REPORT 501-5-1990
DIGITAL SELECTIVE-CALLING SYSTEM FOR FUTURE OPERATIONAL REQUIREMENTS OF THE MARITIME MOBILE SERVICE

Standard No.

REPORT 501-5-1990

Release Date

1990

Published By

ITU-R - International Telecommunication Union/ITU Radiocommunication Sector

Latest

REPORT 501-5-1990

REPORT 501-5-1990 history

• 1990 REPORT 501-5-1990 DIGITAL SELECTIVE-CALLING SYSTEM FOR FUTURE OPERATIONAL REQUIREMENTS OF THE MARITIME MOBILE SERVICE