Continuous meteorological surface measurement during POLARSTERN cruise ARK-XX...

Geocode DATE/TIME has centered values; geocode LATITUDE and LONGITUDE have instantaneous values at end of interval.地理编码日期时间（Geocode DATE/TIME）字段采用中心值；地理编码纬度（LATITUDE）与地理编码经度（LONGITUDE）字段采用对应区间末端的瞬时值。