FTDN31 EKCH 231100 AAA
TAF AMD EKCH 231200Z 2312/2412 21012KT 8000 -RA BKN008 TEMPO
2312/2314 BKN004 BECMG 2314/2316 BKN018 TEMPO 2316/2323 4000 BR
BKN012 BECMG 2323/2401 BKN012 TEMPO 2401/2410 BKN008=