TITLE: GCN GRB OBSERVATION REPORT NUMBER: 140 SUBJECT: GRB980703 H-band Observations DATE: 98/07/09 00:02:42 GMT FROM: Arne A. Henden at USNO/USRA GRB980703 H-band Observations The U. S. Naval Observatory GRB team (A. A. Henden, F. J. Vrba, C. B. Luginbuhl, H. H. Guetter, B. Canzian, S. E. Levine, J. A. Munn), D. H. Hartmann (Clemson Univ.), and M. C. Jennings (IGPP, UCR visitor) report: Observations were obtained with the USNO Flagstaff Station 1.55-m telescope and IRCAM (Rockwell/NICMOS HgCdTe) camera centered on UT 1998 July 8.459. A total integration time of 40 minutes was achieved, with a limiting magnitude of approximately H = 19.4. No object was detected at the proposed optical transient position reported by Frail, et. al. (GCN #128). For further information contact Arne A. Henden at aah@nofs.navy.mil or by telephone at (520) 779-5132. This GCN note can be cited.