68
Aus dem Archiv der Deutschen Seewarte. ■— 54. Bd. Nr. 1.
Tabelle VI Feuerschiff Horns Rev
1923
1924
1925
1926
1927
1928
1929
1930
1931
1932 1923-1932
Maximum
34.5
33.9
33.7
33.9
32.9
34.7
35.1t
33.7
33.9
Januar:
Mittel
33.9
.
33.4
32.8
32.2
32.4
33.2
34.6
32.6
33.4
33.2
Minimum
32.6
32.9
30 8
31.6
32.0
32.4
33.4
31.2
32.0
Maximum
33.6
.
33.5
33.6
34.0
34.2
33.8
34.4
34.4
33 7
Februar:
Mittel
32.3
33.1
32.2
32.6
33.5
33.1
33 6
32.9
33.0
32.9
Minimum
30.4
—.
32.3
29.8
•■¡9.3*
32.7
31.5
32.3
31.3
31.7
Maximum
33.9
34.2
34.0
32.7
34.1
33.3
33.3
34.2
33.7
34.3
März:
Mittel
32.7
33.5
33.1
32.0
33.3
32.2
33.0
33.6
32.4
33.7
33.0
Minimum
31.7
32.8
31.8
31.1
32.3
30.8
320
32.9
31.8
32.7
Maximum
33 6
34 3
33.6
32.4
33.6
33.2
33.3
34.1
33.2
34.2
April:
Mittel
32.9
33.4
33.0
31.3
33.1
31.8
33.2
33.4
32.7
32.5
32.7
Minimum
31.5
32.7
32.2
29.9
32.1
30.1
32.7
32.7
31.7
31.0
Maximum
33.6
33.4
33.2
32 1
33.4
33.9
33.5
34.1
32.8
33.8
Mai:
Mittel
32.8
32 5
32.4
31.3
32.8
32.7
33.1
33.5
31.8
32.7
32.6
Minimum
32.0
30.9
31.3
30.2
31.9
32.2
32.5
32.9
31.0
31.5
Maximum
33.7
33.4
34.1
33.2
33.3
34.2
33.4
34.5
32.8
33.1
Juni:
Mittel
33.4
32.5
32.9
32.4
32.4
33.2
33.0
33.9
32.3
32.6
32.9
Minimum
32.7
31.2
31.4
31.6
30.5
32.7
32.4
33.3
31.8
31.5
Maximum
33.7
33.1
33.8
32.8
31.7
33.5
33.5
33.9
33.2
33.1
Juli:
Mittel
33.1
32.7
33.3
32.3
30.S
33.1
33.1
33.3
32.4
32.6
32.7
Minimum
32.2
31.9
32.5
31.5
30.3
32.8
32.7
32.7
31.4
31.8
Maximum
33.3
32.7
33.5
33.3
32.4
33.6
33.5
34.0
33.0
32.7
August:
Mittel
32.8
32.0
32.9
32.6
31.5
33.1
32.8
33.5
32.1
32.0
3-2.5
Minimum
31.4
31.2
32.2
31.7
30.5
32.3
32.3
33.0
31.2
31.6
Maximum
33.4
33.7
33.6
32.8
33.5
33.3
33.9
32.8
32.9
September:
Mittel
33.0
32.6
33.2
31.6
32.6
33.1
. »
33.4
32.4
32.3
32.7
Minimum
32.7
31.1
32.3
31.0
31.0
32.4
32.2
31.9
31.3
Maximum
33.9
34.1
33.3
32.7
33.7
33.6
34.2
34.4
33.9
33.5
Oktober:
Mittel
33.1
33.4
33.0
31.6
33.0
33.1
33.6
33.6
32.9
32.3
33.0
Minimum
32.0
32.6
32.2
30.7
32.2
32.8
32.6
32.6
32.2
31.3
Maximum
—.
33.9
33.3
33.9
33.4
34.1
33.7
34.5
33.9
34.0
November:
Mittel
.
33.3
32.5
32.4
32.1
33.2
33.3
33.7
32.2
33.4
32.9
Minimum
32.3
31.8
30.7
31.1
32.1
32.8
33.2
31.1
32.3
Maximum
.
34.2
33.2
34.0
32.5
34.3
34.5
33.3
34.4
34.2
Dezember:
Mittel
33.5
32.5
32.5
31.3
33.7
34.1
32.2
33.0
33.2
32.9
Minimum
31.7
31.7
31.2
30.1
33.1
33.4
30.3
29.7
31.8
Tabelle VI Jahresmittel des Salzgehalts und Abweichung vom 10jährigen Mittel
1923—32 hei den Feuerschiffen und auf Helgoland-Reede für die Jahre 1923—1932
1923
1924
1925
1926
1927
1928
1929
1930
1931
1932
Borkumriff .........
32.63
33.16
32.86
32.92
33.31
33.09
33.13
32.70
32.80
—.—
-0.38
0.10
—0.20
—0.14
+0.25
+0-03
+0.07
—0.36
—0.26
Norderney
32.72
32.27
32.56
32.04
32.01
32.78
32.75
32.59
31.85
32.26
4-0.34
-0.11
+0.18
—0.34
—0.37
+0.40
+0.37
+0.21
—0.53
—0.12
Weser
w
32.21
32.07
31.46
31.38
32.34
32.53
32.57
31.30
31.93
—
+0.20
+0.06
—0.55
-0.63
+0.33
4-0.52
+0.56
—0.71
0.08
Minsenersand
31.10
31.50
31.37
.
30.39
31.21
31.63
31.81
30.46
31.04
—0.01
+0.39
+0.26
—.—
—0.72
+0.10
+0.52
+0.70
—0.65
0.07
Bremen
28.69
28.37
28.61
26.62
27.54
28.63
29.83
29.32
27.65
28.57
+0.33
+0.01
+0.25
-1.74
—0.82
+0.27
+1.47
+0.96
—0.71
+0.21
30.02
30.85
30.57
29.85
29.72
30.86
30.89
31.26
29.58
30.34
hlbe l
—0.40
+0.43
+0.15
0.57
—0.70
+0.44
+0.47
4-0.84
—Ü.84
0.08
Elbe 4
18 87
18.65
19.40
15.74
15.80
19.32
21.30
19.47
15.99
17.72
+0.75
+0.53
+1.28
—2.38
-2.32
+1.20
+3.18
+1.35
2.13
—0.40
Außeneider
29.82
29.55
29.95
28.30
28.14
29.97
30.79
30.15
28.53
29.15
+0.42
+0.15
1-0.55
—1.10
—1.26
4-0.57
+1.39
+0.75
—0 87
—0.25
Amrumbank
30.90
+0.11
31.10
+0.31
30.95
+0.16
29.96
-0.83
30.21
—0.58
31.03
+0.24
31.53
+0.74
31.59
40.80
30.24
—0 55
30.52
—0.27
Vyl
32.6
32.3
32.6
31.8
31.7
32.5
32.7
33.0
31.8
32.3
+0.3
0.0
+0.3
—0.5
—0.6
+0.2
+0.4
1-0.7
—0.5
0.0
Horns Rev
33.0
32.9
32.9
321
32.3
32.9
33.2
33.5
32.5
32.8
+Ü.2
+0.1
: o.i
—0.7
-0.5
+0.1
4-0.4
+0.7
—0.3
0.0
Helgoland*)
—
t
.
31.61
32.01
31.86
32.84
31.54
31.90
—.—
—0.49
—0.09
—0.24
0.74
-0.56
0.20
*) Abweichung vom 15jährigen Mittel nach Heichard
