K-Indices for Bjornoya 08 oct. 2025 4334 3431 09 oct. 2025 1121 2134 10 oct. 2025 4333 3143 11 oct. 2025 2553 4323 12 oct. 2025 3555 4564 13 oct. 2025 3554 3334 14 oct. 2025 3xxx xxxx