What does DOO stand for?

Daily Operations Order (SAUO)

Deep Ocean Ordnance

Departmental Organization Order - Marine science

Department Organization Order - Department of Commerce (NOAA)

Directing Ordnance Officer - Military - British

Director, Office of Oceanography - UNESCO

Director of the Office of Oceanography (SAUS)

Disposition One Only (MCD)

District Operations Office - or Officer - Navy

District Ordnance Office - or Officer - Navy

Division Ordnance Officer

Dongo - Language code (ETLW)

Doolan Road - California - Seismograph station code, US Geological Survey (SEIS)

Doo Snowmobile Trailer - NCIC trailer make code

Dorado Inc., Vero Beach, FL - Manufacturer code for watercraft hull identification number (USCG)

Dorobisoro - Papua New Guinea - Airport symbol (OAG)

Driver Only Operation (UKR)

Driver-Only Operation - Railroad - British

diesel oil odor (SAUS)