Korea Polar Data Center
Scientific observations and results from Antarctica shall
be exchanged and made freely available
be exchanged and made freely available
Special early-winter radiosonde observation campaign data at Ny Alesund in 2023-2025
KOPRI and AWI jointly conducted a radiosonde campaign at Ny-Ålesund, increasing the balloon launch frequency from once to twice daily for about one month during early winter in the period 2023–2025. The purpose of this campaign was to carry out an Observing System Experiment (OSE) to investigate how enhanced upper-level atmospheric observations in early winter over the Barents Sea region—where Arctic sea ice has undergone significant melt during the cold season—affect weather forecasting and subseasonal-to-seasonal (S2S) prediction performance in downstream regions of Eurasia.
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- Entry ID
- KOPRI-KPDC-00003014
- Copyright
- Science Keyword
- EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC PRESSURE > ATMOSPHERIC PRESSURE MEASUREMENTS
- EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC WATER VAPOR > WATER VAPOR PROFILES
- EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC TEMPERATURE > UPPER AIR TEMPERATURE
- EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC WINDS > WIND PROFILES
- ISO Topic
- Climatology/Meteorology/Atmosphere
- Instruments
- RADIOSONDES
- Personnel
- Sang-jong Park (sangjong@kopri.re.kr)
- Joo-Hong Kim (joo-hong.kim@kopri.re.kr)
- Yong Han Choi (yhdchoi@kopri.re.kr)
- Sol Ji Lee (ssoroji@kopri.re.kr)
- Marion Maturilli (Marion.Maturilli@awi.de) , Alfred-Wegener-Institute
- Research period
- 2023-10-05 ~ 2023-11-09
- 2024-10-02 ~ 2024-10-23
- 2025-09-17 ~ 2025-11-12
- Create/Update Date
- 2025-12-02 / 2025-12-02
- Location
- CONTINENT > EUROPE > NORTHERN EUROPE > SCANDINAVIA > NORWAY
- GEOGRAPHIC REGION > ARCTIC
- OCEAN > ARCTIC OCEAN > BARENTS SEA
- Citation
- The data(KOPRI-KPDC-00003014) used in this work was provided by the Korea Polar Research Institute.
- Spatial Coverage
-
POINT
- lat:78.923000, lon:11.923000
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Legend
- Raw Data
- File Size 18.73 Mb for 1 item
| Category | File Name | Description | Size | Status |
|---|---|---|---|---|
| Rawdata | NyA_radiosonde_2023-2025.zip | 18.73 Mb | Request required |