No daughter colonies of the 4a were tested yet.
8 tested queens were mated at the mating station:
AT-99-223-43-2015 AT-99-223-59-2015 AT-99-223-133-2015 AT-99-223-138-2015 AT-99-223-141-2015 AT-99-223-143-2015 AT-99-223-144-2015 AT-99-223-145-2015
No daughter colonies from colonies mated at the station were tested yet.