Black Thunder Mine
收藏DataCite Commons2025-09-26 更新2025-04-16 收录
下载链接：
https://www.fdsn.org/networks/detail/YB_1996/
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资源简介：
Portable infrasound and seismic array deployed 200 km from the Black Thunder coal mine recorded signals. Seven, single‐fired explosions were detonated in the Black Thunder coal mine, six closely spaced (<100 m) and the seventh located ∼3 km away. The amount of explosive ranged from 2500 to 22,100 kg. The signal to noise ratios (SNR) at regional distance ranged from near the noise level to 2 orders of magnitude above the noise (<1–100 SNR).
提供机构：
International Federation of Digital Seismograph Networks
创建时间：
2020-12-22
