L3 Technologies AIS Manuale Utente
Marine Systems
Aviation Recorders
Rev. 02 Page 1--17
July 29/03
Automatic Identification System
F
The LR2 sentence contains the information items requested by the “B, C,
E, and F” function identification characters in the LRF sentence.
E, and F” function identification characters in the LRF sentence.
F
The LR3 sentence contains the information items requested by the “I, O,
P, U, and W” function identification characters in the LRF sentence.
P, U, and W” function identification characters in the LRF sentence.
Table 1--5. Long Range Output Data and Formats
Data
IEC 61162--1 Sentences
Long Range Function identification
Requestor MMSI and Name
Request for:
-- Ship’s name, call sign and IMO number (A)
-- Date and time of message composition (B)
-- Position (C)
-- Course over ground (E)
-- Speed over ground (F)
-- Destination and ETA (I)
-- Draught (O)
-- Ship / Cargo (P)
-- Ship’s length, breadth and type (U)
-- Number of persons on board (W)
LRF -- Long Range Function
MMSI of Responder
MMSI or Requestor
Ship’s name
Ship’s call sign
IMO number
LR1 -- Long Range Response, Line 1
MMSI of Responder
Date and time of message composition
Position
Course over ground
Speed over ground
LR2 -- Long Range Response, Line 2
MMSI of Responder
Destination and ETA
Draught
Ship / Cargo
Ship’s length, breadth and type
Number of persons on board
LR3 -- Long Range Response, Line 3