What does LOP stand for?

Genmar Logic LLC, Durham, NC - Manufacturer code for watercraft hull identification number (USCG)

Laboratory Operating Procedures (SAUO)

Lactosuria of Pregnancy (MELL)

Lake of the Pines Junction, CA - Amtrak Busline code

Lake Ontario Cement Ltd. - Toronto Stock Exchange symbol

Last Operation Completed - Computer science

Launch Operations - or Operator's Panel - NASA

Learning Opportunity - Education

Least Objectionable Program - Television

Leave on Pass

Left Occipitoposterior - A fetal position - Obstetrics

Left Outside Position - Dancing

Letter of Promulgation - Navy (NVT)

Letter of Proposal - Military (AFM)

Level of Pain (MELL)

Level of Performance (ACAE)

Levels-of-Processing - Psychology

Life of Program

Line of Position - Electronics

Line of Power (WDAA)

Line-Oriented Protocol

Linton-on-Ouse FTU - British - ICAO designator (FAAC)

Loanda - Brazil - Airport symbol (AD)

Locally-Originated Program - Broadcasting (NTCM)

Local Office Project - Department of Health and Social Security - British

Local Operating Procedures (AFM)

Local Operational Plot

Local Operations Plot (SAUS)

Logic Processor (IAA)

Logistics Officer Program - Army

Lookout Post (IAA)

Lopa - Language code (ETLW)

Loss of Offsite Power - Nuclear energy (NRCH)

Loss of Pointer

Loss of Privileges (WDAA)

Low Oil Pressure (SAUS)

Low-Order Position - Military (AFIT)

Lubricating Oil Panel - Fuels and lubricants

Lubricating Oil Pump (MSA)

Lunar Orbit Plane - NASA (IAA)