RESULTS OF A REGIONAL SURVEY IN THE CASPIAN SEA WITH UNDERWATER GRAVIMETERS,

Abstract

A special underwater gravimeter with a capacitive ultramicrometer, DGPE, was constructed at the NIIGR in 1953. The DGPE underwater gravimeter together with its sealed chamber and tripod weighs only 60 kg. The gravimeter itself with thermostat and gimbals weighs about 10 kg. Remote control of the instrument is provided by means of a control box located on board ship through four wires. Alkaline accumulators and dry-anode batteries serve as power-supply. (Author)

Document Details

Document Type
Technical Report
Publication Date
Jan 01, 1960
Accession Number
AD0649356

Entities

People

  • A. M. Lozinskaya
  • I. O. Tsimelzon
  • V. V. Laskina

Organizations

  • National Air and Space Intelligence Center

Tags

Communities of Interest

  • Ground and Sea Platforms

DTIC Thesaurus Topics

  • Accumulators
  • Caspian Sea
  • Control Panels
  • Control Systems
  • Gravimeters
  • Power Supplies
  • Thermostats

Readers

  • Electrical Engineering
  • Information Retrieval
  • Oceanography.