Pub. 229 (Vol.1) - Sight Reduction Tables For Marine Navigation.pdf
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4922 KB
)
Pobierz
86485241 UNPDF
PUB. NO. 229
VOL. 1
SIGHT REDUCTION TABLES
FOR
MARINE NAVIGATION
LATITUDES 0
°
–15
°
, Inclusive
NATIONAL IMAGERY AND MAPPING AGENCY
INTERPOLATION TABLE
Altitude Difference (d)
Double
Second
Diff.
and
Corr.
Altitude Difference (d)
Double
Second
Diff.
and
Corr.
Dec.
Inc.
Tens
Decimals
Units
Dec.
Inc.
Tens
Decimals
Units
50
¢
ß
50
¢
ß
10
¢
20
¢
30
¢
40
¢
0
¢
1
¢
2
¢
3
¢
4
¢
5
¢
6
¢
7
¢
8
¢
9
¢
10
¢
20
¢
30
¢
40
¢
0
¢
1
¢
2
¢
3
¢
4
¢
5
¢
6
¢
7
¢
8
¢
9
¢
¢
¢
¢
¢
¢
¢
¢
¢
¢
¢
¢
¢
¢
¢
¢
¢
¢
¢
¢
¢
¢
¢
¢
¢
¢
¢
¢
¢
¢
¢
¢
¢
¢
¢
¢
¢
¢
¢
0.0
0.0 0.0 0.0 0.0 0.0
.0
0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.1 0.1 0.1
8.0
1.3 2.6 4.0 5.3 6.6
.0
0.0 0.1 0.3 0.4 0.6 0.7 0.8 1.0 1.1 1.3
0.1
0.0 0.0 0.0 0.0 0.1
.1
0.0 0.0 0.0 0.0 0.0 0.0 0.1 0.1 0.1 0.1
8.1
1.3 2.7 4.0 5.4 6.7
.1
0.0 0.2 0.3 0.4 0.6 0.7 0.9 1.0 1.1 1.3
0.0
48.2
0.2
0.0 0.0 0.1 0.1 0.1
.2
0.0 0.0 0.0 0.0 0.0 0.0 0.1 0.1 0.1 0.1
0.0
8.2
1.3 2.7 4.1 5.4 6.8
.2
0.0 0.2 0.3 0.5 0.6 0.7 0.9 1.0 1.2 1.3
1.6
4.8
8.0
11.2
14.5
17.7
20.9
24.1
27.3
30.5
33.7
36.9
0.3
0.0 0.1 0.1 0.2 0.2
.3
0.0 0.0 0.0 0.0 0.0 0.0 0.1 0.1 0.1 0.1
8.3
1.4 2.8 4.1 5.5 6.9
.3
0.0 0.2 0.3 0.5 0.6 0.8 0.9 1.0 1.2 1.3
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
1.1
0.4
0.1 0.1 0.2 0.3 0.3
.4
0.0 0.0 0.0 0.0 0.0 0.0 0.1 0.1 0.1 0.1
8.4
1.4 2.8 4.2 5.6 7.0
.4
0.1 0.2 0.3 0.5 0.6 0.8 0.9 1.0 1.2 1.3
0.5
0.1 0.2 0.3 0.3 0.4
.5
0.0 0.0 0.0 0.0 0.0 0.0 0.1 0.1 0.1 0.1
8.5
1.4 2.8 4.3 5.7 7.1
.5
0.1 0.2 0.4 0.5 0.6 0.8 0.9 1.1 1.2 1.3
0.6
0.1 0.2 0.3 0.4 0.5
.6
0.0 0.0 0.0 0.0 0.0 0.0 0.1 0.1 0.1 0.1
16.2
48.6
8.6
1.4 2.9 4.3 5.7 7.2
.6
0.1 0.2 0.4 0.5 0.7 0.8 0.9 1.1 1.2 1.4
0.7
0.1 0.3 0.4 0.5 0.6
.7
0.0 0.0 0.0 0.0 0.0 0.0 0.1 0.1 0.1 0.1
0.1
8.7
1.5 2.9 4.4 5.8 7.3
.7
0.1 0.2 0.4 0.5 0.7 0.8 0.9 1.1 1.2 1.4
0.8
0.2 0.3 0.4 0.6 0.7
.8
0.0 0.0 0.0 0.0 0.0 0.0 0.1 0.1 0.1 0.1
8.8
1.5 3.0 4.4 5.9 7.4
.8
0.1 0.3 0.4 0.5 0.7 0.8 1.0 1.1 1.2 1.4
0.9
0.2 0.3 0.5 0.6 0.8
.9
0.0 0.0 0.0 0.0 0.0 0.0 0.1 0.1 0.1 0.1
8.9
1.5 3.0 4.5 6.0 7.5
.9
0.1 0.3 0.4 0.6 0.7 0.8 1.0 1.1 1.3 1.4
1.0
0.1 0.3 0.5 0.6 0.8
.0
0.0 0.0 0.0 0.1 0.1 0.1 0.1 0.2 0.2 0.2
9.0
1.5 3.0 4.5 6.0 7.5
.0
0.0 0.2 0.3 0.5 0.6 0.8 0.9 1.1 1.3 1.4
1.1
0.2 0.3 0.5 0.7 0.9
.1
0.0 0.0 0.1 0.1 0.1 0.1 0.2 0.2 0.2 0.2
9.1
1.5 3.0 4.5 6.0 7.6
.1
0.0 0.2 0.3 0.5 0.6 0.8 1.0 1.1 1.3 1.4
1.2
0.2 0.4 0.6 0.8 1.0
.2
0.0 0.0 0.1 0.1 0.1 0.1 0.2 0.2 0.2 0.2
9.2
1.5 3.0 4.6 6.1 7.6
.2
0.0 0.2 0.3 0.5 0.7 0.8 1.0 1.1 1.3 1.5
1.3
0.2 0.4 0.6 0.9 1.1
.3
0.0 0.0 0.1 0.1 0.1 0.1 0.2 0.2 0.2 0.2
9.3
1.5 3.1 4.6 6.2 7.7
.3
0.0 0.2 0.4 0.5 0.7 0.8 1.0 1.2 1.3 1.5
1.4
0.2 0.5 0.7 0.9 1.2
.4
0.0 0.0 0.1 0.1 0.1 0.1 0.2 0.2 0.2 0.2
8.2
24.6
41.0
0.1
0.2
9.4
1.6 3.1 4.7 6.3 7.8
.4
0.1 0.2 0.4 0.5 0.7 0.9 1.0 1.2 1.3 1.5
1.5
0.3 0.5 0.8 1.0 1.3
.5
0.0 0.0 0.1 0.1 0.1 0.1 0.2 0.2 0.2 0.2
9.5
1.6 3.2 4.8 6.3 7.9
.5
0.1 0.2 0.4 0.6 0.7 0.9 1.0 1.2 1.3 1.5
1.6
0.3 0.5 0.8 1.1 1.3
.6
0.0 0.0 0.1 0.1 0.1 0.1 0.2 0.2 0.2 0.2
9.6
1.6 3.2 4.8 6.4 8.0
.6
0.1 0.3 0.4 0.6 0.7 0.9 1.0 1.2 1.4 1.5
1.4
4.2
7.1
9.9
12.7
15.5
18.4
21.2
24.0
26.8
29.7
32.5
35.3
1.7
0.3 0.6 0.9 1.2 1.4
.7
0.0 0.0 0.1 0.1 0.1 0.1 0.2 0.2 0.2 0.2
9.7
1.6 3.3 4.9 6.5 8.1
.7
0.1 0.3 0.4 0.6 0.7 0.9 1.1 1.2 1.4 1.5
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
1.1
1.2
1.8
0.3 0.6 0.9 1.2 1.5
.8
0.0 0.0 0.1 0.1 0.1 0.1 0.2 0.2 0.2 0.2
9.8
1.7 3.3 4.9 6.6 8.2
.8
0.1 0.3 0.4 0.6 0.8 0.9 1.1 1.2 1.4 1.6
1.9
0.4 0.7 1.0 1.3 1.6
.9
0.0 0.0 0.1 0.1 0.1 0.1 0.2 0.2 0.2 0.2
9.9
1.7 3.3 5.0 6.6 8.3
.9
0.1 0.3 0.5 0.6 0.8 0.9 1.1 1.3 1.4 1.6
2.0
0.3 0.6 1.0 1.3 1.6
.0
0.0 0.0 0.1 0.1 0.2 0.2 0.2 0.3 0.3 0.4
10.0
1.6 3.3 5.0 6.6 8.3
.0
0.0 0.2 0.3 0.5 0.7 0.9 1.0 1.2 1.4 1.6
2.1
0.3 0.7 1.0 1.4 1.7
.1
0.0 0.0 0.1 0.1 0.2 0.2 0.3 0.3 0.3 0.4
10.1
1.7 3.3 5.0 6.7 8.4
.1
0.0 0.2 0.4 0.5 0.7 0.9 1.1 1.2 1.4 1.6
2.2
0.3 0.7 1.1 1.4 1.8
.2
0.0 0.0 0.1 0.1 0.2 0.2 0.3 0.3 0.3 0.4
10.2
1.7 3.4 5.1 6.8 8.5
.2
0.0 0.2 0.4 0.6 0.7 0.9 1.1 1.3 1.4 1.6
2.3
0.4 0.8 1.1 1.5 1.9
.3
0.0 0.1 0.1 0.1 0.2 0.2 0.3 0.3 0.3 0.4
5.0
15.0
25.0
35.1
10.3
1.7 3.4 5.1 6.9 8.6
.3
0.1 0.2 0.4 0.6 0.8 0.9 1.1 1.3 1.5 1.6
2.4
0.4 0.8 1.2 1.6 2.0
.4
0.0 0.1 0.1 0.1 0.2 0.2 0.3 0.3 0.3 0.4
0.1
0.2
0.3
10.4
1.7 3.5 5.2 6.9 8.7
.4
0.1 0.2 0.4 0.6 0.8 0.9 1.1 1.3 1.5 1.6
2.5
0.4 0.8 1.3 1.7 2.1
.5
0.0 0.1 0.1 0.1 0.2 0.2 0.3 0.3 0.4 0.4
10.5
1.8 3.5 5.3 7.0 8.8
.5
0.1 0.3 0.4 0.6 0.8 1.0 1.1 1.3 1.5 1.7
2.6
0.4 0.9 1.3 1.7 2.2
.6
0.0 0.1 0.1 0.1 0.2 0.2 0.3 0.3 0.4 0.4
10.6
1.8 3.5 5.3 7.1 8.8
.6
0.1 0.3 0.5 0.6 0.8 1.0 1.2 1.3 1.5 1.7
2.7
0.5 0.9 1.4 1.8 2.3
.7
0.0 0.1 0.1 0.2 0.2 0.2 0.3 0.3 0.4 0.4
10.7
1.8 3.6 5.4 7.2 8.9
.7
0.1 0.3 0.5 0.6 0.8 1.0 1.2 1.3 1.5 1.7
2.8
0.5 1.0 1.4 1.9 2.4
.8
0.0 0.1 0.1 0.2 0.2 0.2 0.3 0.3 0.4 0.4
10.8
1.8 3.6 5.4 7.2 9.0
.8
0.1 0.3 0.5 0.7 0.8 1.0 1.2 1.4 1.5 1.7
2.9
0.5 1.0 1.5 2.0 2.5
.9
0.0 0.1 0.1 0.2 0.2 0.2 0.3 0.3 0.4 0.4
10.9
1.9 3.7 5.5 7.3 9.1
.9
0.2 0.3 0.5 0.7 0.9 1.0 1.2 1.4 1.6 1.7
3.0
0.5 1.0 1.5 2.0 2.5
.0
0.0 0.1 0.1 0.2 0.2 0.3 0.3 0.4 0.5 0.5
11.0
1.8 3.6 5.5 7.3 9.1
.0
0.0 0.2 0.4 0.6 0.8 1.0 1.1 1.3 1.5 1.7
3.1
0.5 1.0 1.5 2.0 2.6
.1
0.0 0.1 0.1 0.2 0.2 0.3 0.4 0.4 0.5 0.5
11.1
1.8 3.7 5.5 7.4 9.2
.1
0.0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.7
1.3
3.8
6.3
8.9
11.4
14.0
16.5
19.0
21.6
24.1
26.7
29.2
31.7
34.3
3.2
0.5 1.0 1.6 2.1 2.6
.2
0.0 0.1 0.1 0.2 0.2 0.3 0.4 0.4 0.5 0.5
3.6
10.9
18.2
25.5
32.8
40.1
11.2
1.8 3.7 5.6 7.4 9.3
.2
0.0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
1.1
1.2
1.3
3.3
0.5 1.1 1.6 2.2 2.7
.3
0.0 0.1 0.1 0.2 0.3 0.3 0.4 0.4 0.5 0.5
0.1
0.2
0.3
0.4
0.5
11.3
1.9 3.8 5.6 7.5 9.4
.3
0.1 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8
3.4
0.6 1.1 1.7 2.3 2.8
.4
0.0 0.1 0.1 0.2 0.3 0.3 0.4 0.4 0.5 0.5
11.4
1.9 3.8 5.7 7.6 9.5
.4
0.1 0.3 0.5 0.7 0.8 1.0 1.2 1.4 1.6 1.8
3.5
0.6 1.2 1.8 2.3 2.9
.5
0.0 0.1 0.1 0.2 0.3 0.3 0.4 0.4 0.5 0.6
11.5
1.9 3.8 5.8 7.7 9.6
.5
0.1 0.3 0.5 0.7 0.9 1.1 1.2 1.4 1.6 1.8
3.6
0.6 1.2 1.8 2.4 3.0
.6
0.0 0.1 0.2 0.2 0.3 0.3 0.4 0.4 0.5 0.6
11.6
1.9 3.9 5.8 7.7 9.7
.6
0.1 0.3 0.5 0.7 0.9 1.1 1.3 1.5 1.6 1.8
3.7
0.6 1.3 1.9 2.5 3.1
.7
0.0 0.1 0.2 0.2 0.3 0.3 0.4 0.4 0.5 0.6
11.7
2.0 3.9 5.9 7.8 9.8
.7
0.1 0.3 0.5 0.7 0.9 1.1 1.3 1.5 1.7 1.9
3.8
0.7 1.3 1.9 2.6 3.2
.8
0.0 0.1 0.2 0.2 0.3 0.3 0.4 0.5 0.5 0.6
11.8
2.0 4.0 5.9 7.9 9.9
.8
0.2 0.3 0.5 0.7 0.9 1.1 1.3 1.5 1.7 1.9
3.9
0.7 1.3 2.0 2.6 3.3
.9
0.1 0.1 0.2 0.2 0.3 0.3 0.4 0.5 0.5 0.6
11.9
2.0 4.0 6.0 8.0 10.0
.9
0.2 0.4 0.6 0.7 0.9 1.1 1.3 1.5 1.7 1.9
4.0
0.6 1.3 2.0 2.6 3.3
.0
0.0 0.1 0.1 0.2 0.3 0.4 0.4 0.5 0.6 0.7
12.0
2.0 4.0 6.0 8.0 10.0
.0
0.0 0.2 0.4 0.6 0.8 1.0 1.2 1.5 1.7 1.9
4.1
0.7 1.3 2.0 2.7 3.4
.1
0.0 0.1 0.2 0.2 0.3 0.4 0.5 0.5 0.6 0.7
12.1
2.0 4.0 6.0 8.0 10.1
.1
0.0 0.2 0.4 0.6 0.9 1.1 1.3 1.5 1.7 1.9
4.2
0.7 1.4 2.1 2.8 3.5
.2
0.0 0.1 0.2 0.2 0.3 0.4 0.5 0.5 0.6 0.7
2.9
8.6
14.4
20.2
25.9
31.7
37.5
0.1
0.2
0.3
0.4
0.5
0.6
12.2
2.0 4.0 6.1 8.1 10.1
.2
0.0 0.2 0.5 0.7 0.9 1.1 1.3 1.5 1.7 1.9
4.3
0.7 1.4 2.1 2.9 3.6
.3
0.0 0.1 0.2 0.2 0.3 0.4 0.5 0.5 0.6 0.7
12.3
2.0 4.1 6.1 8.2 10.2
.3
0.1 0.3 0.5 0.7 0.9 1.1 1.3 1.5 1.7 1.9
4.4
0.7 1.5 2.2 2.9 3.7
.4
0.0 0.1 0.2 0.3 0.3 0.4 0.5 0.6 0.6 0.7
12.4
2.1 4.1 6.2 8.3 10.3
.4
0.1 0.3 0.5 0.7 0.9 1.1 1.3 1.5 1.7 2.0
4.5
0.8 1.5 2.3 3.0 3.8
.5
0.0 0.1 0.2 0.3 0.3 0.4 0.5 0.6 0.6 0.7
12.5
2.1 4.2 6.3 8.3 10.4
.5
0.1 0.3 0.5 0.7 0.9 1.1 1.4 1.6 1.8 2.0
1.2
3.5
5.8
8.1
10.5
12.8
15.1
17.4
19.8
22.1
24.4
26.7
29.1
31.4
33.7
36.0
4.6
0.8 1.5 2.3 3.1 3.8
.6
0.0 0.1 0.2 0.3 0.3 0.4 0.5 0.6 0.6 0.7
12.6
2.1 4.2 6.3 8.4 10.5
.6
0.1 0.3 0.5 0.7 1.0 1.2 1.4 1.6 1.8 2.0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
1.1
1.2
1.3
1.4
1.5
4.7
0.8 1.6 2.4 3.2 3.9
.7
0.1 0.1 0.2 0.3 0.4 0.4 0.5 0.6 0.7 0.7
12.7
2.1 4.3 6.4 8.5 10.6
.7
0.1 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0
4.8
0.8 1.6 2.4 3.2 4.0
.8
0.1 0.1 0.2 0.3 0.4 0.4 0.5 0.6 0.7 0.7
12.8
2.2 4.3 6.4 8.6 10.7
.8
0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0
4.9
0.9 1.7 2.5 3.3 4.1
.9
0.1 0.1 0.2 0.3 0.4 0.4 0.5 0.6 0.7 0.7
12.9
2.2 4.3 6.5 8.6 10.8
.9
0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.9 2.1
5.0
0.8 1.6 2.5 3.3 4.1
.0
0.0 0.1 0.2 0.3 0.4 0.5 0.5 0.6 0.7 0.8
13.0
2.1 4.3 6.5 8.6 10.8
.0
0.0 0.2 0.4 0.7 0.9 1.1 1.3 1.6 1.8 2.0
5.1
0.8 1.7 2.5 3.4 4.2
.1
0.0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.7 0.8
2.4
7.2
12.0
16.8
21.6
26.4
31.2
36.0
13.1
2.2 4.3 6.5 8.7 10.9
.1
0.0 0.2 0.5 0.7 0.9 1.1 1.4 1.6 1.8 2.0
5.2
0.8 1.7 2.6 3.4 4.3
.2
0.0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.8
0.1
0.2
0.3
0.4
0.5
0.6
0.7
13.2
2.2 4.4 6.6 8.8 11.0
.2
0.0 0.3 0.5 0.7 0.9 1.2 1.4 1.6 1.8 2.1
5.3
0.9 1.8 2.6 3.5 4.4
.3
0.0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9
13.3
2.2 4.4 6.6 8.9 11.1
.3
0.1 0.3 0.5 0.7 1.0 1.2 1.4 1.6 1.9 2.1
5.4
0.9 1.8 2.7 3.6 4.5
.4
0.0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9
13.4
2.2 4.5 6.7 8.9 11.2
.4
0.1 0.3 0.5 0.8 1.0 1.2 1.4 1.7 1.9 2.1
5.5
0.9 1.8 2.8 3.7 4.6
.5
0.0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9
13.5
2.3 4.5 6.8 9.0 11.3
.5
0.1 0.3 0.6 0.8 1.0 1.2 1.5 1.7 1.9 2.1
5.6
0.9 1.9 2.8 3.7 4.7
.6
0.1 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9
13.6
2.3 4.5 6.8 9.1 11.3
.6
0.1 0.4 0.6 0.8 1.0 1.3 1.5 1.7 1.9 2.2
5.7
1.0 1.9 2.9 3.8 4.8
.7
0.1 0.2 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9
13.7
2.3 4.6 6.9 9.2 11.4
.7
0.2 0.4 0.6 0.8 1.1 1.3 1.5 1.7 2.0 2.2
5.8
1.0 2.0 2.9 3.9 4.9
.8
0.1 0.2 0.3 0.3 0.4 0.5 0.6 0.7 0.8 0.9
13.8
2.3 4.6 6.9 9.2 11.5
.8
0.2 0.4 0.6 0.9 1.1 1.3 1.5 1.8 2.0 2.2
5.9
1.0 2.0 3.0 4.0 5.0
.9
0.1 0.2 0.3 0.4 0.4 0.5 0.6 0.7 0.8 0.9
13.9
2.4 4.7 7.0 9.3 11.6
.9
0.2 0.4 0.7 0.9 1.1 1.3 1.6 1.8 2.0 2.2
6.0
1.0 2.0 3.0 4.0 5.0
.0
0.0 0.1 0.2 0.3 0.4 0.5 0.6 0.8 0.9 1.0
14.0
2.3 4.6 7.0 9.3 11.6
.0
0.0 0.2 0.5 0.7 1.0 1.2 1.4 1.7 1.9 2.2
6.1
1.0 2.0 3.0 4.0 5.1
.1
0.0 0.1 0.2 0.3 0.4 0.6 0.7 0.8 0.9 1.0
2.1
6.2
10.4
14.5
18.6
22.8
26.9
31.1
35.2
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
14.1
2.3 4.7 7.0 9.4 11.7
.1
0.0 0.3 0.5 0.7 1.0 1.2 1.5 1.7 2.0 2.2
6.2
1.0 2.0 3.1 4.1 5.1
.2
0.0 0.1 0.2 0.3 0.5 0.6 0.7 0.8 0.9 1.0
14.2
2.3 4.7 7.1 9.4 11.8
.2
0.0 0.3 0.5 0.8 1.0 1.3 1.5 1.7 2.0 2.2
1.1
3.2
5.3
7.5
9.6
11.7
13.9
16.0
18.1
20.3
22.4
24.5
26.7
28.8
30.9
33.1
35.2
6.3
1.0 2.1 3.1 4.2 5.2
.3
0.0 0.1 0.2 0.4 0.5 0.6 0.7 0.8 0.9 1.0
14.3
2.4 4.8 7.1 9.5 11.9
.3
0.1 0.3 0.6 0.8 1.0 1.3 1.5 1.8 2.0 2.2
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
1.1
1.2
1.3
1.4
1.5
1.6
6.4
1.1 2.1 3.2 4.3 5.3
.4
0.0 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0
14.4
2.4 4.8 7.2 9.6 12.0
.4
0.1 0.3 0.6 0.8 1.1 1.3 1.5 1.8 2.0 2.3
6.5
1.1 2.2 3.3 4.3 5.4
.5
0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0
14.5
2.4 4.8 7.3 9.7 12.1
.5
0.1 0.4 0.6 0.8 1.1 1.3 1.6 1.8 2.1 2.3
6.6
1.1 2.2 3.3 4.4 5.5
.6
0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0
14.6
2.4 4.9 7.3 9.7 12.2
.6
0.1 0.4 0.6 0.9 1.1 1.4 1.6 1.8 2.1 2.3
6.7
1.1 2.3 3.4 4.5 5.6
.7
0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.1
14.7
2.5 4.9 7.4 9.8 12.3
.7
0.2 0.4 0.7 0.9 1.1 1.4 1.6 1.9 2.1 2.3
6.8
1.2 2.3 3.4 4.6 5.7
.8
0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 1.0 1.1
14.8
2.5 5.0 7.4 9.9 12.4
.8
0.2 0.4 0.7 0.9 1.2 1.4 1.6 1.9 2.1 2.4
6.9
1.2 2.3 3.5 4.6 5.8
.9
0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.9 1.0 1.1
14.9
2.5 5.0 7.5 10.0 12.5
.9
0.2 0.5 0.7 0.9 1.2 1.4 1.7 1.9 2.2 2.4
7.0
1.1 2.3 3.5 4.6 5.8
.0
0.0 0.1 0.2 0.4 0.5 0.6 0.7 0.9 1.0 1.1
1.8
5.5
9.1
12.8
16.5
20.1
23.8
27.4
31.1
34.7
15.0
2.5 5.0 7.5 10.0 12.5
.0
0.0 0.3 0.5 0.8 1.0 1.3 1.5 1.8 2.1 2.3
7.1
1.2 2.3 3.5 4.7 5.9
.1
0.0 0.1 0.3 0.4 0.5 0.6 0.8 0.9 1.0 1.1
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
15.1
2.5 5.0 7.5 10.0 12.6
.1
0.0 0.3 0.5 0.8 1.1 1.3 1.6 1.8 2.1 2.4
7.2
1.2 2.4 3.6 4.8 6.0
.2
0.0 0.1 0.3 0.4 0.5 0.6 0.8 0.9 1.0 1.1
15.2
2.5 5.0 7.6 10.1 12.6
.2
0.1 0.3 0.6 0.8 1.1 1.3 1.6 1.9 2.1 2.4
7.3
1.2 2.4 3.6 4.9 6.1
.3
0.0 0.2 0.3 0.4 0.5 0.7 0.8 0.9 1.0 1.2
15.3
2.5 5.1 7.6 10.2 12.7
.3
0.1 0.3 0.6 0.9 1.1 1.4 1.6 1.9 2.1 2.4
7.4
1.2 2.5 3.7 4.9 6.2
.4
0.0 0.2 0.3 0.4 0.5 0.7 0.8 0.9 1.0 1.2
15.4
2.6 5.1 7.7 10.3 12.8
.4
0.1 0.4 0.6 0.9 1.1 1.4 1.7 1.9 2.2 2.4
7.5
1.3 2.5 3.8 5.0 6.3
.5
0.1 0.2 0.3 0.4 0.6 0.7 0.8 0.9 1.1 1.2
15.5
2.6 5.2 7.8 10.3 12.9
.5
0.1 0.4 0.6 0.9 1.2 1.4 1.7 1.9 2.2 2.5
7.6
1.3 2.5 3.8 5.1 6.3
.6
0.1 0.2 0.3 0.4 0.6 0.7 0.8 0.9 1.1 1.2
15.6
2.6 5.2 7.8 10.4 13.0
.6
0.2 0.4 0.7 0.9 1.2 1.4 1.7 2.0 2.2 2.5
7.7
1.3 2.6 3.9 5.2 6.4
.7
0.1 0.2 0.3 0.5 0.6 0.7 0.8 1.0 1.1 1.2
15.7
2.6 5.3 7.9 10.5 13.1
.7
0.2 0.4 0.7 1.0 1.2 1.5 1.7 2.0 2.2 2.5
7.8
1.3 2.6 3.9 5.2 6.5
.8
0.1 0.2 0.3 0.5 0.6 0.7 0.8 1.0 1.1 1.2
15.8
2.7 5.3 7.9 10.6 13.2
.8
0.2 0.5 0.7 1.0 1.2 1.5 1.8 2.0 2.3 2.5
7.9
1.4 2.7 4.0 5.3 6.6
.9
0.1 0.2 0.4 0.5 0.6 0.7 0.9 1.0 1.1 1.2
15.9
2.7 5.3 8.0 10.6 13.3
.9
0.2 0.5 0.7 1.0 1.3 1.5 1.8 2.0 2.3 2.6
10
¢
20
¢
30
¢
40
¢
50
¢
0
¢
1
¢
2
¢
3
¢
4
¢
5
¢
6
¢
7
¢
8
¢
9
¢
10
¢
20
¢
30
¢
40
¢
50
¢
0
¢
1
¢
2
¢
3
¢
4
¢
5
¢
6
¢
7
¢
8
¢
9
¢
Page II
The Double-Second-Difference correction (Corr.) is always to be added to the tabulated altitude.
INTERPOLATION TABLE
Altitude Difference (d)
Double
Second
Diff.
and
Corr.
Altitude Difference (d)
Double
Second
Diff.
and
Corr.
Dec.
Inc.
Tens
Decimals
Units
Dec.
Inc.
Tens
Decimals
Units
50
¢
ß
50
¢
ß
10
¢
20
¢
30
¢
40
¢
0
¢
1
¢
2
¢
3
¢
4
¢
5
¢
6
¢
7
¢
8
¢
9
¢
10
¢
20
¢
30
¢
40
¢
0
¢
1
¢
2
¢
3
¢
4
¢
5
¢
6
¢
7
¢
8
¢
9
¢
¢
¢
¢
¢
¢
¢
¢
¢
¢
¢
¢
¢
¢
¢
¢
¢
¢
¢
¢
¢
¢
¢
¢
¢
¢
¢
¢
¢
¢
¢
¢
¢
¢
¢
¢
¢
¢
¢
16.0
2.6 5.3 8.0 10.6 13.3
.0
0.0 0.3 0.5 0.8 1.1 1.4 1.6 1.9 2.2 2.5
24.0
4.0 8.0 12.0 16.0 20.0
.0
0.0 0.4 0.8 1.2 1.6 2.0 2.4 2.9 3.3 3.7
0.8
2.5
4.1
5.8
7.4
9.1
10.7
12.3
14.0
15.6
17.3
18.9
20.6
22.2
23.9
25.5
27.2
28.8
30.4
32.1
33.7
35.4
16.1
2.7 5.3 8.0 10.7 13.4
.1
0.0 0.3 0.6 0.9 1.1 1.4 1.7 2.0 2.2 2.5
24.1
4.0 8.0 12.0 16.0 20.1
.1
0.0 0.4 0.9 1.3 1.7 2.1 2.5 2.9 3.3 3.7
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
2.1
16.2
2.7 5.4 8.1 10.8 13.5
.2
0.1 0.3 0.6 0.9 1.2 1.4 1.7 2.0 2.3 2.5
1.0
3.0
4.9
6.9
8.9
10.8
12.8
14.8
16.7
18.7
20.7
22.7
24.6
26.6
28.6
30.5
32.5
34.5
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
24.2
4.0 8.0 12.1 16.1 20.1
.2
0.1 0.5 0.9 1.3 1.7 2.1 2.5 2.9 3.3 3.8
16.3
2.7 5.4 8.1 10.9 13.6
.3
0.1 0.4 0.6 0.9 1.2 1.5 1.7 2.0 2.3 2.6
24.3
4.0 8.1 12.1 16.2 20.2
.3
0.1 0.5 0.9 1.3 1.8 2.2 2.6 3.0 3.4 3.8
16.4
2.7 5.5 8.2 10.9 13.7
.4
0.1 0.4 0.7 0.9 1.2 1.5 1.8 2.0 2.3 2.6
24.4
4.1 8.1 12.2 16.3 20.3
.4
0.2 0.6 1.0 1.4 1.8 2.2 2.6 3.0 3.4 3.8
16.5
2.8 5.5 8.3 11.0 13.8
.5
0.1 0.4 0.7 1.0 1.2 1.5 1.8 2.1 2.3 2.6
24.5
4.1 8.2 12.3 16.3 20.4
.5
0.2 0.6 1.0 1.4 1.8 2.2 2.7 3.1 3.5 3.9
16.6
2.8 5.5 8.3 11.1 13.8
.6
0.2 0.4 0.7 1.0 1.3 1.5 1.8 2.1 2.4 2.6
24.6
4.1 8.2 12.3 16.4 20.5
.6
0.2 0.7 1.1 1.5 1.9 2.3 2.7 3.1 3.5 3.9
16.7
2.8 5.6 8.4 11.2 13.9
.7
0.2 0.5 0.7 1.0 1.3 1.6 1.8 2.1 2.4 2.7
24.7
4.1 8.3 12.4 16.5 20.6
.7
0.3 0.7 1.1 1.5 1.9 2.3 2.7 3.1 3.6 4.0
16.8
2.8 5.6 8.4 11.2 14.0
.8
0.2 0.5 0.8 1.0 1.3 1.6 1.9 2.1 2.4 2.7
24.8
4.2 8.3 12.4 16.6 20.7
.8
0.3 0.7 1.1 1.6 2.0 2.4 2.8 3.2 3.6 4.0
16.9
2.9 5.7 8.5 11.3 14.1
.9
0.2 0.5 0.8 1.1 1.3 1.6 1.9 2.2 2.4 2.7
24.9
4.2 8.3 12.5 16.6 20.8
.9
0.4 0.8 1.2 1.6 2.0 2.4 2.8 3.2 3.6 4.0
17.0
2.8 5.6 8.5 11.3 14.1
.0
0.0 0.3 0.6 0.9 1.2 1.5 1.7 2.0 2.3 2.6
25.0
4.1 8.3 12.5 16.6 20.8
.0
0.0 0.4 0.8 1.3 1.7 2.1 2.5 3.0 3.4 3.8
17.1
2.8 5.7 8.5 11.4 14.2
.1
0.0 0.3 0.6 0.9 1.2 1.5 1.8 2.1 2.4 2.7
25.1
4.2 8.3 12.5 16.7 20.9
.1
0.0 0.5 0.9 1.3 1.7 2.2 2.6 3.0 3.4 3.9
17.2
2.8 5.7 8.6 11.4 14.3
.2
0.1 0.3 0.6 0.9 1.2 1.5 1.8 2.1 2.4 2.7
25.2
4.2 8.4 12.6 16.8 21.0
.2
0.1 0.5 0.9 1.4 1.8 2.2 2.6 3.1 3.5 3.9
17.3
2.9 5.8 8.6 11.5 14.4
.3
0.1 0.4 0.7 1.0 1.3 1.5 1.8 2.1 2.4 2.7
25.3
4.2 8.4 12.6 16.9 21.1
.3
0.1 0.6 1.0 1.4 1.8 2.3 2.7 3.1 3.5 4.0
17.4
2.9 5.8 8.7 11.6 14.5
.4
0.1 0.4 0.7 1.0 1.3 1.6 1.9 2.2 2.4 2.7
25.4
4.2 8.5 12.7 16.9 21.2
.4
0.2 0.6 1.0 1.4 1.9 2.3 2.7 3.1 3.6 4.0
17.5
2.9 5.8 8.8 11.7 14.6
.5
0.1 0.4 0.7 1.0 1.3 1.6 1.9 2.2 2.5 2.8
25.5
4.3 8.5 12.8 17.0 21.3
.5
0.2 0.6 1.1 1.5 1.9 2.3 2.8 3.2 3.6 4.0
17.6
2.9 5.9 8.8 11.7 14.7
.6
0.2 0.5 0.8 1.0 1.3 1.6 1.9 2.2 2.5 2.8
25.6
4.3 8.5 12.8 17.1 21.3
.6
0.3 0.7 1.1 1.5 2.0 2.4 2.8 3.2 3.7 4.1
17.7
3.0 5.9 8.9 11.8 14.8
.7
0.2 0.5 0.8 1.1 1.4 1.7 2.0 2.2 2.5 2.8
25.7
4.3 8.6 12.9 17.2 21.4
.7
0.3 0.7 1.1 1.6 2.0 2.4 2.8 3.3 3.7 4.1
17.8
3.0 6.0 8.9 11.9 14.9
.8
0.2 0.5 0.8 1.1 1.4 1.7 2.0 2.3 2.6 2.9
25.8
4.3 8.6 12.9 17.2 21.5
.8
0.3 0.8 1.2 1.6 2.0 2.5 2.9 3.3 3.7 4.2
17.9
3.0 6.0 9.0 12.0 15.0
.9
0.3 0.6 0.8 1.1 1.4 1.7 2.0 2.3 2.6 2.9
25.9
4.4 8.7 13.0 17.3 21.6
.9
0.4 0.8 1.2 1.7 2.1 2.5 2.9 3.4 3.8 4.2
18.0
3.0 6.0 9.0 12.0 15.0
.0
0.0 0.3 0.6 0.9 1.2 1.5 1.8 2.2 2.5 2.8
26.0
4.3 8.6 13.0 17.3 21.6
.0
0.0 0.4 0.9 1.3 1.8 2.2 2.6 3.1 3.5 4.0
0.8
2.4
4.0
5.7
7.3
8.9
10.5
12.1
13.7
15.4
17.0
18.6
20.2
21.8
23.4
25.1
26.7
28.3
29.9
31.5
33.1
34.7
18.1
3.0 6.0 9.0 12.0 15.1
.1
0.0 0.3 0.6 1.0 1.3 1.6 1.9 2.2 2.5 2.8
0.9
2.8
4.6
6.5
8.3
10.2
12.0
13.9
15.7
17.6
19.4
21.3
23.1
25.0
26.8
28.7
30.5
32.3
34.2
26.1
4.3 8.7 13.0 17.4 21.7
.1
0.0 0.5 0.9 1.4 1.8 2.3 2.7 3.1 3.6 4.0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
2.1
18.2
3.0 6.0 9.1 12.1 15.1
.2
0.1 0.4 0.7 1.0 1.3 1.6 1.9 2.2 2.5 2.8
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
26.2
4.3 8.7 13.1 17.4 21.8
.2
0.1 0.5 1.0 1.4 1.9 2.3 2.7 3.2 3.6 4.1
18.3
3.0 6.1 9.1 12.2 15.2
.3
0.1 0.4 0.7 1.0 1.3 1.6 1.9 2.3 2.6 2.9
26.3
4.4 8.8 13.1 17.5 21.9
.3
0.1 0.6 1.0 1.5 1.9 2.3 2.8 3.2 3.7 4.1
18.4
3.1 6.1 9.2 12.3 15.3
.4
0.1 0.4 0.7 1.0 1.4 1.7 2.0 2.3 2.6 2.9
26.4
4.4 8.8 13.2 17.6 22.0
.4
0.2 0.6 1.1 1.5 1.9 2.4 2.8 3.3 3.7 4.2
18.5
3.1 6.2 9.3 12.3 15.4
.5
0.2 0.5 0.8 1.1 1.4 1.7 2.0 2.3 2.6 2.9
26.5
4.4 8.8 13.3 17.7 22.1
.5
0.2 0.7 1.1 1.5 2.0 2.4 2.9 3.3 3.8 4.2
18.6
3.1 6.2 9.3 12.4 15.5
.6
0.2 0.5 0.8 1.1 1.4 1.7 2.0 2.3 2.7 3.0
26.6
4.4 8.9 13.3 17.7 22.2
.6
0.3 0.7 1.1 1.6 2.0 2.5 2.9 3.4 3.8 4.2
18.7
3.1 6.3 9.4 12.5 15.6
.7
0.2 0.5 0.8 1.1 1.4 1.8 2.1 2.4 2.7 3.0
26.7
4.5 8.9 13.4 17.8 22.3
.7
0.3 0.8 1.2 1.6 2.1 2.5 3.0 3.4 3.8 4.3
18.8
3.2 6.3 9.4 12.6 15.7
.8
0.2 0.6 0.9 1.2 1.5 1.8 2.1 2.4 2.7 3.0
26.8
4.5 9.0 13.4 17.9 22.4
.8
0.4 0.8 1.2 1.7 2.1 2.6 3.0 3.4 3.9 4.3
18.9
3.2 6.3 9.5 12.6 15.8
.9
0.3 0.6 0.9 1.2 1.5 1.8 2.1 2.4 2.7 3.1
26.9
4.5 9.0 13.5 18.0 22.5
.9
0.4 0.8 1.3 1.7 2.2 2.6 3.0 3.5 3.9 4.4
19.0
3.1 6.3 9.5 12.6 15.8
.0
0.0 0.3 0.6 1.0 1.3 1.6 1.9 2.3 2.6 2.9
27.0
4.5 9.0 13.5 18.0 22.5
.0
0.0 0.5 0.9 1.4 1.8 2.3 2.7 3.2 3.7 4.1
19.1
3.2 6.3 9.5 12.7 15.9
.1
0.0 0.4 0.7 1.0 1.3 1.7 2.0 2.3 2.6 3.0
27.1
4.5 9.0 13.5 18.0 22.6
.1
0.0 0.5 1.0 1.4 1.9 2.3 2.8 3.3 3.7 4.2
19.2
3.2 6.4 9.6 12.8 16.0
.2
0.1 0.4 0.7 1.0 1.4 1.7 2.0 2.3 2.7 3.0
27.2
4.5 9.0 13.6 18.1 22.6
.2
0.1 0.5 1.0 1.5 1.9 2.4 2.8 3.3 3.8 4.2
19.3
3.2 6.4 9.6 12.9 16.1
.3
0.1 0.4 0.7 1.1 1.4 1.7 2.0 2.4 2.7 3.0
27.3
4.5 9.1 13.6 18.2 22.7
.3
0.1 0.6 1.1 1.5 2.0 2.4 2.9 3.3 3.8 4.3
19.4
3.2 6.5 9.7 12.9 16.2
.4
0.1 0.5 0.8 1.1 1.4 1.8 2.1 2.4 2.7 3.1
27.4
4.6 9.1 13.7 18.3 22.8
.4
0.2 0.6 1.1 1.6 2.0 2.5 2.9 3.4 3.8 4.3
19.5
3.3 6.5 9.8 13.0 16.3
.5
0.2 0.5 0.8 1.1 1.5 1.8 2.1 2.4 2.8 3.1
27.5
4.6 9.2 13.8 18.3 22.9
.5
0.2 0.7 1.1 1.6 2.1 2.5 3.0 3.4 3.9 4.4
19.6
3.3 6.5 9.8 13.1 16.3
.6
0.2 0.5 0.8 1.2 1.5 1.8 2.1 2.5 2.8 3.1
27.6
4.6 9.2 13.8 18.4 23.0
.6
0.3 0.7 1.2 1.6 2.1 2.6 3.0 3.5 3.9 4.4
19.7
3.3 6.6 9.9 13.2 16.4
.7
0.2 0.6 0.9 1.2 1.5 1.9 2.2 2.5 2.8 3.2
27.7
4.6 9.3 13.9 18.5 23.1
.7
0.3 0.8 1.2 1.7 2.2 2.6 3.1 3.5 4.0 4.4
19.8
3.3 6.6 9.9 13.2 16.5
.8
0.3 0.6 0.9 1.2 1.6 1.9 2.2 2.5 2.9 3.2
27.8
4.7 9.3 13.9 18.6 23.2
.8
0.4 0.8 1.3 1.7 2.2 2.7 3.1 3.6 4.0 4.5
19.9
3.4 6.7 10.0 13.3 16.6
.9
0.3 0.6 0.9 1.3 1.6 1.9 2.2 2.6 2.9 3.2
27.9
4.7 9.3 14.0 18.6 23.3
.9
0.4 0.9 1.3 1.8 2.2 2.7 3.2 3.6 4.1 4.5
20.0
3.3 6.6 10.0 13.3 16.6
.0
0.0 0.3 0.7 1.0 1.4 1.7 2.0 2.4 2.7 3.1
28.0
4.6 9.3 14.0 18.6 23.3
.0
0.0 0.5 0.9 1.4 1.9 2.4 2.8 3.3 3.8 4.3
0.8
2.4
4.0
5.6
7.2
8.8
10.4
12.0
13.6
15.2
16.8
18.4
20.0
21.6
23.2
24.8
26.4
28.0
29.6
31.2
32.8
34.4
20.1
3.3 6.7 10.0 13.4 16.7
.1
0.0 0.4 0.7 1.1 1.4 1.7 2.1 2.4 2.8 3.1
0.9
2.6
4.4
6.2
7.9
9.7
11.4
13.2
14.9
16.7
18.5
20.2
22.0
23.7
25.5
27.3
29.0
30.8
32.5
34.3
28.1
4.7 9.3 14.0 18.7 23.4
.1
0.0 0.5 1.0 1.5 1.9 2.4 2.9 3.4 3.8 4.3
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
2.
1
20.2
3.3 6.7 10.1 13.4 16.8
.2
0.1 0.4 0.8 1.1 1.4 1.8 2.1 2.5 2.8 3.1
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
28.2
4.7 9.4 14.1 18.8 23.5
.2
0.1 0.6 1.0 1.5 2.0 2.5 2.9 3.4 3.9 4.4
20.3
3.4 6.8 10.1 13.5 16.9
.3
0.1 0.4 0.8 1.1 1.5 1.8 2.2 2.5 2.8 3.2
28.3
4.7 9.4 14.1 18.9 23.6
.3
0.1 0.6 1.1 1.6 2.0 2.5 3.0 3.5 3.9 4.4
20.4
3.4 6.8 10.2 13.6 17.0
.4
0.1 0.5 0.8 1.2 1.5 1.8 2.2 2.5 2.9 3.2
28.4
4.7 9.5 14.2 18.9 23.7
.4
0.2 0.7 1.1 1.6 2.1 2.6 3.0 3.5 4.0 4.5
20.5
3.4 6.8 10.3 13.7 17.1
.5
0.2 0.5 0.9 1.2 1.5 1.9 2.2 2.6 2.9 3.2
28.5
4.8 9.5 14.3 19.0 23.8
.5
0.2 0.7 1.2 1.7 2.1 2.6 3.1 3.6 4.0 4.5
20.6
3.4 6.9 10.3 13.7 17.2
.6
0.2 0.5 0.9 1.2 1.6 1.9 2.3 2.6 2.9 3.3
28.6
4.8 9.5 14.3 19.1 23.8
.6
0.3 0.8 1.2 1.7 2.2 2.7 3.1 3.6 4.1 4.6
20.7
3.5 6.9 10.4 13.8 17.3
.7
0.2 0.6 0.9 1.3 1.6 1.9 2.3 2.6 3.0 3.3
28.7
4.8 9.6 14.4 19.2 23.9
.7
0.3 0.8 1.3 1.8 2.2 2.7 3.2 3.7 4.1 4.6
20.8
3.5 7.0 10.4 13.9 17.4
.8
0.3 0.6 1.0 1.3 1.6 2.0 2.3 2.7 3.0 3.3
28.8
4.8 9.6 14.4 19.2 24.0
.8
0.4 0.9 1.3 1.8 2.3 2.8 3.2 3.7 4.2 4.7
20.9
3.5 7.0 10.5 14.0 17.5
.9
0.3 0.6 1.0 1.3 1.7 2.0 2.4 2.7 3.0 3.4
28.9
4.9 9.7 14.5 19.3 24.1
.9
0.4 0.9 1.4 1.9 2.3 2.8 3.3 3.8 4.2 4.7
21.0
3.5 7.0 10.5 14.0 17.5
.0
0.0 0.4 0.7 1.1 1.4 1.8 2.1 2.5 2.9 3.2
29.0
4.8 9.6 14.5 19.3 24.1
.0
0.0 0.5 1.0 1.5 2.0 2.5 2.9 3.4 3.9 4.4
21.1
3.5 7.0 10.5 14.0 17.6
.1
0.0 0.4 0.8 1.1 1.5 1.8 2.2 2.5 2.9 3.3
29.1
4.8 9.7 14.5 19.4 24.2
.1
0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5
21.2
3.5 7.0 10.6 14.1 17.6
.2
0.1 0.4 0.8 1.1 1.5 1.9 2.2 2.6 2.9 3.3
29.2
4.8 9.7 14.6 19.4 24.3
.2
0.1 0.6 1.1 1.6 2.1 2.6 3.0 3.5 4.0 4.5
21.3
3.5 7.1 10.6 14.2 17.7
.3
0.1 0.5 0.8 1.2 1.5 1.9 2.3 2.6 3.0 3.3
29.3
4.9 9.8 14.6 19.5 24.4
.3
0.1 0.6 1.1 1.6 2.1 2.6 3.1 3.6 4.1 4.6
21.4
3.6 7.1 10.7 14.3 17.8
.4
0.1 0.5 0.9 1.2 1.6 1.9 2.3 2.7 3.0 3.4
29.4
4.9 9.8 14.7 19.6 24.5
.4
0.2 0.7 1.2 1.7 2.2 2.7 3.1 3.6 4.1 4.6
21.5
3.6 7.2 10.8 14.3 17.9
.5
0.2 0.5 0.9 1.3 1.6 2.0 2.3 2.7 3.0 3.4
29.5
4.9 9.8 14.8 19.7 24.6
.5
0.2 0.7 1.2 1.7 2.2 2.7 3.2 3.7 4.2 4.7
21.6
3.6 7.2 10.8 14.4 18.0
.6
0.2 0.6 0.9 1.3 1.6 2.0 2.4 2.7 3.1 3.4
29.6
4.9 9.9 14.8 19.7 24.7
.6
0.3 0.8 1.3 1.8 2.3 2.8 3.2 3.7 4.2 4.7
21.7
3.6 7.3 10.9 14.5 18.1
.7
0.3 0.6 1.0 1.3 1.7 2.0 2.4 2.8 3.1 3.5
29.7
5.0 9.9 14.9 19.8 24.8
.7
0.3 0.8 1.3 1.8 2.3 2.8 3.3 3.8 4.3 4.8
21.8
3.7 7.3 10.9 14.6 18.2
.8
0.3 0.6 1.0 1.4 1.7 2.1 2.4 2.8 3.2 3.5
29.8
5.0 10.0 14.9 19.9 24.9
.8
0.4 0.9 1.4 1.9 2.4 2.9 3.3 3.8 4.3 4.8
21.9
3.7 7.3 11.0 14.6 18.3
.9
0.3 0.7 1.0 1.4 1.8 2.1 2.5 2.8 3.2 3.5
29.9
5.0 10.0 15.0 20.0 25.0
.9
0.4 0.9 1.4 1.9 2.4 2.9 3.4 3.9 4.4 4.9
22.0
3.6 7.3 11.0 14.6 18.3
.0
0.0 0.4 0.7 1.1 1.5 1.9 2.2 2.6 3.0 3.4
30.0
5.0 10.0 15.0 20.0 25.0
.0
0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.6 4.1 4.6
0.8
2.4
4.0
5.6
7.2
8.8
10.4
12.0
13.6
15.2
16.8
18.4
20.0
21.6
23.2
24.8
26.4
28.0
29.6
31.2
32.8
34.4
22.1
3.7 7.3 11.0 14.7 18.4
.1
0.0 0.4 0.8 1.2 1.5 1.9 2.3 2.7 3.0 3.4
0.8
2.5
4.2
5.9
7.6
9.3
11.0
12.7
14.4
16.1
17.8
19.5
21.2
22.8
24.5
26.2
27.9
29.6
31.3
33.0
34.7
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
30.1
5.0 10.0 15.0 20.0 25.1
.1
0.1 0.6 1.1 1.6 2.1 2.6 3.1 3.6 4.1 4.6
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
2.1
22.2
3.7 7.4 11.1 14.8 18.5
.2
0.1 0.4 0.8 1.2 1.6 1.9 2.3 2.7 3.1 3.4
30.2
5.0 10.0 15.1 20.1 25.1
.2
0.1 0.6 1.1 1.6 2.1 2.6 3.2 3.7 4.2 4.7
22.3
3.7 7.4 11.1 14.9 18.6
.3
0.1 0.5 0.9 1.2 1.6 2.0 2.4 2.7 3.1 3.5
30.3
5.0 10.1 15.1 20.2 25.2
.3
0.2 0.7 1.2 1.7 2.2 2.7 3.2 3.7 4.2 4.7
22.4
3.7 7.5 11.2 14.9 18.7
.4
0.1 0.5 0.9 1.3 1.6 2.0 2.4 2.8 3.1 3.5
30.4
5.1 10.1 15.2 20.3 25.3
.4
0.2 0.7 1.2 1.7 2.2 2.7 3.3 3.8 4.3 4.8
22.5
3.8 7.5 11.3 15.0 18.8
.5
0.2 0.6 0.9 1.3 1.7 2.1 2.4 2.8 3.2 3.6
30.5
5.1 10.2 15.3 20.3 25.4
.5
0.3 0.8 1.3 1.8 2.3 2.8 3.3 3.8 4.3 4.8
22.6
3.8 7.5 11.3 15.1 18.8
.6
0.2 0.6 1.0 1.3 1.7 2.1 2.5 2.8 3.2 3.6
30.6
5.1 10.2 15.3 20.4 25.5
.6
0.3 0.8 1.3 1.8 2.3 2.8 3.4 3.9 4.4 4.9
22.7
3.8 7.6 11.4 15.2 18.9
.7
0.3 0.6 1.0 1.4 1.8 2.1 2.5 2.9 3.3 3.6
30.7
5.1 10.3 15.4 20.5 25.6
.7
0.4 0.9 1.4 1.9 2.4 2.9 3.4 3.9 4.4 4.9
22.8
3.8 7.6 11.4 15.2 19.0
.8
0.3 0.7 1.0 1.4 1.8 2.2 2.5 2.9 3.3 3.7
30.8
5.2 10.3 15.4 20.6 25.7
.8
0.4 0.9 1.4 1.9 2.4 2.9 3.5 4.0 4.5 5.0
22.9
3.9 7.7 11.5 15.3 19.1
.9
0.3 0.7 1.1 1.5 1.8 2.2 2.6 3.0 3.3 3.7
30.9
5.2 10.3 15.5 20.6 25.8
.9
0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0
23.0
3.8 7.6 11.5 15.3 19.1
.0
0.0 0.4 0.8 1.2 1.6 2.0 2.3 2.7 3.1 3.5
31.0
5.1 10.3 15.5 20.6 25.8
.0
0.0 0.5 1.0 1.6 2.1 2.6 3.1 3.7 4.2 4.7
23.1
3.8 7.7 11.5 15.4 19.2
.1
0.0 0.4 0.8 1.2 1.6 2.0 2.4 2.8 3.2 3.6
31.1
5.2 10.3 15.5 20.7 25.9
.1
0.1 0.6 1.1 1.6 2.2 2.7 3.2 3.7 4.3 4.8
23.2
3.8 7.7 11.6 15.4 19.3
.2
0.1 0.5 0.9 1.3 1.6 2.0 2.4 2.8 3.2 3.6
31.2
5.2 10.4 15.6 20.8 26.0
.2
0.1 0.6 1.2 1.7 2.2 2.7 3.3 3.8 4.3 4.8
23.3
3.9 7.8 11.6 15.5 19.4
.3
0.1 0.5 0.9 1.3 1.7 2.1 2.5 2.9 3.3 3.6
31.3
5.2 10.4 15.6 20.9 26.1
.3
0.2 0.7 1.2 1.7 2.3 2.8 3.3 3.8 4.4 4.9
23.4
3.9 7.8 11.7 15.6 19.5
.4
0.2 0.5 0.9 1.3 1.7 2.1 2.5 2.9 3.3 3.7
31.4
5.2 10.5 15.7 20.9 26.2
.4
0.2 0.7 1.3 1.8 2.3 2.8 3.4 3.9 4.4 4.9
23.5
3.9 7.8 11.8 15.7 19.6
.5
0.2 0.6 1.0 1.4 1.8 2.2 2.5 2.9 3.3 3.7
31.5
5.3 10.5 15.8 21.0 26.3
.5
0.3 0.8 1.3 1.8 2.4 2.9 3.4 3.9 4.5 5.0
23.6
3.9 7.9 11.8 15.7 19.7
.6
0.2 0.6 1.0 1.4 1.8 2.2 2.6 3.0 3.4 3.8
31.6
5.3 10.5 15.8 21.1 26.3
.6
0.3 0.8 1.4 1.9 2.4 2.9 3.5 4.0 4.5 5.0
23.7
4.0 7.9 11.9 15.8 19.8
.7
0.3 0.7 1.1 1.4 1.8 2.2 2.6 3.0 3.4 3.8
31.7
5.3 10.6 15.9 21.2 26.4
.7
0.4 0.9 1.4 1.9 2.5 3.0 3.5 4.0 4.6 5.1
23.8
4.0 8.0 11.9 15.9 19.9
.8
0.3 0.7 1.1 1.5 1.9 2.3 2.7 3.1 3.4 3.8
31.8
5.3 10.6 15.9 21.2 26.5
.8
0.4 0.9 1.5 2.0 2.5 3.0 3.6 4.1 4.6 5.1
23.9
4.0 8.0 12.0 16.0 20.0
.9
0.4 0.7 1.1 1.5 1.9 2.3 2.7 3.1 3.5 3.9
31.9
5.4 10.7 16.0 21.3 26.6
.9
0.5 1.0 1.5 2.0 2.6 3.1 3.6 4.1 4.7 5.2
10
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6
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7
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8
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9
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10
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The Double-Second-Difference correction (Corr.) is always to be added to the tabulated altitude.
PREFACE
This six-volume series of
Sight Reduction Tables for Marine Navigation
is designed to facilitate the practice of
celestial navigation at sea by the Marcq Saint Hilaire or intercept method.
The tabular data are the solutions of the navigational triangle of which two sides and the included angle are
known and it is necessary to find the values of the third side and adjacent angle.
The tables, intended for use with
The Nautical Almanac
, are designed for precise interpolation of altitude for
declination by means of interpolation tables which facilitate linear interpolation and provide additionally for the
effect of second differences when required.
The concept, design, development, and preparation of these tables are the results of the collaborative efforts
and joint accomplishments of the National Imagery and Mapping Agency, the U.S. Naval Observatory, and Her
Majesty’s Nautical Almanac Office, Royal Greenwich Observatory. The tabular material in identical format has
been published in the United Kingdom by the Hydrographic Department, Ministry of Defence (Navy), as N.P. 401.
This reprint was compiled on a Hewlett Packard K420 server with an HP C180 client workstation, and was
composed in its entirety as a digital document.
Users should refer corrections, additions, and comments for improving this product to:
MARITIME SAFETY INFORMATION CENTER
ST D 44
NATIONAL IMAGERY AND MAPPING AGENCY
4600 SANGAMORE ROAD
BETHESDA MD 20816-5003
III
CONTENTS
Page
PREFACE .................................................................
III
INTRODUCTION ............................................................
V
A. DESCRIPTION OF TABLES
1. Purpose and Scope ....................................................
V
2. Arrangement .........................................................
V
B. INTERPOLATION
1. Requirements .........................................................
X
2. First and Second Differences .............................................
X
3. Linear Interpolation ....................................................
X
4. The Interpolation Table ................................................
XI
5. Interpolation when Second Differences are Required .........................
XIII
C. SPECIAL TECHNIQUES
1. Adjustment of Straight Line of Position ....................................
XV
2. Interpolation for Latitude and Local Hour Angle . . . . . . . . . . . . . . . . . . . . . . . . . . .
XVII
3. Interpolation near the Horizon ..........................................
XVII
4. Negative Altitudes ..................................................
XVIII
5. Interpolation near the Zenith ..........................................
XVIII
D. OTHER APPLICATIONS
1. Star Identification....................................................
XIX
2. Great-Circle Sailing ...................................................
XX
3. Points along Great Circle .............................................
XXIII
4. General Spherical Triangle Solutions ....................................
XXIII
5. Compass Error .....................................................
XXIV
E. BACKGROUND
1. Accuracy of Tables...................................................
XXV
2. Computation Formulas ................................................
XXV
F. GLOSSARY .........................................................
XXVI
G. EXAMPLE SIGHT REDUCTIONS........................................
XXIX
TABLE OF OFFSETS .......................................................
XVI
SIGHT REDUCTION TABLES
Latitudes 0° to 7° . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-183
Latitudes 8
to 15
°
. . . . . . . . . . . . . . . . . . . . . . . . . . . . Inside front cover
Declination Increment—28.0¢ to 59.9¢. . . . . . . . . . . . . . . . . . . . . . . . . . . . .Inside back cover
to 31.9
¢
IV
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 184-365
INTERPOLATION TABLE
Declination Increment—0.0
°
¢
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Inne pliki z tego folderu:
Pub. 229 (Vol.1) - Sight Reduction Tables For Marine Navigation.pdf
(4922 KB)
Pub. 229 (Vol.2) - Sight Reduction Tables For Marine Navigation.pdf
(5338 KB)
Pub. 229 (Vol.3) - Sight Reduction Tables For Marine Navigation.pdf
(5386 KB)
Pub. 229 (Vol.4) - Sight Reduction Tables For Marine Navigation.pdf
(5185 KB)
Pub. 229 (Vol.5) - Sight Reduction Tables For Marine Navigation.pdf
(12788 KB)
Inne foldery tego chomika:
ABC - Ocean Arktyczny
ABC - Ocean Atlantycki
ABC - Ocean Indyjski
ABC - Ocean Południowy
ABC - Ocean Spokojny
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