# \#replication

**URL:** https://scanalyst.fourmilab.ch/tag/replication/2084.md

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## [What Did the Event Horizon Telescope See in the Core of M87?](https://scanalyst.fourmilab.ch/t/what-did-the-event-horizon-telescope-see-in-the-core-of-m87/1460)

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**Author:** [@johnwalker](https://scanalyst.fourmilab.ch/u/johnwalker)\
**Replies:** 0\
**Last updated:** [1 June 2022 13:32 UTC](https://scanalyst.fourmilab.ch/t/what-did-the-event-horizon-telescope-see-in-the-core-of-m87/1460 "2022-06-01T13:32:54Z")

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In April 2019 the Event Horizon Telescope (EHT) collaboration released an image of the core of galaxy Messier 87 (M87) which appeared to show the accretion disc around the supermassive black hole, M87\*, bel…