Locators worked =
IO92, JN49, JO02, JO21, JO22, JO23, JO31, JO32, JO33, JO40, JO41, JO43, JO44, JO45, JO46, JO50, JO52, JO53, JO54, JO55,
JO56, JO57, JO58, JO59, JO60, JO64, JO65, JO66, JO67, JO68, JO69, JO75, JO76, JO83, JO84, JO86, JO87, JO99, KO04, KO15,

Totals = 40