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  2. 10-meter band - Wikipedia

    en.wikipedia.org/wiki/10-meter_band

    The 10-meter band is a portion of the shortwave radio spectrum internationally allocated to amateur radio and amateur satellite use on a primary basis. The band consists of frequencies stretching from 28.000 to 29.700 MHz.

  3. Amateur radio propagation beacon - Wikipedia

    en.wikipedia.org/wiki/Amateur_radio_propagation...

    GB3RAL, which is located at the Rutherford Appleton Laboratory, transmits continuously on a number of low-band and mid-band VHF frequencies – 40050, 50050, 60050 and 70050 kHz – as well as 28215 kHz in the 10-meter amateur band.

  4. Broadband over power lines - Wikipedia

    en.wikipedia.org/wiki/Broadband_over_power_lines

    The system was expected to use frequencies of 10 to 30 MHz in the high frequency (HF) range, used for decades by military, aeronautical, amateur radio, and shortwave broadcasters. Power lines are unshielded and will act as antennas for the signals they carry, and they will cause interference to high frequency radio communications and broadcasting.

  5. Amateur radio frequency allocations - Wikipedia

    en.wikipedia.org/wiki/Amateur_radio_frequency...

    Amateur radio frequency allocation is done by national telecommunication authorities. ... 80 metres or 80 / 75 meters – 3 500–4 000 kHz – 85.65–74.95 m actual;

  6. International Beacon Project - Wikipedia

    en.wikipedia.org/wiki/International_Beacon_Project

    It transmitted a 1 minute-long beacon every 10 minutes on 14.1 MHz using custom built transmitter and controller hardware. The signal consisted of the beacon's call sign transmitted in Morse code at 100 watts , four 9 second long dashes , each at 100 watts, 10 watts, 1 watt, and 0.1 watt, followed by sign-out at 100 watts .

  7. When News 6 Reporters contacted FPL, spokesperson Kamrel J. Eppinger provided the outlet with a statement, stating : “Customers are responsible for ensuring their meters are not tampered with.

  8. North American power transmission grid - Wikipedia

    en.wikipedia.org/wiki/North_American_power...

    Each region delivers power at a nominal 60 Hz frequency. [2] The regions are not usually directly connected or synchronized to each other, but there exist some HVDC interconnectors. The Eastern and Western grids are connected via seven links that allow 1.32 GW to flow between them.

  9. Newest Manatee County FPL solar energy sites on track for ...

    www.aol.com/newest-manatee-county-fpl-solar...

    The Manatee Clean Energy Center, which is an FPL solar facility and energy storage center, is nearing completion of a two solar sites in Parrish. Newest Manatee County FPL solar energy sites on ...