Eurocap Program-Ebre Station

Abstract

Hourly vertical incidence ionograms have been produced with the digisonde during the whole period June - August 1994. The equipment was working regularly and only was shut down during periods of strong atmospheric thunderstorm, to prevent it to be damaged. The ARTIST output of the ionograms have been sent regularly to Fort Monmoth in floppy 5 1/4 HD diskettes, as usual. The performance of the receiving antennas has been improved by conveniently changing the internal voltages of the preamplifiers, while awaiting the development of the new amplifier model of the University of Massachusetts Lowell.

Open PDF

Document Details

Document Type
Technical Report
Publication Date
Aug 01, 1994
Accession Number
ADA284316

Entities

People

  • Luis F. Alberca

Tags

Communities of Interest

  • Space

DTIC Thesaurus Topics

  • Amplifiers
  • Communication Equipment
  • Ionograms
  • Ionosondes
  • Ionosphere
  • Massachusetts
  • Observatories
  • Preamplifiers
  • Thunderstorms
  • United States
  • Universities

Readers

  • Computer Science.
  • Electronics Engineering
  • Space/Atmospheric Physics.