LMR
Government & Politics abbreviation · Emergency Services
| Stands for | Land mobile radio |
|---|---|
| Categories | Government & Politics |
LMR stands for Land mobile radio, an emergency services abbreviation.
Two-way radio systems used by police, fire, EMS and utilities for reliable voice communication through handheld, vehicle and base station radios, operating on dedicated frequencies independent of cell networks.
Example: LMR stayed up during the storm even when cell towers went down.
Usage notes
Public safety continues to rely on LMR because it works without commercial infrastructure and allows instant push-to-talk group calls. FirstNet, a US broadband network for first responders, supplements but does not replace LMR. Systems range from simple repeaters to statewide trunked networks.
Related abbreviations
More emergency services abbreviations
- IMT – Incident management team
- IPAWS – Integrated Public Alert and Warning System
- JIC – Joint information center
- LAFD – Los Angeles Fire Department
- LEL – Lower explosive limit
- LFB – London Fire Brigade
- LODD – Line-of-duty death
- LZ – Landing zone
- MCI – Mass-casualty incident
- NENA – National Emergency Number Association
- NFPA – National Fire Protection Association
- NG911 – Next Generation 911