TITLE:   GCN CIRCULAR
NUMBER:  23657
SUBJECT: Correction to the GCN circ. 23654 / GRB 190109B: Mondy optical upper limit
DATE:    19/01/09 16:43:11 GMT
FROM:    Alexei Pozanenko at IKI, Moscow  <apozanen@iki.rssi.ru>

A. Pozanenko (IKI) report on behalf of IKI-FuN:

The title and text of the GCN circ. 23654 refers to the GRB 190109B, not 
GRB 190109A.

We apologize for possible inconvenience.