まとめ
レーダー高度計のデータは,宇宙船の高さや海波の高さを測定するための精度仕様を満たしています. この技術は,現在,高度な海洋学研究と実用的な応用のための準備ができています.
科学分野:
- 海洋学 海洋学とは
- リモートセンシング (リモートセンサー)
- 地質物理学 地質物理学とは地質物理学です.
背景:
- レーダー高度測定は,Skylab,GEOS-3,Seasatを含む複数の宇宙ミッションを通じて進化してきました.
- 以前のミッションは,正確な海洋学的な測定のための基盤を確立しました.
研究 の 目的:
- レーダー高度計の性能を,その事前に定義された仕様に照らして評価する.
- 定量海洋学研究のためのレーダー高度計技術の準備度を決定する.
主な方法:
- レーダー高度計から得られたデータの予備分析.
- 海洋表面上からの宇宙船の高さの測定の検証.
- 重要な波長の測定値の評価.
主要な成果:
- レーダー高度計は,宇宙船の高度を+/- 10cmの精度で測定するための仕様を満たしました.
- 重要な波長測定により, +/- 0.5m の目標精度を達成しました.
- データ分析により,計器の信頼性の高い性能が確認されました.
結論:
- レーダー高度計は,すべての主要な性能仕様を満たし,重要な精度に達しました.
- 検証された精度は,重要な定量海洋学調査のためのレーダー高度計データの使用を可能にします.
- この装置は,様々な実用的な海洋学的用途に適していると考えられています.
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