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Article Dans Une Revue IEEE Journal of Oceanic Engineering Année : 2009

NIOZ3: independent temperature sensors sampling yearlong data at a rate of 1 Hz

Résumé

Some 110 independent sensors form the NIOZ3-thermistor “string” to study waves in the ocean interior sampling at a rate of 1 Hz during at least one year. The string operates without connecting cables between the newly designed sensors, which are programmed and synchronized via induction. The accuracy of previous custom-made high-sampling rate thermistor strings is maintained, being better than 1 mK. This is demonstrated here using data from three recent field trials, two above seamounts and one in the ocean interior that occasionally show vigorous (nonlinear) internal wave motions.
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Dates et versions

hal-00454200 , version 1 (08-02-2010)

Identifiants

  • HAL Id : hal-00454200 , version 1

Citer

Hans van Haren, Martin Laan, Dirk-Jurjen Buijsman, Louis Gostiaux, Marck Smit, et al.. NIOZ3: independent temperature sensors sampling yearlong data at a rate of 1 Hz. IEEE Journal of Oceanic Engineering, 2009, 34, pp.315-322. ⟨hal-00454200⟩
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