Statements (13)
| Predicate | Object | 
|---|---|
| gptkbp:instanceOf | gptkb:satellite | 
| gptkbp:alternativeName | Dynamics Explorer 1 | 
| gptkbp:duration | active until 1990 | 
| gptkbp:launchDate | 1981-08-03 | 
| gptkbp:launchSite | gptkb:Vandenberg_Air_Force_Base | 
| gptkbp:launchVehicle | Thor-Delta 3913 | 
| gptkbp:missionType | Earth science | 
| gptkbp:operator | gptkb:NASA | 
| gptkbp:orbitType | polar orbit | 
| gptkbp:purpose | study auroras and Earth's magnetosphere | 
| gptkbp:bfsParent | gptkb:Nikon_F2 | 
| gptkbp:bfsLayer | 8 | 
| https://www.w3.org/2000/01/rdf-schema#label | DE-1 plain prism |