2.2.2 spase://SMWG/Observatory/Ground/Tamanrasset Tamanrasset Observatory Station Code: TAM 2019-02-15T12:34:56.789 The Tamanrasset geophysical observatory. Please acknowledge: Centre de Recherche en Astronomie, Astrophysique et Geophysique, Algeria spase://SMWG/Person/Nouredine.Akacem GeneralContact DataProducer spase://SMWG/Person/Benoit.Heumez GeneralContact DataProducer spase://SMWG/Person/Lee.Frost.Bargatze MetadataContact spase://SMWG/Observatory/WDC/Tamanrasset spase://SMWG/Observatory/Ground/WDC spase://SMWG/Observatory/Ground/INTERMAGNET spase://SMWG/Observatory/Ground/BCMT Earth.Surface GEO 22.792 5.527 1373.0 1953-01-01T00:00:00.000 2015-12-31T23:59:59.000