TY - RPRT TI - Phase 1 technical implementation plan for the expansion of the ShakeAlert earthquake early warning system to Alaska AU - Cecily J. Wolfe AU - Natalia A. Ruppert AU - Douglas D. Given AU - Michael E. West AU - Valerie Thomas AU - Jessica R. Murray AU - Ronni Grapenthin PY - 2025 DO - 10.3133/ofr20251003 UR - https://pubs.usgs.gov/publication/ofr20251003 ID - ofr20251003 ER -