Great Red Spot

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Great Red Spot

n
(Celestial Objects) a large long-lived oval feature, south of Jupiter's equator, that is an anticyclonic disturbance in the atmosphere
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References in periodicals archive ?
space agency shared a (https://twitter.com/NASA/status/1104832800421756935) view of a "long, brown oval" within Jet N4, a "polar jet stream along the southern edge of Jupiter's north polar region." 
Typically, erythema dyschromicum perstans presents as ashy gray to grayish brown oval macules/patches symmetrically distributed over the body [4-7].
The Princess was a cream and brown oval in his lap purrs grading into snores.