@misc{Juusola_Viljanen_Ryno_Gustafsson_Kellinsalmi_2024, title={Finnish Meteorological Institute (FMI) 1-s Ground Magnetometer Data}, url={https://hpde.io/GBO/NumericalData/FMI/Magnetometer/PT1S.html}, DOI={10.48322/5Q23-TS63}, abstractNote={The Finnish Meteorological Institute (FMI) provides archived and real-time 1-s magnetometer data from twelve recording stations which are owned and maintained by FMI (KEV, MAS, KIL, IVA, MUO, PEL,  RAN, OUJ, MEK, HAN, NUR, and TAR). The real-time magnetometer data are provided with five minute update period.}, publisher={Finnish Meteorological Institute}, author={Juusola, Liisa and Viljanen, Ari and Ryno, Jouni Antero and Gustafsson, Jani and Kellinsalmi, Mirjam}, year={2024} }