Rocket Lab had planned to launch the first two satellites for Europe's Celeste navigation constellation early Wednesday morning (March 25), but Mother Nature didn't cooperate.

Rocket Lab launch of Europe's 1st 2 'Celeste' navigation satellites scrubbed due to weather

Source: space
Source Link: https://www.space.com/space-exploration/launches-spacecraft/rocket-lab-electron-launch-european-space-agency-celeste-navigation-satellites