11 daughter colonies of the 4a were tested:
DE-19-201-101-2021 DE-19-201-102-2021 DE-19-201-110-2021 DE-19-201-111-2021 DE-19-201-112-2021 DE-19-201-113-2021 DE-19-201-114-2021 DE-19-201-115-2021 DE-19-201-119-2021 DE-19-201-120-2021 DE-19-201-122-2021
12 tested queens were mated at the mating station:
DE-1-48-41-2022 DE-1-48-47-2022 DE-1-48-48-2022 DE-19-209-1-2022 DE-19-209-2-2022 DE-19-209-3-2022 DE-19-209-4-2022 DE-19-209-5-2022 DE-19-209-6-2022 DE-19-209-7-2022 DE-19-209-8-2022 DE-19-218-1-2022
No daughter colonies from colonies mated at the station were tested yet.