▽香港気象台　台風情報
●11/21 22:00
1本站最新警報西太平洋簡報資料圖表庫持續氣候預報熱帶氣旋連結友站推介民〓網站預測ENSO動態[參考資料]香港風力指數風力級數表熱帶氣旋等級警告信號意義熱帶氣旋命名[學習園地]初階-有問有答中階-颱風字典中階-圖表分析進階-風迷測驗專題-颱風路徑專題-颱風強度本港颱風回顧颱風下載區TC破壞指數颱風百圖集颱風Youtube月氣候資料熱帶氣旋之最統計圖表庫氣象聊天室颱風 Facebook追風者隨筆風友投票站連結交換計劃有關本站資料本站發報機制本站的發展網主的話10週年網站調查聲明及條款網站導覽本站總訪客數請按此進入香港熱帶氣旋追〓站Press here to enter HKCOC1本站最新警報西太平洋簡報資料圖表庫持續氣候預報熱帶氣旋連結友站推介民〓網站預測ENSO動態[參考資料]香港

▽Hi-net 高感度地震観測網
●11/21 17:55 防災科学技術研究所
Hypocenter Region NEAR AMAMI-OSHIMA ISLANDOrigin Time (JST) Nov 21, 2024 17:11:19.77Latitude 29.788NLongitude 130.618EDepth 47.0kmMagnitude 2.6

▽Geology News
●11/21 15:13
Gold Price Rises for Third Consecutive Day on Escalating Russia-Ukraine TensionsReutersFrom the article: "Gold prices climbed for a third consecutive session to mark a one-week high on Wednesday, as investors sought refuge in the safe-haven metal amid mounting geopolitical unease fueled by escalating Russia-Ukraine tensions."The Many Uses of GoldGeology.comThe United States government curren

▽EO Natural Hazards: Natural Hazards Main Page
●11/20 23:42
Charting the Exceptional, Unexpected Heat of 2023 and 2024Global temperatures have soared in recent years and climate scientists are trying to understand why.Published Nov 19, 2024Image of the Day Atmosphere Heat Temperature ExtremesImage

▽USGS Earthquake Hazards Program-Home
●11/20 11:16
November 12, 2024Evidence for low effective stress within the crust of the subducted Gorda plate from the 2022 December Mw 6.4 Ferndale earthquake sequenceStress levels on and adjacent to megathrust faults at seismogenic depths remain a key but difficult to constrain parameter for assessing seismic hazard in subduction zones. Although strong ground motions have been observed to be generated from