Tag 'seamark:light:period = 4'

• 1: seamark:beacon_lateral:colour
• 1: seamark:light:character
• 1: seamark:light:colour
• 1: seamark:light:period
• 1: seamark:beacon_lateral:colour_pattern
• 1: seamark:beacon_lateral:system
• 1: seamark:beacon_lateral:category
• 1: seamark:name
• 1: seamark:type