Dee ihe na-esote paragraf a - Dabere na nwa ya nwoke, Lev Kamanin, a mụrụ Nikolai Kamanin n'ezie na 1909 ma gbanwee ya na 1908 iji ghọgbuo ndị ọrụ nnabata ndị agha mgbe ọ wepụtara onwe ya na 1927. Ọ gafere ule ahụike nke ndị agha ikuku wee mezue ụlọ akwụkwọ ndị ọkwọ ụgbọ elu na Borisoglebsk na 1929, nke onye ọkwọ ụgbọ elu ama ama bụ Victor Kholzunov zụrụ. E zigara Kamanin n'ebe esemokwu okporo ụzọ Russia na China
n'Ebe Ọwụwa Anyanwụ Ụwa, na-abịarute otu ụbọchị mgbe ha kwụsịrị ịgba égbè. N'ebe ahụ, o sonyeere Lenin Air Regiment ahụ a ma ama, nke bụ́ ndị agha ụgbọelu mbụ e nwere n'akụkọ ihe mere eme nke Soviet. Kamanin gbara ụgbọelu nwere oche abụọ, gụnyere ụgbọ elu na-adịru awa iri na otu n'elu Oké Osimiri Japan. Onye ya na ya so na-arụ ụgbọ ahụ bụ onye China.