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Long-term eddy-covariance measurements from FINO2 platform in 2012-08

Authors
Publisher
PANGAEA
Publication Date
Identifiers
DOI: 10.1594/pangaea.809170
Keywords
  • 3-Component Sonic Anemometers (Usa-1)
  • Baltic Sea
  • Carbon Dioxide
  • Carbon Dioxide
  • Variance
  • Carbon Dioxide Flux
  • Error
  • Fino2
  • Heat Flux
  • Latent
  • Heat Flux
  • Sensible
  • Humidity
  • Absolute
  • Humidity
  • Absolute
  • Variance
  • Humidity
  • Relative
  • Hygrometer
  • Rotronic
  • Momentum Flux
  • Monin-Obukhov-Length
  • Monitoring Station
  • Number Of Observations
  • Open-Path Infrared Gas Analyzers (Li-Cor Li-7500A)
  • Pt-100 Temperature Sensor
  • Roughness Length
  • Shearing Stress
  • Sopran
  • Surface Ocean Processes In The Anthropocene
  • Temperature
  • Air
  • Temperature
  • Air
  • Variance
  • Wind Direction
  • Wind Speed
  • Wind Speed
  • Variance
  • Wind Velocity
  • South-North
  • Wind Velocity
  • South-North
  • Variance
  • Wind Velocity
  • Vertical
  • Wind Velocity
  • Vertical
  • Variance
  • Wind Velocity
  • West-East
  • Wind Velocity
  • West-East
  • Variance

Abstract

Folie 1 High precision 3D sonic anemometer Accurate measurement of 3 wind components Online calculation of turbulence parameters Optimized by wind tunnel calibration Robust stainless steel construction No moving parts, no maintenance Ice protection by efficient sensor heating Automatic system monitoring Measuring range 0 ... 60 m/s , - 40 ... + 70° C Easy operation via graphical user interface METEK Meteorologische Messtechnik GmbH Ultrasonic Wind Sensor uSonic-3 Scientific previously USA-1 METEK GmbH, Fritz-Strassmann-Str. 4, 25337 Elmshorn, Germany Phone: +49 4121 43590, Fax: +49 4121 4359 20 E-mail: [email protected], Internet: http://www.metek.de Typical Applications Meteorological systems Meteorological networks Dispersion parameters for Research stations pollution modeling Industrial sites Air quality studies forecast Airports Eddy correlation fluxes Marine and offshore platforms Wind shear detection Wind energy Wake vortex monitoring Sport events Ambient conditions - 40 … + 60 °C, 5 … 100 % Average time / number 1 … 3600 s / 1 ... 65365 samples Sampling rate 0.1… 30/50 Hz Measurement ranges 0 … 60 m/s, - 40 … + 70 °C Accuracy (max. dev.) wind speed / wind direction 0.1 m/s or 2 % / 2° @ 5 m/s Resolution 0.01 m/s, 0.1°,0.01 K Output data set x, y, z, T / vel, dir, z, T Averaging method scalar, vectorial Output protocols standard, checksum, NMEA Data output async, polling, time synchronized Turbulence module (option) online calculation Internal memory 15300 standard / 2600 data sets turbulence calc. Power supply 9 ... 36 VDC / 3 W (5 W with options) Sensor head heating (option) 24 VDC / 55 W / 100 W Analogue input (option) 2 x PT100, 6 x analog 16 bit, 2 x counter Analogue output 4 x 0-5V/±5V, 0-10V, ±10V, 0-2,5V, ± 2,5V Serial interface RS422, RS485 (300 … 115200), ASCII The Ultrasonic Anemometer uSonic-3 Scientific is a

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