Space probe
SWFO-L1
NOAA · launched 2025
Operational space-weather monitor at L1, launched 2025.
Right now · as of
Sun–Earth L1
1.55 million km from Earth; a signal takes 5.2 s
147 million km from the Sun, moving at 0.22 km/s relative to Earth
Open in 3DFacts
- What it is
- Space probe
- Agency
- NOAA
- Launched
- September 24, 2025
- Rocket
- Falcon 9
- Launch site
- Kennedy LC-39A
- International designator
- 2025-215B