NASA Logo, National Aeronautics and Space Administration
NASA Space Science Data Coordinated Archive Header

MHz Band Noise (E Field)

NSSDCA ID: 1971-109A-02

Mission Name: Ariel 4
Principal Investigator:Prof. F. Graham Smith


A radio receiver operated either at a fixed frequency, 2.0 MHz, or in a sweep frequency mode, 0.25-4.0 MHz, 16-s sweep rate, and measured the galactic radio noise received by a 15-meter dipole.

Alternate Names

  • Ariel4/MHzBandNoise_EField_
  • Radio Noise Measurements


  • Astronomy: Radio

Additional Information

Questions and comments about this experiment can be directed to: Coordinated Request and User Support Office



NameRoleOriginal AffiliationE-mail
Mr. Robert DalzielOther InvestigatorRutherford Appleton Laboratory
Dr. V. A. W. HarrisonOther InvestigatorUniversity of Manchester
Dr. Donald E. WalshOther InvestigatorUniversity of Manchester
Prof. F. Graham SmithPrincipal InvestigatorUniversity of Cambridge
[] NASA Logo -