| # | URSI | STATION NAME | EXAMPLE | LATITUDE | LONGITUDE |
| 1 | BVJ03 | BOA VISTA | ionogram | 2.8 | 299.3 |
| 2 | CXM9B | CACHIMBO | ionogram | -9.5 | 305.2 |
| 3 | CAJ2M | CACHOEIRA PAULISTA | ionogram | -22.7 | 315.0 |
| 4 | CGK21 | CAMPO GRANDE | ionogram | -20.5 | 305.0 |
| 5 | RL052 | CHILTON | ionogram | 51.5 | 359.4 |
| 6 | CO764 | COLLEGE AK | ionogram | 64.9 | 212.0 |
| 7 | GA762 | GAKONA | ionogram | 62.38 | 215.0 |
| 8 | GR13L | GRAHAMSTOWN | ionogram | -33.3 | 26.5 |
| 9 | IR352 | IRKUTSK | ionogram | 52.4 | 104.3 |
| 10 | JI91J | JICAMARCA | ionogram | -12.0 | 283.2 |
| 11 | JR055 | JULIUSRUH | ionogram | 54.6 | 13.4 |
| 12 | LV12P | LOUISVALE | ionogram | -28.5 | 21.2 |
| 13 | MU12K | MADIMBO | ionogram | -22.39 | 30.88 |
| 14 | PSJ5J | PORT STANLEY | ionogram | -51.6 | 302.1 |
| 15 | RO041 | ROME | ionogram | 41.9 | 12.5 |
| 16 | EB040 | ROQUETES | ionogram | 40.8 | 0.5 |
| 17 | VT139 | SAN VITO | ionogram | 40.6 | 17.8 |
| 18 | SAA0K | SAOLUIS | ionogram | -2.6 | 315.8 |
| 19 | SMJ67 | SONDRESTROM | ionogram | 66.98 | 309.06 |
| 20 | TUJ2O | TUCUMAN | ionogram | -26.9 | 294.6 |