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Challenger Deep

The Challenger Deep is the deepest known point of the seabed of Earth, located in the western Pacific Ocean at the southern end of the Mariana Trench, in the ocean territory of the Federated States of Micronesia.

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Location
Mariana Trench
Managing agency
Federated States of Micronesia
Max. depth
10,935 ± 6 m (35,876 ± 20 ft) below sea level
Ocean/sea sources
Pacific Ocean

Topics to explore

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Overview

Topography

Surveys and bathymetry

Study of the depth and location of the Challenger Deep

Ecology

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Map overview Semantic statistics

Challenger Deep

Nodes207
Edges206
Triples673
Avg. degree1.99
Density0.009662
Components1

How this topic connects Entity context

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Challenger Deep

Top relations

related to 1975–1980 – RV Thomas Washington · 41
Challenger Deep → AGOR-10, Aristides Yayanos, Arnold, Autolog Gyro, Bathymetrics, Both, Challenger Deep's, Dr, Echo, EM Log, Eurydice Expedition, Fisher, Fisher's, Five, Free, HMRG Deep/Sirena Deep, It, January, Joseph, Leg
related to 2001 – RV Melville · 38
Challenger Deep → April, Cook Expedition, Earth Science, East-West, February, Geophysics, Guam, Hawaii Institute, Hawaii Mapping Research Group, Hawaiʻi, Hawaiʻi's School, HIGP, HMR-1, HMRG, Leg, March, Mariana, Mariana Trench, Melville, MR-1
related to 1951 – SV HMS Challenger II · 28
Challenger Deep → As Gaskell, British, Challenger Deep's, Challenger II, Challenger II's, Earth, Guam, HMS Challenger, HMS Challenger II, In New Zealand, Japan, July, LORAN-A, Marianas Deep, Marianas Trench, May, Navigational, New Zealand, October, On
related to 1992 – RV Hakuhō Maru · 26
Challenger Deep → At, Auto-Nav, Challenger, CTD, CTDs, December, Doppler Log, EM, GPS, Hakuhō Maru, Japanese, KH-92-5, NAVSAT/NNSS, Ocean Research Institute, Sea-Bird SBE-9, SeaBeam, Since, Taira, The, There
related to 2014 – RV Falkor · 25
Challenger Deep → ARI, Both Deep Sound, December, December Leggo, Deep Sound, Douglas Bartlett, EM710, Falknor, Falkor, Four, From, In, Kongsberg EM302, Leggo, Marianas Trench Marine National, Monument, Oceaneering C-Nav, Oceanography, On, RV Falkor
related to 1959 – RV Stranger · 24
Challenger Deep → According, After, At, August, Challenger II, Discrepancies, Dr, Fisher, July, LORAN-C, Navy, Oceanography, Philippine Trench, RV Stranger, Scripps Institution, Stranger, Stranger's, The, This, Trieste
related to 2016 – RV Xiangyanghong 09 · 24
Challenger Deep → As, China Cruise Dayang, China's, Chinese Academy, Deep-Sea Science, During, DY37II, Engineering, Hainan, In, Institute, Jiaolong, July, June, Leg II, National Deep Sea Center, Pacific, Qingdao, Sanya, Sciences
related to 1984 – SV Takuyo · 23
Challenger Deep → CTD, February, Fisher, GEBCO, Hideo Nishida, HL, In, Japan, Japanese, JHOD, LORAN-C, Maritime Safety Agency, NAVSAT, Oceanography, OMEGA, Scripps Institution, SeaBeam, Takuyo, Technological, The
related to 2015 – USCGC Sequoia · 22
Challenger Deep → After, Category, Dziak, From, Full-Ocean Depth Mooring, Guam-based, July, Laboratory, NOAA Pacific Marine Environmental, November, Observed, Oregon State University, PMEL, PMEL's, Robert, Sequoia, Sumner's, The, University, US Coast Guard Cutter
related to 1875 – HMS Challenger · 21
Challenger Deep → Admiralty Islands, Baillie-weighted, Bismarck Archipelago, Carolines, Depth, Earth, Earth's, For, Guam, HMS Challenger, In, Japan, Ladrones, March, On, One, Sirena Deep, Spanish Marianas, The Challenger, Their

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Important terminology

challenger ft deep depth 10 35 basin 11 metres 142 western deepest eastern depths bottom expedition 20 trench 12 central

Entity relationships Subject–Predicate–Object triples

SubjectPredicateObjectConfidenceSrc
Challenger DeepCoordinates.mw-parser-output .geo-default,.mw-parser-output .geo-dms,.mw-parser-output .geo-dec{display:inline}.mw-parser-output .geo-nondefault,.mw-parser-output .geo-multi-punct,.mw-pars…1.00infobox
Challenger DeepLocationMariana Trench1.00infobox
Challenger DeepManaging agencyFederated States of Micronesia1.00infobox
Challenger DeepMax. depth10,935 ± 6 m (35,876 ± 20 ft) below sea level1.00infobox
Challenger DeepOcean/sea sourcesPacific Ocean1.00infobox
Challenger Deepis adeepest known point of the seabed of Earth0.90text
Challenger Deepis arelatively small slot-shaped depression in the bottom of a considerably larger crescent-shaped oceanic trench0.90text
Challenger Deeplocated inthe eastern basin around 110.90text
improved multi-beam sonar would be the driving force in uncovering the mysteries of the Challenger Deep into the future.1986instance ofTechnological advances0.80text
improved multi-beam sonar would be the driving force in uncovering the mysteries of the Challenger Deep into the futureinstance ofTechnological advances0.80text
Challenger Deeprelated to 1875 – HMS ChallengerIn0.60section
Challenger Deeprelated to 1875 – HMS ChallengerAdmiralty Islands0.60section

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