Valk_18280518_MAR_D23905_4661 * Latitude Start: 16020000 * Longitude Start: 61900000 * Latitude End: 5950000 * Longitude End: -55190000 * Date/Time Start: 1828-05-18T00:00:00 * Date/Time End: 1828-06-01T00:00:00 * Campaign: Cliwoc_cruise * Device: Underway cruise track measurements (CT) * Comment: Ship: Valk (Brik)  Voyage: St Eustacius - Parimaribo  1st Observer: W