GPM GROUND VALIDATION MET ONE RAIN GAUGE PAIRS IPHEX V2

The GPM Ground Validation Met One Rain Gauge IPHEx V2 data were collected during the Integrated Precipitation and Hydrology Experiment (IPHEx) using Met One Model 380 tipping bucket precipitation gauges from September 11, 2013 to October 30, 2014 in the Southern Appalachians, spanning into the Piedmont and Coastal Plain regions of North Carolina. The goal of IPHEx was to evaluate the accuracy of satellite precipitation measurements and use the collected data for hydrology models in the region. The dataset contains two ASCII files per rain gauge with two rain gauges on a station platform. The gag dataset is quality-controlled reformatted precipitation recorded in millimeters at a temporal resolution of 1 minute and the gmin dataset contains cubic spline interpolated rain rates in millimeters per hour at 1 minute resolution.

GPM 地面验证 Met One 雨量计 IPHEx V2 数据集是在综合降水与水文实验（IPHEx）期间收集的，该实验于2013年9月11日至2014年10月30日在美国南部阿巴拉契亚山区进行，覆盖了北卡罗来纳州的皮德蒙特和海岸平原地区。IPHEx 的目标在于评估卫星降水测量的准确性，并利用收集到的数据对区域内的水文模型进行校准。该数据集包含每个雨量计两个 ASCII 文件，一个站点平台上设有两个雨量计。gag 数据集包含经过质量控制并重新格式化的以毫米为单位记录的每分钟降水数据，而 gmin 数据集则包含以毫米每小时为单位的立方样条插值雨率数据，时间分辨率为每分钟。