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2. Reflective array antenna - Wikipedia

   en.wikipedia.org/wiki/Reflective_array_antenna

   Reflective array 'billboard' antenna of the SCR-270 radar, an early US Army radar system. It consists of 32 horizontal half wave dipoles mounted in front of a 17 m (55 ft) high screen reflector. With an operating frequency of 106 MHz and a wavelength of 3 m (10 ft) this large antenna was required to generate a sufficiently narrow beamwidth to ...

3. Reorganization plan of United States Army - Wikipedia

   en.wikipedia.org/wiki/Reorganization_plan_of...

   Regional army commands (e.g. 3rd Army, 7th Army, 8th Army) will remain in use in the future but with changes to the organization of their headquarters designed to make the commands more integrated and relevant in the structure of the reorganized Army, as the chain of command for a deployed division headquarters now runs directly to an Army ...

4. Transformation of the United States Army - Wikipedia

   en.wikipedia.org/wiki/Transformation_of_the...

   Regional army commands (e.g. 3rd Army, 7th Army, 8th Army) will remain in use in the future but with changes to the organization of their headquarters designed to make the commands more integrated and relevant in the structure of the reorganized Army, as the chain of command for a deployed division headquarters now runs directly to an Army ...

5. List of U.S. Signal Corps vehicles - Wikipedia

   en.wikipedia.org/wiki/List_of_U.S._Signal_Corps...

   This is a list of vehicles used by the U.S. Army Signal Corps from World War I through ... pole dinky: K-42: telephone K-37 ... antenna mount: K-82 unknown: K-83 dolly

6. List of catastrophic collapses of broadcast masts and towers

   en.wikipedia.org/wiki/List_of_catastrophic...

   Upper section of antenna broke loose and destroyed guy wires due to ice storm WAND and WJJY used the same RCA UHF antennas, mfg in 1969. TV channel 17 (488-494 MHz) Collapsed Easter Sunday. Nebraska Education Tower, Angora: February 1978: Guyed steel lattice mast 457 Ice Zehlendorf bei Oranienburg, East Germany May 21, 1978: Guyed steel lattice ...

7. Radio masts and towers - Wikipedia

   en.wikipedia.org/wiki/Radio_masts_and_towers

   A mast radiator or mast antenna is a radio tower or mast in which the whole structure is an antenna. Mast antennas are the transmitting antennas typical for long or medium wave broadcasting. Structurally, the only difference is that some mast radiators require the mast base to be insulated from the ground.

8. AOL Mail - AOL Help

   help.aol.com/products/aol-webmail

   Get answers to your AOL Mail, login, Desktop Gold, AOL app, password and subscription questions. Find the support options to contact customer care by email, chat, or phone number.

9. List of tallest structures in the United States by height

   en.wikipedia.org/wiki/List_of_tallest_structures...

   KLFY TV Tower Maxie: Maxie, Acadia Parish, Louisiana: Guyed Mast 538.3 m American Towers Tower Elgin-29045: Elgin, South Carolina: Guyed Mast also known as WOLO TV Tower 538.2 m Cusseta Richland Towers Tower Cusseta, Georgia: Guyed Mast 537.9 m Cox Radio Tower Braselton Braselton, Georgia: Guyed Mast 535.5 m Alabama Telecasters Tower ...