IRI Analyses SCIPSA GFDL-SPEAR forecast h200: Geopotential Height at 200 hPa data

Analyses SCIPSA GFDL-SPEAR forecast Geopotential Height at 200 hPa from IRI: International Research Institute for Climate and Society.

Independent Variables (Grids)

Lead (forecast_period)
grid: /L (months) ordered (0.5 months) to (11.5 months) by 1.0 N= 12 pts :grid
Ensemble Member (realization)
grid: /M (unitless) ordered (1.0) to (30.0) by 1.0 N= 30 pts :grid
Pressure Level (air_pressure)
grid: /P (hPa) ordered [ (200)] :grid
Forecast Start Time (forecast_reference_time)
grid: /S (months since 1960-01-01) ordered (0000 1 Dec 2020) to (0000 1 Jul 2025) by 1.0 N= 56 pts :grid
Longitude (longitude)
grid: /X (degree_east) periodic (0) to (1W) by 1.0 N= 360 pts :grid
Latitude (latitude)
grid: /Y (degree_north) ordered (90S) to (90N) by 1.0 N= 181 pts :grid

Other Info

datatype
realarraytype
defaultvalue
786.0
missing_value
-9.99999979E33
pointwidth
0
standard_name
geopotential_height
units
m
standard units*
meter

Last updated: Thu, 03 Jul 2025 16:25:55 GMT
Expires: Fri, 01 Aug 2025 07:00:00 GMT

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