Upper information region
id:
upper-information-region-284-11772698
title:
Upper information region
text:
In aviation, an upper information region (UIR) is a flight information region in upper airspace.
brand slug:
wiki
category slug:
encyclopedia
description:
Flight information region
original url:
https://en.wikipedia.org/wiki/Upper_information_region
date created:
date modified:
2022-08-22T18:24:48Z
main entity:
{"identifier":"Q3552094","url":"https://www.wikidata.org/entity/Q3552094"}
image:
fields total:
13
integrity:
14