Timing & teamwork are everything.
— Mark McCaughrean (@markmccaughrean) July 11, 2022
Ahead of the #JWST first science releases tonight & tomorrow, it’s confirmed that ALL of the observatory’s instruments mode have now been commissioned & are ready for science.
Fantastic work by all instrument team scientists & ops engineers 🙇♂️ pic.twitter.com/UfWaTFbNuJ