Modify Concept: Ultraviolet surveys

[BartlettAstro]

Name the concept in question

Ultraviolet surveys (https://astrothesaurus.org/uat/1742)

Describe the change

Ultraviolet surveys (https://astrothesaurus.org/uat/1742) appears to be a narrower concept of Sky surveys (https://astrothesaurus.org/uat/1464). However, both currently share a broader concept: Surveys (https://astrothesaurus.org/uat/1671).

Sky surveys has definition:
The observation and recording of large extents of the sky with a particular instrument using one or more wavelengths in the same spectral domain.
- An Etymological Dictionary of Astronomy and Astrophysics, by M. Heydari-Malayeri

Proposed Entry

Concept:
https://astrothesaurus.org/uat/1742
Preferred label: Ultraviolet surveys
Broader concepts: Sky surveys (https://astrothesaurus.org/uat/1464)
Narrower concepts: None
Related concepts:

• X-ray surveys (https://astrothesaurus.org/uat/1824)
• Radio surveys (proposed, [New Concept]: Radio surveys #500)
• Infrared surveys (proposed, [New Concept]: Infrared surveys #501)
• Ultraviolet sources (https://astrothesaurus.org/uat/1741)
• Ultraviolet telescopes (https://uat.astrothesaurus.org/uat/1743)
• Ultraviolet observatories (https://astrothesaurus.org/uat/1739)

Alternative terms: UV surveys
Examples:

• TD-1A satellite mission
• Galaxy Evolution Explorer (GALEX) mission
• Extreme Ultraviolet Explorer (EUVE) satellite

Definition: Observing a large area of sky at ultraviolet wavelengths

definition based on "infrared survey" from An Etymological Dictionary of Astronomy and Astrophysics, by M. Heydari-Malayeri

Please include any additional comments/feedback

#499 proposes a similar change to X-ray surveys (https://astrothesaurus.org/uat/1824); even if these concepts ultimately keep their current broader term adding a definition and additional related terms will be helpful.

#500 & #501 propose new concepts for radio surveys and infrared surveys. These terms should be added and structured similarly to this one.