New recording package for VACM provides sensor flexibility

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Abstract

For the past three decades, the VACM has been a standard for ocean current measurements. A VACM is a true vector-averaging instrument that computes north and east current vectors and averages temperature continuously over a specified interval. It keeps a running total of rotor counts, and records one-shot samples of compass, vane position and time. Adding peripheral sensors to the data stream was easy. In today's economy, it seems imperative that operational centers concentrate on upgrading present inventory rather than purchasing newer instruments that often fall short of the flexible measurement platforms with high data capacities required by most researchers today. PCMCIA cards are rapidly becoming an industry standard with a wide range of storage capacities. By upgrading the VACM to a PCMCIA storage system with a flexible microprocessor, the VACM should continue to be a viable instrument into the next century

Publication type Conference Paper
Title New recording package for VACM provides sensor flexibility
DOI 10.1109/OCEANS.1994.363945
Volume 1
Year Published 1994
Language English
Publisher Institute of Electrical and Electronics Engineers
Contributing office(s) Coastal and Marine Geology Program, Woods Hole Coastal and Marine Science Center
Description 6 p.
Larger Work Type Conference Paper
Larger Work Title OCEANS '94: 'Oceans Engineering for Today's Technology and Tomorrow's Preservation,' Proceedings
First page 391
Last page 396
Conference Title OCEANS '94: 'Oceans Engineering for Today's Technology and Tomorrow's Preservation'
Conference Location Brest, France
Conference Date September 13-16, 1994
Online Only (Y/N) N
Additional Online Files (Y/N) N
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