作者: Haiyang Gao , Licheng Li , Lingbing Bu , Qilin Zhang , Zhen Wang
DOI: 10.1016/J.OPTCOM.2020.125546
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摘要: Abstract This work presents a practical spectrophotometer based on passive remote sensing, the mesospheric airglow spectrum photometer (MASP). Also presented is detailed description of its data processing. The MASP measures rotational temperature from nighttime emission O 2 (0–1) band. All components are commercial standard components, making it cost-effective and easy to maintain update. housing has excellent thermal insulation equipped with small semiconductor thermoelectric cooler (TEC) air conditioner that guarantees constant for instrument. calibration instrument parameters forward model simulation synthetic spectra described in detail. Moreover, processing adjusted according characteristics MASP, especially removal background continuum. Observation results show capable measuring disturbances caused by small-scale gravity wave tidal waves periods 4 or 8 h. Comparisons NRLMSISE-00 atmospheric also more consistent trend averaged daily variation. Accordingly, suitable installation at multiple stations perform long-term stable synchronous network observation.