Naslov
The COMESEP Space Weather Alert System

Autori
Rodriguez, Luciano ; Devos, Andy ; Bourgoignie, Bram ; Kraaikamp, Emil ; Nicula, Bogdan ; Bonte, Katrien ; Verbeeck, Cis ; Crosby, Norma ; Dierckxsens, Mark ; Calders, Stijn ; Kruglanski, Michel ; Veronig, Astrid ; Rotter, Thomas ; Temmer, Manuela ; Vršnak, Bojan ; Dumbović, Mateja ; Žic, Tomislav ; Čalogović, Jasa ; Vennerstrom, Susanne ; Kristoffer, Leer ; Malandraki, Olga ; Tziotziou, Kostas ; Patsou, Ioanna ; Lygeros, Nikos ; Dalla, Silvia ; Marsh, Mike ; Robbrecht, Eva

Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, znanstveni

Skup
10th European Space Weather Week

Mjesto i datum
Antwerpen, Belgija, 18.11.2013. - 22.11.2013

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
space weather ; coronal mass ejections ; solar flares ; geomagnetic storms ; solar energetic particles

Sažetak
COMESEP is a new European space weather alert system. It consists of several interconnected tools that work together to analyse data and automatically provide alerts for geomagnetic storms and SEP radiation storms. The system is triggered by different solar phenomena, such as CMEs, solar flares and coronal holes. After the automatic detection in solar data of any of these transients, the different modules of the system communicate in order to exchange information. For example, an automatic CME detection (by CACTus) triggers the drag‐based model of CME propagation in order to calculate arrival times to Earth. A database of model runs of a test particle SEP model is consulted to generate an SEP radiation forecast. Overall the system produces a series of coherent alerts that are then displayed online. In this talk the different tools and the general functioning of the system will be presented. This work has received funding from the European Commission FP7 Project COMESEP (263252).

Izvorni jezik
Engleski

Znanstvena područja
Fizika

POVEZANOST RADA