Ashra (All-sky Survey High Resolution Air-shower detector)

E716227

air-shower detector cosmic-ray observatory wide-field imaging system

Ashra (All-sky Survey High Resolution Air-shower detector) is a high-resolution, wide-field observatory system designed to detect and study cosmic-ray air showers and related high-energy astrophysical phenomena.

Try in SPARQL Jump to: Surface forms Disambiguation Statements Elicitation Referenced by

All labels observed (2)

Label	Occurrences
All-sky Survey High Resolution Air-shower detector	1
Ashra (All-sky Survey High Resolution Air-shower detector) canonical	1

How this entity was disambiguated

This entity first appeared as the object of triple T8174904 — 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: Ashra (All-sky Survey High Resolution Air-shower detector)
Context triple: [Institute for Cosmic Ray Research, notableProject, Ashra (All-sky Survey High Resolution Air-shower detector)]

A. Very Energetic Radiation Imaging Telescope Array System
The Very Energetic Radiation Imaging Telescope Array System (VERITAS) is a ground-based array of imaging atmospheric Cherenkov telescopes in Arizona designed to study very high-energy gamma rays from astrophysical sources.
B. Major Atmospheric Gamma Imaging Cherenkov Telescope
The Major Atmospheric Gamma Imaging Cherenkov Telescope (MAGIC) is a ground-based imaging atmospheric Cherenkov telescope system in the Canary Islands designed to detect very high-energy gamma rays from cosmic sources.
C. VERITAS array
The VERITAS array is a ground-based gamma-ray observatory consisting of multiple imaging atmospheric Cherenkov telescopes used to study very high-energy astrophysical phenomena.
D. Baksan Neutrino Observatory
The Baksan Neutrino Observatory is a Russian underground research facility in the Caucasus Mountains dedicated to detecting neutrinos and studying rare subatomic processes in a low-background environment.
E. Simonyi Survey Telescope
The Simonyi Survey Telescope is a wide-field optical telescope designed for rapid, repeated imaging of the night sky as part of large-scale astronomical surveys.
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: Ashra (All-sky Survey High Resolution Air-shower detector)
Target entity description: Ashra (All-sky Survey High Resolution Air-shower detector) is a high-resolution, wide-field observatory system designed to detect and study cosmic-ray air showers and related high-energy astrophysical phenomena.

A. Very Energetic Radiation Imaging Telescope Array System
The Very Energetic Radiation Imaging Telescope Array System (VERITAS) is a ground-based array of imaging atmospheric Cherenkov telescopes in Arizona designed to study very high-energy gamma rays from astrophysical sources.
B. Major Atmospheric Gamma Imaging Cherenkov Telescope
The Major Atmospheric Gamma Imaging Cherenkov Telescope (MAGIC) is a ground-based imaging atmospheric Cherenkov telescope system in the Canary Islands designed to detect very high-energy gamma rays from cosmic sources.
C. VERITAS array
The VERITAS array is a ground-based gamma-ray observatory consisting of multiple imaging atmospheric Cherenkov telescopes used to study very high-energy astrophysical phenomena.
D. Baksan Neutrino Observatory
The Baksan Neutrino Observatory is a Russian underground research facility in the Caucasus Mountains dedicated to detecting neutrinos and studying rare subatomic processes in a low-background environment.
E. Simonyi Survey Telescope
The Simonyi Survey Telescope is a wide-field optical telescope designed for rapid, repeated imaging of the night sky as part of large-scale astronomical surveys.
F. None of above. chosen

Statements (44)

Predicate	Object
instanceOf	air-shower detector ⓘ cosmic-ray observatory ⓘ wide-field imaging system ⓘ
acronym	Ashra ⓘ
aimsTo	bridge optical techniques and particle detection in air-shower studies ⓘ
collaboratesWith	Ashra NTA project ⓘ
country	United States ⓘ linked to: United States of America
dataType	optical images of air-shower events ⓘ time-resolved event waveforms ⓘ
designedFor	all-sky survey observations ⓘ high-resolution imaging of air showers ⓘ wide-field monitoring of the night sky ⓘ
field	astroparticle physics ⓘ high-energy astrophysics ⓘ
fullName	All-sky Survey High Resolution Air-shower detector ⓘ linked to: Ashra (All-sky Survey High Resolution Air-shower detector)
goal	monitor transient astrophysical events ⓘ search for astrophysical neutrino sources ⓘ search for very-high-energy gamma-ray sources ⓘ study origin of high-energy cosmic rays ⓘ
hasComponent	imaging camera ⓘ optical system ⓘ trigger and readout electronics ⓘ
hasObservationMode	all-sky monitoring ⓘ targeted follow-up of transient events ⓘ
hasProperty	high angular resolution ⓘ imaging air-shower Cherenkov light ⓘ imaging fluorescence light from air showers ⓘ wide field of view ⓘ
locatedIn	Hawaii Island ⓘ
locatedOn	Mauna Loa ⓘ
monitors	large fraction of the sky simultaneously ⓘ
observes	Cherenkov light from air showers ⓘ extensive air showers in the atmosphere ⓘ fluorescence light from air showers ⓘ
relatedTo	cosmic-ray physics ⓘ gamma-ray astronomy ⓘ neutrino astronomy ⓘ
researchFocus	cosmic-ray air showers ⓘ high-energy neutrinos ⓘ transient high-energy phenomena ⓘ very-high-energy gamma rays ⓘ
uses	fast electronics for event readout ⓘ optical imaging techniques ⓘ photoelectric sensors ⓘ