ultramarin marine translations

ultramarin.online
	gemiddeld laagwater bij springtij gemiddeld laagwaterspring		niveau van de waterspiegel die overeenkomt met het langjarig rekenkundig gemiddelde van het laagwater van alle laagwaterstanden bij springtij gedurende een tijdsruimte;
	mittleres Springniedrigwasser		Wasserspiegellage, die dem langjährigen arithmetischen Mittel der Niedrigwasser aller Springgezeiten eines Zeitraums entspricht;
	mean low water springs spring low water		a tidal datum that is the arithmetic mean of the low waters occurring at the time of the spring tides observed over a specific l9-year Metonic cycle. It is usually derived by taking an elevation depressed below the halftide level by an amount equal to one-half the spring range of tide, necessary corrections being applied to reduce the result to a mean value. This datum is apart from other hydrographic work a level of reference for the Pacific approaches to the Panama Canal.::
	basse mer moyenne de vive-eau
	bajamar viva media
	media delle basse maree sizigiali