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Nagasaki hypocentre
Hypocentre Park, Matsuyama · Nagasaki, Japan · 1945-08-09
The second atomic bomb detonated above this point three days after Hiroshima; a black pillar marks it.
The record
| Date | 1945-08-09 |
|---|---|
| Place | Hypocentre Park, Matsuyama, Nagasaki, Japan |
| Coordinates | 32.7735, 129.8635 (landmark-level precision) |
| Scope | World-historic |
| Sources | Wikipedia |
| Added | 2026-08-14 · source: editors |
Coordinates are given at landmark level. A landmark-level coordinate points at the structure; a city-level one points at the settlement, not at a parcel.
Finding photographs
Every one of these is a search, not a guess: the event is documented, so the pictures exist somewhere. Start here.
- Wikimedia Commons — freely licensed images, with the licence stated on every file. This is the only source we republish from.
- The reference article — its own illustrations, and its citations to archives.
- Image search filtered to reusable licences — useful for tracing which institution holds a picture.
- National and municipal archives of Japan, and the picture desks of newspapers published there at the time.
Check the licence before you reuse anything. A photograph being online, or being old, does not make it free; in most countries a 1960s press photograph is still in copyright.
Footage
Newsreel and archive film of events like this often survives. Search YouTube for this event If you find good footage, send us the link and we will attach it to this page.
Time layers at this place
One place, several moments in time. This location has 12 recorded time layers between 1945 and 1997 — slide through them:
- 1945 — Nagasaki hypocentre this page
- 1945 — Fat Man
- 1945 — atomic bombing of Nagasaki
- 1945 — Nagasaki Peace Park
- 1945 — Nagasaki National Peace Memorial Hall for the Atomic Bomb Victims
- 1945 — Urakami Cathedral
- 1946 — Nagasaki police station attack incident
- 1955 — Nagasaki Atomic Bomb Museum
- 1958 — Nagasaki Ropeway
- 1962 — Twenty-Six Martyrs Museum and Monument
- 1971 — Nagasaki Electric Tramway
- 1997 — Nagasaki Baseball Stadium
Seeded by the editors. This entry was compiled by us from public reference works and is labelled as such, not presented as a reader’s contribution. Sources are listed on the entry. If you know more, or we have it wrong, tell us — corrections are published.
You can add to this page
This entry is a skeleton on purpose. If you were there, if your family was, or if you simply know the place: photographs (yours or ones you have the right to share), comments and corrections to the record above, and observations — what the place was like before, after, what the books get wrong. Everything is read by a person before publication and credited the way you ask.
What readers have added
Nothing yet — this place is waiting for its first memory. The form below takes a date, a story, photographs and links.
Do you know something about Hypocentre Park, Matsuyama, Nagasaki?
Old photographs, what your family remembers being on the corner, a shop that is not on any map we have. Contributions are read by a person before anything is published, and we never publish the names of living people.
Nearby in Asia
- atomic bombing of Nagasaki (1945)Nagasaki
- Nagasaki Atomic Bomb Museum (1955)
- Nagasaki National Peace Memorial Hall for the Atomic Bomb Victims (1945)Nagasaki
- Nagasaki Peace Park (1945)Nagasaki
- Fat Man (1945)Nagasaki
- Nagasaki Baseball Stadium (1997)Nagasaki