NAVIGATION ORTHODROMIQUE (NAVIGATION)
  • BT
    PILOTAGE DE BATEAUX (TRANSPORTS ET TRAFIC)
  • UDC
    527.5
  • Descriptor GER
    GROSSKREIS-SEGELN (NAVIGATION)
  • Descriptor ENG
    GREAT-CIRCLE SAILING (NAVIGATION)
  • Descriptor FRE
    NAVIGATION ORTHODROMIQUE (NAVIGATION)
  • Variant GER
    SEGELNAVIGATION
  • Variant GER
    SEGEL-NAVIGATION
  • Variant FRE
    ORTHODROMIE (NAVIGATION)
·
Last data import from Alma: 1 January 2025