@misc{Finn_2023, title={San Juan (SJG) Ground-based Vector Magnetic Field (L2) 1.0 s Data}, url={https://hpde.io/NASA/NumericalData/THEMIS/Ground/Cayey/Magnetometer/PT1S.html}, DOI={10.48322/P94K-8F79}, abstractNote={San Juan (Cayey), PR, Ground-based Vector Magnetic Field Level 2 Data, 1.0 s Time Resolution, Station Code: (SJG), Station Location: (GEO Latitude 18.1, Longitude 293.8), USGS Network}, publisher={NASA Space Physics Data Facility}, author={Finn, Carol A. K.}, year={2023}, language={en} }