AWS3-Meteorology

2013-07-19 → 2024-09-26 arctic-station Greenland Ecosystem Monitoring CC BY-SA 4.0

The automatic weather station AWS3 was installed in July 2013. It is located in the southern part of BlÃ¦sedalen (90 meter above sea level) in an open gently rolling area. It is a relatively dry location. A thin layer of soil with low heath vegetation/dwarf shrubs covers the bedrock. The time stamp refer to UTC-3. The AWS3-Meteorology file holds the following parameters (Air temperature, Relative humidity, Wind (speed and direction) Liquid precipitation and PAR). The rain gauge was installed in August 2014. Find more data from AWS3 under Soil (AWS3-SoilMoisture, AWS3-SoilTemperature). Soil temperatures are only available after July 2018. All data are logged by 30-minute intervals.

Data and Resources

AWS3-Meteorology
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Additional Info

Field	Value
Source	https://data.g-e-m.dk/datasets/10.17897/FEGK-0632
Version	1
Citation	Read the documentation, GEM terms of use and how to cite: https://data.g-e-m.dk/guides. Please get in touch with the GEM secretariat if you need help to cite correctly.
Temporal coverage	2013-07-19 → 2024-09-26
Spatial coverage	69.2655258178711°N, -53.467323303222656°E
Station	arctic-station
Variable measured	Date (YYYY-MM-DD) https://data.g-e-m.dk/datasets/10.17897/FEGK-0632#column=Date Time (UTC-3) (HH:MM) UTC-3 https://data.g-e-m.dk/datasets/10.17897/FEGK-0632#column=Time+(UTC-3) Air temperature_Â°C (Â°C) Air temperature measured 2 meter above ground (Sensor: Temperature and humidity sensor, CS215) https://data.g-e-m.dk/datasets/10.17897/FEGK-0632#column=Air+temperature_%C2%B0C Relative humidity_% (%) Relative humidity measured 2 meter above ground (Sensor: Temperature and humidity sensor, CS215) https://data.g-e-m.dk/datasets/10.17897/FEGK-0632#column=Relative+humidity_%25 Wind speed avg_ms-1 (ms-1) Maximum wind speed (maximum within the previous 30 minutes period, 30 sec scan) measured 2 meter above ground (Sensor: Vector instruments, Anemometer, A100R) https://data.g-e-m.dk/datasets/10.17897/FEGK-0632#column=Wind+speed+avg_ms-1 Wind speed max_ms-1 (ms-1) Average wind speed (average of the previous 30 minutes period) measured 2 meter above ground (Sensor: Vector instruments, Anemometer, A100R) https://data.g-e-m.dk/datasets/10.17897/FEGK-0632#column=Wind+speed+max_ms-1 Wind direction_degrees (degrees) Wind direction (true North) measured 2 meter above ground (Sensor: Vector Instruments, Wind vane, W200P) https://data.g-e-m.dk/datasets/10.17897/FEGK-0632#column=Wind+direction_degrees PAR_Âµmol m-2 s-1 (Âµmol m-2 s-1) Photosynthetic Active Radiation measured 2 meter above ground (Sensor: PAR Quantum sensor SKP215) https://data.g-e-m.dk/datasets/10.17897/FEGK-0632#column=PAR_%C2%B5mol+m-2+s-1 Precipitation_mm (mm) Rain/Liquid precipitation measured in tipping bucket rain gauge (Sensor: Tipping bucket ARG100, Campbell Scientific and YOUNG 52202) https://data.g-e-m.dk/datasets/10.17897/FEGK-0632#column=Precipitation_mm RED (Red light)_Âµmol s-1 m-2 (Âµmol m-2 s-1) RED = SKR1800 outgoing channel 1/SKR1800 incoming channel 1 (Photon flux in the xxx nm wavelength, measured in micromoles per second and metres squared) https://data.g-e-m.dk/datasets/10.17897/FEGK-0632#column=RED+(Red+light)_%C2%B5mol+s-1+m-2 NIR (Near Infra Red light)_Âµmol s-1 m-2 (Âµmol m-2 s-1) NIR = SKR1800 outgoing channel 2/SKR1800 incoming channel 2 (Photon flux in the xxx nm wavelength, measured in micromoles per second and metres squared) https://data.g-e-m.dk/datasets/10.17897/FEGK-0632#column=NIR+(Near+Infra+Red+light)_%C2%B5mol+s-1+m-2 RVI (Relative Vegetation Index) Ratio Vegetation Index RVI = NIR/RED https://data.g-e-m.dk/datasets/10.17897/FEGK-0632#column=RVI+(Relative+Vegetation+Index) NDVI Normalized Difference Vegetation Index NDVI = ((NIR-RED)/(NIR+RED) https://data.g-e-m.dk/datasets/10.17897/FEGK-0632#column=NDVI
Publisher	Greenland Ecosystem Monitoring