Surface temperature changes of the crater of Agung Volcano from Landsat-8 TIRS during 2017-2018 eruption

Suwarsono, D. Triyono, M. R. Khomarudin, Rokhmatuloh

Research output: Contribution to journalConference articlepeer-review

Abstract

This paper described the application of Landsat-8 TIRS (Thermal Infra Red Sensor) to analyze the surface temperature changes of the crater region of Agung volcano during early of 2013 until late of 2019. Agung volcano is an active stratovolcano located in Bali island. We processed the brightness temperature from channel-10 of Landsat-8 TIRS during early of 2013 - late of 2019 and analyzed the changes. The results of this research showed that the eruptions that occurred during 2017 - 2018 have indicated highly increasing in the surface temperature of the crater region. The surface temperature changes of the crater region, which can be detected from Landsat-8 TIRS data, can be used as a precursor of an eruption.

Original languageEnglish
Article number012052
JournalJournal of Physics: Conference Series
Volume1528
Issue number1
DOIs
Publication statusPublished - 9 Jun 2020
Event4th International Seminar on Sensors, Instrumentation, Measurement and Metrology, ISSIMM 2019 - Padang, West Sumatera, Indonesia
Duration: 14 Nov 201914 Nov 2019

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