https://www.nasa.gov/feature/goddard/icesat-2-laser-fires-for-1st-time-measures-antarctic-height/
Oops...
Clickable:
https://www.nasa.gov/feature/goddard/icesat-2-laser-fires-for-1st-time-measures-antarctic-height/
Whata Country. Whata System.
Nancy: Were watching you - from space.
😎