The effect of refraction on the setting sun as seen from space in theory and observation
By: By Winifred Sawtell Cameron ... [et al]
Contributors: United States. National Aeronautics and Space Administration; Goddard Space Flight Center
Series: NASA technical note -- NASA TN D-1721; NASA technical note -- D-1721
Publisher: National Aeronautics and Space Administration
Published: 1963
Place of publication: Washington, D.C
Language: eng
Subjects: Astronomical Refraction; Sun
Notes: "May 1963"--Cover.

Prepared at Goddard Space Flight Center.