Megvan a 2012-es szezon elsõ ciklonja: Alenga

WTIO30 FMEE 051242
RSMC / TROPICAL CYCLONE CENTER / LA REUNION
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3.A DVORAK ANALYSIS: 3.5/3.5/D 0.5/6 H
4.A CENTRAL PRESSURE: 989 HPA
5.A MAX AVERAGE WIND SPEED (10 MN): 50 KT RADIUS OF MAXIMUM WINDS (RMW) :28 KM
6.A EXTENSION OF WIND BY QUADRANTS (KM): 28 KT NE: 110 SE: 170 SW: 170 NW: 150

Holnapra C1-re várják.