HURRICANE AND SEVERE STORM SENTINEL (HS3) GLOBAL HAWK NAVIGATION V1

The Hurricane and Severe Storm Sentinel (HS3) Global Hawk Navigation dataset consists of the real-time navigation and housekeeping data that was acquired from various instruments aboard the Global Hawk including the LN-100G IMU navigation system and the Global Hawk flight computer during the HS3 campaign. The goals for HS3 included: assessing the relative roles of large-scale environment and storm-scale internal processes, and addressing the controversial role of the Saharan Air Layer (SAL) in tropical storm formation and intensification as well as the role of deep convection in the inner-core region of storms. This dataset was broadcast on the Global Hawk aircraft network by the NASDAT (NASA Airborne Science Data Acquisition and Transmission unit) as 1 Hz Universal Datagram Protocol (UDP) packets. These UDP packets were generated in IWG1 format, a type of ASCII format supported by all NASA and NCAR aircraft.

该飓风与严重风暴监测哨兵（HS3）全球鹰导航数据集包含在HS3行动期间，从全球鹰机载各种仪器中获取的实时导航与维护数据，包括LN-100G惯性测量单元导航系统和全球鹰飞行计算机。HS3行动的目标包括：评估大规模环境与风暴尺度内部过程之间的相对作用，以及解决撒哈拉空气层（SAL）在热带风暴形成与增强中的争议性作用，以及深对流在风暴核心区域中的作用。该数据集由NASA机载科学数据采集与传输单元NASDAT在全球鹰机载网络中通过1赫兹通用数据报协议（UDP）包进行广播。这些UDP包以IWG1格式生成，这是一种所有NASA和NCAR飞机均支持的ASCII格式。