ID 54863
JaLCDOI
Sort Key
6
Title Alternative
Evaluation of drop in official air temperature record at Okayama caused by relocation of observation field of Okayama Local Meteorological Observatory - By comparison with records observed at surrounding points -
FullText URL
Author
Miura, Takeshi Graduate School of Environmental and life Science, Okayama University
Ueda, Yu Graduate School of Environmental and life Science, Okayama University
Morita, Hidenori Graduate School of Environmental and life Science, Okayama University
Chikamori, Hidetaka Graduate School of Environmental and life Science, Okayama University
Kurokawa, Masahiro
Nakashima, Yoshitaka Graduate School of Environmental and life Science, Okayama University
Oki, Yoko Graduate School of Environmental and life Science, Okayama University
Abstract
Statistical change in official temperature records at Okayama City caused by relocation of meteorological observation field of Meteorological Agency was evaluated. The observation field of Okayama local meteorological observatory was moved to the Tsushima Campus of Okayama University from the downtown area of Okayama City in March, 2015. Comparison between the air temperature records measured at meteorological agency station and the records at Tanjo Pond in Tsushima Campus, showed 0.56 ℃ drop in annual average before and after relocation. Moreover, comparison between the records of Okayama local meteorological observatory and that at the surrounding meteorological observing 9 stations showed 0.55 ℃ drop in annual average. Those results suggest that the relocation dropped annual average of air temperature by about 0.6 ℃.
Keywords
Okayama Local Meteorological Observatory
relocation
drop in air temperature
Note
研究論文 環境管理工学科
Publication Title
岡山大学環境理工学部研究報告
Published Date
2017-03
Volume
volume22
Issue
issue1
Publisher
岡山大学環境理工学部
Publisher Alternative
Faculty of Environmental Science and Technology, Okayama University
Start Page
61
End Page
64
ISSN
2187-6940
Content Type
Departmental Bulletin Paper
OAI-PMH Set
岡山大学
language
日本語
File Version
publisher
NAID
Eprints Journal Name
fest