Modified refractive index: Difference between revisions

Latest revision as of 09:21, 17 September 2026

For a given height above sea level the sum of the refractive index of the air at this height and the ratio of the height to the radius of the earth.

Reference: C.C.I.R.

Please note that this is the term as it stands in the original IALA Dictionary edition (1970-1989)

Revision as of 12:00, 15 February 2009 (view source) Oferiks (talk \| contribs) No edit summary		Latest revision as of 09:21, 17 September 2026 (view source) Minsuids (talk \| contribs) m (Dictionary clean-up: identifier → urn:mrn:iala:dic:4-1-0890)
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	'''4-1-~~890~~		'''urn:mrn:iala:dic:4-1-0890'''

	For a given height above sea level the sum of the refractive index of the air at this height and the ratio of the height to the radius of the earth.		For a given height above sea level the sum of the refractive index of the air at this height and the ratio of the height to the radius of the earth.