Hoʻomaka Ma kēia alakaʻi piha, ʻimi mākou i nā geophones, kā lākou noi, ʻenehana, a me nā pono.Ma ke ʻano he alakaʻi alakaʻi i ka ʻenehana geophone, ua kūpaʻa mākou e hāʻawi iā ʻoe i ka ʻike hohonu loa e pili ana i kēia mea kani seismic....
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