2.3.1 spase://SMWG/Observatory/SRN/NDA Nancay Decameter Array 2021-06-02T22:17:00Z Nancay Decameter Array spase://SMWG/Person/Laurent.Lamy GeneralContact spase://SMWG/Person/Alexandre.Le.Gall TechnicalContact spase://SMWG/Person/Baptiste.Cecconi MetadataContact https://www.obs-nancay.fr/reseau-decametrique/ en spase://SMWG/Observatory/SRN Earth.Surface GEO 47.380510 2.193226 135 1978-01-01T00:00:00.000Z