{
  "bibcode": "2021GCN.30184....1R",
  "body": "Instead \"the field of GRB 201223A\" meant \"the field of GRB 210610B\":\nthis line was copied from my observation of the optical afterglow of\nGRB 201223A (GCN Circular #29165) with the same telescope.",
  "circularId": 30184,
  "createdOn": 1623368698000,
  "email": "filipp.romanov.27.04.1997@gmail.com",
  "subject": "GRB 210610B: correction to GCN 30181",
  "submitter": "Filipp Dmitrievich Romanov at Amateur astronomer  <filipp.romanov.27.04.1997@gmail.com>",
  "eventId": "GRB 210610B"
}