HDF5 file, superblock version 0
group /
dataset /airTemperature@ErrorVariance: int32, shape (10, 5)
	attribute coordinates = "observation_type@MetaData index"
dataset /index: int32, shape (5)
// index: first 0, last 4, count 5
dataset /observationTypeNum@MetaData: int32, shape (5)
dataset /pressure@MetaData: int32, shape (10)
// pressure@MetaData: first 0, last 36, count 10