A precautionary area is established bounded by a line connecting the following geographical positions: from 33°47.65' N, 78°04.78' W; to 33°48.50' N, 78°04.27' W; to 33°49.53' N, 78°03.10' W; to 33°48.00' N, 78°01.00' W; to 33°41.00' N, 78°01.00' W; to 33°41.00' N, 78°04.00' W; to 33°44.28' N, 78°03.02' W; then by an arc of 2 nautical miles radius, centered at 33°46.03' N, 78°05.41' W; then to the point of origin at 33°47.65' N, 78°04.78' W.
33 C.F.R. §167.251