The San Diego Fire-Rescue Department (SDFD) is an all-risk, all-hazards fire department, providing fire protection and emergency medical services to the city of San Diego, California, United States. The San Diego Fire-Rescue Department is the second-largest municipal fire department in the state of California, after Los Angeles and responds to nearly 162,000 calls per year. The San Diego Fire-Rescue Department covers 343 square miles of service area including 17 miles of coastline, with responsibility extending 3 miles offshore.

Montgomery-Gibbs Executive Airport, formerly known as Montgomery Field and Gibbs Field, is a public airport in San Diego, California, United States, six miles (10 km) north of downtown San Diego. The airport covers 456 acres (185 ha) and has three runways, one public helipad, and two private helipads. The runways are 28R/10L and 28L/10R (parallel) and 5/23.