Dictionary:Remote data unit (RDU)
Revision as of 00:26, 11 June 2017 by Acabralesv (talk | contribs) (Marked this version for translation)
A portable unit that receives signals from several (often 4) geophone groups, digitizes them, stores the data temporarily, and transmits the data to the recording system upon command. Also RDAU, remote data acquisition unit.
