{
    "frequency":{
        "1hr":"sampled hourly",
        "1hrCM":"monthly-mean diurnal cycle resolving each day into 1-hour means",
        "1hrPt":"sampled hourly, at specified time point within an hour",
        "3hr":"3 hourly mean samples",
        "3hrPt":"sampled 3 hourly, at specified time point within the time period",
        "6hr":"6 hourly mean samples",
        "6hrPt":"sampled 6 hourly, at specified time point within the time period",
        "day":"daily mean samples",
        "dec":"decadal mean samples",
        "fx":"fixed (time invariant) field",
        "mon":"monthly mean samples",
        "monC":"monthly climatology computed from monthly mean samples",
        "monPt":"sampled monthly, at specified time point within the time period",
        "subhrPt":"sampled sub-hourly, at specified time point within an hour",
        "yr":"annual mean samples",
        "yrPt":"sampled yearly, at specified time point within the time period"
    }
}