Time/Depth Recorder.
Abstract
The time/depth recorder that biologists needed to study the sounding characteristics of gray whales had to be compact and self-contained. The design that has emerged meets these criteria; in addition, it is positively buoyant, can record for a twelve-hour period, and has a Xenon light to aid in recovery.
Document Details
- Document Type
- Technical Report
- Publication Date
- Feb 01, 1975
- Accession Number
- ADA006474
Entities
People
- Shale Niskin
Organizations
- Rosenstiel School of Marine, Atmospheric, and Earth Science