Function getGrib2Template4

Returns {
    backgroundGenProcess: number;
    forecastGenProcess: { code: number; value: string };
    forecastTime: { code: number; value: Date };
    genProcessType: { code: number; value: string };
    hoursAfterRefTime: number;
    minAfterRefTime: number;
    paramater: {
        abbrev: string;
        category: string;
        parameter: string;
        units: string;
    };
    parameterCategory: number;
    parameterNumber: number;
    surface1: { scale: number; type: string; unit: string; value: number };
    surface1Scale: number;
    surface1Type: number;
    surface1Value: number;
    surface2: { scale: number; type: string; unit: string; value: number };
    surface2Scale: number;
    surface2Type: number;
    surface2Value: number;
    unitOfTimeRangeIndicator: { code: number; value: string };
}

• generated template data

• backgroundGenProcess: number

  Background generating process identifier (defined by originating centre)

• forecastGenProcess: { code: number; value: string }

  Analysis or forecast generating process identifier (see Code ON388 Table A)

• forecastTime: { code: number; value: Date }

  Forecast time in units defined by octet 18

• genProcessType: { code: number; value: string }

  Type of generating process (see Code Table 4.3)

• hoursAfterRefTime: number

  Hours after reference time data cutoff (see Notes)

• minAfterRefTime: number

  Minutes after reference time data cutoff (see Notes)

• paramater: { abbrev: string; category: string; parameter: string; units: string }

  Paramater

• parameterCategory: number

  Parameter category (see Code Table 4.1)

• parameterNumber: number

  Parameter number (see Code Table 4.2)

• surface1: { scale: number; type: string; unit: string; value: number }

  First fixed surface

• surface1Scale: number

  Scale factor of first fixed surface

• surface1Type: number

  Type of first fixed surface (see Code Table 4.5)

• surface1Value: number

  Scaled value of first fixed surface

• surface2: { scale: number; type: string; unit: string; value: number }

  Second fixed surface

• surface2Scale: number

  Scale factor of second fixed surface

• surface2Type: number

  Type of second fixed surface (see Code Table 4.5)

• surface2Value: number

  Scaled value of second fixed surface

• unitOfTimeRangeIndicator: { code: number; value: string }

  Indicator of unit of time range (see Code Table 4.4)