3-Arm Protractor (Weems & Plath 116) S3 - Brazil to Venezuela 5 LPG and LNG Pool

5 LPG and LNG Pool Fires

Sokhumi is a standard nautical chart

Port St Charles & Port Ferdinand (sketch plan)

British Admiralty Nautical Chart  3456: United States - East Coast

3-Arm Protractor (Weems & Plath 116) S3 - Brazil to Venezuela 5 LPG and LNG PoolHeavy duty, flexible acrylic construction is the foundation for this easy to use, professional three arm protractor, which is ideal for laying out course lines or plotting fixes from multiple fixed positions obtained by a sextant or hand bearing compass. Overlay it on a chart for full visibility underneath. The center arm is fixed with two adjustable arms. The hole in the center of the compass rose makes it easy to mark your position. The Three Arm