<strong>Ice thickness and flow of the perennial snow patch at Karamatsu-sawa in Hida mountain range</strong>

Kenshiro Arie; Chiyuki Narama; Kotaro FUKUI; Hajime IIDA

Presentation information

[J] Poster

A (Atmospheric and Hydrospheric Sciences ) » A-CC Cryospheric Sciences & Cold District Environment

[A-CC27] Glaciology

Wed. May 29, 2019 5:15 PM - 6:30 PM Poster Hall (International Exhibition Hall8, Makuhari Messe)

convener:Takayuki Nuimura(Tokyo Denki University), Ishikawa Mamoru(Hokkaido University), Kzutaka Tateyama(National University Corporation Kitami Institute of Technology), Hiroto Nagai(Waseda Univ., School of Education)

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[ACC27-P03] Ice thickness and flow of the perennial snow patch at Karamatsu-sawa in Hida mountain range

*Kenshiro Arie¹, Chiyuki Narama², Kotaro FUKUI³, Hajime IIDA³ (1.Graduate School of Science and Technology, Niigata University, 2.Faculty of Science, Niigata University, 3.Tateyama Caldera Sabo Museum)

Keywords:glacier, perennial snow patch, equilibrium line altitude, GPR, GNSS

We investigated ice thickness and flow speed of the perennial snow patch at Karamatsu-sawa by GPR observation and GNSS observation. As a result, ice thickness of the perennial snow patch was about 30m and the flow speed was several centimeter.