Scitar-pattern surveycraft

From Halopedia, the Halo wiki

The Scitar-pattern multi-role overwatch surveycraft is an amphibious cousin of the Banshee family of combat aircraft. Unlike its airborne cousins, the Scitar is an amphibious variant of Banshee, designed to provide multi-environment security for maritime Covenant installations and deep-sea artefact-retrieval missions.[1]