Project NTAS - Northwest Tropical Atlantic Station for air-sea flux measurement

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Sponsors
to NOAA Web site Principal funding is provided by the NOAA Global Ocean Monitoring and Observing (GOMO) Program.
Data Links
See Archived Data tab for delayed-mode data.
NTAS 20
Deployed: November 12, 2021 at 18:57 UTC
Met data text files:
Daily transmission: Logger 16   Logger 12
Complete listing: Logger 16   Logger 12

OceanSITES:
NetCDF: ASIMet1 - ASIMet2
CDL: ASIMet1 - ASIMet2

Plots: plot-1 or plot-2 or plot-3

Real Time Data

The NTAS site is WMO ID 48401, NDBC Partner Platform 41NT0.

A note on resolution, and one on ASIMet data formats.

Real time data is sent back to shore by several subsystems on the buoy. The buoy is equipped with two ASIMet loggers that transmit hourly averaged met data using the Iridium network. A subsurface telemetry system, consisting of an inductive modem transmitting via Iridium, sends back data from several instruments on the mooring line. Links to near-real-time data are on the right-hand column of this page.

NTAS data is also available from the OceanSITES THREDDS server at NDBC.

NTAS-XX

The twentieth NTAS buoy was deployed from the NOAA Ship FSV Pisces on November 12, 2021 at 18:57 UTC.

Meteorology

Hourly meteorological data for the current deployment of the NTAS is received via the Iridium network. Data is displayed as a time series and is available for download as ASCII files as well as OceanSITES NetCDF files.

NTAS imet fig 1 NTAS  imet fig 2
Last updated: 2022/07/18