Hammaps
>
ITU zones
> 51
H4
Solomon Is.
OC
51
28
QI90
H40
Temotu Province
OC
51
32
RH29
P2
Papua New Guinea
OC
51
28
QI30
YB-YH
Indonesia
OC
51,
54
28
PI59
prefix
entity
continent
ITU zone
CQ zone
GL