GRB071031: rapid PROMPT detections. Haislip, J. ; Ivarsen, K. ; Reichart, D. ; Nysewander, M. ; Lacluyze, A. ; Crain, J. A. ; Foster, A. ; Schubel, M. ; Styblova, J. ; Brennan, T. ; Trotter, A. Abstract Publication: GRB Coordinates Network Pub Date: 2007 Bibcode: 2007GCN..7022....1H