31 daughter colonies of the 4a were tested:
DE-2-70-56-2022 DE-2-278-1-2022 DE-2-278-2-2022 DE-2-278-3-2022 DE-2-278-4-2022 DE-2-278-5-2022 DE-2-278-6-2022 DE-2-278-7-2022 DE-2-278-8-2022 DE-2-278-9-2022 DE-2-278-10-2022 DE-2-278-11-2022 DE-2-283-110-2022 DE-2-283-133-2022 DE-2-336-20-2022 DE-2-336-46-2022 DE-2-336-99-2022 DE-2-433-1-2022 DE-2-433-2-2022 DE-2-433-3-2022 DE-2-433-4-2022 DE-2-433-5-2022 DE-2-433-6-2022 DE-2-435-1-2022 DE-2-435-2-2022 DE-2-435-3-2022 DE-2-435-4-2022 DE-7-210-22015-2022 DE-7-210-22022-2022 DE-7-210-22023-2022 DE-7-210-22024-2022
2 tested queens were mated at the mating station:
DE-7-210-23001-2023 DE-7-210-23017-2023
No daughter colonies from colonies mated at the station were tested yet.