It is plane to see that you should not go to the published co ordinates.  Instead work out the code and then take your own pen to sign the log.

Flemmish beauty,

Doyenne du Comice,

Winter Nelus less Red Barlett,

Taylors Gold and Beurre Bosc,

Concorde and Red Barlett,

Velvetine,

Packhams Triumph,

Beurre Bosc,

Taylors Gold,

Concorde,

Doyenne du Comice,

Granny Smith,

Velvetine,

Taylors Gold

Please read the hint to help find,