Easier access to scientific data
Brought to you by NOAA NMFS SWFSC ERD
|
ERDDAP
Easier access to scientific data |
|
Brought to you by NOAA NMFS SWFSC ERD |
| Dataset Title: | North Lake Michigan NDBC Buoy
|
| Institution: | National Data Buoy Center (Dataset ID: obs_118) |
| Information: | Summary
| License
| FGDC
| ISO 19115
| Metadata
| Background
| Files
| Make a graph
|
Attributes {
s {
time {
UInt32 _ChunkSizes 512;
String _CoordinateAxisType "Time";
Float64 actual_range 1.7875296e+9, 1.7890794e+9;
String axis "T";
String calendar "gregorian";
String ioos_category "Time";
String long_name "Time";
String standard_name "time";
String time_origin "01-JAN-1970 00:00:00";
String units "seconds since 1970-01-01T00:00:00Z";
}
longitude {
UInt32 _ChunkSizes 512;
String _CoordinateAxisType "Lon";
Float64 _FillValue -9999.0;
Float64 actual_range -86.41100311279297, -86.41100311279297;
String axis "X";
String comment "Longitude given by data provider for this platform dataset";
String ioos_category "Location";
String long_name "Longitude";
Float64 missing_value -9999.0;
String standard_name "longitude";
String units "degrees_east";
Float64 valid_max 180.0;
Float64 valid_min -180.0;
}
latitude {
UInt32 _ChunkSizes 512;
String _CoordinateAxisType "Lat";
Float64 _FillValue -9999.0;
Float64 actual_range 45.34400177001953, 45.34400177001953;
String axis "Y";
String comment "Latitude given by data provider for this platform dataset";
String ioos_category "Location";
String long_name "Latitude";
Float64 missing_value -9999.0;
String standard_name "latitude";
String units "degrees_north";
Float64 valid_max 90.0;
Float64 valid_min -90.0;
}
air_pressure_at_mean_sea_level {
UInt32 _ChunkSizes 1, 1;
Float64 _FillValue -999.0;
Float64 actual_range -9999.900390625, 102330.0;
String ancillary_variables "air_pressure_at_mean_sea_level_flat_line_test air_pressure_at_mean_sea_level_gross_range_test air_pressure_at_mean_sea_level_rate_of_change_test air_pressure_at_mean_sea_level_spike_test air_pressure_at_mean_sea_level_aggregate_test";
String axis "T";
String comment "Air pressure at mean sea level is the atmospheric pressure at sea level at a given location. (NOAA)";
String coordinates "time lat lon z";
String coverage_content_type "physicalMeasurement";
String instrument "instrument0";
String ioos_category "Pressure";
String long_name "Air pressure at mean sea level";
Float64 missing_value -9999.900390625;
String platform "platform";
String standard_name "air_pressure_at_mean_sea_level";
String units "Pa";
Float64 valid_max 110000.0;
Float64 valid_min 50000.0;
}
air_pressure_at_mean_sea_level_aggregate_test {
UInt32 _ChunkSizes 1, 1;
Byte _FillValue 9;
String _Unsigned "false";
Byte actual_range 2, 2;
String axis "T";
String coordinates "time lat lon z";
String flag_meanings "GOOD NOT_EVALUATED SUSPECT BAD MISSING";
Byte flag_values 1, 2, 3, 4, 9;
String instrument "instrument0";
String ioos_category "Quality";
String long_name "aggregate_quality_flag";
Byte missing_value 9;
String platform "45002";
String standard_name "air_pressure_at_mean_sea_level_aggregate_test";
Byte valid_max 9;
Byte valid_min 1;
}
air_pressure_at_mean_sea_level_flat_line_test {
UInt32 _ChunkSizes 1, 1;
Byte _FillValue 9;
String _Unsigned "false";
String axis "T";
String coordinates "time lat lon z";
String flag_meanings "GOOD NOT_EVALUATED SUSPECT BAD MISSING";
Byte flag_values 1, 2, 3, 4, 9;
String instrument "instrument0";
String ioos_category "Quality";
String long_name "flat_line_test_quality_flag";
Byte missing_value 9;
String platform "45002";
String standard_name "air_pressure_at_mean_sea_level_flat_line_test";
Byte valid_max 9;
Byte valid_min 1;
}
air_pressure_at_mean_sea_level_gross_range_test {
UInt32 _ChunkSizes 1, 1;
Byte _FillValue 9;
String _Unsigned "false";
String axis "T";
String coordinates "time lat lon z";
String flag_meanings "GOOD NOT_EVALUATED SUSPECT BAD MISSING";
Byte flag_values 1, 2, 3, 4, 9;
String instrument "instrument0";
String ioos_category "Quality";
String long_name "gross_range_test_quality_flag";
Byte missing_value 9;
String platform "45002";
String standard_name "air_pressure_at_mean_sea_level_gross_range_test";
Byte valid_max 9;
Byte valid_min 1;
}
air_pressure_at_mean_sea_level_rate_of_change_test {
UInt32 _ChunkSizes 1, 1;
Byte _FillValue 9;
String _Unsigned "false";
String axis "T";
String coordinates "time lat lon z";
String flag_meanings "GOOD NOT_EVALUATED SUSPECT BAD MISSING";
Byte flag_values 1, 2, 3, 4, 9;
String instrument "instrument0";
String ioos_category "Quality";
String long_name "rate_of_change_test_quality_flag";
Byte missing_value 9;
String platform "45002";
String standard_name "air_pressure_at_mean_sea_level_rate_of_change_test";
Byte valid_max 9;
Byte valid_min 1;
}
air_pressure_at_mean_sea_level_spike_test {
UInt32 _ChunkSizes 1, 1;
Byte _FillValue 9;
String _Unsigned "false";
String axis "T";
String coordinates "time lat lon z";
String flag_meanings "GOOD NOT_EVALUATED SUSPECT BAD MISSING";
Byte flag_values 1, 2, 3, 4, 9;
String instrument "instrument0";
String ioos_category "Quality";
String long_name "spike_test_quality_flag";
Byte missing_value 9;
String platform "45002";
String standard_name "air_pressure_at_mean_sea_level_spike_test";
Byte valid_max 9;
Byte valid_min 1;
}
air_temperature {
UInt32 _ChunkSizes 1, 1;
Float64 _FillValue -999.0;
Float64 actual_range -9999.900390625, 297.45001220703125;
String ancillary_variables "air_temperature_flat_line_test air_temperature_gross_range_test air_temperature_rate_of_change_test air_temperature_spike_test air_temperature_aggregate_test";
String axis "T";
String comment "Air temperature is the temperature of air in situ. (IOOS)";
String coordinates "time lat lon z";
String coverage_content_type "physicalMeasurement";
String instrument "instrument0";
String ioos_category "Temperature";
String long_name "Air temperature";
Float64 missing_value -9999.900390625;
String platform "platform";
String standard_name "air_temperature";
String units "K";
Float64 valid_max 338.0;
Float64 valid_min 228.0;
}
air_temperature_aggregate_test {
UInt32 _ChunkSizes 1, 1;
Byte _FillValue 9;
String _Unsigned "false";
Byte actual_range 1, 4;
String axis "T";
String coordinates "time lat lon z";
String flag_meanings "GOOD NOT_EVALUATED SUSPECT BAD MISSING";
Byte flag_values 1, 2, 3, 4, 9;
String instrument "instrument0";
String ioos_category "Quality";
String long_name "aggregate_quality_flag";
Byte missing_value 9;
String platform "45002";
String standard_name "air_temperature_aggregate_test";
Byte valid_max 9;
Byte valid_min 1;
}
air_temperature_flat_line_test {
UInt32 _ChunkSizes 1, 1;
Byte _FillValue 9;
String _Unsigned "false";
Byte actual_range 1, 4;
String axis "T";
String coordinates "time lat lon z";
String flag_meanings "GOOD NOT_EVALUATED SUSPECT BAD MISSING";
Byte flag_values 1, 2, 3, 4, 9;
String instrument "instrument0";
String ioos_category "Quality";
String long_name "flat_line_test_quality_flag";
Byte missing_value 9;
String platform "45002";
String standard_name "air_temperature_flat_line_test";
Byte valid_max 9;
Byte valid_min 1;
}
air_temperature_gross_range_test {
UInt32 _ChunkSizes 1, 1;
Byte _FillValue 9;
String _Unsigned "false";
Byte actual_range 1, 1;
String axis "T";
String coordinates "time lat lon z";
String flag_meanings "GOOD NOT_EVALUATED SUSPECT BAD MISSING";
Byte flag_values 1, 2, 3, 4, 9;
String instrument "instrument0";
String ioos_category "Quality";
String long_name "gross_range_test_quality_flag";
Byte missing_value 9;
String platform "45002";
String standard_name "air_temperature_gross_range_test";
Byte valid_max 9;
Byte valid_min 1;
}
air_temperature_rate_of_change_test {
UInt32 _ChunkSizes 1, 1;
Byte _FillValue 9;
String _Unsigned "false";
Byte actual_range 1, 1;
String axis "T";
String coordinates "time lat lon z";
String flag_meanings "GOOD NOT_EVALUATED SUSPECT BAD MISSING";
Byte flag_values 1, 2, 3, 4, 9;
String instrument "instrument0";
String ioos_category "Quality";
String long_name "rate_of_change_test_quality_flag";
Byte missing_value 9;
String platform "45002";
String standard_name "air_temperature_rate_of_change_test";
Byte valid_max 9;
Byte valid_min 1;
}
air_temperature_spike_test {
UInt32 _ChunkSizes 1, 1;
Byte _FillValue 9;
String _Unsigned "false";
Byte actual_range 1, 2;
String axis "T";
String coordinates "time lat lon z";
String flag_meanings "GOOD NOT_EVALUATED SUSPECT BAD MISSING";
Byte flag_values 1, 2, 3, 4, 9;
String instrument "instrument0";
String ioos_category "Quality";
String long_name "spike_test_quality_flag";
Byte missing_value 9;
String platform "45002";
String standard_name "air_temperature_spike_test";
Byte valid_max 9;
Byte valid_min 1;
}
dew_point_temperature {
String ancillary_variables "dew_point_temperature_flat_line_test dew_point_temperature_gross_range_test dew_point_temperature_rate_of_change_test dew_point_temperature_spike_test dew_point_temperature_aggregate_test";
String ioos_category "Temperature";
String long_name "Dew point temperature";
Float64 missing_value -9999.900390625;
String platform "platform";
String standard_name "dew_point_temperature";
String units "K";
}
dew_point_temperature_aggregate_test {
String _Unsigned "false";
String flag_meanings "GOOD NOT_EVALUATED SUSPECT BAD MISSING";
Byte flag_values 1, 2, 3, 4, 9;
String ioos_category "Quality";
String standard_name "dew_point_temperature_aggregate_test";
Byte valid_max 9;
Byte valid_min 1;
}
dew_point_temperature_flat_line_test {
String _Unsigned "false";
String flag_meanings "GOOD NOT_EVALUATED SUSPECT BAD MISSING";
Byte flag_values 1, 2, 3, 4, 9;
String ioos_category "Quality";
String standard_name "dew_point_temperature_flat_line_test";
Byte valid_max 9;
Byte valid_min 1;
}
dew_point_temperature_gross_range_test {
String _Unsigned "false";
String flag_meanings "GOOD NOT_EVALUATED SUSPECT BAD MISSING";
Byte flag_values 1, 2, 3, 4, 9;
String ioos_category "Quality";
String standard_name "dew_point_temperature_gross_range_test";
Byte valid_max 9;
Byte valid_min 1;
}
dew_point_temperature_rate_of_change_test {
String _Unsigned "false";
String flag_meanings "GOOD NOT_EVALUATED SUSPECT BAD MISSING";
Byte flag_values 1, 2, 3, 4, 9;
String ioos_category "Quality";
String standard_name "dew_point_temperature_rate_of_change_test";
Byte valid_max 9;
Byte valid_min 1;
}
dew_point_temperature_spike_test {
String _Unsigned "false";
String flag_meanings "GOOD NOT_EVALUATED SUSPECT BAD MISSING";
Byte flag_values 1, 2, 3, 4, 9;
String ioos_category "Quality";
String standard_name "dew_point_temperature_spike_test";
Byte valid_max 9;
Byte valid_min 1;
}
sea_surface_wave_from_direction {
UInt32 _ChunkSizes 1, 1;
Float64 _FillValue -999.0;
Float64 actual_range -9999.900390625, 359.0;
String ancillary_variables "sea_surface_wave_from_direction_flat_line_test sea_surface_wave_from_direction_gross_range_test sea_surface_wave_from_direction_rate_of_change_test sea_surface_wave_from_direction_spike_test sea_surface_wave_from_direction_aggregate_test";
String axis "T";
String comment "Wave direction is the direction that the wind-waves are coming from. (NOAA)";
String coordinates "time lat lon z";
String coverage_content_type "physicalMeasurement";
String instrument "instrument0";
String ioos_category "Surface Waves";
String long_name "Wave direction (from)";
Float64 missing_value -9999.900390625;
String platform "platform";
String standard_name "sea_surface_wave_from_direction";
String units "°";
}
sea_surface_wave_from_direction_aggregate_test {
UInt32 _ChunkSizes 1, 1;
Byte _FillValue 9;
String _Unsigned "false";
Byte actual_range 2, 2;
String axis "T";
String coordinates "time lat lon z";
String flag_meanings "GOOD NOT_EVALUATED SUSPECT BAD MISSING";
Byte flag_values 1, 2, 3, 4, 9;
String instrument "instrument0";
String ioos_category "Quality";
String long_name "aggregate_quality_flag";
Byte missing_value 9;
String platform "45002";
String standard_name "sea_surface_wave_from_direction_aggregate_test";
Byte valid_max 9;
Byte valid_min 1;
}
sea_surface_wave_from_direction_flat_line_test {
UInt32 _ChunkSizes 1, 1;
Byte _FillValue 9;
String _Unsigned "false";
String axis "T";
String coordinates "time lat lon z";
String flag_meanings "GOOD NOT_EVALUATED SUSPECT BAD MISSING";
Byte flag_values 1, 2, 3, 4, 9;
String instrument "instrument0";
String ioos_category "Quality";
String long_name "flat_line_test_quality_flag";
Byte missing_value 9;
String platform "45002";
String standard_name "sea_surface_wave_from_direction_flat_line_test";
Byte valid_max 9;
Byte valid_min 1;
}
sea_surface_wave_from_direction_gross_range_test {
UInt32 _ChunkSizes 1, 1;
Byte _FillValue 9;
String _Unsigned "false";
String axis "T";
String coordinates "time lat lon z";
String flag_meanings "GOOD NOT_EVALUATED SUSPECT BAD MISSING";
Byte flag_values 1, 2, 3, 4, 9;
String instrument "instrument0";
String ioos_category "Quality";
String long_name "gross_range_test_quality_flag";
Byte missing_value 9;
String platform "45002";
String standard_name "sea_surface_wave_from_direction_gross_range_test";
Byte valid_max 9;
Byte valid_min 1;
}
sea_surface_wave_from_direction_rate_of_change_test {
UInt32 _ChunkSizes 1, 1;
Byte _FillValue 9;
String _Unsigned "false";
String axis "T";
String coordinates "time lat lon z";
String flag_meanings "GOOD NOT_EVALUATED SUSPECT BAD MISSING";
Byte flag_values 1, 2, 3, 4, 9;
String instrument "instrument0";
String ioos_category "Quality";
String long_name "rate_of_change_test_quality_flag";
Byte missing_value 9;
String platform "45002";
String standard_name "sea_surface_wave_from_direction_rate_of_change_test";
Byte valid_max 9;
Byte valid_min 1;
}
sea_surface_wave_from_direction_spike_test {
UInt32 _ChunkSizes 1, 1;
Byte _FillValue 9;
String _Unsigned "false";
String axis "T";
String coordinates "time lat lon z";
String flag_meanings "GOOD NOT_EVALUATED SUSPECT BAD MISSING";
Byte flag_values 1, 2, 3, 4, 9;
String instrument "instrument0";
String ioos_category "Quality";
String long_name "spike_test_quality_flag";
Byte missing_value 9;
String platform "45002";
String standard_name "sea_surface_wave_from_direction_spike_test";
Byte valid_max 9;
Byte valid_min 1;
}
sea_surface_wave_mean_period {
UInt32 _ChunkSizes 1, 1;
Float64 _FillValue -999.0;
Float64 actual_range -9999.900390625, 5.199999809265137;
String ancillary_variables "sea_surface_wave_mean_period_flat_line_test sea_surface_wave_mean_period_gross_range_test sea_surface_wave_mean_period_rate_of_change_test sea_surface_wave_mean_period_spike_test sea_surface_wave_mean_period_aggregate_test";
String axis "T";
String comment "A period is an interval of time, or the time-period of an oscillation. Wave period is the interval of time between repeated features on the waveform such as crests, troughs or upward passes through the mean level. Wave mean period is the mean period measured over the observation duration. (CF def)";
String coordinates "time lat lon z";
String coverage_content_type "physicalMeasurement";
String instrument "instrument0";
String ioos_category "Surface Waves";
String long_name "Mean wave period";
Float64 missing_value -9999.900390625;
String platform "platform";
String standard_name "sea_surface_wave_mean_period";
String units "s";
Float64 valid_max 100.0;
Float64 valid_min 0.0;
}
sea_surface_wave_mean_period_aggregate_test {
UInt32 _ChunkSizes 1, 1;
Byte _FillValue 9;
String _Unsigned "false";
Byte actual_range 2, 2;
String axis "T";
String coordinates "time lat lon z";
String flag_meanings "GOOD NOT_EVALUATED SUSPECT BAD MISSING";
Byte flag_values 1, 2, 3, 4, 9;
String instrument "instrument0";
String ioos_category "Quality";
String long_name "aggregate_quality_flag";
Byte missing_value 9;
String platform "45002";
String standard_name "sea_surface_wave_mean_period_aggregate_test";
Byte valid_max 9;
Byte valid_min 1;
}
sea_surface_wave_mean_period_flat_line_test {
UInt32 _ChunkSizes 1, 1;
Byte _FillValue 9;
String _Unsigned "false";
String axis "T";
String coordinates "time lat lon z";
String flag_meanings "GOOD NOT_EVALUATED SUSPECT BAD MISSING";
Byte flag_values 1, 2, 3, 4, 9;
String instrument "instrument0";
String ioos_category "Quality";
String long_name "flat_line_test_quality_flag";
Byte missing_value 9;
String platform "45002";
String standard_name "sea_surface_wave_mean_period_flat_line_test";
Byte valid_max 9;
Byte valid_min 1;
}
sea_surface_wave_mean_period_gross_range_test {
UInt32 _ChunkSizes 1, 1;
Byte _FillValue 9;
String _Unsigned "false";
String axis "T";
String coordinates "time lat lon z";
String flag_meanings "GOOD NOT_EVALUATED SUSPECT BAD MISSING";
Byte flag_values 1, 2, 3, 4, 9;
String instrument "instrument0";
String ioos_category "Quality";
String long_name "gross_range_test_quality_flag";
Byte missing_value 9;
String platform "45002";
String standard_name "sea_surface_wave_mean_period_gross_range_test";
Byte valid_max 9;
Byte valid_min 1;
}
sea_surface_wave_mean_period_rate_of_change_test {
UInt32 _ChunkSizes 1, 1;
Byte _FillValue 9;
String _Unsigned "false";
String axis "T";
String coordinates "time lat lon z";
String flag_meanings "GOOD NOT_EVALUATED SUSPECT BAD MISSING";
Byte flag_values 1, 2, 3, 4, 9;
String instrument "instrument0";
String ioos_category "Quality";
String long_name "rate_of_change_test_quality_flag";
Byte missing_value 9;
String platform "45002";
String standard_name "sea_surface_wave_mean_period_rate_of_change_test";
Byte valid_max 9;
Byte valid_min 1;
}
sea_surface_wave_mean_period_spike_test {
UInt32 _ChunkSizes 1, 1;
Byte _FillValue 9;
String _Unsigned "false";
String axis "T";
String coordinates "time lat lon z";
String flag_meanings "GOOD NOT_EVALUATED SUSPECT BAD MISSING";
Byte flag_values 1, 2, 3, 4, 9;
String instrument "instrument0";
String ioos_category "Quality";
String long_name "spike_test_quality_flag";
Byte missing_value 9;
String platform "45002";
String standard_name "sea_surface_wave_mean_period_spike_test";
Byte valid_max 9;
Byte valid_min 1;
}
sea_surface_wave_period_at_variance_spectral_density_maximum {
UInt32 _ChunkSizes 1, 1;
Float64 _FillValue -999.0;
Float64 actual_range -9999.900390625, 7.0;
String ancillary_variables "sea_surface_wave_period_at_variance_spectral_density_maximum_flat_line_test sea_surface_wave_period_at_variance_spectral_density_maximum_gross_range_test sea_surface_wave_period_at_variance_spectral_density_maximum_rate_of_change_test sea_surface_wave_period_at_variance_spectral_density_maximum_spike_test sea_surface_wave_period_at_variance_spectral_density_maximum_aggregate_test";
String axis "T";
String comment "The dominant wave period represents the most energetic wave in the spectrum. (NOAA)";
String coordinates "time lat lon z";
String coverage_content_type "physicalMeasurement";
String instrument "instrument0";
String ioos_category "Surface Waves";
String long_name "Dominant wave period";
Float64 missing_value -9999.900390625;
String platform "platform";
String standard_name "sea_surface_wave_period_at_variance_spectral_density_maximum";
String units "s";
Float64 valid_max 100.0;
Float64 valid_min 0.0;
}
sea_surface_wave_period_at_variance_spectral_density_maximum_aggregate_test {
UInt32 _ChunkSizes 1, 1;
Byte _FillValue 9;
String _Unsigned "false";
Byte actual_range 2, 2;
String axis "T";
String coordinates "time lat lon z";
String flag_meanings "GOOD NOT_EVALUATED SUSPECT BAD MISSING";
Byte flag_values 1, 2, 3, 4, 9;
String instrument "instrument0";
String ioos_category "Quality";
String long_name "aggregate_quality_flag";
Byte missing_value 9;
String platform "45002";
String standard_name "sea_surface_wave_period_at_variance_spectral_density_maximum_aggregate_test";
Byte valid_max 9;
Byte valid_min 1;
}
sea_surface_wave_period_at_variance_spectral_density_maximum_flat_line_test {
UInt32 _ChunkSizes 1, 1;
Byte _FillValue 9;
String _Unsigned "false";
String axis "T";
String coordinates "time lat lon z";
String flag_meanings "GOOD NOT_EVALUATED SUSPECT BAD MISSING";
Byte flag_values 1, 2, 3, 4, 9;
String instrument "instrument0";
String ioos_category "Quality";
String long_name "flat_line_test_quality_flag";
Byte missing_value 9;
String platform "45002";
String standard_name "sea_surface_wave_period_at_variance_spectral_density_maximum_flat_line_test";
Byte valid_max 9;
Byte valid_min 1;
}
sea_surface_wave_period_at_variance_spectral_density_maximum_gross_range_test {
UInt32 _ChunkSizes 1, 1;
Byte _FillValue 9;
String _Unsigned "false";
String axis "T";
String coordinates "time lat lon z";
String flag_meanings "GOOD NOT_EVALUATED SUSPECT BAD MISSING";
Byte flag_values 1, 2, 3, 4, 9;
String instrument "instrument0";
String ioos_category "Quality";
String long_name "gross_range_test_quality_flag";
Byte missing_value 9;
String platform "45002";
String standard_name "sea_surface_wave_period_at_variance_spectral_density_maximum_gross_range_test";
Byte valid_max 9;
Byte valid_min 1;
}
sea_surface_wave_period_at_variance_spectral_density_maximum_rate_of_change_test {
UInt32 _ChunkSizes 1, 1;
Byte _FillValue 9;
String _Unsigned "false";
String axis "T";
String coordinates "time lat lon z";
String flag_meanings "GOOD NOT_EVALUATED SUSPECT BAD MISSING";
Byte flag_values 1, 2, 3, 4, 9;
String instrument "instrument0";
String ioos_category "Quality";
String long_name "rate_of_change_test_quality_flag";
Byte missing_value 9;
String platform "45002";
String standard_name "sea_surface_wave_period_at_variance_spectral_density_maximum_rate_of_change_test";
Byte valid_max 9;
Byte valid_min 1;
}
sea_surface_wave_period_at_variance_spectral_density_maximum_spike_test {
UInt32 _ChunkSizes 1, 1;
Byte _FillValue 9;
String _Unsigned "false";
String axis "T";
String coordinates "time lat lon z";
String flag_meanings "GOOD NOT_EVALUATED SUSPECT BAD MISSING";
Byte flag_values 1, 2, 3, 4, 9;
String instrument "instrument0";
String ioos_category "Quality";
String long_name "spike_test_quality_flag";
Byte missing_value 9;
String platform "45002";
String standard_name "sea_surface_wave_period_at_variance_spectral_density_maximum_spike_test";
Byte valid_max 9;
Byte valid_min 1;
}
sea_surface_wave_significant_height {
UInt32 _ChunkSizes 1, 1;
Float64 _FillValue -999.0;
Float64 actual_range -9999.900390625, 1.600000023841858;
String ancillary_variables "sea_surface_wave_significant_height_flat_line_test sea_surface_wave_significant_height_gross_range_test sea_surface_wave_significant_height_rate_of_change_test sea_surface_wave_significant_height_spike_test sea_surface_wave_significant_height_aggregate_test";
String axis "T";
String comment "Significant wave height is the average of the highest one-third (33%) of waves (measured from trough to crest) that occur in a given period. (NOAA)";
String coordinates "time lat lon z";
String coverage_content_type "physicalMeasurement";
String instrument "instrument0";
String ioos_category "Surface Waves";
String long_name "Significant wave height";
Float64 missing_value -9999.900390625;
String platform "platform";
String standard_name "sea_surface_wave_significant_height";
String units "m";
Float64 valid_max 20.0;
Float64 valid_min 0.0;
}
sea_surface_wave_significant_height_aggregate_test {
UInt32 _ChunkSizes 1, 1;
Byte _FillValue 9;
String _Unsigned "false";
Byte actual_range 2, 2;
String axis "T";
String coordinates "time lat lon z";
String flag_meanings "GOOD NOT_EVALUATED SUSPECT BAD MISSING";
Byte flag_values 1, 2, 3, 4, 9;
String instrument "instrument0";
String ioos_category "Quality";
String long_name "aggregate_quality_flag";
Byte missing_value 9;
String platform "45002";
String standard_name "sea_surface_wave_significant_height_aggregate_test";
Byte valid_max 9;
Byte valid_min 1;
}
sea_surface_wave_significant_height_flat_line_test {
UInt32 _ChunkSizes 1, 1;
Byte _FillValue 9;
String _Unsigned "false";
String axis "T";
String coordinates "time lat lon z";
String flag_meanings "GOOD NOT_EVALUATED SUSPECT BAD MISSING";
Byte flag_values 1, 2, 3, 4, 9;
String instrument "instrument0";
String ioos_category "Quality";
String long_name "flat_line_test_quality_flag";
Byte missing_value 9;
String platform "45002";
String standard_name "sea_surface_wave_significant_height_flat_line_test";
Byte valid_max 9;
Byte valid_min 1;
}
sea_surface_wave_significant_height_gross_range_test {
UInt32 _ChunkSizes 1, 1;
Byte _FillValue 9;
String _Unsigned "false";
String axis "T";
String coordinates "time lat lon z";
String flag_meanings "GOOD NOT_EVALUATED SUSPECT BAD MISSING";
Byte flag_values 1, 2, 3, 4, 9;
String instrument "instrument0";
String ioos_category "Quality";
String long_name "gross_range_test_quality_flag";
Byte missing_value 9;
String platform "45002";
String standard_name "sea_surface_wave_significant_height_gross_range_test";
Byte valid_max 9;
Byte valid_min 1;
}
sea_surface_wave_significant_height_rate_of_change_test {
UInt32 _ChunkSizes 1, 1;
Byte _FillValue 9;
String _Unsigned "false";
String axis "T";
String coordinates "time lat lon z";
String flag_meanings "GOOD NOT_EVALUATED SUSPECT BAD MISSING";
Byte flag_values 1, 2, 3, 4, 9;
String instrument "instrument0";
String ioos_category "Quality";
String long_name "rate_of_change_test_quality_flag";
Byte missing_value 9;
String platform "45002";
String standard_name "sea_surface_wave_significant_height_rate_of_change_test";
Byte valid_max 9;
Byte valid_min 1;
}
sea_surface_wave_significant_height_spike_test {
UInt32 _ChunkSizes 1, 1;
Byte _FillValue 9;
String _Unsigned "false";
String axis "T";
String coordinates "time lat lon z";
String flag_meanings "GOOD NOT_EVALUATED SUSPECT BAD MISSING";
Byte flag_values 1, 2, 3, 4, 9;
String instrument "instrument0";
String ioos_category "Quality";
String long_name "spike_test_quality_flag";
Byte missing_value 9;
String platform "45002";
String standard_name "sea_surface_wave_significant_height_spike_test";
Byte valid_max 9;
Byte valid_min 1;
}
sea_water_temperature {
String ancillary_variables "sea_water_temperature_flat_line_test sea_water_temperature_gross_range_test sea_water_temperature_rate_of_change_test sea_water_temperature_spike_test sea_water_temperature_aggregate_test";
String ioos_category "Temperature";
String long_name "Water temp at depth";
Float64 missing_value -9999.900390625;
String platform "platform";
String standard_name "sea_water_temperature";
String units "K";
}
sea_water_temperature_aggregate_test {
String _Unsigned "false";
String flag_meanings "GOOD NOT_EVALUATED SUSPECT BAD MISSING";
Byte flag_values 1, 2, 3, 4, 9;
String ioos_category "Quality";
String standard_name "sea_water_temperature_aggregate_test";
Byte valid_max 9;
Byte valid_min 1;
}
sea_water_temperature_flat_line_test {
String _Unsigned "false";
String flag_meanings "GOOD NOT_EVALUATED SUSPECT BAD MISSING";
Byte flag_values 1, 2, 3, 4, 9;
String ioos_category "Quality";
String standard_name "sea_water_temperature_flat_line_test";
Byte valid_max 9;
Byte valid_min 1;
}
sea_water_temperature_gross_range_test {
String _Unsigned "false";
String flag_meanings "GOOD NOT_EVALUATED SUSPECT BAD MISSING";
Byte flag_values 1, 2, 3, 4, 9;
String ioos_category "Quality";
String standard_name "sea_water_temperature_gross_range_test";
Byte valid_max 9;
Byte valid_min 1;
}
sea_water_temperature_rate_of_change_test {
String _Unsigned "false";
String flag_meanings "GOOD NOT_EVALUATED SUSPECT BAD MISSING";
Byte flag_values 1, 2, 3, 4, 9;
String ioos_category "Quality";
String standard_name "sea_water_temperature_rate_of_change_test";
Byte valid_max 9;
Byte valid_min 1;
}
sea_water_temperature_spike_test {
String _Unsigned "false";
String flag_meanings "GOOD NOT_EVALUATED SUSPECT BAD MISSING";
Byte flag_values 1, 2, 3, 4, 9;
String ioos_category "Quality";
String standard_name "sea_water_temperature_spike_test";
Byte valid_max 9;
Byte valid_min 1;
}
wind_from_direction {
UInt32 _ChunkSizes 1, 1;
Float64 _FillValue -999.0;
Float64 actual_range -9999.900390625, 360.0;
String ancillary_variables "wind_from_direction_flat_line_test wind_from_direction_gross_range_test wind_from_direction_rate_of_change_test wind_from_direction_spike_test wind_from_direction_aggregate_test";
String axis "T";
String comment " Wind direction is the direction from which wind is blowing. It is a meteorological convention (degrees clockwise from North). (IOOS)";
String coordinates "time lat lon z";
String coverage_content_type "physicalMeasurement";
String instrument "instrument0";
String ioos_category "Wind";
String long_name "Wind direction (from)";
Float64 missing_value -9999.900390625;
String platform "platform";
String standard_name "wind_from_direction";
String units "°";
}
wind_from_direction_aggregate_test {
UInt32 _ChunkSizes 1, 1;
Byte _FillValue 9;
String _Unsigned "false";
Byte actual_range 1, 4;
String axis "T";
String coordinates "time lat lon z";
String flag_meanings "GOOD NOT_EVALUATED SUSPECT BAD MISSING";
Byte flag_values 1, 2, 3, 4, 9;
String instrument "instrument0";
String ioos_category "Quality";
String long_name "aggregate_quality_flag";
Byte missing_value 9;
String platform "45002";
String standard_name "wind_from_direction_aggregate_test";
Byte valid_max 9;
Byte valid_min 1;
}
wind_from_direction_flat_line_test {
UInt32 _ChunkSizes 1, 1;
Byte _FillValue 9;
String _Unsigned "false";
Byte actual_range 1, 4;
String axis "T";
String coordinates "time lat lon z";
String flag_meanings "GOOD NOT_EVALUATED SUSPECT BAD MISSING";
Byte flag_values 1, 2, 3, 4, 9;
String instrument "instrument0";
String ioos_category "Quality";
String long_name "flat_line_test_quality_flag";
Byte missing_value 9;
String platform "45002";
String standard_name "wind_from_direction_flat_line_test";
Byte valid_max 9;
Byte valid_min 1;
}
wind_from_direction_gross_range_test {
UInt32 _ChunkSizes 1, 1;
Byte _FillValue 9;
String _Unsigned "false";
Byte actual_range 1, 1;
String axis "T";
String coordinates "time lat lon z";
String flag_meanings "GOOD NOT_EVALUATED SUSPECT BAD MISSING";
Byte flag_values 1, 2, 3, 4, 9;
String instrument "instrument0";
String ioos_category "Quality";
String long_name "gross_range_test_quality_flag";
Byte missing_value 9;
String platform "45002";
String standard_name "wind_from_direction_gross_range_test";
Byte valid_max 9;
Byte valid_min 1;
}
wind_from_direction_rate_of_change_test {
UInt32 _ChunkSizes 1, 1;
Byte _FillValue 9;
String _Unsigned "false";
Byte actual_range 1, 1;
String axis "T";
String coordinates "time lat lon z";
String flag_meanings "GOOD NOT_EVALUATED SUSPECT BAD MISSING";
Byte flag_values 1, 2, 3, 4, 9;
String instrument "instrument0";
String ioos_category "Quality";
String long_name "rate_of_change_test_quality_flag";
Byte missing_value 9;
String platform "45002";
String standard_name "wind_from_direction_rate_of_change_test";
Byte valid_max 9;
Byte valid_min 1;
}
wind_from_direction_spike_test {
UInt32 _ChunkSizes 1, 1;
Byte _FillValue 9;
String _Unsigned "false";
Byte actual_range 1, 2;
String axis "T";
String coordinates "time lat lon z";
String flag_meanings "GOOD NOT_EVALUATED SUSPECT BAD MISSING";
Byte flag_values 1, 2, 3, 4, 9;
String instrument "instrument0";
String ioos_category "Quality";
String long_name "spike_test_quality_flag";
Byte missing_value 9;
String platform "45002";
String standard_name "wind_from_direction_spike_test";
Byte valid_max 9;
Byte valid_min 1;
}
wind_speed {
UInt32 _ChunkSizes 1, 1;
Float64 _FillValue -999.0;
Float64 actual_range -9999.900390625, 11.0;
String ancillary_variables "wind_speed_flat_line_test wind_speed_gross_range_test wind_speed_rate_of_change_test wind_speed_spike_test wind_speed_aggregate_test";
String axis "T";
String comment "Wind speed is the magnitude of wind velocity. Wind is motion of air relative to the surface of the earth. (IOOS)";
String coordinates "time lat lon z";
String coverage_content_type "physicalMeasurement";
String instrument "instrument0";
String ioos_category "Wind";
String long_name "Wind speed";
Float64 missing_value -9999.900390625;
String platform "platform";
String standard_name "wind_speed";
String units "m/s";
Float64 valid_max 100.0;
Float64 valid_min 0.0;
}
wind_speed_aggregate_test {
UInt32 _ChunkSizes 1, 1;
Byte _FillValue 9;
String _Unsigned "false";
Byte actual_range 1, 4;
String axis "T";
String coordinates "time lat lon z";
String flag_meanings "GOOD NOT_EVALUATED SUSPECT BAD MISSING";
Byte flag_values 1, 2, 3, 4, 9;
String instrument "instrument0";
String ioos_category "Quality";
String long_name "aggregate_quality_flag";
Byte missing_value 9;
String platform "45002";
String standard_name "wind_speed_aggregate_test";
Byte valid_max 9;
Byte valid_min 1;
}
wind_speed_flat_line_test {
UInt32 _ChunkSizes 1, 1;
Byte _FillValue 9;
String _Unsigned "false";
Byte actual_range 1, 4;
String axis "T";
String coordinates "time lat lon z";
String flag_meanings "GOOD NOT_EVALUATED SUSPECT BAD MISSING";
Byte flag_values 1, 2, 3, 4, 9;
String instrument "instrument0";
String ioos_category "Quality";
String long_name "flat_line_test_quality_flag";
Byte missing_value 9;
String platform "45002";
String standard_name "wind_speed_flat_line_test";
Byte valid_max 9;
Byte valid_min 1;
}
wind_speed_gross_range_test {
UInt32 _ChunkSizes 1, 1;
Byte _FillValue 9;
String _Unsigned "false";
Byte actual_range 1, 1;
String axis "T";
String coordinates "time lat lon z";
String flag_meanings "GOOD NOT_EVALUATED SUSPECT BAD MISSING";
Byte flag_values 1, 2, 3, 4, 9;
String instrument "instrument0";
String ioos_category "Quality";
String long_name "gross_range_test_quality_flag";
Byte missing_value 9;
String platform "45002";
String standard_name "wind_speed_gross_range_test";
Byte valid_max 9;
Byte valid_min 1;
}
wind_speed_of_gust {
UInt32 _ChunkSizes 1, 1;
Float64 _FillValue -999.0;
Float64 actual_range -9999.900390625, 14.0;
String ancillary_variables "wind_speed_of_gust_flat_line_test wind_speed_of_gust_gross_range_test wind_speed_of_gust_rate_of_change_test wind_speed_of_gust_spike_test wind_speed_of_gust_aggregate_test";
String axis "T";
String comment "Wind gust speed is the maximum instantaneous wind speed (usually no more than but not limited to 10 seconds) within a sample averaging interval. (IOOS)";
String coordinates "time lat lon z";
String coverage_content_type "physicalMeasurement";
String instrument "instrument0";
String ioos_category "Wind";
String long_name "Wind Gust Speed";
Float64 missing_value -9999.900390625;
String platform "platform";
String standard_name "wind_speed_of_gust";
String units "m/s";
Float64 valid_max 100.0;
Float64 valid_min 0.0;
}
wind_speed_of_gust_aggregate_test {
UInt32 _ChunkSizes 1, 1;
Byte _FillValue 9;
String _Unsigned "false";
Byte actual_range 1, 4;
String axis "T";
String coordinates "time lat lon z";
String flag_meanings "GOOD NOT_EVALUATED SUSPECT BAD MISSING";
Byte flag_values 1, 2, 3, 4, 9;
String instrument "instrument0";
String ioos_category "Quality";
String long_name "aggregate_quality_flag";
Byte missing_value 9;
String platform "45002";
String standard_name "wind_speed_of_gust_aggregate_test";
Byte valid_max 9;
Byte valid_min 1;
}
wind_speed_of_gust_flat_line_test {
UInt32 _ChunkSizes 1, 1;
Byte _FillValue 9;
String _Unsigned "false";
Byte actual_range 1, 4;
String axis "T";
String coordinates "time lat lon z";
String flag_meanings "GOOD NOT_EVALUATED SUSPECT BAD MISSING";
Byte flag_values 1, 2, 3, 4, 9;
String instrument "instrument0";
String ioos_category "Quality";
String long_name "flat_line_test_quality_flag";
Byte missing_value 9;
String platform "45002";
String standard_name "wind_speed_of_gust_flat_line_test";
Byte valid_max 9;
Byte valid_min 1;
}
wind_speed_of_gust_gross_range_test {
UInt32 _ChunkSizes 1, 1;
Byte _FillValue 9;
String _Unsigned "false";
Byte actual_range 1, 1;
String axis "T";
String coordinates "time lat lon z";
String flag_meanings "GOOD NOT_EVALUATED SUSPECT BAD MISSING";
Byte flag_values 1, 2, 3, 4, 9;
String instrument "instrument0";
String ioos_category "Quality";
String long_name "gross_range_test_quality_flag";
Byte missing_value 9;
String platform "45002";
String standard_name "wind_speed_of_gust_gross_range_test";
Byte valid_max 9;
Byte valid_min 1;
}
wind_speed_of_gust_rate_of_change_test {
UInt32 _ChunkSizes 1, 1;
Byte _FillValue 9;
String _Unsigned "false";
Byte actual_range 1, 1;
String axis "T";
String coordinates "time lat lon z";
String flag_meanings "GOOD NOT_EVALUATED SUSPECT BAD MISSING";
Byte flag_values 1, 2, 3, 4, 9;
String instrument "instrument0";
String ioos_category "Quality";
String long_name "rate_of_change_test_quality_flag";
Byte missing_value 9;
String platform "45002";
String standard_name "wind_speed_of_gust_rate_of_change_test";
Byte valid_max 9;
Byte valid_min 1;
}
wind_speed_of_gust_spike_test {
UInt32 _ChunkSizes 1, 1;
Byte _FillValue 9;
String _Unsigned "false";
Byte actual_range 1, 2;
String axis "T";
String coordinates "time lat lon z";
String flag_meanings "GOOD NOT_EVALUATED SUSPECT BAD MISSING";
Byte flag_values 1, 2, 3, 4, 9;
String instrument "instrument0";
String ioos_category "Quality";
String long_name "spike_test_quality_flag";
Byte missing_value 9;
String platform "45002";
String standard_name "wind_speed_of_gust_spike_test";
Byte valid_max 9;
Byte valid_min 1;
}
wind_speed_rate_of_change_test {
UInt32 _ChunkSizes 1, 1;
Byte _FillValue 9;
String _Unsigned "false";
Byte actual_range 1, 1;
String axis "T";
String coordinates "time lat lon z";
String flag_meanings "GOOD NOT_EVALUATED SUSPECT BAD MISSING";
Byte flag_values 1, 2, 3, 4, 9;
String instrument "instrument0";
String ioos_category "Quality";
String long_name "rate_of_change_test_quality_flag";
Byte missing_value 9;
String platform "45002";
String standard_name "wind_speed_rate_of_change_test";
Byte valid_max 9;
Byte valid_min 1;
}
wind_speed_spike_test {
UInt32 _ChunkSizes 1, 1;
Byte _FillValue 9;
String _Unsigned "false";
Byte actual_range 1, 2;
String axis "T";
String coordinates "time lat lon z";
String flag_meanings "GOOD NOT_EVALUATED SUSPECT BAD MISSING";
Byte flag_values 1, 2, 3, 4, 9;
String instrument "instrument0";
String ioos_category "Quality";
String long_name "spike_test_quality_flag";
Byte missing_value 9;
String platform "45002";
String standard_name "wind_speed_spike_test";
Byte valid_max 9;
Byte valid_min 1;
}
platform {
String _Unsigned "false";
String cf_role "timeseries_id";
String ioos_category "Other";
}
}
NC_GLOBAL {
String acknowledgement "Thanks to Mathew Biddle, Tim Boyer, and the NCEI NetCDF working group for guidance";
String cdm_data_type "TimeSeries";
String cdm_timeseries_variables "platform,longitude,latitude";
String comment "These data were automatically archived by GLOS' Seagull Platform. Contact GLOS with questions or concerns.";
String contributor_name "National Data Buoy Center";
String contributor_role "Ocean Observing System Contributor";
String Conventions "CF-1.10, ACDD-1.3";
String creator_country "USA";
String creator_institution "National Data Buoy Center";
String creator_sector "gov_federal";
String creator_type "group";
String creator_url "ndbc.noaa.gov/";
String date_created "2026-09-10T18:51:46.932347Z";
String date_issued "2026-09-10T18:51:46.932386Z";
String date_metadata_modified "2026-09-10T18:51:46.932382Z";
String date_modified "2026-09-10T18:51:46.932378Z";
Float64 Easternmost_Easting -86.41100311279297;
String featureType "TimeSeries";
String geospatial_bounds "POINT (-86.411000 45.344000)";
String geospatial_bounds_crs "EPSG:4326";
String geospatial_bounds_vertical_crs "EPSG:5829";
Float64 geospatial_lat_max 45.34400177001953;
Float64 geospatial_lat_min 45.34400177001953;
String geospatial_lat_units "degrees_north";
Float64 geospatial_lon_max -86.41100311279297;
Float64 geospatial_lon_min -86.41100311279297;
String geospatial_lon_units "degrees_east";
String geospatial_vertical_max "406";
String geospatial_vertical_min "0";
String geospatial_vertical_positive "down";
String geospatial_vertical_units "m";
String gts_ingest "True";
String history
"These data were automatically archived by GLOS' Seagull Platform. Corrections to data may periodically occur. Contact GLOS with questions or concerns.
2026-09-14T16:18:48Z (local files)
2026-09-14T16:18:48Z https://seagull-erddap.glos.org/erddap/tabledap/obs_118.html";
String id "45002";
String infoUrl "https://www.ndbc.noaa.gov/station_page.php?station=45002";
String institution "National Data Buoy Center";
String instrument "various";
String instrument_vocabulary "None specified";
String keywords "Earth Science > Atmosphere > Atmospheric Temperature > Air Temperature, Earth Science > Atmosphere > Atmospheric Temperature > Dew Point Temperature, Earth Science > Atmosphere > Atmospheric Temperature > Surface Air Temperature, Earth Science > Atmosphere > Atmospheric Water Vapor > Dew Point Temperature, Earth Science > Atmosphere > Atmospheric Winds > Surface Winds, Earth Science > Oceans > Ocean Temperature > Water Temperature, Earth Science > Oceans > Ocean Waves > Significant Wave Height, Earth Science > Oceans > Ocean Waves > Wave Period, Earth Science > Oceans > Ocean Waves > Wave Spectra, Earth Science > Oceans > Ocean Waves > Wave Speed/Direction";
String keywords_vocabulary "GCMD Earth Science Keywords. Version 15.6";
String license "The data may be used and redistributed for free but is not intended for legal use, since it may contain inaccuracies. Neither the data Contributor, GLOS, NOAA, nor the United States Government, nor any of their employees or contractors, makes any warranty, express or implied, including warranties of merchantability and fitness for a particular purpose, or assumes any legal liability for the accuracy, completeness, or usefulness, of this information.";
String metadata_link "https://www.ncei.noaa.gov/data/oceans/ncei/formats/netcdf/v2.0/";
String naming_authority "gov.noaa.ncei";
String ncei_template_version "NCEI_NetCDF_TimeSeries_Orthogonal_Template_v2.0";
Float64 Northernmost_Northing 45.34400177001953;
String platform "45002";
String platform_name "North Lake Michigan buoy";
String platform_type "moored_buoy";
String platform_vocabulary "None specified";
String processing_level "Not Applicable";
String product_version "v1";
String program "NCEI-IOOS-GLOS Data Pipeline";
String project "NCEI-IOOS-GLOS Data Pipeline";
String publisher_country "USA";
String publisher_email "info@glos.org";
String publisher_institution "GLOS";
String publisher_name "GLOS Cyberinfrastructure Engineer";
String publisher_type "position";
String publisher_url "https://glos.org";
String references "https://www.ncei.noaa.gov/data/oceans/ncei/formats/netcdf/v2.0/";
String sea_name "Great Lakes";
String source "GLOS Seagull";
String sourceUrl "(local files)";
Float64 Southernmost_Northing 45.34400177001953;
String standard_name_vocabulary "CF Standard Name Table v77";
String summary "Station 45002 is owned and operated by NOAA's National Data Buoy Center. 45002 is the North Michigan buoy located halfway between North Manitou and Washington Islands. It is a 3-meter disc buoy that is seasonally deployed to monitor physical water and meteorological parameters.";
String time_coverage_duration "PT1M";
String time_coverage_end "2026-09-10T22:30:00Z";
String time_coverage_resolution "PT15M";
String time_coverage_start "2026-08-24T00:00:00Z";
String title "North Lake Michigan NDBC Buoy";
String uuid "TBD";
Float64 Westernmost_Easting -86.41100311279297;
String wmo_platform_code "45002";
}
}
Data Access Protocol (DAP) and its
selection constraints.
The URL specifies what you want: the dataset, a description of the graph or the subset of the data, and the file type for the response.
Tabledap request URLs must be in the form
https://coastwatch.pfeg.noaa.gov/erddap/tabledap/datasetID.fileType{?query}
For example,
https://coastwatch.pfeg.noaa.gov/erddap/tabledap/pmelTaoDySst.htmlTable?longitude,latitude,time,station,wmo_platform_code,T_25&time>=2015-05-23T12:00:00Z&time<=2015-05-31T12:00:00Z
Thus, the query is often a comma-separated list of desired variable names,
followed by a collection of
constraints (e.g., variable<value),
each preceded by '&' (which is interpreted as "AND").
For details, see the tabledap Documentation.