Topic
Chlorophyll a
Ice station
71
Phaeopigments
Polarstern
40
ANT-XXIII/7
39
ICE
37
Phaeopigments/Chlorophyll a ratio
36
ice/snow
36
DEPTH, ice/snow
34
Depth
34
Depth, bottom/max
34
Depth, top/min
34
Phaeopigments/chlorophyll a ratio
34
bottom/max
34
top/min
34
Aurora Australis
31
SIPEX
31
PS69 WWOS
20
South Indian Ocean
16
Weddell Sea
10
Scotia Sea
8
southwest Atlantic
8
Atlantic Ocean
3
DEPTH
3
Date/Time of event
3
Event label
3
Latitude of event
3
Longitude of event
3
Freeboard
2
IO-1
2
IO-10
2
IO-11
2
IO-12
2
IO-13
2
IO-14
2
IO-15a
2
IO-15b
2
IO-2
2
IO-3
2
IO-5
2
IO-6
2
IO-7
2
IO-8
2
IO-9
2
MULT
2
Multiple investigations
2
PS69/542-2
2
PS69/543-1
2
PS69/549-2
2
PS69/551-2
2
more ...