Laser Transit-Time Measurements between the Earth and the Moon with a Transportable System.
A high-radiance, pulsed laser system with a transportable transmitting unit was used at Agassiz Station, Harvard College Observatory, Harvard, Massachusetts, to measure the transit times of 25-nanosecond, 10-joule, 530-nanometer pulses from the earth to the Apollo 15 retroreflector on the moon and back.
Lehr
C G
CG
Criswell
S J
SJ
Ouellette
J P
JP
Sozanski
P W
PW
Mulholland
J D
JD
Shelus
P J
PJ