Related Clues:
- Missile tracker
- Speed measurer
- Locator that uses a microwave echo
- "M*A*S*H" character who hears choppers before anyone else
- Speed demon's undoing
- "M*A*S*H" company clerk
- Couple of artists looking back and forth at director for direction of Con Air perhaps
- "M*A*S*H" guy who heard choppers before anyone else
- Aid in detecting speeders
- Pitching scout's tool
- Measuring device that locates distant objects
- Tool for meteorologists
- Speeder's undoing
- Echolocation apparatus
- Storm-finding system