The simulated LLR data are round-trip travel times between Earth station and lunar retro-reflector. And the simulated DLLR data are range differences between the ranges measured...

Differential Lunar Laser Ranging (DLLR) is a new concept which will be implemented at the Table Mountain Observatory of JPL. A DLLR station will measure a lunar reflector at...

Lunar Laser Ranging (LLR) measures the distance between observatories on Earth and retro-reflectors on Moon since 1969. From the mesurements it is possible to estimate the Earth...