OBSERVATION OF EARTH TIDES AND EARTH'S FREE OSCILLATIONS WITH A SUPERCONDUCTING GRAVIMETER AT SYOWA STATION (STATUS REPORT)

• Main Authors: サトウ タダヒロ, シブヤ カズオ, オカノ ケンタ, カミヌマ カツタダ, オオエ マサツグ, Tadahiro SATO, Kazuo SHIBUYA, Kenta OKANO, Katsutada KAMINUMA, Masatsugu OOE
• Format: Report
• Language: English
• Published: National Astronomical Observatory 1993
• Subjects: Antarctic; Dewar; Syowa Station; Antarc*
• Online Access: https://nipr.repo.nii.ac.jp/?action=repository_uri&item_id=2715; http://id.nii.ac.jp/1291/00002715/; https://nipr.repo.nii.ac.jp/?action=repository_action_common_download&item_id=2715&item_no=1&attribute_id=18&file_no=1

Superconducting gravimeter (SCG) observation is believed to offer high sensitivity and high resolution data for study of the Earth's core dynamics. We describe the importance of SCG installation at Syowa Station at high southern latitudes (69.0°S) for weak signal detection of fluid core resonan...