A Numerical Ice Forecasting System.

Abstract

This forecasting system provides estimates of current ice thickness and forecasts of ice formation and thickness for 62 locations in the Arctic. It also provides forecasting aids such as selected sea surface temperatures, snow depths, mean daily air temperature trends, and degree-day accumulations. The observations are obtained on magnetic tape from the National Meteorological Center on a near-real-time basis. The forecast techniques are statistical processes based on local climatology. The system presently is producing outputs on a daily basis. It is expandable in design so that as new forecasting methods are developed they can be integrated into the program. Since the data base consists of all the world's synoptic weather observations, the expansion may be into fields other than ice prediction.

Document Details

Document Type
Technical Report
Publication Date
Oct 01, 1975
Accession Number
ADA023183

Entities

People

  • Donald J. Gerson

Organizations

  • Naval Oceanographic Office

Tags

DTIC Thesaurus Topics

  • Air Temperature
  • Climatology
  • Databases
  • Delphi Method
  • Ice Formation
  • Information Science
  • Magnetic Tape
  • Observation
  • Physical Properties
  • Sea Surface Temperature
  • Statistical Processes
  • Surface Temperature
  • Tapes
  • Thickness

Fields of Study

  • Environmental science

Readers

  • Computational Modeling and Simulation
  • Computer Science.
  • Polar and Arctic Studies