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Lockheed P-3 Orion / WP-3D / CP-140 Family

The P-3 Orion is a four-engine turboprop patrol and research aircraft family derived from the Lockheed L-188 Electra. Its long range, large cabin, sensor capacity, and low-altitude endurance support maritime patrol, search and rescue, environmental science, weather reconnaissance, and atmospheric research. Military and civil-special-mission derivatives have served operators around the world, while NOAA's instrumented WP-3Ds remain central to tropical-cyclone observation.

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Identity

Aliases
P-3 OrionP3V OrionP-3AP-3BP-3CEP-3WP-3D OrionCP-140 Aurora
Family Name
Lockheed P-3 Orion
Full Name
Lockheed P-3 Orion / WP-3D / CP-140 Family
Roles
militaryreconnaissancesearch_and_rescueresearchweather
Status
active
Type
aircraft

Details

Aircraft Specs
Configuration
fixed_wing
Operating Modes
land
Takeoff Landing Capabilities
conventional
Description
The P-3 Orion is a four-engine turboprop patrol and research aircraft family derived from the Lockheed L-188 Electra. Its long range, large cabin, sensor capacity, and low-altitude endurance support maritime patrol, search and rescue, environmental science, weather reconnaissance, and atmospheric research. Military and civil-special-mission derivatives have served operators around the world, while NOAA's instrumented WP-3Ds remain central to tropical-cyclone observation.
First Flight Year
1,959
Manufacturer
Propulsion Configurations
  • Entries
    • Nested value
    Name
    P-3C exact T56-A-14 configuration
    Notes
    Applies only to the P-3C branch within the broader Lockheed P-3 Orion family. P-3A/P-3B and other derivative or export configurations remain unmodeled until exact source-backed variants are prepared; this is not a family-level T56 substitute.

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Creation Time
July 29, 2026 at 12:18:54 UTC
Updated Time
August 4, 2026 at 23:51:58 UTC
Lockheed P-3 Orion / WP-3D / CP-140 Family - AeroVia