Weems Parallel Plotter Divider tracking weather data

tracking weather data

Compact 450 lumens

for checking remaining battery life- two LOCK functions to avoid accidentally turning it on- can be flattened in its minimal pouch to reduce bulk- compatible with all Petzl helmets

All purpose nylon receiver brush

environment assessments

Weems Parallel Plotter Divider tracking weather dataThe Weems Parallel Plotter enables precise navigation chart plotting by maintaining consistent parallel lines. It ensures accuracy in course plotting and distance measurement, essential for professional maritime navigation and reducing positional errors. Features: 12 1 2 inches (31. 75cm) long Durable acrylic plotter mounted on marine aluminum roller assembly Includes distance scales at 1: 20,000, 1: 40,000 and 1: 80,000 to fit U. S. Coast and Harbor