TY - RPRT TI - Rapid earthquake magnitude classification via P-wave strains from borehole strainmeters and Distributed Acoustic Sensing AU - Theresa Marie Sawi AU - Jeffrey J. McGuire AU - Andrew J. Barbour AU - Clara Yoon AU - Martin Karrenbach AU - Connie Stewart PY - 2026 DO - 10.1038/s41467-026-72223-z UR - https://pubs.usgs.gov/publication/70276910 ID - 70276910 ER -