Home › Entities › aerial bomb › Joe 4

Joe 4

1953 Soviet atmospheric nuclear test
Class type of: aerial bomb Q2582085

Facts

7 properties

Identity

Instance of
ammunition model

Location

Coordinate location
🗺️ 50.438°, 77.814°
More facts +5
Subclass of
aerial bomb[4]
Discoverer or inventor
Andrei Sakharov[2]
Explosive energy equivalent
+400[6]
Operator
Soviet Air Forces[3]
Used by
essai nucléaire de l'URSS, n°4[5]
🏷️ Also known as
en Joe 4 ar جو 4 es Joe 4 es Joe-4 es RDS-6s es Usilennaya fi RDS-6 pt Joe-4 ro Joe-4 ru РДС-6с ru Создание советской водородной бомбы zh RDS-6s原子弹
🔖 Identifiers · 2
Encyclopædia Britannica Online ID
topic/Joe-4
Freebase ID
/m/04xmld

Report an error or request removal Lineage (PROV-JSON)

🔗 Connections
Operator 1
Soviet Air Forces
Subclass of 1
aerial bomb
Press Enter · cited answer in seconds

Summary

Joe 4 is an ammunition model[1].

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [2] ↑ . wikidata.org.
  2. [3] ↑ . wikidata.org.
  3. [4] ↑ . wikidata.org.
  4. [5] ↑ . wikidata.org.
  5. [6] ↑ . wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). Joe 4. Retrieved November 10, 2026, from https://4ort.xyz/entity/joe-4
MLA “Joe 4.” 4ort.xyz Knowledge Graph, 4ort.xyz, 10 Nov. 2026, https://4ort.xyz/entity/joe-4.
BibTeX @misc{4ortxyz_joe-4_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Joe 4}}, year = {2026}, url = {https://4ort.xyz/entity/joe-4}, note = {Accessed: 2026-11-10}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Joe 4 — https://4ort.xyz/entity/joe-4 (retrieved 2026-11-10)

Canonical URL: https://4ort.xyz/entity/joe-4 · Last refreshed:

Edit History

Rolling log of changes to this entity's Wikidata record. Values shown reflect the current state of each edited property — follow the history link to see the precise diff for any edit.

  1. 29d ago · ~2026-45050-23 · 2026-10-14 view diff on Wikidata ↗
    Operator → Soviet Air Forces
    Instance of → ammunition model
    Explosive energy equivalent → 400 kiloton of TNT
    Coordinate location → 50.438°, 77.814°
    + 3 other properties edited (see Wikidata diff for full list)
    "Created claim: Discoverer or inventor: Andrei Sakharov"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.