深海拖缆质量控制辅助软件的开发与应用

Development and application of auxiliary QC software for marine towing streamer

深海拖缆质量控制的主要工作是结合现场处理对仪器组、导航组的采集信息和数据进行检查与汇总,提交质量控制后的地震数据和详细的质量控制班报。在这个过程中,还需要对大量的地震数据、各种辅助数据及文档进行繁琐的运算和统计。深海拖缆质量控制辅助软件就是针对这一需求开发的。这套辅助软件包括质量控制班报系统、导航P1/90文件分析模块和STS文件分析模块三部分。文中详细地介绍了这套软件的特点。

The main work of marine towing streamer seismic QC is collecting and processing information and data from seismic instrument and GPS, then submit the detailed seismic data quality control report. In this process, a large va- riety of ancillary data and documents must be calculated and statistical analyzed, auxiliary quality control software package which has been integrated QC line log module, P1/90 file analysis module and STS file analysis module is designed for this need. This paper describes the characteristics of this software in detail.