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Easy Access to PMEL Scientific Data
The Pacific Marine Environmental Laboratory's ERDDAP data server for public access to scientific data |
![]() NOAA OAR PMEL |
Row Type | Variable Name | Attribute Name | Data Type | Value |
---|---|---|---|---|
attribute | NC_GLOBAL | cdm_data_type | String | Trajectory |
attribute | NC_GLOBAL | cdm_trajectory_variables | String | trajectory_id |
attribute | NC_GLOBAL | comment | String | Aerosol Optical Depth (AOD)\nA handheld Microtops sunphotometer (Solar Light Co.) was used for the measurement of AOD at wavelengths of 380, 440, 500, 675, and 870 nm. Details about the data processing can be found at:\n\nhttps://aeronet.gsfc.nasa.gov/new_web/man_data.html |
attribute | NC_GLOBAL | contributor_name | String | Coffman, Derek/NOAA-PMEL/Address: 7600 Sand Pt. Wy. NE,Seattle,WA 98115 /email: derek.coffman@noaa.gov |
attribute | NC_GLOBAL | Conventions | String | COARDS, CF-1.6, ACDD-1.3, NCCSV-1.0 |
attribute | NC_GLOBAL | creator_email | String | derek.coffman at noaa.gov |
attribute | NC_GLOBAL | creator_name | String | Coffman, Derek |
attribute | NC_GLOBAL | creator_url | String | https://www.pmel.noaa.gov/![]() |
attribute | NC_GLOBAL | dimensions | String | time=10 |
attribute | NC_GLOBAL | Easternmost_Easting | double | -61.644 |
attribute | NC_GLOBAL | featureType | String | Trajectory |
attribute | NC_GLOBAL | geospatial_lat_max | double | 42.361 |
attribute | NC_GLOBAL | geospatial_lat_min | double | 40.397 |
attribute | NC_GLOBAL | geospatial_lat_units | String | degrees_north |
attribute | NC_GLOBAL | geospatial_lon_max | double | -61.644 |
attribute | NC_GLOBAL | geospatial_lon_min | double | -62.11 |
attribute | NC_GLOBAL | geospatial_lon_units | String | degrees_east |
attribute | NC_GLOBAL | geospatial_vertical_max | double | 18.0 |
attribute | NC_GLOBAL | geospatial_vertical_min | double | 18.0 |
attribute | NC_GLOBAL | geospatial_vertical_positive | String | up |
attribute | NC_GLOBAL | geospatial_vertical_units | String | m |
attribute | NC_GLOBAL | infoUrl | String | https://www.pmel.noaa.gov/acg/data/index.html![]() |
attribute | NC_GLOBAL | institution | String | NOAA |
attribute | NC_GLOBAL | keywords | String | 380nm, 440nm, 500nm, 675nm, 870nm, above, absorption, aerosol, air, air_mass, along, altitude, ambient, aod, aod_380, aod_440, aod_500, aod_675, aod_870, atmosphere, atmosphere_absorption_optical_thickness_due_to_ambient_aerosol_particles, atmospheric, chemistry, chla, chlorophyll, chlorophyll-a, commerce, data, datetime, density, department, depth, doc, due, duration, earth, Earth Science > Atmosphere > Altitude > Station Height, environmental, height, identifier, integrated, laboratory, latitude, level, longitude, marine, mean, noaa, oceanography, optical, optical properties, pacific, particles, path, physical, physical oceanography, pmel, properties, ray, science, sea, solar, station, thickness, time, trajectory, trajectory_id, wacs, wacs-2 |
attribute | NC_GLOBAL | keywords_vocabulary | String | GCMD Science Keywords |
attribute | NC_GLOBAL | license | String | These data were produced by NOAA and are not subject to copyright protection in the United States. NOAA waives any potential copyright and related rights in these data worldwide through the Creative Commons Zero 1.0 Universal Public Domain Dedication (CC0-1.0). |
attribute | NC_GLOBAL | Northernmost_Northing | double | 42.361 |
attribute | NC_GLOBAL | platform | String | Knorr |
attribute | NC_GLOBAL | product_version | String | 0 |
attribute | NC_GLOBAL | project | String | WACS-2 |
attribute | NC_GLOBAL | sourceUrl | String | (local files) |
attribute | NC_GLOBAL | Southernmost_Northing | double | 40.397 |
attribute | NC_GLOBAL | standard_name_vocabulary | String | CF Standard Name Table v70 |
attribute | NC_GLOBAL | subsetVariables | String | trajectory_id, duration, altitude |
attribute | NC_GLOBAL | summary | String | Core WACS 2014 Objectives\n\n 1. Characterization of freshly emitted SSA. Freshly emitted SSA will be generated with\nNOAA Pacific Marine Environmental Laboratory's (PMEL) Sea Sweep particle\ngenerator. Sea Sweep allows for the generation and sampling of nascent\nparticles without contamination and modification by existing atmospheric particles\nand gases (Bates et al., J. Geophys. Res., 2012). Properties of the particles to be\ncharacterized include chemical composition, size distribution, number concentration,\ncloud-nucleating ability, light scattering as a function of relative humidity, and light\nabsorption.\n\n2. Characterization of surface and column seawater properties. Surface seawater\nproperties to be measured include fluorescence (chlorophyll-a), particulate organic\ncarbon (POC), dissolved organic carbon (Department of Commerce (DOC)), dimethylsulfide (DMS), temperature,\nsalinity, bubble surface tension, exopolymer gels, phytoplankton species composition,\nand nutrients.\n\n3. Assessment of the impact of surface seawater properties on SSA. The response of\nnascent SSA properties (composition, size distribution, cloud-nucleating ability) to\nchanges in ocean biological regime will be determined. |
attribute | NC_GLOBAL | time_coverage_end | String | 2014-05-26T16:41:00Z |
attribute | NC_GLOBAL | time_coverage_start | String | 2014-05-23T20:11:00Z |
attribute | NC_GLOBAL | title | String | PMEL Atmospheric Chemistry WACS-2 AOD data |
attribute | NC_GLOBAL | Westernmost_Easting | double | -62.11 |
variable | time | double | ||
attribute | time | _CoordinateAxisType | String | Time |
attribute | time | actual_range | double | 1.40087586E9, 1.40112246E9 |
attribute | time | axis | String | T |
attribute | time | comment | String | Start of sampling period |
attribute | time | coords | String | time |
attribute | time | ioos_category | String | Time |
attribute | time | long_name | String | Datetime UTC |
attribute | time | source_name | String | datetime_utc |
attribute | time | standard_name | String | time |
attribute | time | time_origin | String | 01-JAN-1970 00:00:00 |
attribute | time | time_precision | String | 1970-01-01T00:00:00Z |
attribute | time | units | String | seconds since 1970-01-01T00:00:00Z |
variable | trajectory_id | String | ||
attribute | trajectory_id | cf_role | String | trajectory_id |
attribute | trajectory_id | coords | String | time |
attribute | trajectory_id | ioos_category | String | Identifier |
attribute | trajectory_id | long_name | String | Trajectory ID |
variable | duration | int | ||
attribute | duration | _FillValue | int | 2147483647 |
attribute | duration | actual_range | int | 60, 60 |
attribute | duration | coords | String | time |
attribute | duration | ioos_category | String | Time |
attribute | duration | long_name | String | Duration |
attribute | duration | units | String | second |
variable | latitude | double | ||
attribute | latitude | _CoordinateAxisType | String | Lat |
attribute | latitude | actual_range | double | 40.397, 42.361 |
attribute | latitude | axis | String | Y |
attribute | latitude | colorBarMaximum | double | 90.0 |
attribute | latitude | colorBarMinimum | double | -90.0 |
attribute | latitude | coords | String | time |
attribute | latitude | instrument | String | GPS |
attribute | latitude | ioos_category | String | Location |
attribute | latitude | long_name | String | Latitude |
attribute | latitude | source | String | surface observation |
attribute | latitude | standard_name | String | latitude |
attribute | latitude | units | String | degrees_north |
attribute | latitude | valid_max | double | 90.0 |
attribute | latitude | valid_min | double | -90.0 |
variable | longitude | double | ||
attribute | longitude | _CoordinateAxisType | String | Lon |
attribute | longitude | actual_range | double | -62.11, -61.644 |
attribute | longitude | axis | String | X |
attribute | longitude | colorBarMaximum | double | 180.0 |
attribute | longitude | colorBarMinimum | double | -180.0 |
attribute | longitude | coords | String | time |
attribute | longitude | instrument | String | GPS |
attribute | longitude | ioos_category | String | Location |
attribute | longitude | long_name | String | Longitude |
attribute | longitude | source | String | surface observation |
attribute | longitude | standard_name | String | longitude |
attribute | longitude | units | String | degrees_east |
attribute | longitude | valid_max | double | 180.0 |
attribute | longitude | valid_min | double | -180.0 |
variable | altitude | double | ||
attribute | altitude | _CoordinateAxisType | String | Height |
attribute | altitude | _CoordinateZisPositive | String | up |
attribute | altitude | actual_range | double | 18.0, 18.0 |
attribute | altitude | axis | String | Z |
attribute | altitude | colorBarMinimum | double | 0.0 |
attribute | altitude | coords | String | time |
attribute | altitude | ioos_category | String | Location |
attribute | altitude | long_name | String | height above mean sea level |
attribute | altitude | positive | String | up |
attribute | altitude | standard_name | String | altitude |
attribute | altitude | units | String | m |
attribute | altitude | valid_min | double | 0.0 |
variable | aod_380 | double | ||
attribute | aod_380 | actual_range | double | 0.07339, 0.10416 |
attribute | aod_380 | colorBarMaximum | double | 6.0 |
attribute | aod_380 | colorBarMinimum | double | 0.0 |
attribute | aod_380 | coords | String | time |
attribute | aod_380 | instrument | String | Microtops sunphotometer |
attribute | aod_380 | ioos_category | String | Optical Properties |
attribute | aod_380 | long_name | String | Aerosol Optical Depth at 380nm |
attribute | aod_380 | source | String | surface observation |
attribute | aod_380 | standard_name | String | atmosphere_absorption_optical_thickness_due_to_ambient_aerosol_particles |
attribute | aod_380 | valid_max | double | 5.0 |
attribute | aod_380 | valid_min | double | 0.0 |
variable | aod_440 | double | ||
attribute | aod_440 | actual_range | double | 0.05756, 0.0885 |
attribute | aod_440 | colorBarMaximum | double | 6.0 |
attribute | aod_440 | colorBarMinimum | double | 0.0 |
attribute | aod_440 | coords | String | time |
attribute | aod_440 | instrument | String | Microtops sunphotometer |
attribute | aod_440 | ioos_category | String | Optical Properties |
attribute | aod_440 | long_name | String | Aerosol Optical Depth at 440nm |
attribute | aod_440 | source | String | surface observation |
attribute | aod_440 | standard_name | String | atmosphere_absorption_optical_thickness_due_to_ambient_aerosol_particles |
attribute | aod_440 | valid_max | double | 5.0 |
attribute | aod_440 | valid_min | double | 0.0 |
variable | aod_500 | double | ||
attribute | aod_500 | actual_range | double | 0.04509, 0.07659 |
attribute | aod_500 | colorBarMaximum | double | 6.0 |
attribute | aod_500 | colorBarMinimum | double | 0.0 |
attribute | aod_500 | coords | String | time |
attribute | aod_500 | instrument | String | Microtops sunphotometer |
attribute | aod_500 | ioos_category | String | Optical Properties |
attribute | aod_500 | long_name | String | Aerosol Optical Depth at 500nm |
attribute | aod_500 | source | String | surface observation |
attribute | aod_500 | standard_name | String | atmosphere_absorption_optical_thickness_due_to_ambient_aerosol_particles |
attribute | aod_500 | valid_max | double | 5.0 |
attribute | aod_500 | valid_min | double | 0.0 |
variable | aod_675 | double | ||
attribute | aod_675 | actual_range | double | 0.03667, 0.05096 |
attribute | aod_675 | colorBarMaximum | double | 6.0 |
attribute | aod_675 | colorBarMinimum | double | 0.0 |
attribute | aod_675 | coords | String | time |
attribute | aod_675 | instrument | String | Microtops sunphotometer |
attribute | aod_675 | ioos_category | String | Optical Properties |
attribute | aod_675 | long_name | String | Aerosol Optical Depth at 675nm |
attribute | aod_675 | source | String | surface observation |
attribute | aod_675 | standard_name | String | atmosphere_absorption_optical_thickness_due_to_ambient_aerosol_particles |
attribute | aod_675 | valid_max | double | 5.0 |
attribute | aod_675 | valid_min | double | 0.0 |
variable | aod_870 | double | ||
attribute | aod_870 | actual_range | double | 0.02969, 0.04288 |
attribute | aod_870 | colorBarMaximum | double | 6.0 |
attribute | aod_870 | colorBarMinimum | double | 0.0 |
attribute | aod_870 | coords | String | time |
attribute | aod_870 | instrument | String | Microtops sunphotometer |
attribute | aod_870 | ioos_category | String | Optical Properties |
attribute | aod_870 | long_name | String | Aerosol Optical Depth at 870nm |
attribute | aod_870 | source | String | surface observation |
attribute | aod_870 | standard_name | String | atmosphere_absorption_optical_thickness_due_to_ambient_aerosol_particles |
attribute | aod_870 | valid_max | double | 5.0 |
attribute | aod_870 | valid_min | double | 0.0 |
variable | air_mass | double | ||
attribute | air_mass | actual_range | double | 1.08003, 1.92935 |
attribute | air_mass | colorBarMaximum | double | 100.0 |
attribute | air_mass | colorBarMinimum | double | 0.0 |
attribute | air_mass | coords | String | time |
attribute | air_mass | instrument | String | Microtops sunphotometer and GPS |
attribute | air_mass | ioos_category | String | Physical Oceanography |
attribute | air_mass | long_name | String | Integrated Air Density Along Solar Ray Path |
attribute | air_mass | source | String | surface observation |
attribute | air_mass | units | String | atm |
attribute | air_mass | valid_max | double | 90.0 |
attribute | air_mass | valid_min | double | 0.0 |