METAR NZSP 171750Z GRID09008KT 9999 IC FEW050 M43/ A2877 RMK
     VIS GRID W 3200 EXHAUST SDG/HDG=
METAR NZSP 171150Z GRID09009KT 9999 IC SCT050 M43/ A2872 RMK
     VIS GRID W 3200 EXHAUST SDG/HDG=
METAR NZSP 170550Z GRID09010KT 9000 IC FEW015 FEW050 M42/
     A2871 RMK SDG/HDG=
METAR NZSP 162350Z GRID11012KT 9000 IC FEW010 FEW050 M45/
     A2875 RMK VIS GRID W 3200 EXHAUST SDG/HDG=