A1

Abu Ail

KH5K

Kingman Reef

OK

Czechoslovakia

PJ2

Neth. Antilles

PJ5

St. Maarten, Saba, St. Eustatius

R1

Malyj Vysotskij Island

ST0

Souther Sudan

Y2

G.D.R.

ZS1

Penguin Island

ZS9

Walvis Bay