华南地震Issue(1)：113-116,4.DOI:10.13512/j.hndz.2014.01.018
马陵山地震台水管倾斜仪观测质量评价
Assessment on the Observation Quality with Water Tube Meter in Malingshan Seismic Station
赵小贺 1刘莉 2李琦 1袁斌 3公续升1
作者信息
- 1. 马陵山地震台，山东 郯城 276114
- 2. 临沂市地震局，山东 临沂 276000
- 3. 相公庄地震台，山东 临沂 276025
- 折叠
摘要
Abstract
Observational data during 2007-2011 with water tube meter at Malingshan seismic station is assessed in quality. The results show that: observational data are continuous; the conditions of instrument are stable;annual zero drift and change amplitude are small; they can meet the specification for deformation observation;primary wave tidal parameters is stable, observation accuracy (mγ) is about 0.004 5 from 2007 to 2010, which is less than 0.02; noise level ( M1) is less than 0.02 angle seconds, which met or surpassed the standard of outstanding deformation stations of China Earthquake Administration.关键词
水管倾斜仪/观测质量/潮汐参数/精度Key words
Water Tube meter/Quality of observation/Tidal parameters/Accuracy分类
天文与地球科学引用本文复制引用
赵小贺,刘莉,李琦,袁斌,公续升..马陵山地震台水管倾斜仪观测质量评价[J].华南地震,2014,(1):113-116,4.
