Emergency Beacon Coverage Tool
Plan and visualize theoretical coverage of beacons (PLB, EPIRB, VHF/DSC, AIS, Satellite messengers). Client-side only.
Add Beacon
Area of Interest (AOI)
Computation Settings
Tip: add beacons first then define AOI. The tool approximates VHF line-of-sight and simple satellite footprints. Use for planning; not a replacement for certified tests.
Map & Coverage
Beacons List
Coverage Summary
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