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Obtaining infrared spectral imagery of the upper atmosphere using a cubesat | IEEE Journals & Magazine | IEEE Xplore

Obtaining infrared spectral imagery of the upper atmosphere using a cubesat


Abstract:

The mission of the Canadian Satellite Design Team at York University is to develop a Cubesat payload that will use the AURORA line scan camera to obtain infrared spectral...Show More

Abstract:

The mission of the Canadian Satellite Design Team at York University is to develop a Cubesat payload that will use the AURORA line scan camera to obtain infrared spectral imagery of the upper atmosphere. The imagery will be used to assess the concentration of greenhouse gases in the atmosphere and thereby advance our understanding of climate change. The team comprises a diverse group of students with a variety of backgrounds. The manner in which our group has been organized and the facilities that we have obtained access to will be a critical factor in our ultimate success.
Published in: IEEE Communications Magazine ( Volume: 53, Issue: 5, May 2015)
Page(s): 205 - 207
Date of Publication: 14 May 2015

ISSN Information:


Introduction

The primary goal of the POLARIS (Polar Orbit, Lower Atmosphere Research Instrument using Spectroscopy) cubesat is to provide infrared spectral imagery from the Earth's upper atmosphere using the cost-efficient Aurora multi-pixel camera made by Thoth Technologies. The captured images will allow for analysis of numerous greenhouse gases in the atmosphere that is useful for understanding climate change (Fig. 1). This mission will demonstrate the radiation balance of the Earth by understanding the upwelling radiation and help to quantify the effects of clouds, aerosols, water vapor, and carbon dioxide on the climate (Fig. 2). Our secondary objectives are to:

Promote space exploration to our local community and university.

Demonstrate in a cost-effective manner the extensive capabilities of nano-satellites.

Provide a hands-on learning experience for our engineering and science students.

Typical infrared spectrograms [1].

Earth's energy budget [2].

References

References is not available for this document.