HiWATER: Dataset of GPS radiosonde sounding observations in the middle and upper reaches of the Heihe River Basin in 2012

The dataset generated from the radiosonde observations in middle basin of Heihe River during 2012. The instrument type are RS92-SGP (Vaisala inc., Finland) or CF-06-A (Changfeng Micro-Electroinics, CHINA). Radiosondes were released during aerospace experiment, such as CASI/SAI, TASI, WIDAS sensors. Atmospheric parameters: pressure, temperature, relative humidity, wind speed and wind direction are measured or calculated at different altitude. This atmospheric parameter profiles can back up atmospheric correction in remote sensing. It can support meteorology research.Observation Site:1.Wuxing Village: Latitude: 38°51′11.9″N，Longitude: 100°21′48.8″E，Altitude: 1563 m2.Gaoya Hydrological StationLatitude: 39°8′7.2″N，Longitude: 100°23′59.0″E，Altitude: 1418 m3.A’Rou Super StationLatitude: 38°03′17.9″N，Longitude: 100°27′28.1″E，Altitude: 2991 mObservation Instrument Type:RS92-SGP manufacture by Vaisala inc., FinlandCF-06-A manufacture by Beijing Changfeng Micro-Electronics Technology Co., LTD, CHINA.Observation Time:Simultaneous observation time from 29 June, 2012 to 29 July, 2012 (UTC+8). Accessory data:Pressure, temperature, relative humidity, wind speed and wind direction profiles data.

本数据集源自2012年黑河中游地区的无线电探空仪观测数据。所采用的仪器型号为RS92-SGP（芬兰Vaisala公司生产）或CF-06-A（中国长风微电子技术有限公司生产）。无线电探空仪在诸如CASI/SAI、TASI、WIDAS传感器等航空航天实验中释放。观测的气象参数包括气压、温度、相对湿度、风速及风向，这些参数在不同高度上进行测量或计算。这些大气参数剖面能够为遥感大气校正提供支持。同时，该数据集可助力气象学研究的深入。观测站点包括：1. 五星村：纬度38°51′11.9″N，经度100°21′48.8″E，海拔1563米；2. 高阳水文站：纬度39°8′7.2″N，经度100°23′59.0″E，海拔1418米；3. 阿尔罗超级站：纬度38°03′17.9″N，经度100°27′28.1″E，海拔2991米。观测仪器类型：芬兰Vaisala公司生产的RS92-SGP型号探空仪，以及中国北京长风微电子技术有限公司生产的CF-06-A型号探空仪。观测时间：自2012年6月29日至7月29日（UTC+8）的同步观测。附属数据：气压、温度、相对湿度、风速及风向剖面数据。