Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field unknown
Is Reference of Polarlichtrauschen-de#Sense
Silbido auroral-es#Sense
Witte ruis ten gevolge van poollicht-nl#Sense
Soffio dell'aurora-it#Sense
Revontulikohina-fi#Sense
Souffle auroral-fr#Sense
Norrsken-sv#Sense
Silvo auroral-pt#Sense
Συρισμός λόγω σέλαος-el#Sense
Polarlys-bredbåndsstøj-da#Sense
Auroral hiss-en#Sense