Autor: |
FUJIMORI, Kunio, YAMAMOTO, Takeyasu, MAGARI, Usaburo, TABEI, Takao, OTOZAKI, Takehiro, ONO, Hiroyasu, SAKO, Mikio, HOKA, Teruaki, YAMADA, Toshihiro, KOIZUMI, Naoji, YABE, Sei, NAKAO, Setsuro |
Jazyk: |
japonština |
Rok vydání: |
1992 |
Předmět: |
|
Zdroj: |
京都大学防災研究所年報. B. 35(B-1):413-419 |
ISSN: |
0386-412X |
Popis: |
Daily measurements by using GPS had been carried out at Kyoto, Kochi, Aso and Tottori sites in Southwest Japan from September 1990 to September 1991. The long term repeatability of the baseline lengths determined was 0.26 ppm, which was comparable to the short term repeatability of them on even as long baseline as about 200 km. The baseline lengths showed annual changes, amplitude of which were about 1 ppm. It seems that such changes were caused by insufficient consideration of tropospheric delay in computation of baseline vector. |
Databáze: |
OpenAIRE |
Externí odkaz: |
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