Explore projects

This is the latest branch of the MATLAB code to process data from the ROV system BEAST. It is specifically adapted to the processing of MOSAiC data.

Tools for generation and smoothing of triangular meshes based on Triangle 1.6

Utilities that may be useful for technically diagnosing the model (model crashes, resetting after common errors)

Small test cases

Various experiments for performing phase space analysis using AWI-ESM 2.1 (Variant β)

Benchmark for Padang, coarse mesh

Legacy version of ESM-Runscripts (v2.0)

This is the repository that accompanies the paper: https://doi.org/10.5194/cp-2021-163

Various snippets that may come in handy

Processing library for airborne laser scanner sensor data specialised on sea ice applicrations. Based on IDL and a fork of als_level1b with a tailored workflow for sea ice applications and a command-line interface (no GUI).

Benchmark for Padang, fine mesh

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