GCN Circular 2360
K.Y Huang, Y. Urata, S. Takahashi, W.P. Chen , J.W. Chen, Y.S. Li, H.C. Lin, S.K. King and W.H. Ip report; "We have observed the entire error region of HETE-2 SXC of GRB030823(= H2818) with the Lulin observatory 1.0 m telescope starting at Aug. 23 12.406 UT. Muti-band images were taken by PI1300 camera (10'x 10' field of view). The limiting magnitude of R-band images taken with 60 sec exposure is 18.8 mag(SN=3, with USNO-A2.0 red magnitudes). Comparison with the DSS2 images, no new object was detected down to the limiting magnitude.The observation are in progress."