10 daughter colonies of the 4a were tested:
AT-99-662-4-2016 AT-99-662-4-2018 AT-99-662-5-2018 AT-99-662-6-2018 AT-99-662-7-2018 AT-99-662-8-2018 AT-99-662-9-2018 AT-99-662-10-2016 AT-99-662-14-2016 AT-99-662-18-2016
12 tested queens were mated at the mating station:
AT-99-661-10-2017 AT-99-661-11-2017 AT-99-661-13-2017 AT-99-662-1-2017 AT-99-662-2-2017 AT-99-662-3-2017 AT-99-662-4-2017 AT-99-663-42-2017 AT-99-663-45-2017 AT-99-663-50-2017 AT-99-663-52-2017 AT-99-663-96-2017
No daughter colonies from colonies mated at the station were tested yet.