Real-time earthquake warning for astronomical observatories

被引：4

作者：

Coughlin, Michael ^{[1
]}

Stubbs, Christopher ^{[1
]}

Barrientos, Sergio ^{[2
]}

Claver, Chuck ^{[3
]}

Harms, Jan ^{[4
]}

Smith, R. Chris ^{[5
]}

Warner, Michael ^{[5
]}

机构：

[1] Harvard Univ, Dept Phys, Cambridge, MA 02138 USA

[2] Univ Chile, Ctr Sismol Nacl, Santiago, Chile

[3] LSST Observ, Tucson, AZ 85712 USA

[4] INFN, Sez Firenze, I-50019 Sesto Fiorentino, Italy

[5] Natl Opt Astron Observ, Cerro Tololo Interamer Observ, La Serena, Chile

来源：

EXPERIMENTAL ASTRONOMY | 2015年 / 39卷 / 02期

基金：

美国国家科学基金会;

关键词：

Astronomical observatories; Earthquakes; Gravitational-wave detectors; SEISMIC NETWORK;

D O I：

10.1007/s10686-015-9454-1

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

Early earthquake warning is a rapidly developing capability that has significant ramifications for many fields, including astronomical observatories. In this work, we describe the susceptibility of astronomical facilities to seismic events, including large telescopes as well as second-generation ground-based gravitational-wave interferometers. We describe the potential warning times for observatories from current seismic networks and propose locations for future seismometers to maximize warning times.

引用

页码：387 / 404

页数：18

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Christopher Stubbs
Sergio Barrientos
Chuck Claver
Jan Harms
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Michael Warner
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