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OAS accession Detail for 0225279, meta_version: 11. Current meta_version is: 12
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accessions_id: 0225279 | archive
Title: ATOMIC SWIFT drifters: Near-surface meteorology, air-sea fluxes, surface ocean waves, and near-surface ocean properties (turbulent dissipation rate, currents, temperature, salinity) estimated from in-situ and remote sensing instruments aboard six SWIFT drifters (Surface Wave Instrument Float with Tracking) launched and recovered for two different deployments from NOAA Ship Ronald H. Brown in the North Atlantic Ocean, near Barbados: Atlantic Tradewind Ocean-Atmosphere Mesoscale Interaction Campaign 2020-01-14 to 2020-02-11 (NCEI Accession 0225279)
Abstract: The Atlantic Tradewind Ocean-Atmosphere Mesoscale Interaction Campaign (ATOMIC) was a field campaign held January-February 2020 in the tropical North Atlantic east of Barbados. The campaign, the U.S. complement to the European field campaign called EUREC4A, was aimed at better understanding cloud and air-sea interaction processes. ATOMIC included measurements from a NOAA WP-3D Orion "Hurricane Hunter" aircraft, NOAA Ship Ronald H. Brown, and unpiloted vehicles launched from Barbados and from NOAA Ship Ronald H. Brown. This dataset contains SWIFT drifter data in netcdf files.
Date received: 20211130
Start date: 20200114
End date: 20200211
Seanames: North Atlantic Ocean
West boundary: -56.6835
East boundary: -51.2293
North boundary: 15.7006
South boundary: 13.6003
Observation types: meteorological, physical
Instrument types: buoy - drifting buoy
Datatypes: AIR TEMPERATURE, BAROMETRIC PRESSURE, CURRENT SPEED, RELATIVE HUMIDITY, SALINITY, WATER TEMPERATURE, WAVE HEIGHT, WIND DIRECTION, WIND SPEED
Submitter: Thomson, Jim M.
Submitting institution: US DOC; NOAA; OAR; ESRL; Physical Sciences Laboratory
Collecting institutions:
Contributing projects: ATOMIC
Platforms: Ronald H. Brown (33RO)
Number of observations:
Supplementary information: Collecting PI: Jim Thomson; Observations: sea_surface_wave_from_direction_at_variance_spectral_density_maximum; sea_surface_wave_period_at_variance_spectral_density_maximum; sea_surface_wave_variance_spectral_density; wave_frequency; normalized spectral directional moment (positive east); normalized spectral directional moment (positive north); normalized spectral directional moment (east-west); normalized spectral directional moment (north-south); platform drift direction toward, in degrees to (equivalent to course over ground); platform drift speed (equivalent to speed over ground); vertical profiles of horizontal velocity magnitude relative to the float (not corrected for drift); specific_turbulent_kinetic_energy_dissipation_in_sea_water; specific_turbulent_kinetic_energy_dissipation_in_sea_water;

In this accession, NCEI has archived multiple versions of these data. The latest (and best) version of these data has the largest version number.
Availability date:
Metadata version: 11
Keydate: 2021-01-26 06:00:14+00
Editdate: 2022-10-17 15:19:51+00