Morse Code Abbreviations
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Abbreviations differ from prosigns for Morse Code in that they observe normal interletter spacing; that is, they are not "run together" the way prosigns are.
AA | All after (used after question mark to request a repetition) |
AB | All before (similarly) |
ARRL | American Radio Relay League |
ABT | About |
ADR | Address |
AGN | Again |
ANT | Antenna |
BK | Break (to pause transmission of a message, say) |
BN | All between |
BUG | Semiautomatic mechanical key |
B4 | Before |
C | Yes |
CBA | Callbook address |
CFM | Confirm |
CK | Check |
CL | Call; callsign; I am closing my station |
CLG | Calling |
CQ | Calling any station |
CQD | Original International Distress Call |
CUD | Could |
CUL | See you later |
CUZ | Because |
CW | Continuous wave (i.e., radiotelgraph) |
CX | Conditions |
DE | From (or "this is") |
DSW | Goodbye (Russian: до свидания [Do svidanya]) |
DX | Distance (sometimes refers to long distance contact), foreign countries |
ES | And |
FB | Fine business (Analogous to "OK") |
FCC | Federal Communications Commission |
FER | For |
FM | From |
FREQ | Frequency |
GA | Good afternoon or Go ahead (depending on context) |
GE | Good evening |
GG | Going |
GM | Good morning |
GN | Good night |
GND | Ground (ground potential) |
GUD | Good |
HI | Laughter |
HR | Here, hear |
HV | Have |
HW | How |
LID | Poor operator |
MILS | Milliamperes |
MSG | Message |
N | No; nine |
NIL | Nothing |
NR | Number |
NW | Now |
OB | Old boy |
OC | Old chap |
OM | Old man (any male amateur radio operator is an OM) |
OO | Official observer |
OP | Operator |
OT | Old timer |
OTC | Old timers club |
OOTC | Old old timers club |
PSE | Please |
PWR | Power |
QCWA | Quarter Century Wireless Association |
R | Are; received as transmitted (origin of "Roger"), or decimal point (depending on context) |
RCVR | Receiver (radio) |
RFI | Radio Frequency Interference |
RIG | Radio apparatus |
RPT | Repeat or report (depending on context) |
RPRT | Report |
RST | Signal report format (Readability-Signal Strength-Tone) |
RTTY | Radioteletype |
RX | Receiver |
SAE | Self-addressed envelope |
SASE | Self-addressed, stamped envelope |
SED | Said |
SEZ | Says |
SIG | Signal or signature |
SIGS | Signals |
SKED | Schedule |
SN | Soon |
SMS | Short message service |
SRI | Sorry |
SSB | Single sideband |
STN | Station |
T | Zero |
TEMP | Temperature |
TFC | Traffic |
TKS | Thanks |
TMW | Tomorrow |
TNX | Thanks |
TU | Thank you |
TVI | Television interference |
TX | Transmit, transmitter |
U | You |
UR | Your or You're (depending on context) |
URS | Yours |
VY | Very |
W | Watts |
WA | Word after |
WB | Word before |
WDS | Words |
WKD | Worked |
WKG | Working |
WL | Will |
WUD | Would |
WTC | Whats the craic? (Irish Language:Gaeilge: [Conas atá tú?]) |
WX | Weather |
XCVR | Transceiver |
XMTR | Transmitter |
XYL | Wife |
YF | Wife |
YL | Young lady (used for any female) |
73 | Best regards |
88 | Love and kisses |
[edit] See also
- Q code. These abbreviations are used in conjunction with the Q codes common to amateur radio.
- Morse Code
- Prosigns for Morse Code