Ice and Snow Thickness of the IGAN Glacier in the Polar Urals from Ground-Based Radio-Echo Sounding 2019 and 2021

I. I. Lavrentiev; Лаврентьев И. И.; G. A. Nosenko; Носенко Г. А.; A. F. Glazovsky; Глазовский А. Ф.; A. N. Shein; Шеин А. Н.; M. N. Ivanov; Иванов М. Н.; Ya. K. Leopold; Леопольд Я. К.

Толщина льда и снежного покрова ледника Иган (Полярный Урал) по данным наземного радиозондирования в 2019 и 2021 гг.

Авторы: Лаврентьев И.И.¹, Носенко Г.А.¹, Глазовский А.Ф.¹, Шеин А.Н.², Иванов М.Н.³, Леопольд Я.К.²
Учреждения:
1. Институт географии РАН
2. ГКУ ЯНАО “Научный центр изучения Арктики”
3. Московский государственный университет имени М.В. Ломоносова
Выпуск: Том 63, № 1 (2023)
Страницы: 5-16
Раздел: Ледники и ледниковые покровы
URL: https://journals.eco-vector.com/2076-6734/article/view/659397
EDN: https://elibrary.ru/MAEUJG
ID: 659397

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Аннотация
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Аннотация

В 2019 и 2021 гг. на леднике ИГАН проводились георадарные измерения толщины льда (ВИРЛ-7, 20 МГц) и снежного покрова (Пикор-Лёд, 1600 МГц). Показано, что ледник имеет политермическую структуру, а его толщина достигает 114 м. Выполнена оценка величины и особенностей распределения снежной толщи по площади ледника и прилегающей территории.

Ключевые слова

радиолокационное зондирование, ледник, толщина снега, толщина льда, Полярный Урал

Список литературы

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