Table 1 Geographical and altitude-adjustment corrected geomagnetic (AACGM) coordinates of stations used in this paper
Abbrev. | Station name | Geogr. lat. | Geogr. lon. | AACGM lat. | AACGM lon. |
|---|---|---|---|---|---|
HOR | Hornsund | 77.00 | 15.60 | 73.94 | 110.48 |
BJN | Bear Island | 74.50 | 19.20 | 71.27 | 108.94 |
NOR | Nordkapp | 71.09 | 25.79 | 67.50 | 109.94 |
SOR | Sørøya | 70.54 | 22.22 | 67.13 | 106.73 |
KEV | Kevo | 69.76 | 27.01 | 66.10 | 109.73 |
TRO (mag.) | Tromsø | 69.66 | 18.94 | 66.44 | 103.47 |
TRO (imager) | Tromsø | 69.58 | 19.23 | 66.34 | 103.62 |
MAS | Masi | 69.46 | 23.70 | 65.96 | 106.93 |
AND | Andenes | 69.30 | 16.03 | 66.25 | 100.96 |
KIL | Kilpisjärvi | 69.02 | 20.79 | 65.67 | 104.34 |
IVA | Ivalo | 68.56 | 27.29 | 64.88 | 109.03 |
ABK | Abisko | 68.35 | 18.82 | 65.11 | 102.30 |
MUO | Muonio | 68.02 | 23.53 | 64.51 | 105.70 |
KIR | Kiruna | 67.84 | 20.42 | 64.49 | 103.15 |
PEL | Pello | 66.90 | 24.08 | 63.34 | 105.36 |
JCK | Jäckvik | 66.40 | 16.98 | 63.21 | 99.46 |
DON | Dønna | 66.11 | 12.50 | 63.21 | 95.79 |
HAN | Hankasalmi | 62.25 | 26.60 | 58.47 | 104.85 |
NUR | Nurmijärvi | 60.50 | 24.65 | 56.74 | 102.47 |
AAB | Adis Ababa | 9.04 | 38.77 | 0.18 | 110.47 |