FXPQ21 VHHH 170747 SUBJECTIVE FORECAST SUPERT MAN-YI (2424) INITIAL TIME 170600 UTC 00 H 15.8N 121.9E 110 KNOTS. P24 H 18.7N 116.9E 65 KNOTS. P48 H 18.9N 113.3E 45 KNOTS. P72 H 17.9N 110.9E 25 KNOTS. P96 H DISSIPATED OVER SEA.=