甘肃天衡天衍观测数据统计类（50种）

本产品提供甘肃省天衡天衍专项气象数据服务，涵盖GNSS/MET水汽观测统计、探空数据质量评估、风廓线雷达观测及强对流天气产品四大类50余种数据产品。具体包括甘肃天衡天衍GNSS/MET水汽获取信息统计、水汽观测数据可用率/获取率/正确率/准时率小时统计、水汽质量信息统计、水汽数据质量分析指标数据、探空数据获取信息统计、探空要素质控正确性统计、高空云数据、探空位势高度/相对湿度/温度/风向/风速的EC模式和GRAPES模式评估结果及月评估产品、探空观测数据小时可用率/获取率/正确率/准时率统计信息、探空指数数据、探空数据质量统计信息、冰雹定位数据、雷暴聚类产品、雷暴跟踪产品、风廓线雷达获取信息统计、组合风场数据（气压高度）、风廓线雷达小时有效探测高度统计、风廓线雷达质控前/后半小时产品数据、风廓线雷达观测数据可用率/获取率/正确率/准时率小时统计、风廓线雷达质控前/后一小时产品数据、风廓线雷This product provides specialized meteorological data services for Gansu Tianheng Tianyan, covering more than 50 data products in four categories: GNSS/MET water vapor observation statistics, radiosonde data quality assessment, wind profile radar observations, and severe convective weather products. Specifically, the offerings include: statistics on GNSS/MET water vapor acquisition information for Gansu Tianheng Tianyan; hourly statistics on the availability rate, acquisition rate, correctness rate and punctuality rate of water vapor observation data; statistics on water vapor quality information; water vapor data quality analysis indicator data; statistics on radiosonde data acquisition information; quality control correctness statistics of key radiosonde parameters; high-altitude cloud data; evaluation results and monthly assessment products of EC and GRAPES models for radiosonde geopotential height, relative humidity, temperature, wind direction and wind speed; hourly statistics on the availability rate, acquisition rate, correctness rate and punctuality rate of radiosonde observation data; radiosonde index data; radiosonde data quality statistics; hail positioning data; thunderstorm clustering products; thunderstorm tracking products; statistics on wind profile radar acquisition information; combined wind field data (barometric altitude); hourly effective detection height statistics of wind profile radar; half-hour product data before and after wind profile radar quality control; hourly statistics on the availability rate, acquisition rate, correctness rate and punctuality rate of wind profile radar observation data; one-hour product data before and after wind profile radar quality control; wind profile thunder

搜集汇总

背景与挑战

背景概述

该数据集是甘肃省天衡天衍专项气象数据服务的一部分，提供四大类50余种气象观测数据统计产品。核心内容包括GNSS/MET水汽观测统计、探空数据质量评估、风廓线雷达观测及强对流天气产品，涵盖水汽、探空、风廓线雷达等数据的可用率、获取率、正确率、准时率等统计指标，以及评估结果和产品数据，适用于气象监测和分析应用。