48 
B.  Helland- Hansen. 
[Ho.  1.5 
(St.  318  a continnacl). 
Hour 
Duration  of 
Observation 
Revolutiuns  8 
of  Propeller  1 
Current 
Single  directions 
(magnetic) 
Velocity 
°™7sec. 
Direction 
(true) 
July  27. 
5 
m. 
0li24mp.m. 
3 
730 
88.3 
H28E 
3 N 30  E, 
14  E 40  E, 
1 H50E 
llioSm  „■ 
3 
555 
67.3 
N 18  B 
3 N 20  E, 
10  H30E, 
2 H40E 
3I1  Om  „ 
4 
782 
71.1 
N 19  E 
1 N 20  E, 
11  H30E, 
1 H 40  E 
4I1  4m 
5 
1075 
78.3 
N24E 
8 E 30  E, 
8 H40E 
5lil2m 
3 
453 
55.1 
N21  E 
1 N 20  E, 
11  H30E, 
5 H 40  E 
Olillm  ,, 
3 
.573 
69.5 
N 25  E 
9 H30B, 
8 H 40  E, 
1 H50E 
July  27. 
80 
m. 
10'nl4m  ajn. 
3 
080 
82..3 
H 18  E 
3 N 20  E, 
11  H30E, 
1 H 40  E 
lllioOm  .. 
4 
784 
71.3 
N 11  E 
1 1 N 20  E, 
2 H 30  E 
Oli32mp.m. 
3 
585 
70. 0 , 
N 7E 
4 N 10  E, 
11  H20E, 
1 H30E 
Oli  4m 
3 
782 
94.0 
N 15  E 
6 N20E, 
8 H30E 
3I1  7m 
3 
570 
69.1 
N 14E 
1 N lOE, 
0 H 20  E. 
7 H30E, 
1 H 40  E 
4hl9m 
4 
752 
68.4 
H26  E 
5 H 30  E, 
11  H40E 
olilSm  ., 
3 
547 
bdxs 
N 28  E 
3 N 30  E, 
12  H40E, 
2 H50E 
Ølilgm 
4 
978 
88.7 
N25E 
6 N 30  E, 
9 H 40  E 
July  27. 
20 
m. 
9I1 
4 1 
893 
81.1 
Ho  indication 
10li20m 
3 
030 
76.3 
H21  E 
2 H 20  E, 
7 H 30  E, 
5 H40E 
Hh28m 
4 
803 
78.4 
N36E 
l H30E, 
5 H 40  E, 
5 H 50  E, 
3 H 60  B ' 
0li38m  p.m. 
6 1 
1118 
67.8 
N34E 
7 H40E, 
8 H 50  E 
2lal2m 
3 
708 
92.9 
’ N24E 
7 H 30  E, 
6 H 40  E 
3lil4m  ’’ 
3 
406 
56.6 
N20E 
12  H30E, 
1 H 40  E 
4lil9m  „ 
7 
1005 
52.4 
N 25  E 
0 H 30  E, 
9 H 40  E 
5li25m  .. 
3 
! 450 
54.7 
N37E 
2 H 40  E, 
10  H 50  E 
(jli26m 
3Vo 
1 478 
49.9 
1 N.42E 
9 H 50  E, 
4 H 00  E 
July  27.  . 
50 
m. 
10li28ma.m. 
3 
' 277 
33.9 
N 9E 
5 H 20  E 
1 lli36m  ,, 
6 
' 487 
29.9 
N OE 
3 H lOE, 
8 H 20  E 
0459m  p.m. 
4 
242 
22.5 
N 7E 
2 H 10  H, 
8 H20E 
21^21™ 
3 
233 
28'7 
N 11  W 
5-H 
3h21m 
3 
203 
25.1 
H 7W 
4 H, 
2 HIO  E 
4l^3()m  ” 
5 
377 
27. s 
N 8E 
2 H 10  E, 
8 H 20  E, 
5h:i2m 
3 
230 
29.0 
N23E 
4 H 30  E, 
3 H 40  P 
6li33m  ” 
3 
188 
23.3 
H 21  E 
5 H 30  E, 
1 H40  E 
July  27. 
800 
m. 
10b37m  a.m. 
5 
, 109 
8.5 
N 19  E 
3 H 30  B 
Ilh47m 
6 
‘ 111 
7.4 
N 14  E 
1 H20E, 
1 H 30  E 
llj4lmp.m. 
4 
98 
9.5 
N02E 
2 H 70  E, 
1 H 80  E 
2li29m 
5 
120 
9.3 
N 09  E 
3 H 80  E 
31129111 
7 
123 
7.0 
N 04  E 
2 H 70  E, 
2 H 80  E 
4li41iu  ’’ 
5 
80 
0.5 
N 09  E 
2 H 80  E 
5li40m 
7 
107 
0.2 
N 04  K 
2 H 70  E, 
2 H 80  E 
BHlm  „ 
5 
107 
8.4 
N 30  E 
1 H 40  E, 
2 H 50  E 
July  27. 
160  m. 
3li52m  p.m. 
1 ^ 
! 15  1 1.8 
1 - 
1 Ho  indication 
