angle helps determine lines of position

Calculates heading and run time

Last Correction: 26-Mar-2019

Scale: 1:35

3" diameter for ample storage

NGA Chart 18000: Point Conception to Isla Cedros (OMEGA) US Virgin Islands angle helps determine lines ofScale: 1: 950,000 Captain's Supplies is a Print on Demand nautical chart dealer for NGA Charts. Charts are printed on high quality heavy paper with waterproof ink. Other options available. NGA charts are printed using the most recent data provided by the National Geospatial Intelligence Agency (NGA). Much of this data may no longer be current. Boaters are advised to consult the "Corrected through NM ## ##" note in the margin of the chart for