@prefix dcat: <http://www.w3.org/ns/dcat#> .
@prefix dct: <http://purl.org/dc/terms/> .
@prefix foaf: <http://xmlns.com/foaf/0.1/> .
@prefix gsp: <http://www.opengis.net/ont/geosparql#> .
@prefix locn: <http://www.w3.org/ns/locn#> .
@prefix vcard: <http://www.w3.org/2006/vcard/ns#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

<https://data.amerigeoss.org/dataset/81493b60-b693-416b-9ff9-1b375725fe34> a dcat:Dataset ;
    dct:description "This dataset contains carbon monoxide (CO) observations at 10-second intervals from flights during the ATom-1 campaign in 2016 and simulated CO concentrations from the Goddard Earth Observing System version 5 (GEOS-5) model for the corresponding locations along the ATom flight tracks. The Atmospheric Tomography Mission (ATom) is a NASA Earth Venture Suborbital-2 mission studying the impact of human-produced air pollution on greenhouse gases and on chemically reactive gases in the atmosphere. The airborne observations were collected using the Quantum Cascade Laser System (QCLS) instrument, a high-frequency laser spectroscopy instrument for in situ atmospheric gas sampling. This dataset provides a direct comparison of observational and simulated CO that will be used to inform future atmospheric modeling experiments. The dataset also contains simulated tagged-CO tracer concentrations, which represent the contribution of specific regional sources to the total simulated CO. This dataset contributes to one of the ATom mission objectives to create an observation-based chemical climatology of important atmospheric constituents and their reactivity in the remote troposphere." ;
    dct:identifier "C1541087883-ORNL_DAAC" ;
    dct:issued "2018-07-31"^^xsd:date ;
    dct:language "{en-US}" ;
    dct:modified "2019-04-15"^^xsd:date ;
    dct:publisher <https://data.amerigeoss.org/organization/727dbdd5-3f98-4ac0-9d28-5e344558139b> ;
    dct:spatial [ a dct:Location ;
            locn:geometry "POLYGON ((-180.0000 -65.3300, 179.9800 -65.3300, 179.9800 80.0100, -180.0000 80.0100, -180.0000 -65.3300))"^^gsp:wktLiteral ] ;
    dct:title "ATom: Observed and GEOS-5 Simulated CO Concentrations with Tagged Tracers for ATom-1" ;
    dcat:contactPoint [ a vcard:Organization ;
            vcard:fn "undefined" ;
            vcard:hasEmail <mailto:uso@daac.ornl.gov> ] ;
    dcat:distribution <https://data.amerigeoss.org/dataset/81493b60-b693-416b-9ff9-1b375725fe34/resource/42fa2cee-d0f8-49e0-9952-af0f56ece8c2>,
        <https://data.amerigeoss.org/dataset/81493b60-b693-416b-9ff9-1b375725fe34/resource/7780b8d1-2a21-40bb-84c5-5b29a2bc4f7f>,
        <https://data.amerigeoss.org/dataset/81493b60-b693-416b-9ff9-1b375725fe34/resource/9b5f310a-235b-4643-96c1-3532c066186f>,
        <https://data.amerigeoss.org/dataset/81493b60-b693-416b-9ff9-1b375725fe34/resource/9dec9fd5-2aff-4be6-a6c9-8b51816c3733>,
        <https://data.amerigeoss.org/dataset/81493b60-b693-416b-9ff9-1b375725fe34/resource/bd83cfb5-dc1a-473a-b58e-271f8b02f99e>,
        <https://data.amerigeoss.org/dataset/81493b60-b693-416b-9ff9-1b375725fe34/resource/c3284006-0b47-4505-9705-61adc0c61955>,
        <https://data.amerigeoss.org/dataset/81493b60-b693-416b-9ff9-1b375725fe34/resource/e1eb9473-5887-4e5f-8120-4652eea4ccab> ;
    dcat:keyword "amerigeo",
        "amerigeoss",
        "atmosphere",
        "atmospheric-chemistry",
        "ckan",
        "earth-science",
        "geo",
        "geoss",
        "national",
        "north-america",
        "united-states" ;
    dcat:theme <%7BATom>,
        <geospatial%7D> .

<https://data.amerigeoss.org/dataset/81493b60-b693-416b-9ff9-1b375725fe34/resource/42fa2cee-d0f8-49e0-9952-af0f56ece8c2> a dcat:Distribution ;
    dct:description "This link allows direct data access via Earthdata login" ;
    dct:format "HTML" ;
    dct:issued "2020-11-12T04:20:25.645960"^^xsd:dateTime ;
    dct:modified "2025-11-23T00:28:06.355418"^^xsd:dateTime ;
    dct:title "Download this dataset" ;
    dcat:accessURL <https://daac.ornl.gov/daacdata/atom/ATom_CO_GEOS/> ;
    dcat:mediaType "text/html" .

<https://data.amerigeoss.org/dataset/81493b60-b693-416b-9ff9-1b375725fe34/resource/7780b8d1-2a21-40bb-84c5-5b29a2bc4f7f> a dcat:Distribution ;
    dct:description "CO (ppb) from the QCLS observations (left) and GEOS-5 analysis (right) for the ATom-1 circuit including all 11 research flight segments. The GEOS-5 CO is taken from the analysis closest to the mid-point of the flight time and interpolated to the flight track following the longitude, latitude and pressure given in observations. Both model forecast and ATom measurements are averaged into a sample rate of one per 360-second. Data in the troposphere are plotted in a circle; data in the stratosphere are plotted in a diamond (from Strode et al. 2018)." ;
    dct:format "PNG" ;
    dct:issued "2020-11-12T04:20:25.645975"^^xsd:dateTime ;
    dct:modified "2025-11-23T00:28:06.356978"^^xsd:dateTime ;
    dct:title "Get a related visualization" ;
    dcat:accessURL <https://daac.ornl.gov/ATOM/guides/ATom_CO_GEOS_Fig1.png> ;
    dcat:mediaType "image/png" .

<https://data.amerigeoss.org/dataset/81493b60-b693-416b-9ff9-1b375725fe34/resource/9b5f310a-235b-4643-96c1-3532c066186f> a dcat:Distribution ;
    dct:description "Data set Landing Page DOI URL" ;
    dct:format "HTML" ;
    dct:issued "2020-11-12T04:20:25.645966"^^xsd:dateTime ;
    dct:modified "2025-11-23T00:28:06.356203"^^xsd:dateTime ;
    dct:title "This dataset's landing page" ;
    dcat:accessURL <https://doi.org/10.3334/ORNLDAAC/1604> ;
    dcat:mediaType "text/html" .

<https://data.amerigeoss.org/dataset/81493b60-b693-416b-9ff9-1b375725fe34/resource/9dec9fd5-2aff-4be6-a6c9-8b51816c3733> a dcat:Distribution ;
    dct:description "ORNL DAAC Data Set Documentation" ;
    dct:format "HTML" ;
    dct:issued "2020-11-12T04:20:25.645963"^^xsd:dateTime ;
    dct:modified "2025-11-23T00:28:06.355816"^^xsd:dateTime ;
    dct:title "View documentation related to this dataset" ;
    dcat:accessURL <https://daac.ornl.gov/ATOM/guides/ATom_CO_GEOS.html> ;
    dcat:mediaType "text/html" .

<https://data.amerigeoss.org/dataset/81493b60-b693-416b-9ff9-1b375725fe34/resource/bd83cfb5-dc1a-473a-b58e-271f8b02f99e> a dcat:Distribution ;
    dct:description "ATom: Observed versus simulated carbon monoxide concentrations for ATom-1 2016: ATom_CO_GEOS.pdf" ;
    dct:format "PDF" ;
    dct:issued "2020-11-12T04:20:25.645970"^^xsd:dateTime ;
    dct:modified "2025-11-23T00:28:06.356587"^^xsd:dateTime ;
    dct:title "View documentation related to this dataset" ;
    dcat:accessURL <https://daac.ornl.gov/daacdata/atom/ATom_CO_GEOS/comp/ATom_CO_GEOS.pdf> ;
    dcat:mediaType "application/pdf" .

<https://data.amerigeoss.org/dataset/81493b60-b693-416b-9ff9-1b375725fe34/resource/c3284006-0b47-4505-9705-61adc0c61955> a dcat:Distribution ;
    dct:description "The THREDDS location for this Collection." ;
    dct:format "HTML" ;
    dct:issued "2020-11-12T04:20:25.645980"^^xsd:dateTime ;
    dct:modified "2025-11-23T00:28:06.357387"^^xsd:dateTime ;
    dct:title "View documentation related to this dataset" ;
    dcat:accessURL <https://thredds.daac.ornl.gov/thredds/catalog/ornldaac/1604/catalog.html> ;
    dcat:mediaType "text/html" .

<https://data.amerigeoss.org/dataset/81493b60-b693-416b-9ff9-1b375725fe34/resource/e1eb9473-5887-4e5f-8120-4652eea4ccab> a dcat:Distribution ;
    dct:description "Search results for publications that cite this dataset by its DOI." ;
    dct:format "HTML" ;
    dct:issued "2020-11-12T04:20:25.645954"^^xsd:dateTime ;
    dct:modified "2025-11-23T00:28:06.354981"^^xsd:dateTime ;
    dct:title "Google Scholar search results" ;
    dcat:accessURL <https://scholar.google.com/scholar?q=10.3334%2FORNLDAAC%2F1604> ;
    dcat:mediaType "text/html" .

<https://data.amerigeoss.org/organization/727dbdd5-3f98-4ac0-9d28-5e344558139b> a foaf:Agent ;
    foaf:name "US Migrating" .