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arXiv · 2602.02058

Astro-COLIBRI: An Innovative Platform for Real-Time Multi-Messenger Astrophysics

Bernardo Cornejo Avila·Sofia Bisero·Mickael Costa·Antoine Ciric·Ilja Jaroschewski·Weizmann Kindrébéogo·Fabian Schussler
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Abstract

The discovery of transient phenomena, such as supernovae, novae, Fast Radio Bursts (FRBs), Gamma-Ray Bursts (GRBs), and stellar flares, together with the emergence of new cosmic messengers like high-energy neutrinos and Gravitational Waves (GWs), has revolutionized astrophysics in recent years. To fully exploit the scientific potential of multi-messenger and multi-wavelength follow-up observations, as well as serendipitous detections, researchers need a tool capable of rapidly compiling and contextualizing essential information for every new event. We present Astro-COLIBRI, an advanced platform designed to meet this challenge. Astro-COLIBRI is a comprehensive platform that combines a public RESTful API, real-time databases, a cloud-based alert system, and user-friendly interfaces including a website and mobile app for iOS and Android. It ingests alerts from multiple sources in real time, applies user-defined filters, and situates each event within its multi-messenger and multi-wavelength context. The platform provides clear data visualization, concise summaries of key event properties, and evaluations of observing conditions across a wide network of observatories worldwide. We here detail the architecture of Astro-COLIBRI, from the data pipelines that manage real-time alert ingestion and processing to the design of the RESTful API, which enables seamless integration with other astronomical software and services.

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Bernardo Cornejo Avila, Sofia Bisero, Mickael Costa, Antoine Ciric, Ilja Jaroschewski, Weizmann Kindrébéogo, Fabian Schussler. 2026-02-02. Astro-COLIBRI: An Innovative Platform for Real-Time Multi-Messenger Astrophysics. https://arxiv.org/abs/2602.02058

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