56 
-comp. Lcm/sj ^ south _ north [km] 
Position TW4 (Kroterzentrum) 
-5 
0 
10 
15 
1. 3.2000 15:30 - 3. 6.2000 19:00 (UTC) 
Time marks (x) are given every 240 hours 
BSH record no: a00009 
sampling interval: 10 min 
sampling depth: 16.6 m 
data not filtered 
-10 -50 5 10