Technical information
Table Of Contents
- TITLE PAGE
- TABLE OF CONTENTS
- INTRODUCTION
- SECTION I
- CHARACTERISTICS OF HF SSB
- ACRONYMS AND DEFINITIONS
- REFERENCES
- HF SSB COMMUNICATIONS
- FREQUENCY
- SKYWAVE PROPAGATION - WHICH FREQUENCY TO
- WHY SINGLE SIDEBAND IS IMPORTANT IN HF
- AMPLITUDE MODULATION (AM)
- SINGLE SIDEBAND OPERATION
- SINGLE SIDEBAND (SSB)
- SUPPRESSED CARRIER VS. REDUCED CARRIER
- SIMPLEX AND SEMI-DUPLEX OPERATION
- AUTOMATIC LINK ESTABLISHMENT (ALE)
- FUNCTIONS OF HF RADIO AUTOMATION
- HOW ALE ASSURES THAT THE BEST COMMUNICA-TIONS
- CHARACTERISTICS OF HF SSB
- SECTION II
- SECTION III
- SECTION IV
- SECTION V
- SECTION VI
- SECTION VII
- ITU MARITIME RADIOTELEPHONE STATIONS
- DESCRIPTION OF SERVICES
- AT&T HIGH SEAS RADIOTELEPHONE SERVICE
- AT & T COAST STATION COVERAGE MAP
- COAST STATION COVERAGE & INFORMATION
- AIRCRAFT REGISTRATION
- OPERATING PROCEDURES FOR USING THE HIGH SEAS RADIOTELEPHONE NETWORK
- AT&T HIGH SEAS COAST STATIONS
- MOBILE MARINE RADIO, INC.
- WORLDWIDE LISTING OF PUBLIC CORRESPONDENCE STATIONS
- MARITIME RADIOTELEPHONE CHANNEL DESIGNATIONS
- SECTION VIII
- SECTION IX
- SECTION X
- SECTION XI
- SECTION XII
- SECTION XIII
SECTION IV
HF COMMUNICATIONS SERVICES DIRECTORY
SERVICES AVAILABLE ON HF RADIO
HF radio makes available a variety of communication possibilities to
the pilot including long range contract with Air Traffic Control agen-
cies, time and weather broadcasts, maritime radiotelephone (public
correspondence) service, ARINC operational control services, and
others. This portion of the pilot’s guide is devoted to advising you of
many of the services that are available. It should also serve as a
handy reference should any questions arise on how to use a particu-
lar service.
CAUTION: Frequencies and operational procedures relating to the
various communications services listed here are subject to change.
While the information in this pilot’s guide is believed current as of the
date of publication, it is the pilot’s responsibility to consult current
aeronautical publications and appropriate agencies to assure that
current frequencies and procedures are being used.
Services
4-1
KHF 950/990 Pilots Guide
Rev. 0
Dec/96