This publication specifies mandatory spotting procedures for NFS in exact detail. These procedures must be thoroughly understood and precisely followed by ships@ naval gunfire spotters@ and supported units when conducting NFS in order to ensure maximum safety and effectiveness@ even when the units involved have not been previously associated or had an opportunity to conduct prior liaison. Annex A provides examples of the specific procedures; remaining annexes provide supplemental information; and the glossary provides precise definitions of naval gunfire spotting terms and of other terms associated with NFS. PURPOSE This publication provides spotting procedures for NFS and supplementary information regarding the conduct of NFS.