Accession Number:

AD0744087

Title:

Celestial Spectra and Atmospheric Effects on Radiation Mainly in the Infrared.

Descriptive Note:

Final scientific rept. 16 Jul 69-15 Dec 71,

Corporate Author:

LIEGE UNIV (BELGIUM) INSTITUT D'ASTROPHYSIQUE

Personal Author(s):

• Migeotte,Marcel V.

Report Date:

1972-03-15

Pagination or Media Count:

121.0

Abstract:

Contents The spectrum of the sum and of the earths atmosphere observed at the Jungfraujoch The spectrum of the sun observed from a high altitude balloon 1.2 to 3 micrometers and region of 345 micrometers Observations of cold stars, at the Jungfraujoch The spectrum of the sun, observed from a high altitude balloon 1.2 to 3.0 microns.

Descriptors:

• *SOLAR SPECTRUM
• MEASUREMENT
• INFRARED SPECTRA
• ULTRAVIOLET SPECTRA
• VISIBLE SPECTRA
• BALLOONS
• UPPER ATMOSPHERE
• SIGNAL TO NOISE RATIO
• ASTRONOMY
• BELGIUM

Subject Categories:

• Astrophysics
• Atmospheric Physics

Distribution Statement:

APPROVED FOR PUBLIC RELEASE