Anchorage Magnetometer 1-hr Data in WDC Format

Anchorage Magnetometer data, 1-hr time resoluion, in WDC format. Magnetic Field Vector Element List: DHZ. Note that the list of magnetic field elements that appear in the data set may change over the course of time. For instance, many stations have shifted from DHZ to the XYZ representation of the magnetic field. The time history listed below summarizes changes in element content. A description of the WDC Data Exchange Format for 1-hr magnetic field data is included at the end of this data product description.

安克极磁力计数据，时间分辨率为每小时一次，采用WDC格式。磁感应场矢量元素列表：DHZ。请注意，数据集中出现的磁感应场元素列表可能随时间而变化。例如，许多站点已从DHZ转换为磁场的XYZ表示。下述时间序列概述了元素内容的变化。本数据产品描述末尾包含WDC数据交换格式1小时磁感应场数据的描述。