ID Frequency Station Name Country Latitude Longitude Range Operational
D 490 kHz Moisie Canada (St. Lawrence River) 50°11.76'N 066°06.70'W 300 NM Operational
J 490 kHz Port Caledonia Canada (Atlantic Coast) 46°11.16'N 059°53.64'W 300 NM Operational
S 490 kHz Iqaluit Canada (Atlantic Coast) 63°43.79'N 068°32.73'W 300 NM Operational
V 490 kHz Chebogue Canada (Atlantic Coast) 43°44.67'N 066°07.29'W 300 NM Operational
A 518 kHz Miami United States (Atlantic Coast) 25°37.40'N 080°23.37'W 240 NM Operational
B 518 kHz Bermuda Radio Bermuda (UK) 32°21.07'N 064°39.48'W 280 NM Operational
C 518 kHz Moisie Canada (St. Lawrence River) 50°11.76'N 066°06.70'W 300 NM Operational
E 518 kHz Charleston United States (Atlantic Coast) 32°50.67'N 079°57.00'W 200 NM Operational
F 518 kHz Boston United States (Atlantic Coast) 41°42.82'N 070°30.27'W 200 NM Operational
G 518 kHz New Orleans United States (Gulf Coast) 29°53.08'N 089°56.74'W 200 NM Operational
H 518 kHz Curaçao Curaçao 12°10.31'N 068°51.82'W 400 NM Operational
H 518 kHz Ferndale Canada (Great Lakes) 44°56.22'N 081°14.00'W 300 NM Operational
M 518 kHz Simiutaq Greenland 60°41.20'N 046°35.00'W 300 NM Operational
N 518 kHz Portsmouth (CAMSLANT) United States (Atlantic Coast) 36°43.72'N 076°00.60'W 280 NM Operational
O 518 kHz Robin Hood Bay Canada (Atlantic Coast) 47°36.65'N 052°40.18'W 300 NM Operational
P 518 kHz Pass Lake Canada (Great Lakes) 48°33.80'N 088°39.37'W 300 NM Operational
Q 518 kHz Port Caledonia Canada (Atlantic Coast) 46°11.16'N 059°53.64'W 300 NM Operational
R 518 kHz Isabella Puerto Rico (USA) 18°28.00'N 067°04.32'W 200 NM Operational
T 518 kHz Iqaluit Canada (Atlantic Coast) 63°43.79'N 068°32.73'W 300 NM Operational
U 518 kHz Chebogue Canada (Atlantic Coast) 43°44.67'N 066°07.29'W 300 NM Operational
W 518 kHz Kook Island (Nuuk) Greenland 64°04.12'N 052°00.51'W 400 NM Operational
X 518 kHz Cartwright Canada (Atlantic Coast) 53°42.50'N 057°01.28'W 300 NM Operational