GTS Bulletin: HVXS98 EDZW - Grid point information (GRIB) (details are described in the abstract)

The HVXS98 TTAAii Data Designators decode as: T1 (H): Grid point information (GRIB) T1T2 (HV): Northward wind component A1 (X): Global Area (area not definable) A2 (S): 168 hours forecast T1ii (H98): Air priorities for the Earth's surface (Remarks from Volume-C: H+ 168 (GLOBAL MODEL) WIND COMPONENT 10 METRES)HVXS98 TTAAii 数据标识解码结果如下：T1（H）对应格点信息（GRIB），T1T2（HV）对应经向风分量，A1（X）对应全球区域（区域不可定义），A2（S）对应168小时预报，T1ii（H98）对应地球表面大气优先级（备注取自卷C：H+168（全球模式）10米风分量）