Otto Kalvitsa, Date of Birth, Place of Birth, Date of Death

Otto Kalvitsa

Finnish-born Soviet aviator

Date of Birth: 01-Dec-1888

Place of Birth: Kontiolahti, Eastern Finland Regional State Administrative Agency, Finland

Date of Death: 07-Mar-1930

Profession: aircraft pilot, explorer

Zodiac Sign: Sagittarius

Otto Kalvitsa (Russian: ???? ????????? ???????, 21 November 1888 – 7 March 1930) was a Finnish-born Soviet aviator and a polar explorer.
He is known as one of the pioneers of the Soviet Arctic aviation.