Results from the Fifth International Comparison of Absolute Gravimeters, ICAG97

Citation
L. Robertsson et al., Results from the Fifth International Comparison of Absolute Gravimeters, ICAG97, METROLOGIA, 38(1), 2001, pp. 71-78
Citations number
14
Categorie Soggetti
Spectroscopy /Instrumentation/Analytical Sciences","Instrumentation & Measurement
Journal title
METROLOGIA
ISSN journal
00261394 → ACNP
Volume
38
Issue
1
Year of publication
2001
Pages
71 - 78
Database
ISI
SICI code
0026-1394(2001)38:1<71:RFTFIC>2.0.ZU;2-K
Abstract
The fifth in the series of International Comparisons of Absolute Gravimeter s (ICAG) was held at the Bureau International des Folds et Measures (BIPM) in November 1997. Fifteen absolute gravimeters participated in the comparis on. The mean gravity value obtained at station A (0.9 m) at the BIPM was fo und to be 980 925 707.8 mu Gal with a standard uncertainty of 2.8 mu Gal. T his is consistent with the results obtained in previous comparisons at this site. Conclusions based on the analysis of the present results and proposa ls for future activities are presented.