Specifications

Numbers
Numerals are to be spoken as single digits
Example One Two Zero NOT One Twenty or One Hundred and Twenty.
Number Spoken As Number Spoken As
0
ZER – O
6
SIX
1
WUN
7
SEV – EN
2
TOO
8
AIT
3
THUH – REE
9
NINE – ER
4
FO – WER
.
DAY – SEE - MAL
5
FIFE
Numbers are NOT to be spoken as; double six or one hundred etc. This can be
confusing, especially on HF networks when operating conditions are not ideal.
Radio Operators Training Manual Version 27/11/2007 41