.
e 11 to 20
A
32.4
0.1
23.2
12.5
6.1
10.5
1.2
13.8
229
9.5
3.7
4.8
3.1
3
1
2
e 21 to 30
A
14.4
16.6
21.8
19.1
6.1
10.5
1.2
1as
13.0
1.5
3.3
3.6
1.2
5
7
6
e o to 10
B
2.31
6.2
-
12.9
6.1
10.5
1.2
16.7
17.2
-
4.1
4.1
-
1
1
-
11 to 20
B
21.7
23.4
25.5
25.8
6.1
10.5
1.2
10.2
12.9
1.5
3.2
3.6
1.2
36
29
28
21 to 30
B
37.6
50.7
67.9
39.5
6.1
10.5
1.2
8.0
.7
27.2
2.8
.8
5.2
29
45
29
>30
B
65.0
81.0
69.4
71.5
6.1
10.5
1.2
126
1.0
3.3
3.5
1.0
1.8
4
1
3
11 to 20
C
18.9
10.9
21.2
25.8
6.1
10.5
1.2
13.0
2S.4
5.8
3.6
5.0
2.4
12
10
13
21 to 30
C
20.1
76.4
34.6
39.5
6.1
10.5
1.2
25.5
26.4
6.1
S.0
5.1
2.5
11
22
11
>30
C
88.7
67.9
94.3
71.5
6.1
10.5
1.2
11.1
14.1
21.6
3.3
3.8
4.6
5
5
5
O to 10
D
3
109.4
-
12.9
6.1
10.5
1.2
16.0
86.0
-
4.0
9.3
-
1
1
-
11 to 20
D
27.6
37.3
40.2
25.8
6.1
10.5
1.2
4.3
1.0
13.2
2.1
1.0
3.6
50
48
59
21 to 30
D
52.4
109.4
84.8
39.5
6.1
10.5
1.2
6.8
59.4
44.1
2.6
7.7
6.6
49
71
43
>30
D
64.3
41.7
68.0
?1.5
6.1
10.5
1.2
13.3
40.3
4.7
3.6
6.3
2.2
37
15
35
O to 10
BCD
2.65
57.8
-
12.9
6.1
10.5
1.2
16.4
34.4
-
4.0
5.9
-
2
2
-
11 to 20
BCD
24.4
29.7
32.9
25.8
6.1
10.5
1.2
7S
6.6
5.9
2.7
2.6
2.4
98
87
110
21 to 30
BCD
43.6
87.6
72.2
39.5
6.1
10.5
1.2
2.0
37.6
31.5
1.4
6.1
5.6
89
138
83
>30
BCD
67
49.8
71.1
71.5
6.1
10.5
1.2
10.6
32.2
1.6
3.3
S.7
1.3
46
21
43
O to 10
SYN
43.2
48.7
6.2
27.9
6.1
10.5
1.2
9.2
10.3
229
3.0
3.2
4.8
3
9
4
11 to 20
SYN
32.1
28.5
33.8
35.1
6.1
10.5
1.2
9.1
17.1
2.S
3.0
4.1
1.6
135
118
133
21 to 30
SYN
64.6
80.1
71.4
55.8
6.1
10.5
1.2
2.7
13.8
14.4
1.6
3.7
3.8
79
97
80
>30
SYN
116.6
113.4
82.2
101
6.1
10.5
1.2
9.5
1.9
20
3.1
1.4
4.S
19
14
19
.
Totals f
479
494
470
a A-type data are for weather ships and aircraft underflights. The B-, C-, and D-type data are for ship reports of decreasing quality; SYN represents those cells for which the windspeed had t be determined from the isobaric pattern and the boundary-layer theory. The meteorological variance is lowest for type A; the same for B, C, and D; and highest for SYN.
b VV, vertical transmit, vertical receive; HH, horizontal transmit, horizontal receive; HV, horizontal transmit, vertical receive; VH, vertical transmit, horizontal receive.
c italicized numbers represent the amounts by which the sum of the meteorological-error variance and the radar-error variance exceeds the total variance.
d italicized numbers are the square roots of the corresponding values in the three corresponding preceding columns.
e 0 to 10 knots=0 to 5.1 m/sec; 11 to 20 knots = 5.6 to 10.3 m/sec; 21 to 30 knots = 10.8 to 15.4 m/sec.
f excluding type BCD.