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ESA Data Ontology

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Instruments > Earth Remote Sensing Instruments > Passive Remote Sensing > Magnetic Field/Electric Field Instruments > SEI

Preferred term

SEI  

Definition

  • The SEI (Suprathermal Electron Imager) SEI measures the 2-D energy and angular distributions of thermal electrons and soft electrons in the range 1-200 eV/q with particular emphasis on photoelectrons in the 1 to 50 eV range, which are believed to play an important role in the polar wind outflow. (en)

Broader concept

Change note

  • 2019-04-25 14:33:26.0 [mmorahan] Insert Concept add broader relation (SEI [ee53dfb1-6495-405e-953b-63434a2ec27e,368697] - Magnetic Field/Electric Field Instruments [449b7d65-85e6-43a5-b87b-1071dc9936b2,346983]);
  • 2019-04-25 14:36:43.0 [mmorahan] insert AltLabel (id: null category: primary text: Suprathermal Electron Imager language code: en); insert Definition (id: null text: The SEI (Suprathermal Electron Imager) SEI measures the 2-D energy and angular distributions of thermal electrons and soft electrons in the range 1-200 eV/q with particular emphasis on photoelectrons in the 1 to 50 eV range, which are believed to play an important role in the polar wind outflow. language code: en); insert WeightedRelation (id: null related concept uuid: 66f5d236-40fb-4a41-96a4-761d48103765 relationship type: null relationship value: null generated by: null);

URI

https://gcmd.earthdata.nasa.gov/kms/concept/ee53dfb1-6495-405e-953b-63434a2ec27e

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