METAR NZSP 221750Z GRID09009KT 3200 IC BR FEW000 FEW230 M60/
     A2878 RMK VIS GRID SW-W 0600 STATION EXHAUST BR FEW000=
METAR NZSP 221150Z GRID08010KT 2400 IC BR FEW000 FEW200 M62/
     A2883 RMK BR FEW000 STATION EXHAUST GRID SW=
METAR NZSP 220550Z GRID05014KT 2000 IC BR FEW000 M58/ A2882
     RMK VIS GRID N 0800 VIS GRID S 1200 BR FEW000=
METAR NZSP 212350Z GRID06008KT 3000 IC BR FEW000 FEW028
     FEW250 M56/ A2884 RMK VIS GRID SW 0600 STATION EXHAUST
     BR FEW000 SDG/HDG SDP/HDN GRID SW=