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State
Surface Data_data
State of Iowa —
Live surface/pavement data from Roadway Weather Information System (RWIS) sites in Iowa. Any field of NA or 9999 describes an invalid value being sent from sensor... -
State
Traffic Data_data
State of Iowa —
Live traffic data from Roadway Weather Information System (RWIS) sites in Iowa. Any field of NA or 9999 describes an invalid value being sent from sensor and was... -
State
Atmospheric Data_data
State of Iowa —
Live atmospheric data from Roadway Weather Information System (RWIS) sites in Iowa. Any field of NA or 9999 describes an invalid value being sent from sensor and was...