Lone Hill Seismic, Gravity (P196938), gravity point data

Gravity data measures small changes in gravity due to changes in the density of rocks beneath the Earth's surface. The data collected are processed via standard methods to ensure the response recorded is that due only to the rocks in the ground. The results produce datasets that can be interpreted to reveal the geological structure of the sub-surface. The processed data is checked for quality by GA geophysicists to ensure that the final data released by GA are fit-for-purpose. This Lone Hill Seismic, Gravity (P196938) contains a total of 131 point data values acquired at a spacing of 480 metres. The data is located in NT and were acquired in 1969, under project No. 196938 for Australian Aquitaine Petroleum Pty Ltd.

重力数据用于测量地球表层下方岩石密度变化所引发的微小重力场变化。所采集的数据将通过标准化流程进行处理，以确保记录的响应仅由地下岩石引发。经处理得到的数据集可通过解译揭示地下地质构造。经处理的数据将由GA地球物理学家开展质量核查，以确保GA发布的最终数据符合使用要求。本隆希尔地震与重力数据集（P196938）共包含131组测点数据，测点间距为480米。该数据集的采集区域位于北领地（NT），采集时间为1969年，相关项目编号为196938，服务于澳大利亚阿奎泰因石油私人有限公司（Australian Aquitaine Petroleum Pty Ltd）。