23 8

3 2

8 17 (1)

,99

.se

.31

,11

.oe

31

.os (2)

.30

.27

.o*

.o3

.o2

.o9

.20 19*24 2

2 2

]

0 0

s (1)

,08

.oe..oe

.u o.oo 0,00

.19 (2}

a02

.o2

.oz

.ol o.oo o,oo

.ob GT 24 0

0 2

1 0

0 0

(l) o,oo o.oo

.oe

,04 o.oo o.oo o,oo (2) o.oo o,oo

.,02

,Ol o.oo o.oo o.oo ALL SPEEDS 98 96 1§ bO oS 67 94 (t) 3,74 l.ot.

2.86 2,29 2.48 2.56 3,.59 (2) 1.14 1.11

.87

.To

.7S

,78 1.09 (l)IDPERCENT 0' ALL GOOD OBSERVATIONS,OR lHJS PAGE UhP!RCENT OF ALL GOOD OBSERVATIONS FOR THIS PERIOD TABLE 2B-2 (Sheet 5 of 8)

CL.US FREQUENCY WINO DIRECTION f'ROM SSE s

ssw sw 0

0

,oa

.oa o.oo o,oo

,nt

,nt o,oo n,oo 6

8 5

7

.23

,:H

t 9

.27

,07

.o9

.o6

,oe 29 33 42 32 t.11 1,2o 1.60 1.22

.34

.36

.49

.37 64 83 115 137 2.44 l.17 4.:n 5,23

.74

,9b t.:n 1,59 32 40 37 112 1.22 1.53

1. "11 4.27

.:n

.ll~

.43

1. 30 19 0

b 0

.72

.23

.22

.o7

.o1

.o1 0

0 0

.o4 o.oo o.oo o.oo

.ot o.oo o.oo o,oo 152 171 205 294 s.eo o.s2 7.82 11.21 1.76 1.98 2.38 3.41 lPERCEN T) a 30.38 wsw w

WN~

0 0

0 o,oo o.oo o,oo o,oo o.oo o,oo b

4 0

,23

,15

,23

.o7

.os

,07 u

22 31

,61

,e4 1,18

,1 9

.25

,3b 11'1 104 145 4,35 3.97 5.53 1.:n 1.20 1, b8 JU 11&

140 5,38 4.ll2 5.34 1.63 1.34 2.&2 8

8

~~~

.lt

,31

.72

.o9

,09

.22 0

3 4

o.oo

.u

.ts o.oo

,ol

.os 285 257 145 10.87 9,80 n.tt~

3.30 2.98 a.oo C* CALM (WINO SPEED LESS THAN Nlll NNW VRBL TOTAL.

0 0

3 o,oo

,04 o,oo

.u o,oo

,01 o,oo

,03 q

0 0

117

.34

.2l o.oo 4,46

.to

.o1 o.oo t.l6 31 15 0

41.JO t,18

.s7 o,oo to 1 u

.3o

.17 o.oo 5,10 1 " t 57 0

1162 5.38 2.17 o.oo 44.:u 1.&3

.&o o.oo 13,46 7b 13 0

794 2.90

.so o.oo

.so.ze

.ee

I 5 o.oo 9.20 7

0 0

93

,27 o.oo o.oo 3.ss

.os o.oo o.oo 1,08 2

0 0

13

.os o.oo o.oo

.so

.o2 o.oo o.oo

,15 266 92 0

2oc2 10.14 3,51 o.oo too.oo l.oe 1.07 o.oo 30,38 OR EQUAL TO.sa MPH)

STABILITY CLASS F IP'EED(MPH)

N NNE NE ENE E

ESE SE CALM 0

0 0

(1) o.oo o.oo o.oo o.oo o.oo o.oo o.oo (2) o.oo o.oo o.oo o,oo o.oo o.oo o.oo C*l 5

2 6

6 5

3 6

(1) aT!

.30

'0

.*o

.75

.45

.90 (2)

,06

.o2

.oT

,07

,06

,03

.o1 4*7 u

u 8

8 l

5 5

(I) 1.64 t.64 t.t9 1.19

- s

.75

.75 (2)

.u

t l

,09

.ol

,06

.o&

8*12 u

5 b

4 0

0 1

(I) 1.94

.75

.90

,60 o.oo 0,00

.15 (2)

.15

.o&

.07

.os o.oo o.oo

.ot U*18 l

3 0

0 0

(1)

,us

.45 o,oo o,oo o.oo o,oo o.oo (2)

.ol

,03 o.oo o.oo o.oo o.oo o.oo 19*24 0

0 0

(l) o.oo o.oo 0,00 o.oo o.oo o,oo o.oo (2) o.oo o.oo o,oo o.oo o,oo 0,00 o.oo GT 24 0

0 0

(t) o.oo o.oo o.oo o.oo o.oo o,oo o.oo (2) o.oo o.oo o.oo o,oo o.oo 0,00 o.oo ALL SPEEDS 32 21 20 l8 8

8 12 (l) 4.78 3.13 2.99 2,&9 1.19 t,t9 1,79 (2)

.:n

.~~.~

.23

,21

.09

.oq

.14 (1 )IIPERCENT OF ALL GOOD OBSERVATIONS FOR THIS PAGE UhPERCENT OF All GOOD OBSERVA TION8 FOR THIS PERIOD TABLE 2B-2 (Sheet 6 of 8)

CLASS FREQUENCY WINO DIRECTION FROM SSE s

SSIII sw 0

0 0

0 o.oo o.oo o.oo o,oo n.oo o.oo o.oo o.oo 4

3 2

8

,60

.45

,lo t.l9

.os

.o3

.o2

,o*

tJ 26 17 14

t. 94 l.A8 2.54 2,09

,15

.3o

,20

.1 b 10 32 33 27 t.49 4.78 4.93 4,03

.u

.37

.38

,31 2

8 12 15

.lo t. PI 1.79 2,24

.o2

.oCJ

.1 Q

.n 0

0 0

0 o.oo o.oo o.oo o.oo o.oo o.oo o.oo 0,00 0

0 0

0 o.oo o.oo o.oo o.oo 0,00 o.no o.oo o.oo 29 b9 64 b4 4.:n 10,30 9.55 9,55

,34

.so

,74

,7l.l (PERCENT) c 7.7o

~Si'i w

i'iNI'I 1

0 0

t 5 o,oo o.oo

.ot o.oo 0,.00 2

2

,&0

,30

.:so

.os

,02

,02 11 s

13 1.64

- t9 1.94

.u

,09

.15 23 30 42 3,43 4.48

~>.27

.z1

.::ss

.49 22 18 23 3,28 2.69 3.43

.as

,21

.27 0

0 0

o.oo o,oo o,oo o.oo 0,00 o.oo 0

0 0

o.oo o.oo o,oo o,oo o.oo o.oo f.ll 58 So 9,10 8,&& 11.94

,71

,1>7

'H C* CALM (WIND SPEED LESS TkAN NW NNW VRBL TOTAL 0

0 0

l o.oo o.oo o.oo

,15 o.oo o.oo o.oo

,ot 1

0 0

59

,15 o,oo o.oo 8.81

,01 o.oo o,oo

,68 to 11 0

174 1.49 1.&4 o.oo 25,97

.12

.u o.oo 2,02 37 21 0

284 s.sa l.ll o.oo 42,39

.43

.24 o.oo 3,29 H

7 0

152 5.82 1.04 o.oo 22,119

.~.~5

.oe o,oo 1,7, 0

0 0

(I o.oo o.oo o.oo o,oo o,oo o.oo o.oo o,oo 0

0 0

0 o,oo o.oo o.oo o,oo o.oo o.oo o.oo o.oo 87 39 0

(>>70 12.99 5,82 o,oo 100,00 t.ot

.us o.oo 7,76 OR EQUAL TO

.58 MPH)

STA6ILITV CLASS G SPEEO(MPH)

N Nt~t NE ENE E

ESE SE.

CALM 0

(l 0

0 0

u

')

(1}

o.oo o.oo o.oo n.oo o.oo n.oo o.nfl (2}

o.oo o.oo o.oo o.oo o.no o,oo o.ou C*l 3

7 ll 3

2 2

4 (1)

.59 1.38

.79

,59

,"]9

.39

.'1q (2)

,0'3

.oA

.os

.ol

.o2

.os 14*7 t2 7

to 7

5 0

(t) 2.37

t. 38

t. 97

t. 38

,99 o.oo

,20 (2)

,14

.o8

,12

,08

.oc o.oo

.ot 8*12 tB b

q 0

0 (1) 1.,55 1.t8

l. 78 o.oo

.20 o.oo

.2o (2)

.21

.f'l1

.1 0 o.oo

.01 o.oo

.ot 13*18 2

3 0

0 0

(t)

.39

.59 o.oo o.oo o.oo o.oo o.oo (2)

.o2

.o3 o.no o.oo o.oo o.oo o.oo 19*2U 0

0 0

(1) o.oo o.oo o.oo o.oo o,oo o.oo o.oo (2) o.oo o.oo o.oo o,oo o.oo o.oo o.oo GT 24 0

I) 0 0

0 0

0 (1) o.oo o.no o.an o.oo o.oo n.oo o.no

( 2) o.oo o.oo o.oo n.oo o.oo o.oo o.uo All SPEEDS 35 23 23 10 e

2 b

( 1) b.qo a.sa 4,.54

t. 97 1.58

.39 1 * '8 (2)

.at

.27

.12

.o<<J

.o2

.o7 (1) *PERCENT OF' ALL GOOD UliSERVA liONS FUR THIS PAGE (2hPERCENT OF ALL GOOD ORSER VA TIONS FOR THlS PERIOD TABLE 2B-2 (Sheet 7 of 8)

CLASS FREQUENCY WINO DIRECTION FROM SSE s

ssw Slit 0

0 0

0 o.oo o.oo o.oo o,oo O,illl o.oo o.oo o,oo 2

3 3

5

.3q

.sq

.59 *

.02

.ol

,06 8

14

!9 13

t. 58 2.7b 3,75 2,5o

,oq

.tb

,22

,15 3

t7

' 18 28

.s<~

3.35 3.55 5.52

.o!

.zo

.21

.32 2

2 2

9

.39

.3, 1.78

.o2

.10 0

0 0

0 o.oo o.oo o.oo o.oo o.oo o.oo o.oo o.oo 0

0 0

0 o.oo o.no o.oo o.oo o.oo o.oo o.oo o,oo IS lb 42 55 2.qb 7.to 8.28 10.85

t 7

.42

"9

,bl.l

<PERCENT)

5,87 liiSW w

pjNW 0

0 0

o,oo o.oo o.oo o,oo o,oo o.oo 7

3 1,38

!i9

.79

,08

,03

.os 21 12 12 4,14 2.37 2,37

,24

.14

,116 14 19 30 2.7&

3.75 s.CJ2

.tb

.22

.lS 5

f.l 21

,99

.79 4.1'1

,Ob

.os

'

24 0

0 0

o,oo o.oo o.oo o.oo o.oo o,oo 0

0 0

o.oo o.oo o.oo o.oo o.oo o.oo 47 38 o7 9.27 7.50 13.21

.54

,44

.78 Ca CALM (l'iiND SPEED LESS THAN Nw NNW VRBL TOTAl 0

1 0

l o.oo

,20 o.oo

.zo o.oo

.ol o.oo

,Ol 4

0 62

.79 1.18 o.oo 12,23

.os

.o7 0,00

,12 t1 7

0 159 2,17 1,38 o.oo 31,3&

.u

.oe o,oo 1 0 84 2~

11 0

210 5,72 3.3'5 o.oo 41,42

.34

.20 o.oo 2,4) 18 7

0 75 3.55 1,38 o.oo 14,79

.21

.oe o.oo

,81 0

0 0

0 o.oo o.oo o.oo o.oo o.oo o.oo o.oo o,oo 0

0 0

0 o.oo o.oo o.oo o,oo o.oo o.oo o.oo o,oo

&2 38 0

507 12.23 7.50 o,oo 100,00

,72

.44 o,oo 5,87 UR EQUAL TO

.sa MPH)

STARILITY CLASS All SPEED(MPH)

N NNE NE ENE E

ESE SE CALM 0

0 0

(1) o.oo o.oo o,oo o.oo o.oo o.oo o.oo (2) o,oo o.oo o.oo o.oo o.oo o,oo o,oo C*3 18 23 31 32 30 26 2B (I)

.21

.27

,lb

.37

.35

.1o

.32 (2)

,21

.27

,3&

.:n

.35

,30

,32 4*7 104 101 78 101 q5 J09 111 (1) 1.,20

t. 17

.qo 1,17

l. 1 0

1. 2b t.29 (2) 1.2o 1.17

.qo

1. t7 1.10 1.2&

t.29 8*12 18b 142 120 qq 102 143 159 (t) 2.tb 1.b5 1.39 t.t5 t.t8 t.bb 1.84 (2) 2.t&

1.&5 t.39 t.15 1.18 t.&o t.su t3*UI eq 112 85 24 22 2b bO (I) t.Ol

.95

.98

.28

.25

.Jo

,7()

(2) 1.03

.95

.qa

.28

.25

.1o

.1o 19*24.1 25 22 30 8

9 4

12 (t)

.29

.25

.35

.oq

.to

.os

.P*

(2)

.29

.25

.35

.o9

.to

.os

.14 GT 24 0

3 11 8

0 0

1 (1) o.oo

.ol

.u

.oq

.o7 o.oo

.ot (2) o.oo

.o3

.13

.oq

.o7 o.oo

.ot All SPEEDS 422 373 lSS 272 2&4 308 371 (1) 4.89 4.12 "*11

3. t 5 l.O&

3.57 4.3o (2)

~.~.aq 4.32 4.11 l.ts l.o& !.57 a.3o (t)sPERCENT OF ALL GOOD uRSERVATIONS FUR THIS PAGE (2hPERCENT OF ALL GOOD OBSERVA liONS FOR THIS PERIOD TABLE 2B-2 (Sheet 8 of 8)

CLASS FREQUENCY j~jJND DIRECTION FROM SSE s

ssw sw 1

1 0

0

.ot

,01 o.oo o,oo

.01

.ot o.oo o.oo tb 2b 24 26

t 9

,30

.26

,30

.t q

,30

.28

,30 9&

103 103 100 1.11

1. 1 q 1.19

1. u, t.' l l

t<<~

1.19 t.lb 177 222 291 35&

2.os 2.57 J.:H 4.12 2.05 2.57 3.37 4e12 111 87 141 288 t.29 1.01 t.bl 3.34 1.29 1.01

t. &3 3.34 34 18 17 25

.39

,2t

.20

.29

.39

.21

.20

.2q b

3 l

s

.o7

.ol

.o&

.o7

.o3

.oo Lll.ll 4&0 579 BOO r;.11 5.:n o.71 9.27 s.tt 5.33

&.71 9.27 (PERCENT)

100,00 1118¥4 w

~NIII N"l NNW 1

0 0

0 2

,01 o.oo o.oo o.oo

,02

,01 o,oo. o.oo o.oo

.02 2&

15 18 21 22

30

.17

.21

.24

,25

.:u

,17

.21

.24

.25 1b 95 113 121 q2

.es t.to t.31 1.40 1.07

.ee t.to 1.31 1.40 1.01 25b 2&2 3&8 372 180 2.97 3,04 4.2&

4.31 2,oq 2.cn 3.04 4.2&

4.31 z.oq 2b9 21Jb 519 310 47 3.12 3.31

&.ot 3.59

.54

3. t2 3.31

&.ot 3.59

.54 32 70 181 79 0

.'57

.81 2.1o

.92 o.oo

.37

.81 2.10

.92 o.oo l

3&

80 31.1 0

.ol

.42

,CJ3

.39 o.oo

.ol

,1.12

.*n

.39 o.oo b&l 764 t279 q)7 343 7.&8 e.es 14,82 10.8&

3.97 7.&8 e.es u.e2 10.8&

3.97 C* CALM (WINO SPEED LESS THAN OR EQUAL TO VR8L.

TOTAL 0

5 o.oo

,oe.

0,00

.oo 0

382 o,oo 4,163 o,oo a,4l 0

ts*e o.oo 18,51 o.oo 18,51 0

3435 o.oo 39,80 o.oo 39,80 0

244&

o.oo 28,34 o.oo Z8.l4 0

5bCt o.oo o.s*

o.oo

&.so 0

199 o.oo 2,31 o.oo 2,31 0

8631 o.oo 100,00 o,oo uo,oo

.5e MPM)

TABLE 2B-3 WIND DIRECTION PERSISTENCE

SUMMARY

(43-FOOT LEVEL) 4] 0 0 FT WINO DATA

~lNO DIR!CT!O~ PERSISTENCE

SUMMARY

NUMBER OF OBSERVATIONS AND PERCENT P~08ABILlTY DIRECTION PERSISTENCE (HOURS)

DIRECTION t

2 3

4

~

6 7

~

10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 ST.24 N 115 35 7

8 3

2 1

0 0

1 1

0 0

1 0

1 bb 8&

90 94 9&

97 98 98 98 98 99 99 99 99 99 99 99 99 99 100 NNE 118 22 10 6

1 75 89 9&

99 100 0

0 0

n 0

0 (I

0 0

0 NF-89 17 10 9

a 5

2 3

2 1

1 o

o o

1 61 73 80 86 89 92 94 96 97 98 99 99 99 9~ 99 99 99 99 tOO ENE too 37 lb 8

5 t

t 1

1 0

0 1

58 80 89 90 97 98 98 99 99 99 99 100 E 114 31 22 9

8 4

4 I

57 76 87 91 95 97 99 100 0

0 ESE t4l 44 14 0

3 3

2 0

2 66 87 93 95 97 98 99 99 100 SE t55

&0 14 8

8 2

1 0

1

&2 8&

92 95

~

99 too too too SSE 157 39 10 2

2 2

2 73 92 96 97 9A 99 100 0

0 0

0 8 161 46

~~

10 5

1 t

0 0

I c7 86 92 97 99 99 too 100 loo too 0

0 0

I) 0 0

0 0

I)

~* 0 0

0 0

Q ssw t7a ss 22 15 5

e t

3 o

o t

o 1

&1 at 89 94 96 98 98 99 99 99 100 too too 0

0 0

0 sw 175

&0 29 20 12 b

3 0

3 1

t 1

t Q

Q 0

0 1

56 75 au 91 95 96 97 97 qa 99 99 99 too 1oo too too 100 too wsw 215 75 33 1A 12 a

a 2

a a

o o

2 58 78 87 91 95 96 97 97 98 99 99 qq 100 (I

0 w 308 88 41 21 14 8

5 2

2 0

0 0

0 I

63 Bt 89 93 96 98 99 99 too* too 100 too too too 0

0 0

u 0

0 0

0 I) 0 0

0 0

(!

(I 0

0 0

()

0 0

0 WNW 322 127 57 35 24 13 11 A

9 4

3 2

0 J

1 2

1 0

0 0

0 52 12 at 87 9t 9l 95 96 97 98 98 qq qq 99 99 1oo too too too too too too NW 274 100 45 22 12 b

3 2

2 0

1 59 eo 9o 9u 97 98 99 99 too too 100 0

0 NNW 158 33 16 9

t 0

0 0

I 0

0 1

72 67 95

¥9 99 99 99 99 too too 100 100 TOTALZ776 875 lbl 2~4 119 63 41 22 27 12 s

0 0

5 0

0 0

(I 0

0 0

()

0 0

I) 0 2

0 0

2 0

0 0

0 f) 0 0

0 0

o*

o 0

0 0

()

0 0

o*

o 0

0 0

TOTAL 115 157 145 171 2U 214 3U 313 4&7 219 4531

TABLE 2B-4 WIND PERSISTENCE

SUMMARY

(209-FOOT LEVEL)

NUMBER OF OBSERVATIO~S -NO PlRCENT PROBABILIFY DIRECTION PERSTSTfNCE CMUURS)

DIRECTION 3

5

~

10 tl 12 13 14 15 1&

17 t8 19 ZO 21 22 23 2~ GT.24 N 133 25 24 11 5

n 5

l 2

0 0

0 D

D 1

1 oa 7&

87 02 95 95 97 98 99 99 oo qq qq qq oo 100 too NNE t37 37 17 8

7 l

2

~

b4 82 90 93 97 98 99 100 0,

NE 95 28 15 10 1

7 1

I l

57 1a Bl eo 93 01 oe 9e ton

()

0 0

(I 0

0 n

0 (l

0 u

0 0

I)

!l (I

n ll Q

0 0

()

0 0

ENE 84 31 10 ll 6

0 0

o 1

o 0

0 h

l 58 80 87 94 oo 99 99 90 90 99 qq qq 90 qq 99 100 E 93 lo 10

~

I 2

2 o

o 2

bt 85 ot 95 9o 97 99 9o 90 too (I

0 ESE t 0 l 31 ' 1 5 7

4 2

2 o

1 o

t

&1 Bl oo 9o 98 99 9o 99 99 too SE. 93 50 25 12 5

t 3

1

~*

75 88 95 97 98 99 too 0

0 0

(l 0

0 0

Q 0

0 SSE 11&

49 28 9

8 t

2 l

2 o

o n

t 53 76 80 93 9&

97 98 99 too too too too too 8 131 52 29 11 1

4 2

1 0

2 I

t So 78 90 95 95 97 9&

98 98 99 too too SSW 170 oo

]0 14 l t 8

2 2

56 78 88 92 9&

qq 99 100 0

0 0

0 n

0 0

n 0

0 0

()

0 0

()

0 0

0 t) 0 0

0 0

0 u

0 0

0 I) 0 0

()

0 0

(I

()

0

()

0 0

(l 0

0

!I (I

(l 0

0 0

n 0

!I I) 0 II

'I H

()

0 0

n 0

(l 0

()

0 0

!l 0

n (J

0 0

0

()

0 0

0 u

0 0

0 (I

ll 0

I) 0 0

0 0

(1 0

0 0

0 (l

0 0

0 I) 0 0

0 TOUL 209 213 lb7 152 lb&

190 235

Sol s* 154

&a ut t8 13 8

5 2

4 2

11 1

o n

n o

o o

1 o

o o

G o

1

318

~8

&9 Bt 87 9t qa 95 9&

97 98 99 qq 99 qq 99 99 99 99 100 too 1oo too too too too WSW 1&6 49 lb 20 13 3

I b

3 1

0 0

2 55 71 83 90 9a 95 9&

9A 99 99 qq 99 99 too 0

0 0

0 W t74 70

~2 2A lt tO 5

S t

0 0

1 0

0 l

so 71 e:s 91

'" 97 98 99 99 99 99 qq too too too too 0

0 0

n 0

0 0

0 II t*

0 0

wNw 207 too 33

sn 12 10 12 1

to a

~

1 2

a o

o 1

o o

1 4&

&9 77 83 eo 89 92 93 9&

9&

97 98 98

~R 9~ 100 tou too 100 too ton 1no too too N~ J8q 79 48 30 14 9

~

5 u

3 2

o o

n 1

48

~8 so 88 92

~4 9b 97 98 9q 10Q too too too 100 NN~ 118

~8 22 7

l 4

~8 82 93 97 98 100 0

()

0 0

0 n

I) 0 TOTAL2t~l 821 425 212 121 76 53 3]

30 14 14

TH1S OCCURANCE LASTED 29 HOURS n

0 0

0 3

0 n

0 0

3 n

0 n

n 0

0 0

0 (l

0 0

0 Q

0 0

0 Q

lOt 393 4008

DURATION (HOURS) 1 2

3 4

5 6

7 8

9 tO 11 12 13 14 15.

tb 17 TABLE 2B-5 INVERSION PERSISTENCE

SUMMARY

(43-150 FOOT DELTA-T)

NUMBER OF OBSERVATIONS 143 6b 30 23 23 20 18 14 22 15 22 9

14 3

8 4

3 PERCENT PROBABILITV 32,72 47,83 S4.o9 59.95 05.22 09,79 73,91 77,12 82,15 85,58 90.b2 9z.oe 95,88 9&,57 98,40 99,31 100,00 THE LONGEST INVERSION LASTED 17 HOURS OF THE LONGEST INVERSIONS NUMBER 1 STARTED lb HOURS INTO DAY 2]4*

NUMBER 2 STARTEO tb HOURS INTO DAY 2o7 NU~8ER 3 STARTED to HOURS lNTO DAY 275 THIRD COLUM~ DEFINES THE PERCENT PROBABILITY THAT IF AN INVERSION OCCURS, ITS DURATION WILL BE LESS THAN THE NU~RER OF HOURS SPECIFIED

TABLE 2B-6 INVERSION PERSISTENCE

SUMMARY

(43-209 FOOT DELTA-T)

DURATION (HOURS) l 2

3 4

5 0

7 e 9

10 11 12 13 14 tS 16 17 NUMBER OF OBSERVATIONS 1&3 61 40 29 30 17 25 10 22 19 27 13 15 q

4 5

2 PERCENT PROBABILITY ll,20 45,&2 53,77 59,o7 05,78 09,25 74,34 7t.,37 80,86 84,73 90,22 92,87 95,93 97,76 q8,57 99,59 100,00 THE LONGEST INVERSION LASTED 17 HOURS OF THE LONGEST INVERSIONS NUMBER 1 STARTED 17 HOURS INTO DAY 199 NUMBER 2 STARTED t& HOURS INTO DAY 234 THIRD COLUMN DEFINES TH! PERCENT PR08AB!LITY THAT IF AN INVERSION OCCURS, ITS DURATION WILL BE LESS TH~N THE NUMBER OF HOURS SPECIFIED

TABLE 2B-7 TEMPERATURE AVERAGES AND EXTREMES (Values in °F)

Month Average Maximum Minimum Apr 1979 43.4 70.0 28.6 May 56.6 92.1 39.6 Jun 63.7 89.6 43.6 Jul 69.5 89.1 47.2 Aug 66.3 87.6 47.7 Sep 60.1 83.0 34.7 Oct 50.0 82.1 29.9 Nov 46.0 70.3 26.5 Dec 33.3 64.3 o.o Jan 1980 26.9 57.8 6.4 Feb 24.2 48.2 5.6 Mar 34.2 58.7 1.9 Apr 1979-Mar 1980 47.8 92.1 0.0

TABLE 2B-8 DEW PDINT AVERAGES AND EXTREMES (Values in °F)

Month Average Maximum Minimum Apr 1979 (a)

(a)

May 50.5 64.1 28.5 Jun 53.2 68.1 31.6 Jul 57.5 67.7 38.0 Aug 64.3 73.0 44.1 Sep 55.2 70.6 39.4 Oct 38.8 62.5 21.1 Nov 37.6 63.3 7.1 Dec 24.7 49.7

-5.6 Jan 1980 15.1 55.5

-11.0 Feb 12.4 34.3

-8.7 Mar 24.3 52.6

-7.5 Apr 1979 - Mar 1980 35.4 73.0

-11.0 (a)Collection of onsite dew point data did not begin until May 1979.

Apr May Jun Jul Aug Sep Oct Nov Dec Jan Feb Mar Month 1979 1980 SB 1 & 2 FSAR TABLE 2B-9 PRECIPITATION TOTALS (Values in Inches of Water)

Total 12-Month Average Amendment 45 June 1982 Precipitation 2.69 3.47

o. 71 2.87 3.87 3.75 4.75 3.33 1.59 0.38 0.69 4.30 32.40

SB 1 & 2 FSAR TABLE 2B-10 METEOROLOGICAL DATA RECOVERY RATES Amendment 45 June 1982 Parameter Possible Hours Usable Hours Recovery Rate 43 Foot Wind Speed 209 Foot Wind Speed 43 Foot Wind Direction 209 Foot Wind Direction 43 Foot Temperature 43-150 Foot Delta Temp 43-209 Foot Delta Temp 43 Foot Dew Point Precipitation Solar Radiation Composite (43' WS, 43' WD,43-150' DT)

Composite (209' WS, 209 1 WD,43-209' DT) 8784 8784 8784 8784 8784 8784 8784 792Q(a) 8784 8784 8784 8784 a Collection of Dew Point data began on Hay 7, 1979.

8683 98.8%

8663 98.6%

8654 98.5%

8677 98.8%

8679 98.8%

8619 98.1%

8661 98.6%

5573 79.2%(b) 8513 96.9%

8689 98.9%

8584

. 97.7%

8631 98.3%

b This figure includes the time period May 7, 1979 through :Harch 31, 1980.

SB 1 & 2 FSAR TABLE 2B-ll (Sheet 1 of 2)

STABILITY PERSISTENCE

SUMMARY

APRIL 1979-MARCH 1980

a.43-150 Foot Delta-Temperature STABILITY PRSIST£Nef SUMI1ARY - tU1BER Cf OBSERVATIONS AND PERCENT PROBABILITY STABILITY PERSISTENCE (HOURS)

STABILiTY 2

..)

4 5

b 7 s 9 10 11 12 13 14 15 16 17 lS A

111' 51 31 *12 13 3

1 3

2 1 0 0

0 0

0 47 69 82 87 92 94 97 97 99100100 0

0 0

0

0.

0 0

8

~7 100 47 22 8

2 0

0 0

Q

()

0 0

0 62 33 93 99100100 0

0 0

0 c

319 ss 10 4

()

0 0

0 82 96 99100 0

0 0

0 D

333 180 136 70 36 34 32 13 14 IS 8 16 9

8. 3 5

5 5

36 55 69 77 St

&4 83 89 91 92 93 95 96 96 97 97 98 98 E

322 133 73 46 32 2(1 17 13 19 9

9 0

8 3

2 0

2 1

45 6-4 74 81 85 88 91 93 95 96 98 98 99 99100100100100 F

210 71:. 24 11 13 1

2 3

1 0

0 0

62 S4 91 94 98 98 99100100 0

0 0

IJ bl 33 12 12. 6 11 9

4 3

3 4

2 0

0 0

0 38 59 66 74 78 84 90 93 94 96 99100 0

0 0

0 0 o.

TOTI¥...1653 628 333 177 lOS 71 67 35 40 29 22 18 17 11 5

5 7 6 19 20 21 0

0 0

0 0 0

2 2

2 99 99 99 0

0 0

0 2

2 2

Amendment 53 August 1984 22 23 24 GT.24 0

0 0

(I 0

o*

0 0

1 3

0 s<a) 99 99 99100 0 0 0

0 0

0 0 *o

'0 0

0 0

3 0

5 these 5 occurences of 0 stability which persisted over 24 hour2.777778e-4 days 0.00667 hours 3.968254e-5 weeks 9.132e-6 months s:

o one.lasted 28 hours3.240741e-4 days 0.00778 hours 4.62963e-5 weeks 1.0654e-5 months o

one lasted 32 hours3.703704e-4 days 0.00889 hours 5.291005e-5 weeks 1.2176e-5 months o

one lasted 33 hours3.819444e-4 days 0.00917 hours 5.456349e-5 weeks 1.25565e-5 months o one lasted 40 hours4.62963e-4 days 0.0111 hours 6.613757e-5 weeks 1.522e-5 months o

one lasted 44 hours5.092593e-4 days 0.0122 hours 7.275132e-5 weeks 1.6742e-5 months TOTAL 23b 476 3e8 937 709 341 160 3247

b.43-209 Foot Delta-Temperature SB 1 & 2 FSAR TABLE 2B-11 (Sheet 2 of 2)

Amendment 53 August 1984 STABILITY PERSISTOCE ~li1t1AAY - Nlt19E.tt ~ Or&RVATIOHS AND PERCE.14T PROBABILITY STABILITY PERSISTENCE <HOURS>

STABILITY 2

3 4 s 6 7 s 9 10 11 12 13 14 15 16 17 lS t9 20 21 22 23 24 GT.24 A

59 22 2

5 2

2 1

2 2 0

0 0

0 (l

0 0

0 61 34 86 91 93 95 96 9s too 0

0 0

0 B

141 42 15 4

0 0

{J 0

0 0

1:.9 9{1

?S 1Cl(l 100 0

0 0

(I 0

0 0

(I 0

0 0

0 0 0 c

~..,..

i..v.j 9o 34 19 4

0.0 0

0 0

0 b1 S5 94 99100 0

()

0 0

0 2t.S 165 123 75 44 38 2S 17 17 s 13 g 5

b 7

5 3

2 5 2 3

l 0

1 t2(a) 31 50 65 73 79 S3 S6 ss 90 91 92 ?4 95 95 96 97 97 97 98 98 9S 9e 98 99100 E

276 157 68 ss so 3S lS 18 1$' 18 9

3 5

9 5

1 1

1 0

1 2

l 0

0 0

37 58

~7 74 81 S6 88 90 '93 95 96 97 97 98 99 99 99 99 99 100 100 tOO 0

0 0

F 185 sa 38 18 10 6

4 0

1 (I

0 0

0 53 73 S9 94 17 99100100100 0

0 0

0 G

44 19 tS 9 7 11 10 3

4 0

7 3

0 0

0 *o 0

33 48 59 6b 71 80 87 89 92 92 98100 0

0 0

TOTAL1203 583 2'?5 1SS 118 92 ss 40 43 26 29 20 10 15 12 6

4 3 s 3 s 2 0

12 (a)Of these 12 occurences of D stability which persisted over 24 hour2.777778e-4 days 0.00667 hours 3.968254e-5 weeks 9.132e-6 months s:

o two lasted 25 hours2.893519e-4 days 0.00694 hours 4.133598e-5 weeks 9.5125e-6 months o

two lasted 32 hours3.703704e-4 days 0.00889 hours 5.291005e-5 weeks 1.2176e-5 months o two*lasted 26 hours3.009259e-4 days 0.00722 hours 4.298942e-5 weeks 9.893e-6 months o

one lasted 36 hours4.166667e-4 days 0.01 hours 5.952381e-5 weeks 1.3698e-5 months o one lasted 27 hours3.125e-4 days 0.0075 hours 4.464286e-5 weeks 1.02735e-5 months o

two lasted 44 hours5.092593e-4 days 0.0122 hours 7.275132e-5 weeks 1.6742e-5 months o one lasted 28 hours3.240741e-4 days 0.00778 hours 4.62963e-5 weeks 1.0654e-5 months o

one lasted 46 hours5.324074e-4 days 0.0128 hours 7.60582e-5 weeks 1.7503e-5 months .

TOTAL 97 203 3SO

~)

752 350 132 2770

SB 1 & 2 FSAR TABLE 2B-12 (Sheet 1 of 2)

STABILITY PERSISTENCE

SUMMARY

JUNE 1980-MAY 1981

a.43-150 Foot Delta-Temperature STABiliTY f'£RSISTE~ Sl.R11ARY-tu1BER OF OBSEfi'VATJ(lNS AND PERCENT PROBABILITY STABILITY f'ERSISTOCE CHilJRSl STABIUTY 2

3 4

5 6

7 8

9 10 II 12 t3 14 15 16 17 IS 19 A

99 49 36 23 26 16 19 14 6 s 5

2 0

0 0

0 (I

33 49 61 69 7S 83 S9 94 96 9S 99100 0

0 0

B 311* 105 32 16 5

I

)

0 0

(I 0

0 0

0

/Xi 88 95 98 99 99 100 too 0 0

()

0 0

()

0 c

251 56 19 6

3 1

I 0

(I 0

(l (I

(I

()

0 0

(l 74 91 97 99 99100100 0

0 0

(I 0

0 0

0 D

324 154 79 51 46 27 21 17 15 14 17 9 10 14 7

6 6

2 1

39 57 M 72 78 81 83 85 87 S9 91 92 93 95 % 96 97 97 9S E

313 120 63 41.32 24 10 3

4 4

5 0

l 0

0 I

0 0

0 50 70 00 86 92 9S 97 98 98 99100t00100JOOIOOIOO 0

0 0

F 210 75 31 17 5

2 2

1 0

0 0

61 83 92 97 99 99100100 0

0 0

0 o*

G 69 27 14 14 10 12 6

3 8

2 2

0 1

0 0

41 57 65 74 so 87 90 92 97 98 99 99100 0

0 0

0 TOTAU577 58.6 274 168 127 83 62 39 33 2S 29 II 12 14 7

7 6

2 (a)Of these 8 occurences of D stability which persisted over 0

one lasted 25 hours2.893519e-4 days 0.00694 hours 4.133598e-5 weeks 9.5125e-6 months 0

one 0

one lasted 27 hours3.125e-4 days 0.0075 hours 4.464286e-5 weeks 1.02735e-5 months 0

one 0

one lasted 28 hours3.240741e-4 days 0.00778 hours 4.62963e-5 weeks 1.0654e-5 months 0

one 0

one lasted 30 hours3.472222e-4 days 0.00833 hours 4.960317e-5 weeks 1.1415e-5 months 0

one Amendment 53 August 1984 20 21 22 Z3 24 GT.24 TOTAl 0

0 0

0

~'00 0

0 0

0 474 0

0 0

(1 0

0 0

0 337 0

0 0

0 a 2 0

2 I

a (a) 841 98 99 99 99 99 100 (l

0 0

0 62!

0 0

343 0

0 0

0 0.o

.168 0

0 0

0 8

2 0

2 s

3084 24 hour2.777778e-4 days 0.00667 hours 3.968254e-5 weeks 9.132e-6 months s:

lasted 35 hours4.050926e-4 days 0.00972 hours 5.787037e-5 weeks 1.33175e-5 months lasted 36 hours4.166667e-4 days 0.01 hours 5.952381e-5 weeks 1.3698e-5 months lasted 41 hours4.74537e-4 days 0.0114 hours 6.779101e-5 weeks 1.56005e-5 months lasted 50 hours5.787037e-4 days 0.0139 hours 8.267196e-5 weeks 1.9025e-5 months

?'?

SB 1 & 2 FSAR TABLE 2B-12 (Sheet 2 of 2)

Amendment 53 August 1984

b.43-209 Foot Delta-Temperature STABILITY PERSISTEta

SUMMARY

- tu'lrt:R Cf OBSt:RVATIONS AND PERCENT PROBABILITY STABILITY F'ERSISTEtU (HOlflS) fABILITY z 3 4 s 6

1 e 9 HJ 11 12 t3 14 1s 16 11 ts 19 20 21 n 23 24. Gr. 2~

A 70 33 14 9 11 5

5 7

2 0

0 0

0

~5 U 75 Sl SS 91 94 99 100 0

0 0

0 TOTAL 156 B

195 67 26 II 2

1 0

0 0

(1 0

0 0

302 t!5 87 ?5 99 100 100 0

0 0

0

0. 0 0

c 28 l 78 23 4

3 0

0 0

0 (l

0 0

0 (I

(I 0

0 0

0 3S'i n n ~ 99100 o o o o o o o o o o o o o o o o o o o o D

259 140 101 57 35 22 21 23 21 12 12 10 12 6

8 10 4

6 4

4 l

1 3

l 15(a) 7~~

33 51 63 71 75 78 Sl S4 S6 SS S9 90 92 93 94 95 96 96 97 97 97 9S 9S 98 100 E

3(12 142 79 55 31 24 18 8 12 10 5

1 S

5 0

1 0

0 0

0 1

0 0

710 43 63* 74 81 87 90 93 94 96 97 98 9S 99 100 100 100 100 100 100 100 100 0

0 0

0 F

.-'05 e2 42 Z3 11 3

5 I

0 1

1 0

0 0

0

0 0

0 0

374 ss n ss 94 97

~ 99 99 99 too too o o* o o o o o o o o o o o o G

49 21 ZS 10 9 11 5

2 10 S

1. 1 1

0 0

150 33 47 63 70 76 83 87 ss 95

~ 99 99 100 0

0 0

0.

0 0

TOTAI.ll¢.1 563 310 169 110 U 54 41 45 28 19 12 21 11 8 11 4

6 4

4 2

3 15 2Sb9 (a)of these 15 occurences of D stability which persisted over 24 hour2.777778e-4 days 0.00667 hours 3.968254e-5 weeks 9.132e-6 months s:

o three lasted 25 hours2.893519e-4 days 0.00694 hours 4.133598e-5 weeks 9.5125e-6 months o

one lasted 36 hours4.166667e-4 days 0.01 hours 5.952381e-5 weeks 1.3698e-5 months o

three lasted 27 hours3.125e-4 days 0.0075 hours 4.464286e-5 weeks 1.02735e-5 months o

one lasted 42 hours4.861111e-4 days 0.0117 hours 6.944444e-5 weeks 1.5981e-5 months o

one lasted 28 hours3.240741e-4 days 0.00778 hours 4.62963e-5 weeks 1.0654e-5 months o

one lasted 45 hours5.208333e-4 days 0.0125 hours 7.440476e-5 weeks 1.71225e-5 months o

one lasted 29 hours3.356481e-4 days 0.00806 hours 4.794974e-5 weeks 1.10345e-5 months o

one lasted 46 hours5.324074e-4 days 0.0128 hours 7.60582e-5 weeks 1.7503e-5 months o

one lasted 31 hours3.587963e-4 days 0.00861 hours 5.125661e-5 weeks 1.17955e-5 months o

one lasted.SO hours o

one lasted 33 hours3.819444e-4 days 0.00917 hours 5.456349e-5 weeks 1.25565e-5 months

SPEED RANGE IN MPH

o. s -*s. o 4.0 -7.0 a.o -12.0 13.0-18.0 19.0-24.0 GT 24.0 STABILITY CLASS ALL

---~'20%

0.05%

SPRING WIND ROSE ( 43-FOOT U':VEL)

APRIL 1979-MAY 1979; MARCH 1980 FIGURE 2B-l

SPEED RANGE IN MPH o.s -3.0 4.0 -7.0 8.0 -12.0 13.0-18.0.

19.0-24.0 GT 24.0 STABILITY CLASS ALL

..::20 %

0. 00%

SUMMER WIND ROSE ( 43-FOOT LEVEL )

JUNE 1979-AUGUST 1979 Amendment 53 August 1984 FIGURE ZB-2

SPEED RANGE IN MPH o.s -3.0 4.0 -7.0 s.o -12.p 13.0-16.0 19.0-24.0 GT 24.0 STABILITY CLASS ALL

.=20,%

---:::._10_%

0. 05%

AUTUMN WIND ROSE ( 43-FOOT LEVEL)

SEPTEMBER 1979-NOVEMBER 1979 FIGURE 2B-3

SPEED RANGE IN MPH o.s -3.0 4.0 -7.0 a.o -12.0 13.0-18.0 19.0-24.0 GT 24.0 STABILITY CLASS ALL 0.00%

WINTER WIND ROSE ( 43-FOOT LEVEL)

DECEMBER 1979-FEBRUARY 1980 FIGURE 2B-4

SPEED RANGE IN MPH o.s -3.0 4.0 -7.0 s.o -12~0 13.0-18.0 19.0-24.0 GT 24.0 STABILITY CLASS ALL

0. 02%

ANNUAL WIND ROSE ( 43-FOOT LEVEL)

APRIL 1979-MARCH 1980 FIGURE 2B-5

SPEED. RANGE IN. MPH o.s -3.0 4.0 -7.0 a.o,-tz.o 13.0-18.0 19.0-24.0 GT 24.0 STABILITY CLASS ALL

0. 00%

SPRING WIND ROSE ( 209-FOOT LEVEL)

APRIL 1979-MAY 1979; MARCH 1980 FIGURE 2B-6

IN MPH o.s -3.0 4.0 -7.0 a.o -12.0 13.0-18.0 19.0-24.0 GT 24.0 STABILITY CLASS ALL

0. 23%

SUMMER WIND ROSE ( 209-FOOT LEVEL)

JUNE 1979-AUGUST 1979 FIGURE 2B-7

SPEED RANGE IN MPH o.s -3.0 4.0 -7.0 a.o -12.0 13.0-18.0 19.0-24.0 GT 24.0 STABILITY CLASS ALL

0. 00%

AUTUMN WIND ROSE ( 209-FOOT LEVEL)

SEPTEMBER 1979-NOVEMBER 1979 FIGURE 2B-8

SPEED RANGE IN MPH o.s -3.0 4.0 -7.0.

8.0 -12.0 13.0-18.0 19.0-24.0 GT 24.0 STABILITY CLASS ALL Q.QO%

WINTER WIND ROSE ( 209-FOOT LEVEL)

DECEMBER 1979-FEBRUARY 1980 FIGURE 2B-9

SPEE:D RANGE IN MPH o.s -3.0 4.0 -7.0 a.o -12.0 13.0-18.0 19.0-24.0 GT 24.0 STABILITY CLASS ALL*

Q.Q6%

ANNUAL WIND ROSE ( 209-FOOT LEVEL)

APRil 1979-MARCH 1980 FIGURE 2B-10

ML22131A123

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