Essays about: "Weather observation stations"

Showing result 1 - 5 of 10 essays containing the words Weather observation stations.

  1. 1. Comparison of drone ecology and behavior between Apis mellifera mellifera and the hybrid Buckfast in southwestern Sweden

    University essay from Högskolan i Skövde/Institutionen för biovetenskap

    Author : Finja Schaumann; [2023]
    Keywords : ;

    Abstract : Most research on the biology of the western honey bee (Apis mellifera) focuses on the worker bees, but knowledge about drones is lacking despite their important role in mating with a virgin queen. Available information about their ecology and behavior are mainly based on direct observations in need of intensive experience and knowledge about honey bees. READ MORE

  3. 2. Analysing seasonal snow cover trends and patterns on Svalbard

    University essay from Uppsala universitet/Luft-, vatten- och landskapslära

    Author : Dhruv Maniktala; [2022]
    Keywords : snow cover; snow disappearance; snow onset; snow-free duration; CARRA; Svalbard;

    Abstract : Rapid warming in the Arctic is highly impacting the cryosphere in the region, causing melting of the sea ice, retreat of glaciers and reduction in the snow cover. If suffering further temperature increase, the albedo of the region would reduce due to higher absorption of the solar radiation in snow-free areas. READ MORE

  4. 3. Development of a deep learning method for soil moisture estimation at high spatial and temporal resolution using satellite data

    University essay from Lunds universitet/Institutionen för naturgeografi och ekosystemvetenskap

    Author : Nicklas Simonsen; [2021]
    Keywords : Physical Geography and Ecosystem Analysis; Machine Learning; Deep Learning; Recurrent Neural Network; LSTM; Soil Moisture; Remote Sensing; SAR; Sentinel-1; Sentinel-2; ISMN; ICOS: Geomatics; Earth and Environmental Sciences;

    Abstract : Soil moisture (SM) is an essential climate variable that controls fundamental hydrological and climatic processes. Soil moisture products derived from microwave remote sensing often provide measurements at low spatial resolution and incomplete temporal records. READ MORE

  5. 4. Interpolation of temperature data for improved weather forecasts

    University essay from KTH/Optimeringslära och systemteori

    Author : Frida Cronqvist; [2018]
    Keywords : ;

    Abstract : To create weather forecasts at the Swedish Meteorological and Hydrological Institute (SMHI), it is needed to interpolate the temperature from the observation stations into a grid with 2.5 km between each point. Since the observed temperatures are known and without error, they should be held fix even after the interpolation. READ MORE

  6. 5. Analysis and comparison of weather models for solar irradiance forecasts in Sweden

    University essay from Lunds universitet/Fysiska institutionen; Lunds universitet/Förbränningsfysik

    Author : Linus Falk; [2018]
    Keywords : meteorology; weather models; ensemble forecasts; solar irradiance; Physics and Astronomy;

    Abstract : Solar radiation is affected in a variety of different ways through the atmosphere and on its way down to the Earth’s surface. Clouds are the main factor in this attenuation of solar radiation, but aerosols, ozone and other different gases have a significant impact too. Understanding these processes is fundamental to solar forecasting. READ MORE