station A1 entrance data normal from to tape compass clino backcompass backclino left right up down # These are the regular centerline survey shots A1 A2 72.3 224 -4 44 5 30 22 4 6 A2 A3 34.0 220 2 40 -1.5 25 19 5 4.5 A3 A4 31.3 228 -6 47.5 6 3 7 2.5 2 # Splay shots are listed here flags splay