15 daughter colonies of the 4a were tested:
DE-6-1-2420-2022 DE-6-1-2425-2022 DE-6-1-2432-2022 DE-6-1-2437-2022 DE-6-1-2439-2022 DE-6-1-2442-2022 DE-6-1-2443-2022 DE-6-1-2446-2022 DE-6-1-2452-2022 DE-6-1-2456-2022 DE-6-1-2464-2022 DE-6-1-2466-2022 DE-6-1-2467-2022 DE-6-1-2760-2022 DE-6-1-2766-2022
16 tested queens were mated at the mating station:
DE-6-172-1-2023 DE-6-172-2-2023 DE-6-172-3-2023 DE-6-172-4-2023 DE-6-172-5-2023 DE-6-172-6-2023 DE-6-172-7-2023 DE-6-172-8-2023 DE-6-172-9-2023 DE-6-172-10-2023 DE-6-172-11-2023 DE-6-172-12-2023 DE-14-170-42-2023 DE-14-170-43-2023 DE-14-170-49-2023 DE-14-170-51-2023
No daughter colonies from colonies mated at the station were tested yet.