Coastal meteorological and water temperature data from National Water Level Observation Network (NWLON) and Physical Oceanographic Real-Time System (PORTS) stations of the NOAA Center for Operational Oceanographic Products and Services (CO-OPS) during December 2014 (NODC Accession 0125493)

The National Water Level Observation Network (NWLON) is a network of long-term water level stations operated and maintained by CO-OPS. NWLON stations are located on shore-based platforms, and primarily collect real-time water level measurements. As of January 2013, approximately 180 of 210 NWLON stations also collect real-time meteorological data. About 20 CO-OPS Physical Oceanographic Real-Time Systems (PORTS) comprise a group of water level stations, and 65 of these stations also collect real-time meteorological data. Data parameters include barometric pressure, wind direction, speed and gust, air temperature, and water temperature.

国家水位观测网络（National Water Level Observation Network，简称NWLON）是由CO-OPS运营维护的长期水位监测站网。该网络的站点部署于岸基平台，主要采集实时水位数据。截至2013年1月，210个NWLON站点中约有180个可同时采集实时气象数据。约有20个CO-OPS物理海洋实时系统（Physical Oceanographic Real-Time Systems，简称PORTS）由若干水位监测站组成，其中65个站点可同时采集实时气象数据。其所采集的数据参数涵盖气压、风向、风速、阵风、气温及水温。