
.topic 20
A file with all made buoy/float deployments


.topic 30
A file with the names and additional data of captains. Several recruiting countries use these names for a reward system

.topic 40
A file with all made observations stored according an international (WMO adopted)  format. This format is especially created for the international exchange of data for Marine Climatological purposes

.topic 50
Koninklijk Nederlands Meterologisch Instituut (Royal Netherlands Meteorological Institute)


.topic 60
File of difficulties in transmitting weather messages, change of instruments etc.


.topic 70
A file with the names and additional data of observers. Several recruiting countries use these names for a reward system.

.topic 80
File of additional observation reports.


.topic 90
A file with station specific data needed to compile an observation (e.g. station type, code form, message form)


.topic 100
Contains details about the name, call sign, ship layout, types of instrumentation and methods of observation used on VOS (semi column layout).

.topic 110
Contains details about the names, call signs, ship layout, types of instrumentation and methods of observation used on VOS ships. (XML layout)

