Overview
Aircraft spotting, or planespotting, is a hobby involving the observation and tracking of aircraft, typically documented through photography or videography, with enthusiasts also recording information about airports, air traffic control communications, and airline routes. Aviation enthusiasts have watched aircraft since the earliest days of flight, but planespotting as a distinct organized hobby, separate from wartime aircraft observation work, didn't emerge until the second half of the 20th century. During World War II and the Cold War, some governments actively encouraged citizens to become planespotters as part of official observation corps, tasked with identifying and reporting aircraft for national defense purposes. Today planespotting exists primarily as a civilian enthusiast hobby, with dedicated spotting locations near major airports and active online communities sharing photographs and aircraft registration data.
History
Aircraft observation as an organized activity emerged during World War II, when several countries recruited civilian volunteers into observer corps specifically tasked with identifying and reporting aircraft for national air defense purposes. This wartime observation tradition continued informally into the Cold War, as some governments maintained aircraft-spotting networks for early warning purposes even after radar technology reduced their strategic necessity. Planespotting as a purely recreational civilian hobby, distinct from any official observation role, emerged in the second half of the 20th century as aviation enthusiasts began systematically photographing and documenting aircraft for personal interest. The hobby has grown substantially since the 1990s and 2000s, aided by increasingly capable and affordable photography equipment and online communities where spotters share images and aircraft registration data worldwide.
Design & Specifications
Spotters use cameras, radios, and flight-tracking apps to identify and document aircraft, often from designated viewing areas near major airports.
Operations
Enthusiasts track and photograph aircraft movements, sharing images and data through dedicated online communities and publications.
See also
References

| Category | Aviation Business & Pilot Operations |
| Type | Aviation enthusiast hobby |
| Wartime Origin | WWII/Cold War observer corps |
| Modern Era | Second half of 20th century |
| Status | Active hobby community |