Published June 18, 2022 | Version v1
Dataset Open

Retracing Cyanobacteria Blooms in the Baltic Sea

  • 1. CAU, Kiel, Germany

Description

This repository is the data supplement to

"Retracing Cyanobacteria Blooms in the Baltic Sea" by U. Löptien and H. Dietze 2022 in Nature Scientific Report doi:.

The files named backtrace_20**.mov  feature visualizations of of lagrangian particles that were randomly seeded within blooms (indicated by cyan crosses) and outside blooms (indicated by grey circles). The trajectories of these particels are backtraced using output of the general ocean circulation model MOMBA. The background color shading indicates surface mixed layer depth.

The Matlab data files named trajectV03_8_20**.mat  contain 2-D matrices DD (distance from coast), MD (surface mixed layer depth), SOLD (solar radiation), TD (temperature), XD (longitude), YD (latitude) with lines and columns corresponding to timesteps and lagrangian particles, respectively.   Icy and Inocy are index vectors indicating which of the columns refer to blooming and "not blooming" particles, respectively. timY, timM, timH and timD refer to Year, Month, Day and Hour of respective lines of the 2-matrices, respectively.

Don't hesitate to contact ulrike.loeptien@ifg.uni-kiel.de or heiner.dietze@ifg.uni-kiel.de in case of confusion.

 

 

Files

Files (355.2 MB)

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