AN/APG-71 radar (later variants)
E505166
The AN/APG-71 is an advanced pulse-Doppler fire-control radar developed for later variants of the F-14 Tomcat, providing improved long-range detection, tracking, and engagement capabilities over earlier systems.
All labels observed (1)
| Label | Occurrences |
|---|---|
| AN/APG-71 radar (later variants) canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T5239741 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: AN/APG-71 radar (later variants) Context triple: [Grumman F-14 Tomcat, avionics, AN/APG-71 radar (later variants)]
-
A.
AN/APG-77 AESA radar
The AN/APG-77 is an advanced active electronically scanned array (AESA) radar system designed to give the F-22 Raptor superior long-range detection, tracking, and low-probability-of-intercept capabilities.
-
B.
Hughes AN/APG-65 radar
The Hughes AN/APG-65 is a multimode, pulse-Doppler fire-control radar system widely used in modern fighter aircraft such as the F/A-18 Hornet for air-to-air and air-to-ground missions.
-
C.
J/APG-1 AESA radar
The J/APG-1 is an advanced Japanese active electronically scanned array (AESA) fire-control radar developed for modern fighter aircraft, offering high-resolution tracking, multi-target engagement, and improved resistance to jamming.
-
D.
AN/APY-2 radar
The AN/APY-2 radar is an advanced airborne early warning and control (AEW&C) radar system designed to provide long-range surveillance, tracking, and battle management capabilities.
-
E.
AN/APG-70
The AN/APG-70 is an advanced multi-mode pulse-Doppler radar system developed for modernized variants of the F-15 fighter to provide long-range air-to-air and air-to-ground targeting capabilities.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: AN/APG-71 radar (later variants) Target entity description: The AN/APG-71 is an advanced pulse-Doppler fire-control radar developed for later variants of the F-14 Tomcat, providing improved long-range detection, tracking, and engagement capabilities over earlier systems.
-
A.
AN/APG-77 AESA radar
The AN/APG-77 is an advanced active electronically scanned array (AESA) radar system designed to give the F-22 Raptor superior long-range detection, tracking, and low-probability-of-intercept capabilities.
-
B.
Hughes AN/APG-65 radar
The Hughes AN/APG-65 is a multimode, pulse-Doppler fire-control radar system widely used in modern fighter aircraft such as the F/A-18 Hornet for air-to-air and air-to-ground missions.
-
C.
J/APG-1 AESA radar
The J/APG-1 is an advanced Japanese active electronically scanned array (AESA) fire-control radar developed for modern fighter aircraft, offering high-resolution tracking, multi-target engagement, and improved resistance to jamming.
-
D.
AN/APY-2 radar
The AN/APY-2 radar is an advanced airborne early warning and control (AEW&C) radar system designed to provide long-range surveillance, tracking, and battle management capabilities.
-
E.
AN/APG-70
The AN/APG-70 is an advanced multi-mode pulse-Doppler radar system developed for modernized variants of the F-15 fighter to provide long-range air-to-air and air-to-ground targeting capabilities.
- F. None of above. chosen
Statements (51)
| Predicate | Object |
|---|---|
| instanceOf |
airborne fire-control radar
ⓘ
pulse-Doppler radar ⓘ |
| countryOfOrigin |
United States of America
ⓘ
surface form:
United States
|
| derivedFrom | APG-70 radar technology base ⓘ |
| designedFor | later variants of the F-14 Tomcat ⓘ |
| developer |
Hughes Aircraft Company
NERFINISHED
ⓘ
Raytheon NERFINISHED ⓘ |
| feature |
automatic target acquisition
ⓘ
digital signal processing ⓘ high-resolution ground mapping ⓘ improved electronic counter-countermeasures ⓘ look-down/shoot-down capability ⓘ multi-target tracking ⓘ programmable signal processor ⓘ raid assessment capability ⓘ sea-surface search modes ⓘ terrain-avoidance modes ⓘ track-while-scan capability ⓘ |
| frequencyBand | X-band ⓘ |
| fullOperationalCapabilityPeriod | 1990s ⓘ |
| improvementOver |
AN/AWG-9 radar detection range
ⓘ
AN/AWG-9 radar electronic counter-countermeasures ⓘ AN/AWG-9 radar maintainability ⓘ AN/AWG-9 radar reliability ⓘ |
| integration | compatible with F-14D digital avionics architecture ⓘ |
| introductionPeriod | late 1980s ⓘ |
| laterManufacturer | Raytheon NERFINISHED ⓘ |
| manufacturer | Hughes Aircraft Company NERFINISHED ⓘ |
| maximumDetectionRangeClass | over 100 nautical miles against large targets ⓘ |
| missionSupport |
fleet air defense
ⓘ
maritime strike ⓘ strike escort ⓘ |
| operator | United States Navy ⓘ |
| platformType | carrier-based fighter aircraft ⓘ |
| predecessor | AN/AWG-9 radar NERFINISHED ⓘ |
| primaryFunction |
long-range target detection
ⓘ
target tracking ⓘ weapon guidance ⓘ |
| role |
air-to-air combat
ⓘ
air-to-ground attack ⓘ fire-control ⓘ |
| status |
out of production
ⓘ
retired from front-line service with F-14 ⓘ |
| supportsWeapon |
AIM-54 Phoenix
NERFINISHED
ⓘ
AIM-7 Sparrow NERFINISHED ⓘ AIM-9 Sidewinder NERFINISHED ⓘ air-to-ground precision-guided munitions ⓘ |
| technologyType | coherent pulse-Doppler ⓘ |
| usedOnAircraft | Grumman F-14D Tomcat NERFINISHED ⓘ |
| usedOnAircraftVariant | F-14D Super Tomcat NERFINISHED ⓘ |
| userInterface | integrated with F-14D cockpit displays ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: AN/APG-71 radar (later variants) Description of subject: The AN/APG-71 is an advanced pulse-Doppler fire-control radar developed for later variants of the F-14 Tomcat, providing improved long-range detection, tracking, and engagement capabilities over earlier systems.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.