| Code/Flag Figure |
Description |
Status |
|
0
|
Land station (synoptic network)
|
Operational
|
|
1
|
Shallow water station (fixed to sea/lake floor)
|
Operational
|
|
2
|
Ship
|
Operational
|
|
3
|
Rig/platform
|
Operational
|
|
4
|
Moored buoy
|
Operational
|
|
5
|
Drifting buoy (or drifter)
|
Operational
|
|
6
|
Ice buoy
|
Operational
|
|
7
|
Land station (local network)
|
Operational
|
|
8
|
Land vehicle
|
Operational
|
|
9
|
Autonomous marine vehicle
|
Operational
|
|
10
|
Tag attached to marine animal
|
Operational
|
|
11-30
|
Reserved for future use
|
Operational
|
|
31
|
Missing value
|
Operational
|