Intergalactic military base

An intergalactic plane passes over the mountain at the coordinates of 13 degrees North latitude and 78 degrees west longitude on Planet Ubako.
aircraft with a 737 VBX code are fighter aircraft equipped with laser and nuclear weapons. Mountains located far from these settlements are military control centers.
There are many intergalactic planes prepared to guard Planet Ubako from attack from other planets. They are targeting natural resources at Planet Ubako. On this mountain, the galactic portal always appears. So the intergalactic guard forces were prepared to ward off attacks and also look for war criminals who fled.
This military center is an area hidden from enemy observations. The migrants who come will never be able to see very many troops. They are behind a transparent shield. The troops can see who is coming and going through the black hole portal. But the immigrants couldn't see them.
In this military center all signals will be interrupted because they are used as sterile areas so that if an enemy attacks they cannot contact the allies for help. That's when they will be easily disabled.
Supported by super-sophisticated military equipment allows them to invade the enemy quickly and without significant obstacles.
As long as this military base is still there, the security of the Ubako planet is always guaranteed.
Thank you @xpilar. I hope you accept my thought
Warm regard from Indonesia