Hello, here some information based on new logs I added yesterday.
https://prnt.sc/jwniqe - fresh example
#1 - Two portal`s arrived to two new systems. After this event there is no additional nagibator (low chance)
#2 - Two portal`s arrived to two new systems.
#3 - An additional nagibator was sent to the lucky system. As you see the time gap is ~42 min (https://xcraft.ru/galaxy/9:276/)
Another example -
https://prnt.sc/jwnm4zI hope you see that there is
no bug. If you not agree you can reopen this topic instead of creation new one.
Thanks.