Operation Hardtack I

GPTKB entity

Statements (52)
Predicate Object
gptkbp:instance_of gptkb:railway_station
gptkbp:associated_with gptkb:Monarch
gptkbp:collaborations gptkb:Lawrence_Livermore_National_Laboratory
gptkb:Sandia_National_Laboratories
gptkb:Los_Alamos_National_Laboratory
gptkb:U._S._Department_of_Defense
U. S. Atomic Energy Commission
gptkbp:conducted gptkb:United_States
gptkbp:date 1958-04-01
gptkbp:dividend_yield approximately 1.4 megatons
gptkbp:duration April 1958 to August 1958
gptkbp:environmental_impact ocean contamination
gptkbp:followed_by gptkb:Operation_Hardtack_II
gptkbp:goal test new weapons
gptkbp:historical_context post-World War II era
https://www.w3.org/2000/01/rdf-schema#label Operation Hardtack I
gptkbp:influenced_by nuclear arms race
gptkbp:involved_countries gptkb:United_States
gptkbp:is_documented_in government reports
gptkbp:is_tested_for gptkb:Pacific_Proving_Grounds
gptkb:Enewetak_Atoll
gptkb:Marshall_Islands
gptkb:35
gptkb:Johnston_Atoll
gptkb:Bikini_Atoll
gptkb:railway_station
surface
airburst
underwater
Test Bravo
Test Cherokee
Test X-ray
gptkbp:legacy gptkb:battle
nuclear testing policy
public awareness of nuclear issues
international treaties on nuclear weapons
scientific advancements in nuclear physics
gptkbp:location gptkb:Pacific_Ocean
gptkbp:part_of gptkb:Operation_Hardtack
gptkbp:participants gptkb:military_officer
gptkbp:preceded_by gptkb:Operation_Plumbbob
gptkbp:public_perception controversial
gptkbp:related_to nuclear proliferation
gptkbp:research radiation effects
gptkbp:resulted_in radioactive fallout
gptkbp:significance advancements in nuclear weapons technology
gptkbp:successor gptkb:Operation_Hardtack_II
gptkbp:year gptkb:1958
gptkbp:bfsParent gptkb:Johnston_Atoll
gptkb:United_States_Atomic_Energy_Commission
gptkb:Bikini_Atoll
gptkbp:bfsLayer 4