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  2. First Warning - Wikipedia

    en.wikipedia.org/wiki/First_Warning

    First Warning is a severe weather warning system designed for broadcast television stations, typically those in the United States. A weather advisory product based on First Warning, called First Alert, is an automated version of this product, which has come into widespread use by television stations and is marketed under different names depending on the graphics service vendor.

  3. WILX-TV - Wikipedia

    en.wikipedia.org/wiki/WILX-TV

    WILX-TV (channel 10) is a television station licensed to Onondaga, Michigan, United States, serving as the NBC affiliate for the Lansing area. Owned by Gray Media, the station maintains studios on American Road (near I-96) in Lansing, and its transmitter is located in Onondaga.

  4. WLNM-LD - Wikipedia

    en.wikipedia.org/wiki/WLNM-LD

    WLNM-LD has since operated as a translator of WILX-TV, serving mainly to improve WILX's reception in the few areas of the market without cable or satellite that lost access to the main WILX signal after the digital transition. In June 2024, WLNM moved to a new tower that significantly increased its over-the-air footprint. [5]

  5. Weather warning - Wikipedia

    en.wikipedia.org/wiki/Weather_warning

    A weather warning generally refers to an alert issued by a meteorological agency to warn citizens of approaching dangerous weather.A weather watch, on the other hand, typically refers to an alert issued to indicate that conditions are favorable for the development of dangerous weather patterns, although the dangerous weather conditions themselves are not currently present.

  6. Specific Area Message Encoding - Wikipedia

    en.wikipedia.org/wiki/Specific_Area_Message_Encoding

    Specific Area Message Encoding (SAME) is a protocol used for framing and classification of broadcasting emergency warning messages. It was developed by the United States National Weather Service for use on its NOAA Weather Radio (NWR) network, and was later adopted by the Federal Communications Commission for the Emergency Alert System, then subsequently by Environment Canada for use on its ...

  7. Significant weather advisory - Wikipedia

    en.wikipedia.org/wiki/Significant_weather_advisory

    References to the "significant weather advisory" and "significant weather alert" terms in First Warning—a broadcast weather alert system derived for use by local television stations—and its derivatives vary by station and market; in most cases, the system's various iterations classify the product by generic thunderstorm-specific terms that ...

  8. Special weather statement - Wikipedia

    en.wikipedia.org/wiki/Special_weather_statement

    Local Weather Forecast Offices (WFO) of the National Weather Service may issue a Special Weather Statement to alert of a specified hazard that is approaching or below warning or advisory criteria, that does not have a specific alert product code of their own (such as for widespread funnel clouds with limited to no threat of complete tornadogenesis, the likelihood of landspouts, or strong ...

  9. Emergency population warning - Wikipedia

    en.wikipedia.org/wiki/Emergency_population_warning

    The first test alert marked as an actual alert, meaning it will be received by all compatible devices in the given area, was sent on 29 June, again only to devices in Reading. [16] Because this alert would be received by most mobile devices in the Reading area, this alert was given more publicity, with the Cabinet Office posting notices on ...