Statements (28)
| Predicate | Object | 
|---|---|
| gptkbp:instanceOf | gptkb:unexplained_phenomenon | 
| gptkbp:color | red white yellow | 
| gptkbp:country | gptkb:Norway | 
| gptkbp:duration | seconds to hours | 
| gptkbp:firstReported | 1930s | 
| gptkbp:location | gptkb:Hessdalen_Valley | 
| gptkbp:mediaCoverage | international | 
| gptkbp:notable_activity_period | 1981-1984 | 
| gptkbp:observed_as | unusual lights | 
| gptkbp:photographed | yes | 
| gptkbp:possible_explanation | gptkb:plasma piezoelectricity ionized gas combustion of dust unknown atmospheric phenomenon | 
| gptkbp:related_phenomenon | gptkb:Min_Min_light gptkb:Brown_Mountain_Lights gptkb:Marfa_lights | 
| gptkbp:scientific_interest | high | 
| gptkbp:studiedBy | gptkb:Project_Hessdalen gptkb:Norwegian_Defence_Research_Establishment | 
| gptkbp:touristAttraction | yes | 
| gptkbp:video_recorded | yes | 
| gptkbp:bfsParent | gptkb:will-o'-the-wisp | 
| gptkbp:bfsLayer | 7 | 
| https://www.w3.org/2000/01/rdf-schema#label | Hessdalen lights |