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加快推进气象科技能力现代化 天气预报预测准确率进一步提升
Ren Min Ri Bao· 2026-01-27 02:00
Core Viewpoint - The accuracy of weather forecasting in China has significantly improved, with the lead time for severe convective weather warnings reaching a historical high of 48 minutes, an increase of 10 minutes compared to the "13th Five-Year Plan" period [1] Group 1: Forecasting Accuracy - The 24-hour typhoon path forecast error has been reduced to 58 kilometers, maintaining international leadership [1] - The meteorological department is accelerating the modernization of meteorological technology capabilities to steadily enhance forecasting accuracy [1] Group 2: Observation Network Enhancements - The observation network has been continuously improved, with the launch of 2 Fengyun meteorological satellites and the establishment of 296 new weather radars, 150 ship meteorological stations, and over 50 drifting buoys [1] - The average distance between automatic meteorological stations has been reduced to 9.8 kilometers, contributing to improved observation quality [1] Group 3: Technological Advancements - The accuracy of the Beidou sounding wind measurement has improved to 0.3 meters per second [1] - The Earth system forecasting development strategy has been released, with deep applications of artificial intelligence forecasting models further enhancing forecasting capabilities [1]