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Instrument

ADCP
Acoustic Doppler Current Profiler

The Acoustic Doppler Current Profiler (ADCP) is an in situ acoustic sensor used to measure ocean currents. ADCP utilizes the Doppler effect to detect sound waves, providing measurements of the speed and direction of currents throughout the water column. It can be easily mounted on various water platforms such as ships, buoys, and autonomous underwater vehicles (AUVs). Additionally, it can be deployed on the seafloor to deliver profile measurements of ocean currents.

Image of the ADCP mounted on a CTD rosette during SPURS
NASA's DC-8 flying laboratory passes Antarctica's tallest peak, Mount Vinson, on Oct. 22, 2012, during a flight over the continent to measure changes in the massive ice sheet and sea ice. Credit: NASA/Michael Studinger (Photography courtesy NASA Images)

Overview

Instrument Details

Acoustic
Earth Science > Oceans > Ocean Acoustics
Earth Science > Oceans > Ocean Circulation > Ocean Currents
Sea Floor, Subsurface - Sea/Ocean/Water
Variable
Variable
Variable
https://doi.org/10.1175/1520-0426(1995)012%3C0435:PACOAA%3E2.0.CO;2External Link

  • Currently unavailable

  • Currently unavailable

  • RD Instruments, SonTek

  • Currently unavailable

  • Currently unavailable

Instrument Operation

The logo for the TOGA-COARE campaign
TOGA COARE

Tropical Ocean Global Atmosphere - Coupled Ocean Atmosphere Response Experiment

1992—1993
Western Pacific Ocean, Coral Sea
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1 Deployment
· 0 Data Products
CEPEX

Central Equatorial Pacific Experiment

1993
Central Pacific Ocean
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1 Deployment
· 1 Data Product
SPURS

Salinity Processes in the Upper Ocean Regional Study

2012—2017
Subtropical North Atlantic Ocean, Tropical Eastern Pacific Ocean
view all deployment dates
2 Deployments
· 41 Data Products
ICESCAPE

Impacts of Climate on the Eco-Systems and Chemistry of the Arctic Pacific Environment

2010—2011
Beaufort Sea, Chukchi Sea
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2 Deployments
· 0 Data Products
Aranda

R/V Aranda

1 Campaign · 5 Instruments
Logo for EXPORTS campaign
EXPORTS

EXport Processes in the Ocean from RemoTe Sensing

2018—2021
Northeast Pacific Ocean, Northeast Atlantic
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2 Deployments
· 0 Data Products
SPURS

Salinity Processes in the Upper Ocean Regional Study

2012—2017
Subtropical North Atlantic Ocean, Tropical Eastern Pacific Ocean
view all deployment dates
2 Deployments
· 41 Data Products
The logo for the S-MODE campaign
S-MODE

Sub-Mesoscale Ocean Dynamics Experiment

2021—2023
Centered approximately 300 km offshore of San Francisco, California, USA
view all deployment dates
3 Deployments
· 33 Data Products
Generic Vessel

Campaign Ships

1 Campaign · 5 Instruments
Delta-X Logo
Delta-X

Delta Exchange

2021—2023
Atchafalaya and Terrebonne basins of the Mississippi River Delta
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2 Deployments
· 64 Data Products
Logo for EXPORTS campaign
EXPORTS

EXport Processes in the Ocean from RemoTe Sensing

2018—2021
Northeast Pacific Ocean, Northeast Atlantic
view all deployment dates
2 Deployments
· 0 Data Products
The logo for the S-MODE campaign
S-MODE

Sub-Mesoscale Ocean Dynamics Experiment

2021—2023
Centered approximately 300 km offshore of San Francisco, California, USA
view all deployment dates
3 Deployments
· 33 Data Products
R/V Moana Wave

R/V Moana Wave

1 Campaign · 5 Instruments
The logo for the TOGA-COARE campaign
TOGA COARE

Tropical Ocean Global Atmosphere - Coupled Ocean Atmosphere Response Experiment

1992—1993
Western Pacific Ocean, Coral Sea
view all deployment dates
1 Deployment
· 0 Data Products
The logo for the S-MODE campaign
S-MODE

Sub-Mesoscale Ocean Dynamics Experiment

2021—2023
Centered approximately 300 km offshore of San Francisco, California, USA
view all deployment dates
3 Deployments
· 33 Data Products
The logo for the S-MODE campaign
S-MODE

Sub-Mesoscale Ocean Dynamics Experiment

2021—2023
Centered approximately 300 km offshore of San Francisco, California, USA
view all deployment dates
3 Deployments
· 33 Data Products
SPURS

Salinity Processes in the Upper Ocean Regional Study

2012—2017
Subtropical North Atlantic Ocean, Tropical Eastern Pacific Ocean
view all deployment dates
2 Deployments
· 41 Data Products
The logo for the S-MODE campaign
S-MODE

Sub-Mesoscale Ocean Dynamics Experiment

2021—2023
Centered approximately 300 km offshore of San Francisco, California, USA
view all deployment dates
3 Deployments
· 33 Data Products
The logo for the S-MODE campaign
S-MODE

Sub-Mesoscale Ocean Dynamics Experiment

2021—2023
Centered approximately 300 km offshore of San Francisco, California, USA
view all deployment dates
3 Deployments
· 33 Data Products
IMB Buoy

Ice Mass Balance Buoy

1 Campaign · 3 Instruments
SPURS

Salinity Processes in the Upper Ocean Regional Study

2012—2017
Subtropical North Atlantic Ocean, Tropical Eastern Pacific Ocean
view all deployment dates
2 Deployments
· 41 Data Products
SPURS

Salinity Processes in the Upper Ocean Regional Study

2012—2017
Subtropical North Atlantic Ocean, Tropical Eastern Pacific Ocean
view all deployment dates
2 Deployments
· 41 Data Products
SPURS

Salinity Processes in the Upper Ocean Regional Study

2012—2017
Subtropical North Atlantic Ocean, Tropical Eastern Pacific Ocean
view all deployment dates
2 Deployments
· 41 Data Products
The logo for the S-MODE campaign
S-MODE

Sub-Mesoscale Ocean Dynamics Experiment

2021—2023
Centered approximately 300 km offshore of San Francisco, California, USA
view all deployment dates
3 Deployments
· 33 Data Products

Data Products

Filter data products from this instrument by specific campaigns, platforms, or formats.

Campaigns
CAMPAIGNS
Platforms
PLATFORMS
Formats
FORMATS
10.5067/SMODE-RVADCExternal Link
netCDF-4
10.5067/SMODE-SDRONExternal Link
Saildrone
netCDF-4
10.3334/ORNLDAAC/1806External Link
Binary
10.5067/SPUR2-ADCP0External Link
netCDF
10.5067/SPUR2-SDRONExternal Link
Saildrone
netCDF
10.5067/SPUR1-ADCP0External Link
netCDF
Saildrone
netCDF
10.5067/SMODE-FLOATExternal Link
Drifting Buoy
netCDF
10.5067/SASSIE-ADCP2External Link
R/V Woldstad
NetCDF
10.3334/ORNLDAAC/2081External Link
CSV
10.3334/ORNLDAAC/2135External Link
CSV
10.5067/SASSIE-SWIFT1External Link
targz
10.5067/SASSIE-SWIFT2External Link
netCDF