GRB 171115A: MITSuME Okayama optical upper limits. Morita, K. ; Itoh, R. ; Murata, K. L. ; Yoshii, T. ; Tachibana, Y. ; Harita, S. ; Ozawa, T. ; Mamiya, H. ; Shiraishi, K. ; Yatsu, Y. ; Kawai, N. Abstract Publication: GRB Coordinates Network Pub Date: 2017 Bibcode: 2017GCN.22129....1M