READ SErr 1 READ TErr 2 LABEL f LOG y OFF LOG x ON SCREEN white SCREEN 1 0 0 0 MARKER 0 ON LABEL TOP Swift/UVOT GRB DISCOVERED ELSEWHERE Target ID 20403 TIME off LWidth 4.0 CSize 1.0 SKIP Single PLOT Vertical ! filter UVW1 LABEL oy1 W1 mag 765507.476650119 22821.9353700876 22.5203685014573 9.47963149854269 0 No No No No No r y1 25.8 21.8 r x 300000 1000000 LABEL x Time since 428633652.96 MET hard /gif exit