[vsnet-grb-info 20877] Correction: Swift trigger #848890 is GRB 180720B (not GRB 180720A)

[GCN Circulars]

TITLE:   GCN CIRCULAR
NUMBER:  22975
SUBJECT: Correction: Swift trigger #848890 is GRB 180720B (not GRB 180720A)
DATE:    18/07/20 14:48:26 GMT
FROM:    Amy Lien at GSFC  <amy.y.lien at nasa.gov>

M. H. Siegel (PSU), D. N. Burrows (PSU), A. Deich (PSU),
J.D. Gropp (PSU), J. A. Kennea (PSU), S. J. LaPorte (PSU),
A. Y. Lien (GSFC/UMBC), M. J. Moss (George Washington University),
K. L. Page (U Leicester), D. M. Palmer (LANL), B. Sbarufatti (PSU) and
A. Tohuvavohu (PSU) report on behalf of the Neil Gehrels Swift
Observatory Team:

The GRB name in GCN Circ. #22973 should be GRB 180720B because of 
an earlier detection of GRB 180720A from AGILE/MCAL (GCN Circ. #22970).

We apologize for the mistake and any confusion caused by this.