@misc{Hansen_2023, title={Jackvik (JCK) Ground-based Vector Magnetic Field (L2) 1.0 min Data}, url={https://hpde.io/NASA/NumericalData/THEMIS/Ground/Jackvik/Magnetometer/PT1M.html}, DOI={10.48322/28C1-FC43}, abstractNote={Jackvik, Sweden, Ground-based Vector Magnetic Field Level 2 Data, 1.0 min Time Resolution, Station Code: (JCK), Station Location: (GEO Latitude 66.4, Longitude 17.0), TGO Network}, publisher={NASA Space Physics Data Facility}, author={Hansen, Truls Lynne}, year={2023}, language={en} }