| Station Code | Location | Geographic Latitude (deg) | Geographic Longitude (deg) | Corrected Geomagnetic Latitude* (deg) | Corrected Geomagnetic Longitude* (deg) | L* |
| AFA | USAFA, Colorado Springs, Colorado, USA | 39.01 | 255.12 | 48.05 | 320.22 | 2.24 |
| BLD | Boulder, Colorado, USA | 40.13 | 254.76 | 49.13 | 319.58 | 2.34 |
| CRT | Kalergi Monastery, Crete, GREECE | 35.25 | ??? | |||
| JIC | Jicamarca, PERU | -11.95 | 283.12 | 3.10 | 355.00 | ~1** |
| LAL | Los Alamos, New Mexico, USA | 35.88 | 253.33 | 44.49 | 318.57 | 1.96 |
| SLU | SE Louisiana University, Louisiana, USA | 30.44 | 269.27 | 41.41 | 338.99 | 1.78 |
| TEO | Teoloyucan, MEXICO | 19.74 | 260.81 | 29.04 | 329.28 | 1.31 |
* According to the GEO-CGM converter at NSSDC (for Year 1999).
** L-value cannot be calculated exactly in this case since the location
is very close to the geomagnetic equator.