A trusted data repository offering free public access to a curated collection of marine geophysical data and metadata related to the formation and evolution of the seafloor and sub-seafloor. Explore our data holdings to discover research data from around the world.
The primary data resource for field and processed data from active source marine seismic experiments (multi-channel, single-channel, chirp subbottom, sonobuoy) acquired by the U.S. academic community.
Submersibles provide important high-resolution geophysical data sets as well as bottom samples, photos and video that are important for seafloor characterization and ground-truth. Data have been acquired by the National Deep Submergence Facility (NDSF), the Schmidt Ocean Institute (SOI), and the Monterey Bay Aquarium Research Institute (MBARI).
Recent Data Contributions
SacramentoSanJoaquinDelta_Klotsko Segy Data: Processed CHIRP SEG-Y sub-bottom data from the Sacramento-San Joaquin Delta, CA, October 2017
Hu et al., 2022, Calcium isotope ecology of early Gigantopithecus blacki (~2 Ma) in South China, Earth and Planetary Science Letters, 584, 117522-. doi: 10.1016/j.epsl.2022.117522.
Young et al., 2022, Depth and substrate type influence community structure and diversity of wood and whale-bone habitats on the deep NE Pacific margin, Mar. Ecol. Prog. Ser., 687, 23-42. doi: 10.3354/meps14005.
Sinai et al., 2022, Developmental plasticity in amphibian larvae across the world: Investigating the roles of temperature and latitude, Journal of Thermal Biology, 106, 103233-. doi: 10.1016/j.jtherbio.2022.103233.
Valerio et al., 2022, The August 2019 Piton de la Fournaise (La Reunion Island) Eruption: Analysis of the Multi-Source Deformation Pattern Detected through Sentinel-1 DInSAR Measurements, Remote Sensing, 14, 1762-. doi: 10.3390/rs14071762.
Magalhaes and Hilliard, 2022, Two new deep-sea species of Capitella (Annelida: Capitellidae) from sunken wood in the Northeast Pacific, Zootaxa, 5125, 229-240. doi: 10.11646/zootaxa.5125.2.7.
Korzhenkov et al., 2022, Strong Seismic Activity of the Terskey Ala-Too Range Adyrs, Northern Tien Shan, in the Holocene from Radiocarbon Analysis Data, Izv., Phys. Solid Earth, 58, 243-266. doi: 10.1134/S1069351322010049.
Le et al., 2022, Incidence of Coffee Leaf Rust in Vietnam, Possible Original Sources and Subsequent Pathways of Migration, Front. Plant Sci., 13. doi: 10.3389/fpls.2022.872877.
Pan et al., 2022, Multiple magma storage regions and open system processes revealed by chemistry and textures of the Datong tholeiitic lavas, North China Craton, Journal of Petrology. doi: 10.1093/petrology/egac034.
Zhang et al., 2022, Chromophoric dissolved organic matter (CDOM) release by Dictyocha fibula in the central Bohai Sea, Marine Chemistry, 241, 104107-. doi: 10.1016/j.marchem.2022.104107.
Hudson, 2022, A Potential Mechanism Sustaining the Biological Hotspot Around Palmer Deep Canyon, Thesis.