Obstruction nodes for tactical combat zone 3 12 obstruction nodes TacWP 10 NavWPID 554 LEAN_RIGHT TacWP 19 NavWPID 556 LEAN_RIGHT TacWP 20 NavWPID 464 LEAN_LEFT TacWP 21 NavWPID 465 LEAN_RIGHT TacWP 22 NavWPID 472 LOW LEAN_LEFT TacWP 47 NavWPID 555 LEAN_LEFT TacWP 51 NavWPID 514 LEAN_LEFT TacWP 60 NavWPID 497 LEAN_LEFT TacWP 83 NavWPID 460 LEAN_RIGHT TacWP 84 NavWPID 461 LEAN_LEFT TacWP 88 NavWPID 476 LEAN_RIGHT TacWP 89 NavWPID 479 LEAN_RIGHT