AIS Message Definitions

AIS Message: sls_wind (366 316:1:2)

Description:

St Lawrance Seaway wind information

Name NumberOfBits ArrayLength Type Units Description
time_month 4 uint Time tag of measurement month 1..12
time_day 5 uint Time tag of measurement day of the month 1..31
time_hour 5 uint Time tag of measurement UTC hours 0..23
time_min 6 uint Time tag of measurement minutes
stationid 6 7 aisstr6 Character identifier of the station
pos_longitude 25 decimal degrees Location of measurement East West location
pos_latitude 24 decimal degrees Location of measurement North South location
speed 10 udecimal kts Average wind speed
102.2: 102.2 kts or greater
gust 10 udecimal kts Wind gust
102.2: 102.2 kts or greater
direction 9 uint degrees Wind direction
reserved 4 uint Reserved bits for future use