6 daughter colonies of the 4a were tested:
DE-13-112-148-1980 DE-13-112-149-1980 DE-13-112-150-1980 DE-13-112-151-1980 DE-13-112-152-1980 DE-13-112-153-1980
1 tested queens were mated at the mating station:
DE-13-7-819-1982
No daughter colonies from colonies mated at the station were tested yet.