METAR NZSP 291750Z GRID02016KT 1600 BLSN SCT030 OVC060 M40/
     A2884 RMK CIG THN=
METAR NZSP 291150Z GRID04011KT 1000 -SG BLSN FEW000 SCT030
     OVC040 M42/ A2895 RMK BLSN FEW000 MOON DMLY VSBL=
METAR NZSP 290550Z GRID01015KT 2400 -SG BLSN FEW000 SCT010
     OVC030 M40/ A2894 RMK BLSN FEW000 MOON DMLY VSBL=
METAR NZSP 282350Z GRID02014KT 1000 -SG BLSN FEW000 SCT008
     OVC025 M39/ A2890 RMK BLSN FEW000 MOON DMLY VSBL=