Lire sur
http://psk.blog.24heures.ch/archive/2020/07/15/integration-du-legion-pod-irst-sur-les-f-15-et-f-16%C2%A0-%C2%A0-869495.html
IRST:
https://en.wikipedia.org/wiki/Infrared_search_and_track
Infrared search and track technology gives fighter aircraft stealth vision
https://www.lockheedmartin.com/en-us/news/features/2017/irst-legacy.html