Line 214: Resolution code
Resolution code: 1h
Resolution code: <resolution code tag>
Interval between start times of samples. For regularly reported data, it
is expected that this interval is valid throughout the file, i.e. that
holes in the time series are padded with missing data lines. Unless
noted otherwise, regularly reported data are aggregated to hourly
averages, in which case the resolution code in "1h" for 1 hour.