Preferred Term:
tropical depression
Definition:
A tropical cyclone in which the maximum 1-minute sustained surface wind is 33 knots (38 mph) or less.
Concept Schemes:
NALT Full
Broader Concept:
URI:
https://lod.nal.usda.gov/nalt/209234
Download this Concept:
RDF/XMLCreated 2014-01-16, last modified 2014-11-17