FA
|
Aeronautical
|
FB
|
Land Transportation
|
RN
|
Radio-Navigation
|
AT
|
Amateur
|
FC
|
Maritime
|
CC
|
Radio-Telephone
|
BC
|
Broadcasting
|
SM
|
Meteorological
|
FE
|
Space
|
ZZ
|
Citizens
|
PP
|
Public Safety
|
SS
|
Standard Frequency & Time Signal
|
EX
|
Experimental
|
|
|
|
|
II
|
Industrial
|
|
|
|
|
|
|
|
|
|
|
|
FA
|
AERONAUTICAL
|
FB
|
LAND TRANSPORTATION
|
RN
|
RADIO-NAVIGATION
|
AB
|
Aeronautical Broadcast
|
FB
|
Railroad
|
AL
|
Aeronautical Radio Beacon
|
FA
|
Aeronautical Enroute
|
LA
|
Automobile Emergency
|
NL
|
DGNSS
|
FD
|
Aeronautical Oceanic
|
LI
|
Inter-City Bus
|
RA
|
Marker Beacon 8
|
FG
|
Aeronautical Military
|
LK
|
Highway Truck
|
RD
|
Racon
|
AA
|
Aerodrome Advisory
|
LS
|
School Bus
|
RG
|
Direction-Finding
|
AC
|
Aerodrome Control Tower
|
LT
|
Urban Transit
|
RL
|
ILS Localizer
|
AF
|
Flight Test
|
LX
|
Taxi-Cab
|
RN
|
Loran
|
AO
|
Aeronautical Operational
|
OX
|
Land-Transportation Operational Fixed
|
RS
|
Surveillance Radar
|
AR
|
Aeronautical Search & Rescue
|
YL
|
Trunked Land Transportation
|
RT
|
Omni-Directional Range
|
AS
|
Flying School
|
ML
|
Land Mobile
|
RV
|
DME
|
AU
|
Aeronautical Ground Control
|
EU
|
Land-Mobile Satellite
|
AI
|
AIS Land
|
AX
|
Aeronautical Fixed
|
|
|
NR
|
Radio-Navigation Mobile
|
MA
|
Aircraft 1 |
|
|
AM
|
Radio-Navigation Aircraft
|
EJ
|
Aeronautical Space
|
|
|
RM
|
Radio-Navigation Ship / Drifting Buoy
|
|
|
|
|
EF
|
Radio-Location Space
|
|
|
|
|
EN
|
Radio-Navigation Space
|
|
|
|
|
EO
|
Aeronautical Radio-Navigation Space
|
|
|
|
|
EQ
|
Maritime Radio-Navigation Space
|
|
|
|
|
|
|
AT
|
AMATEUR
|
FC
|
MARITIME
|
CC
|
RADIO-TELEPHONE
|
AT
|
Amateur
|
BM
|
Marine Broadcast
|
CD
|
Common-Carrier Paging 9
|
AR
|
Amateur Civil-Emergency
|
FC
|
Public Coast
|
CE
|
Digital Electronic Message Service
|
EA
|
Amateur Satellite
|
FP
|
Port
|
CF
|
Radio-Telephone Operational Fixed
|
|
|
FS
|
Search & Rescue
|
CG
|
Air-to-Ground Radio-Telephone
|
BC
|
BROADCASTING
|
FT
|
Ship Movement
|
CM
|
Broadband
|
BA
|
Radio IFB
|
FW
|
Port & Ship-Movement
|
IM
|
IMT
|
BC
|
Radio Broadcasting
|
CO
|
Naval
|
RX
|
Remote Radio-Telephone
|
BI
|
International Broadcasting
|
CR
|
Limited Public Coast
|
ST
|
Tropospheric-Scatter Fixed
|
BR
|
Radio Remote Pick-Up
|
CV
|
Private Coast
|
VA
|
Satellite Feeder Link
|
BT
|
Television Broadcasting
|
CX
|
Maritime Fixed
|
YC
|
Trunked SMR
|
BX
|
Radio STL / Inter-City Relay
|
DC
|
Watch-Keeping Coast, DSC
|
MO
|
Mobile
|
TA
|
Television IFB
|
MD
|
Medical Advice Coast
|
EC
|
Fixed-Service Satellite
|
TR
|
Television Remote Pick-Up
|
MS
|
Ship 4
|
EI
|
Radio-Telephone Satellite
|
TX
|
Television STL / Inter-City Relay
|
EG
|
Coast Satellite
|
HP
|
High-Altitude Platform Fixed
|
EB
|
Radio-Broadcasting Satellite
|
|
|
|
|
EV
|
Television-Broadcasting Satellite
|
|
|
|
|
|
|
|
|
|
|
ZZ
|
CITIZENS
|
SM
|
METEOROLOGICAL
|
FE
|
SPACE
|
ZA
|
GMRS
|
MX
|
Meteorological Broadcast
|
FE
|
Earth
|
ZB
|
FRS
|
SD
|
Meteorological Radar
|
ME
|
Space / Spacecraft
|
ZC
|
Radio Control
|
SH
|
Hydrologic
|
ED
|
Space Tele-Command
|
ZD
|
Citizens Band
|
SI
|
Ionospheric-Scatter Fixed
|
EH
|
Space Research
|
ZI
|
ISM
|
SM
|
Meteorological 5
|
EK
|
Space Tracking
|
LP
|
Low Power 2
|
SN
|
Ionospheric Sounder
|
ER
|
Space Telemetering
|
XX
|
Pirate
|
SP
|
Radar Profiler
|
ES
|
Inter-Satellite
|
|
|
OE
|
Oceanographic Data
|
ET
|
Space Operation
|
EX
|
EXPERIMENTAL
|
SA
|
Meteorological Aids Mobile
|
|
|
EX
|
Experimental
|
SR
|
Radiosonde
|
|
|
|
|
TM
|
Meteorological / Hydrologic Earth
|
|
|
|
|
EM
|
Meteorological Satellite
|
|
|
|
|
EW
|
Earth-Exploration Satellite
|
|
|
|
|
|
|
|
|
II
|
INDUSTRIAL
|
PP
|
PUBLIC SAFETY
|
SS
|
STANDARD FREQUENCY & TIME SIGNAL
|
PX
|
Press Fixed Broadcast
|
PB
|
Public Safety Broadcast
|
SS
|
Standard Frequency & Time Signal
|
IA
|
Agriculture
|
FL
|
Land Military
|
HR
|
Time Signal
|
IB
|
Business
|
FX
|
Government Fixed
|
EE
|
Standard-Frequency Satellite
|
IF
|
Forest Products
|
PF
|
Fire
|
EY
|
Time-Signal Satellite
|
IG
|
Industrial (Combination)
|
PH
|
Highway Maintenance
|
|
|
IP
|
Petroleum
|
PL
|
Local Government
|
|
|
IS
|
Special Industrial 3
|
PM
|
Emergency Medical
|
|
|
IT
|
Telephone Maintenance
|
PO
|
Forestry-Conservation
|
|
|
IV
|
Film / Video Production
|
PP
|
Police 6
|
|
|
IW
|
Power / Gas Utility
|
PS
|
Special Emergency 7
|
|
|
IX
|
Manufacturers
|
PW
|
Public Safety (Combination)
|
|
|
IY
|
Relay Press
|
PZ
|
Police Fixed
|
|
|
LR
|
Radio-Location
|
ST
|
Tropospheric-Scatter Fixed
|
|
|
OX
|
Industrial Operational Fixed
|
YP
|
Trunked Public Safety
|
|
|
YI
|
Trunked Industrial
|
ML
|
Public-Safety Mobile
|
|
|
ML
|
Industrial Mobile
|
EU
|
Land-Mobile Satellite
|
|
|
MR
|
Radio-Location Mobile
|
|
|
|
|
EU
|
Land-Mobile Satellite
|
|
|
U
|
Unwanted / Spurious
|
|
|
|
|
|
|
1 Aircraft sub-class :
GA Military or Naval Aircraft
|
4 Ship sub-classes :
FV Fishing Vessel
GV Coast Guard Vessel
MM Merchant Marine Ship
NF River Vessel
NS Naval Ship
OF Offshore Vessel
PL Pleasure Vessel
SV Public-Safety Vessel
|
8 Vertical marker beacons on 75 MHz only. For LOM and LMM beacons, use code AL.
|
2 Low-Power
Announcement, Special Event, Campus, Church, Hospital, Drive-In, Auditory
Assistance, Wireless Microphone, Wireless Camera, Carrier Current, etc.
|
5 Incl. Seismology and Volcanology stations.
|
9 Non-Common-Carrier Paging stations use code assigned to its associated service, rather than CD.
|
3 Mining, Heavy Construction, Fuel / Water Truck, etc.
|
6 Incl. Border Patrol.
|
|
|
|
7 Incl. Emergency Management / Disaster / Civil Emergency stations.
|
|
|
|
|
Obsolete Station Classes
|
|
|
|
|
|
|
|
|
|
Broadcasting
|
|
Meteorological |
|
Radio-Navigation
|
BF
|
Facsimile Broadcasting
|
S3
|
Ursigram Broadcast
|
RR
|
Radio Range
|
TS
|
Television Sound
|
|
|
RW
|
Microwave Landing System
|
TV
|
Television Video
|
|
|
S4
|
Direction-Finder Calibration
|
|
|
|
|
|
|
|
|
|
Maritime
|
|
Radio-Telephone
|
|
|
CH
|
Coastal Harbour
|
CD
|
Mobile Radio-Telephone
|
|
|
|
|
CI
|
International Radio-Telephone Fixed
|
|
|
|
|
CL
|
Cellular Radio-Telephone
|
|
|
|
|
|
|
|
|
|
Public Safety
|
|
|
|
|
S2
|
Epidemiological Broadcast
|
|
|
|
|
PY
|
Interpol Fixed
|
|
|