Positions quoted in the Temporary Notice reproduced below are referred to WGS84 or a compatible datum and may be plotted directly on this ENC. Some or all of the information contained in this Notice to Mariners may have been included in the ENCs affected. 3109(T)/19 CHINA — East Coast — — Buoy. Source: mv Ust Luga 1. The ODAS super-buoy, Mo(O)Y.12s, in position 31° 15' .0N. , 123° 30' .0E. is reported to be unlit and off station. (CGCS 2000 DATUM)