Zaslon phased-array radar
E875241
The Zaslon phased-array radar is a powerful Soviet-era airborne radar system notable for being one of the first operational passive electronically scanned arrays, designed to give the MiG-31 long-range detection and tracking capabilities against multiple aerial targets.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Zaslon phased-array radar canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T10632090 — 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: Zaslon phased-array radar Context triple: [MiG-31, avionics, Zaslon phased-array radar]
-
A.
Erieye radar
The Erieye radar is a Swedish airborne early warning and control (AEW&C) radar system known for its active electronically scanned array (AESA) technology and long-range surveillance capabilities.
-
B.
Northrop Grumman MESA radar
The Northrop Grumman MESA radar is an advanced airborne early warning and control radar system featuring a distinctive dorsal "top hat" antenna that provides 360-degree surveillance and battle management capabilities.
-
C.
Raytheon ASARS-2 derivative radar
The Raytheon ASARS-2 derivative radar is an advanced airborne synthetic aperture and ground moving target indication radar system developed for high-resolution, all-weather surveillance and reconnaissance.
-
D.
AN/MPQ-53 radar
The AN/MPQ-53 is a multifunction, phased-array fire control radar used to detect, track, and guide interceptors against aircraft and missile threats in the Patriot air defense system.
-
E.
AN/MPQ-65 radar
The AN/MPQ-65 radar is an advanced multifunction phased-array radar used in later variants of the Patriot air and missile defense system, providing improved target detection, tracking, and engagement capabilities over its predecessor.
- 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: Zaslon phased-array radar Target entity description: The Zaslon phased-array radar is a powerful Soviet-era airborne radar system notable for being one of the first operational passive electronically scanned arrays, designed to give the MiG-31 long-range detection and tracking capabilities against multiple aerial targets.
-
A.
Erieye radar
The Erieye radar is a Swedish airborne early warning and control (AEW&C) radar system known for its active electronically scanned array (AESA) technology and long-range surveillance capabilities.
-
B.
Northrop Grumman MESA radar
The Northrop Grumman MESA radar is an advanced airborne early warning and control radar system featuring a distinctive dorsal "top hat" antenna that provides 360-degree surveillance and battle management capabilities.
-
C.
Raytheon ASARS-2 derivative radar
The Raytheon ASARS-2 derivative radar is an advanced airborne synthetic aperture and ground moving target indication radar system developed for high-resolution, all-weather surveillance and reconnaissance.
-
D.
AN/MPQ-53 radar
The AN/MPQ-53 is a multifunction, phased-array fire control radar used to detect, track, and guide interceptors against aircraft and missile threats in the Patriot air defense system.
-
E.
AN/MPQ-65 radar
The AN/MPQ-65 radar is an advanced multifunction phased-array radar used in later variants of the Patriot air and missile defense system, providing improved target detection, tracking, and engagement capabilities over its predecessor.
- F. None of above. chosen
Statements (50)
| Predicate | Object |
|---|---|
| instanceOf |
airborne radar system
ⓘ
passive electronically scanned array radar ⓘ |
| alsoKnownAs | RP-31 Zaslon NERFINISHED ⓘ |
| associatedMissile |
R-33 air-to-air missile
NERFINISHED
ⓘ
R-37 air-to-air missile NERFINISHED ⓘ |
| capability |
engaging multiple targets simultaneously
ⓘ
long-range detection of aerial targets ⓘ look-up and look-down detection ⓘ track-while-scan ⓘ tracking multiple targets simultaneously ⓘ |
| countryOfOrigin | Soviet Union ⓘ |
| countryService |
Kazakhstan
NERFINISHED
ⓘ
Russia NERFINISHED ⓘ |
| designedForAircraft |
MiG-31 Foxhound
NERFINISHED
ⓘ
Mikoyan MiG-31 NERFINISHED ⓘ |
| designedForMission | long-range air defense interception ⓘ |
| designedToCounter |
cruise missiles
ⓘ
strategic bombers ⓘ |
| designGoal |
early detection of high-speed high-altitude targets
ⓘ
interception of low-flying cruise missiles ⓘ |
| developer | Tikhomirov NIIP NERFINISHED ⓘ |
| engagementCapacity | guidance for multiple missiles simultaneously ⓘ |
| enteredServiceWith | Soviet Air Defence Forces NERFINISHED ⓘ |
| frequencyBand | X-band ⓘ |
| integratedWith | MiG-31 fire-control system NERFINISHED ⓘ |
| introducedInPeriod | late 1970s ⓘ |
| maximumDetectionRange | over 200 km against bomber-sized targets ⓘ |
| NATOReportingName | Flash Dance NERFINISHED ⓘ |
| notableFor |
being one of the first operational airborne phased-array radars
ⓘ
being one of the first operational passive electronically scanned arrays ⓘ |
| operationalEnvironment |
all-weather
ⓘ
day and night ⓘ |
| originEra | Cold War NERFINISHED ⓘ |
| platformType | fighter-interceptor ⓘ |
| powerOutputClass | high-power radar ⓘ |
| primaryRole |
airborne interception radar
ⓘ
long-range air-to-air target detection ⓘ |
| radarAntennaType | slotted planar phased array ⓘ |
| radarMode |
search
ⓘ
track ⓘ track-while-scan ⓘ |
| scanCoverage |
significant elevation coverage
ⓘ
wide azimuth coverage ⓘ |
| scanType | electronic beam steering ⓘ |
| successor |
Zaslon-AM radar
NERFINISHED
ⓘ
Zaslon-M radar NERFINISHED ⓘ |
| targetTrackingCapacity | up to 10 targets simultaneously ⓘ |
| technologyType | passive electronically scanned array ⓘ |
| usedBy |
Russian Air Force
NERFINISHED
ⓘ
Soviet Air Forces NERFINISHED ⓘ |
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: Zaslon phased-array radar Description of subject: The Zaslon phased-array radar is a powerful Soviet-era airborne radar system notable for being one of the first operational passive electronically scanned arrays, designed to give the MiG-31 long-range detection and tracking capabilities against multiple aerial targets.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.