
 HISTORY
  NM11/68--LNM 13/15 (2/68); PILE WITH QUICK FLASHING LIGHT "B", ì
MARKS GAS PIPELINE. SCALED FROM CHART IN LAT 27-48-37N, LONG ì
97-10-34W. (ENT SRB 1/88)
  H10324/89-90-- OPR-K229-AHP-89; LOCATED IN LAT. 27-48-38.08N, ì
LONG. 97-10-35.07W.