里氏震级（对数尺度）：每增加 1 级，释放能量约增加 32 倍。颜色：绿色（M < 5，很少造成损害），黄色（5–5.9 中等），橙色（6–6.9 强烈），红色（7+ 重大，严重损害）。深度以公里为单位——越浅（至 ~70 公里），地表影响越大。来源：USGS（美国地质调查局）。
USGS (United States Geological Survey): US federal geological agency, founded in 1879. Operates the world's densest global seismographic network (~2,000 stations in 70 countries, ANSS program) and is the primary reference for earthquake data. Public domain.
Natural events tracked by NASA in near real-time: wildfires, severe storms, volcanoes, floods, droughts, sea ice, landslides and more. The icon shows the type of phenomenon. Magnitude, when available, appears in the source's unit — e.g. area in acres for wildfires. Source: NASA EONET.
NASA EONET (Earth Observatory Natural Event Tracker): a service of NASA's Earth Observatory that curates and publishes near real-time metadata of natural events worldwide, linked to the matching satellite imagery. Public domain (17 USC § 105).
Sobre os links deste bloco: cada evento aponta para a fonte oficial registrada pela NASA. Alguns eventos aparecem SEM link porque a fonte é o IRWIN (Integrated Reporting of Wildland-Fire Information — sistema de incêndios florestais dos Estados Unidos restrito às agências, que exige login); não faria sentido enviar o leitor a uma tela de acesso fechado. Outras fontes trazem dados brutos, porém públicos: o JTWC (Joint Typhoon Warning Center — centro de alerta de tufões da Marinha dos EUA) publica boletins de texto com a posição, a intensidade e a trajetória prevista do ciclone, em formato técnico; o NATICE (National Ice Center — centro nacional de gelo dos EUA) publica uma planilha CSV com todos os icebergs rastreados — para achar um específico, procure a linha com o nome mostrado (por exemplo, D33D). Fontes como o Smithsonian GVP (Global Volcanism Program — programa de vulcanismo global) abrem uma página comum.
Met Office · 1854
SMN · 1872
IMD · 1875
JMA · 1875
AEMET · 1887
BOM · 1908
INMET · 1909
SAWS · 1912
Veðurstofa · 1920
Météo-France · 1922
CMA · 1949
WMO · 1950
DWD · 1952
NOAA NHC · 1965
NOAA · 1970
ECMWF · 1975
EUMETSAT · 1986
INPE/CPTEC · 1994
EPAGRI/CIRAM · 1997
Earth Nullschool · 2013
Windy · 2014
RainViewer · 2017
Open-Meteo · 2022
StatusAlertEventoBaixa UmidadeSeveridadePerigo PotencialInício2026-10-09 09:20:00.0Fim2026-10-09 23:59:00.0DescriçãoINMET publica aviso iniciando em: 09/10/2026…
* 预计有大雪天气。总降雪量在 10 到 18 英寸之间，在 8000 英尺海拔以上地区最大。风速可达 35 英里/小时。 * WHERE...Absaroka/Beartooth 山脉和 Crazy 山脉。 * WHEN...周六下午 6 点到周一中午 MDT。 * 影响...高海拔地区的休闲活动将受到恶劣的冬季天气…
* 预计有大雨雪。总降雪量在 5 到 10 英寸之间。风速可达 40 英里/小时。 * WHERE...Melville 丘陵。 * WHEN...周六晚上午夜到周一中午 MDT。 * 影响...由于道路结冰和能见度低，通过 US-191 穿越 Melville 的旅行可能会非常困难。…
StatusAlertEventoBaixa 湿度严重 危险 潜在 2026-10-08 09:05:00.0 结束 2026-10-09 23:59:00.0 描述 INMET 发布预警，起始时间：2026-10-08 09:05。 空气相对湿度在 30% 到 20% 之间。 森林和健康方面的火灾风险较低。 区域 预…
...洪水预警持续适用于以下位于东南乔治亚州和东北佛罗里达州的河流... 圣玛丽斯河在麦克伦尼，影响查尔顿、贝克和纳苏县。 更多信息请访问 https://water.weather.gov/wfo/JAX。 下一次预警将在周六晚上 9:00 EDT 发布。 * 什么是... 轻度洪水正在发生，预计将发生轻度洪水。 *…
在10:56 AM 太平洋标准时间，多普勒雷达和自动雨量计显示，受影响区域正在下大雨。降雨量已达到 2 到 4 英寸。突发性洪水正在发生或即将发生。危险……由大雨引起的突发性洪水。来源……雷达和自动计。影响……小溪和溪流、城市区域、高速公路、街道和人行道以及其他排水不良和低洼地区的突发性洪水。以下地区将发生突发性洪水……
StatusAlertEventoTempestadeSeveridadeGrande PerigoInício2026-10-09 00:01:00.0Fim2026-10-09 23:59:00.0DescriçãoINMET publica aviso iniciando em: 09/10/2026 00:01…
FFWMOB 莫比尔国家气象局发布了针对...佛罗里达州西北部的东南圣罗莎县的*洪水预警*，有效期至周六凌晨2:00 CDT。周六晚上7:56 CDT，多普勒雷达显示，该区域内的雷暴正在产生强降雨。降雨量已达到4到6英寸。预计降雨速率为每小时2到3英寸。洪水正在发生或即将发生。危险...可能危及生命的洪水。雷暴正在产生…
StatusAlertEventoTempestadeSeveridadeGrande PerigoInício2026-10-09 09:50:00.0Fim2026-10-09 23:59:00.0DescriçãoINMET publica aviso iniciando em: 09/10/2026 09:50…
SMWKEY The National Weather Service in Key West has issued a * Special Marine Warning for... Gulf Waters from East Cape Sable to Chokoloskee 20 to 60 nm out and…
On 10/9/2026 8:25:39 PM, an earthquake occurred in Panama potentially affecting 10 thousand (in MMI>=VII). The earthquake had Magnitude 6.6M, Depth:10km.…
StatusAlertEventoTempestadeSeveridadePerigoInício2026-10-09 00:00:00.0Fim2026-10-09 23:59:00.0DescriçãoINMET publica aviso iniciando em: 09/10/2026 00:00. Chuva…
THE NATIONAL WEATHER SERVICE HAS ISSUED TORNADO WATCH 678 UNTIL 6 AM EDT SATURDAY WHICH REPLACES A PORTION OF TORNADO WATCH 677. THE NEW WATCH IS VALID FOR THE …
StatusAlertEventoTempestadeSeveridadePerigoInício2026-10-09 09:44:00.0Fim2026-10-09 23:59:00.0DescriçãoINMET publica aviso iniciando em: 09/10/2026 09:44. Chuva…
THE NATIONAL WEATHER SERVICE HAS ISSUED TORNADO WATCH 678 UNTIL 6 AM EDT /5 AM CDT/ SATURDAY WHICH REPLACES A PORTION OF TORNADO WATCH 677. THE NEW WATCH IS VAL…
StatusAlertEventoTempestadeSeveridadePerigo PotencialInício2026-10-09 00:00:00.0Fim2026-10-10 10:00:00.0DescriçãoINMET publica aviso iniciando em: 09/10/2026 00…