HDF5 file, superblock version 2
group /
dataset /0: float64, shape (2, 77, 3, 4, 41)
	attribute _FillValue = nan
dataset /data_type: string, shape (3)
dataset /product: string, shape (77)
dataset /sink_temp: int64, shape (4)
// sink_temp: first 35, last 65, count 4
dataset /source: string, shape (2)
dataset /source_temp: int64, shape (41)
// source_temp: first -20, last 20, count 41