IRI FD Seasonal_Forecast Precipitation prob
with missing value: -9.0
| Longitude | grid: /X (degree_east) periodic (178.75W) to (178.75E) by 2.5 N= 144 pts :grid |
|---|---|
| Latitude | grid: /Y (degree_north) ordered (88.75N) to (88.75S) by 2.5 N= 72 pts :grid |
| Tercile Classes | grid: /C (ids) unordered [ (Below_Normal) (Normal) (Above_Normal)] :grid |
| Forecast Lead Time in Months | grid: /L (months) ordered (1.0 months) to (4.0 months) by 1.0 N= 4 pts :grid |
| Month Forecast Issued | grid: /F (months since 1960-01-01) ordered [ (Sep 1997) (Dec 1997) (Mar 1998) ... (Mar 2017)] N= 205 pts :grid |
