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Table 6.
Location information for observatories and variometers in the auroral zone.
| Location | Abbrev. | Institute | Ggr Lat (°) | Ggr Long (°) | Gmag Lat (°) | Gmag Long (°) | H-Field (nT) | D (°) | DD (°) | Midn MLT (UT) |
|---|---|---|---|---|---|---|---|---|---|---|
| Bjørnøya | BJN | TGO | 74.5 | 19.0 | 71.5 | 124.8 | 8922 | 9.10 | −22.69 | 21.21 |
| Tromsø | TRO | TGO | 69.7 | 18.9 | 67.0 | 119.9 | 10,905 | 7.90 | −18.23 | 21.52 |
| Amderma* | AMD | AARI | 69.5 | 61.4 | 63.2 | 153.8 | 9164 | 26.29 | −9.09 | 19.30 |
| Dikson* | DIK | AARI | 73.5 | 80.6 | 66.5 | 169.1 | 5643 | 30.42 | −4.80 | 18.31 |
| Pevek* | PBK | AARI | 70.1 | 170.9 | 67.2 | 238.0 | 11,123 | −1.70 | 18.20 | 13.82 |
| Tixie | TIK | AARI | 71.4 | 128.5 | 65.0 | 204.0 | 7399 | −16.93 | 9.19 | 16.04 |
| Barrow | BRW | USGS | 71.3 | 203.4 | 72.2 | 265.5 | 9030 | 16.74 | 23.00 | 11.97 |
| College | CMO | USGS | 64.9 | 212.1 | 67.2 | 280.7 | 12,546 | 19.18 | 16.88 | 10.98 |
| Deadhorse | DED | USGS | 70.4 | 211.2 | 72.2 | 274.5 | 8978 | 20.15 | 21.85 | 11.38 |
| Fort Churchill | FCC | GSC | 58.8 | 265.9 | 65.8 | 347.2 | 9450 | −2.08 | 3.07 | 6.48 |
| Iqaluit | IQA | GSC | 63.8 | 291.5 | 70.6 | 20.9 | 9124 | −29.09 | −5.80 | 4.18 |
| Nuuk* | GHB | DTU | 64.2 | 308.3 | 69.9 | 42.7 | 11,069 | −28.46 | −11.26 | 2.70 |
| Ittoqqortoormiit* | SCO | DTU | 70.5 | 338.0 | 72.7 | 82.9 | 10,201 | −17.92 | −21.88 | 0.00 |
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