GRB 250521D: GOTO detects LAST counterpart candidate prior to the GRB #40522




O'Neill, D.; Kumar, A.; Gompertz, B. P.; Starling, R.; Ackley, K.; Dyer, M. J.; Lyman, J.; Ulaczyk, K.; Godson, B.; Steeghs, D.; Galloway, D. K.; Dhillon, V.; O'Brien, P.; Ramsay, G.; Noysena, K.; Kotak, R.; Breton, R. P.; Nuttall, L. K.; Casares, J.; on behalf of GOTO collaboration

Scott, Barthelmy

2025

GCN circular

GCN circular

40522

https://gcn.nasa.gov/circulars/40522




Last updated on 20/02/2026 04:26:57 PM