Live
E 90°
Tonight
Constellation lines
Names
Altitude grid
Satellite tracks
Faint stars
S1 booster
S2 upper stage
In Earth's shadow
Tonight
Cloud map
Astrospheric
Tonight
Launches
Satellites
Settings
Location
Use my current location
Compass correction (degrees)
If the sky looks rotated when following the compass, enter how many degrees to turn it (+ = clockwise).
Data proxy (optional)
Only needed if a data source blocks requests from the app. See the README.
Clear saved data
Save
Star data: d3-celestial (HYG). Positions: Astronomy Engine. Orbits: CelesTrak + satellite.js. Launches: Launch Library 2 by The Space Devs. Frequencies: SatNOGS DB (CC BY-SA). Cloud map: Astrospheric.