No daughter colonies of the 4a were tested yet.
9 tested queens were mated at the mating station:
DE-16-329-1-2017 DE-16-329-2-2017 DE-16-329-3-2017 DE-16-329-5-2017 DE-16-329-7-2017 DE-16-329-10-2017 DE-16-329-13-2017 DE-16-329-14-2017 DE-16-329-24-2017
No daughter colonies from colonies mated at the station were tested yet.