학술논문

Stratospheric ozone and ClO measurement using Balloon-Borne submillimeter limb sounder
Document Type
Periodical
Source
IEEE Transactions on Geoscience and Remote Sensing IEEE Trans. Geosci. Remote Sensing Geoscience and Remote Sensing, IEEE Transactions on. 43(6):1258-1265 Jun, 2005
Subject
Geoscience
Signal Processing and Analysis
Atmospheric measurements
Submillimeter wave technology
Submillimeter wave measurements
Superconducting microwave devices
Superconducting devices
Submillimeter wave communication
Satellite broadcasting
Communications technology
Calibration
Chemistry
Balloon-borne observation
limb sounder
microwave spectroscopy
retrieval of atmospheric profile
stratospheric chemistry
submillimeter wave
superconducting receiver
Language
ISSN
0196-2892
1558-0644
Abstract
Stratospheric O/sub 3/ and ClO were simultaneously observed off the northeastern coast of Japan by the Balloon-Borne Superconducting Submillimeter-Wave Limb-Emission Sounder (BSMILES) developed at National Institute of Information and Communications Technology. BSMILES is a highly sensitive submillimeter radiometer that exploits the superconductor-insulator-superconductor (SIS) technology for atmospheric research. This paper presents the first BSMILES spectra, and describes the details of the calibration process. The vertical profiles of O/sub 3/ and ClO have been also retrieved. In spite of some calibration uncertainties the obtained profiles are in relatively good agreement with previous and other available measurements.