title: Is it time to upgrade your weather system?
authors: Sioux Valley Hospital, Sioux Falls, SD.
authors: K L
authors: KL
authors: Berg
mesh_terms: D000401:Aircraft / Q000295:instrumentation* / Q000331:legislation & jurisprudence; D004632:Emergency Medical Services / Q000458:organization & administration*; D006077:Government Agencies; D007255:Information Services / Q000295:instrumentation*; D014481:United States; D014887:Weather