What is this one mean?

[Fung_Sum-sum]

I don’t know what is this.

[KaiM]

That is a Flight Information Region, otherwise known as an FIR. These are regions of the planet that ATC Center controllers can open. For more info, see below.

6.6 Center | Infinite Flight

[tunamkol]

Ye but y is called No FIR One 😂

[owen250708]

I think it’s an area that is out of range of all closest airports, meaning that area cant be opened by controllers.
Ignore this, I have the big dumb 😂

[TheAviationGallery]

No, that’s not true. Refer to @KaiM’s post:

What is this one mean?

That is a Flight Information Region, otherwise known as an FIR. These are regions of the planet that ATC Center controllers can open. For more info, see below.

[Patrick_McCormack]

I think the OP is asking what is the name of this FIR?

[Ecoops123]

It is a bit confusing. I don’t know where this is a real Center/ATC covered area, or just doesn’t have a name that the devs could find from any data.

I made a topic on this a short while back, it got no response (lol) but was a question as to why these Centers exist in game.

Center frequency fanatics

Continuing the discussion from Any analysis on this?: Just out of question, why create a ‘NO FIR’ with, when from what I have researched it is not an official Center frequency? It is a controllable frequency in game. [20200920_223633] There is also Norway Center, so ‘NO’ isn’t short for Norway’. [Screenshot_20200920-223829] This brings me onto another question, there are two Center frequencies between North and South America that are non existent. You can not click on these or use the…