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Concept information

Platforms > Land-based Platforms > Permanent Land Sites > AGBFM

Preferred term

AGBFM  

Definition

  • The Advanced Ground Based Field Mill (AGBFM) network consists of 34 field mills of which, as of May 29, 1997, only 31 are presently working. These data are used in real time detecting the electrostatic field strength overhead the instrument using stainless steel plates, which are alternatively shielded and exposed to the existing atmospheric electric field by a grounded rotor. (en)

Broader concept

Change note

  • 2017-09-11 13:54:55.0 [tstevens] Insert Concept add broader relation (AGBFM [0b011fe7-4a05-4e04-92f6-fa23b9e85e1a,310155] - WEATHER STATIONS/NETWORKS [57b7373d-5c21-4abb-8097-a410adc2a074,287833]);
  • 2017-09-11 13:55:39.0 [tstevens] insert AltLabel (id: null category: primary text: Advanced Ground Based Field Mill language code: en); insert Definition (id: null text: The Advanced Ground Based Field Mill (AGBFM) network consists of 34 field mills of which, as of May 29, 1997, only 31 are presently working. These data are used in real time detecting the electrostatic field strength overhead the instrument using stainless steel plates, which are alternatively shielded and exposed to the existing atmospheric electric field by a grounded rotor. language code: en);
  • 2021-11-17 13:51:59.0 [tstevens] Move Concepts delete broader relation (null); add broader relation (AGBFM [0b011fe7-4a05-4e04-92f6-fa23b9e85e1a,825960] - Permanent Land Sites [0ec10fd9-492c-498a-b6d8-e2840cc3643b,835887]);

URI

https://gcmd.earthdata.nasa.gov/kms/concept/0b011fe7-4a05-4e04-92f6-fa23b9e85e1a

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