2 daughter colonies of the 4a were tested:
DE-14-182-16-2021 DE-14-182-17-2021
7 tested queens were mated at the mating station:
DE-2-282-51-2022 DE-2-282-52-2022 DE-2-282-53-2022 DE-2-282-54-2022 DE-2-282-55-2022 DE-2-282-56-2022 AT-99-671-125-2022
No daughter colonies from colonies mated at the station were tested yet.