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Measurements of Radio Interference at Solar Radio Stations in Beijing

Published online by Cambridge University Press:  13 May 2016

Yihua Yan ,
Qijun Fu ,
Yuying Liu  and
Zhijun Chen
Yihua Yan
Affiliation:
Beijing Astronomical Observatory, Chinese Academy of Sciences, Beijing 100012, China
Qijun Fu
Affiliation:
Beijing Astronomical Observatory, Chinese Academy of Sciences, Beijing 100012, China
Yuying Liu
Affiliation:
Beijing Astronomical Observatory, Chinese Academy of Sciences, Beijing 100012, China
Zhijun Chen
Affiliation:
Beijing Astronomical Observatory, Chinese Academy of Sciences, Beijing 100012, China

Abstract

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Shahe Station of our Solar Radio Group has suffered from radio interference in recent years, so we decided to move our solar radio telescopes to Huairou Station of BAO. We measured radio interference at both sites recently and found that the radio interference is more serious in Shahe than in Huairou. Although the interference is low at the single working frequency, we do find some radio interference within the working band at Shahe. It is comparatively radio quiet at Huairou and suitable for placement of the solar radio instruments there.

Type
Part 4. Threats to Radio Astronomy
Information
Symposium - International Astronomical Union , Volume 196: Preserving the Astronomical Sky , 2001 , pp. 311 - 314
Copyright
Copyright © Astronomical Society of the Pacific 2001 

References

Fu, Q., Qin, Z., Ji, H. and Pei, L. 1995, Solar Physics, 160, 97.CrossRefGoogle Scholar
Jin, S., Zhao, R. and Fu, Q. 1986, Solar Physics, 104, 391.CrossRefGoogle Scholar
Report of the Radio Interference Measurements, National Radio Monitor Center of China, December, 1998.Google Scholar
Yan, Y., Ji, H., Fu, Q., Liu, Y. and Chen, Z. 2001, these proceedings.Google Scholar
Zhao, R. and Jin, S. 1982, Scientia Sinica (Series A), 25, 422.Google Scholar