Scientists and engineers in the APL Space Department have contributed to ocean remote sensing science and technology for more than a quarter century.
The APL Space Department has existed for at least 5 years.
( z1 exist :ARG1 ( z2 government-organization :name ( z3 name :op "APL" :op "Space" :op "Department" ) ) :duration ( z4 at-least :op ( z5 temporal-quantity :quant 5 :unit ( z6 year ) ) ) )