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 20976 TIME off LWidth 4.0 CSize 1.0 SKIP Single PLOT Vertical ! filter U LABEL oy1 U mag 51755.3325565457 3486.81615656614 21.7943312035577 10.2056687964423 0 No No No No No r y1 24.8 20.8 r x 30000 100000 LABEL x Time since 603849454.45 MET hard /gif exit