13 moments
Birth in Daegu
· Dong District, Daegu, South Korea
Sung Jae-gi was born in Dong District of Daegu. Coordinates are a representative point for Dong District; the birth site is not specified more precisely.
Entered Yeungnam University
· Yeungnam University, Gyeongsan, North Gyeongsang, South Korea

Wikimedia Commons · CC BY-SA 3.0 · file He entered Yeungnam University, where he later completed an economics degree.
Military training and service
· 3rd Infantry Division area, Cheorwon County, Gangwon, South Korea
While an economics student, Sung enlisted, completed training at the Army Training Center, and served with the Republic of Korea Army's 3rd Infantry Division in Cheorwon County. The date is supported only to year. Coordinates represent the documented 3rd Infantry Division service area, rather than a particular barracks; the preceding Army Training Center location is not separately mapped here.
Constitutional Court visit
· Constitutional Court of Korea, Jongno District, Seoul, South Korea

Wikimedia Commons · CC BY-SA 4.0 · file On the day of the Constitutional Court ruling on the military bonus-points system, Sung went to the Constitutional Court but was unable to enter.
Protest at Seoul City Hall Square
· Seoul City Hall Square, Jung District, Seoul, South Korea

Wikimedia Commons · CC BY-SA 4.0 · file After the ruling that day, Sung publicly protested the decision at Seoul City Hall Square.
Consulting business in Hyomok-dong
· Hyomok-dong, Dong District, Daegu, South Korea
Sung began operating Thomas McFly Startup Investment Consulting, a startup, investment, and real-estate consulting company, in Hyomok-dong. Coordinates represent Hyomok-dong because the office address is not supplied.
Founded anti-feminist organization
· Seoul City Hall Square, Jung District, Seoul, South Korea

Wikimedia Commons · CC BY-SA 4.0 · file Sung founded the Association of Anti-Feminism for the Liberation of Men at Seoul City Hall Square.
Samseong-dong office established
· LG Eclat, Samseong-dong, Gangnam District, Seoul, South Korea
After raising funds, Sung established an office in LG Eclat building B, Samseong-dong, Gangnam District. Coordinates are an approximate building location for the cited street address.
Founded Man of Korea
· Samseong-dong, Gangnam District, Seoul, South Korea
Sung founded the men's civic organization Man of Korea in Samseong-dong and became its standing representative. The source identifies Samseong-dong but not the exact founding venue; coordinates use the organization office established there two days earlier.
Man of Korea office moved to Yeouido
· Kolon Forestel, Yeouido-dong, Yeongdeungpo District, Seoul, South Korea
Sung established a new Man of Korea office in the Kolon Forestel building in Yeouido-dong. Coordinates are an approximate building location for the cited address.
Jump from Mapo Bridge
· Mapo Bridge, Seoul, South Korea

Wikimedia Commons · CC BY-SA 2.0 · file At 3:00 pm, Sung jumped from Mapo Bridge into the Han River after traveling to Mapo District.
Taxi departure from Yeongdeungpo
· Yeongdeungpo District, Seoul, South Korea
Before the fatal jump, Sung traveled by taxi from Yeongdeungpo to Mapo District with Han Seung-oh, Lee Ji-hun, and five others. The departure point is specified only as Yeongdeungpo; coordinates represent the district.
Body found at Seogang Bridge
· Seogang Bridge, Seoul, South Korea

Wikimedia Commons · Public domain · file Sung's body was found under the southern part of Seogang Bridge after the search of the Han River. Coordinates represent the bridge's southern section; the report does not give a precise recovery coordinate.