SPCN31 CWAO 180719
SPECI CYBG 180719Z 27016G25KT 1SM R11/5500FT -SN BLSN OVC015 M18/M21 A2947 RMK SN4SC4 DENSITY ALT -3091FT VIS VRB 3/4-1 1/4 SLP993=