Cross-wave profiles of altitude and particle size of noctilucent clouds in the case of one-dimensional small-scale gravity wave pattern

被引：1

作者：

Ugolnikov, Oleg S. ^{[1
]}

机构：

[1] Russian Acad Sci, Space Res Inst, Profsoyuznaya St 84-32, Moscow 117997, Russia

来源：

JOURNAL OF ATMOSPHERIC AND SOLAR-TERRESTRIAL PHYSICS | 2023年 / 243卷

关键词：

Noctilucent clouds; Gravity wave; Particle size; Altitude; ICE WATER-CONTENT;

D O I：

10.1016/j.jastp.2023.106024

中图分类号：

P3 [地球物理学]; P59 [地球化学];

学科分类号：

0708 ; 070902 ;

摘要：

This paper describes the wide-field three-color observations of an expanded field of noctilucent clouds modulated by a one-dimensional mode of gravity wave. Long wave crests were aligned by a small angle to the solar vertical in the sky. This made possible separate determination of altitude and particle size at different wave phases based on three-color photometry of noctilucent clouds. Thereby, it is possible to use simple optical images to record the changes in the parameters of noctilucent clouds during the passage of short-period gravity wave.

引用

页数：6