No daughter colonies of the 4a were tested yet.
7 tested queens were mated at the mating station:
DE-4-123-203-1967 DE-4-123-204-1967 DE-4-123-205-1967 DE-4-123-206-1967 DE-4-123-207-1967 DE-4-123-208-1967 DE-4-123-209-1967
No daughter colonies from colonies mated at the station were tested yet.