Sökning: "noaa"

Visar resultat 1 - 5 av 29 uppsatser innehållade ordet noaa.

  1. 1. Molns inverkan på satellitdetektion av vegetationsbränder i Sverige

    Master-uppsats, Uppsala universitet/Luft-, vatten- och landskapslära

    Författare :Marcus Letalick; [2022]
    Nyckelord :clouds; satellite detection; VIIRS; active fires; forest fire; grass fire; FRP; NOAA-20; Suomi-NPP; JPSS; moln; satellitdetektion; VIIRS; skogsbrand; gräsbrand; vegetationsbrand; FRP; NOAA-20; Suomi-NPP; JPSS;

    Sammanfattning : Results are presented from the 2021 test run of active fire detection using the Visual Infrared Imaging Radiometer Suite (VIIRS) instrument, that is currently onboard the polar satellites Suomi-NPP and NOAA-20. The test is performed by the Swedish Civil Contingencies Agency and the Swedish Meteorological and Hydrological Institute, in cooperation with local fire departments in Sweden. LÄS MER

  3. 2. Climatic complexity: how do early life weather shocks affect labour income?

    Master-uppsats, Lunds universitet/Ekonomisk-historiska institutionen

    Författare :Julio Ortega Carrillo; [2022]
    Nyckelord :Foetal origins hypothesis; Mediation Analysis; weather shocks; Young Lives.; Social Sciences;

    Sammanfattning : This thesis explores the impact of extreme weather events during gestation and infancy on multiple outcomes, especially early labour income. The subjects are Indian children born between 1993/94 from the Young Lives longitudinal study. The weather shocks are extracted from the NOAA geo-referenced weather data. LÄS MER

  4. 3. Large-Scale Atmospheric Drivers of Extreme Temperature Anomalies During Springtime in the Arctic

    Kandidat-uppsats, Uppsala universitet/Luft-, vatten- och landskapslära

    Författare :Linnea Barreng; [2022]
    Nyckelord :Meteorology; Temperature extremes; Arctic; Jet stream; Rossby waves; Spring; Meteorologi; Arktis; Extremväder; Jetström; Rossbyvågor; Vår;

    Sammanfattning : In this project warm extreme temperature events in the Arctic region during the spring months March, April and May were identified and analysed. In the analysis daily average NCEP reanalysis data from NOAA/OAR/ESRL PSL format was used. LÄS MER

  5. 4. An extreme value approach to modelling number of causalities in earthquakes

    Kandidat-uppsats, Lunds universitet/Matematisk statistik

    Författare :Henrik Steneld; [2021]
    Nyckelord :Extreme Value Theory; Point Process; Earthquakes; Mathematics and Statistics;

    Sammanfattning : Earthquakes occur around the globe all the time. Most are weak enough to just pass by, some are strong enough to be felt by us humans, and some very few are completely devastating. A comprehensive database distributed by NOAA National Centers for Environmental Information provides a means for reviewing devastating earthquakes over the past. LÄS MER

  7. 5. Natural gas storage level forecasting using temperature data

    Master-uppsats, Linköpings universitet/Produktionsekonomi

    Författare :Daniel Sundin; [2020]
    Nyckelord :Natural gas storage forecasting; Natural gas storage; Natural gas; Storage forecasting; Forecasting; Futures; Futures forecasting; Natural gas futures forecasting; Least squares regression; Regression; Machine learning; Exponential Weighted Moving Average; Moving Average; EWMA; MA; Seasonality; Commodity futures; Optimisation; Inverse problems; Consumption forecasting; Production Forecasting; Residential; Commercial; Industrial; Electric power; NOAA; EIA; Pipelines; Polynomial; Weather stations;

    Sammanfattning : Even though the theory of storage is historically a popular view to explain commodity futures prices, many authors focus on the oil price link. Past studies have shown an increased futures price volatility on Mondays and days when natural gas storage levels are released, which could both implicate that storage levels and temperature data are incorporated in the prices. LÄS MER