
Attributes {


    Facility {
        String PrincipleInvestigator "Mark Abbott","Ph.D";
        String DataCenter "COAS Environmental Computer Facility";
        String DrifterType "MetOcean WOCE/OCM";

    }


    battery {
        String Description  "Battery Voltage (VBAT)";
        String units        "volts";
    }

    checksum {
        String Description  "Low 8 bits of the sum of the specified bytes in ARGOS transmission. (Checksum)";
        String units        "unknown";
    }

    data_age {
        String Description  "Optical Sensor Data Age: Elapsed time between sample time and time of delivery to ARGOS system. (DA)";
        String units        "minutes";
    }

    ed490 {
        String Description       "Downwelling Irradiance Sensor at 490nm";
        Float32 Wavelength        490;
        String  units            "microwatts per square cm per nanometer per steradian";
    }

    ed490_stdev {
        String Description       "Standard deviation of Downwelling Irradiance Sensor at 490nm";
        Float32 Wavelength        490;
        String  units            "counts";
    }

    instrument_id {
        String Description "String value used to uniquely identify each drifter instrument.";
    }

    flag_argos {
    }

    flag_gps {
    }

    flag_optical {
    }

    flag_sampling {
    }

    flag_tracking {
    }

    gpshour {
        String Description  "GPS Acquisition Time: Hour of day of GPS fix. (GPSHour)";
        String units        "hour";
    }

    gpslat {
        String Description  "GPS Latitiude (Lat)";
        String units        "degrees_north";
    }

    gpslon {
        String Description  "GPS Longitude (Lon)";
        String units        "degrees_east";
    }

    latitude {
        String Description      "Latitude as recorded by ARGOS system";
	String units            "degrees_north";
    }

    location {
        String Description      "String describing general location (southern ocean,oregon coast, etc.) of drifter deployment.";
    }

    longitude {
        String Description      "Longitude as recorded by ARGOS system";
	String units            "degrees_east";
    }

    lu412 {
        String Description       "Upwelling Radiance Sensor at 412nm";
        Float32 Wavelength        412;
        String  units            "microwatts per square cm per nanometer per steradian";
    }

    lu412_stdev {
        String Description       "Standard deviation of Upwelling Radiance Sensor at 412nm";
        Float32 Wavelength        412;
        String  units            "counts";
    }

    lu443 {
        String Description       "Upwelling Radiance Sensor at 443nm";
        Float32 Wavelength        443;
        String  units            "microwatts per square cm per nanometer per steradian";
    }

    lu443_stdev {
        String Description       "Standard deviation of Upwelling Radiance Sensor at 443nm";
        Float32 Wavelength        443;
        String  units            "counts";
    }

    lu490 {
        String Description       "Upwelling Radiance Sensorat at 490nm";
        Float32 Wavelength        490;
        String  units            "microwatts per square cm per nanometer per steradian";
    }

    lu490_stdev {
        String Description       "Standard deviation of Upwelling Radiance Sensor at 490nm";
        Float32 Wavelength        490;
        String  units            "counts";
    }

    lu510 {
        String Description       "Upwelling Radiance Sensor at 510nm";
        Float32 Wavelength        510;
        String  units            "microwatts per square cm per nanometer per steradian";
    }

    lu510_stdev {
        String Description       "Standard deviation of Upwelling Radiance Sensor at 510nm";
        Float32 Wavelength        510;
        String  units            "counts";
    }

    lu555 {
        String Description       "Upwelling Radiance Sensor at 555nm";
        Float32 Wavelength        555;
        String  units            "microwatts per square cm per nanometer per steradian";
    }

    lu555_stdev {
        String Description       "Standard deviation of Upwelling Radiance Sensor at 555nm";
        Float32 Wavelength        555;
        String  units            "counts";
    }

    lu670 {
        String Description       "Upwelling Radiance Sensor at 670nm";
        Float32 Wavelength        670;
        String  units            "microwatts per square cm per nanometer per steradian";
    }

    lu670_stdev {
        String Description       "Standard deviation of Upwelling Radiance Sensor at 670nm";
        Float32 Wavelength        670;
        String  units            "counts";
    }

    lu683 {
        String Description       "Upwelling Radiance Sensor at 683nm";
        Float32 Wavelength        683;
        String  units            "microwatts per square cm per nanometer per steradian";
    }

    lu683_stdev {
        String Description       "Standard deviation of Upwelling Radiance Sensor at 683nm";
        Float32 Wavelength        683;
        String  units            "counts";
    }

    max_depth {
        String Description       "Maximum Depth Voltage reading from the previous 10.5 minute period. (MDV)";
        String units             "volts";
    }

    night_len {
        String Description       "Length of the previous night (LNL)";
        String  units            "minutes";
    }

    nsamp {
        String Description       "Message ID: Always set to 3 for GPS data Message";
        String  units            "unknown";
    }

    numaves {
        String Description       "Number of samples in OCM data (NAve)";
        String  units            "unknown";
    }

    press_volts {
        String Description       "Pressure sensor voltage at surface as determined by the surface check function. (SV)";
        String units             "volts";
    }

    rellat1hr {
        String Description       "Relative Latitude: Change in latitude in the last hour as determined by the GPS subsystem (Rlat1)";
        String  units            "degrees_north";
    }

    rellat2hr {
        String Description       "Relative Latitude: Change in latitude in the last 2 hours as determined by the GPS subsystem (Rlat2)";
        String  units            "degrees_north";
    }

    rellon1hr {
        String Description       "Relative Longitude: Change in longitude in the last hour as determined by the GPS subsystem (Rlon1)";
        String  units            "degrees_east";
    }

    rellon2hr {
        String Description       "Relative Longitude: Change in longitude in the last 2 hours as determined by the GPS subsystem (Rlon2)";
        String  units            "degrees_east";
    }

    sst {
        String Description       "Sea Surface Temperature (SST)";
        String units             "Degrees C";
    }

    sub_wait {
        String Description       "Average time that bouy software waited for bouy to come to surface before measuring irradiance. (ASW)";
        String units             "minutes";
    }

    surf_volts {
        String Description       "Averaged amplified pressure sensor voltage as measured during the surface check function. (AV)";
        String units             "volts";
    }

    surface_average {
        String Description       "Average duration of time that the bouy remained on the surface during the surface check function. (AST)";
        String units             "minutes";
    }

    surface_percent {
        String Description       "Percentage of time that the bouy was on the surface during the surface check function. (PTOS)";
        String units             "percentage";
    }

    time {
        String Description      "Time data sample was received by ARGOS system";
	String units            "Decimal days since Jan 1, 1993 (01/01/1993)";
    }

    ttff {
        String Description      "Time between GPS power on and first fix: Time To First Fix (TTFF)";
	String units            "Decimal days since Jan 1, 1993 (01/01/1993)";
    }

    maxgps {
        String Description      "Strongest GPS Signal Level (dB0)";
	String units            "dB";
    }

    rellat3hr {
        String Description       "Relative Latitude: Change in latitude in the last 3 hours as determined by the GPS subsystem (Rlat3)";
        String  units            "degrees_north";
    }

    rellon3hr {
        String Description       "Relative Longitude: Change in longitude in the last 3 hours as determined by the GPS subsystem (Rlon3)";
        String  units            "degrees_east";
    }

}
