Tepukei are ocean-going outrigger canoes specific to some Polynesian societies of eastern Solomon Islands including Santa Cruz.
The films that Koch completed are now held by the German National Library of Science and Technology (TIB) in Hanover.
In 1969, Tevake accompanied David Henry Lewis on his ketch Isbjorn from Taumako using traditional navigation techniques by studying wave patterns and made landfall at Fenualoa, having navigated for 50 miles (43 nmi; 80 km) without being able to view the stars, due to cloud cover.
[5] The islands were visited by Spanish explorer Álvaro de Mendaña, the first European to sight them, on his second Pacific expedition in 1595.
[7] During the Pacific campaign of World War II, the Battle of the Santa Cruz Islands was fought north of the Santa Cruz group and some United States Navy seaplanes were based in Graciosa Bay, with one reportedly sinking at the seaplane base there.
U.S. Navy Patrol Squadron 23 (VP-23), known as the "Seahawks," was stationed at Graciosa Bay, from which it operated Consolidated PBY Catalina flying boats, including on "Black Cat" night missions.