USO
From Free net encyclopedia
USO is a TLA that may stand for:
- Udaipur Solar Observatory
- Ultra stable oscillator
- Unidentified Submarine Object, Unidentified Swimming Object, Unidentified Submersible Object, Unidentified Submerged Object, Unknown Swimming Object, Unknown Submersible Object, Unknown Submarine Object, or Unknown Submerged Object
- Union der Schülerorganisationen (uso.ch)
- Unique sink orientation
- United Service Organizations - An organization which provides morale and recreation services to uniformed military personnel
- Universal service obligation
- Universal Service Order
- UNIX Software Operation (AT&T)
- Unión Sindical Obrera Colombian Labour Union www.nodo50.org/usocolombia
- Unión Sindical Obrera, Spanish Labour Union
- Utica Symphony Orchestra in Utica, New York