The GCOS Reference Upper-Air Network (GRUAN) 11th Implementation Coordination Meeting (ICM-11) took place in Singapore in May 2019. The goal of the meeting was to review progress and address identified issues with the implementation of GRUAN, with particular focus on the new data products. During the meeting, GRUAN certified the GRUAN radiosounding program at Singapore, recognizing that the radiosoundings performed at this site fulfill the requirements for reference data quality.
GCOS Certificate of Recognition
At the GRUAN ICM-11, a GCOS Certificate of Recognition was presented to Ms Wong Chin Ling, Director general of the Meteorological Service Singapore, for the ongoing operations of the Singapore Upper-Air station in support of the GCOS network.