Surface precipitation and fog particle size distribution: FM (Fog Monitor) 10, Summit, Greenland, 2011-2014

The data set consists of measurements of precipitation and cloud particle size distributions made by Droplet Measurement Technologies (DMT) Fog Monitor 10s (FM100) acquired from June 2011 through June 2014 at Summit Station, Greenland (72 ºNorth, -38 ºWest, 3209 meters). The data was collected as part of the NSF (National Science Foundation) funded project “Closing the Isotope Hydrology at Summit: Measurements of Source Regions, Precipitation and Post-deposition Processes”. The purpose of the data set is to complement observations of isotopic composition of surface accumulation and vapor, ultrasonic wind measurements, meteorology and the properties of the snow surface.

本数据集包含由液滴测量技术（Droplet Measurement Technologies，DMT）雾监测仪10s型（FM100）获取的降水与云粒子粒径分布测量数据，采集时间为2011年6月至2014年6月，采集地点为格陵兰岛萨米特站（北纬72°、西经38°、海拔3209米）。该数据由美国国家科学基金会（National Science Foundation，NSF）资助的项目"萨米特站同位素水文学闭合研究：源区、降水与沉积后过程观测"所采集。本数据集旨在辅助补充地表积雪积累物与水汽的同位素组成、超声测风数据、气象观测及雪面特性的相关观测。