Table 1. A list of the magnetic observatories used in this study, with geographic and geomagnetic coordinates and the period for which data are available.
From: Long-term behavior of annual and semi-annual Sq variations
Station name | Code | GGLat. (N°) | GGLon. (E°) | GMLat. (N°) | GMLon. (E°) | Period |
|---|---|---|---|---|---|---|
Kakioka | KAK | 36.2 | 140.2 | 27.4 | 208.8 | 1952–2007 |
Gnangara | GNA | −31.8 | 116.0 | −42.0 | 188.9 | 1958–2006 |