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IHYI Hear You
IHYInternational Heliophysical Year
IHYI Hate You
IHYI Heart You
IHYIstanbul Hava Yollari (Turkish: Istanbul Airlines)
References in periodicals archive ?
Sponsored by the United Nations, the 24-month-long IHY will explore how the Sun influences the electromagnetic environments around Earth and other planets.
It is appropriate, however, to observe that the long tradition is vigorously continuing with the worldwide International Heliosphere Year (IHY) due to begin in 2007.