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  2. Amateur radio repeater - Wikipedia

    en.wikipedia.org/wiki/Amateur_radio_repeater

    Repeaters are found mainly in the VHF 6-meter (50–54 MHz), 2-meter (144–148 MHz), 1.25-meter band (1 1 ⁄ 4 meters) (220–225 MHz) and the UHF 70 centimeter (420–450 MHz) bands, but can be used on almost any frequency pair above 28 MHz. In some areas, 33 centimeters (902–928 MHz) and 23 centimeters (1.24–1.3 GHz) are also used for ...

  3. Communication during the September 11 attacks - Wikipedia

    en.wikipedia.org/wiki/Communication_during_the...

    In contrast, the audio CD of Repeater 7 shows the channel was mostly idle. [40] The 9-11 commission report said a new portable repeater system had been developed to address shortcomings of Tactical 1 at a large incident. The system, called, "the post", is carried to an area near the incident and set up for the duration to augment weak signals.

  4. WPOZ - Wikipedia

    en.wikipedia.org/wiki/WPOZ

    WPOZ (88.3 FM) is a non-commercial, listener-supported radio station licensed to Orlando, and serving all of Central Florida.It is owned by Central Florida Educational Foundation, Inc., and operated by Z Ministries, inc.

  5. Tactical air navigation system - Wikipedia

    en.wikipedia.org/wiki/Tactical_air_navigation_system

    Per official FAA service volume information, reliable TACAN/DME reception can be guaranteed out to 130NM below 45,000 feet above the surface for a high-altitude certified unit. [ 9 ] On the first Space Shuttle flight, Capcom Joseph P. Allen reported up to the crew that their TACANs had locked onto the Channel 111X signals at St. Petersburg , FL ...

  6. 164th Air Defense Artillery Brigade (United States) - Wikipedia

    en.wikipedia.org/wiki/164th_Air_Defense...

    The 164th Air Defense Artillery Brigade is an air defense artillery brigade of the United States Army as part of the Florida Army National Guard. The unit is headquartered in Orlando, Florida on the site of the former McCoy Air Force Base and is composed of two air defense artillery battalions and one field artillery battalion located at 12 ...

  7. United States National Radio Quiet Zone - Wikipedia

    en.wikipedia.org/wiki/United_States_National...

    The Quiet Zone is an approximate rectangle of land, 107.0 miles (172.2 km) on the north edge, 109.6 miles (176.4 km) on the south edge and 120.9 miles (194.6 km) on the east and west edges, comprising approximately 13,000 square miles (34,000 km 2; 8,300,000 acres).

  8. Courier 1B - Wikipedia

    en.wikipedia.org/wiki/Courier_1B

    Courier 1B, is the world's first active repeater communications satellite, Courier 1B was successfully launched on October 4, 1960 at 17:45:00 GMT from Cape Canaveral, Florida. The first Courier satellite in Project Courier, Courier 1A , was lost 2.5 minutes after lift-off on August 18, 1960.

  9. Florida Wing Civil Air Patrol - Wikipedia

    en.wikipedia.org/wiki/Florida_Wing_Civil_Air_Patrol

    [4] Civil Air Patrol was created on December 1, 1941. [5] In Florida, the First Air Squadron was reorganized as a Civil Air Patrol unit. By early January 1942, Florida wing was organized into seven different operation groups, each with a commander and staff. [6]