25x25 min.of arc areas around GRB120311A
GUA040C002619 GUA040D002620 GUA040C002948 GUA040D002949 GUA040C003102
GUA040C001669 GUA040C001676 GUA040C001815 GUA040C001818A 25x25 min.of arc area around GRB120311A from SkyMap service