Open Access
Table 1
Geographic coordinates, sampling cadence, and ionosonde model of each station in the network.
| Station | URSI Code | Latitude | Longitude | Cadence | Model |
|---|---|---|---|---|---|
| Juliusruh | JR055 | 54.6 N | 13.4 E | 5 min | DPS4D |
| Fairford | FF051 | 51.7 N | −1.5 E | 15 min | DPS4D |
| Chilton | RL052 | 51.5 N | −0.6 E | 10 min | DPS1 |
| Dourbes | DB049 | 51.1 N | 4.6 E | 5 min | DPS4D |
| Pruhonice | PQ052 | 50.0 N | 14.6 E | 15 min | DPS4D |
| Sopron* | SO148 | 47.6 N | 16.7 E | 15 min | DPS4D |
| Roma | RO041 | 41.9 N | 12.5 E | 15 min | DPS4 |
| Roquetes | EB040 | 40.8 N | 0.5 E | 5 min | DPS4D |
| San Vito | VT139 | 40.6 N | 17.8 E | 15 min | DPS4D |
| Athens | AT138 | 38.0 N | 23.5 E | 5 min | DPS4D |
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