WHACS: 改善された地球波は,オーストラリアの気候サービスに障害をもたらしました
Grant Smith1, Alberto Meucci2,3, Claire Spillman4
1Bureau of Meteorology, Melbourne, VIC, Australia. grant.smith@bom.gov.au.
Scientific data
|February 21, 2026
まとめ
The Wave Hindcast for ACS (WHACS) データセットは,1979年から現在までの世界的な波の条件を提供します. この貴重な資源は,沿岸管理,気候研究,再生可能エネルギー計画に役立ちます.
科学分野:
- 海洋学 海洋学 海洋学
- 気候科学 気候科学
- 沿岸工学は,沿岸工学である.
背景:
- 歴史的な波の状況を理解することは,沿岸管理,気候研究,再生可能エネルギーにとって極めて重要です.
- 局所的なシミュレーションと情報に基づいた意思決定のために,正確な波データが必要です.
研究 の 目的:
- 1979年から現在までの数十年に渡る世界的な風波のバックキャストデータセット (WHACS) を開発する.
- 歴史的な波の状況に関する洞察を提供し,局所化されたシミュレーションの境界強制として機能します.
主な方法:
- 運用波予測モデルと整合した,ほぼグローバルな球体型マルチセル (SMC) グリッドデータセットを開発しました.
- 極端な風や極端な波の状況の表現を改善するためにデータセットを校正しました.
- 固有のSMCグリッドで生成された毎時間の大量およびスペクトル波のパラメータと,グリッド化されたグローバル/地域出力.
主要な成果:
- WHACSデータセットは,1979年から現在までの包括的な歴史的波データを提供しています.
- ほぼ地球規模のグリッド全体にわたって,数十年毎の散発およびスペクトル波のパラメータが含まれています.
- インド太平洋経済特区の格子状のスペクトルデータを提供しています.
結論:
- WHACSは,歴史的な波の気候の理解を高め,沿岸管理と気候研究を支援します.
- このデータセットは,再生可能エネルギープロジェクトの評価や,安全性と回復力を向上させるための貴重なツールです.
- 地域社会や産業は,WHACSデータを用いて,波の状況に関する情報に基づいた決定を下すことができます.
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