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arXiv · 2001.00588

The Gravitational Wave Treasure Map: A Tool to Coordinate, Visualize, and Assess the Electromagnetic Follow-Up of Gravitational Wave Events

Samuel D. Wyatt·Aaron Tohuvavohu·Iair Arcavi·Michael J. Lundquist·D. Andrew Howell·David J. Sand
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Abstract

We present the Gravitational Wave Treasure Map, a tool to coordinate, visualize, and assess the electromagnetic follow-up of gravitational wave (GW) events. With typical GW localization regions of hundreds to thousands of square degrees and dozens of active follow-up groups, the pursuit of electromagnetic (EM) counterparts is a challenging endeavor, but the scientific payoff for early discovery of any counterpart is clear. With this tool, we provide a website and API interface that allows users to easily see where other groups have searched and better inform their own follow-up search efforts. A strong community of Treasure Map users will increase the overall efficiency of EM counterpart searches and will play a fundamental role in the future of multi-messenger astronomy.

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Samuel D. Wyatt, Aaron Tohuvavohu, Iair Arcavi, Michael J. Lundquist, D. Andrew Howell, David J. Sand. 2020-04-03. The Gravitational Wave Treasure Map: A Tool to Coordinate, Visualize, and Assess the Electromagnetic Follow-Up of Gravitational Wave Events. https://doi.org/10.3847/1538-4357%2Fab855e

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