
 SURVEY REQUIREMENT COMMENTS
  DETERMINE DEPTHS BETWEEN DAYBEACONS 6 & 8 (LLP 173) IN ì
BAYOU ST JOHN CHANNEL. IF POSSIBLE, REDUCE LINE SPACING TO ì
DETERMINE SHOALING TRENDS.

 HISTORY
  LNM22/82--8TH CGD, 5/26/82; SAND SHOALING BUILD-UP REPORTED