Explore projects

Tutorial how to compute sea-ice thickness from GEM-2 data with the gem2-seaice-toolbox

Tools and data used in TsunAWI applications at University Bremen.

Zooplankton abundance, biovolume and biomass from images

This project contains the necessary code to perform the FESOM benchmark tasks for HLRE5.

A collection of tools for loading, preprocesing, and transforming SPARC LTO station data.

EU project OCEAN:ICE Deliverable: D1.4 Gridded European circumpolar sea ice production fluxes

This deliverable is a new dataset of sea ice production (SIP) in Antarctic coastal polynyas, critical regions for sea ice formation and dense water formation. Using Earth Observation data and atmospheric reanalysis, we use a heat budget method to estimate the SIP. We use sea ice concentration (SIC) from passive microwave sensors and ECMWF ERA5 reanalysis for near-surface wind speed and surface air temperature. Comparison against previous literature shows broad consistency in spatial patterns and magnitude of ice production, with notable variations across larger polynyas. Despite simplifications and thereby increased uncertainties in the absolute ice production values, the data set provides valuable insights into the dynamics and variability of Antarctic polynya SIP for the period 1992-2023.

Citation: Kaleschke, L. (2024). EU project OCEAN:ICE Deliverable: D1.4 Gridded European circumpolar sea ice production fluxes [Data set]. Zenodo. https://doi.org/10.5281/zenodo.11652686

Python module of Uwe Zenker (WERUM Software & Systems AG) to connect to and query AWI Datapool (Hadoop system) on behalf of the AWI Data Centre. Access near realtime data, DSHIP data and PANGAEA data warehouse in one go!

Comsol mph files for manuscript

The OGC Web Processing Service (WPS) Web Processing Service interface standard provides rules for standardizing how inputs and outputs (requests and responses) for invoking geospatial processing services as a web service.