HDF5 file, superblock version 2
group /
	attribute dx = 3.0
	attribute dy = 2.0
	attribute nregions = 1
	attribute tracer_name_001 = "CO2"
	attribute tref = 1, 1
	attribute xref = 1, 1
	attribute yref = 1, 1
dataset /at: float64, shape (26)
	attribute long_name = "hybrid sigma-pressure coefficients (P = at + bt * Psurf) in Pascals"
dataset /boundaries: float32, shape (26)
dataset /bt: float64, shape (26)
	attribute long_name = "hybrid sigma-pressure coefficients (P = at + bt * Psurf)"
group /glb300x200
	attribute im = 120
	attribute jm = 90
	attribute xbeg = -180
	attribute xend = 180
	attribute ybeg = -90
	attribute yend = 90
dataset /glb300x200/gph: float64, shape (8, 26, 90, 120)
	attribute long_name = "geopotential height (in meters) at the level boundaries"
dataset /glb300x200/lat_edges: float64, shape (91)
	attribute description = "latitudes of grid cell edges (degrees north)"
// lat_edges: first -90.0, last 90.0, count 91
dataset /glb300x200/latitude: float64, shape (90)
	attribute description = "latitudes of grid cell centers (degrees north)"
// latitude: first -89.0, last 89.0, count 90
dataset /glb300x200/lon_edges: float64, shape (121)
	attribute description = "longitudes of grid cell edges (degrees east)"
// lon_edges: first -180.0, last 180.0, count 121
dataset /glb300x200/longitude: float64, shape (120)
	attribute description = "longitudes of grid cell centers (degrees east)"
// longitude: first -178.5, last 178.5, count 120
dataset /glb300x200/mix: float64, shape (1, 8, 25, 90, 120)
	attribute long_name = "mixing ratio"
dataset /glb300x200/nsamples: int32, shape (8)
dataset /glb300x200/pressure: float64, shape (8, 90, 120)
	attribute long_name = "surface pressure (in Pa)"
dataset /glb300x200/sample_times: int32, shape (8, 6)
dataset /idate: float32, shape (6)
dataset /levels: float32, shape (25)
dataset /times: float32, shape (0)
dataset /tracers: float32, shape (1)