No daughter colonies of the 4a were tested yet.
5 tested queens were mated at the mating station:
CH-50-64-28024-2010 CH-50-64-28026-2010 CH-50-64-28029-2010 CH-50-64-28035-2010 CH-50-64-28036-2010
No daughter colonies from colonies mated at the station were tested yet.