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  2. Wireless Emergency Alerts - Wikipedia

    en.wikipedia.org/wiki/Wireless_Emergency_Alerts

    An example of a Wireless Emergency Alert on an Android smartphone, indicating a Tornado Warning in the covered area. Wireless Emergency Alerts (WEA), formerly known as the Commercial Mobile Alert System (CMAS) and, prior to that, as the Personal Localized Alerting Network (PLAN), [1] is an alerting network in the United States designed to disseminate emergency alerts to cell phones using Cell ...

  3. National Weather Service - Wikipedia

    en.wikipedia.org/wiki/National_Weather_Service

    The NOAA Weather Wire Service (NWWS) is a satellite data collection and dissemination system operated by the National Weather Service, which was established in October 2000. Its purpose is to provide state and federal government, commercial users, media and private citizens with timely delivery of meteorological, hydrological, climatological ...

  4. The amount of water needed varies by person, weight, diet, activity level, clothing, and the ambient heat and humidity. Water does not actually need to be drunk in pure form, and can be derived from liquids such as juices, tea, milk, soups, etc., and from foods including fruits and vegetables. [356] [357]

  5. 98% of Californians now in CDC’s ‘high’ COVID-19 level. What ...

    www.aol.com/news/98-californians-now-cdc-high...

    California’s latest daily COVID-19 case rate at 45.6 per 100,000, a 9% increase from one week earlier.

  6. High availability - Wikipedia

    en.wikipedia.org/wiki/High_availability

    The subject of the terms is thus important here: whether the focus of a discussion is the server hardware, server OS, functional service, software service/process, or similar, it is only if there is a single, consistent subject of the discussion that the words uptime and availability can be used synonymously.

  7. Climate of Brisbane - Wikipedia

    en.wikipedia.org/wiki/Climate_of_Brisbane

    In 2009, Brisbane recorded its hottest winter day (from June to August) at 35.4 °C (95.7 °F) on 24 August; [13] The average July day however is around 22 °C (72 °F) with sunny skies and low humidity, occasionally as high as 27 °C (81 °F), whilst maximum temperatures below 18 °C (64 °F) are uncommon and usually associated with brief ...

  8. Water content - Wikipedia

    en.wikipedia.org/wiki/Water_content

    Volumetric water content, θ, is defined mathematically as: = where is the volume of water and = + + is equal to the total volume of the wet material, i.e. of the sum of the volume of solid host material (e.g., soil particles, vegetation tissue) , of water , and of air .

  9. Hail - Wikipedia

    en.wikipedia.org/wiki/Hail

    The US National Weather Service has a 1 in (2.5 cm) diameter threshold, effective January 2010, an increase over the previous threshold of 0.75 in (1.9 cm) hail. [12] Other countries have different thresholds according to local sensitivity to hail; for instance, grape-growing areas could be adversely impacted by smaller hailstones.