No daughter colonies of the 4a were tested yet.
14 tested queens were mated at the mating station:
DE-8-18-194-1969 DE-8-18-196-1969 DE-8-18-203-1969 DE-8-18-205-1969 DE-8-18-206-1969 DE-8-18-207-1969 DE-8-18-209-1969 DE-8-95-618-1969 DE-8-95-619-1969 DE-8-95-620-1969 DE-8-95-621-1969 DE-8-95-622-1969 DE-8-95-623-1969 DE-8-95-624-1969
No daughter colonies from colonies mated at the station were tested yet.