Field Description for HEPLER
27S-21E: ALL 24 , ALL 25 , ALL 36
27S-22E: W2 17 , ALL 18 , ALL 19 , ALL 20 , ALL 28 , ALL 29 , ALL 30 , ALL 31 , ALL 32 , ALL 33
28S-21E: ALL 1
28S-22E: ALL 3 , ALL 4 , ALL 5 , ALL 6
