Parameter: sog

Dataset: 
alongtrack
Parameter: 
Speed over ground
Master parameters information
Short Name:
 sog
Short Description:
 Speed over ground
Official Name:
 sog
No Data Value:
Description:
 

Speed over ground. Part of ship supplied along track data.

Dataset-parameters information
Supplied Name: 
sog
Supplied Units: 
knots
Conversion Necessary: 
no
Description: 

Speed-over-ground (knots) obtained from GPS (primary SOG data).