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The International URSIGRAM and World Days Service
Published online by Cambridge University Press: 12 April 2016
Extract
Broad outlines of a permanent service involved in the prompt dissemenition of solar and geophysical data.
The Solar Activity has an effect on several modern technics. For instance, during a transient increase of solar UV flux, the trajectory of a low perigee satellite can slightly change, a ionospheric communication link can fade out or some scientific program can only be carried out during some outburst of the solar activity.
- Type
- B. Data Networks
- Information
- International Astronomical Union Colloquium , Volume 64: Automated Data Retrieval in Astronomy , 1982 , pp. 73 - 75
- Copyright
- Copyright © Reidel 1982
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