GCOS Reference Upper-Air Network

GRUAN News

News of network, community and related science

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Meeting

ICM-15: 11 - 15 March 2024 in Bern, Switzerland

ICM-15 will be organized 11 - 15 March 2024 in Bern, Switzerland. Now the time has come.

Article

RS paper Rannat et al. 2023 published

The manuscript "The Novel Copernicus Global Dataset of Atmospheric Total Water Vapour Content with Related Uncertainties from GNSS Observations" by…

Article

AMT paper Faber et al. 2023 published

The manuscript "Acquiring high-resolution wind measurements by modifying radiosonde sounding procedures" by Faber et al. has been published on…

Article

Axioms paper Fassò et al. 2023 published

The manuscript "On the Kalman Smoother Interpolation Error Distribution in Collocation Comparison of Atmospheric Profiles" by Fassò et al. has been…

Document

GRUAN Technical Note 14 published

GRUAN Technical Note 14 (GRUAN-TN-14) published with title "GRUAN Policy on Silent Sites"

Document

GCOS-253 - GRUAN Implementation Plan 2024-2030 published

The GRUAN Implementation Plan 2024-2030 is available for download.  

Document Data product

RS41 GRUAN Technical Document 8 (GRUAN-TD-8) published

The GRUAN Lead Centre announces the publication of the Technical Document (GRUAN-TD-8) on version 1 of the GRUAN data product for the Vaisala RS41…
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Meeting

ICM-15 mid-March 2024 in Switzerland

ICM-15 is provisionally scheduled for mid-March 2024, and will either be 11-15 March, or 18-22 March. We will announce once the exact dates and venue…

Article

AMT paper Trent et al. 2023 published

The manuscript "Evaluation of tropospheric water vapour and temperature profiles retrieved from MetOp-A by the Infrared and Microwave Sounding scheme"…

Article

RS paper Wee et al. 2022 published

The manuscript "Atmospheric GNSS RO 1D-Var in Use at UCAR: Description and Validation" by Wee et al. has been published on Remote Sensing.

Article

RS paper Zhang et al. 2023 published

The manuscript "Assessment of AIRS Version 7 Temperature Profiles and Low-Level Inversions with GRUAN Radiosonde Observations in the Arctic" by Zhang…
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Article

Nature article to high-altitude balloons

High-altitude balloons: a scientists’ guide to what’s up there and why. The US has shot down four flying objects over fears of spy balloons. But what…

Article

ACP paper Prange et al. 2023 published

The manuscript "How adequately are elevated moist layers represented in reanalysis and satellite observations?" by Prange et al. has been published on…

Meeting

ICM-14 meeting report published

The report of the GRUAN ICM-14 meeting is available for download.
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Data product

GRUAN certification for RS41 GRUAN Data Product Version 1 (RS41-GDP.1)

The RS41 GRUAN Data Product Version 1 (RS41-GDP.1) has been certified by GRUAN.