Kevin Hanyu Clinton Wulur ORCID iDhttps://scholar.google.com/citations?user=guO1OR0AAAAJ&hl=id 1. Program Studi Fisika, Universitas Negeri Makassar, Makassar, 9022, Indonesia
2. Gowa Geophysical Station, Agency for Meteorology Climatology and Geophysics (BMKG), Gowa, Indonesia Indonesia