1 December 1994 Maynooth Optical Aeronomical Facility
Francis J. Mulligan, Rick J. Niciejewski
Author Affiliations +
Abstract
Ground-based measurements of upper atmospheric parameters, such as temperature and wind velocity, can be made by observing airglow emissions that have a well-defined altitude profile and that are known to be representative of the emitting region. We describe the optical observatory at Maynooth (53.23° N, 6.4° W) at which two instruments, a Fabry-Pérot interferometer and a Fourier transform spectrometer, are used to record atmospheric airglow emissions in Ireland at visible and near-infrared wavelengths, respectively. Descriptions of the instruments, data acquisition, and analysis procedures are provided, together with some sample results.
Francis J. Mulligan and Rick J. Niciejewski "Maynooth Optical Aeronomical Facility," Optical Engineering 33(12), (1 December 1994). https://doi.org/10.1117/12.187022
Published: 1 December 1994
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KEYWORDS
Interferometers

Atmospheric optics

Temperature metrology

Sensors

FT-IR spectroscopy

Observatories

Airglow

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