METAR NZSP 071750Z GRID09009KT 9999 FEW040 M36/ A2905 RMK
     SDG/HDG=
METAR NZSP 071150Z GRID08006KT 9999 -SG IC BKN015 OVC040
     M33/ A2908 RMK SDG/HDG=
METAR NZSP 070550Z GRID05010KT 9999 IC FEW020 SCT040 M34/
     A2906 RMK SDG/HDG=
METAR NZSP 062350Z GRID03010KT 9999 IC FEW005 FEW020 SCT050
     M34/ A2902 RMK CONTRAILS FEW005 SDG/HDG=