“Odd North East”

Kokioj altitudėje/skrydžių lygyje skristi - ONE = Odd for North and East

"In other words, if you're on a North or East heading (360 - 179), then use Odd thousands.
By elimination, if you're on a South or West heading (180 - 359), then use Even thousands"

https://aviation.stackexchange.com/questions/14110/how-do-i-determine-od...