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Selected Spectrograms on 35mm Paper

NSSDCA ID: SPMS-00288

Availability: Data Available from Experimenter

Time span: 1979-08-20 to 1979-08-20

Description

This data set contains spectrograms of parts of VLF wave data from a VLF emission event on a 35-mm paper reel. The event was triggered by nonducted signals (10.2, 11.05, and 11.33 kHz) from the Omega navigational transmitter in North Dakota. The plot shows the intensity of signals received vs frequency from 9.5 to 11.5 kHz across each paper strip and vs time along the strip. Time code pulses appear at the top edge of the spectrogram. The beginning of each minute is marked by the leading edge of a 1-cm-long dash. Seconds are marked by the leading edges of 5-mm dots.

Alternate Names

  • Selected Spectrograms, Paper

Disciplines

  • Space Physics: Magnetospheric Studies
  • Space Physics: Heliospheric Studies

Old NSSDCA ID

  • 77-102A-13A

Additional Information

Spacecraft

Experiments

Questions and comments about this data collection can be directed to: Dr. H. Kent Hills

 

Personnel

NameRoleOriginal AffiliationE-mail
Dr. Timothy F. BellGeneral ContactStanford Universitybell@nova.stanford.edu
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