| ID | Frequency | Station Name | Country | Latitude | Longitude | Range | Operational |
|---|---|---|---|---|---|---|---|
| A | 490 kHz | Ayora (Galapagos) | Ecuador | 00°43.03'S | 090°19.63'W | 400 NM | Off Air |
| C | 518 kHz | CAMSPAC (San Francisco) | United States (Pacific Coast) | 37°55.53'N | 122°43.87'W | 350 NM | Operational |
| D | 518 kHz | Digby Island | Canada (Pacific Coast) | 54°17.91'N | 130°25.06'W | 300 NM | Operational |
| H | 518 kHz | Amphitrite Point | Canada (Pacific Coast) | 48°55.51'N | 125°32.50'W | 300 NM | Operational |
| J | 518 kHz | Kodiak | Alaska (USA) | 57°46.63'N | 152°31.72'W | 200 NM | Operational |
| L | 518 kHz | Ayora (Galapagos) | Ecuador | 00°43.03'S | 090°19.63'W | 400 NM | Off Air |
| O | 518 kHz | Honolulu | Hawaii (USA) | 21°25.25'N | 158°09.07'W | 350 NM | Operational |
| Q | 518 kHz | Long Beach (Cambria) | United States (Pacific Coast) | 35°31.12'N | 121°03.60'W | 350 NM | Operational |
| W | 518 kHz | Astoria | United States (Pacific Coast) | 46°12.00'N | 123°56.79'W | 216 NM | Operational |
| X | 518 kHz | Kodiak | Alaska (USA) | 57°46.63'N | 152°31.72'W | 200 NM | Operational |