1.Plan a route Map may include: 1.1.Obtain information in an detailed cave maps to assist in the untrogged cave cave plans with only wall details preparation of a and labels navigation data Navigation data sheet may sheet from any include: available map or grid and magnetic bearings cave plan and from distances other suitable estimated travelling times sources of details and rigging information identifiable cave features escape routes. Suitable sources of information may include charts local cavers Information and symbols may internet 1.2.Apply information include: and symbols grid lines and numbers contained on the magnetic variation map to plan an scale efficient route map legend according to topographic features navigation and speleothems caving-specific survey markers abilities. water depth.
1.Plan a route in an untrogged cave 1.1.Obtain information to assist in the preparation of a navigation data sheet from any available map or cave plan and from other suitable sources of information Map may include: detailed cave maps cave plans with only wall details and labels Navigation data sheet may include: grid and magnetic bearings distances estimated travelling times details and rigging identifiable cave features escape routes. Suitable sources of information may include charts local cavers 1.2.Apply information and symbols contained on the map to plan an efficient route according to navigation and caving-specific abilities. Information and symbols may include: grid lines and numbers magnetic variation scale map legend topographic features speleothems survey markers water depth. internet
ISS_cave_training_Program_v1.docx