Vent Fields

Welcome to the InterRidge Global Database of Active Submarine Hydrothermal Vent Fields (the “InterRidge Vents Database”).
To sort the list of Vent Fields, click on a column header.
To view details for a specific Vent Field, click on the Name ID.
To view the subset of Vent Fields that contain a specific category, click on the category (for example, "active, confirmed" in the "Activity" column).

Vent Field Name ID Activity Tectonic Settingsort descending Region Latitude Longitude Maximum or Single Reported Depth Year and How Discovered
FRSC, Central active, inferred back-arc spreading center Lau Basin -16.4917 -174.5417 2419 2004 plume only
North Knoll, Iheya Ridge active, confirmed back-arc spreading center Okinawa Trough 27.7908 126.8966 1100 1995 deep tow survey
Nifonea Ridge active, confirmed back-arc spreading center New Hebrides back-arc -18.1330 169.5170 1900 2001 towed video; 2013 ROV Kiel 6000 black smokers
Tafu active, confirmed back-arc spreading center Lau Basin -15.3833 -174.2500 1400 2008 or 2009 commercial ROV; 2008 plume only; 2009 ROV Jason II
Hine Hina active, confirmed back-arc spreading center Lau Basin -22.5300 -176.6970 1900 1989 submersible Nautile
Mariana Trough, plume 2 active, inferred back-arc spreading center Mariana Trough 12.7610 143.4730 2950 2003 plume only
FRSC, T12A-01 active, inferred back-arc spreading center Lau Basin -17.7850 -174.5260 500 2012 plume only
White Lady active, confirmed back-arc spreading center North Fiji Basin -16.9833 173.9167 2000 1988 towed camera and plume; 1989 submersible Nautile
C-ELSC, plume 13 active, inferred back-arc spreading center Lau Basin -21.4150 -176.3720 2100 2004 plume only
Tahi Moana 1 active, confirmed back-arc spreading center Lau Basin -20.6900 -176.1800 2256 2008 commercial ROV; 2004 plume only
Dugong submarine volcano active, inferred back-arc spreading center Lau Basin -15.4500 -175.7000 1170 2008 plume only
Natsushima 84-1 Knoll active, confirmed back-arc spreading center Okinawa Trough 27.5750 127.1417 1600 1986 submersible Shinkai 2000
FRSC, RC 129 and CTD 24 plume sites active, inferred back-arc spreading center Lau Basin -17.0250 -174.5017 1750 2004 plume only; 2004 dredging
NWLSC, Central Caldera active, inferred back-arc spreading center Lau Basin -15.8000 -177.2666 2200 2008 plume and dredge only
Kilo Moana active, confirmed back-arc spreading center Lau Basin -20.0532 -176.1336 2620 2004 AUV ABE; 2004 plume only on previous cruise
VFR, ELSC7 active, inferred back-arc spreading center Lau Basin -22.8833 -176.7500 2050 2009 plume and dredge only
Little Volcano active, inferred back-arc spreading center Bransfield Strait -62.7500 -59.2500 1500 1995 plume only
CLSC, A3 active, confirmed back-arc spreading center Lau Basin -18.6000 -176.4500 2500 1990 submersible Mir
MTJ, T08C05 active, inferred back-arc spreading center Lau Basin -15.5134 -174.7407 2100 2008 plume only
C-ELSC, plume 14 active, inferred back-arc spreading center Lau Basin -21.3200 -176.3640 2100 2004 plume only
Mariana Trough, Central Trough active, confirmed back-arc spreading center Mariana Trough 18.0467 144.7533 3676 1987 submersible Alvin
TELVE active, confirmed back-arc spreading center Lau Basin -22.1667 -176.6040 1760 2008 commercial ROV; 2003 plume only
ESR, E2 active, confirmed back-arc spreading center East Scotia Ridge -56.0917 -30.3250 2641 2009 towed video; 1999 plume only; 2010 ROV Isis
central Manus Basin, Bismarck Sea inactive back-arc spreading center Manus Basin -3.4199 150.1681 2500 NotProvided
Yoron Hole active, confirmed back-arc spreading center Okinawa Trough 27.4916 127.5333 590 2010 ROV Hyperdolphin
FRSC, South Central active, inferred back-arc spreading center Lau Basin -16.6667 -174.5167 1820 2004 plume only; 2006 plume and chimney samples; 2009 camera tow and sampling (activity not confirmed)
Yokosuka active, confirmed back-arc spreading center Okinawa Trough 25.2638 124.3733 2190 2016 ROV Kaiko; 2014 plume only
MTJ, PAPATUA active, inferred back-arc spreading center Lau Basin -15.3850 -174.6430 2170 1986 PAPATUA Expedition deposits only; 2008 plume only
CLSC, CL_7 active, inferred back-arc spreading center Lau Basin -18.1333 -176.3667 2250 2009 plume only
MTJ, T08C03 and T08C04 active, inferred back-arc spreading center Lau Basin -15.6100 -174.8200 2300 2008 plume only

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