0
1000
2000
3000
4000
5000
6000
7000
25
20
15
10
5
0
Dive
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
44
45
46
47
9176: Drift Potential Density
Time [minutes]
Potential Density Anomaly, σ
0
[kg m
−3
]