HDF5 file, superblock version 2
group /
	attribute gpm_input_file = "1C.NOAA20.ATMS.XCAL2019-V.20190218-S061845-E080013.006483.V07A.HDF5"
	attribute lower_left_col = 118
	attribute lower_left_row = 103
	attribute pixel_end = 618
	attribute pixel_start = 362
	attribute preprocessor = "2412c"
	attribute satellite = "NOAA20"
	attribute scan_end = 4389
	attribute scan_start = 3748
	attribute sensor = "ATMS"
	attribute version = "1.2"
dataset /channel: float32, shape (9)
dataset /earth_incidence_angle: int16, shape (256, 256, 9)
	attribute _FillValue = 0
	attribute scale_factor = 0.01
dataset /latitude: float64, shape (256)
	attribute _FillValue = nan
// latitude: first 39.5250606305578, last 30.248585286984646, count 256
dataset /longitude: float64, shape (256)
	attribute _FillValue = nan
// longitude: first -88.23565076798707, last -78.9591754244139, count 256
dataset /observations: uint16, shape (256, 256, 9)
	attribute _FillValue = 65535
	attribute scale_factor = 0.01
dataset /scan_time: int64, shape (256, 256)
	attribute calendar = "proleptic_gregorian"
	attribute units = "seconds since 2019-02-18 07:23:46"