Similar flying balls were detected over the territory of Dalnegorsky, Kavalerovsky District, Olginsky, and Terneysky District of Primorsky Krai in November 1987.
Slopes of south Sikhote-Alin and narrow coastline of the Sea of Japan are the most prominent features of the district territory's landscape.
Südoststeiermark District | district | Eichsfeld (district) | Darjeeling district | Hartberg (district) | Bad Kreuznach (district) | Lake District | school district | Hildesheim (district) | District of Columbia | United States District Court for the Southern District of New York | historic district | Reutte (district) | Peak District | Leibnitz (district) | Perg (district) | electoral district | District | central business district | Neuwied (district) | Murau (district) | Bludenz (district) | Chittoor District | Zwettl (district) | electoral district (Canada) | United States Court of Appeals for the District of Columbia Circuit | South Carolina's 3rd congressional district | Federal District (Brazil) | The District | Ahmednagar district |