Polarization (waves) For other uses, see Polarization. Polarization (also polarisation) is a parameter applying to waves that specifies the geometrical orientation of the oscillation. Electromagnetic waves such as light exhibit multiple polarizations, as do many other types of waves such as gravitational waves and sound waves in solids.
Andrews Air Force Base Study Area. Andrews Air force Base is located in Prince Georges County just outside of the Capital Beltway. This is. a highly developed area with surrounding uses that include residential, commercial and office.
The 2015 Joint Base Andrews Air Show will commemorate the Air Force's 68th birthday, the 100th anniversary of the Naval Reserves, along with other major military milestones to be announced at a later date. (U.S. Air Force photo/ Airman 1st Class Melissa Rodrigues).