Assertion: antenna | /r/AtLocation | use
Facets:
value: around the world
type: LOCATION
value: over earth
type: LOCATION
Source sentences:
text: Most commonly referred to during space missions,[citation needed] these antennas are also in use all over Earth, most successfully in flat, open areas where there are no mountains to disrupt radiowaves.[citation needed]
text: The fact is no matter what antenna is in use don't expect range in reception of more then 60 to 80 miles under normal conditions..
text: Many older antennas are still in use around the world that were built using less sophisticated techniques.