
 SURVEY REQUIREMENT COMMENTS
  SEARCH AREA IS LIMITED TO WEST OF IWW

 HISTORY
  CL1497/70--USPS; PILE PA, SCALED FROM CHART IN LAT 27-52-05N, LONG 97-09-40W.
  CL465/75--USPS; REPORTS PILE NOT VISIBLE, CHART REVISED TO SUBM PILE (ENT SRB 3/88)
