A session titled “Tower Site Safety” will explore how broadcast companies can create a safe and productive environment for ...

The Gilbert Planning Commission has voted to reconsider its earlier denial of a permit for a 64-foot cell tower for the ...

Past domestic tower purchases with U.S. companies suggest Ottawa would approve a sale of Telus’s 49.9-per-cent stake in its ...

Congress is holding a hearing Thursday about the January collision between an American Airlines passenger jet and an Army ...

Venture beyond Guatemala’s famed Maya ruins at Tikal and you’ll find family-run museums and communities preserving age-old ...

Congress is holding a hearing Thursday about the January collision between an American Airlines passenger jet and an Army helicopter that killed all 67 people aboard both aircraft Congress will ...

When helicopters are flying that route at the maximum authorized altitude of 200 feet ... before the collision, a radio transmission from the air traffic control tower directed the helicopter ...

Roos estimated she was about 200 feet off the ground at the time. Other witnesses who heard radio don't mention 'yelling ... Marana airport has no control tower but plans to finish building ...

THE NTSB CONTINUES TO INVESTIGATE THE CAUSE OF THE CRASH, BUT HAS SAID THE PILOTS IN THE BLACK HAWK HELICOPTER MAY NOT HAVE HEARD SOME CALLS FROM THE CONTROL TOWER ... its 200-foot limit for ...

There were 85 events where the lateral separation was less than 1,500 feet and the vertical separation was less than 200 feet ... and continue to examine radio altimeters, barometric altimeters ...