RIS RELATED DEFINITIONS

Alphabetical search:

• *
• A
• B
• C
• D
• E
• F
• G
• H
• I
• J
• K
• L
• M
• N
• O
• P
• Q
• R
• S
• T
• U
• V
• W
• X
• Y
• Z

Global Navigation Satellite System (GLONASS) means a space-based, radio positioning, navigation and time-transfer system operated by the Government of the Russian Federation (in origin military). A completely deployed GLONASS constellation is composed of a constellation of 24 satellites in 3 orbital planes whose ascending nodes are 120 apart. Civil use is allowed. 10 m horizontal accuracy 99.7 % of time.

(Source: IMO Resolution A.915 (22))

Positioning Systems