IEVref:705-05-10ID:
Language:enStatus: Standard
Term: refractivity
Synonym1:
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Symbol: N
Definition: one million times the amount by which the refractive index in the atmosphere exceeds unity:

N = 106(n-1)


Publication date:1995-09
Source
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Internal notes:2018-02-05: Editorial changes - "symbole: " deleted from the Symbol field; "N" corrected to "<i>N</i>" in the formula. JGO
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