TEAMx: GeoSphere Austria Ceilometer Data for Kufstein, Austria
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https://zenodo.org/doi/10.5281/zenodo.20486570
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ABSTRACT
TEAMx is an international research programme that aims at improving our understanding of exchange processes in the atmosphere over mountains and at evaluating how well these are represented in numerical weather prediction and climate models. To this end, an observational campaign spanning one complete year (15/9/2024 – 15/9/2025) and including a wide range of instrumentation in the European Alps, was organised. Here, ceilometer data collected by GeoSphere Austria during the TEAMx campaign in Kufstein, Austria are made available for download.
More details about TEAMx can be found at the TEAMx website as well as in Serafin et al. (2020) and Rotach et al. (2022).
DATA SET DESCRIPTION
Data were collected using a Vaisala CL51 ceilometer, which runs operationally next to the meteorological station in Kufstein, Austria (490 m above sea level (asl); 12.1628°E, 47.5753°N). Provided are daily NetCDF files without data corrections for the time period 1/9/2024 – 30/9/2025.
A more detailed description of the measurements as well as a discussion of the data in light of the TEAMx campaign can be found in Scheiber, H., Ward, H.C., Vergeiner, J., Hieden, A. & Baumann-Stanzer, K. (2025): Spatial and temporal patterns in ceilometer observations along the Inn Valley (CELINE). – Berichte der GeoSphere Austria, 158, 55 p., ISSN 2960-4893 (online), GeoSphere Austria, Wien. Link.
For routine meteorological data from the Kufstein site please refer to GeoSphere Austria’s Data Hub. In addition, Doppler wind lidar data covering the duration of the TEAMx campaign will also be made available for this site on Zenodo.
DESCRIPTION OF VARIABLES
time_resol
"Mean time resolution of profiles"
units = "s"
Mtime_resol
"Mean time resolution of ALH/MLH"
units = "s"
range_resol
"Range resolution"
units = "m"
zenith_angle
"Zenith (Tilt) angle of device"
units = "degrees"
times
"Decimal hours since start of data [UTC] (ALH/MLH)"
units = "hours since yyy-mm-dd HH:MM:SS"
Mtimes
"Decimal hours since start of data [UTC] (ALH/MLH)"
units = "hours since yyy-mm-dd HH:MM:SS"
range
"Range from Telescope to each range gate"
units = "m"
real_range
"Projected range from Telescope to each range gate (w.r.t zenith angle)"
units = "m"
displacement
"Displacement of each range gate (w.r.t zenith angle and altitude)"
units = "m"
bsp
"Attenuated Back Scatter Profile Signal"
units = "Mm**-1 sr**-1"
cbh
"List of Cloud-Base-Heights [agl] (lowest to highest)"
units = "m"
CONTACT
umwelt@geosphere.at
摘要
TEAMx是一项国际研究计划,旨在深化对山地大气交换过程的认知,并评估此类过程在数值天气预报与气候模式中的表征精度。为此,项目组组织了一项为期完整一年(2024年9月15日—2025年9月15日)的野外观测实验,在欧洲阿尔卑斯山区布设了多类观测仪器。本文公开了由奥地利地球空间研究所(GeoSphere Austria)在奥地利基夫斯泰因开展的TEAMx观测实验中获取的云高仪(ceilometer)数据,供用户下载。
有关TEAMx的更多细节,可访问TEAMx官方网站,或参阅Serafin等人(2020)与Rotach等人(2022)的研究成果。
数据集说明
本数据集采用维萨拉CL51云高仪采集数据,该仪器与奥地利基夫斯泰因气象站(海拔490米,东经12.1628°,北纬47.5753°)同步运行。本次提供的是2024年9月1日—2025年9月30日期间的每日网络通用数据格式(NetCDF)文件,未包含数据校正处理。
有关本次观测的详细说明,以及结合TEAMx实验对本数据集的讨论,可参阅Scheiber H.、Ward H.C.、Vergeiner J.、Hieden A.与Baumann-Stanzer K.(2025)的研究论文:《因河谷沿线云高仪观测的时空特征(CELINE)》——《奥地利地球空间研究所报告》,第158期,共55页,在线ISSN 2960-4893,维也纳奥地利地球空间研究所。[链接]
若需获取基夫斯泰因站点的常规气象数据,请访问奥地利地球空间研究所的数据平台。此外,覆盖TEAMx实验全周期的多普勒风廓线激光雷达数据也将通过Zenodo平台在本站点公开。
变量说明
1. time_resol:「廓线平均时间分辨率」,单位为秒(s)
2. Mtime_resol:「云底高度/混合层高度平均时间分辨率」,单位为秒(s)
3. range_resol:「距离分辨率」,单位为米(m)
4. zenith_angle:「仪器天顶(倾斜)角」,单位为度(degrees)
5. times:「数据起始时刻起的十进制小时数(UTC)[云底高度/混合层高度]」,单位为「自yyyy-mm-dd HH:MM:SS起的小时数」
6. Mtimes:「数据起始时刻起的十进制小时数(UTC)[云底高度/混合层高度]」,单位为「自yyyy-mm-dd HH:MM:SS起的小时数」
7. range:「望远镜至每个距离门的距离」,单位为米(m)
8. real_range:「望远镜至每个距离门的投影距离(考虑天顶角影响)」,单位为米(m)
9. displacement:「每个距离门的位移量(考虑天顶角与海拔影响)」,单位为米(m)
10. bsp:「衰减后向散射剖面信号」,单位为「兆米⁻¹·球面度⁻¹(Mm⁻¹·sr⁻¹)」
11. cbh:「云底高度列表[离地高度](由低到高排序)」,单位为米(m)
联系方式
umwelt@geosphere.at
提供机构:
Zenodo创建时间:
2026-06-01



